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/// C++ type: <span style='color: green;'>```QFileDialog::AcceptMode```</span>
///
/// <a href="http://doc.qt.io/qt-5/qfiledialog.html#AcceptMode-enum">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'></div>
#[derive(Debug, PartialEq, Eq, Clone)]
#[repr(C)]
pub enum AcceptMode {
  /// C++ enum variant: <span style='color: green;'>```AcceptOpen = 0```</span>
  Open = 0,
  /// C++ enum variant: <span style='color: green;'>```AcceptSave = 1```</span>
  Save = 1,
}

/// C++ type: <span style='color: green;'>```QFileDialog::DialogLabel```</span>
///
/// <a href="http://doc.qt.io/qt-5/qfiledialog.html#DialogLabel-enum">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'></div>
#[derive(Debug, PartialEq, Eq, Clone)]
#[repr(C)]
pub enum DialogLabel {
  /// C++ enum variant: <span style='color: green;'>```LookIn = 0```</span>
  LookIn = 0,
  /// C++ enum variant: <span style='color: green;'>```FileName = 1```</span>
  FileName = 1,
  /// C++ enum variant: <span style='color: green;'>```FileType = 2```</span>
  FileType = 2,
  /// C++ enum variant: <span style='color: green;'>```Accept = 3```</span>
  Accept = 3,
  /// C++ enum variant: <span style='color: green;'>```Reject = 4```</span>
  Reject = 4,
}

/// C++ type: <span style='color: green;'>```QFileDialog```</span>
///
/// <a href="http://doc.qt.io/qt-5/qfiledialog.html">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>The <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> class provides a dialog that allow users to select files or directories.</p>
/// <p>The <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> class enables a user to traverse the file system in order to select one or many files or a directory.</p>
/// <p>The easiest way to create a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> is to use the static functions.</p>
/// <pre class="cpp">
///   fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileName(<span class="keyword">this</span><span class="operator">,</span>
/// &#32;     tr(<span class="string">"Open Image"</span>)<span class="operator">,</span> <span class="string">"/home/jana"</span><span class="operator">,</span> tr(<span class="string">"Image Files (*.png *.jpg *.bmp)"</span>));
///
/// </pre>
/// <p>In the above example, a modal <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> is created using a static function. The dialog initially displays the contents of the "/home/jana" directory, and displays files matching the patterns given in the string "Image Files (*.png *.jpg *.bmp)". The parent of the file dialog is set to <i>this</i>, and the window title is set to "Open Image".</p>
/// <p>If you want to use multiple filters, separate each one with <i>two</i> semicolons. For example:</p>
/// <pre class="cpp">
///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
///
/// </pre>
/// <p>You can create your own <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> without using the static functions. By calling <a href="http://doc.qt.io/qt-5/qfiledialog.html#fileMode-prop">setFileMode</a>(), you can specify what the user must select in the dialog:</p>
/// <pre class="cpp">
///   <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span> dialog(<span class="keyword">this</span>);
///   dialog<span class="operator">.</span>setFileMode(<span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>AnyFile);
///
/// </pre>
/// <p>In the above example, the mode of the file dialog is set to <a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">AnyFile</a>, meaning that the user can select any file, or even specify a file that doesn't exist. This mode is useful for creating a "Save As" file dialog. Use <a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">ExistingFile</a> if the user must select an existing file, or <a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">Directory</a> if only a directory may be selected. See the <a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">QFileDialog::FileMode</a> enum for the complete list of modes.</p>
/// <p>The <a href="http://doc.qt.io/qt-5/qfiledialog.html#fileMode-prop">fileMode</a> property contains the mode of operation for the dialog; this indicates what types of objects the user is expected to select. Use <a href="http://doc.qt.io/qt-5/qfiledialog.html#setNameFilter">setNameFilter</a>() to set the dialog's file filter. For example:</p>
/// <pre class="cpp">
///   dialog<span class="operator">.</span>setNameFilter(tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
///
/// </pre>
/// <p>In the above example, the filter is set to <code>"Images (*.png *.xpm *.jpg)"</code>, this means that only files with the extension <code>png</code>, <code>xpm</code>, or <code>jpg</code> will be shown in the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. You can apply several filters by using <a href="http://doc.qt.io/qt-5/qfiledialog.html#setNameFilters">setNameFilters</a>(). Use <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectNameFilter">selectNameFilter</a>() to select one of the filters you've given as the file dialog's default filter.</p>
/// <p>The file dialog has two view modes: <a href="http://doc.qt.io/qt-5/qfiledialog.html#ViewMode-enum">List</a> and <a href="http://doc.qt.io/qt-5/qfiledialog.html#ViewMode-enum">Detail</a>. <a href="http://doc.qt.io/qt-5/qfiledialog.html#ViewMode-enum">List</a> presents the contents of the current directory as a list of file and directory names. <a href="http://doc.qt.io/qt-5/qfiledialog.html#ViewMode-enum">Detail</a> also displays a list of file and directory names, but provides additional information alongside each name, such as the file size and modification date. Set the mode with <a href="http://doc.qt.io/qt-5/qfiledialog.html#viewMode-prop">setViewMode</a>():</p>
/// <pre class="cpp">
///   dialog<span class="operator">.</span>setViewMode(<span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>Detail);
///
/// </pre>
/// <p>The last important function you will need to use when creating your own file dialog is <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectedFiles">selectedFiles</a>().</p>
/// <pre class="cpp">
///   <span class="type"><a href="http://doc.qt.io/qt-5/qstringlist.html">QStringList</a></span> fileNames;
///   <span class="keyword">if</span> (dialog<span class="operator">.</span>exec())
/// &#32;     fileNames <span class="operator">=</span> dialog<span class="operator">.</span>selectedFiles();
///
/// </pre>
/// <p>In the above example, a modal file dialog is created and shown. If the user clicked OK, the file they selected is put in <code>fileName</code>.</p>
/// <p>The dialog's working directory can be set with <a href="http://doc.qt.io/qt-5/qfiledialog.html#setDirectory">setDirectory</a>(). Each file in the current directory can be selected using the <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectFile">selectFile</a>() function.</p>
/// <p>The <a href="http://doc.qt.io/qt-5/qtwidgets-dialogs-standarddialogs-example.html">Standard Dialogs</a> example shows how to use <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> as well as other built-in Qt dialogs.</p>
/// <p>By default, a platform-native file dialog will be used if the platform has one. In that case, the widgets which would otherwise be used to construct the dialog will not be instantiated, so related accessors such as <a href="http://doc.qt.io/qt-5/qwidget.html#layout">layout</a>() and <a href="http://doc.qt.io/qt-5/qfiledialog.html#itemDelegate">itemDelegate</a>() will return null. You can set the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontUseNativeDialog</a> option to ensure that the widget-based implementation will be used instead of the native dialog.</p></div>
#[repr(C)]
pub struct FileDialog(u8);

impl FileDialog {
  /// C++ method: <span style='color: green;'>```QFileDialog::AcceptMode QFileDialog::acceptMode() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#acceptMode-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds the accept mode of the dialog.</p>
  /// <p>The action mode defines whether the dialog is for opening or saving files.</p>
  /// <p>By default, this property is set to <a href="http://doc.qt.io/qt-5/qfiledialog.html#AcceptMode-enum">AcceptOpen</a>.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> AcceptMode </td><td class="memItemRight bottomAlign"><span class="name"><b>acceptMode</b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setAcceptMode</b></span>(AcceptMode <i>mode</i>)</td></tr>
  /// </tbody></table></div>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#AcceptMode-enum">AcceptMode</a>.</p></div>
  pub fn accept_mode(&self) -> ::file_dialog::AcceptMode {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_acceptMode(self as *const ::file_dialog::FileDialog) }
  }

  /// C++ method: <span style='color: green;'>```bool QFileDialog::confirmOverwrite() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog-obsolete.html#confirmOverwrite-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds whether the filedialog should ask before accepting a selected file, when the accept mode is AcceptSave.</p>
  /// <p>Use <a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">setOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontConfirmOverwrite</a>, !<i>enabled</i>) or !<a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">testOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontConfirmOverwrite</a>) instead.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#confirmOverwrite-prop">confirmOverwrite</a></b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#confirmOverwrite-prop">setConfirmOverwrite</a></b></span>(bool <i>enabled</i>)</td></tr>
  /// </tbody></table></div></div>
  pub fn confirm_overwrite(&self) -> bool {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_confirmOverwrite(self as *const ::file_dialog::FileDialog) }
  }

  /// C++ method: <span style='color: green;'>```QString QFileDialog::defaultSuffix() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#defaultSuffix-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds suffix added to the filename if no other suffix was specified.</p>
  /// <p>This property specifies a string that will be added to the filename if it has no suffix already. The suffix is typically used to indicate the file type (e.g. "txt" indicates a text file).</p>
  /// <p>If the first character is a dot ('.'), it is removed.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><span class="name"><b>defaultSuffix</b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setDefaultSuffix</b></span>(const QString &amp;<i>suffix</i>)</td></tr>
  /// </tbody></table></div></div>
  pub fn default_suffix(&self) -> ::qt_core::string::String {
    {
      let mut object: ::qt_core::string::String =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_defaultSuffix_to_output(self as *const ::file_dialog::FileDialog, &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QDir QFileDialog::directory() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#directory">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns the directory currently being displayed in the dialog.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setDirectory">setDirectory</a>().</p></div>
  pub fn directory(&self) -> ::qt_core::dir::Dir {
    {
      let mut object: ::qt_core::dir::Dir =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_directory_to_output(self as *const ::file_dialog::FileDialog, &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QUrl QFileDialog::directoryUrl() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#directoryUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns the url of the directory currently being displayed in the dialog.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setDirectoryUrl">setDirectoryUrl</a>().</p></div>
  pub fn directory_url(&self) -> ::qt_core::url::Url {
    {
      let mut object: ::qt_core::url::Url =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_directoryUrl_to_output(self as *const ::file_dialog::FileDialog, &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::FileMode QFileDialog::fileMode() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#fileMode-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds the file mode of the dialog.</p>
  /// <p>The file mode defines the number and type of items that the user is expected to select in the dialog.</p>
  /// <p>By default, this property is set to <a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">AnyFile</a>.</p>
  /// <p>This function will set the labels for the <a href="http://doc.qt.io/qt-5/qfiledialog.html#DialogLabel-enum">FileName</a> and <a href="http://doc.qt.io/qt-5/qfiledialog.html#DialogLabel-enum">Accept</a> <a href="http://doc.qt.io/qt-5/qfiledialog.html#DialogLabel-enum">DialogLabel</a>s. It is possible to set custom text after the call to setFileMode().</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> FileMode </td><td class="memItemRight bottomAlign"><span class="name"><b>fileMode</b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setFileMode</b></span>(FileMode <i>mode</i>)</td></tr>
  /// </tbody></table></div>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">FileMode</a>.</p></div>
  pub fn file_mode(&self) -> ::file_dialog::FileMode {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_fileMode(self as *const ::file_dialog::FileDialog) }
  }

  /// C++ method: <span style='color: green;'>```QFlags<QDir::Filter> QFileDialog::filter() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#filter">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns the filter that is used when displaying files.</p>
  /// <p>This function was introduced in  Qt 4.4.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setFilter">setFilter</a>().</p></div>
  pub fn filter(&self) -> ::qt_core::flags::Flags<::qt_core::dir::Filter> {
    let ffi_result = unsafe { ::ffi::qt_widgets_c_QFileDialog_filter(self as *const ::file_dialog::FileDialog) };
    ::qt_core::flags::Flags::from_int(ffi_result as i32)
  }

  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getExistingDirectory()```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return an existing directory selected by the user.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> dir <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getExistingDirectory(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Open Directory"</span>)<span class="operator">,</span>
  /// &#32;                                                 <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                                                 <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>ShowDirsOnly
  /// &#32;                                                 <span class="operator">|</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>DontResolveSymlinks);
  ///
  /// </pre>
  /// <p>This function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The dialog's working directory is set to <i>dir</i>, and the caption is set to <i>caption</i>. Either of these may be an empty string in which case the current directory and a default caption will be used respectively.</p>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass. To ensure a native file dialog, <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">ShowDirsOnly</a> must be set.</p>
  /// <p>On Windows and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. However, the native Windows file dialog does not support displaying files in the directory chooser. You need to pass <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontUseNativeDialog</a> to display files using a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, the file dialog will treat symlinks as regular directories.</p>
  /// <p>On Windows, the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>().</p></div>
  pub fn get_existing_directory() -> ::qt_core::string::String {
    {
      let mut object: ::qt_core::string::String =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_getExistingDirectory_to_output_no_args(&mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::getExistingDirectory```</span>
  ///
  /// This is an overloaded function. Available variants:
  ///
  ///
  ///
  /// ## Variant 1
  ///
  /// Rust arguments: ```fn get_existing_directory_unsafe(*mut ::widget::Widget) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getExistingDirectory(QWidget* parent = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return an existing directory selected by the user.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> dir <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getExistingDirectory(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Open Directory"</span>)<span class="operator">,</span>
  /// &#32;                                                 <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                                                 <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>ShowDirsOnly
  /// &#32;                                                 <span class="operator">|</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>DontResolveSymlinks);
  ///
  /// </pre>
  /// <p>This function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The dialog's working directory is set to <i>dir</i>, and the caption is set to <i>caption</i>. Either of these may be an empty string in which case the current directory and a default caption will be used respectively.</p>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass. To ensure a native file dialog, <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">ShowDirsOnly</a> must be set.</p>
  /// <p>On Windows and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. However, the native Windows file dialog does not support displaying files in the directory chooser. You need to pass <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontUseNativeDialog</a> to display files using a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, the file dialog will treat symlinks as regular directories.</p>
  /// <p>On Windows, the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>().</p></div>
  ///
  /// ## Variant 2
  ///
  /// Rust arguments: ```fn get_existing_directory_unsafe((*mut ::widget::Widget, &::qt_core::string::String)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getExistingDirectory(QWidget* parent = ?, const QString& caption = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return an existing directory selected by the user.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> dir <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getExistingDirectory(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Open Directory"</span>)<span class="operator">,</span>
  /// &#32;                                                 <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                                                 <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>ShowDirsOnly
  /// &#32;                                                 <span class="operator">|</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>DontResolveSymlinks);
  ///
  /// </pre>
  /// <p>This function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The dialog's working directory is set to <i>dir</i>, and the caption is set to <i>caption</i>. Either of these may be an empty string in which case the current directory and a default caption will be used respectively.</p>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass. To ensure a native file dialog, <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">ShowDirsOnly</a> must be set.</p>
  /// <p>On Windows and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. However, the native Windows file dialog does not support displaying files in the directory chooser. You need to pass <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontUseNativeDialog</a> to display files using a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, the file dialog will treat symlinks as regular directories.</p>
  /// <p>On Windows, the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>().</p></div>
  ///
  /// ## Variant 3
  ///
  /// Rust arguments: ```fn get_existing_directory_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getExistingDirectory(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return an existing directory selected by the user.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> dir <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getExistingDirectory(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Open Directory"</span>)<span class="operator">,</span>
  /// &#32;                                                 <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                                                 <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>ShowDirsOnly
  /// &#32;                                                 <span class="operator">|</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>DontResolveSymlinks);
  ///
  /// </pre>
  /// <p>This function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The dialog's working directory is set to <i>dir</i>, and the caption is set to <i>caption</i>. Either of these may be an empty string in which case the current directory and a default caption will be used respectively.</p>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass. To ensure a native file dialog, <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">ShowDirsOnly</a> must be set.</p>
  /// <p>On Windows and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. However, the native Windows file dialog does not support displaying files in the directory chooser. You need to pass <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontUseNativeDialog</a> to display files using a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, the file dialog will treat symlinks as regular directories.</p>
  /// <p>On Windows, the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>().</p></div>
  ///
  /// ## Variant 4
  ///
  /// Rust arguments: ```fn get_existing_directory_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String, ::qt_core::flags::Flags<::file_dialog::Option>)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getExistingDirectory(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?, QFlags<QFileDialog::Option> options = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return an existing directory selected by the user.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> dir <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getExistingDirectory(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Open Directory"</span>)<span class="operator">,</span>
  /// &#32;                                                 <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                                                 <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>ShowDirsOnly
  /// &#32;                                                 <span class="operator">|</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>DontResolveSymlinks);
  ///
  /// </pre>
  /// <p>This function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The dialog's working directory is set to <i>dir</i>, and the caption is set to <i>caption</i>. Either of these may be an empty string in which case the current directory and a default caption will be used respectively.</p>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass. To ensure a native file dialog, <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">ShowDirsOnly</a> must be set.</p>
  /// <p>On Windows and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. However, the native Windows file dialog does not support displaying files in the directory chooser. You need to pass <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontUseNativeDialog</a> to display files using a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, the file dialog will treat symlinks as regular directories.</p>
  /// <p>On Windows, the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>().</p></div>
  pub unsafe fn get_existing_directory_unsafe<Args>(args: Args) -> ::qt_core::string::String
    where Args: overloading::FileDialogGetExistingDirectoryUnsafeArgs
  {
    args.exec()
  }
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getExistingDirectoryUrl()```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return an existing directory selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">QFileDialog::getExistingDirectory</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">QFileDialog::getExistingDirectory</a>() comes from the ability offered to the user to select a remote directory. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>().</p></div>
  pub fn get_existing_directory_url() -> ::qt_core::url::Url {
    {
      let mut object: ::qt_core::url::Url =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_getExistingDirectoryUrl_to_output_no_args(&mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::getExistingDirectoryUrl```</span>
  ///
  /// This is an overloaded function. Available variants:
  ///
  ///
  ///
  /// ## Variant 1
  ///
  /// Rust arguments: ```fn get_existing_directory_url_unsafe(*mut ::widget::Widget) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getExistingDirectoryUrl(QWidget* parent = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return an existing directory selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">QFileDialog::getExistingDirectory</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">QFileDialog::getExistingDirectory</a>() comes from the ability offered to the user to select a remote directory. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>().</p></div>
  ///
  /// ## Variant 2
  ///
  /// Rust arguments: ```fn get_existing_directory_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getExistingDirectoryUrl(QWidget* parent = ?, const QString& caption = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return an existing directory selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">QFileDialog::getExistingDirectory</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">QFileDialog::getExistingDirectory</a>() comes from the ability offered to the user to select a remote directory. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>().</p></div>
  ///
  /// ## Variant 3
  ///
  /// Rust arguments: ```fn get_existing_directory_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getExistingDirectoryUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return an existing directory selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">QFileDialog::getExistingDirectory</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">QFileDialog::getExistingDirectory</a>() comes from the ability offered to the user to select a remote directory. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>().</p></div>
  ///
  /// ## Variant 4
  ///
  /// Rust arguments: ```fn get_existing_directory_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, ::qt_core::flags::Flags<::file_dialog::Option>)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getExistingDirectoryUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, QFlags<QFileDialog::Option> options = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return an existing directory selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">QFileDialog::getExistingDirectory</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">QFileDialog::getExistingDirectory</a>() comes from the ability offered to the user to select a remote directory. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>().</p></div>
  ///
  /// ## Variant 5
  ///
  /// Rust arguments: ```fn get_existing_directory_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, ::qt_core::flags::Flags<::file_dialog::Option>, &::qt_core::string_list::StringList)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getExistingDirectoryUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, QFlags<QFileDialog::Option> options = ?, const QStringList& supportedSchemes = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return an existing directory selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">QFileDialog::getExistingDirectory</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">QFileDialog::getExistingDirectory</a>() comes from the ability offered to the user to select a remote directory. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>().</p></div>
  pub unsafe fn get_existing_directory_url_unsafe<Args>(args: Args) -> ::qt_core::url::Url
    where Args: overloading::FileDialogGetExistingDirectoryUrlUnsafeArgs
  {
    args.exec()
  }
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getOpenFileName()```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns a null string.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Open File"</span>)<span class="operator">,</span>
  /// &#32;                                                 <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                                                 tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the given <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. If you want multiple filters, separate them with ';;', for example:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  pub fn get_open_file_name() -> ::qt_core::string::String {
    {
      let mut object: ::qt_core::string::String =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileName_to_output_no_args(&mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::getOpenFileName```</span>
  ///
  /// This is an overloaded function. Available variants:
  ///
  ///
  ///
  /// ## Variant 1
  ///
  /// Rust arguments: ```fn get_open_file_name_unsafe(*mut ::widget::Widget) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getOpenFileName(QWidget* parent = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns a null string.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Open File"</span>)<span class="operator">,</span>
  /// &#32;                                                 <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                                                 tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the given <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. If you want multiple filters, separate them with ';;', for example:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 2
  ///
  /// Rust arguments: ```fn get_open_file_name_unsafe((*mut ::widget::Widget, &::qt_core::string::String)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getOpenFileName(QWidget* parent = ?, const QString& caption = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns a null string.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Open File"</span>)<span class="operator">,</span>
  /// &#32;                                                 <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                                                 tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the given <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. If you want multiple filters, separate them with ';;', for example:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 3
  ///
  /// Rust arguments: ```fn get_open_file_name_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getOpenFileName(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns a null string.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Open File"</span>)<span class="operator">,</span>
  /// &#32;                                                 <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                                                 tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the given <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. If you want multiple filters, separate them with ';;', for example:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 4
  ///
  /// Rust arguments: ```fn get_open_file_name_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String, &::qt_core::string::String)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getOpenFileName(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?, const QString& filter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns a null string.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Open File"</span>)<span class="operator">,</span>
  /// &#32;                                                 <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                                                 tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the given <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. If you want multiple filters, separate them with ';;', for example:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 5
  ///
  /// Rust arguments: ```fn get_open_file_name_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String, &::qt_core::string::String, *mut ::qt_core::string::String)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getOpenFileName(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?, const QString& filter = ?, QString* selectedFilter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns a null string.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Open File"</span>)<span class="operator">,</span>
  /// &#32;                                                 <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                                                 tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the given <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. If you want multiple filters, separate them with ';;', for example:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 6
  ///
  /// Rust arguments: ```fn get_open_file_name_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String, &::qt_core::string::String, *mut ::qt_core::string::String, ::qt_core::flags::Flags<::file_dialog::Option>)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getOpenFileName(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?, const QString& filter = ?, QString* selectedFilter = ?, QFlags<QFileDialog::Option> options = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns a null string.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Open File"</span>)<span class="operator">,</span>
  /// &#32;                                                 <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                                                 tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the given <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. If you want multiple filters, separate them with ';;', for example:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  pub unsafe fn get_open_file_name_unsafe<Args>(args: Args) -> ::qt_core::string::String
    where Args: overloading::FileDialogGetOpenFileNameUnsafeArgs
  {
    args.exec()
  }
  /// C++ method: <span style='color: green;'>```static QStringList QFileDialog::getOpenFileNames()```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return one or more existing files selected by the user.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstringlist.html">QStringList</a></span> files <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileNames(
  /// &#32;                         <span class="keyword">this</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Select one or more files to open"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Images (*.png *.xpm *.jpg)"</span>);
  ///
  /// </pre>
  /// <p>This function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. The filter is set to <i>filter</i> so that only those files which match the filter are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i> and <i>filter</i> may be empty strings. If you need multiple filters, separate them with ';;', for instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  pub fn get_open_file_names() -> ::qt_core::string_list::StringList {
    {
      let mut object: ::qt_core::string_list::StringList =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileNames_to_output_no_args(&mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::getOpenFileNames```</span>
  ///
  /// This is an overloaded function. Available variants:
  ///
  ///
  ///
  /// ## Variant 1
  ///
  /// Rust arguments: ```fn get_open_file_names_unsafe(*mut ::widget::Widget) -> ::qt_core::string_list::StringList```<br>
  /// C++ method: <span style='color: green;'>```static QStringList QFileDialog::getOpenFileNames(QWidget* parent = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return one or more existing files selected by the user.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstringlist.html">QStringList</a></span> files <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileNames(
  /// &#32;                         <span class="keyword">this</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Select one or more files to open"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Images (*.png *.xpm *.jpg)"</span>);
  ///
  /// </pre>
  /// <p>This function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. The filter is set to <i>filter</i> so that only those files which match the filter are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i> and <i>filter</i> may be empty strings. If you need multiple filters, separate them with ';;', for instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 2
  ///
  /// Rust arguments: ```fn get_open_file_names_unsafe((*mut ::widget::Widget, &::qt_core::string::String)) -> ::qt_core::string_list::StringList```<br>
  /// C++ method: <span style='color: green;'>```static QStringList QFileDialog::getOpenFileNames(QWidget* parent = ?, const QString& caption = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return one or more existing files selected by the user.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstringlist.html">QStringList</a></span> files <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileNames(
  /// &#32;                         <span class="keyword">this</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Select one or more files to open"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Images (*.png *.xpm *.jpg)"</span>);
  ///
  /// </pre>
  /// <p>This function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. The filter is set to <i>filter</i> so that only those files which match the filter are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i> and <i>filter</i> may be empty strings. If you need multiple filters, separate them with ';;', for instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 3
  ///
  /// Rust arguments: ```fn get_open_file_names_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String)) -> ::qt_core::string_list::StringList```<br>
  /// C++ method: <span style='color: green;'>```static QStringList QFileDialog::getOpenFileNames(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return one or more existing files selected by the user.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstringlist.html">QStringList</a></span> files <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileNames(
  /// &#32;                         <span class="keyword">this</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Select one or more files to open"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Images (*.png *.xpm *.jpg)"</span>);
  ///
  /// </pre>
  /// <p>This function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. The filter is set to <i>filter</i> so that only those files which match the filter are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i> and <i>filter</i> may be empty strings. If you need multiple filters, separate them with ';;', for instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 4
  ///
  /// Rust arguments: ```fn get_open_file_names_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String, &::qt_core::string::String)) -> ::qt_core::string_list::StringList```<br>
  /// C++ method: <span style='color: green;'>```static QStringList QFileDialog::getOpenFileNames(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?, const QString& filter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return one or more existing files selected by the user.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstringlist.html">QStringList</a></span> files <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileNames(
  /// &#32;                         <span class="keyword">this</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Select one or more files to open"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Images (*.png *.xpm *.jpg)"</span>);
  ///
  /// </pre>
  /// <p>This function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. The filter is set to <i>filter</i> so that only those files which match the filter are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i> and <i>filter</i> may be empty strings. If you need multiple filters, separate them with ';;', for instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 5
  ///
  /// Rust arguments: ```fn get_open_file_names_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String, &::qt_core::string::String, *mut ::qt_core::string::String)) -> ::qt_core::string_list::StringList```<br>
  /// C++ method: <span style='color: green;'>```static QStringList QFileDialog::getOpenFileNames(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?, const QString& filter = ?, QString* selectedFilter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return one or more existing files selected by the user.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstringlist.html">QStringList</a></span> files <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileNames(
  /// &#32;                         <span class="keyword">this</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Select one or more files to open"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Images (*.png *.xpm *.jpg)"</span>);
  ///
  /// </pre>
  /// <p>This function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. The filter is set to <i>filter</i> so that only those files which match the filter are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i> and <i>filter</i> may be empty strings. If you need multiple filters, separate them with ';;', for instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 6
  ///
  /// Rust arguments: ```fn get_open_file_names_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String, &::qt_core::string::String, *mut ::qt_core::string::String, ::qt_core::flags::Flags<::file_dialog::Option>)) -> ::qt_core::string_list::StringList```<br>
  /// C++ method: <span style='color: green;'>```static QStringList QFileDialog::getOpenFileNames(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?, const QString& filter = ?, QString* selectedFilter = ?, QFlags<QFileDialog::Option> options = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return one or more existing files selected by the user.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstringlist.html">QStringList</a></span> files <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getOpenFileNames(
  /// &#32;                         <span class="keyword">this</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Select one or more files to open"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"/home"</span><span class="operator">,</span>
  /// &#32;                         <span class="string">"Images (*.png *.xpm *.jpg)"</span>);
  ///
  /// </pre>
  /// <p>This function creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. The filter is set to <i>filter</i> so that only those files which match the filter are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i> and <i>filter</i> may be empty strings. If you need multiple filters, separate them with ';;', for instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified then a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  pub unsafe fn get_open_file_names_unsafe<Args>(args: Args) -> ::qt_core::string_list::StringList
    where Args: overloading::FileDialogGetOpenFileNamesUnsafeArgs
  {
    args.exec()
  }
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getOpenFileUrl()```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  pub fn get_open_file_url() -> ::qt_core::url::Url {
    {
      let mut object: ::qt_core::url::Url =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrl_to_output_no_args(&mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::getOpenFileUrl```</span>
  ///
  /// This is an overloaded function. Available variants:
  ///
  ///
  ///
  /// ## Variant 1
  ///
  /// Rust arguments: ```fn get_open_file_url_unsafe(*mut ::widget::Widget) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getOpenFileUrl(QWidget* parent = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 2
  ///
  /// Rust arguments: ```fn get_open_file_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getOpenFileUrl(QWidget* parent = ?, const QString& caption = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 3
  ///
  /// Rust arguments: ```fn get_open_file_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getOpenFileUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 4
  ///
  /// Rust arguments: ```fn get_open_file_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, &::qt_core::string::String)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getOpenFileUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, const QString& filter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 5
  ///
  /// Rust arguments: ```fn get_open_file_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, &::qt_core::string::String, *mut ::qt_core::string::String)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getOpenFileUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, const QString& filter = ?, QString* selectedFilter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 6
  ///
  /// Rust arguments: ```fn get_open_file_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, &::qt_core::string::String, *mut ::qt_core::string::String, ::qt_core::flags::Flags<::file_dialog::Option>)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getOpenFileUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, const QString& filter = ?, QString* selectedFilter = ?, QFlags<QFileDialog::Option> options = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 7
  ///
  /// Rust arguments: ```fn get_open_file_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, &::qt_core::string::String, *mut ::qt_core::string::String, ::qt_core::flags::Flags<::file_dialog::Option>, &::qt_core::string_list::StringList)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getOpenFileUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, const QString& filter = ?, QString* selectedFilter = ?, QFlags<QFileDialog::Option> options = ?, const QStringList& supportedSchemes = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns an existing file selected by the user. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">QFileDialog::getOpenFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  pub unsafe fn get_open_file_url_unsafe<Args>(args: Args) -> ::qt_core::url::Url
    where Args: overloading::FileDialogGetOpenFileUrlUnsafeArgs
  {
    args.exec()
  }
  /// C++ method: <span style='color: green;'>```static QList<QUrl> QFileDialog::getOpenFileUrls()```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return or or more existing files selected by the user. If the user presses Cancel, it returns an empty list.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>() comes from the ability offered to the user to select remote files. That's why the return type and the type of <i>dir</i> are respectively <a href="http://doc.qt.io/qt-5/qlist.html">QList</a>&lt;<a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>&gt; and <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  pub fn get_open_file_urls() -> ::qt_core::list::ListUrl {
    {
      let mut object: ::qt_core::list::ListUrl =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrls_to_output_no_args(&mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::getOpenFileUrls```</span>
  ///
  /// This is an overloaded function. Available variants:
  ///
  ///
  ///
  /// ## Variant 1
  ///
  /// Rust arguments: ```fn get_open_file_urls_unsafe(*mut ::widget::Widget) -> ::qt_core::list::ListUrl```<br>
  /// C++ method: <span style='color: green;'>```static QList<QUrl> QFileDialog::getOpenFileUrls(QWidget* parent = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return or or more existing files selected by the user. If the user presses Cancel, it returns an empty list.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>() comes from the ability offered to the user to select remote files. That's why the return type and the type of <i>dir</i> are respectively <a href="http://doc.qt.io/qt-5/qlist.html">QList</a>&lt;<a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>&gt; and <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 2
  ///
  /// Rust arguments: ```fn get_open_file_urls_unsafe((*mut ::widget::Widget, &::qt_core::string::String)) -> ::qt_core::list::ListUrl```<br>
  /// C++ method: <span style='color: green;'>```static QList<QUrl> QFileDialog::getOpenFileUrls(QWidget* parent = ?, const QString& caption = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return or or more existing files selected by the user. If the user presses Cancel, it returns an empty list.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>() comes from the ability offered to the user to select remote files. That's why the return type and the type of <i>dir</i> are respectively <a href="http://doc.qt.io/qt-5/qlist.html">QList</a>&lt;<a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>&gt; and <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 3
  ///
  /// Rust arguments: ```fn get_open_file_urls_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url)) -> ::qt_core::list::ListUrl```<br>
  /// C++ method: <span style='color: green;'>```static QList<QUrl> QFileDialog::getOpenFileUrls(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return or or more existing files selected by the user. If the user presses Cancel, it returns an empty list.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>() comes from the ability offered to the user to select remote files. That's why the return type and the type of <i>dir</i> are respectively <a href="http://doc.qt.io/qt-5/qlist.html">QList</a>&lt;<a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>&gt; and <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 4
  ///
  /// Rust arguments: ```fn get_open_file_urls_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, &::qt_core::string::String)) -> ::qt_core::list::ListUrl```<br>
  /// C++ method: <span style='color: green;'>```static QList<QUrl> QFileDialog::getOpenFileUrls(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, const QString& filter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return or or more existing files selected by the user. If the user presses Cancel, it returns an empty list.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>() comes from the ability offered to the user to select remote files. That's why the return type and the type of <i>dir</i> are respectively <a href="http://doc.qt.io/qt-5/qlist.html">QList</a>&lt;<a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>&gt; and <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 5
  ///
  /// Rust arguments: ```fn get_open_file_urls_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, &::qt_core::string::String, *mut ::qt_core::string::String)) -> ::qt_core::list::ListUrl```<br>
  /// C++ method: <span style='color: green;'>```static QList<QUrl> QFileDialog::getOpenFileUrls(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, const QString& filter = ?, QString* selectedFilter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return or or more existing files selected by the user. If the user presses Cancel, it returns an empty list.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>() comes from the ability offered to the user to select remote files. That's why the return type and the type of <i>dir</i> are respectively <a href="http://doc.qt.io/qt-5/qlist.html">QList</a>&lt;<a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>&gt; and <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 6
  ///
  /// Rust arguments: ```fn get_open_file_urls_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, &::qt_core::string::String, *mut ::qt_core::string::String, ::qt_core::flags::Flags<::file_dialog::Option>)) -> ::qt_core::list::ListUrl```<br>
  /// C++ method: <span style='color: green;'>```static QList<QUrl> QFileDialog::getOpenFileUrls(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, const QString& filter = ?, QString* selectedFilter = ?, QFlags<QFileDialog::Option> options = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return or or more existing files selected by the user. If the user presses Cancel, it returns an empty list.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>() comes from the ability offered to the user to select remote files. That's why the return type and the type of <i>dir</i> are respectively <a href="http://doc.qt.io/qt-5/qlist.html">QList</a>&lt;<a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>&gt; and <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 7
  ///
  /// Rust arguments: ```fn get_open_file_urls_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, &::qt_core::string::String, *mut ::qt_core::string::String, ::qt_core::flags::Flags<::file_dialog::Option>, &::qt_core::string_list::StringList)) -> ::qt_core::list::ListUrl```<br>
  /// C++ method: <span style='color: green;'>```static QList<QUrl> QFileDialog::getOpenFileUrls(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, const QString& filter = ?, QString* selectedFilter = ?, QFlags<QFileDialog::Option> options = ?, const QStringList& supportedSchemes = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return or or more existing files selected by the user. If the user presses Cancel, it returns an empty list.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">QFileDialog::getOpenFileNames</a>() comes from the ability offered to the user to select remote files. That's why the return type and the type of <i>dir</i> are respectively <a href="http://doc.qt.io/qt-5/qlist.html">QList</a>&lt;<a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>&gt; and <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">getSaveFileUrl</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  pub unsafe fn get_open_file_urls_unsafe<Args>(args: Args) -> ::qt_core::list::ListUrl
    where Args: overloading::FileDialogGetOpenFileUrlsUnsafeArgs
  {
    args.exec()
  }
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getSaveFileName()```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return a file name selected by the user. The file does not have to exist.</p>
  /// <p>It creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getSaveFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Save File"</span>)<span class="operator">,</span>
  /// &#32;                            <span class="string">"/home/jana/untitled.png"</span><span class="operator">,</span>
  /// &#32;                            tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. Multiple filters are separated with ';;'. For instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The default filter can be chosen by setting <i>selectedFilter</i> to the desired value.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified, a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar. On <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, with its native file dialog, the filter argument is ignored.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a> the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  pub fn get_save_file_name() -> ::qt_core::string::String {
    {
      let mut object: ::qt_core::string::String =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileName_to_output_no_args(&mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::getSaveFileName```</span>
  ///
  /// This is an overloaded function. Available variants:
  ///
  ///
  ///
  /// ## Variant 1
  ///
  /// Rust arguments: ```fn get_save_file_name_unsafe(*mut ::widget::Widget) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getSaveFileName(QWidget* parent = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return a file name selected by the user. The file does not have to exist.</p>
  /// <p>It creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getSaveFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Save File"</span>)<span class="operator">,</span>
  /// &#32;                            <span class="string">"/home/jana/untitled.png"</span><span class="operator">,</span>
  /// &#32;                            tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. Multiple filters are separated with ';;'. For instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The default filter can be chosen by setting <i>selectedFilter</i> to the desired value.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified, a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar. On <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, with its native file dialog, the filter argument is ignored.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a> the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 2
  ///
  /// Rust arguments: ```fn get_save_file_name_unsafe((*mut ::widget::Widget, &::qt_core::string::String)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getSaveFileName(QWidget* parent = ?, const QString& caption = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return a file name selected by the user. The file does not have to exist.</p>
  /// <p>It creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getSaveFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Save File"</span>)<span class="operator">,</span>
  /// &#32;                            <span class="string">"/home/jana/untitled.png"</span><span class="operator">,</span>
  /// &#32;                            tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. Multiple filters are separated with ';;'. For instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The default filter can be chosen by setting <i>selectedFilter</i> to the desired value.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified, a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar. On <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, with its native file dialog, the filter argument is ignored.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a> the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 3
  ///
  /// Rust arguments: ```fn get_save_file_name_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getSaveFileName(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return a file name selected by the user. The file does not have to exist.</p>
  /// <p>It creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getSaveFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Save File"</span>)<span class="operator">,</span>
  /// &#32;                            <span class="string">"/home/jana/untitled.png"</span><span class="operator">,</span>
  /// &#32;                            tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. Multiple filters are separated with ';;'. For instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The default filter can be chosen by setting <i>selectedFilter</i> to the desired value.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified, a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar. On <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, with its native file dialog, the filter argument is ignored.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a> the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 4
  ///
  /// Rust arguments: ```fn get_save_file_name_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String, &::qt_core::string::String)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getSaveFileName(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?, const QString& filter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return a file name selected by the user. The file does not have to exist.</p>
  /// <p>It creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getSaveFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Save File"</span>)<span class="operator">,</span>
  /// &#32;                            <span class="string">"/home/jana/untitled.png"</span><span class="operator">,</span>
  /// &#32;                            tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. Multiple filters are separated with ';;'. For instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The default filter can be chosen by setting <i>selectedFilter</i> to the desired value.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified, a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar. On <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, with its native file dialog, the filter argument is ignored.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a> the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 5
  ///
  /// Rust arguments: ```fn get_save_file_name_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String, &::qt_core::string::String, *mut ::qt_core::string::String)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getSaveFileName(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?, const QString& filter = ?, QString* selectedFilter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return a file name selected by the user. The file does not have to exist.</p>
  /// <p>It creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getSaveFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Save File"</span>)<span class="operator">,</span>
  /// &#32;                            <span class="string">"/home/jana/untitled.png"</span><span class="operator">,</span>
  /// &#32;                            tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. Multiple filters are separated with ';;'. For instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The default filter can be chosen by setting <i>selectedFilter</i> to the desired value.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified, a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar. On <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, with its native file dialog, the filter argument is ignored.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a> the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  ///
  /// ## Variant 6
  ///
  /// Rust arguments: ```fn get_save_file_name_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String, &::qt_core::string::String, *mut ::qt_core::string::String, ::qt_core::flags::Flags<::file_dialog::Option>)) -> ::qt_core::string::String```<br>
  /// C++ method: <span style='color: green;'>```static QString QFileDialog::getSaveFileName(QWidget* parent = ?, const QString& caption = ?, const QString& dir = ?, const QString& filter = ?, QString* selectedFilter = ?, QFlags<QFileDialog::Option> options = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that will return a file name selected by the user. The file does not have to exist.</p>
  /// <p>It creates a modal file dialog with the given <i>parent</i> widget. If <i>parent</i> is not 0, the dialog will be shown centered over the parent widget.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstring.html">QString</a></span> fileName <span class="operator">=</span> <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>getSaveFileName(<span class="keyword">this</span><span class="operator">,</span> tr(<span class="string">"Save File"</span>)<span class="operator">,</span>
  /// &#32;                            <span class="string">"/home/jana/untitled.png"</span><span class="operator">,</span>
  /// &#32;                            tr(<span class="string">"Images (*.png *.xpm *.jpg)"</span>));
  ///
  /// </pre>
  /// <p>The file dialog's working directory will be set to <i>dir</i>. If <i>dir</i> includes a file name, the file will be selected. Only files that match the <i>filter</i> are shown. The filter selected is set to <i>selectedFilter</i>. The parameters <i>dir</i>, <i>selectedFilter</i>, and <i>filter</i> may be empty strings. Multiple filters are separated with ';;'. For instance:</p>
  /// <pre class="cpp">
  ///   <span class="string">"Images (*.png *.xpm *.jpg);;Text files (*.txt);;XML files (*.xml)"</span>
  ///
  /// </pre>
  /// <p>The <i>options</i> argument holds various options about how to run the dialog, see the <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">QFileDialog::Option</a> enum for more information on the flags you can pass.</p>
  /// <p>The default filter can be chosen by setting <i>selectedFilter</i> to the desired value.</p>
  /// <p>The dialog's caption is set to <i>caption</i>. If <i>caption</i> is not specified, a default caption will be used.</p>
  /// <p>On Windows, and <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>.</p>
  /// <p>On Windows the dialog will spin a blocking modal event loop that will not dispatch any QTimers, and if <i>parent</i> is not 0 then it will position the dialog just below the parent's title bar. On <a href="http://doc.qt.io/qt-5/internationalization.html#macos">macOS</a>, with its native file dialog, the filter argument is ignored.</p>
  /// <p>On Unix/X11, the normal behavior of the file dialog is to resolve and follow symlinks. For example, if <code>/usr/tmp</code> is a symlink to <code>/var/tmp</code>, the file dialog will change to <code>/var/tmp</code> after entering <code>/usr/tmp</code>. If <i>options</i> includes <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a> the file dialog will treat symlinks as regular directories.</p>
  /// <p><b>Warning:</b> Do not delete <i>parent</i> during the execution of the dialog. If you want to do this, you should create the dialog yourself using one of the <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> constructors.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileName">getOpenFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileNames">getOpenFileNames</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectory">getExistingDirectory</a>().</p></div>
  pub unsafe fn get_save_file_name_unsafe<Args>(args: Args) -> ::qt_core::string::String
    where Args: overloading::FileDialogGetSaveFileNameUnsafeArgs
  {
    args.exec()
  }
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getSaveFileUrl()```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns a file selected by the user. The file does not have to exist. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to save the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  pub fn get_save_file_url() -> ::qt_core::url::Url {
    {
      let mut object: ::qt_core::url::Url =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileUrl_to_output_no_args(&mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::getSaveFileUrl```</span>
  ///
  /// This is an overloaded function. Available variants:
  ///
  ///
  ///
  /// ## Variant 1
  ///
  /// Rust arguments: ```fn get_save_file_url_unsafe(*mut ::widget::Widget) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getSaveFileUrl(QWidget* parent = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns a file selected by the user. The file does not have to exist. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to save the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 2
  ///
  /// Rust arguments: ```fn get_save_file_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getSaveFileUrl(QWidget* parent = ?, const QString& caption = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns a file selected by the user. The file does not have to exist. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to save the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 3
  ///
  /// Rust arguments: ```fn get_save_file_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getSaveFileUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns a file selected by the user. The file does not have to exist. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to save the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 4
  ///
  /// Rust arguments: ```fn get_save_file_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, &::qt_core::string::String)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getSaveFileUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, const QString& filter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns a file selected by the user. The file does not have to exist. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to save the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 5
  ///
  /// Rust arguments: ```fn get_save_file_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, &::qt_core::string::String, *mut ::qt_core::string::String)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getSaveFileUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, const QString& filter = ?, QString* selectedFilter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns a file selected by the user. The file does not have to exist. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to save the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 6
  ///
  /// Rust arguments: ```fn get_save_file_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, &::qt_core::string::String, *mut ::qt_core::string::String, ::qt_core::flags::Flags<::file_dialog::Option>)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getSaveFileUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, const QString& filter = ?, QString* selectedFilter = ?, QFlags<QFileDialog::Option> options = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns a file selected by the user. The file does not have to exist. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to save the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  ///
  /// ## Variant 7
  ///
  /// Rust arguments: ```fn get_save_file_url_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::url::Url, &::qt_core::string::String, *mut ::qt_core::string::String, ::qt_core::flags::Flags<::file_dialog::Option>, &::qt_core::string_list::StringList)) -> ::qt_core::url::Url```<br>
  /// C++ method: <span style='color: green;'>```static QUrl QFileDialog::getSaveFileUrl(QWidget* parent = ?, const QString& caption = ?, const QUrl& dir = ?, const QString& filter = ?, QString* selectedFilter = ?, QFlags<QFileDialog::Option> options = ?, const QStringList& supportedSchemes = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is a convenience static function that returns a file selected by the user. The file does not have to exist. If the user presses Cancel, it returns an empty url.</p>
  /// <p>The function is used similarly to <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>(). In particular <i>parent</i>, <i>caption</i>, <i>dir</i>, <i>filter</i>, <i>selectedFilter</i> and <i>options</i> are used in the exact same way.</p>
  /// <p>The main difference with <a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">QFileDialog::getSaveFileName</a>() comes from the ability offered to the user to select a remote file. That's why the return type and the type of <i>dir</i> is <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a>.</p>
  /// <p>The <i>supportedSchemes</i> argument allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to save the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>When possible, this static function will use the native file dialog and not a <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a>. On platforms which don't support selecting remote files, Qt will allow to select only local files.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName">getSaveFileName</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrl">getOpenFileUrl</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#getOpenFileUrls">getOpenFileUrls</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#getExistingDirectoryUrl">getExistingDirectoryUrl</a>().</p></div>
  pub unsafe fn get_save_file_url_unsafe<Args>(args: Args) -> ::qt_core::url::Url
    where Args: overloading::FileDialogGetSaveFileUrlUnsafeArgs
  {
    args.exec()
  }
  /// C++ method: <span style='color: green;'>```QStringList QFileDialog::history() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#history">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns the browsing history of the filedialog as a list of paths.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setHistory">setHistory</a>().</p></div>
  pub fn history(&self) -> ::qt_core::string_list::StringList {
    {
      let mut object: ::qt_core::string_list::StringList =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_history_to_output(self as *const ::file_dialog::FileDialog, &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QFileIconProvider* QFileDialog::iconProvider() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#iconProvider">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns the icon provider used by the filedialog.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setIconProvider">setIconProvider</a>().</p></div>
  pub fn icon_provider(&self) -> *mut ::file_icon_provider::FileIconProvider {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_iconProvider(self as *const ::file_dialog::FileDialog) }
  }

  /// C++ method: <span style='color: green;'>```bool QFileDialog::isNameFilterDetailsVisible() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog-obsolete.html#nameFilterDetailsVisible-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds this property holds whether the filter details is shown or not.</p>
  /// <p>When this property is <code>true</code> (the default), the filter details are shown in the combo box. When the property is set to false, these are hidden.</p>
  /// <p>Use <a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">setOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">HideNameFilterDetails</a>, !<i>enabled</i>) or !<a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">testOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">HideNameFilterDetails</a>).</p>
  /// <p>This property was introduced in  Qt 4.4.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#nameFilterDetailsVisible-prop">isNameFilterDetailsVisible</a></b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#nameFilterDetailsVisible-prop">setNameFilterDetailsVisible</a></b></span>(bool <i>enabled</i>)</td></tr>
  /// </tbody></table></div></div>
  pub fn is_name_filter_details_visible(&self) -> bool {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_isNameFilterDetailsVisible(self as *const ::file_dialog::FileDialog) }
  }

  /// C++ method: <span style='color: green;'>```bool QFileDialog::isReadOnly() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog-obsolete.html#readOnly-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds whether the filedialog is read-only.</p>
  /// <p>If this property is set to false, the file dialog will allow renaming, and deleting of files and directories and creating directories.</p>
  /// <p>Use <a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">setOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">ReadOnly</a>, <i>enabled</i>) or <a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">testOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">ReadOnly</a>) instead.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#readOnly-prop">isReadOnly</a></b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#readOnly-prop">setReadOnly</a></b></span>(bool <i>enabled</i>)</td></tr>
  /// </tbody></table></div></div>
  pub fn is_read_only(&self) -> bool {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_isReadOnly(self as *const ::file_dialog::FileDialog) }
  }

  /// C++ method: <span style='color: green;'>```QAbstractItemDelegate* QFileDialog::itemDelegate() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#itemDelegate">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns the item delegate used to render the items in the views in the filedialog.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setItemDelegate">setItemDelegate</a>().</p></div>
  pub fn item_delegate(&self) -> *mut ::abstract_item_delegate::AbstractItemDelegate {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_itemDelegate(self as *const ::file_dialog::FileDialog) }
  }

  /// C++ method: <span style='color: green;'>```QString QFileDialog::labelText(QFileDialog::DialogLabel label) const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#labelText">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns the text shown in the filedialog in the specified <i>label</i>.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setLabelText">setLabelText</a>().</p></div>
  pub fn label_text(&self, label: ::file_dialog::DialogLabel) -> ::qt_core::string::String {
    {
      let mut object: ::qt_core::string::String =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_labelText_to_output(self as *const ::file_dialog::FileDialog,
                                                            label,
                                                            &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```virtual const QMetaObject* QFileDialog::metaObject() const```</span>
  ///
  ///
  pub fn meta_object(&self) -> *const ::qt_core::meta_object::MetaObject {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_metaObject(self as *const ::file_dialog::FileDialog) }
  }

  /// C++ method: <span style='color: green;'>```QStringList QFileDialog::mimeTypeFilters() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#mimeTypeFilters">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns the MIME type filters that are in operation on this file dialog.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setMimeTypeFilters">setMimeTypeFilters</a>().</p></div>
  pub fn mime_type_filters(&self) -> ::qt_core::string_list::StringList {
    {
      let mut object: ::qt_core::string_list::StringList =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_mimeTypeFilters_to_output(self as *const ::file_dialog::FileDialog,
                                                                  &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QStringList QFileDialog::nameFilters() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#nameFilters">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns the file type filters that are in operation on this file dialog.</p>
  /// <p>This function was introduced in  Qt 4.4.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setNameFilters">setNameFilters</a>().</p></div>
  pub fn name_filters(&self) -> ::qt_core::string_list::StringList {
    {
      let mut object: ::qt_core::string_list::StringList =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_nameFilters_to_output(self as *const ::file_dialog::FileDialog, &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```[constructor] void QFileDialog::QFileDialog()```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog-1">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Constructs a file dialog with the given <i>parent</i> and <i>caption</i> that initially displays the contents of the specified <i>directory</i>. The contents of the directory are filtered before being shown in the dialog, using a semicolon-separated list of filters specified by <i>filter</i>.</p></div>
  pub fn new() -> ::cpp_utils::CppBox<::file_dialog::FileDialog> {
    let ffi_result = unsafe { ::ffi::qt_widgets_c_QFileDialog_new_no_args() };
    unsafe { ::cpp_utils::CppBox::new(ffi_result) }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::QFileDialog```</span>
  ///
  /// This is an overloaded function. Available variants:
  ///
  ///
  ///
  /// ## Variant 1
  ///
  /// Rust arguments: ```fn new_unsafe(*mut ::widget::Widget) -> ::cpp_utils::CppBox<::file_dialog::FileDialog>```<br>
  /// C++ method: <span style='color: green;'>```[constructor] void QFileDialog::QFileDialog(QWidget* parent = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog-1">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Constructs a file dialog with the given <i>parent</i> and <i>caption</i> that initially displays the contents of the specified <i>directory</i>. The contents of the directory are filtered before being shown in the dialog, using a semicolon-separated list of filters specified by <i>filter</i>.</p></div>
  ///
  /// ## Variant 2
  ///
  /// Rust arguments: ```fn new_unsafe((*mut ::widget::Widget, &::qt_core::string::String)) -> ::cpp_utils::CppBox<::file_dialog::FileDialog>```<br>
  /// C++ method: <span style='color: green;'>```[constructor] void QFileDialog::QFileDialog(QWidget* parent = ?, const QString& caption = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog-1">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Constructs a file dialog with the given <i>parent</i> and <i>caption</i> that initially displays the contents of the specified <i>directory</i>. The contents of the directory are filtered before being shown in the dialog, using a semicolon-separated list of filters specified by <i>filter</i>.</p></div>
  ///
  /// ## Variant 3
  ///
  /// Rust arguments: ```fn new_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String)) -> ::cpp_utils::CppBox<::file_dialog::FileDialog>```<br>
  /// C++ method: <span style='color: green;'>```[constructor] void QFileDialog::QFileDialog(QWidget* parent = ?, const QString& caption = ?, const QString& directory = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog-1">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Constructs a file dialog with the given <i>parent</i> and <i>caption</i> that initially displays the contents of the specified <i>directory</i>. The contents of the directory are filtered before being shown in the dialog, using a semicolon-separated list of filters specified by <i>filter</i>.</p></div>
  ///
  /// ## Variant 4
  ///
  /// Rust arguments: ```fn new_unsafe((*mut ::widget::Widget, &::qt_core::string::String, &::qt_core::string::String, &::qt_core::string::String)) -> ::cpp_utils::CppBox<::file_dialog::FileDialog>```<br>
  /// C++ method: <span style='color: green;'>```[constructor] void QFileDialog::QFileDialog(QWidget* parent = ?, const QString& caption = ?, const QString& directory = ?, const QString& filter = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog-1">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Constructs a file dialog with the given <i>parent</i> and <i>caption</i> that initially displays the contents of the specified <i>directory</i>. The contents of the directory are filtered before being shown in the dialog, using a semicolon-separated list of filters specified by <i>filter</i>.</p></div>
  ///
  /// ## Variant 5
  ///
  /// Rust arguments: ```fn new_unsafe((*mut ::widget::Widget, ::qt_core::flags::Flags<::qt_core::qt::WindowType>)) -> ::cpp_utils::CppBox<::file_dialog::FileDialog>```<br>
  /// C++ method: <span style='color: green;'>```[constructor] void QFileDialog::QFileDialog(QWidget* parent, QFlags<Qt::WindowType> f)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Constructs a file dialog with the given <i>parent</i> and widget <i>flags</i>.</p></div>
  pub unsafe fn new_unsafe<Args>(args: Args) -> ::cpp_utils::CppBox<::file_dialog::FileDialog>
    where Args: overloading::FileDialogNewUnsafeArgs
  {
    args.exec()
  }
  /// C++ method: <span style='color: green;'>```void QFileDialog::open(QObject* receiver, const char* member)```</span>
  ///
  ///
  pub unsafe fn open(&mut self, receiver: *mut ::qt_core::object::Object, member: *const ::libc::c_char) {
    ::ffi::qt_widgets_c_QFileDialog_open(self as *mut ::file_dialog::FileDialog, receiver, member)
  }

  /// C++ method: <span style='color: green;'>```QFlags<QFileDialog::Option> QFileDialog::options() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#options-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds the various options that affect the look and feel of the dialog.</p>
  /// <p>By default, all options are disabled.</p>
  /// <p>Options should be set before showing the dialog. Setting them while the dialog is visible is not guaranteed to have an immediate effect on the dialog (depending on the option and on the platform).</p>
  /// <p>This property was introduced in  Qt 4.5.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> Options </td><td class="memItemRight bottomAlign"><span class="name"><b>options</b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setOptions</b></span>(Options <i>options</i>)</td></tr>
  /// </tbody></table></div>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">setOption</a>() and <a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">testOption</a>().</p></div>
  pub fn options(&self) -> ::qt_core::flags::Flags<::file_dialog::Option> {
    let ffi_result = unsafe { ::ffi::qt_widgets_c_QFileDialog_options(self as *const ::file_dialog::FileDialog) };
    ::qt_core::flags::Flags::from_int(ffi_result as i32)
  }

  /// C++ method: <span style='color: green;'>```QAbstractProxyModel* QFileDialog::proxyModel() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#proxyModel">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns the proxy model used by the file dialog. By default no proxy is set.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setProxyModel">setProxyModel</a>().</p></div>
  pub fn proxy_model(&self) -> *mut ::qt_core::abstract_proxy_model::AbstractProxyModel {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_proxyModel(self as *const ::file_dialog::FileDialog) }
  }

  /// C++ method: <span style='color: green;'>```virtual int QFileDialog::qt_metacall(QMetaObject::Call arg1, int arg2, void** arg3)```</span>
  ///
  ///
  pub unsafe fn qt_metacall(&mut self,
                            arg1: ::qt_core::meta_object::Call,
                            arg2: ::libc::c_int,
                            arg3: *mut *mut ::libc::c_void)
                            -> ::libc::c_int {
    ::ffi::qt_widgets_c_QFileDialog_qt_metacall(self as *mut ::file_dialog::FileDialog, arg1, arg2, arg3)
  }

  /// C++ method: <span style='color: green;'>```virtual void* QFileDialog::qt_metacast(const char* arg1)```</span>
  ///
  ///
  pub unsafe fn qt_metacast(&mut self, arg1: *const ::libc::c_char) -> *mut ::libc::c_void {
    ::ffi::qt_widgets_c_QFileDialog_qt_metacast(self as *mut ::file_dialog::FileDialog, arg1)
  }

  /// C++ method: <span style='color: green;'>```bool QFileDialog::resolveSymlinks() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog-obsolete.html#resolveSymlinks-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds whether the filedialog should resolve shortcuts.</p>
  /// <p>If this property is set to true, the file dialog will resolve shortcuts or symbolic links.</p>
  /// <p>Use <a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">setOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, !<i>enabled</i>) or !<a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">testOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>).</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#resolveSymlinks-prop">resolveSymlinks</a></b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#resolveSymlinks-prop">setResolveSymlinks</a></b></span>(bool <i>enabled</i>)</td></tr>
  /// </tbody></table></div></div>
  pub fn resolve_symlinks(&self) -> bool {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_resolveSymlinks(self as *const ::file_dialog::FileDialog) }
  }

  /// C++ method: <span style='color: green;'>```bool QFileDialog::restoreState(const QByteArray& state)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#restoreState">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Restores the dialogs's layout, history and current directory to the <i>state</i> specified.</p>
  /// <p>Typically this is used in conjunction with <a href="http://doc.qt.io/qt-5/qsettings.html">QSettings</a> to restore the size from a past session.</p>
  /// <p>Returns <code>false</code> if there are errors</p>
  /// <p>This function was introduced in  Qt 4.3.</p></div>
  pub fn restore_state(&mut self, state: &::qt_core::byte_array::ByteArray) -> bool {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_restoreState(self as *mut ::file_dialog::FileDialog,
                                                   state as *const ::qt_core::byte_array::ByteArray)
    }
  }

  /// C++ method: <span style='color: green;'>```QByteArray QFileDialog::saveState() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#saveState">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Saves the state of the dialog's layout, history and current directory.</p>
  /// <p>Typically this is used in conjunction with <a href="http://doc.qt.io/qt-5/qsettings.html">QSettings</a> to remember the size for a future session. A version number is stored as part of the data.</p>
  /// <p>This function was introduced in  Qt 4.3.</p></div>
  pub fn save_state(&self) -> ::qt_core::byte_array::ByteArray {
    {
      let mut object: ::qt_core::byte_array::ByteArray =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_saveState_to_output(self as *const ::file_dialog::FileDialog, &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::selectFile(const QString& filename)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectFile">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Selects the given <i>filename</i> in the file dialog.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#selectedFiles">selectedFiles</a>().</p></div>
  pub fn select_file(&mut self, filename: &::qt_core::string::String) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_selectFile(self as *mut ::file_dialog::FileDialog,
                                                 filename as *const ::qt_core::string::String)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::selectMimeTypeFilter(const QString& filter)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectMimeTypeFilter">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the current MIME type <i>filter</i>.</p>
  /// <p>This function was introduced in  Qt 5.2.</p></div>
  pub fn select_mime_type_filter(&mut self, filter: &::qt_core::string::String) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_selectMimeTypeFilter(self as *mut ::file_dialog::FileDialog,
                                                           filter as *const ::qt_core::string::String)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::selectNameFilter(const QString& filter)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectNameFilter">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the current file type <i>filter</i>. Multiple filters can be passed in <i>filter</i> by separating them with semicolons or spaces.</p>
  /// <p>This function was introduced in  Qt 4.4.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setNameFilter">setNameFilter</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#setNameFilters">setNameFilters</a>(), and <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectedNameFilter">selectedNameFilter</a>().</p></div>
  pub fn select_name_filter(&mut self, filter: &::qt_core::string::String) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_selectNameFilter(self as *mut ::file_dialog::FileDialog,
                                                       filter as *const ::qt_core::string::String)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::selectUrl(const QUrl& url)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Selects the given <i>url</i> in the file dialog.</p>
  /// <p><b>Note: </b>The non-native <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> supports only local files.</p><p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#selectedUrls">selectedUrls</a>().</p></div>
  pub fn select_url(&mut self, url: &::qt_core::url::Url) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_selectUrl(self as *mut ::file_dialog::FileDialog,
                                                url as *const ::qt_core::url::Url)
    }
  }

  /// C++ method: <span style='color: green;'>```QStringList QFileDialog::selectedFiles() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectedFiles">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns a list of strings containing the absolute paths of the selected files in the dialog. If no files are selected, or the mode is not <a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">ExistingFiles</a> or <a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">ExistingFile</a>, selectedFiles() contains the current path in the viewport.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#selectedNameFilter">selectedNameFilter</a>() and <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectFile">selectFile</a>().</p></div>
  pub fn selected_files(&self) -> ::qt_core::string_list::StringList {
    {
      let mut object: ::qt_core::string_list::StringList =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_selectedFiles_to_output(self as *const ::file_dialog::FileDialog, &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QString QFileDialog::selectedNameFilter() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectedNameFilter">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns the filter that the user selected in the file dialog.</p>
  /// <p>This function was introduced in  Qt 4.4.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#selectedFiles">selectedFiles</a>().</p></div>
  pub fn selected_name_filter(&self) -> ::qt_core::string::String {
    {
      let mut object: ::qt_core::string::String =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_selectedNameFilter_to_output(self as *const ::file_dialog::FileDialog,
                                                                     &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QList<QUrl> QFileDialog::selectedUrls() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectedUrls">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns a list of urls containing the selected files in the dialog. If no files are selected, or the mode is not <a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">ExistingFiles</a> or <a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">ExistingFile</a>, selectedUrls() contains the current path in the viewport.</p>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#selectedNameFilter">selectedNameFilter</a>() and <a href="http://doc.qt.io/qt-5/qfiledialog.html#selectUrl">selectUrl</a>().</p></div>
  pub fn selected_urls(&self) -> ::qt_core::list::ListUrl {
    {
      let mut object: ::qt_core::list::ListUrl =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_selectedUrls_to_output(self as *const ::file_dialog::FileDialog, &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setAcceptMode(QFileDialog::AcceptMode mode)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#acceptMode-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds the accept mode of the dialog.</p>
  /// <p>The action mode defines whether the dialog is for opening or saving files.</p>
  /// <p>By default, this property is set to <a href="http://doc.qt.io/qt-5/qfiledialog.html#AcceptMode-enum">AcceptOpen</a>.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> AcceptMode </td><td class="memItemRight bottomAlign"><span class="name"><b>acceptMode</b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setAcceptMode</b></span>(AcceptMode <i>mode</i>)</td></tr>
  /// </tbody></table></div>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#AcceptMode-enum">AcceptMode</a>.</p></div>
  pub fn set_accept_mode(&mut self, mode: ::file_dialog::AcceptMode) {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_setAcceptMode(self as *mut ::file_dialog::FileDialog, mode) }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setConfirmOverwrite(bool enabled)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog-obsolete.html#confirmOverwrite-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds whether the filedialog should ask before accepting a selected file, when the accept mode is AcceptSave.</p>
  /// <p>Use <a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">setOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontConfirmOverwrite</a>, !<i>enabled</i>) or !<a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">testOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontConfirmOverwrite</a>) instead.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#confirmOverwrite-prop">confirmOverwrite</a></b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#confirmOverwrite-prop">setConfirmOverwrite</a></b></span>(bool <i>enabled</i>)</td></tr>
  /// </tbody></table></div></div>
  pub fn set_confirm_overwrite(&mut self, enabled: bool) {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_setConfirmOverwrite(self as *mut ::file_dialog::FileDialog, enabled) }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setDefaultSuffix(const QString& suffix)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#defaultSuffix-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds suffix added to the filename if no other suffix was specified.</p>
  /// <p>This property specifies a string that will be added to the filename if it has no suffix already. The suffix is typically used to indicate the file type (e.g. "txt" indicates a text file).</p>
  /// <p>If the first character is a dot ('.'), it is removed.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><span class="name"><b>defaultSuffix</b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setDefaultSuffix</b></span>(const QString &amp;<i>suffix</i>)</td></tr>
  /// </tbody></table></div></div>
  pub fn set_default_suffix(&mut self, suffix: &::qt_core::string::String) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_setDefaultSuffix(self as *mut ::file_dialog::FileDialog,
                                                       suffix as *const ::qt_core::string::String)
    }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::setDirectory```</span>
  ///
  /// This is an overloaded function. Available variants:
  ///
  ///
  ///
  /// ## Variant 1
  ///
  /// Rust arguments: ```fn set_directory(&mut self, &::qt_core::dir::Dir) -> ()```<br>
  /// C++ method: <span style='color: green;'>```void QFileDialog::setDirectory(const QDir& directory)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setDirectory-1">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This is an overloaded function.</p></div>
  ///
  /// ## Variant 2
  ///
  /// Rust arguments: ```fn set_directory(&mut self, &::qt_core::string::String) -> ()```<br>
  /// C++ method: <span style='color: green;'>```void QFileDialog::setDirectory(const QString& directory)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setDirectory">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the file dialog's current <i>directory</i>.</p>
  /// <p><b>Note: </b>On iOS, if you set <i>directory</i> to <a href="http://doc.qt.io/qt-5/qstandardpaths.html#standardLocations">QStandardPaths::standardLocations(QStandardPaths::PicturesLocation).last()</a>, a native image picker dialog will be used for accessing the user's photo album. The filename returned can be loaded using <a href="http://doc.qt.io/qt-5/qfile.html">QFile</a> and related APIs. For this to be enabled, the Info.plist assigned to <a href="http://doc.qt.io/qt-5/../qmake/qmake-variable-reference.html#qmake-info-plist">QMAKE_INFO_PLIST</a> in the project file must contain the key <code>NSPhotoLibraryUsageDescription</code>. See Info.plist documentation from Apple for more information regarding this key. This feature was added in Qt 5.5.</p><p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#directory">directory</a>().</p></div>
  pub fn set_directory<'largs, Args>(&'largs mut self, args: Args) -> ()
    where Args: overloading::FileDialogSetDirectoryArgs<'largs>
  {
    args.exec(self)
  }
  /// C++ method: <span style='color: green;'>```void QFileDialog::setDirectoryUrl(const QUrl& directory)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setDirectoryUrl">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the file dialog's current <i>directory</i> url.</p>
  /// <p><b>Note: </b>The non-native <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> supports only local files.</p><p><b>Note: </b>On Windows, it is possible to pass URLs representing one of the <i>virtual folders</i>, such as "Computer" or "Network". This is done by passing a <a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a> using the scheme <code>clsid</code> followed by the CLSID value with the curly braces removed. For example the URL <code>clsid:374DE290-123F-4565-9164-39C4925E467B</code> denotes the download location. For a complete list of possible values, see the MSDN documentation on <a href="https://msdn.microsoft.com/en-us/library/windows/desktop/dd378457.aspx">KNOWNFOLDERID</a>. This feature was added in Qt 5.5.</p><p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#directoryUrl">directoryUrl</a>() and <a href="http://doc.qt.io/qt-5/quuid.html">QUuid</a>.</p></div>
  pub fn set_directory_url(&mut self, directory: &::qt_core::url::Url) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_setDirectoryUrl(self as *mut ::file_dialog::FileDialog,
                                                      directory as *const ::qt_core::url::Url)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setFileMode(QFileDialog::FileMode mode)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#fileMode-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds the file mode of the dialog.</p>
  /// <p>The file mode defines the number and type of items that the user is expected to select in the dialog.</p>
  /// <p>By default, this property is set to <a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">AnyFile</a>.</p>
  /// <p>This function will set the labels for the <a href="http://doc.qt.io/qt-5/qfiledialog.html#DialogLabel-enum">FileName</a> and <a href="http://doc.qt.io/qt-5/qfiledialog.html#DialogLabel-enum">Accept</a> <a href="http://doc.qt.io/qt-5/qfiledialog.html#DialogLabel-enum">DialogLabel</a>s. It is possible to set custom text after the call to setFileMode().</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> FileMode </td><td class="memItemRight bottomAlign"><span class="name"><b>fileMode</b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setFileMode</b></span>(FileMode <i>mode</i>)</td></tr>
  /// </tbody></table></div>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">FileMode</a>.</p></div>
  pub fn set_file_mode(&mut self, mode: ::file_dialog::FileMode) {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_setFileMode(self as *mut ::file_dialog::FileDialog, mode) }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setFilter(QFlags<QDir::Filter> filters)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setFilter">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the filter used by the model to <i>filters</i>. The filter is used to specify the kind of files that should be shown.</p>
  /// <p>This function was introduced in  Qt 4.4.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#filter">filter</a>().</p></div>
  pub fn set_filter(&mut self, filters: ::qt_core::flags::Flags<::qt_core::dir::Filter>) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_setFilter(self as *mut ::file_dialog::FileDialog,
                                                filters.to_int() as ::libc::c_uint)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setHistory(const QStringList& paths)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setHistory">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the browsing history of the filedialog to contain the given <i>paths</i>.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#history">history</a>().</p></div>
  pub fn set_history(&mut self, paths: &::qt_core::string_list::StringList) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_setHistory(self as *mut ::file_dialog::FileDialog,
                                                 paths as *const ::qt_core::string_list::StringList)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setIconProvider(QFileIconProvider* provider)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setIconProvider">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the icon provider used by the filedialog to the specified <i>provider</i>.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#iconProvider">iconProvider</a>().</p></div>
  pub unsafe fn set_icon_provider(&mut self, provider: *mut ::file_icon_provider::FileIconProvider) {
    ::ffi::qt_widgets_c_QFileDialog_setIconProvider(self as *mut ::file_dialog::FileDialog, provider)
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setItemDelegate(QAbstractItemDelegate* delegate)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setItemDelegate">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the item delegate used to render items in the views in the file dialog to the given <i>delegate</i>.</p>
  /// <p><b>Warning:</b> You should not share the same instance of a delegate between views. Doing so can cause incorrect or unintuitive editing behavior since each view connected to a given delegate may receive the <a href="http://doc.qt.io/qt-5/qabstractitemdelegate.html#closeEditor">closeEditor()</a> signal, and attempt to access, modify or close an editor that has already been closed.</p>
  /// <p>Note that the model used is <a href="http://doc.qt.io/qt-5/qfilesystemmodel.html">QFileSystemModel</a>. It has custom item data roles, which is described by the <a href="http://doc.qt.io/qt-5/qfilesystemmodel.html#Roles-enum">Roles</a> enum. You can use a <a href="http://doc.qt.io/qt-5/qfileiconprovider.html">QFileIconProvider</a> if you only want custom icons.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#itemDelegate">itemDelegate</a>(), <a href="http://doc.qt.io/qt-5/qfiledialog.html#setIconProvider">setIconProvider</a>(), and <a href="http://doc.qt.io/qt-5/qfilesystemmodel.html">QFileSystemModel</a>.</p></div>
  pub unsafe fn set_item_delegate(&mut self, delegate: *mut ::abstract_item_delegate::AbstractItemDelegate) {
    ::ffi::qt_widgets_c_QFileDialog_setItemDelegate(self as *mut ::file_dialog::FileDialog, delegate)
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setLabelText(QFileDialog::DialogLabel label, const QString& text)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setLabelText">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the <i>text</i> shown in the filedialog in the specified <i>label</i>.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#labelText">labelText</a>().</p></div>
  pub fn set_label_text(&mut self, label: ::file_dialog::DialogLabel, text: &::qt_core::string::String) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_setLabelText(self as *mut ::file_dialog::FileDialog,
                                                   label,
                                                   text as *const ::qt_core::string::String)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setMimeTypeFilters(const QStringList& filters)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setMimeTypeFilters">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the <i>filters</i> used in the file dialog, from a list of MIME types.</p>
  /// <p>Convenience method for <a href="http://doc.qt.io/qt-5/qfiledialog.html#setNameFilters">setNameFilters</a>(). Uses <a href="http://doc.qt.io/qt-5/qmimetype.html">QMimeType</a> to create a name filter from the glob patterns and description defined in each MIME type.</p>
  /// <p>Use application/octet-stream for the "All files (*)" filter, since that is the base MIME type for all files.</p>
  /// <p>Calling setMimeTypeFilters overrides any previously set name filters, and changes the return value of <a href="http://doc.qt.io/qt-5/qfiledialog.html#nameFilters">nameFilters</a>().</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstringlist.html">QStringList</a></span> mimeTypeFilters;
  ///   mimeTypeFilters <span class="operator">&lt;</span><span class="operator">&lt;</span> <span class="string">"image/jpeg"</span> <span class="comment">// will show "JPEG image (*.jpeg *.jpg *.jpe)</span>
  /// &#32;             <span class="operator">&lt;</span><span class="operator">&lt;</span> <span class="string">"image/png"</span>  <span class="comment">// will show "PNG image (*.png)"</span>
  /// &#32;             <span class="operator">&lt;</span><span class="operator">&lt;</span> <span class="string">"application/octet-stream"</span>; <span class="comment">// will show "All files (*)"</span>
  ///
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span> dialog(<span class="keyword">this</span>);
  ///   dialog<span class="operator">.</span>setMimeTypeFilters(mimeTypeFilters);
  ///   dialog<span class="operator">.</span>exec();
  ///
  /// </pre>
  /// <p>This function was introduced in  Qt 5.2.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#mimeTypeFilters">mimeTypeFilters</a>().</p></div>
  pub fn set_mime_type_filters(&mut self, filters: &::qt_core::string_list::StringList) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_setMimeTypeFilters(self as *mut ::file_dialog::FileDialog,
                                                         filters as *const ::qt_core::string_list::StringList)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setNameFilter(const QString& filter)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setNameFilter">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the filter used in the file dialog to the given <i>filter</i>.</p>
  /// <p>If <i>filter</i> contains a pair of parentheses containing one or more filename-wildcard patterns, separated by spaces, then only the text contained in the parentheses is used as the filter. This means that these calls are all equivalent:</p>
  /// <pre class="cpp">
  ///   dialog<span class="operator">.</span>setNameFilter(<span class="string">"All C++ files (*.cpp *.cc *.C *.cxx *.c++)"</span>);
  ///   dialog<span class="operator">.</span>setNameFilter(<span class="string">"*.cpp *.cc *.C *.cxx *.c++"</span>);
  ///
  /// </pre>
  /// <p>This function was introduced in  Qt 4.4.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setMimeTypeFilters">setMimeTypeFilters</a>() and <a href="http://doc.qt.io/qt-5/qfiledialog.html#setNameFilters">setNameFilters</a>().</p></div>
  pub fn set_name_filter(&mut self, filter: &::qt_core::string::String) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_setNameFilter(self as *mut ::file_dialog::FileDialog,
                                                    filter as *const ::qt_core::string::String)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setNameFilterDetailsVisible(bool enabled)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog-obsolete.html#nameFilterDetailsVisible-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds this property holds whether the filter details is shown or not.</p>
  /// <p>When this property is <code>true</code> (the default), the filter details are shown in the combo box. When the property is set to false, these are hidden.</p>
  /// <p>Use <a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">setOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">HideNameFilterDetails</a>, !<i>enabled</i>) or !<a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">testOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">HideNameFilterDetails</a>).</p>
  /// <p>This property was introduced in  Qt 4.4.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#nameFilterDetailsVisible-prop">isNameFilterDetailsVisible</a></b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#nameFilterDetailsVisible-prop">setNameFilterDetailsVisible</a></b></span>(bool <i>enabled</i>)</td></tr>
  /// </tbody></table></div></div>
  pub fn set_name_filter_details_visible(&mut self, enabled: bool) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_setNameFilterDetailsVisible(self as *mut ::file_dialog::FileDialog, enabled)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setNameFilters(const QStringList& filters)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setNameFilters">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the <i>filters</i> used in the file dialog.</p>
  /// <p>Note that the filter <b>*.*</b> is not portable, because the historical assumption that the file extension determines the file type is not consistent on every operating system. It is possible to have a file with no dot in its name (for example, <code>Makefile</code>). In a native Windows file dialog, <b>*.*</b> will match such files, while in other types of file dialogs it may not. So it is better to use <b>*</b> if you mean to select any file.</p>
  /// <pre class="cpp">
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qstringlist.html">QStringList</a></span> filters;
  ///   filters <span class="operator">&lt;</span><span class="operator">&lt;</span> <span class="string">"Image files (*.png *.xpm *.jpg)"</span>
  /// &#32;         <span class="operator">&lt;</span><span class="operator">&lt;</span> <span class="string">"Text files (*.txt)"</span>
  /// &#32;         <span class="operator">&lt;</span><span class="operator">&lt;</span> <span class="string">"Any files (*)"</span>;
  ///
  ///   <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span> dialog(<span class="keyword">this</span>);
  ///   dialog<span class="operator">.</span>setNameFilters(filters);
  ///   dialog<span class="operator">.</span>exec();
  ///
  /// </pre>
  /// <p><a href="http://doc.qt.io/qt-5/qfiledialog.html#setMimeTypeFilters">setMimeTypeFilters</a>() has the advantage of providing all possible name filters for each file type. For example, JPEG images have three possible extensions; if your application can open such files, selecting the <code>image/jpeg</code> mime type as a filter will allow you to open all of them.</p>
  /// <p>This function was introduced in  Qt 4.4.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#nameFilters">nameFilters</a>().</p></div>
  pub fn set_name_filters(&mut self, filters: &::qt_core::string_list::StringList) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_setNameFilters(self as *mut ::file_dialog::FileDialog,
                                                     filters as *const ::qt_core::string_list::StringList)
    }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::setOption```</span>
  ///
  /// This is an overloaded function. Available variants:
  ///
  ///
  ///
  /// ## Variant 1
  ///
  /// Rust arguments: ```fn set_option(&mut self, ::file_dialog::Option) -> ()```<br>
  /// C++ method: <span style='color: green;'>```void QFileDialog::setOption(QFileDialog::Option option)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the given <i>option</i> to be enabled if <i>on</i> is true; otherwise, clears the given <i>option</i>.</p>
  /// <p>This function was introduced in  Qt 4.5.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#options-prop">options</a> and <a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">testOption</a>().</p></div>
  ///
  /// ## Variant 2
  ///
  /// Rust arguments: ```fn set_option(&mut self, (::file_dialog::Option, bool)) -> ()```<br>
  /// C++ method: <span style='color: green;'>```void QFileDialog::setOption(QFileDialog::Option option, bool on = ?)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the given <i>option</i> to be enabled if <i>on</i> is true; otherwise, clears the given <i>option</i>.</p>
  /// <p>This function was introduced in  Qt 4.5.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#options-prop">options</a> and <a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">testOption</a>().</p></div>
  pub fn set_option<'largs, Args>(&'largs mut self, args: Args) -> ()
    where Args: overloading::FileDialogSetOptionArgs<'largs>
  {
    args.exec(self)
  }
  /// C++ method: <span style='color: green;'>```void QFileDialog::setOptions(QFlags<QFileDialog::Option> options)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#options-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds the various options that affect the look and feel of the dialog.</p>
  /// <p>By default, all options are disabled.</p>
  /// <p>Options should be set before showing the dialog. Setting them while the dialog is visible is not guaranteed to have an immediate effect on the dialog (depending on the option and on the platform).</p>
  /// <p>This property was introduced in  Qt 4.5.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> Options </td><td class="memItemRight bottomAlign"><span class="name"><b>options</b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setOptions</b></span>(Options <i>options</i>)</td></tr>
  /// </tbody></table></div>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">setOption</a>() and <a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">testOption</a>().</p></div>
  pub fn set_options(&mut self, options: ::qt_core::flags::Flags<::file_dialog::Option>) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_setOptions(self as *mut ::file_dialog::FileDialog,
                                                 options.to_int() as ::libc::c_uint)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setProxyModel(QAbstractProxyModel* model)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setProxyModel">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the model for the views to the given <i>proxyModel</i>. This is useful if you want to modify the underlying model; for example, to add columns, filter data or add drives.</p>
  /// <p>Any existing proxy model will be removed, but not deleted. The file dialog will take ownership of the <i>proxyModel</i>.</p>
  /// <p>This function was introduced in  Qt 4.3.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#proxyModel">proxyModel</a>().</p></div>
  pub unsafe fn set_proxy_model(&mut self, model: *mut ::qt_core::abstract_proxy_model::AbstractProxyModel) {
    ::ffi::qt_widgets_c_QFileDialog_setProxyModel(self as *mut ::file_dialog::FileDialog, model)
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setReadOnly(bool enabled)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog-obsolete.html#readOnly-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds whether the filedialog is read-only.</p>
  /// <p>If this property is set to false, the file dialog will allow renaming, and deleting of files and directories and creating directories.</p>
  /// <p>Use <a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">setOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">ReadOnly</a>, <i>enabled</i>) or <a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">testOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">ReadOnly</a>) instead.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#readOnly-prop">isReadOnly</a></b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#readOnly-prop">setReadOnly</a></b></span>(bool <i>enabled</i>)</td></tr>
  /// </tbody></table></div></div>
  pub fn set_read_only(&mut self, enabled: bool) {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_setReadOnly(self as *mut ::file_dialog::FileDialog, enabled) }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setResolveSymlinks(bool enabled)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog-obsolete.html#resolveSymlinks-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds whether the filedialog should resolve shortcuts.</p>
  /// <p>If this property is set to true, the file dialog will resolve shortcuts or symbolic links.</p>
  /// <p>Use <a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">setOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>, !<i>enabled</i>) or !<a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">testOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">DontResolveSymlinks</a>).</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> bool </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#resolveSymlinks-prop">resolveSymlinks</a></b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="http://doc.qt.io/qt-5/qfiledialog.html#resolveSymlinks-prop">setResolveSymlinks</a></b></span>(bool <i>enabled</i>)</td></tr>
  /// </tbody></table></div></div>
  pub fn set_resolve_symlinks(&mut self, enabled: bool) {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_setResolveSymlinks(self as *mut ::file_dialog::FileDialog, enabled) }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setSidebarUrls(const QList<QUrl>& urls)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setSidebarUrls">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Sets the <i>urls</i> that are located in the sidebar.</p>
  /// <p>For instance:</p>
  /// <pre class="cpp">
  /// &#32;     <span class="type"><a href="http://doc.qt.io/qt-5/qlist.html">QList</a></span><span class="operator">&lt;</span><span class="type"><a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a></span><span class="operator">&gt;</span> urls;
  /// &#32;     urls <span class="operator">&lt;</span><span class="operator">&lt;</span> <span class="type"><a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a></span><span class="operator">::</span>fromLocalFile(<span class="string">"/Users/foo/Code/qt5"</span>)
  /// &#32;          <span class="operator">&lt;</span><span class="operator">&lt;</span> <span class="type"><a href="http://doc.qt.io/qt-5/qurl.html">QUrl</a></span><span class="operator">::</span>fromLocalFile(<span class="type"><a href="http://doc.qt.io/qt-5/qstandardpaths.html">QStandardPaths</a></span><span class="operator">::</span>standardLocations(<span class="type"><a href="http://doc.qt.io/qt-5/qstandardpaths.html">QStandardPaths</a></span><span class="operator">::</span>MusicLocation)<span class="operator">.</span>first());
  ///
  /// &#32;     <span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span> dialog;
  /// &#32;     dialog<span class="operator">.</span>setSidebarUrls(urls);
  /// &#32;     dialog<span class="operator">.</span>setFileMode(<span class="type"><a href="http://doc.qt.io/qt-5/qfiledialog.html#QFileDialog">QFileDialog</a></span><span class="operator">::</span>AnyFile);
  /// &#32;     <span class="keyword">if</span>(dialog<span class="operator">.</span>exec()) {
  /// &#32;         <span class="comment">// ...</span>
  /// &#32;     }
  ///
  /// </pre>
  /// <p>The file dialog will then look like this:</p>
  /// <p class="centerAlign"><img src="http://doc.qt.io/qt-5/images/filedialogurls.png" alt=""></img></p><p>This function was introduced in  Qt 4.3.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#sidebarUrls">sidebarUrls</a>().</p></div>
  pub fn set_sidebar_urls(&mut self, urls: &::qt_core::list::ListUrl) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_setSidebarUrls(self as *mut ::file_dialog::FileDialog,
                                                     urls as *const ::qt_core::list::ListUrl)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setSupportedSchemes(const QStringList& schemes)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#supportedSchemes-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds the URL schemes that the file dialog should allow navigating to.</p>
  /// <p>Setting this property allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>This property was introduced in  Qt 5.6.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> QStringList </td><td class="memItemRight bottomAlign"><span class="name"><b>supportedSchemes</b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setSupportedSchemes</b></span>(const QStringList &amp;<i>schemes</i>)</td></tr>
  /// </tbody></table></div></div>
  pub fn set_supported_schemes(&mut self, schemes: &::qt_core::string_list::StringList) {
    unsafe {
      ::ffi::qt_widgets_c_QFileDialog_setSupportedSchemes(self as *mut ::file_dialog::FileDialog,
                                                          schemes as *const ::qt_core::string_list::StringList)
    }
  }

  /// C++ method: <span style='color: green;'>```void QFileDialog::setViewMode(QFileDialog::ViewMode mode)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#viewMode-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds the way files and directories are displayed in the dialog.</p>
  /// <p>By default, the <code>Detail</code> mode is used to display information about files and directories.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> ViewMode </td><td class="memItemRight bottomAlign"><span class="name"><b>viewMode</b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setViewMode</b></span>(ViewMode <i>mode</i>)</td></tr>
  /// </tbody></table></div>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#ViewMode-enum">ViewMode</a>.</p></div>
  pub fn set_view_mode(&mut self, mode: ::file_dialog::ViewMode) {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_setViewMode(self as *mut ::file_dialog::FileDialog, mode) }
  }

  /// C++ method: <span style='color: green;'>```virtual void QFileDialog::setVisible(bool visible)```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#setVisible">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Reimplemented from <a href="http://doc.qt.io/qt-5/qwidget.html#visible-prop">QWidget::setVisible</a>().</p></div>
  pub fn set_visible(&mut self, visible: bool) {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_setVisible(self as *mut ::file_dialog::FileDialog, visible) }
  }

  /// C++ method: <span style='color: green;'>```QList<QUrl> QFileDialog::sidebarUrls() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#sidebarUrls">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns a list of urls that are currently in the sidebar</p>
  /// <p>This function was introduced in  Qt 4.3.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#setSidebarUrls">setSidebarUrls</a>().</p></div>
  pub fn sidebar_urls(&self) -> ::qt_core::list::ListUrl {
    {
      let mut object: ::qt_core::list::ListUrl =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_sidebarUrls_to_output(self as *const ::file_dialog::FileDialog, &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QStringList QFileDialog::supportedSchemes() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#supportedSchemes-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds the URL schemes that the file dialog should allow navigating to.</p>
  /// <p>Setting this property allows to restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will support to fetch the file content. An empty list means that no restriction is applied (the default). Supported for local files ("file" scheme) is implicit and always enabled; it is not necessary to include it in the restriction.</p>
  /// <p>This property was introduced in  Qt 5.6.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> QStringList </td><td class="memItemRight bottomAlign"><span class="name"><b>supportedSchemes</b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setSupportedSchemes</b></span>(const QStringList &amp;<i>schemes</i>)</td></tr>
  /// </tbody></table></div></div>
  pub fn supported_schemes(&self) -> ::qt_core::string_list::StringList {
    {
      let mut object: ::qt_core::string_list::StringList =
        unsafe { ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized() };
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_supportedSchemes_to_output(self as *const ::file_dialog::FileDialog,
                                                                   &mut object);
      }
      object
    }
  }

  /// C++ method: <span style='color: green;'>```bool QFileDialog::testOption(QFileDialog::Option option) const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#testOption">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>Returns <code>true</code> if the given <i>option</i> is enabled; otherwise, returns false.</p>
  /// <p>This function was introduced in  Qt 4.5.</p>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#options-prop">options</a> and <a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">setOption</a>().</p></div>
  pub fn test_option(&self, option: ::file_dialog::Option) -> bool {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_testOption(self as *const ::file_dialog::FileDialog, option) }
  }

  /// C++ method: <span style='color: green;'>```static QString QFileDialog::tr(const char* s, const char* c, int n)```</span>
  ///
  ///
  pub unsafe fn tr(s: *const ::libc::c_char, c: *const ::libc::c_char, n: ::libc::c_int) -> ::qt_core::string::String {
    {
      let mut object: ::qt_core::string::String =
        ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
      ::ffi::qt_widgets_c_QFileDialog_tr_to_output(s, c, n, &mut object);
      object
    }
  }

  /// C++ method: <span style='color: green;'>```static QString QFileDialog::trUtf8(const char* s, const char* c, int n)```</span>
  ///
  ///
  pub unsafe fn tr_utf8(s: *const ::libc::c_char,
                        c: *const ::libc::c_char,
                        n: ::libc::c_int)
                        -> ::qt_core::string::String {
    {
      let mut object: ::qt_core::string::String =
        ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
      ::ffi::qt_widgets_c_QFileDialog_trUtf8_to_output(s, c, n, &mut object);
      object
    }
  }

  /// C++ method: <span style='color: green;'>```QFileDialog::ViewMode QFileDialog::viewMode() const```</span>
  ///
  /// <a href="http://doc.qt.io/qt-5/qfiledialog.html#viewMode-prop">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This property holds the way files and directories are displayed in the dialog.</p>
  /// <p>By default, the <code>Detail</code> mode is used to display information about files and directories.</p>
  /// <p><b>Access functions:</b></p>
  /// <div class="table"><table class="alignedsummary">
  /// <tbody><tr><td class="memItemLeft topAlign rightAlign"> ViewMode </td><td class="memItemRight bottomAlign"><span class="name"><b>viewMode</b></span>() const</td></tr>
  /// <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setViewMode</b></span>(ViewMode <i>mode</i>)</td></tr>
  /// </tbody></table></div>
  /// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#ViewMode-enum">ViewMode</a>.</p></div>
  pub fn view_mode(&self) -> ::file_dialog::ViewMode {
    unsafe { ::ffi::qt_widgets_c_QFileDialog_viewMode(self as *const ::file_dialog::FileDialog) }
  }
}

impl ::cpp_utils::CppDeletable for ::file_dialog::FileDialog {
  fn deleter() -> ::cpp_utils::Deleter<Self> {
    ::ffi::qt_widgets_c_QFileDialog_delete
  }
}

/// Types for accessing built-in Qt signals and slots present in this module
pub mod connection {
  use ::cpp_utils::StaticCast;
  /// Provides access to built-in Qt signals of `FileDialog`.
  pub struct Signals<'a>(&'a ::file_dialog::FileDialog);
  /// Represents a built-in Qt signal `QFileDialog::filterSelected`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.signals().filter_selected()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct FilterSelected<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for FilterSelected<'a> {
    type Arguments = (&'static ::qt_core::string::String,);
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"2filterSelected(const QString&)\0"
    }
  }
  impl<'a> ::qt_core::connection::Signal for FilterSelected<'a> {}
  /// Represents a built-in Qt signal `QFileDialog::accepted`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.signals().accepted()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct Accepted<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for Accepted<'a> {
    type Arguments = ();
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"2accepted()\0"
    }
  }
  impl<'a> ::qt_core::connection::Signal for Accepted<'a> {}
  /// Represents a built-in Qt signal `QFileDialog::directoryEntered`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.signals().directory_entered()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct DirectoryEntered<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for DirectoryEntered<'a> {
    type Arguments = (&'static ::qt_core::string::String,);
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"2directoryEntered(const QString&)\0"
    }
  }
  impl<'a> ::qt_core::connection::Signal for DirectoryEntered<'a> {}
  /// Represents a built-in Qt signal `QFileDialog::finished`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.signals().finished()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct Finished<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for Finished<'a> {
    type Arguments = (::libc::c_int,);
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"2finished(int)\0"
    }
  }
  impl<'a> ::qt_core::connection::Signal for Finished<'a> {}
  /// Represents a built-in Qt signal `QFileDialog::urlSelected`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.signals().url_selected()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct UrlSelected<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for UrlSelected<'a> {
    type Arguments = (&'static ::qt_core::url::Url,);
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"2urlSelected(const QUrl&)\0"
    }
  }
  impl<'a> ::qt_core::connection::Signal for UrlSelected<'a> {}
  /// Represents a built-in Qt signal `QFileDialog::urlsSelected`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.signals().urls_selected()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct UrlsSelected<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for UrlsSelected<'a> {
    type Arguments = (&'static ::qt_core::list::ListUrl,);
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"2urlsSelected(const QList< QUrl >&)\0"
    }
  }
  impl<'a> ::qt_core::connection::Signal for UrlsSelected<'a> {}
  /// Represents a built-in Qt signal `QFileDialog::fileSelected`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.signals().file_selected()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct FileSelected<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for FileSelected<'a> {
    type Arguments = (&'static ::qt_core::string::String,);
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"2fileSelected(const QString&)\0"
    }
  }
  impl<'a> ::qt_core::connection::Signal for FileSelected<'a> {}
  /// Represents a built-in Qt signal `QFileDialog::filesSelected`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.signals().files_selected()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct FilesSelected<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for FilesSelected<'a> {
    type Arguments = (&'static ::qt_core::string_list::StringList,);
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"2filesSelected(const QStringList&)\0"
    }
  }
  impl<'a> ::qt_core::connection::Signal for FilesSelected<'a> {}
  /// Represents a built-in Qt signal `QFileDialog::directoryUrlEntered`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.signals().directory_url_entered()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct DirectoryUrlEntered<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for DirectoryUrlEntered<'a> {
    type Arguments = (&'static ::qt_core::url::Url,);
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"2directoryUrlEntered(const QUrl&)\0"
    }
  }
  impl<'a> ::qt_core::connection::Signal for DirectoryUrlEntered<'a> {}
  /// Represents a built-in Qt signal `QFileDialog::currentUrlChanged`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.signals().current_url_changed()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct CurrentUrlChanged<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for CurrentUrlChanged<'a> {
    type Arguments = (&'static ::qt_core::url::Url,);
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"2currentUrlChanged(const QUrl&)\0"
    }
  }
  impl<'a> ::qt_core::connection::Signal for CurrentUrlChanged<'a> {}
  /// Represents a built-in Qt signal `QFileDialog::rejected`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.signals().rejected()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct Rejected<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for Rejected<'a> {
    type Arguments = ();
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"2rejected()\0"
    }
  }
  impl<'a> ::qt_core::connection::Signal for Rejected<'a> {}
  /// Represents a built-in Qt signal `QFileDialog::currentChanged`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.signals().current_changed()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct CurrentChanged<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for CurrentChanged<'a> {
    type Arguments = (&'static ::qt_core::string::String,);
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"2currentChanged(const QString&)\0"
    }
  }
  impl<'a> ::qt_core::connection::Signal for CurrentChanged<'a> {}
  impl<'a> Signals<'a> {
    /// Returns an object representing a built-in Qt signal `QFileDialog::filterSelected`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn filter_selected(&self) -> FilterSelected {
      FilterSelected(self.0)
    }
    /// Returns an object representing a built-in Qt signal `QFileDialog::accepted`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn accepted(&self) -> Accepted {
      Accepted(self.0)
    }
    /// Returns an object representing a built-in Qt signal `QFileDialog::directoryEntered`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn directory_entered(&self) -> DirectoryEntered {
      DirectoryEntered(self.0)
    }
    /// Returns an object representing a built-in Qt signal `QFileDialog::finished`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn finished(&self) -> Finished {
      Finished(self.0)
    }
    /// Returns an object representing a built-in Qt signal `QFileDialog::urlSelected`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn url_selected(&self) -> UrlSelected {
      UrlSelected(self.0)
    }
    /// Returns an object representing a built-in Qt signal `QFileDialog::urlsSelected`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn urls_selected(&self) -> UrlsSelected {
      UrlsSelected(self.0)
    }
    /// Returns an object representing a built-in Qt signal `QFileDialog::fileSelected`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn file_selected(&self) -> FileSelected {
      FileSelected(self.0)
    }
    /// Returns an object representing a built-in Qt signal `QFileDialog::filesSelected`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn files_selected(&self) -> FilesSelected {
      FilesSelected(self.0)
    }
    /// Returns an object representing a built-in Qt signal `QFileDialog::directoryUrlEntered`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn directory_url_entered(&self) -> DirectoryUrlEntered {
      DirectoryUrlEntered(self.0)
    }
    /// Returns an object representing a built-in Qt signal `QFileDialog::currentUrlChanged`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn current_url_changed(&self) -> CurrentUrlChanged {
      CurrentUrlChanged(self.0)
    }
    /// Returns an object representing a built-in Qt signal `QFileDialog::rejected`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn rejected(&self) -> Rejected {
      Rejected(self.0)
    }
    /// Returns an object representing a built-in Qt signal `QFileDialog::currentChanged`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn current_changed(&self) -> CurrentChanged {
      CurrentChanged(self.0)
    }
  }
  /// Provides access to built-in Qt slots of `FileDialog`.
  pub struct Slots<'a>(&'a ::file_dialog::FileDialog);
  /// Represents a built-in Qt slot `QFileDialog::showExtension`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.slots().show_extension()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct ShowExtension<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for ShowExtension<'a> {
    type Arguments = (bool,);
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"1showExtension(bool)\0"
    }
  }
  /// Represents a built-in Qt slot `QFileDialog::open`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.slots().open()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct Open<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for Open<'a> {
    type Arguments = ();
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"1open()\0"
    }
  }
  /// Represents a built-in Qt slot `QFileDialog::reject`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.slots().reject()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct Reject<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for Reject<'a> {
    type Arguments = ();
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"1reject()\0"
    }
  }
  /// Represents a built-in Qt slot `QFileDialog::exec`.
  ///
  /// An object of this type can be created from `FileDialog` with `object.slots().exec()` and used for creating Qt connections using `qt_core::connection` API. After the connection is made, the object can (should) be dropped. The connection will remain active until sender or receiver are destroyed or until a manual disconnection is made.
  ///
  /// An object of this type contains a reference to the original `FileDialog` object.
  pub struct Exec<'a>(&'a ::file_dialog::FileDialog);
  impl<'a> ::qt_core::connection::Receiver for Exec<'a> {
    type Arguments = ();
    fn object(&self) -> &::qt_core::object::Object {
      self.0.static_cast()
    }
    fn receiver_id() -> &'static [u8] {
      b"1exec()\0"
    }
  }
  impl<'a> Slots<'a> {
    /// Returns an object representing a built-in Qt slot `QFileDialog::showExtension`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn show_extension(&self) -> ShowExtension {
      ShowExtension(self.0)
    }
    /// Returns an object representing a built-in Qt slot `QFileDialog::open`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn open(&self) -> Open {
      Open(self.0)
    }
    /// Returns an object representing a built-in Qt slot `QFileDialog::reject`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn reject(&self) -> Reject {
      Reject(self.0)
    }
    /// Returns an object representing a built-in Qt slot `QFileDialog::exec`.
    ///
    /// Return value of this function can be used for creating Qt connections using `qt_core::connection` API.
    pub fn exec(&self) -> Exec {
      Exec(self.0)
    }
  }
  impl ::file_dialog::FileDialog {
    /// Provides access to built-in Qt signals of this type
    pub fn signals(&self) -> Signals {
      Signals(self)
    }
    /// Provides access to built-in Qt slots of this type
    pub fn slots(&self) -> Slots {
      Slots(self)
    }
  }

}

/// C++ type: <span style='color: green;'>```QFileDialog::FileMode```</span>
///
/// <a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This enum is used to indicate what the user may select in the file dialog; i.e. what the dialog will return if the user clicks OK.</p>
///
/// <p>This value is obsolete since Qt 4.5:</p>
///
/// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#fileMode-prop">setFileMode</a>().</p></div>
#[derive(Debug, PartialEq, Eq, Clone)]
#[repr(C)]
pub enum FileMode {
  /// The name of a file, whether it exists or not. (C++ enum variant: <span style='color: green;'>```AnyFile = 0```</span>)
  AnyFile = 0,
  /// The name of a single existing file. (C++ enum variant: <span style='color: green;'>```ExistingFile = 1```</span>)
  ExistingFile = 1,
  /// The name of a directory. Both files and directories are displayed. However, the native Windows file dialog does not support displaying files in the directory chooser. (C++ enum variant: <span style='color: green;'>```Directory = 2```</span>)
  Directory = 2,
  /// The names of zero or more existing files. (C++ enum variant: <span style='color: green;'>```ExistingFiles = 3```</span>)
  ExistingFiles = 3,
  /// Use <code>Directory</code> and <a href="http://doc.qt.io/qt-5/qfiledialog.html#setOption">setOption</a>(<a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">ShowDirsOnly</a>, true) instead. (C++ enum variant: <span style='color: green;'>```DirectoryOnly = 4```</span>)
  DirectoryOnly = 4,
}

/// C++ type: <span style='color: green;'>```QFileDialog::Option```</span>
///
/// <a href="http://doc.qt.io/qt-5/qfiledialog.html#Option-enum">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>The Options type is a typedef for <a href="http://doc.qt.io/qt-5/qflags.html">QFlags</a>&lt;Option&gt;. It stores an OR combination of Option values.</p></div>
#[derive(Debug, PartialEq, Eq, Clone)]
#[repr(C)]
pub enum Option {
  /// Only show directories in the file dialog. By default both files and directories are shown. (Valid only in the <a href="http://doc.qt.io/qt-5/qfiledialog.html#FileMode-enum">Directory</a> file mode.) (C++ enum variant: <span style='color: green;'>```ShowDirsOnly = 1```</span>)
  ShowDirsOnly = 1,
  /// Don't resolve symlinks in the file dialog. By default symlinks are resolved. (C++ enum variant: <span style='color: green;'>```DontResolveSymlinks = 2```</span>)
  DontResolveSymlinks = 2,
  /// Don't ask for confirmation if an existing file is selected. By default confirmation is requested. (C++ enum variant: <span style='color: green;'>```DontConfirmOverwrite = 4```</span>)
  DontConfirmOverwrite = 4,
  /// In previous versions of Qt, the static functions would create a sheet by default if the static function was given a parent. This is no longer supported and does nothing in Qt 4.5, The static functions will always be an application modal dialog. If you want to use sheets, use <a href="http://doc.qt.io/qt-5/qfiledialog.html#open">QFileDialog::open</a>() instead. (C++ enum variant: <span style='color: green;'>```DontUseSheet = 8```</span>)
  DontUseSheet = 8,
  /// Don't use the native file dialog. By default, the native file dialog is used unless you use a subclass of <a href="http://doc.qt.io/qt-5/qfiledialog.html">QFileDialog</a> that contains the <a href="http://doc.qt.io/qt-5/qobject.html#Q_OBJECT">Q_OBJECT</a> macro, or the platform does not have a native dialog of the type that you require. (C++ enum variant: <span style='color: green;'>```DontUseNativeDialog = 16```</span>)
  DontUseNativeDialog = 16,
  /// Indicates that the model is readonly. (C++ enum variant: <span style='color: green;'>```ReadOnly = 32```</span>)
  ReadOnly = 32,
  /// Indicates if the file name filter details are hidden or not. (C++ enum variant: <span style='color: green;'>```HideNameFilterDetails = 64```</span>)
  HideNameFilterDetails = 64,
  /// Always use the default directory icon. Some platforms allow the user to set a different icon. Custom icon lookup cause a big performance impact over network or removable drives. Setting this will enable the <a href="http://doc.qt.io/qt-5/qfileiconprovider.html#Option-enum">QFileIconProvider::DontUseCustomDirectoryIcons</a> option in the icon provider. This enum value was added in Qt 5.2. (C++ enum variant: <span style='color: green;'>```DontUseCustomDirectoryIcons = 128```</span>)
  DontUseCustomDirectoryIcons = 128,
}

impl ::qt_core::flags::FlaggableEnum for Option {
  fn to_flag_value(self) -> ::libc::c_int {
    self as ::libc::c_int
  }
  fn enum_name() -> &'static str {
    "Option"
  }
}

/// C++ type: <span style='color: green;'>```QFileDialog::ViewMode```</span>
///
/// <a href="http://doc.qt.io/qt-5/qfiledialog.html#ViewMode-enum">C++ documentation:</a> <div style='border: 1px solid #5CFF95; background: #D6FFE4; padding: 16px;'><p>This enum describes the view mode of the file dialog; i.e. what information about each file will be displayed.</p>
///
/// <p><b>See also </b><a href="http://doc.qt.io/qt-5/qfiledialog.html#viewMode-prop">setViewMode</a>().</p></div>
#[derive(Debug, PartialEq, Eq, Clone)]
#[repr(C)]
pub enum ViewMode {
  /// Displays an icon, a name, and details for each item in the directory. (C++ enum variant: <span style='color: green;'>```Detail = 0```</span>)
  Detail = 0,
  /// Displays only an icon and a name for each item in the directory. (C++ enum variant: <span style='color: green;'>```List = 1```</span>)
  List = 1,
}

/// C++ method: <span style='color: green;'>```operator|```</span>
///
/// This is an overloaded function. Available variants:
///
///
///
/// ## Variant 1
///
/// Rust arguments: ```fn op_bit_or((::file_dialog::Option, ::file_dialog::Option)) -> ::qt_core::flags::Flags<::file_dialog::Option>```<br>
/// C++ method: <span style='color: green;'>```QFlags<QFileDialog::Option> operator|(QFileDialog::Option f1, QFileDialog::Option f2)```</span>
///
///
///
/// ## Variant 2
///
/// Rust arguments: ```fn op_bit_or((::file_dialog::Option, ::qt_core::flags::Flags<::file_dialog::Option>)) -> ::qt_core::flags::Flags<::file_dialog::Option>```<br>
/// C++ method: <span style='color: green;'>```QFlags<QFileDialog::Option> operator|(QFileDialog::Option f1, QFlags<QFileDialog::Option> f2)```</span>
///
///
pub fn op_bit_or<Args>(args: Args) -> ::qt_core::flags::Flags<::file_dialog::Option>
  where Args: overloading::OpBitOrArgs
{
  args.exec()
}
impl ::cpp_utils::DynamicCast<::file_dialog::FileDialog> for ::dialog::Dialog {
  fn dynamic_cast_mut(&mut self) -> ::std::option::Option<&mut ::file_dialog::FileDialog> {
    let ffi_result =
      unsafe { ::ffi::qt_widgets_c_QFileDialog_G_dynamic_cast_QFileDialog_ptr_QDialog(self as *mut ::dialog::Dialog) };
    unsafe { ffi_result.as_mut() }
  }

  fn dynamic_cast(&self) -> ::std::option::Option<&::file_dialog::FileDialog> {
    let ffi_result = unsafe { ::ffi::qt_widgets_c_QFileDialog_G_dynamic_cast_QFileDialog_ptr_QDialog(self as *const ::dialog::Dialog as *mut ::dialog::Dialog) };
    unsafe { ffi_result.as_ref() }
  }
}

impl ::cpp_utils::DynamicCast<::file_dialog::FileDialog> for ::widget::Widget {
  fn dynamic_cast_mut(&mut self) -> ::std::option::Option<&mut ::file_dialog::FileDialog> {
    let ffi_result =
      unsafe { ::ffi::qt_widgets_c_QFileDialog_G_dynamic_cast_QFileDialog_ptr_QWidget(self as *mut ::widget::Widget) };
    unsafe { ffi_result.as_mut() }
  }

  fn dynamic_cast(&self) -> ::std::option::Option<&::file_dialog::FileDialog> {
    let ffi_result = unsafe { ::ffi::qt_widgets_c_QFileDialog_G_dynamic_cast_QFileDialog_ptr_QWidget(self as *const ::widget::Widget as *mut ::widget::Widget) };
    unsafe { ffi_result.as_ref() }
  }
}

impl ::cpp_utils::StaticCast<::qt_core::object::Object> for ::file_dialog::FileDialog {
  fn static_cast_mut(&mut self) -> &mut ::qt_core::object::Object {
    let ffi_result =
      unsafe { ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QObject_ptr(self as *mut ::file_dialog::FileDialog) };
    unsafe { ffi_result.as_mut() }.expect("Attempted to convert null pointer to reference")
  }

  fn static_cast(&self) -> &::qt_core::object::Object {
    let ffi_result = unsafe { ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QObject_ptr(self as *const ::file_dialog::FileDialog as *mut ::file_dialog::FileDialog) };
    unsafe { ffi_result.as_ref() }.expect("Attempted to convert null pointer to reference")
  }
}

impl ::cpp_utils::StaticCast<::qt_gui::paint_device::PaintDevice> for ::file_dialog::FileDialog {
  fn static_cast_mut(&mut self) -> &mut ::qt_gui::paint_device::PaintDevice {
    let ffi_result =
      unsafe { ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QPaintDevice_ptr(self as *mut ::file_dialog::FileDialog) };
    unsafe { ffi_result.as_mut() }.expect("Attempted to convert null pointer to reference")
  }

  fn static_cast(&self) -> &::qt_gui::paint_device::PaintDevice {
    let ffi_result = unsafe { ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QPaintDevice_ptr(self as *const ::file_dialog::FileDialog as *mut ::file_dialog::FileDialog) };
    unsafe { ffi_result.as_ref() }.expect("Attempted to convert null pointer to reference")
  }
}

impl ::cpp_utils::StaticCast<::dialog::Dialog> for ::file_dialog::FileDialog {
  fn static_cast_mut(&mut self) -> &mut ::dialog::Dialog {
    let ffi_result =
      unsafe { ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QDialog_ptr(self as *mut ::file_dialog::FileDialog) };
    unsafe { ffi_result.as_mut() }.expect("Attempted to convert null pointer to reference")
  }

  fn static_cast(&self) -> &::dialog::Dialog {
    let ffi_result = unsafe { ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QDialog_ptr(self as *const ::file_dialog::FileDialog as *mut ::file_dialog::FileDialog) };
    unsafe { ffi_result.as_ref() }.expect("Attempted to convert null pointer to reference")
  }
}

impl ::cpp_utils::StaticCast<::widget::Widget> for ::file_dialog::FileDialog {
  fn static_cast_mut(&mut self) -> &mut ::widget::Widget {
    let ffi_result =
      unsafe { ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QWidget_ptr(self as *mut ::file_dialog::FileDialog) };
    unsafe { ffi_result.as_mut() }.expect("Attempted to convert null pointer to reference")
  }

  fn static_cast(&self) -> &::widget::Widget {
    let ffi_result = unsafe { ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QWidget_ptr(self as *const ::file_dialog::FileDialog as *mut ::file_dialog::FileDialog) };
    unsafe { ffi_result.as_ref() }.expect("Attempted to convert null pointer to reference")
  }
}

impl ::cpp_utils::UnsafeStaticCast<::file_dialog::FileDialog> for ::dialog::Dialog {
  unsafe fn static_cast_mut(&mut self) -> &mut ::file_dialog::FileDialog {
    let ffi_result =
      ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QFileDialog_ptr_QDialog(self as *mut ::dialog::Dialog);
    ffi_result.as_mut().expect("Attempted to convert null pointer to reference")
  }

  unsafe fn static_cast(&self) -> &::file_dialog::FileDialog {
    let ffi_result = ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QFileDialog_ptr_QDialog(self as *const ::dialog::Dialog as *mut ::dialog::Dialog);
    ffi_result.as_ref().expect("Attempted to convert null pointer to reference")
  }
}

impl ::cpp_utils::UnsafeStaticCast<::file_dialog::FileDialog> for ::qt_core::object::Object {
  unsafe fn static_cast_mut(&mut self) -> &mut ::file_dialog::FileDialog {
    let ffi_result =
      ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QFileDialog_ptr_QObject(self as *mut ::qt_core::object::Object);
    ffi_result.as_mut().expect("Attempted to convert null pointer to reference")
  }

  unsafe fn static_cast(&self) -> &::file_dialog::FileDialog {
    let ffi_result = ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QFileDialog_ptr_QObject(self as *const ::qt_core::object::Object as *mut ::qt_core::object::Object);
    ffi_result.as_ref().expect("Attempted to convert null pointer to reference")
  }
}

impl ::cpp_utils::UnsafeStaticCast<::file_dialog::FileDialog> for ::qt_gui::paint_device::PaintDevice {
  unsafe fn static_cast_mut(&mut self) -> &mut ::file_dialog::FileDialog {
    let ffi_result = ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QFileDialog_ptr_QPaintDevice(self as *mut ::qt_gui::paint_device::PaintDevice);
    ffi_result.as_mut().expect("Attempted to convert null pointer to reference")
  }

  unsafe fn static_cast(&self) -> &::file_dialog::FileDialog {
    let ffi_result = ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QFileDialog_ptr_QPaintDevice(self as *const ::qt_gui::paint_device::PaintDevice as *mut ::qt_gui::paint_device::PaintDevice);
    ffi_result.as_ref().expect("Attempted to convert null pointer to reference")
  }
}

impl ::cpp_utils::UnsafeStaticCast<::file_dialog::FileDialog> for ::widget::Widget {
  unsafe fn static_cast_mut(&mut self) -> &mut ::file_dialog::FileDialog {
    let ffi_result =
      ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QFileDialog_ptr_QWidget(self as *mut ::widget::Widget);
    ffi_result.as_mut().expect("Attempted to convert null pointer to reference")
  }

  unsafe fn static_cast(&self) -> &::file_dialog::FileDialog {
    let ffi_result = ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QFileDialog_ptr_QWidget(self as *const ::widget::Widget as *mut ::widget::Widget);
    ffi_result.as_ref().expect("Attempted to convert null pointer to reference")
  }
}

impl ::std::ops::Deref for ::file_dialog::FileDialog {
  type Target = ::dialog::Dialog;
  fn deref(&self) -> &::dialog::Dialog {
    let ffi_result = unsafe { ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QDialog_ptr(self as *const ::file_dialog::FileDialog as *mut ::file_dialog::FileDialog) };
    unsafe { ffi_result.as_ref() }.expect("Attempted to convert null pointer to reference")
  }
}

impl ::std::ops::DerefMut for ::file_dialog::FileDialog {
  fn deref_mut(&mut self) -> &mut ::dialog::Dialog {
    let ffi_result =
      unsafe { ::ffi::qt_widgets_c_QFileDialog_G_static_cast_QDialog_ptr(self as *mut ::file_dialog::FileDialog) };
    unsafe { ffi_result.as_mut() }.expect("Attempted to convert null pointer to reference")
  }
}

/// Types for emulating overloading for overloaded functions in this module
pub mod overloading {
  /// This trait represents a set of arguments accepted by [FileDialog::get_existing_directory_unsafe](../struct.FileDialog.html#method.get_existing_directory_unsafe) method.
  pub trait FileDialogGetExistingDirectoryUnsafeArgs {
    unsafe fn exec(self) -> ::qt_core::string::String;
  }
  impl FileDialogGetExistingDirectoryUnsafeArgs for *mut ::widget::Widget {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getExistingDirectory_to_output_parent(parent, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetExistingDirectoryUnsafeArgs for (*mut ::widget::Widget, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getExistingDirectory_to_output_parent_caption(parent, caption as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetExistingDirectoryUnsafeArgs
    for (*mut ::widget::Widget, &'a ::qt_core::string::String, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getExistingDirectory_to_output_parent_caption_dir(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetExistingDirectoryUnsafeArgs
    for (*mut ::widget::Widget,
                                                             &'a ::qt_core::string::String,
                                                             &'a ::qt_core::string::String,
                                                             ::qt_core::flags::Flags<::file_dialog::Option>) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let options = self.3;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getExistingDirectory_to_output_parent_caption_dir_options(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, options.to_int() as ::libc::c_uint, &mut object);
        object
      }
    }
  }
  /// This trait represents a set of arguments accepted by [FileDialog::get_existing_directory_url_unsafe](../struct.FileDialog.html#method.get_existing_directory_url_unsafe) method.
  pub trait FileDialogGetExistingDirectoryUrlUnsafeArgs {
    unsafe fn exec(self) -> ::qt_core::url::Url;
  }
  impl FileDialogGetExistingDirectoryUrlUnsafeArgs for *mut ::widget::Widget {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getExistingDirectoryUrl_to_output_parent(parent, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetExistingDirectoryUrlUnsafeArgs for (*mut ::widget::Widget, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getExistingDirectoryUrl_to_output_parent_caption(parent, caption as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetExistingDirectoryUrlUnsafeArgs
    for (*mut ::widget::Widget, &'a ::qt_core::string::String, &'a ::qt_core::url::Url) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getExistingDirectoryUrl_to_output_parent_caption_dir(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetExistingDirectoryUrlUnsafeArgs
    for (*mut ::widget::Widget,
                                                                &'a ::qt_core::string::String,
                                                                &'a ::qt_core::url::Url,
                                                                ::qt_core::flags::Flags<::file_dialog::Option>) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let options = self.3;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getExistingDirectoryUrl_to_output_parent_caption_dir_options(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, options.to_int() as ::libc::c_uint, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetExistingDirectoryUrlUnsafeArgs
    for (*mut ::widget::Widget,
                                                                &'a ::qt_core::string::String,
                                                                &'a ::qt_core::url::Url,
                                                                ::qt_core::flags::Flags<::file_dialog::Option>,
                                                                &'a ::qt_core::string_list::StringList) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let options = self.3;
      let supported_schemes = self.4;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getExistingDirectoryUrl_to_output_parent_caption_dir_options_supportedSchemes(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, options.to_int() as ::libc::c_uint, supported_schemes as *const ::qt_core::string_list::StringList, &mut object);
        object
      }
    }
  }
  /// This trait represents a set of arguments accepted by [FileDialog::get_open_file_name_unsafe](../struct.FileDialog.html#method.get_open_file_name_unsafe) method.
  pub trait FileDialogGetOpenFileNameUnsafeArgs {
    unsafe fn exec(self) -> ::qt_core::string::String;
  }
  impl FileDialogGetOpenFileNameUnsafeArgs for *mut ::widget::Widget {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileName_to_output_parent(parent, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileNameUnsafeArgs for (*mut ::widget::Widget, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileName_to_output_parent_caption(parent, caption as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileNameUnsafeArgs
    for (*mut ::widget::Widget, &'a ::qt_core::string::String, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileName_to_output_parent_caption_dir(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileNameUnsafeArgs
    for (*mut ::widget::Widget,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileName_to_output_parent_caption_dir_filter(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, filter as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileNameUnsafeArgs
    for (*mut ::widget::Widget,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::string::String,
                                                        *mut ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileName_to_output_parent_caption_dir_filter_selectedFilter(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, filter as *const ::qt_core::string::String, selected_filter, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileNameUnsafeArgs
    for (*mut ::widget::Widget,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::string::String,
                                                        *mut ::qt_core::string::String,
                                                        ::qt_core::flags::Flags<::file_dialog::Option>) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      let options = self.5;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileName_to_output_parent_caption_dir_filter_selectedFilter_options(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, filter as *const ::qt_core::string::String, selected_filter, options.to_int() as ::libc::c_uint, &mut object);
        object
      }
    }
  }
  /// This trait represents a set of arguments accepted by [FileDialog::get_open_file_names_unsafe](../struct.FileDialog.html#method.get_open_file_names_unsafe) method.
  pub trait FileDialogGetOpenFileNamesUnsafeArgs {
    unsafe fn exec(self) -> ::qt_core::string_list::StringList;
  }
  impl FileDialogGetOpenFileNamesUnsafeArgs for *mut ::widget::Widget {
    unsafe fn exec(self) -> ::qt_core::string_list::StringList {
      let parent = self;
      {
        let mut object: ::qt_core::string_list::StringList =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileNames_to_output_parent(parent, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileNamesUnsafeArgs for (*mut ::widget::Widget, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string_list::StringList {
      let parent = self.0;
      let caption = self.1;
      {
        let mut object: ::qt_core::string_list::StringList =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileNames_to_output_parent_caption(parent, caption as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileNamesUnsafeArgs
    for (*mut ::widget::Widget, &'a ::qt_core::string::String, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string_list::StringList {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      {
        let mut object: ::qt_core::string_list::StringList =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileNames_to_output_parent_caption_dir(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileNamesUnsafeArgs
    for (*mut ::widget::Widget,
                                                         &'a ::qt_core::string::String,
                                                         &'a ::qt_core::string::String,
                                                         &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string_list::StringList {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      {
        let mut object: ::qt_core::string_list::StringList =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileNames_to_output_parent_caption_dir_filter(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, filter as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileNamesUnsafeArgs
    for (*mut ::widget::Widget,
                                                         &'a ::qt_core::string::String,
                                                         &'a ::qt_core::string::String,
                                                         &'a ::qt_core::string::String,
                                                         *mut ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string_list::StringList {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      {
        let mut object: ::qt_core::string_list::StringList =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileNames_to_output_parent_caption_dir_filter_selectedFilter(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, filter as *const ::qt_core::string::String, selected_filter, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileNamesUnsafeArgs
    for (*mut ::widget::Widget,
                                                         &'a ::qt_core::string::String,
                                                         &'a ::qt_core::string::String,
                                                         &'a ::qt_core::string::String,
                                                         *mut ::qt_core::string::String,
                                                         ::qt_core::flags::Flags<::file_dialog::Option>) {
    unsafe fn exec(self) -> ::qt_core::string_list::StringList {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      let options = self.5;
      {
        let mut object: ::qt_core::string_list::StringList =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileNames_to_output_parent_caption_dir_filter_selectedFilter_options(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, filter as *const ::qt_core::string::String, selected_filter, options.to_int() as ::libc::c_uint, &mut object);
        object
      }
    }
  }
  /// This trait represents a set of arguments accepted by [FileDialog::get_open_file_url_unsafe](../struct.FileDialog.html#method.get_open_file_url_unsafe) method.
  pub trait FileDialogGetOpenFileUrlUnsafeArgs {
    unsafe fn exec(self) -> ::qt_core::url::Url;
  }
  impl FileDialogGetOpenFileUrlUnsafeArgs for *mut ::widget::Widget {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrl_to_output_parent(parent, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileUrlUnsafeArgs for (*mut ::widget::Widget, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrl_to_output_parent_caption(parent, caption as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileUrlUnsafeArgs
    for (*mut ::widget::Widget, &'a ::qt_core::string::String, &'a ::qt_core::url::Url) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrl_to_output_parent_caption_dir(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileUrlUnsafeArgs
    for (*mut ::widget::Widget, &'a ::qt_core::string::String, &'a ::qt_core::url::Url, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrl_to_output_parent_caption_dir_filter(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, filter as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileUrlUnsafeArgs
    for (*mut ::widget::Widget,
                                                       &'a ::qt_core::string::String,
                                                       &'a ::qt_core::url::Url,
                                                       &'a ::qt_core::string::String,
                                                       *mut ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrl_to_output_parent_caption_dir_filter_selectedFilter(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, filter as *const ::qt_core::string::String, selected_filter, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileUrlUnsafeArgs
    for (*mut ::widget::Widget,
                                                       &'a ::qt_core::string::String,
                                                       &'a ::qt_core::url::Url,
                                                       &'a ::qt_core::string::String,
                                                       *mut ::qt_core::string::String,
                                                       ::qt_core::flags::Flags<::file_dialog::Option>) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      let options = self.5;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrl_to_output_parent_caption_dir_filter_selectedFilter_options(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, filter as *const ::qt_core::string::String, selected_filter, options.to_int() as ::libc::c_uint, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileUrlUnsafeArgs
    for (*mut ::widget::Widget,
                                                       &'a ::qt_core::string::String,
                                                       &'a ::qt_core::url::Url,
                                                       &'a ::qt_core::string::String,
                                                       *mut ::qt_core::string::String,
                                                       ::qt_core::flags::Flags<::file_dialog::Option>,
                                                       &'a ::qt_core::string_list::StringList) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      let options = self.5;
      let supported_schemes = self.6;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrl_to_output_parent_caption_dir_filter_selectedFilter_options_supportedSchemes(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, filter as *const ::qt_core::string::String, selected_filter, options.to_int() as ::libc::c_uint, supported_schemes as *const ::qt_core::string_list::StringList, &mut object);
        object
      }
    }
  }
  /// This trait represents a set of arguments accepted by [FileDialog::get_open_file_urls_unsafe](../struct.FileDialog.html#method.get_open_file_urls_unsafe) method.
  pub trait FileDialogGetOpenFileUrlsUnsafeArgs {
    unsafe fn exec(self) -> ::qt_core::list::ListUrl;
  }
  impl FileDialogGetOpenFileUrlsUnsafeArgs for *mut ::widget::Widget {
    unsafe fn exec(self) -> ::qt_core::list::ListUrl {
      let parent = self;
      {
        let mut object: ::qt_core::list::ListUrl =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrls_to_output_parent(parent, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileUrlsUnsafeArgs for (*mut ::widget::Widget, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::list::ListUrl {
      let parent = self.0;
      let caption = self.1;
      {
        let mut object: ::qt_core::list::ListUrl =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrls_to_output_parent_caption(parent, caption as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileUrlsUnsafeArgs
    for (*mut ::widget::Widget, &'a ::qt_core::string::String, &'a ::qt_core::url::Url) {
    unsafe fn exec(self) -> ::qt_core::list::ListUrl {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      {
        let mut object: ::qt_core::list::ListUrl =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrls_to_output_parent_caption_dir(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileUrlsUnsafeArgs
    for (*mut ::widget::Widget, &'a ::qt_core::string::String, &'a ::qt_core::url::Url, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::list::ListUrl {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      {
        let mut object: ::qt_core::list::ListUrl =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrls_to_output_parent_caption_dir_filter(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, filter as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileUrlsUnsafeArgs
    for (*mut ::widget::Widget,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::url::Url,
                                                        &'a ::qt_core::string::String,
                                                        *mut ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::list::ListUrl {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      {
        let mut object: ::qt_core::list::ListUrl =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrls_to_output_parent_caption_dir_filter_selectedFilter(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, filter as *const ::qt_core::string::String, selected_filter, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileUrlsUnsafeArgs
    for (*mut ::widget::Widget,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::url::Url,
                                                        &'a ::qt_core::string::String,
                                                        *mut ::qt_core::string::String,
                                                        ::qt_core::flags::Flags<::file_dialog::Option>) {
    unsafe fn exec(self) -> ::qt_core::list::ListUrl {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      let options = self.5;
      {
        let mut object: ::qt_core::list::ListUrl =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrls_to_output_parent_caption_dir_filter_selectedFilter_options(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, filter as *const ::qt_core::string::String, selected_filter, options.to_int() as ::libc::c_uint, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetOpenFileUrlsUnsafeArgs
    for (*mut ::widget::Widget,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::url::Url,
                                                        &'a ::qt_core::string::String,
                                                        *mut ::qt_core::string::String,
                                                        ::qt_core::flags::Flags<::file_dialog::Option>,
                                                        &'a ::qt_core::string_list::StringList) {
    unsafe fn exec(self) -> ::qt_core::list::ListUrl {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      let options = self.5;
      let supported_schemes = self.6;
      {
        let mut object: ::qt_core::list::ListUrl =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getOpenFileUrls_to_output_parent_caption_dir_filter_selectedFilter_options_supportedSchemes(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, filter as *const ::qt_core::string::String, selected_filter, options.to_int() as ::libc::c_uint, supported_schemes as *const ::qt_core::string_list::StringList, &mut object);
        object
      }
    }
  }
  /// This trait represents a set of arguments accepted by [FileDialog::get_save_file_name_unsafe](../struct.FileDialog.html#method.get_save_file_name_unsafe) method.
  pub trait FileDialogGetSaveFileNameUnsafeArgs {
    unsafe fn exec(self) -> ::qt_core::string::String;
  }
  impl FileDialogGetSaveFileNameUnsafeArgs for *mut ::widget::Widget {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileName_to_output_parent(parent, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetSaveFileNameUnsafeArgs for (*mut ::widget::Widget, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileName_to_output_parent_caption(parent, caption as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetSaveFileNameUnsafeArgs
    for (*mut ::widget::Widget, &'a ::qt_core::string::String, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileName_to_output_parent_caption_dir(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetSaveFileNameUnsafeArgs
    for (*mut ::widget::Widget,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileName_to_output_parent_caption_dir_filter(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, filter as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetSaveFileNameUnsafeArgs
    for (*mut ::widget::Widget,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::string::String,
                                                        *mut ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileName_to_output_parent_caption_dir_filter_selectedFilter(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, filter as *const ::qt_core::string::String, selected_filter, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetSaveFileNameUnsafeArgs
    for (*mut ::widget::Widget,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::string::String,
                                                        &'a ::qt_core::string::String,
                                                        *mut ::qt_core::string::String,
                                                        ::qt_core::flags::Flags<::file_dialog::Option>) {
    unsafe fn exec(self) -> ::qt_core::string::String {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      let options = self.5;
      {
        let mut object: ::qt_core::string::String =
          ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileName_to_output_parent_caption_dir_filter_selectedFilter_options(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::string::String, filter as *const ::qt_core::string::String, selected_filter, options.to_int() as ::libc::c_uint, &mut object);
        object
      }
    }
  }
  /// This trait represents a set of arguments accepted by [FileDialog::get_save_file_url_unsafe](../struct.FileDialog.html#method.get_save_file_url_unsafe) method.
  pub trait FileDialogGetSaveFileUrlUnsafeArgs {
    unsafe fn exec(self) -> ::qt_core::url::Url;
  }
  impl FileDialogGetSaveFileUrlUnsafeArgs for *mut ::widget::Widget {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileUrl_to_output_parent(parent, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetSaveFileUrlUnsafeArgs for (*mut ::widget::Widget, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileUrl_to_output_parent_caption(parent, caption as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetSaveFileUrlUnsafeArgs
    for (*mut ::widget::Widget, &'a ::qt_core::string::String, &'a ::qt_core::url::Url) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileUrl_to_output_parent_caption_dir(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetSaveFileUrlUnsafeArgs
    for (*mut ::widget::Widget, &'a ::qt_core::string::String, &'a ::qt_core::url::Url, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileUrl_to_output_parent_caption_dir_filter(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, filter as *const ::qt_core::string::String, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetSaveFileUrlUnsafeArgs
    for (*mut ::widget::Widget,
                                                       &'a ::qt_core::string::String,
                                                       &'a ::qt_core::url::Url,
                                                       &'a ::qt_core::string::String,
                                                       *mut ::qt_core::string::String) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileUrl_to_output_parent_caption_dir_filter_selectedFilter(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, filter as *const ::qt_core::string::String, selected_filter, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetSaveFileUrlUnsafeArgs
    for (*mut ::widget::Widget,
                                                       &'a ::qt_core::string::String,
                                                       &'a ::qt_core::url::Url,
                                                       &'a ::qt_core::string::String,
                                                       *mut ::qt_core::string::String,
                                                       ::qt_core::flags::Flags<::file_dialog::Option>) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      let options = self.5;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileUrl_to_output_parent_caption_dir_filter_selectedFilter_options(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, filter as *const ::qt_core::string::String, selected_filter, options.to_int() as ::libc::c_uint, &mut object);
        object
      }
    }
  }
  impl<'a> FileDialogGetSaveFileUrlUnsafeArgs
    for (*mut ::widget::Widget,
                                                       &'a ::qt_core::string::String,
                                                       &'a ::qt_core::url::Url,
                                                       &'a ::qt_core::string::String,
                                                       *mut ::qt_core::string::String,
                                                       ::qt_core::flags::Flags<::file_dialog::Option>,
                                                       &'a ::qt_core::string_list::StringList) {
    unsafe fn exec(self) -> ::qt_core::url::Url {
      let parent = self.0;
      let caption = self.1;
      let dir = self.2;
      let filter = self.3;
      let selected_filter = self.4;
      let options = self.5;
      let supported_schemes = self.6;
      {
        let mut object: ::qt_core::url::Url = ::cpp_utils::new_uninitialized::NewUninitialized::new_uninitialized();
        ::ffi::qt_widgets_c_QFileDialog_getSaveFileUrl_to_output_parent_caption_dir_filter_selectedFilter_options_supportedSchemes(parent, caption as *const ::qt_core::string::String, dir as *const ::qt_core::url::Url, filter as *const ::qt_core::string::String, selected_filter, options.to_int() as ::libc::c_uint, supported_schemes as *const ::qt_core::string_list::StringList, &mut object);
        object
      }
    }
  }
  /// This trait represents a set of arguments accepted by [FileDialog::new_unsafe](../struct.FileDialog.html#method.new_unsafe) method.
  pub trait FileDialogNewUnsafeArgs {
    unsafe fn exec(self) -> ::cpp_utils::CppBox<::file_dialog::FileDialog>;
  }
  impl FileDialogNewUnsafeArgs for *mut ::widget::Widget {
    unsafe fn exec(self) -> ::cpp_utils::CppBox<::file_dialog::FileDialog> {
      let parent = self;
      let ffi_result = ::ffi::qt_widgets_c_QFileDialog_new_parent(parent);
      ::cpp_utils::CppBox::new(ffi_result)
    }
  }
  impl<'a> FileDialogNewUnsafeArgs for (*mut ::widget::Widget, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::cpp_utils::CppBox<::file_dialog::FileDialog> {
      let parent = self.0;
      let caption = self.1;
      let ffi_result =
        ::ffi::qt_widgets_c_QFileDialog_new_parent_caption(parent, caption as *const ::qt_core::string::String);
      ::cpp_utils::CppBox::new(ffi_result)
    }
  }
  impl<'a> FileDialogNewUnsafeArgs
    for (*mut ::widget::Widget, &'a ::qt_core::string::String, &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::cpp_utils::CppBox<::file_dialog::FileDialog> {
      let parent = self.0;
      let caption = self.1;
      let directory = self.2;
      let ffi_result =
        ::ffi::qt_widgets_c_QFileDialog_new_parent_caption_directory(parent,
                                                                     caption as *const ::qt_core::string::String,
                                                                     directory as *const ::qt_core::string::String);
      ::cpp_utils::CppBox::new(ffi_result)
    }
  }
  impl<'a> FileDialogNewUnsafeArgs
    for (*mut ::widget::Widget,
                                            &'a ::qt_core::string::String,
                                            &'a ::qt_core::string::String,
                                            &'a ::qt_core::string::String) {
    unsafe fn exec(self) -> ::cpp_utils::CppBox<::file_dialog::FileDialog> {
      let parent = self.0;
      let caption = self.1;
      let directory = self.2;
      let filter = self.3;
      let ffi_result = ::ffi::qt_widgets_c_QFileDialog_new_parent_caption_directory_filter(parent, caption as *const ::qt_core::string::String, directory as *const ::qt_core::string::String, filter as *const ::qt_core::string::String);
      ::cpp_utils::CppBox::new(ffi_result)
    }
  }
  impl FileDialogNewUnsafeArgs for (*mut ::widget::Widget, ::qt_core::flags::Flags<::qt_core::qt::WindowType>) {
    unsafe fn exec(self) -> ::cpp_utils::CppBox<::file_dialog::FileDialog> {
      let parent = self.0;
      let f = self.1;
      let ffi_result = ::ffi::qt_widgets_c_QFileDialog_new_parent_f(parent, f.to_int() as ::libc::c_uint);
      ::cpp_utils::CppBox::new(ffi_result)
    }
  }
  /// This trait represents a set of arguments accepted by [FileDialog::set_directory](../struct.FileDialog.html#method.set_directory) method.
  pub trait FileDialogSetDirectoryArgs<'largs> {
    fn exec(self, original_self: &'largs mut ::file_dialog::FileDialog) -> ();
  }
  impl<'largs> FileDialogSetDirectoryArgs<'largs> for &'largs ::qt_core::dir::Dir {
    fn exec(self, original_self: &'largs mut ::file_dialog::FileDialog) -> () {
      let directory = self;
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_setDirectory_QDir(original_self as *mut ::file_dialog::FileDialog,
                                                          directory as *const ::qt_core::dir::Dir)
      }
    }
  }
  impl<'largs> FileDialogSetDirectoryArgs<'largs> for &'largs ::qt_core::string::String {
    fn exec(self, original_self: &'largs mut ::file_dialog::FileDialog) -> () {
      let directory = self;
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_setDirectory_QString(original_self as *mut ::file_dialog::FileDialog,
                                                             directory as *const ::qt_core::string::String)
      }
    }
  }
  /// This trait represents a set of arguments accepted by [FileDialog::set_option](../struct.FileDialog.html#method.set_option) method.
  pub trait FileDialogSetOptionArgs<'largs> {
    fn exec(self, original_self: &'largs mut ::file_dialog::FileDialog) -> ();
  }
  impl<'largs> FileDialogSetOptionArgs<'largs> for ::file_dialog::Option {
    fn exec(self, original_self: &'largs mut ::file_dialog::FileDialog) -> () {
      let option = self;
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_setOption_option(original_self as *mut ::file_dialog::FileDialog, option)
      }
    }
  }
  impl<'largs> FileDialogSetOptionArgs<'largs> for (::file_dialog::Option, bool) {
    fn exec(self, original_self: &'largs mut ::file_dialog::FileDialog) -> () {
      let option = self.0;
      let on = self.1;
      unsafe {
        ::ffi::qt_widgets_c_QFileDialog_setOption_option_on(original_self as *mut ::file_dialog::FileDialog, option, on)
      }
    }
  }
  /// This trait represents a set of arguments accepted by [op_bit_or](../fn.op_bit_or.html) method.
  pub trait OpBitOrArgs {
    fn exec(self) -> ::qt_core::flags::Flags<::file_dialog::Option>;
  }
  impl OpBitOrArgs for (::file_dialog::Option, ::file_dialog::Option) {
    fn exec(self) -> ::qt_core::flags::Flags<::file_dialog::Option> {
      let f1 = self.0;
      let f2 = self.1;
      let ffi_result =
        unsafe { ::ffi::qt_widgets_c_QFileDialog_G_operator_bit_or_QFileDialog_Option_QFileDialog_Option(f1, f2) };
      ::qt_core::flags::Flags::from_int(ffi_result as i32)
    }
  }
  impl OpBitOrArgs for (::file_dialog::Option, ::qt_core::flags::Flags<::file_dialog::Option>) {
    fn exec(self) -> ::qt_core::flags::Flags<::file_dialog::Option> {
      let f1 = self.0;
      let f2 = self.1;
      let ffi_result = unsafe { ::ffi::qt_widgets_c_QFileDialog_G_operator_bit_or_QFileDialog_Option_QFlags_QFileDialog_Option(f1, f2.to_int() as ::libc::c_uint) };
      ::qt_core::flags::Flags::from_int(ffi_result as i32)
    }
  }
}