Struct im_native_dialog::ImNativeFileDialog

pub struct ImNativeFileDialog<T> { /* fields omitted */ }

A wrapper around FileDialog for use with immediate mode gui libraries. The show*() methods create a FileDialog in a new thread, and the result is returned to this object via crossbeam_channel, ready to be polled by the ui using ImNativeFileDialog::check()

Implementations

impl ImNativeFileDialog<Vec<PathBuf>>

pub fn show_open_multiple_file(
    &mut self,
    location: Option<PathBuf>
) -> Result<(), ImNativeDialogError>

Shows a dialog that let users to open multiple files using FileDialog::show_open_multiple_file().

impl ImNativeFileDialog<Option<PathBuf>>

pub fn open_single_dir(
    &mut self,
    location: Option<PathBuf>
) -> Result<(), ImNativeDialogError>

Shows a dialog that let users to open one directory using FileDialog::show_open_single_dir().

pub fn open_single_file(
    &mut self,
    location: Option<PathBuf>
) -> Result<(), ImNativeDialogError>

Shows a dialog that let users to open one file using FileDialog::show_open_single_file().

pub fn show_save_single_file(
    &mut self,
    location: Option<PathBuf>
) -> Result<(), ImNativeDialogError>

Shows a dialog that let users to save one file using FileDialog::show_save_single_file().

impl<T: Send + 'static + Default> ImNativeFileDialog<T>

pub fn show<F: FnOnce(Sender<Result<T, Error>>, FileDialog<'_>) + Send + 'static>(
    &mut self,
    run: F
) -> Result<(), ImNativeDialogError>

Show a customized version of FileDialog, use the run closure to customize the dialog and show the dialog. This closure runs in its own thread.

pub fn check(&mut self) -> Option<Result<T, Error>>

Check if the dialog is complete. If it is complete it will return Some with the result of the dialog, otherwise will return None.

pub fn is_open(&self) -> bool

Returns true if the dialog is currently open, otherwise returns false.

Trait Implementations

impl<T> Default for ImNativeFileDialog<T>

fn default() -> Self

Returns the “default value” for a type.