wxdragon-sys 0.9.16

#include <wx/wxprec.h>
#include <wx/wx.h>
#include "wx/filedlg.h"
#include "wx/arrstr.h"
#include "../include/wxdragon.h"
#include "wxd_utils.h" // For WXD_STR_TO_WX_STRING_UTF8_NULL_OK and GET_WX_STRING_RESULT

extern void
wxd_ArrayString_AssignFromWxArrayString(wxd_ArrayString_t* target, const wxArrayString& source);

// --- wxFileDialog ---

WXD_EXPORTED wxd_FileDialog_t*
wxd_FileDialog_Create(
    wxd_Window_t* parent, const char* message, const char* defaultDir, const char* defaultFile,
    const char* wildcard, wxd_Style_t style, int x,
    int y, // Note: wxFileDialog doesn't directly take x,y,width,height in constructor
    int width, int height)
{ // These are for wxWindow, but FileDialog often uses default/platform sizing

    wxWindow* parent_wx = (wxWindow*)parent;
    wxFileDialog* dlg =
        new wxFileDialog(parent_wx, WXD_STR_TO_WX_STRING_UTF8_NULL_OK(message),
                         WXD_STR_TO_WX_STRING_UTF8_NULL_OK(defaultDir),
                         WXD_STR_TO_WX_STRING_UTF8_NULL_OK(defaultFile),
                         WXD_STR_TO_WX_STRING_UTF8_NULL_OK(wildcard), style,
                         wxPoint(x, y) // Position can be passed
                         // Size is typically not passed or is wxDefaultSize for FileDialog
        );
    // If width/height are not -1 (DEFAULT_SIZE), we could call SetSize, but usually not done for file dialogs.
    if (width != -1 && height != -1) {
        dlg->SetSize(width, height);
    }
    return (wxd_FileDialog_t*)dlg;
}

// ShowModal is inherited from wxd_Dialog_ShowModal

WXD_EXPORTED int
wxd_FileDialog_GetPath(const wxd_FileDialog_t* self, char* buffer, size_t bufLen)
{
    if (!self)
        return -1;
    wxFileDialog* dlg = (wxFileDialog*)self;
    wxString str = dlg->GetPath();
    return (int)wxd_cpp_utils::copy_wxstring_to_buffer(str, buffer, bufLen);
}

WXD_EXPORTED void
wxd_FileDialog_GetPaths(const wxd_FileDialog_t* self, wxd_ArrayString_t* paths_out)
{
    if (!self || !paths_out)
        return;
    wxFileDialog* dlg = (wxFileDialog*)self;
    wxArrayString wx_paths;
    dlg->GetPaths(wx_paths);
    wxd_ArrayString_AssignFromWxArrayString(paths_out, wx_paths);
}

WXD_EXPORTED int
wxd_FileDialog_GetFilename(const wxd_FileDialog_t* self, char* buffer, size_t bufLen)
{
    if (!self)
        return -1;
    wxFileDialog* dlg = (wxFileDialog*)self;
    wxString str = dlg->GetFilename();
    return (int)wxd_cpp_utils::copy_wxstring_to_buffer(str, buffer, bufLen);
}

WXD_EXPORTED void
wxd_FileDialog_GetFilenames(const wxd_FileDialog_t* self, wxd_ArrayString_t* filenames_out)
{
    if (!self || !filenames_out)
        return;
    wxFileDialog* dlg = (wxFileDialog*)self;
    wxArrayString wx_filenames;
    dlg->GetFilenames(wx_filenames);
    wxd_ArrayString_AssignFromWxArrayString(filenames_out, wx_filenames);
}

WXD_EXPORTED int
wxd_FileDialog_GetDirectory(const wxd_FileDialog_t* self, char* buffer, size_t bufLen)
{
    if (!self)
        return -1;
    wxFileDialog* dlg = (wxFileDialog*)self;
    wxString str = dlg->GetDirectory();
    return (int)wxd_cpp_utils::copy_wxstring_to_buffer(str, buffer, bufLen);
}

WXD_EXPORTED int
wxd_FileDialog_GetFilterIndex(const wxd_FileDialog_t* self)
{
    if (!self)
        return -1; // Or some other error indicator, wxNOT_FOUND maybe?
    wxFileDialog* dlg = (wxFileDialog*)self;
    return dlg->GetFilterIndex();
}

// --- Optional Setters ---
WXD_EXPORTED void
wxd_FileDialog_SetMessage(const wxd_FileDialog_t* self, const char* message)
{
    if (!self)
        return;
    ((wxFileDialog*)self)->SetMessage(WXD_STR_TO_WX_STRING_UTF8_NULL_OK(message));
}

WXD_EXPORTED void
wxd_FileDialog_SetPath(const wxd_FileDialog_t* self, const char* path)
{
    if (!self)
        return;
    ((wxFileDialog*)self)->SetPath(WXD_STR_TO_WX_STRING_UTF8_NULL_OK(path));
}

WXD_EXPORTED void
wxd_FileDialog_SetDirectory(const wxd_FileDialog_t* self, const char* directory)
{
    if (!self)
        return;
    ((wxFileDialog*)self)->SetDirectory(WXD_STR_TO_WX_STRING_UTF8_NULL_OK(directory));
}

WXD_EXPORTED void
wxd_FileDialog_SetFilename(const wxd_FileDialog_t* self, const char* name)
{
    if (!self)
        return;
    ((wxFileDialog*)self)->SetFilename(WXD_STR_TO_WX_STRING_UTF8_NULL_OK(name));
}

WXD_EXPORTED void
wxd_FileDialog_SetWildcard(const wxd_FileDialog_t* self, const char* wildCard)
{
    if (!self)
        return;
    ((wxFileDialog*)self)->SetWildcard(WXD_STR_TO_WX_STRING_UTF8_NULL_OK(wildCard));
}

WXD_EXPORTED void
wxd_FileDialog_SetFilterIndex(const wxd_FileDialog_t* self, int filterIndex)
{
    if (!self)
        return;
    ((wxFileDialog*)self)->SetFilterIndex(filterIndex);
}

WXD_EXPORTED int
wxd_FileDialog_GetMessage(const wxd_FileDialog_t* self, char* buffer, size_t bufLen)
{
    if (!self)
        return -1;
    wxFileDialog* dlg = (wxFileDialog*)self;
    wxString msg = dlg->GetMessage();
    return (int)wxd_cpp_utils::copy_wxstring_to_buffer(msg, buffer, bufLen);
}

WXD_EXPORTED int
wxd_FileDialog_GetWildcard(const wxd_FileDialog_t* self, char* buffer, size_t bufLen)
{
    if (!self)
        return -1;
    wxFileDialog* dlg = (wxFileDialog*)self;
    wxString msg = dlg->GetWildcard();
    return (int)wxd_cpp_utils::copy_wxstring_to_buffer(msg, buffer, bufLen);
}

WXD_EXPORTED int
wxd_FileDialog_GetCurrentlySelectedFilterIndex(const wxd_FileDialog_t* self)
{
    if (!self)
        return -1;
    wxFileDialog* dlg = (wxFileDialog*)self;
#ifdef __WXMSW__
    return dlg->GetCurrentlySelectedFilterIndex();
#else
#ifdef __WXOSX__
    return dlg->GetCurrentlySelectedFilterIndex();
#else
    return -1; // Not implemented on this platform
#endif
#endif
}