Dialog used to present platform specific "Save As" dialog with custom controls. More...

#include <FileDialogPrivate.h>

Inheritance diagram for FileDialog:

Collaboration diagram for FileDialog:

Classes
class	Disabler

Public Member Functions
	FileDialog ()

	FileDialog (wxWindow *parent, const wxString &message=wxFileSelectorPromptStr, const wxString &defaultDir=wxEmptyString, const wxString &defaultFile=wxEmptyString, const wxString &wildCard=wxFileSelectorDefaultWildcardStr, long style=wxFD_DEFAULT_STYLE, const wxPoint &pos=wxDefaultPosition, const wxSize &sz=wxDefaultSize, const wxString &name=wxFileDialogNameStr)

bool	Create (wxWindow *parent, const wxString &message=wxFileSelectorPromptStr, const wxString &defaultDir=wxEmptyString, const wxString &defaultFile=wxEmptyString, const wxString &wildCard=wxFileSelectorDefaultWildcardStr, long style=wxFD_DEFAULT_STYLE, const wxPoint &pos=wxDefaultPosition, const wxSize &sz=wxDefaultSize, const wxString &name=wxFileDialogNameStr)

virtual	~FileDialog ()

virtual wxString	GetPath () const

virtual void	GetPaths (wxArrayString &paths) const

virtual wxString	GetFilename () const

virtual void	GetFilenames (wxArrayString &files) const

virtual int	GetFilterIndex () const

virtual void	SetMessage (const wxString &message)

virtual void	SetPath (const wxString &path)

virtual void	SetDirectory (const wxString &dir)

virtual void	SetFilename (const wxString &name)

virtual void	SetWildcard (const wxString &wildCard)

virtual void	SetFilterIndex (int filterIndex)

virtual int	ShowModal ()

virtual bool	SupportsExtraControl () const

virtual void	SetFileExtension (const wxString &extension)

void	GTKSelectionChanged (const wxString &filename)

void	GTKFolderChanged ()

void	GTKFilterChanged ()

	FileDialog ()

	FileDialog (wxWindow *parent, const wxString &message=wxFileSelectorPromptStr, const wxString &defaultDir=wxEmptyString, const wxString &defaultFile=wxEmptyString, const wxString &wildCard=wxFileSelectorDefaultWildcardStr, long style=wxFD_DEFAULT_STYLE, const wxPoint &pos=wxDefaultPosition, const wxSize &sz=wxDefaultSize, const wxString &name=wxFileDialogNameStr)

void	Create (wxWindow *parent, const wxString &message=wxFileSelectorPromptStr, const wxString &defaultDir=wxEmptyString, const wxString &defaultFile=wxEmptyString, const wxString &wildCard=wxFileSelectorDefaultWildcardStr, long style=wxFD_DEFAULT_STYLE, const wxPoint &pos=wxDefaultPosition, const wxSize &sz=wxDefaultSize, const wxString &name=wxFileDialogNameStr)

virtual void	GetPaths (wxArrayString &paths) const

virtual void	GetFilenames (wxArrayString &files) const

virtual int	ShowModal ()

virtual bool	SupportsExtraControl () const

virtual void	SetFileExtension (const wxString &extension)

	FileDialog ()

	FileDialog (wxWindow *parent, const wxString &message=wxFileSelectorPromptStr, const wxString &defaultDir=wxEmptyString, const wxString &defaultFile=wxEmptyString, const wxString &wildCard=wxFileSelectorDefaultWildcardStr, long style=wxFD_DEFAULT_STYLE, const wxPoint &pos=wxDefaultPosition, const wxSize &sz=wxDefaultSize, const wxString &name=wxFileDialogNameStr)

virtual void	GetPaths (wxArrayString &paths) const

virtual void	GetFilenames (wxArrayString &files) const

virtual int	ShowModal ()

virtual void	SetFileExtension (const wxString &extension)

Public Member Functions inherited from FileDialogBase
	FileDialogBase ()

virtual	~FileDialogBase ()

virtual bool	HasUserPaneCreator () const

virtual void	SetUserPaneCreator (UserPaneCreatorFunction creator, wxUIntPtr userdata)

virtual void	SetFileExtension (const wxString &extension)

Protected Member Functions
virtual void	DoSetSize (int x, int y, int width, int height, int sizeFlags=wxSIZE_AUTO)

virtual void	DoSetSize (int WXUNUSED(x), int WXUNUSED(y), int WXUNUSED(width), int WXUNUSED(height), int WXUNUSED(sizeFlags)=wxSIZE_AUTO)

void	SetupExtraControls (WXWindow nativeWindow)

virtual void	DoMoveWindow (int x, int y, int width, int height)

virtual void	DoCentre (int dir)

virtual void	DoGetSize (int width, int height) const

virtual void	DoGetPosition (int x, int y) const

Protected Member Functions inherited from FileDialogBase
void	CreateUserPane (wxWindow *parent)

Protected Attributes
wxArrayString	m_fileNames

wxArrayString	m_paths

Protected Attributes inherited from FileDialogBase
UserPaneCreatorFunction	m_creator

wxUIntPtr	m_userdata

Private Member Functions
void	OnFakeOk (wxCommandEvent &event)

void	OnSize (wxSizeEvent &)

virtual void	AddChildGTK (wxWindowGTK *child)

void	Init ()

void	Init ()

wxString	GetFullPath (HWND hwnd, int itm)

void	FilterFiles (HWND hwnd, bool refresh)

void	ParseFilter (int index)

virtual UINT_PTR	MSWParentHook (HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam, OPENFILENAME *pOfn)

virtual void	MSWOnSize (HWND hwnd, LPOPENFILENAME pOfn)

virtual void	MSWOnGetMinMaxInfo (HWND hwnd, LPOPENFILENAME pOfn, LPMINMAXINFO pMmi)

virtual UINT_PTR	MSWDialogHook (HWND hwnd, UINT iMsg, WPARAM wParam, LPARAM lParam, OPENFILENAME *pOfn)

virtual void	MSWOnInitDialog (HWND hwnd, LPOPENFILENAME pOfn)

virtual void	MSWOnDestroy (HWND hwnd, LPOPENFILENAME pOfn)

virtual void	MSWOnInitDone (HWND hwnd, LPOPENFILENAME pOfn)

virtual void	MSWOnFolderChange (HWND hwnd, LPOPENFILENAME pOfn)

virtual void	MSWOnSelChange (HWND hwnd, LPOPENFILENAME pOfn)

virtual void	MSWOnTypeChange (HWND hwnd, LPOPENFILENAME pOfn)

Static Private Member Functions
static UINT_PTR APIENTRY	ParentHook (HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam)

static UINT_PTR APIENTRY	DialogHook (HWND hDlg, UINT iMsg, WPARAM wParam, LPARAM lParam)

Private Attributes
wxGtkFileChooser	m_fc

bool	m_bMovedWindow

int	m_centreDir

wxArrayString	m_FilterGroups

wxArrayString	m_Filters

HWND	mParentDlg

HWND	mChildDlg

WNDPROC	mParentProc

POINT	mMinSize

wxPanel *	mRoot

FileDialog::Disabler	mDisabler

Additional Inherited Members
Public Types inherited from FileDialogBase
typedef void(*	UserPaneCreatorFunction) (wxWindow *parent, wxUIntPtr userdata)

Detailed Description

Dialog used to present platform specific "Save As" dialog with custom controls.

Definition at line 22 of file gtk/FileDialogPrivate.h.

Constructor & Destructor Documentation

◆ FileDialog() [1/6]

FileDialog::FileDialog ( )

inline

Definition at line 25 of file gtk/FileDialogPrivate.h.

25{ }

◆ FileDialog() [2/6]

FileDialog::FileDialog	(	wxWindow *	parent,
		const wxString &	message = `wxFileSelectorPromptStr`,
		const wxString &	defaultDir = `wxEmptyString`,
		const wxString &	defaultFile = `wxEmptyString`,
		const wxString &	wildCard = `wxFileSelectorDefaultWildcardStr`,
		long	style = `wxFD_DEFAULT_STYLE`,
		const wxPoint &	pos = `wxDefaultPosition`,
		const wxSize &	sz = `wxDefaultSize`,
		const wxString &	name = `wxFileDialogNameStr`
	)

Definition at line 257 of file gtk/FileDialogPrivate.cpp.

    : FileDialogBase()
{
    Create(parent, message, defaultDir, defaultFileName, wildCard, style, pos, sz, name);
}

References name, and anonymous_namespace{AudacityDontAskAgainMessageDialog.cpp}::style.

◆ ~FileDialog()

FileDialog::~FileDialog ( )

virtual

Definition at line 429 of file gtk/FileDialogPrivate.cpp.

{
    if (m_extraControl)
    {
        // get chooser to drop its reference right now, allowing wxWindow dtor
        // to verify that ref count drops to zero
        gtk_file_chooser_set_extra_widget(
            GTK_FILE_CHOOSER(m_widget), NULL);
    }
}

◆ FileDialog() [3/6]

FileDialog::FileDialog ( )

◆ FileDialog() [4/6]

FileDialog::FileDialog	(	wxWindow *	parent,
		const wxString &	message = `wxFileSelectorPromptStr`,
		const wxString &	defaultDir = `wxEmptyString`,
		const wxString &	defaultFile = `wxEmptyString`,
		const wxString &	wildCard = `wxFileSelectorDefaultWildcardStr`,
		long	style = `wxFD_DEFAULT_STYLE`,
		const wxPoint &	pos = `wxDefaultPosition`,
		const wxSize &	sz = `wxDefaultSize`,
		const wxString &	name = `wxFileDialogNameStr`
	)

◆ FileDialog() [5/6]

FileDialog::FileDialog ( )

◆ FileDialog() [6/6]

FileDialog::FileDialog	(	wxWindow *	parent,
		const wxString &	message = `wxFileSelectorPromptStr`,
		const wxString &	defaultDir = `wxEmptyString`,
		const wxString &	defaultFile = `wxEmptyString`,
		const wxString &	wildCard = `wxFileSelectorDefaultWildcardStr`,
		long	style = `wxFD_DEFAULT_STYLE`,
		const wxPoint &	pos = `wxDefaultPosition`,
		const wxSize &	sz = `wxDefaultSize`,
		const wxString &	name = `wxFileDialogNameStr`
	)

Member Function Documentation

◆ AddChildGTK()

void FileDialog::AddChildGTK ( wxWindowGTK * child )

privatevirtual

Definition at line 216 of file gtk/FileDialogPrivate.cpp.

{
    // allow dialog to be resized smaller horizontally
    gtk_widget_set_size_request(
        child->m_widget, child->GetMinWidth(), child->m_height);
 
//    In GTK 3+, adding our container as the extra widget can cause the
//    the filter combo to grow to the same height as our container.  This
//    makes for a very odd looking filter combo.  So, we manually add our
//    container below the action bar.
#if GTK_CHECK_VERSION(3,0,0)
    GtkWidget *actionbar = find_widget(m_widget, "GtkActionBar", 0);
    if (actionbar)
    {
        GtkWidget *vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
        gtk_container_add(GTK_CONTAINER(vbox), child->m_widget);
        gtk_box_set_child_packing(GTK_BOX(vbox), child->m_widget, TRUE, TRUE, 0, GTK_PACK_START);
        gtk_widget_show(vbox);
 
        GtkWidget *abparent = gtk_widget_get_parent(actionbar);
        gtk_container_add(GTK_CONTAINER(abparent), vbox);
        gtk_box_set_child_packing(GTK_BOX(abparent), vbox, FALSE, FALSE, 0, GTK_PACK_END);
        gtk_box_reorder_child(GTK_BOX(abparent), actionbar, -2);
    }
#else
    gtk_file_chooser_set_extra_widget(
        GTK_FILE_CHOOSER(m_widget), child->m_widget);
#endif
}

References find_widget().

Here is the call graph for this function:

◆ Create() [1/2]

bool FileDialog::Create	(	wxWindow *	parent,
		const wxString &	message = `wxFileSelectorPromptStr`,
		const wxString &	defaultDir = `wxEmptyString`,
		const wxString &	defaultFile = `wxEmptyString`,
		const wxString &	wildCard = `wxFileSelectorDefaultWildcardStr`,
		long	style = `wxFD_DEFAULT_STYLE`,
		const wxPoint &	pos = `wxDefaultPosition`,
		const wxSize &	sz = `wxDefaultSize`,
		const wxString &	name = `wxFileDialogNameStr`
	)

Definition at line 269 of file gtk/FileDialogPrivate.cpp.

{
    parent = GetParentForModalDialog(parent, style);
 
    if (!FileDialogBase::Create(parent, message, defaultDir, defaultFileName,
                                  wildCard, style, pos, sz, name))
    {
        return false;
    }
 
    if (!PreCreation(parent, pos, wxDefaultSize) ||
        !CreateBase(parent, wxID_ANY, pos, wxDefaultSize, style,
                wxDefaultValidator, wxT("filedialog")))
    {
        wxFAIL_MSG( wxT("FileDialog creation failed") );
        return false;
    }
 
    GtkFileChooserAction gtk_action;
    GtkWindow* gtk_parent = NULL;
    if (parent)
        gtk_parent = GTK_WINDOW( gtk_widget_get_toplevel(parent->m_widget) );
 
    const gchar* ok_btn_stock;
    if ( style & wxFD_SAVE )
    {
        gtk_action = GTK_FILE_CHOOSER_ACTION_SAVE;
        ok_btn_stock = GTK_STOCK_SAVE;
    }
    else
    {
        gtk_action = GTK_FILE_CHOOSER_ACTION_OPEN;
        ok_btn_stock = GTK_STOCK_OPEN;
    }
 
    m_widget = gtk_file_chooser_dialog_new(
                   wxGTK_CONV(m_message),
                   gtk_parent,
                   gtk_action,
                   GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
                   ok_btn_stock, GTK_RESPONSE_ACCEPT,
                   NULL);
    g_object_ref(m_widget);
    GtkFileChooser* file_chooser = GTK_FILE_CHOOSER(m_widget);
 
    m_fc.SetWidget(file_chooser);
 
    gtk_dialog_set_default_response(GTK_DIALOG(m_widget), GTK_RESPONSE_ACCEPT);
 
    if ( style & wxFD_MULTIPLE )
        gtk_file_chooser_set_select_multiple(file_chooser, true);
 
    // local-only property could be set to false to allow non-local files to be
    // loaded. In that case get/set_uri(s) should be used instead of
    // get/set_filename(s) everywhere and the GtkFileChooserDialog should
    // probably also be created with a backend, e.g. "gnome-vfs", "default", ...
    // (gtk_file_chooser_dialog_new_with_backend). Currently local-only is kept
    // as the default - true:
    // gtk_file_chooser_set_local_only(GTK_FILE_CHOOSER(m_widget), true);
 
    g_signal_connect (m_widget, "response",
        G_CALLBACK (gtk_filedialog_response_callback), this);
 
    g_signal_connect (m_widget, "selection-changed",
        G_CALLBACK (gtk_filedialog_selchanged_callback), this);
 
    g_signal_connect (m_widget, "current-folder-changed",
         G_CALLBACK (gtk_filedialog_folderchanged_callback), this);
 
    g_signal_connect (m_widget, "notify::filter",
         G_CALLBACK (gtk_filedialog_filterchanged_callback), this);
 
    // deal with extensions/filters
    SetWildcard(wildCard);
 
    wxString defaultFileNameWithExt = defaultFileName;
    if ( !wildCard.empty() && !defaultFileName.empty() &&
            !wxFileName(defaultFileName).HasExt() )
    {
        // append the default extension, if any, to the initial file name: GTK
        // won't do it for us by default (unlike e.g. MSW)
        const wxFileName fnWC(m_fc.GetCurrentWildCard());
        if ( fnWC.HasExt() )
        {
            // Notice that we shouldn't append the extension if it's a wildcard
            // because this is not useful: the user would need to change it to use
            // some fixed extension anyhow.
            const wxString& ext = fnWC.GetExt();
            if ( ext.find_first_of("?*") == wxString::npos )
                defaultFileNameWithExt << "." << ext;
        }
    }
 
 
    // if defaultDir is specified it should contain the directory and
    // defaultFileName should contain the default name of the file, however if
    // directory is not given, defaultFileName contains both
    wxFileName fn;
    if ( defaultDir.empty() )
        fn.Assign(defaultFileNameWithExt);
    else if ( !defaultFileNameWithExt.empty() )
        fn.Assign(defaultDir, defaultFileNameWithExt);
    else
        fn.AssignDir(defaultDir);
 
    // set the initial file name and/or directory
    fn.MakeAbsolute(); // GTK+ needs absolute path
    const wxString dir = fn.GetPath();
    if ( !dir.empty() )
    {
        gtk_file_chooser_set_current_folder(file_chooser, wxGTK_CONV_FN(dir));
    }
 
    const wxString fname = fn.GetFullName();
    if ( style & wxFD_SAVE )
    {
        if ( !fname.empty() )
        {
            gtk_file_chooser_set_current_name(file_chooser, wxGTK_CONV_FN(fname));
        }
 
#if GTK_CHECK_VERSION(2,7,3)
        if ((style & wxFD_OVERWRITE_PROMPT)
#ifndef __WXGTK3__
            && gtk_check_version(2,7,3) == NULL
#endif
            )
        {
            gtk_file_chooser_set_do_overwrite_confirmation(file_chooser, true);
        }
#endif
    }
    else // wxFD_OPEN
    {
        if ( !fname.empty() )
        {
            gtk_file_chooser_set_filename(file_chooser,
                                          wxGTK_CONV_FN(fn.GetFullPath()));
        }
    }
 
    if ( style & wxFD_PREVIEW )
    {
        GtkWidget *previewImage = gtk_image_new();
 
        gtk_file_chooser_set_preview_widget(file_chooser, previewImage);
        g_signal_connect(m_widget, "update-preview",
                         G_CALLBACK(gtk_filedialog_update_preview_callback),
                         previewImage);
    }
 
    return true;
}

References fn, gtk_filedialog_filterchanged_callback(), gtk_filedialog_folderchanged_callback(), gtk_filedialog_response_callback(), gtk_filedialog_selchanged_callback(), gtk_filedialog_update_preview_callback(), m_fc, name, Tuple::detail::npos(), SetWildcard(), anonymous_namespace{AudacityDontAskAgainMessageDialog.cpp}::style, wxGTK_CONV, wxGTK_CONV_FN, and wxT().

Here is the call graph for this function:

◆ Create() [2/2]

void FileDialog::Create	(	wxWindow *	parent,
		const wxString &	message = `wxFileSelectorPromptStr`,
		const wxString &	defaultDir = `wxEmptyString`,
		const wxString &	defaultFile = `wxEmptyString`,
		const wxString &	wildCard = `wxFileSelectorDefaultWildcardStr`,
		long	style = `wxFD_DEFAULT_STYLE`,
		const wxPoint &	pos = `wxDefaultPosition`,
		const wxSize &	sz = `wxDefaultSize`,
		const wxString &	name = `wxFileDialogNameStr`
	)

◆ DialogHook()

UINT_PTR APIENTRY FileDialog::DialogHook	(	HWND	hDlg,
		UINT	iMsg,
		WPARAM	wParam,
		LPARAM	lParam
	)

staticprivate

Definition at line 225 of file win/FileDialogPrivate.cpp.

{
   OPENFILENAME *pOfn;
 
   if (iMsg == WM_INITDIALOG)
   {
      pOfn = reinterpret_cast<OPENFILENAME *>(lParam);
   }
   else
   {
      pOfn = reinterpret_cast<OPENFILENAME *>(GetWindowLongPtr(hDlg, GWLP_USERDATA));
   }
 
   return reinterpret_cast<FileDialog *>(pOfn->lCustData)->MSWDialogHook(hDlg, iMsg, wParam, lParam, pOfn);
}

References MSWDialogHook().

Here is the call graph for this function:

◆ DoCentre()

void FileDialog::DoCentre ( int dir )

protectedvirtual

Definition at line 788 of file win/FileDialogPrivate.cpp.

{
   m_centreDir = dir;
   m_bMovedWindow = true;
 
   // it's unnecessary to do anything else at this stage as we'll redo it in
   // MSWOnInitDone() anyhow
}

References m_bMovedWindow, and m_centreDir.

◆ DoGetPosition()

void FileDialog::DoGetPosition	(	int *	x,
		int *	y
	)		const

protectedvirtual

Definition at line 746 of file win/FileDialogPrivate.cpp.

{
   if (x)
      *x = gs_rectDialog.x;
   if (y)
      *y = gs_rectDialog.y;
}

References gs_rectDialog().

Here is the call graph for this function:

◆ DoGetSize()

void FileDialog::DoGetSize	(	int *	width,
		int *	height
	)		const

protectedvirtual

Definition at line 754 of file win/FileDialogPrivate.cpp.

{
   if (width)
      *width = gs_rectDialog.width;
   if (height)
      *height = gs_rectDialog.height;
}

References gs_rectDialog().

Here is the call graph for this function:

◆ DoMoveWindow()

void FileDialog::DoMoveWindow	(	int	x,
		int	y,
		int	width,
		int	height
	)

protectedvirtual

Definition at line 762 of file win/FileDialogPrivate.cpp.

{
   m_bMovedWindow = true;
   
   gs_rectDialog.x = x;
   gs_rectDialog.y = y;
   
   // our HWND is only set when we're called from MSWOnInitDone(), test if
   // this is the case
   HWND hwnd = GetHwnd();
   if (hwnd)
   {
      // size of the dialog can't be changed because the controls are not
      // laid out correctly then
      ::SetWindowPos(hwnd, HWND_TOP, x, y, 0, 0, SWP_NOZORDER | SWP_NOSIZE);
   }
   else // just remember that we were requested to move the window
   {
      m_bMovedWindow = true;
 
      // if Centre() had been called before, it shouldn't be taken into
      // account now
      m_centreDir = 0;
   }
}

References gs_rectDialog(), m_bMovedWindow, and m_centreDir.

Here is the call graph for this function:

◆ DoSetSize() [1/2]

void FileDialog::DoSetSize	(	int	WXUNUSEDx,
		int	WXUNUSEDy,
		int	WXUNUSEDwidth,
		int	WXUNUSEDheight,
		int	WXUNUSEDsizeFlags = `wxSIZE_AUTO`
	)

inlineprotectedvirtual

Definition at line 81 of file mac/FileDialogPrivate.h.

83 {}

◆ DoSetSize() [2/2]

virtual void FileDialog::DoSetSize	(	int	x,
		int	y,
		int	width,
		int	height,
		int	sizeFlags = `wxSIZE_AUTO`
	)

protectedvirtual

◆ FilterFiles()

void FileDialog::FilterFiles	(	HWND	hwnd,
		bool	refresh
	)

private

Definition at line 457 of file win/FileDialogPrivate.cpp.

{
   IShellFolder *ishell = NULL;
   IShellBrowser *ishellbrowser = NULL;  // Does not have to be released
   IShellView *ishellview = NULL;
   IFolderView *ifolderview = NULL;
   LPMALLOC imalloc = NULL;
   HRESULT hr;
   
   // Get pointer to the ListView control
   HWND lv = ::GetDlgItem(::GetDlgItem(hwnd, lst2), 1);
   if (lv == NULL)
   {
      return;
   }
   
   // Get shell's memory allocation interface (must be Release()'d)
   hr = SHGetMalloc(&imalloc);
   if ((hr != NOERROR) || (imalloc == NULL))
   {
      wxASSERT((hr == NOERROR) && (imalloc != NULL));
      return;
   }
 
   // Get IShellBrowser interface for current dialog
   ishellbrowser = (IShellBrowser*)::SendMessage(hwnd, WM_GETISHELLBROWSER, 0, 0);
   if (ishellbrowser)
   {
      // Get IShellBrowser interface for returned browser
      if (ishellbrowser->QueryActiveShellView(&ishellview) == S_OK)
      {
         // Get the IFolderView interface...available on XP or greater
         ishellview->QueryInterface(IID_IFolderView, (void **)&ifolderview);
      }
   }
 
   // Init
   LVITEM lvi;
   wxZeroMemory(lvi);
 
   // Process all items
   int fltcnt = (int) m_Filters.GetCount();
   int itmcnt = ListView_GetItemCount(lv);
   for (int itm = 0; itm < itmcnt; itm++)
   {
      // Retrieve the file IDL
      lvi.iItem = itm;
      lvi.mask = LVIF_PARAM;
      if (ListView_GetItem(lv, &lvi) != TRUE)
      {
         wxASSERT(FALSE);
         break;
      }
 
      LPCITEMIDLIST fidl = (LPCITEMIDLIST) lvi.lParam;
 
      // On Vista, lParam no longer contains the pidl so retrieve it via the
      // IFolderView interface.  This interface is only available on XP or higher
      // so if that limitation isn't workable, use IShellView::GetItemObject() to
      // retrieve items.
      if (fidl == NULL && ifolderview != NULL)
      {
         ifolderview->Item(itm, (LPITEMIDLIST *) &fidl);
      }
 
      if (fidl == NULL)
      {
         wxASSERT(fidl != NULL);
         break;
      }
 
      // Retrieve the IShellFolder interface of the parent (must be Release()'d)
      if (ishell == NULL)
      {
         hr = SHBindToParent(fidl, IID_IShellFolder, (void **)&ishell, NULL);
         if (!SUCCEEDED(hr))
         {
            wxASSERT(SUCCEEDED(hr));
            break;
         }
      }
      
      // Get the attributes of the object
      DWORD attr = SFGAO_FOLDER | SFGAO_BROWSABLE;
      hr = ishell->GetAttributesOf(1, &fidl, &attr);
      if (!SUCCEEDED(hr))
      {
         wxASSERT(SUCCEEDED(hr));
         break;
      }
      
      // Allow all folders (things like zip files get filtered below)
      if ((attr & (SFGAO_FOLDER)) && !(attr & SFGAO_BROWSABLE))
      {
         continue;
      }
      
      // Retrieve the parsable name of the object (includes extension)
      STRRET str;
      hr = ishell->GetDisplayNameOf(fidl, SHGDN_INFOLDER | SHGDN_FORPARSING, &str);
      if (hr != NOERROR)
      {
         // For some objects, we get back an error of 80070057.  I'm assuming this
         // means there is no way to represent the name (like some sort of virtual name)
         // or I've not used the correct PIDL.  But, in either case, it "probably"
         // represents some sort of folder (at least in all cases I've seen), so we
         // simply allow it to display.
         continue;
      }
      
      // Convert result to wxString
      wxString filename;
      switch (str.uType)
      {
         case STRRET_WSTR:
            filename = str.pOleStr;
            imalloc->Free(str.pOleStr);
            break;
            
         case STRRET_OFFSET:
            filename = wxString(((char *)fidl) + str.uOffset, wxConvISO8859_1);
            break;
            
         case STRRET_CSTR:
            filename = wxString(str.cStr, wxConvISO8859_1);
            break;
      }
      
      // Convert the filename to lowercase (and remember to write filters in lowercase!)
      filename = filename.Lower();
 
      // Attempt to match it to all of our filters
      bool match = false;
      for (int flt = 0; flt < fltcnt; flt++)
      {
         if (wxMatchWild(m_Filters[flt], filename, false))
         {
            match = true;
            break;
         }
      }
      
      // Remove it from the display if it didn't match any of the filters.
      if (!match)
      {
         ListView_DeleteItem(lv, itm);
         itm--;
         itmcnt--;
      }
   }
 
   // On Vista and maybe XP, we seem to need to refresh the view after
   // changing the filters.  But, only refresh for type changes and not
   // selection changes since it causes additional selection change
   // events to occur.
   if (ishellview && refresh)
   {
      ishellview->Refresh();
   }
 
   // Release the interface
   if (ifolderview)
   {
      ifolderview->Release();
   }
 
   // Release the interface
   if (ishellview)
   {
      ishellview->Release();
   }
 
   // Release the interface
   if (ishell)
   {
      ishell->Release();
   }
   
   // Release the interface
   if (imalloc)
   {
      imalloc->Release();
   }
}

References m_Filters, str, and WM_GETISHELLBROWSER.

Referenced by MSWOnFolderChange(), and MSWOnTypeChange().

Here is the caller graph for this function:

◆ GetFilename()

wxString FileDialog::GetFilename ( ) const

virtual

Definition at line 587 of file gtk/FileDialogPrivate.cpp.

{
    wxString currentFilename( m_fc.GetFilename() );
    if (currentFilename.empty())
    {
        // m_fc.GetFilename() will return empty until the dialog has been shown
        // in which case use any previously provided value
        currentFilename = m_fileName;
    }
    return currentFilename;
}

References m_fc.

◆ GetFilenames() [1/3]

void FileDialog::GetFilenames ( wxArrayString & files ) const

virtual

Definition at line 525 of file gtk/FileDialogPrivate.cpp.

{
    m_fc.GetFilenames( files );
}

References m_fc.

Referenced by GTKSelectionChanged().

Here is the caller graph for this function:

◆ GetFilenames() [2/3]

virtual void FileDialog::GetFilenames ( wxArrayString & files ) const

inlinevirtual

Definition at line 59 of file mac/FileDialogPrivate.h.

59{ files = m_fileNames ; }

FileDialog::m_fileNames

wxArrayString m_fileNames

Definition: mac/FileDialogPrivate.h:29

References m_fileNames.

◆ GetFilenames() [3/3]

virtual void FileDialog::GetFilenames ( wxArrayString & files ) const

virtual

◆ GetFilterIndex()

int FileDialog::GetFilterIndex ( ) const

virtual

Definition at line 610 of file gtk/FileDialogPrivate.cpp.

{
    return m_fc.GetFilterIndex();
}

References m_fc.

Referenced by FileSelectorEx(), GTKFilterChanged(), and ProjectFileManager::ShowOpenDialog().

Here is the caller graph for this function:

◆ GetFullPath()

wxString FileDialog::GetFullPath	(	HWND	hwnd,
		int	itm
	)

private

Referenced by SetFilename().

Here is the caller graph for this function:

◆ GetPath()

wxString FileDialog::GetPath ( ) const

virtual

Definition at line 520 of file gtk/FileDialogPrivate.cpp.

{
    return m_fc.GetPath();
}

References m_fc.

Referenced by FileSelector(), FileSelectorEx(), EqualizationCurvesDialog::OnExport(), ExportFFmpegOptions::OnExportPresets(), NyquistEffect::OnFileButton(), EqualizationCurvesDialog::OnImport(), ExportFFmpegOptions::OnImportPresets(), NyquistEffect::OnLoad(), NyquistEffect::OnSave(), and ProjectFileManager::ShowOpenDialog().

Here is the caller graph for this function:

◆ GetPaths() [1/3]

void FileDialog::GetPaths ( wxArrayString & paths ) const

virtual

Definition at line 530 of file gtk/FileDialogPrivate.cpp.

{
    m_fc.GetPaths( paths );
}

References m_fc.

Referenced by ApplyMacroDialog::OnApplyToFiles(), NyquistEffect::OnFileButton(), and ProjectFileManager::ShowOpenDialog().

Here is the caller graph for this function:

◆ GetPaths() [2/3]

virtual void FileDialog::GetPaths ( wxArrayString & paths ) const

inlinevirtual

Definition at line 58 of file mac/FileDialogPrivate.h.

58{ paths = m_paths; }

FileDialog::m_paths

wxArrayString m_paths

Definition: mac/FileDialogPrivate.h:30

References m_paths.

◆ GetPaths() [3/3]

virtual void FileDialog::GetPaths ( wxArrayString & paths ) const

virtual

◆ GTKFilterChanged()

void FileDialog::GTKFilterChanged ( )

Definition at line 639 of file gtk/FileDialogPrivate.cpp.

{
   wxFileName filename;
 
#if defined(__WXGTK3__)
    filename.SetFullName(wxString::FromUTF8(gtk_file_chooser_get_current_name(GTK_FILE_CHOOSER(m_widget))));
#else
    GtkWidget *entry = find_widget(m_widget, "GtkFileChooserEntry", 0);
    if (entry)
    {
        filename.SetFullName(wxString::FromUTF8(gtk_entry_get_text(GTK_ENTRY(entry))));
    }
#endif
 
   if (filename.HasName())
   {
      wxString ext = m_fc.GetCurrentWildCard().AfterLast(wxT('.')).Lower();
      if (!ext.empty() && ext != wxT("*") && ext != filename.GetExt())
      {
         SetFileExtension(ext);
      }
   }
 
    wxFileCtrlEvent event(wxEVT_FILECTRL_FILTERCHANGED, this, GetId());
 
    event.SetFilterIndex(GetFilterIndex());
 
    GetEventHandler()->ProcessEvent(event);
}

References entry, find_widget(), GetFilterIndex(), m_fc, SetFileExtension(), and wxT().

Referenced by gtk_filedialog_filterchanged_callback(), and ShowModal().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ GTKFolderChanged()

void FileDialog::GTKFolderChanged ( )

Definition at line 630 of file gtk/FileDialogPrivate.cpp.

{
    wxFileCtrlEvent event(wxEVT_FILECTRL_FOLDERCHANGED, this, GetId());
 
    event.SetDirectory(GetDirectory());
 
    GetEventHandler()->ProcessEvent(event);
}

Referenced by gtk_filedialog_folderchanged_callback().

Here is the caller graph for this function:

◆ GTKSelectionChanged()

void FileDialog::GTKSelectionChanged ( const wxString & filename )

Definition at line 615 of file gtk/FileDialogPrivate.cpp.

{
    m_currentlySelectedFilename = filename;
 
    wxFileCtrlEvent event(wxEVT_FILECTRL_SELECTIONCHANGED, this, GetId());
 
    wxArrayString filenames;
    GetFilenames(filenames);
 
    event.SetDirectory(GetDirectory());
    event.SetFiles(filenames);
 
    GetEventHandler()->ProcessEvent(event);
}

References GetFilenames().

Referenced by gtk_filedialog_selchanged_callback().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ Init() [1/2]

void FileDialog::Init ( )

private

Definition at line 684 of file win/FileDialogPrivate.cpp.

{
   mRoot = NULL;
   mMinSize = {0, 0};
 
   // NB: all style checks are done by wxFileDialogBase::Create
 
   m_bMovedWindow = false;
   m_centreDir = 0;
 
   // Must set to zero, otherwise the wx routines won't size the window
   // the second time you call the file dialog, because it thinks it is
   // already at the requested size.. (when centering)
   gs_rectDialog.x =
   gs_rectDialog.y = 0;
}

References gs_rectDialog(), m_bMovedWindow, m_centreDir, mMinSize, and mRoot.

Here is the call graph for this function:

◆ Init() [2/2]

void FileDialog::Init ( )

private

◆ MSWDialogHook()

UINT_PTR FileDialog::MSWDialogHook	(	HWND	hwnd,
		UINT	iMsg,
		WPARAM	wParam,
		LPARAM	lParam,
		OPENFILENAME *	pOfn
	)

privatevirtual

Definition at line 241 of file win/FileDialogPrivate.cpp.

{
   switch (iMsg)
   {
      case WM_INITDIALOG:
         MSWOnInitDialog(hDlg, pOfn);
      break;
 
      case WM_DESTROY:
         MSWOnDestroy(hDlg, pOfn);
      break;
 
      case WM_NOTIFY:
      {
         NMHDR * const pNM = reinterpret_cast<NMHDR *>(lParam);
         if (pNM->code > CDN_LAST && pNM->code <= CDN_FIRST)
         {
            OFNOTIFY * const pNotifyCode = reinterpret_cast<OFNOTIFY *>(lParam);
            switch (pNotifyCode->hdr.code)
            {
               case CDN_INITDONE:
                  MSWOnInitDone(hDlg, pOfn);
               break;
 
               case CDN_FOLDERCHANGE:
                  MSWOnFolderChange(hDlg, pOfn);
               break;
 
               case CDN_SELCHANGE:
                  MSWOnSelChange(hDlg, pOfn);
               break;
 
               case CDN_TYPECHANGE:
                  MSWOnTypeChange(hDlg, pOfn);
               break;
            }
         }
      }
      break;
   }
 
   // do the default processing
   return 0;
}

References MSWOnDestroy(), MSWOnFolderChange(), MSWOnInitDialog(), MSWOnInitDone(), MSWOnSelChange(), and MSWOnTypeChange().

Referenced by DialogHook().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ MSWOnDestroy()

void FileDialog::MSWOnDestroy	(	HWND	hwnd,
		LPOPENFILENAME	pOfn
	)

privatevirtual

Definition at line 339 of file win/FileDialogPrivate.cpp.

{
   // Save final dialog position for next time
   wxCopyRECTToRect(wxGetWindowRect(mParentDlg), gs_rectDialog);
 
   // Must explicitly delete the root window.  Otherwise, wx will try to 
   // destroy it when the FileDialog is deleted.  But, the windows will
   // have already been deleted as a result of the OpenFile dialog being
   // destroyed.
   delete mRoot;
}

References gs_rectDialog(), mParentDlg, and mRoot.

Referenced by MSWDialogHook().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ MSWOnFolderChange()

void FileDialog::MSWOnFolderChange	(	HWND	hwnd,
		LPOPENFILENAME	pOfn
	)

privatevirtual

Definition at line 384 of file win/FileDialogPrivate.cpp.

{
   FilterFiles(mParentDlg, true);
 
   wxChar path[wxMAXPATH];
   int result = CommDlg_OpenSave_GetFolderPath(::GetParent(hDlg), path, WXSIZEOF(path));
   if (result < 0 || result > WXSIZEOF(path))
   {
      return;
   }
 
   m_dir = path;
 
   wxFileCtrlEvent event(wxEVT_FILECTRL_FOLDERCHANGED, this, GetId());
   event.SetDirectory(m_dir);
   GetEventHandler()->ProcessEvent(event);
}

References FilterFiles(), mParentDlg, and wxMAXPATH.

Referenced by MSWDialogHook().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ MSWOnGetMinMaxInfo()

void FileDialog::MSWOnGetMinMaxInfo	(	HWND	hwnd,
		LPOPENFILENAME	pOfn,
		LPMINMAXINFO	pMmi
	)

privatevirtual

Definition at line 217 of file win/FileDialogPrivate.cpp.

{
   if (mMinSize.x > 0 && mMinSize.y > 0)
   {
      pMmi->ptMinTrackSize = mMinSize;
   }
}

References mMinSize.

Referenced by MSWParentHook().

Here is the caller graph for this function:

◆ MSWOnInitDialog()

void FileDialog::MSWOnInitDialog	(	HWND	hwnd,
		LPOPENFILENAME	pOfn
	)

privatevirtual

Definition at line 286 of file win/FileDialogPrivate.cpp.

{
   // Since we've specified the OFN_EXPLORER flag, the "real" dialog is the parent of this one
   mParentDlg = ::GetParent(hDlg);
 
   // Now we can initialize the disabler
   mDisabler.Init(this, mParentDlg);
 
   // This is the dialog were our controls will go
   mChildDlg = hDlg;
 
   // Store the OPENFILENAME pointer in each window
   SetWindowLongPtr(mParentDlg, GWLP_USERDATA, reinterpret_cast<LPARAM>(pOfn));
   SetWindowLongPtr(mChildDlg, GWLP_USERDATA, reinterpret_cast<LPARAM>(pOfn));
 
   // Subclass the parent dialog so we can receive WM_SIZE messages
   mParentProc = reinterpret_cast<WNDPROC>(SetWindowLongPtr(mParentDlg, GWLP_WNDPROC, reinterpret_cast<LPARAM>(&ParentHook)));
 
   // set HWND for wx
   SetHWND(mChildDlg);
 
   if (HasUserPaneCreator())
   {
      // Create the root window
      wxBoxSizer *verticalSizer = new wxBoxSizer(wxVERTICAL);
      mRoot = new wxPanel(this, wxID_ANY);
   
      wxPanel *userpane = new wxPanel(mRoot, wxID_ANY);
      CreateUserPane(userpane);
 
      wxBoxSizer *horizontalSizer = new wxBoxSizer(wxHORIZONTAL);
      horizontalSizer->Add(userpane, 1, wxEXPAND);
      verticalSizer->Add(horizontalSizer, 1, wxEXPAND);
 
      mRoot->SetSizer(verticalSizer);
      mRoot->Layout();
      mRoot->Fit();
 
      // This reserves space for the additional panel
      wxSize sz = mRoot->GetBestSize();
      SetWindowPos(mChildDlg,
                   HWND_TOP,
                   0,
                   0,
                   sz.GetWidth(),
                   sz.GetHeight(),
                   SWP_NOZORDER | SWP_NOMOVE);
 
   }
 
   SetHWND(NULL);
}

References FileDialogBase::CreateUserPane(), FileDialogBase::HasUserPaneCreator(), FileDialog::Disabler::Init(), mChildDlg, mDisabler, mParentDlg, mParentProc, mRoot, and ParentHook().

Referenced by MSWDialogHook().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ MSWOnInitDone()

void FileDialog::MSWOnInitDone	(	HWND	hwnd,
		LPOPENFILENAME	pOfn
	)

privatevirtual

Definition at line 351 of file win/FileDialogPrivate.cpp.

{
   // set HWND so that our DoMoveWindow() works correctly
   SetHWND(mChildDlg);
 
   // capture the full initial size of the dialog to use as the minimum size
   RECT r;
   GetWindowRect(mParentDlg, &r);
   mMinSize = {r.right - r.left, r.bottom - r.top};
 
   if (m_centreDir)
   {
      // now we have the real dialog size, remember it
      RECT rect;
      GetWindowRect(mParentDlg, &rect);
      gs_rectDialog = wxRectFromRECT(rect);
 
      // and position the window correctly: notice that we must use the base
      // class version as our own doesn't do anything except setting flags
      wxFileDialogBase::DoCentre(m_centreDir);
   }
   else // need to just move it to the correct place
   {
      SetPosition(gs_rectDialog.GetPosition());
   }
 
   // Filter change event must be sent once initialized
   MSWOnTypeChange(hDlg, pOfn);
 
   // we shouldn't destroy this HWND
   SetHWND(NULL);
}

References gs_rectDialog(), m_centreDir, mChildDlg, mMinSize, mParentDlg, and MSWOnTypeChange().

Referenced by MSWDialogHook().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ MSWOnSelChange()

void FileDialog::MSWOnSelChange	(	HWND	hwnd,
		LPOPENFILENAME	pOfn
	)

privatevirtual

Definition at line 402 of file win/FileDialogPrivate.cpp.

{
   // set HWND for wx
   SetHWND(mChildDlg);
 
   // Get pointer to the ListView control
   HWND lv = ::GetDlgItem(::GetDlgItem(mParentDlg, lst2), 1);
   if (lv == NULL)
   {
      return;
   }
 
   wxChar path[wxMAXPATH];
   int result = CommDlg_OpenSave_GetFilePath(::GetParent(hDlg), path, WXSIZEOF(path));
   if (result < 0 || result > WXSIZEOF(path))
   {
      return;
   }
 
   m_path = path;
   m_fileName = wxFileNameFromPath(m_path);
   m_dir = wxPathOnly(m_path);
 
   m_fileNames.Clear();
   m_fileNames.Add(m_fileName);
 
   wxFileCtrlEvent event(wxEVT_FILECTRL_SELECTIONCHANGED, this, GetId());
   event.SetDirectory(m_dir);
   event.SetFiles(m_fileNames);
   GetEventHandler()->ProcessEvent(event);
 
   // we shouldn't destroy this HWND
   SetHWND(NULL);
}

References m_fileNames, mChildDlg, mParentDlg, and wxMAXPATH.

Referenced by MSWDialogHook().

Here is the caller graph for this function:

◆ MSWOnSize()

void FileDialog::MSWOnSize	(	HWND	hwnd,
		LPOPENFILENAME	pOfn
	)

privatevirtual

Definition at line 183 of file win/FileDialogPrivate.cpp.

{
   wxRect r;
   wxCopyRECTToRect(wxGetClientRect(hDlg), r);
 
   SetHWND(mChildDlg);
 
   SetWindowPos(mChildDlg,
                HWND_TOP,
                0,
                0,
                r.GetWidth(),
                r.GetHeight(),
                SWP_NOZORDER | SWP_NOMOVE);
 
   SetSize(r);
 
   if (mRoot)
   {
      mRoot->SetSize(r.GetWidth(), mRoot->GetSize().GetHeight());
   }
 
   SetHWND(NULL);
}

References mChildDlg, and mRoot.

Referenced by MSWParentHook().

Here is the caller graph for this function:

◆ MSWOnTypeChange()

void FileDialog::MSWOnTypeChange	(	HWND	hwnd,
		LPOPENFILENAME	pOfn
	)

privatevirtual

Definition at line 437 of file win/FileDialogPrivate.cpp.

{
   // set HWND for wx
   SetHWND(mChildDlg);
 
   ParseFilter(pOfn->nFilterIndex);
   FilterFiles(mParentDlg, true);
 
   m_filterIndex = pOfn->nFilterIndex - 1;
 
   wxFileCtrlEvent event(wxEVT_FILECTRL_FILTERCHANGED, this, GetId());
   event.SetFilterIndex(m_filterIndex);
   GetEventHandler()->ProcessEvent(event);
 
   // we shouldn't destroy this HWND
   SetHWND(NULL);
}

References FilterFiles(), mChildDlg, mParentDlg, and ParseFilter().

Referenced by MSWDialogHook(), and MSWOnInitDone().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ MSWParentHook()

UINT_PTR FileDialog::MSWParentHook	(	HWND	hwnd,
		UINT	iMsg,
		WPARAM	wParam,
		LPARAM	lParam,
		OPENFILENAME *	pOfn
	)

privatevirtual

Definition at line 165 of file win/FileDialogPrivate.cpp.

{
   // Allow default handling to process first
   UINT_PTR ret = CallWindowProc(mParentProc, hDlg, iMsg, wParam, lParam);
 
   if (iMsg == WM_SIZE)
   {
      MSWOnSize(mParentDlg, pOfn);
   }
 
   if (iMsg == WM_GETMINMAXINFO)
   {
      MSWOnGetMinMaxInfo(mParentDlg, pOfn, reinterpret_cast<LPMINMAXINFO>(lParam));
   }
 
   return ret;
}

References mParentDlg, mParentProc, MSWOnGetMinMaxInfo(), and MSWOnSize().

Referenced by ParentHook().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ OnFakeOk()

void FileDialog::OnFakeOk ( wxCommandEvent & event )

private

Definition at line 440 of file gtk/FileDialogPrivate.cpp.

{
    // Update the current directory from here, accessing it later may not work
    // due to the strange way GtkFileChooser works.
    wxGtkString
        str(gtk_file_chooser_get_current_folder(GTK_FILE_CHOOSER(m_widget)));
    m_dir = wxString::FromUTF8(str);
 
    EndDialog(wxID_OK);
}

References str.

◆ OnSize()

void FileDialog::OnSize ( wxSizeEvent & )

private

Definition at line 514 of file gtk/FileDialogPrivate.cpp.

{
    // avoid calling DoLayout(), which will set the (wrong) size of
    // m_extraControl, its size is managed by GtkFileChooser
}

◆ ParentHook()

UINT_PTR APIENTRY FileDialog::ParentHook	(	HWND	hDlg,
		UINT	iMsg,
		WPARAM	wParam,
		LPARAM	lParam
	)

staticprivate

Definition at line 159 of file win/FileDialogPrivate.cpp.

{
   OPENFILENAME *pOfn = reinterpret_cast<OPENFILENAME *>(GetWindowLongPtr(hDlg, GWLP_USERDATA));
   return reinterpret_cast<FileDialog *>(pOfn->lCustData)->MSWParentHook(hDlg, iMsg, wParam, lParam, pOfn);
}

References MSWParentHook().

Referenced by MSWOnInitDialog().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ParseFilter()

void FileDialog::ParseFilter ( int index )

private

Definition at line 642 of file win/FileDialogPrivate.cpp.

{
   m_Filters.Empty();
   
   wxStringTokenizer tokenWild(m_FilterGroups[index - 1], wxT(";"));
   
   while (tokenWild.HasMoreTokens())
   {
      wxString token = tokenWild.GetNextToken();
      if (m_Filters.Index(token, false) == wxNOT_FOUND)
      {
         m_Filters.Add(token);
      }
   }
}

References m_FilterGroups, m_Filters, and wxT().

Referenced by MSWOnTypeChange().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SetDirectory()

void FileDialog::SetDirectory ( const wxString & dir )

virtual

Definition at line 559 of file gtk/FileDialogPrivate.cpp.

{
    FileDialogBase::SetDirectory(dir);
 
    m_fc.SetDirectory(dir);
}

References m_fc.

◆ SetFileExtension() [1/3]

void FileDialog::SetFileExtension ( const wxString & extension )

virtual

Reimplemented from FileDialogBase.

Definition at line 480 of file gtk/FileDialogPrivate.cpp.

{
    wxString filename;
 
#if defined(__WXGTK3__)
    filename = wxString::FromUTF8(gtk_file_chooser_get_current_name(GTK_FILE_CHOOSER(m_widget)));
#else
    GtkWidget *entry = find_widget(m_widget, "GtkFileChooserEntry", 0);
    if (entry)
    {
        filename = wxString::FromUTF8(gtk_entry_get_text(GTK_ENTRY(entry)));
    }
#endif
 
    if (filename == wxEmptyString)
    {
        filename = m_fc.GetFilename();
    }
 
    if (filename != wxEmptyString)
    {
        wxFileName fn(filename);
        fn.SetExt(extension);
 
        gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(m_widget), fn.GetFullName().utf8_str());
    }
}

References entry, anonymous_namespace{CloudProjectFileIOExtensions.cpp}::extension, find_widget(), fn, and m_fc.

Referenced by GTKFilterChanged().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ SetFileExtension() [2/3]

virtual void FileDialog::SetFileExtension ( const wxString & extension )

virtual

Reimplemented from FileDialogBase.

◆ SetFileExtension() [3/3]

virtual void FileDialog::SetFileExtension ( const wxString & extension )

virtual

Reimplemented from FileDialogBase.

◆ SetFilename()

void FileDialog::SetFilename ( const wxString & name )

virtual

Definition at line 566 of file gtk/FileDialogPrivate.cpp.

{
    FileDialogBase::SetFilename(name);
 
    if (HasFdFlag(wxFD_SAVE))
    {
        gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(m_widget), wxGTK_CONV(name));
    }
 
    else
    {
        wxString path( GetDirectory() );
        if (path.empty())
        {
            // SetPath() fires an assert if fed other than filepaths
            return;
        }
        SetPath(wxFileName(path, name).GetFullPath());
    }
}

References GetFullPath(), name, SetPath(), and wxGTK_CONV.

Here is the call graph for this function:

◆ SetFilterIndex()

void FileDialog::SetFilterIndex ( int filterIndex )

virtual

Definition at line 605 of file gtk/FileDialogPrivate.cpp.

{
    m_fc.SetFilterIndex( filterIndex );
}

References m_fc.

Referenced by FileSelector(), ApplyMacroDialog::OnApplyToFiles(), and ProjectFileManager::ShowOpenDialog().

Here is the caller graph for this function:

◆ SetMessage()

void FileDialog::SetMessage ( const wxString & message )

virtual

Definition at line 535 of file gtk/FileDialogPrivate.cpp.

{
    m_message = message;
    SetTitle(message);
}

◆ SetPath()

void FileDialog::SetPath ( const wxString & path )

virtual

Definition at line 541 of file gtk/FileDialogPrivate.cpp.

{
    FileDialogBase::SetPath(path);
 
    // Don't do anything if no path is specified, in particular don't set the
    // path to m_dir below as this would result in opening the dialog in the
    // parent directory of this one instead of m_dir itself.
    if ( path.empty() )
        return;
 
    // we need an absolute path for GTK native chooser so ensure that we have
    // it: use the initial directory if it was set or just CWD otherwise (this
    // is the default behaviour if m_dir is empty)
    wxFileName fn(path);
    fn.MakeAbsolute(m_dir);
    m_fc.SetPath(fn.GetFullPath());
}

References fn, and m_fc.

Referenced by SetFilename().

Here is the caller graph for this function:

◆ SetupExtraControls()

void FileDialog::SetupExtraControls ( WXWindow nativeWindow )

protected

◆ SetWildcard()

void FileDialog::SetWildcard ( const wxString & wildCard )

virtual

Definition at line 599 of file gtk/FileDialogPrivate.cpp.

{
    FileDialogBase::SetWildcard(wildCard);
    m_fc.SetWildcard( GetWildcard() );
}

References m_fc.

Referenced by Create().

Here is the caller graph for this function:

◆ ShowModal() [1/3]

int FileDialog::ShowModal ( )

virtual

Definition at line 451 of file gtk/FileDialogPrivate.cpp.

{
    WX_HOOK_MODAL_DIALOG();
 
    // Create the root window
    wxBoxSizer *verticalSizer = new wxBoxSizer(wxVERTICAL);
    wxPanel *root = new wxPanel(this, wxID_ANY);
    
    if (HasUserPaneCreator())
    {
       wxPanel *userpane = new wxPanel(root, wxID_ANY);
       CreateUserPane(userpane);
 
       wxBoxSizer *horizontalSizer = new wxBoxSizer(wxHORIZONTAL);
       horizontalSizer->Add(userpane, 1, wxEXPAND, 0);
       verticalSizer->Add(horizontalSizer, 1, wxEXPAND|wxALL, 0);
    }
 
    root->SetSizer(verticalSizer);
    root->Layout();
    verticalSizer->SetSizeHints(root);
 
    // Send an initial filter changed event
    GTKFilterChanged();
 
    return wxDialog::ShowModal();
}

References FileDialogBase::CreateUserPane(), GTKFilterChanged(), and FileDialogBase::HasUserPaneCreator().

Referenced by FileSelector(), FileSelectorEx(), ApplyMacroDialog::OnApplyToFiles(), EqualizationCurvesDialog::OnExport(), ExportFFmpegOptions::OnExportPresets(), NyquistEffect::OnFileButton(), EqualizationCurvesDialog::OnImport(), ExportFFmpegOptions::OnImportPresets(), NyquistEffect::OnLoad(), NyquistEffect::OnSave(), and ProjectFileManager::ShowOpenDialog().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ShowModal() [2/3]

virtual int FileDialog::ShowModal ( )

virtual

◆ ShowModal() [3/3]

virtual int FileDialog::ShowModal ( )

virtual

◆ SupportsExtraControl() [1/2]

virtual bool FileDialog::SupportsExtraControl ( ) const

inlinevirtual

Definition at line 62 of file gtk/FileDialogPrivate.h.

62{ return true; }

◆ SupportsExtraControl() [2/2]

virtual bool FileDialog::SupportsExtraControl ( ) const

virtual

Member Data Documentation

◆ m_bMovedWindow

bool FileDialog::m_bMovedWindow

private

Definition at line 89 of file win/FileDialogPrivate.h.

Referenced by DoCentre(), DoMoveWindow(), and Init().

◆ m_centreDir

int FileDialog::m_centreDir

private

Definition at line 90 of file win/FileDialogPrivate.h.

Referenced by DoCentre(), DoMoveWindow(), Init(), and MSWOnInitDone().

◆ m_fc

wxGtkFileChooser FileDialog::m_fc

private

Definition at line 85 of file gtk/FileDialogPrivate.h.

Referenced by Create(), GetFilename(), GetFilenames(), GetFilterIndex(), GetPath(), GetPaths(), GTKFilterChanged(), SetDirectory(), SetFileExtension(), SetFilterIndex(), SetPath(), and SetWildcard().

◆ m_fileNames

wxArrayString FileDialog::m_fileNames

protected

Definition at line 29 of file mac/FileDialogPrivate.h.

Referenced by GetFilenames(), and MSWOnSelChange().

◆ m_FilterGroups

wxArrayString FileDialog::m_FilterGroups

private

Definition at line 92 of file win/FileDialogPrivate.h.

Referenced by ParseFilter().

◆ m_Filters

wxArrayString FileDialog::m_Filters

private

Definition at line 93 of file win/FileDialogPrivate.h.

Referenced by FilterFiles(), and ParseFilter().

◆ m_paths

wxArrayString FileDialog::m_paths

protected

Definition at line 30 of file mac/FileDialogPrivate.h.

Referenced by GetPaths().

◆ mChildDlg

HWND FileDialog::mChildDlg

private

Definition at line 96 of file win/FileDialogPrivate.h.

Referenced by MSWOnInitDialog(), MSWOnInitDone(), MSWOnSelChange(), MSWOnSize(), and MSWOnTypeChange().

◆ mDisabler

FileDialog::Disabler FileDialog::mDisabler

private

Referenced by MSWOnInitDialog().

◆ mMinSize

POINT FileDialog::mMinSize

private

Definition at line 98 of file win/FileDialogPrivate.h.

Referenced by Init(), MSWOnGetMinMaxInfo(), and MSWOnInitDone().

◆ mParentDlg

HWND FileDialog::mParentDlg

private

Definition at line 95 of file win/FileDialogPrivate.h.

Referenced by MSWOnDestroy(), MSWOnFolderChange(), MSWOnInitDialog(), MSWOnInitDone(), MSWOnSelChange(), MSWOnTypeChange(), and MSWParentHook().

◆ mParentProc

WNDPROC FileDialog::mParentProc

private

Definition at line 97 of file win/FileDialogPrivate.h.

Referenced by MSWOnInitDialog(), and MSWParentHook().

◆ mRoot

wxPanel* FileDialog::mRoot

private

Definition at line 100 of file win/FileDialogPrivate.h.

Referenced by Init(), FileDialog::Disabler::Init(), FileDialog::Disabler::IsChild(), MSWOnDestroy(), MSWOnInitDialog(), and MSWOnSize().

The documentation for this class was generated from the following files:

Classes

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Static Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ FileDialog() [1/6]

◆ FileDialog() [2/6]

◆ ~FileDialog()

◆ FileDialog() [3/6]

◆ FileDialog() [4/6]

◆ FileDialog() [5/6]

◆ FileDialog() [6/6]

Member Function Documentation

◆ AddChildGTK()

◆ Create() [1/2]

◆ Create() [2/2]

◆ DialogHook()

◆ DoCentre()

◆ DoGetPosition()

◆ DoGetSize()

◆ DoMoveWindow()

◆ DoSetSize() [1/2]

◆ DoSetSize() [2/2]

◆ FilterFiles()

◆ GetFilename()

◆ GetFilenames() [1/3]

◆ GetFilenames() [2/3]

◆ GetFilenames() [3/3]

◆ GetFilterIndex()

◆ GetFullPath()

◆ GetPath()

◆ GetPaths() [1/3]

◆ GetPaths() [2/3]

◆ GetPaths() [3/3]

◆ GTKFilterChanged()

◆ GTKFolderChanged()

◆ GTKSelectionChanged()

◆ Init() [1/2]

◆ Init() [2/2]

◆ MSWDialogHook()

◆ MSWOnDestroy()

◆ MSWOnFolderChange()

◆ MSWOnGetMinMaxInfo()

◆ MSWOnInitDialog()

◆ MSWOnInitDone()

◆ MSWOnSelChange()

◆ MSWOnSize()

◆ MSWOnTypeChange()

◆ MSWParentHook()

◆ OnFakeOk()

◆ OnSize()

◆ ParentHook()

◆ ParseFilter()

◆ SetDirectory()

◆ SetFileExtension() [1/3]

◆ SetFileExtension() [2/3]

◆ SetFileExtension() [3/3]

◆ SetFilename()

◆ SetFilterIndex()

◆ SetMessage()

◆ SetPath()

◆ SetupExtraControls()

◆ SetWildcard()

◆ ShowModal() [1/3]

◆ ShowModal() [2/3]

◆ ShowModal() [3/3]

◆ SupportsExtraControl() [1/2]

◆ SupportsExtraControl() [2/2]

Member Data Documentation

◆ m_bMovedWindow

◆ m_centreDir

◆ m_fc

◆ m_fileNames

◆ m_FilterGroups

◆ m_Filters