Use wxAlphaPixelData if the source bitmap depth is 32 or if on wxGTK and there is...

[wxWidgets.git] / include / wx / filectrl.h

diff --git a/include/wx/filectrl.h b/include/wx/filectrl.h
index 38b8b9bf17f34a66dc1343a6c72d6352c780a6ef..d741ae2ab17a1a673c033b5d25ad4e49008f9bd3 100644 (file)
--- a/include/wx/filectrl.h
+++ b/include/wx/filectrl.h
@@ -63,6 +63,7 @@ public:
     virtual void ShowHidden(bool show) = 0;
 };
 
+void GenerateFilterChangedEvent( wxFileCtrlBase *fileCtrl, wxWindow *wnd );
 void GenerateFolderChangedEvent( wxFileCtrlBase *fileCtrl, wxWindow *wnd );
 void GenerateSelectionChangedEvent( wxFileCtrlBase *fileCtrl, wxWindow *wnd );
 void GenerateFileActivatedEvent( wxFileCtrlBase *fileCtrl, wxWindow *wnd, const wxString filename = wxEmptyString );
@@ -76,6 +77,8 @@ void GenerateFileActivatedEvent( wxFileCtrlBase *fileCtrl, wxWindow *wnd, const
 #endif
 
 // Some documentation
+// On wxEVT_FILECTRL_FILTERCHANGED, only the value returned by GetFilterIndex is
+// valid and it represents the (new) current filter index for the wxFileCtrl.
 // On wxEVT_FILECTRL_FOLDERCHANGED, only the value returned by GetDirectory is
 // valid and it represents the (new) current directory for the wxFileCtrl.
 // On wxEVT_FILECTRL_FILEACTIVATED, GetDirectory returns the current directory
@@ -100,13 +103,16 @@ public:
 
     void SetFiles( const wxArrayString &files ) { m_files = files; }
     void SetDirectory( const wxString &directory ) { m_directory = directory; }
+    void SetFilterIndex( int filterIndex ) { m_filterIndex = filterIndex; }
 
     wxArrayString GetFiles() const { return m_files; }
     wxString GetDirectory() const { return m_directory; }
+    int GetFilterIndex() const { return m_filterIndex; }
 
     wxString GetFile() const;
 
 protected:
+    int m_filterIndex;
     wxString m_directory;
     wxArrayString m_files;
 
@@ -118,6 +124,7 @@ typedef void ( wxEvtHandler::*wxFileCtrlEventFunction )( wxFileCtrlEvent& );
 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_FILECTRL_SELECTIONCHANGED, wxFileCtrlEvent );
 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_FILECTRL_FILEACTIVATED, wxFileCtrlEvent );
 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_FILECTRL_FOLDERCHANGED, wxFileCtrlEvent );
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_FILECTRL_FILTERCHANGED, wxFileCtrlEvent );
 
 #define wxFileCtrlEventHandler(func) \
     wxEVENT_HANDLER_CAST( wxFileCtrlEventFunction, func )
@@ -131,6 +138,9 @@ wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_FILECTRL_FOLDERCHANGED, wxFile
 #define EVT_FILECTRL_FOLDERCHANGED(id, fn) \
     wx__DECLARE_EVT1(wxEVT_FILECTRL_FOLDERCHANGED, id, wxFileCtrlEventHandler(fn))
 
+#define EVT_FILECTRL_FILTERCHANGED(id, fn) \
+    wx__DECLARE_EVT1(wxEVT_FILECTRL_FILTERCHANGED, id, wxFileCtrlEventHandler(fn))
+
 #endif // wxUSE_FILECTRL
 
 #endif // _WX_FILECTRL_H_BASE_