Menu/toolbar event handling now tries the window with the focus first.

wxTextCtrl processes cut, copy, paste, undo, redo commands and UI updates
automatically.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2069 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/event.h

@@ -1427,5 +1427,13 @@ const wxEventTableEntry theClass::sm_eventTableEntries[] = { \
 #define EVT_UPDATE_UI(id, func) \
  { wxEVT_UPDATE_UI, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxUpdateUIEventFunction) & func, (wxObject *) NULL },\
 
+/*
+ * Helper functions
+ */
+
+// Find a window with the focus, that is also a descendant of the given window.
+// This is used to determine the window to initially send commands to.
+wxWindow* wxFindFocusDescendant(wxWindow* ancestor);
+
 #endif
         // _WX_EVENTH__

include/wx/gtk/frame.h

@@ -105,7 +105,7 @@ public:
     virtual void GtkOnSize( int x, int y, int width, int height );
     virtual wxPoint GetClientAreaOrigin() const;
     void DoMenuUpdates();
-    void DoMenuUpdates(wxMenu* menu);
+    void DoMenuUpdates(wxMenu* menu, wxWindow* focusWin);
     virtual void OnInternalIdle();
 
     wxMenuBar    *m_frameMenuBar;

include/wx/gtk/textctrl.h

@@ -118,6 +118,18 @@ class wxTextCtrl: public wxControl
 
     void OnChar( wxKeyEvent &event );
 
+    void OnCut(wxCommandEvent& event);
+    void OnCopy(wxCommandEvent& event);
+    void OnPaste(wxCommandEvent& event);
+    void OnUndo(wxCommandEvent& event);
+    void OnRedo(wxCommandEvent& event);
+
+    void OnUpdateCut(wxUpdateUIEvent& event);
+    void OnUpdateCopy(wxUpdateUIEvent& event);
+    void OnUpdatePaste(wxUpdateUIEvent& event);
+    void OnUpdateUndo(wxUpdateUIEvent& event);
+    void OnUpdateRedo(wxUpdateUIEvent& event);
+
 #ifndef NO_TEXT_WINDOW_STREAM
     int overflow(int i);
     int sync();

include/wx/gtk1/frame.h

@@ -105,7 +105,7 @@ public:
     virtual void GtkOnSize( int x, int y, int width, int height );
     virtual wxPoint GetClientAreaOrigin() const;
     void DoMenuUpdates();
-    void DoMenuUpdates(wxMenu* menu);
+    void DoMenuUpdates(wxMenu* menu, wxWindow* focusWin);
     virtual void OnInternalIdle();
 
     wxMenuBar    *m_frameMenuBar;

include/wx/gtk1/textctrl.h

@@ -118,6 +118,18 @@ class wxTextCtrl: public wxControl
 
     void OnChar( wxKeyEvent &event );
 
+    void OnCut(wxCommandEvent& event);
+    void OnCopy(wxCommandEvent& event);
+    void OnPaste(wxCommandEvent& event);
+    void OnUndo(wxCommandEvent& event);
+    void OnRedo(wxCommandEvent& event);
+
+    void OnUpdateCut(wxUpdateUIEvent& event);
+    void OnUpdateCopy(wxUpdateUIEvent& event);
+    void OnUpdatePaste(wxUpdateUIEvent& event);
+    void OnUpdateUndo(wxUpdateUIEvent& event);
+    void OnUpdateRedo(wxUpdateUIEvent& event);
+
 #ifndef NO_TEXT_WINDOW_STREAM
     int overflow(int i);
     int sync();

include/wx/mac/frame.h

@@ -136,7 +136,7 @@ public:
 
   // Query app for menu item updates (called from OnIdle)
   void DoMenuUpdates();
-  void DoMenuUpdates(wxMenu* menu);
+  void DoMenuUpdates(wxMenu* menu, wxWindow* focusWin);
 
   // Checks if there is a toolbar, and returns the first free client position
   virtual wxPoint GetClientAreaOrigin() const;

include/wx/motif/frame.h

@@ -145,7 +145,7 @@ public:
 
     // Query app for menu item updates (called from OnIdle)
     void DoMenuUpdates();
-    void DoMenuUpdates(wxMenu* menu);
+    void DoMenuUpdates(wxMenu* menu, wxWindow* focusWin);
 
     // Checks if there is a toolbar, and returns the first free client position
     virtual wxPoint GetClientAreaOrigin() const;

include/wx/motif/textctrl.h

@@ -16,8 +16,8 @@
     #pragma interface "textctrl.h"
 #endif
 
-#include "wx/ioswrap.h"
 #include "wx/control.h"
+#include "wx/ioswrap.h"
 
 // TODO Some platforms/compilers don't like inheritance from streambuf.
 #if (defined(__BORLANDC__) && !defined(__WIN32__)) || defined(__MWERKS__)
@@ -133,6 +133,18 @@ public:
     void OnChar(wxKeyEvent& event);
     //  void OnEraseBackground(wxEraseEvent& event);
 
+    void OnCut(wxCommandEvent& event);
+    void OnCopy(wxCommandEvent& event);
+    void OnPaste(wxCommandEvent& event);
+    void OnUndo(wxCommandEvent& event);
+    void OnRedo(wxCommandEvent& event);
+
+    void OnUpdateCut(wxUpdateUIEvent& event);
+    void OnUpdateCopy(wxUpdateUIEvent& event);
+    void OnUpdatePaste(wxUpdateUIEvent& event);
+    void OnUpdateUndo(wxUpdateUIEvent& event);
+    void OnUpdateRedo(wxUpdateUIEvent& event);
+
     virtual void Command(wxCommandEvent& event);
 
     // implementation from here to the end

include/wx/msw/frame.h

@@ -153,7 +153,7 @@ public:
 
     // Query app for menu item updates (called from OnIdle)
     void DoMenuUpdates();
-    void DoMenuUpdates(wxMenu* menu);
+    void DoMenuUpdates(wxMenu* menu, wxWindow* focusWin);
 
     WXHMENU GetWinMenu() const ;
 

include/wx/msw/textctrl.h

@@ -154,6 +154,18 @@ public:
     void OnChar(wxKeyEvent& event); // Process 'enter' if required
     void OnEraseBackground(wxEraseEvent& event);
 
+    void OnCut(wxCommandEvent& event);
+    void OnCopy(wxCommandEvent& event);
+    void OnPaste(wxCommandEvent& event);
+    void OnUndo(wxCommandEvent& event);
+    void OnRedo(wxCommandEvent& event);
+
+    void OnUpdateCut(wxUpdateUIEvent& event);
+    void OnUpdateCopy(wxUpdateUIEvent& event);
+    void OnUpdatePaste(wxUpdateUIEvent& event);
+    void OnUpdateUndo(wxUpdateUIEvent& event);
+    void OnUpdateRedo(wxUpdateUIEvent& event);
+
     // Implementation
     // --------------
     virtual void Command(wxCommandEvent& event);

include/wx/stubs/frame.h

@@ -136,7 +136,7 @@ public:
 
   // Query app for menu item updates (called from OnIdle)
   void DoMenuUpdates();
-  void DoMenuUpdates(wxMenu* menu);
+  void DoMenuUpdates(wxMenu* menu, wxWindow* focusWin);
 
   // Checks if there is a toolbar, and returns the first free client position
   virtual wxPoint GetClientAreaOrigin() const;

include/wx/stubs/textctrl.h

@@ -141,7 +141,18 @@ public:
   void OnDropFiles(wxDropFilesEvent& event);
 //  void OnChar(wxKeyEvent& event); // Process 'enter' if required
 //  void OnEraseBackground(wxEraseEvent& event);
-  
+  void OnCut(wxCommandEvent& event);
+  void OnCopy(wxCommandEvent& event);
+  void OnPaste(wxCommandEvent& event);
+  void OnUndo(wxCommandEvent& event);
+  void OnRedo(wxCommandEvent& event);
+
+  void OnUpdateCut(wxUpdateUIEvent& event);
+  void OnUpdateCopy(wxUpdateUIEvent& event);
+  void OnUpdatePaste(wxUpdateUIEvent& event);
+  void OnUpdateUndo(wxUpdateUIEvent& event);
+  void OnUpdateRedo(wxUpdateUIEvent& event);
+
   // Implementation
   // --------------
   virtual void Command(wxCommandEvent& event);