1. wxGrid fixes contributed by Gerhard Gruber (client data for cells...)

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

diff --git a/include/wx/event.h b/include/wx/event.h
index 692d9f18d57328ed6ad869fc65f44fa1cd0ba161..8b24b152566ede9926f4e4ba33e631aabafabb68 100644 (file)
--- a/include/wx/event.h
+++ b/include/wx/event.h
@@ -19,8 +19,9 @@
 #include "wx/defs.h"
 #include "wx/object.h"
 #include "wx/gdicmn.h"
 #include "wx/defs.h"
 #include "wx/object.h"
 #include "wx/gdicmn.h"

+

 #if wxUSE_THREADS
 #if wxUSE_THREADS

-#include "wx/thread.h"
+    #include "wx/thread.h"

 #endif
 
 /*
 #endif
 
 /*


@@ -217,6 +218,12 @@ const wxEventType wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED =     wxEVT_FIRST + 802;
 const wxEventType wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING =    wxEVT_FIRST + 803;
 #endif
 
 const wxEventType wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING =    wxEVT_FIRST + 803;
 #endif
 

+/* Splitter events */
+const wxEventType wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGED = wxEVT_FIRST + 850;
+const wxEventType wxEVT_COMMAND_SPLITTER_SASH_POS_CHANGING = wxEVT_FIRST + 851;
+const wxEventType wxEVT_COMMAND_SPLITTER_DOUBLECLICKED = wxEVT_FIRST + 852;
+const wxEventType wxEVT_COMMAND_SPLITTER_UNSPLIT = wxEVT_FIRST + 853;
+

 const wxEventType wxEVT_USER_FIRST =                        wxEVT_FIRST + 2000;
 
 /* Compatibility */
 const wxEventType wxEVT_USER_FIRST =                        wxEVT_FIRST + 2000;
 
 /* Compatibility */


@@ -307,13 +314,12 @@ public:
     void CopyObject(wxObject& object_dest) const;
 
 public:
     void CopyObject(wxObject& object_dest) const;
 
 public:

-    bool              m_skipped;

     wxObject*         m_eventObject;
     wxObject*         m_eventObject;

-    char*             m_eventHandle;         // Handle of an underlying windowing system event

     wxEventType       m_eventType;
     long              m_timeStamp;
     int               m_id;
     wxObject*         m_callbackUserData;
     wxEventType       m_eventType;
     long              m_timeStamp;
     int               m_id;
     wxObject*         m_callbackUserData;

+    bool              m_skipped;

 
     // optimization: instead of using costly IsKindOf() we keep a flag telling
     // whether we're a command event (by far the most common case)
 
     // optimization: instead of using costly IsKindOf() we keep a flag telling
     // whether we're a command event (by far the most common case)


@@ -472,6 +478,7 @@ public:
     void SetOrientation(int orient) { m_extraLong = (long) orient; }
     void SetPosition(int pos) { m_commandInt = pos; }
 
     void SetOrientation(int orient) { m_extraLong = (long) orient; }
     void SetPosition(int pos) { m_commandInt = pos; }
 

+    void CopyObject(wxObject& object_dest) const;

 public:
     int               m_commandInt;    // Additional information
     long              m_extraLong;     
 public:
     int               m_commandInt;    // Additional information
     long              m_extraLong;     


@@ -713,12 +720,33 @@ public:
  wxEVT_PAINT_ICON
  */
 
  wxEVT_PAINT_ICON
  */
 

+#if defined(__WXDEBUG__) && defined(__WXMSW__)
+    // see comments in src/msw/dcclient.cpp where g_isPainting is defined
+    extern int g_isPainting;
+#endif // debug
+

 class WXDLLEXPORT wxPaintEvent : public wxEvent
 {
     DECLARE_DYNAMIC_CLASS(wxPaintEvent)
 
 public:
 class WXDLLEXPORT wxPaintEvent : public wxEvent
 {
     DECLARE_DYNAMIC_CLASS(wxPaintEvent)
 
 public:

-    wxPaintEvent(int Id = 0) { m_eventType = wxEVT_PAINT; m_id = Id; }
+    wxPaintEvent(int Id = 0)
+    {
+        m_eventType = wxEVT_PAINT;
+        m_id = Id;
+
+#if defined(__WXDEBUG__) && defined(__WXMSW__)
+        // set the internal flag for the duration of processing of WM_PAINT
+        g_isPainting++;
+#endif // debug
+    }
+
+#if defined(__WXDEBUG__) && defined(__WXMSW__)
+    ~wxPaintEvent()
+    {
+        g_isPainting--;
+    }
+#endif // debug

 };
 
 // Erase background event class
 };
 
 // Erase background event class


@@ -1166,7 +1194,7 @@ protected:
  wxEVT_NAVIGATION_KEY
  */
 // must derive from command event to be propagated to the parent
  wxEVT_NAVIGATION_KEY
  */
 // must derive from command event to be propagated to the parent

-class WXDLLEXPORT wxNavigationKeyEvent  : public wxCommandEvent
+class WXDLLEXPORT wxNavigationKeyEvent : public wxCommandEvent

 {
     DECLARE_DYNAMIC_CLASS(wxNavigationKeyEvent)
 
 {
     DECLARE_DYNAMIC_CLASS(wxNavigationKeyEvent)
 


@@ -1188,10 +1216,38 @@ public:
     void SetCurrentFocus(wxWindow *win) { m_clientData = (void *)win; }
 };
 
     void SetCurrentFocus(wxWindow *win) { m_clientData = (void *)win; }
 };
 

+// Window creation/destruction events: the first is sent as soon as window is
+// created (i.e. the underlying GUI object exists), but when the C++ object is
+// fully initialized (so virtual functions may be called). The second,
+// wxEVT_DESTROY, is sent right before the window is destroyed - again, it's
+// still safe to call virtual functions at this moment
+/*
+ wxEVT_CREATE
+ wxEVT_DESTROY
+ */
+
+class WXDLLEXPORT wxWindowCreateEvent : public wxEvent
+{
+    DECLARE_DYNAMIC_CLASS(wxWindowCreateEvent)
+
+public:
+    wxWindowCreateEvent(wxWindow *win = NULL);
+
+    wxWindow *GetWindow() const { return (wxWindow *)GetEventObject(); }
+};
+
+class WXDLLEXPORT wxWindowDestroyEvent : public wxEvent
+{
+    DECLARE_DYNAMIC_CLASS(wxWindowDestroyEvent)
+
+public:
+    wxWindowDestroyEvent(wxWindow *win = NULL);
+
+    wxWindow *GetWindow() const { return (wxWindow *)GetEventObject(); }
+};
+

 /* TODO
  wxEVT_POWER,
 /* TODO
  wxEVT_POWER,

- wxEVT_CREATE,
- wxEVT_DESTROY,

  wxEVT_MOUSE_CAPTURE_CHANGED,
  wxEVT_SETTING_CHANGED, // WM_WININICHANGE (NT) / WM_SETTINGCHANGE (Win95)
 // wxEVT_FONT_CHANGED,  // WM_FONTCHANGE: roll into wxEVT_SETTING_CHANGED, but remember to propagate
  wxEVT_MOUSE_CAPTURE_CHANGED,
  wxEVT_SETTING_CHANGED, // WM_WININICHANGE (NT) / WM_SETTINGCHANGE (Win95)
 // wxEVT_FONT_CHANGED,  // WM_FONTCHANGE: roll into wxEVT_SETTING_CHANGED, but remember to propagate


@@ -1242,6 +1298,7 @@ public:
     void SetEvtHandlerEnabled(bool en) { m_enabled = en; }
     bool GetEvtHandlerEnabled() const { return m_enabled; }
 
     void SetEvtHandlerEnabled(bool en) { m_enabled = en; }
     bool GetEvtHandlerEnabled() const { return m_enabled; }
 

+#if WXWIN_COMPATIBILITY_2

     virtual void OnCommand(wxWindow& WXUNUSED(win),
                            wxCommandEvent& WXUNUSED(event))
     {
     virtual void OnCommand(wxWindow& WXUNUSED(win),
                            wxCommandEvent& WXUNUSED(event))
     {


@@ -1252,6 +1309,7 @@ public:
     // Default behaviour
     virtual long Default()
         { return GetNextHandler() ? GetNextHandler()->Default() : 0; };
     // Default behaviour
     virtual long Default()
         { return GetNextHandler() ? GetNextHandler()->Default() : 0; };

+#endif // WXWIN_COMPATIBILITY_2

 
 #if WXWIN_COMPATIBILITY
     virtual bool OnClose();
 
 #if WXWIN_COMPATIBILITY
     virtual bool OnClose();


@@ -1295,7 +1353,7 @@ protected:
     wxEvtHandler*       m_previousHandler;
     bool                m_enabled;           // Is event handler enabled?
     wxList*             m_dynamicEvents;
     wxEvtHandler*       m_previousHandler;
     bool                m_enabled;           // Is event handler enabled?
     wxList*             m_dynamicEvents;

-    wxList*                m_pendingEvents;
+    wxList*             m_pendingEvents;

 #if wxUSE_THREADS
     wxCriticalSection*  m_eventsLocker;
 #endif
 #if wxUSE_THREADS
     wxCriticalSection*  m_eventsLocker;
 #endif


@@ -1388,6 +1446,8 @@ const wxEventTableEntry theClass::sm_eventTableEntries[] = { \
 #define EVT_NAVIGATION_KEY(func) { wxEVT_NAVIGATION_KEY, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxCommandEventFunction) (wxNavigationKeyEventFunction) & func, (wxObject *) NULL },
 #define EVT_PALETTE_CHANGED(func) { wxEVT_PALETTE_CHANGED, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxPaletteChangedEventFunction) & func, (wxObject *) NULL },
 #define EVT_QUERY_NEW_PALETTE(func) { wxEVT_QUERY_NEW_PALETTE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxQueryNewPaletteEventFunction) & func, (wxObject *) NULL },
 #define EVT_NAVIGATION_KEY(func) { wxEVT_NAVIGATION_KEY, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxCommandEventFunction) (wxNavigationKeyEventFunction) & func, (wxObject *) NULL },
 #define EVT_PALETTE_CHANGED(func) { wxEVT_PALETTE_CHANGED, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxPaletteChangedEventFunction) & func, (wxObject *) NULL },
 #define EVT_QUERY_NEW_PALETTE(func) { wxEVT_QUERY_NEW_PALETTE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxQueryNewPaletteEventFunction) & func, (wxObject *) NULL },

+#define EVT_WINDOW_CREATE(func) { wxEVT_CREATE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxQueryNewPaletteEventFunction) & func, (wxObject *) NULL },
+#define EVT_WINDOW_DESTROY(func) { wxEVT_DESTROY, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxQueryNewPaletteEventFunction) & func, (wxObject *) NULL },

 
 // Mouse events
 #define EVT_LEFT_DOWN(func) { wxEVT_LEFT_DOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxMouseEventFunction) & func, (wxObject *) NULL },
 
 // Mouse events
 #define EVT_LEFT_DOWN(func) { wxEVT_LEFT_DOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxMouseEventFunction) & func, (wxObject *) NULL },