A few tweaks and cleanups

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

diff --git a/include/wx/event.h b/include/wx/event.h
index e4b6b81fd3d25f1e567cfd729a35df2e39005cdb..d4aa880a672b680962c36dafcf0049b739eebb3e 100644 (file)
--- a/include/wx/event.h
+++ b/include/wx/event.h
@@ -783,6 +783,12 @@ public:
     // get the key code: an ASCII7 char or an element of wxKeyCode enum
     int GetKeyCode() const { return (int)m_keyCode; }
 
+    // get the raw key code (platform-dependent)
+    wxUint32 GetRawKeyCode() const { return m_rawCode; }
+
+    // get the raw key flags (platform-dependent)
+    wxUint32 GetRawKeyFlags() const { return m_rawFlags; }
+
     // Find the position of the event
     void GetPosition(wxCoord *xpos, wxCoord *ypos) const
     {
@@ -826,6 +832,8 @@ public:
         m_altDown = evt.m_altDown;
         m_metaDown = evt.m_metaDown;
         m_scanCode = evt.m_scanCode;
+        m_rawCode = evt.m_rawCode;
+        m_rawFlags = evt.m_rawFlags;
 
         return *this;
     }
@@ -841,6 +849,11 @@ public:
     bool          m_metaDown;
     bool          m_scanCode;
 
+    // these fields contain the platform-specific information about the pressed
+    // key
+    wxUint32      m_rawCode;
+    wxUint32      m_rawFlags;
+
 private:
     DECLARE_DYNAMIC_CLASS(wxKeyEvent)
 };
@@ -1384,6 +1397,27 @@ private:
     DECLARE_DYNAMIC_CLASS(wxSysColourChangedEvent)
 };
 
+/*
+ wxEVT_MOUSE_CAPTURE_CHANGED
+ The window losing the capture receives this message
+ (even if it released the capture itself).
+ */
+
+class WXDLLEXPORT wxMouseCaptureChangedEvent : public wxEvent
+{
+public:
+    wxMouseCaptureChangedEvent(wxWindowID id = 0, wxWindow* gainedCapture = NULL): wxEvent(id)
+        { m_eventType = wxEVT_MOUSE_CAPTURE_CHANGED; m_gainedCapture = gainedCapture; }
+
+    virtual wxEvent *Clone() const { return new wxMouseCaptureChangedEvent(*this); }
+
+    wxWindow* GetCapturedWindow() const { return m_gainedCapture; };
+
+private:
+    wxWindow* m_gainedCapture;
+    DECLARE_DYNAMIC_CLASS(wxMouseCaptureChangedEvent)
+};
+
 /*
  wxEVT_DISPLAY_CHANGED
  */
@@ -1894,8 +1928,8 @@ protected:
     virtual void DoSetClientData( void *data );
     virtual void *DoGetClientData() const;
 
-
 private:
+    DECLARE_NO_COPY_CLASS(wxEvtHandler)
     DECLARE_DYNAMIC_CLASS(wxEvtHandler)
 };
 
@@ -1934,6 +1968,7 @@ typedef void (wxEvtHandler::*wxSetCursorEventFunction)(wxSetCursorEvent&);
 typedef void (wxEvtHandler::*wxNotifyEventFunction)(wxNotifyEvent&);
 typedef void (wxEvtHandler::*wxHelpEventFunction)(wxHelpEvent&);
 typedef void (wxEvtHandler::*wxContextMenuEventFunction)(wxContextMenuEvent&);
+typedef void (wxEvtHandler::*wxMouseCaptureChangedEventFunction)(wxMouseCaptureChangedEvent&);
 #endif // wxUSE_GUI
 
 // N.B. In GNU-WIN32, you *have* to take the address of a member function
@@ -2000,6 +2035,7 @@ typedef void (wxEvtHandler::*wxContextMenuEventFunction)(wxContextMenuEvent&);
 #define EVT_WINDOW_CREATE(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_CREATE, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxWindowCreateEventFunction) & func, (wxObject *) NULL ),
 #define EVT_WINDOW_DESTROY(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_DESTROY, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxWindowDestroyEventFunction) & func, (wxObject *) NULL ),
 #define EVT_SET_CURSOR(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_SET_CURSOR, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxSetCursorEventFunction) & func, (wxObject *) NULL ),
+#define EVT_MOUSE_CAPTURE_CHANGED(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_MOUSE_CAPTURE_CHANGED, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxMouseCaptureChangedEventFunction) & func, (wxObject *) NULL ),
 
 // Mouse events
 #define EVT_LEFT_DOWN(func) DECLARE_EVENT_TABLE_ENTRY( wxEVT_LEFT_DOWN, -1, -1, (wxObjectEventFunction) (wxEventFunction) (wxMouseEventFunction) & func, (wxObject *) NULL ),