remove default wxDC ctor to make it impossible to construct DCs without the associate...

[wxWidgets.git] / src / common / event.cpp

diff --git a/src/common/event.cpp b/src/common/event.cpp
index 678d31d3cc41388d481264983cbcf3f96ebe272e..0b196d5d72dac8bc42086d0619f80298019ff0ba 100644 (file)
--- a/src/common/event.cpp
+++ b/src/common/event.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        event.cpp
+// Name:        src/common/event.cpp

 // Purpose:     Event classes
 // Author:      Julian Smart
 // Modified by:
 // Purpose:     Event classes
 // Author:      Julian Smart
 // Modified by:


@@ -17,17 +17,6 @@
 // headers
 // ----------------------------------------------------------------------------
 
 // headers
 // ----------------------------------------------------------------------------
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) && !defined(__EMX__)
-// Some older compilers (such as EMX) cannot handle
-// #pragma interface/implementation correctly, iff
-// #pragma implementation is used in _two_ translation
-// units (as created by e.g. event.cpp compiled for
-// libwx_base and event.cpp compiled for libwx_gui_core).
-// So we must not use those pragmas for those compilers in
-// such files.
-    #pragma implementation "event.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 


@@ -35,28 +24,25 @@
     #pragma hdrstop
 #endif
 
     #pragma hdrstop
 #endif
 

+#include "wx/event.h"
+#include "wx/evtloop.h"
+

 #ifndef WX_PRECOMP
 #ifndef WX_PRECOMP

-    #include "wx/defs.h"
-    #include "wx/app.h"

     #include "wx/list.h"
     #include "wx/list.h"

+    #include "wx/app.h"
+    #include "wx/utils.h"
+    #include "wx/stopwatch.h"
+    #include "wx/module.h"

 
     #if wxUSE_GUI
 
     #if wxUSE_GUI

+        #include "wx/window.h"

         #include "wx/control.h"
         #include "wx/control.h"

-        #include "wx/utils.h"

         #include "wx/dc.h"
         #include "wx/dc.h"

+        #include "wx/textctrl.h"
+        #include "wx/validate.h"

     #endif // wxUSE_GUI
 #endif
 
     #endif // wxUSE_GUI
 #endif
 

-#include "wx/event.h"
-#include "wx/module.h"
-
-#if wxUSE_GUI
-    #include "wx/validate.h"
-#if wxUSE_STOPWATCH
-    #include "wx/stopwatch.h"
-#endif
-#endif // wxUSE_GUI
-

 // ----------------------------------------------------------------------------
 // wxWin macros
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // wxWin macros
 // ----------------------------------------------------------------------------


@@ -64,10 +50,10 @@
 #if wxUSE_BASE
     IMPLEMENT_DYNAMIC_CLASS(wxEvtHandler, wxObject)
     IMPLEMENT_ABSTRACT_CLASS(wxEvent, wxObject)
 #if wxUSE_BASE
     IMPLEMENT_DYNAMIC_CLASS(wxEvtHandler, wxObject)
     IMPLEMENT_ABSTRACT_CLASS(wxEvent, wxObject)

+    IMPLEMENT_DYNAMIC_CLASS(wxIdleEvent, wxEvent)

 #endif // wxUSE_BASE
 
 #if wxUSE_GUI
 #endif // wxUSE_BASE
 
 #if wxUSE_GUI

-    IMPLEMENT_DYNAMIC_CLASS(wxIdleEvent, wxEvent)

     IMPLEMENT_DYNAMIC_CLASS(wxCommandEvent, wxEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxNotifyEvent, wxCommandEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxScrollEvent, wxCommandEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxCommandEvent, wxEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxNotifyEvent, wxCommandEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxScrollEvent, wxCommandEvent)


@@ -102,6 +88,8 @@
     IMPLEMENT_DYNAMIC_CLASS(wxHelpEvent, wxCommandEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxContextMenuEvent, wxCommandEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxMouseCaptureChangedEvent, wxEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxHelpEvent, wxCommandEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxContextMenuEvent, wxCommandEvent)
     IMPLEMENT_DYNAMIC_CLASS(wxMouseCaptureChangedEvent, wxEvent)

+    IMPLEMENT_DYNAMIC_CLASS(wxMouseCaptureLostEvent, wxEvent)
+    IMPLEMENT_DYNAMIC_CLASS(wxClipboardTextEvent, wxCommandEvent)

 #endif // wxUSE_GUI
 
 #if wxUSE_BASE
 #endif // wxUSE_GUI
 
 #if wxUSE_BASE


@@ -120,24 +108,28 @@ wxEventHashTable wxEvtHandler::sm_eventHashTable(wxEvtHandler::sm_eventTable);
 const wxEventTableEntry wxEvtHandler::sm_eventTableEntries[] =
     { DECLARE_EVENT_TABLE_ENTRY(wxEVT_NULL, 0, 0, (wxObjectEventFunction)NULL, NULL) };
 
 const wxEventTableEntry wxEvtHandler::sm_eventTableEntries[] =
     { DECLARE_EVENT_TABLE_ENTRY(wxEVT_NULL, 0, 0, (wxObjectEventFunction)NULL, NULL) };
 

-    
-#ifdef __WXDEBUG__
-// Clear up event hash table contents or we can get problems
-// when C++ is cleaning up the static object
+
+// wxUSE_MEMORY_TRACING considers memory freed from the static objects dtors
+// leaked, so we need to manually clean up all event tables before checking for
+// the memory leaks when using it, however this breaks re-initializing the
+// library (i.e. repeated calls to wxInitialize/wxUninitialize) because the
+// event tables won't be rebuilt the next time, so disable this by default
+#if defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING
+

 class wxEventTableEntryModule: public wxModule
 {
 class wxEventTableEntryModule: public wxModule
 {

-DECLARE_DYNAMIC_CLASS(wxEventTableEntryModule)

 public:
 public:

-    wxEventTableEntryModule() {}
-    bool OnInit() { return true; }
-    void OnExit()
-    {
-        wxEventHashTable::ClearAll();
-    }
+    wxEventTableEntryModule() { }
+    virtual bool OnInit() { return true; }
+    virtual void OnExit() { wxEventHashTable::ClearAll(); }
+
+    DECLARE_DYNAMIC_CLASS(wxEventTableEntryModule)

 };
 };

+

 IMPLEMENT_DYNAMIC_CLASS(wxEventTableEntryModule, wxModule)
 IMPLEMENT_DYNAMIC_CLASS(wxEventTableEntryModule, wxModule)

-#endif
-    
+
+#endif // __WXDEBUG__ && wxUSE_MEMORY_TRACING
+

 // ----------------------------------------------------------------------------
 // global variables
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // global variables
 // ----------------------------------------------------------------------------


@@ -161,6 +153,7 @@ const wxEventType wxEVT_USER_FIRST = wxEVT_FIRST + 2000;
 DEFINE_EVENT_TYPE(wxEVT_NULL)
 DEFINE_EVENT_TYPE(wxEVT_IDLE)
 DEFINE_EVENT_TYPE(wxEVT_SOCKET)
 DEFINE_EVENT_TYPE(wxEVT_NULL)
 DEFINE_EVENT_TYPE(wxEVT_IDLE)
 DEFINE_EVENT_TYPE(wxEVT_SOCKET)

+DEFINE_EVENT_TYPE(wxEVT_TIMER)

 
 #endif // !WXWIN_COMPATIBILITY_EVENT_TYPES
 
 
 #endif // !WXWIN_COMPATIBILITY_EVENT_TYPES
 


@@ -186,9 +179,7 @@ DEFINE_EVENT_TYPE(wxEVT_COMMAND_COMBOBOX_SELECTED)
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_TOOL_RCLICKED)
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_TOOL_ENTER)
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_SPINCTRL_UPDATED)
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_TOOL_RCLICKED)
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_TOOL_ENTER)
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_SPINCTRL_UPDATED)

-
-// Sockets and timers send events, too
-DEFINE_EVENT_TYPE(wxEVT_TIMER)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_TOOL_DROPDOWN_CLICKED)

 
 // Mouse event types
 DEFINE_EVENT_TYPE(wxEVT_LEFT_DOWN)
 
 // Mouse event types
 DEFINE_EVENT_TYPE(wxEVT_LEFT_DOWN)


@@ -207,6 +198,12 @@ DEFINE_EVENT_TYPE(wxEVT_SET_FOCUS)
 DEFINE_EVENT_TYPE(wxEVT_KILL_FOCUS)
 DEFINE_EVENT_TYPE(wxEVT_CHILD_FOCUS)
 DEFINE_EVENT_TYPE(wxEVT_MOUSEWHEEL)
 DEFINE_EVENT_TYPE(wxEVT_KILL_FOCUS)
 DEFINE_EVENT_TYPE(wxEVT_CHILD_FOCUS)
 DEFINE_EVENT_TYPE(wxEVT_MOUSEWHEEL)

+DEFINE_EVENT_TYPE(wxEVT_AUX1_DOWN)
+DEFINE_EVENT_TYPE(wxEVT_AUX1_UP)
+DEFINE_EVENT_TYPE(wxEVT_AUX1_DCLICK)
+DEFINE_EVENT_TYPE(wxEVT_AUX2_DOWN)
+DEFINE_EVENT_TYPE(wxEVT_AUX2_UP)
+DEFINE_EVENT_TYPE(wxEVT_AUX2_DCLICK)

 
 // Non-client mouse events
 DEFINE_EVENT_TYPE(wxEVT_NC_LEFT_DOWN)
 
 // Non-client mouse events
 DEFINE_EVENT_TYPE(wxEVT_NC_LEFT_DOWN)


@@ -244,7 +241,7 @@ DEFINE_EVENT_TYPE(wxEVT_SCROLL_PAGEUP)
 DEFINE_EVENT_TYPE(wxEVT_SCROLL_PAGEDOWN)
 DEFINE_EVENT_TYPE(wxEVT_SCROLL_THUMBTRACK)
 DEFINE_EVENT_TYPE(wxEVT_SCROLL_THUMBRELEASE)
 DEFINE_EVENT_TYPE(wxEVT_SCROLL_PAGEDOWN)
 DEFINE_EVENT_TYPE(wxEVT_SCROLL_THUMBTRACK)
 DEFINE_EVENT_TYPE(wxEVT_SCROLL_THUMBRELEASE)

-DEFINE_EVENT_TYPE(wxEVT_SCROLL_ENDSCROLL)
+DEFINE_EVENT_TYPE(wxEVT_SCROLL_CHANGED)

 
 // Scroll events from wxWindow
 DEFINE_EVENT_TYPE(wxEVT_SCROLLWIN_TOP)
 
 // Scroll events from wxWindow
 DEFINE_EVENT_TYPE(wxEVT_SCROLLWIN_TOP)


@@ -261,11 +258,13 @@ DEFINE_EVENT_TYPE(wxEVT_SIZE)
 DEFINE_EVENT_TYPE(wxEVT_SIZING)
 DEFINE_EVENT_TYPE(wxEVT_MOVE)
 DEFINE_EVENT_TYPE(wxEVT_MOVING)
 DEFINE_EVENT_TYPE(wxEVT_SIZING)
 DEFINE_EVENT_TYPE(wxEVT_MOVE)
 DEFINE_EVENT_TYPE(wxEVT_MOVING)

+DEFINE_EVENT_TYPE(wxEVT_MOVE_START)
+DEFINE_EVENT_TYPE(wxEVT_MOVE_END)

 DEFINE_EVENT_TYPE(wxEVT_CLOSE_WINDOW)
 DEFINE_EVENT_TYPE(wxEVT_END_SESSION)
 DEFINE_EVENT_TYPE(wxEVT_QUERY_END_SESSION)
 DEFINE_EVENT_TYPE(wxEVT_CLOSE_WINDOW)
 DEFINE_EVENT_TYPE(wxEVT_END_SESSION)
 DEFINE_EVENT_TYPE(wxEVT_QUERY_END_SESSION)

+DEFINE_EVENT_TYPE(wxEVT_HIBERNATE)

 DEFINE_EVENT_TYPE(wxEVT_ACTIVATE_APP)
 DEFINE_EVENT_TYPE(wxEVT_ACTIVATE_APP)

-DEFINE_EVENT_TYPE(wxEVT_POWER)

 DEFINE_EVENT_TYPE(wxEVT_ACTIVATE)
 DEFINE_EVENT_TYPE(wxEVT_CREATE)
 DEFINE_EVENT_TYPE(wxEVT_DESTROY)
 DEFINE_EVENT_TYPE(wxEVT_ACTIVATE)
 DEFINE_EVENT_TYPE(wxEVT_CREATE)
 DEFINE_EVENT_TYPE(wxEVT_DESTROY)


@@ -273,6 +272,7 @@ DEFINE_EVENT_TYPE(wxEVT_SHOW)
 DEFINE_EVENT_TYPE(wxEVT_ICONIZE)
 DEFINE_EVENT_TYPE(wxEVT_MAXIMIZE)
 DEFINE_EVENT_TYPE(wxEVT_MOUSE_CAPTURE_CHANGED)
 DEFINE_EVENT_TYPE(wxEVT_ICONIZE)
 DEFINE_EVENT_TYPE(wxEVT_MAXIMIZE)
 DEFINE_EVENT_TYPE(wxEVT_MOUSE_CAPTURE_CHANGED)

+DEFINE_EVENT_TYPE(wxEVT_MOUSE_CAPTURE_LOST)

 DEFINE_EVENT_TYPE(wxEVT_PAINT)
 DEFINE_EVENT_TYPE(wxEVT_ERASE_BACKGROUND)
 DEFINE_EVENT_TYPE(wxEVT_NC_PAINT)
 DEFINE_EVENT_TYPE(wxEVT_PAINT)
 DEFINE_EVENT_TYPE(wxEVT_ERASE_BACKGROUND)
 DEFINE_EVENT_TYPE(wxEVT_NC_PAINT)


@@ -297,6 +297,11 @@ DEFINE_EVENT_TYPE(wxEVT_COMPARE_ITEM)
 DEFINE_EVENT_TYPE(wxEVT_INIT_DIALOG)
 DEFINE_EVENT_TYPE(wxEVT_UPDATE_UI)
 
 DEFINE_EVENT_TYPE(wxEVT_INIT_DIALOG)
 DEFINE_EVENT_TYPE(wxEVT_UPDATE_UI)
 

+// Clipboard events
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_TEXT_COPY)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_TEXT_CUT)
+DEFINE_EVENT_TYPE(wxEVT_COMMAND_TEXT_PASTE)
+

 // Generic command events
 // Note: a click is a higher-level event than button down/up
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_LEFT_CLICK)
 // Generic command events
 // Note: a click is a higher-level event than button down/up
 DEFINE_EVENT_TYPE(wxEVT_COMMAND_LEFT_CLICK)


@@ -317,6 +322,8 @@ DEFINE_EVENT_TYPE(wxEVT_DETAILED_HELP)
 
 #if wxUSE_BASE
 
 
 #if wxUSE_BASE
 

+wxIdleMode wxIdleEvent::sm_idleMode = wxIDLE_PROCESS_ALL;
+

 // ============================================================================
 // implementation
 // ============================================================================
 // ============================================================================
 // implementation
 // ============================================================================


@@ -338,7 +345,7 @@ int wxNewEventType()
 // ----------------------------------------------------------------------------
 
 /*
 // ----------------------------------------------------------------------------
 
 /*

- * General wxWindows events, covering
+ * General wxWidgets events, covering

  * all interesting things that might happen (button clicking, resizing,
  * setting text in widgets, etc.).
  *
  * all interesting things that might happen (button clicking, resizing,
  * setting text in widgets, etc.).
  *


@@ -359,7 +366,7 @@ wxEvent::wxEvent(int theId, wxEventType commandType )
 }
 
 wxEvent::wxEvent(const wxEvent &src)
 }
 
 wxEvent::wxEvent(const wxEvent &src)

-    : wxObject()
+    : wxObject(src)

     , m_eventObject(src.m_eventObject)
     , m_eventType(src.m_eventType)
     , m_timeStamp(src.m_timeStamp)
     , m_eventObject(src.m_eventObject)
     , m_eventType(src.m_eventType)
     , m_timeStamp(src.m_timeStamp)


@@ -380,6 +387,11 @@ wxEvent::wxEvent(const wxEvent &src)
  *
  */
 
  *
  */
 

+#ifdef __VISUALC__
+    // 'this' : used in base member initializer list (for m_commandString)
+    #pragma warning(disable:4355)
+#endif
+

 wxCommandEvent::wxCommandEvent(wxEventType commandType, int theId)
               : wxEvent(theId, commandType)
 {
 wxCommandEvent::wxCommandEvent(wxEventType commandType, int theId)
               : wxEvent(theId, commandType)
 {


@@ -393,6 +405,26 @@ wxCommandEvent::wxCommandEvent(wxEventType commandType, int theId)
     m_propagationLevel = wxEVENT_PROPAGATE_MAX;
 }
 
     m_propagationLevel = wxEVENT_PROPAGATE_MAX;
 }
 

+#ifdef __VISUALC__
+    #pragma warning(default:4355)
+#endif
+
+wxString wxCommandEvent::GetString() const
+{
+    if(m_eventType != wxEVT_COMMAND_TEXT_UPDATED || !m_eventObject)
+        return m_cmdString;
+    else
+    {
+#if wxUSE_TEXTCTRL
+        wxTextCtrl *txt = wxDynamicCast(m_eventObject, wxTextCtrl);
+        if(txt)
+            return txt->GetValue();
+        else
+#endif // wxUSE_TEXTCTRL
+            return m_cmdString;
+    }
+}
+

 /*
  * UI update events
  */
 /*
  * UI update events
  */


@@ -417,23 +449,23 @@ bool wxUpdateUIEvent::CanUpdate(wxWindowBase *win)
 
     if (sm_updateInterval == -1)
         return false;
 
     if (sm_updateInterval == -1)
         return false;

-    else if (sm_updateInterval == 0)
+
+    if (sm_updateInterval == 0)

         return true;
         return true;

-    else
-    {
+

 #if wxUSE_STOPWATCH && wxUSE_LONGLONG
 #if wxUSE_STOPWATCH && wxUSE_LONGLONG

-        wxLongLong now = wxGetLocalTimeMillis();
-        if (now > (sm_lastUpdate + sm_updateInterval))
-        {
-            return true;
-        }
-#else
-        // If we don't have wxStopWatch or wxLongLong, we
-        // should err on the safe side and update now anyway.
+    wxLongLong now = wxGetLocalTimeMillis();
+    if (now > (sm_lastUpdate + sm_updateInterval))
+    {

         return true;
         return true;

-#endif

     }
     }

+

     return false;
     return false;

+#else
+    // If we don't have wxStopWatch or wxLongLong, we
+    // should err on the safe side and update now anyway.
+    return true;
+#endif

 }
 
 // Reset the update time to provide a delay until the next
 }
 
 // Reset the update time to provide a delay until the next


@@ -452,25 +484,6 @@ void wxUpdateUIEvent::ResetUpdateTime()
 #endif
 }
 
 #endif
 }
 

-/*
- * Idle events
- */
-
-wxIdleMode wxIdleEvent::sm_idleMode = wxIDLE_PROCESS_ALL;
-
-// Can we send an idle event?
-bool wxIdleEvent::CanSend(wxWindow* win)
-{
-    // Don't update if we've switched global updating off
-    // and this window doesn't support updates.
-    if (win &&
-       (GetMode() == wxIDLE_PROCESS_SPECIFIED &&
-       ((win->GetExtraStyle() & wxWS_EX_PROCESS_IDLE) == 0)))
-        return false;
-
-    return true;
-}
-

 /*
  * Scroll events
  */
 /*
  * Scroll events
  */


@@ -506,18 +519,27 @@ wxScrollWinEvent::wxScrollWinEvent(wxEventType commandType,
 wxMouseEvent::wxMouseEvent(wxEventType commandType)
 {
     m_eventType = commandType;
 wxMouseEvent::wxMouseEvent(wxEventType commandType)
 {
     m_eventType = commandType;

-    m_metaDown = false;
-    m_altDown = false;
-    m_controlDown = false;
-    m_shiftDown = false;
-    m_leftDown = false;
-    m_rightDown = false;
-    m_middleDown = false;
+

     m_x = 0;
     m_y = 0;
     m_x = 0;
     m_y = 0;

+
+    m_leftDown = false;
+    m_middleDown = false;
+    m_rightDown = false;
+    m_aux1Down = false;
+    m_aux2Down = false;
+
+    m_controlDown = false;
+    m_shiftDown = false;
+    m_altDown = false;
+    m_metaDown = false;
+
+    m_clickCount = -1;
+

     m_wheelRotation = 0;
     m_wheelDelta = 0;
     m_linesPerAction = 0;
     m_wheelRotation = 0;
     m_wheelDelta = 0;
     m_linesPerAction = 0;

+    m_wheelAxis = 0;

 }
 
 void wxMouseEvent::Assign(const wxMouseEvent& event)
 }
 
 void wxMouseEvent::Assign(const wxMouseEvent& event)


@@ -530,6 +552,8 @@ void wxMouseEvent::Assign(const wxMouseEvent& event)
     m_leftDown = event.m_leftDown;
     m_middleDown = event.m_middleDown;
     m_rightDown = event.m_rightDown;
     m_leftDown = event.m_leftDown;
     m_middleDown = event.m_middleDown;
     m_rightDown = event.m_rightDown;

+    m_aux1Down = event.m_aux1Down;
+    m_aux2Down = event.m_aux2Down;

 
     m_controlDown = event.m_controlDown;
     m_shiftDown = event.m_shiftDown;
 
     m_controlDown = event.m_controlDown;
     m_shiftDown = event.m_shiftDown;


@@ -539,6 +563,7 @@ void wxMouseEvent::Assign(const wxMouseEvent& event)
     m_wheelRotation = event.m_wheelRotation;
     m_wheelDelta = event.m_wheelDelta;
     m_linesPerAction = event.m_linesPerAction;
     m_wheelRotation = event.m_wheelRotation;
     m_wheelDelta = event.m_wheelDelta;
     m_linesPerAction = event.m_linesPerAction;

+    m_wheelAxis = event.m_wheelAxis;

 }
 
 // return true if was a button dclick event
 }
 
 // return true if was a button dclick event


@@ -551,7 +576,8 @@ bool wxMouseEvent::ButtonDClick(int but) const
             // fall through
 
         case wxMOUSE_BTN_ANY:
             // fall through
 
         case wxMOUSE_BTN_ANY:

-            return (LeftDClick() || MiddleDClick() || RightDClick());
+            return (LeftDClick() || MiddleDClick() || RightDClick() ||
+                    Aux1DClick() || Aux2DClick());

 
         case wxMOUSE_BTN_LEFT:
             return LeftDClick();
 
         case wxMOUSE_BTN_LEFT:
             return LeftDClick();


@@ -561,6 +587,12 @@ bool wxMouseEvent::ButtonDClick(int but) const
 
         case wxMOUSE_BTN_RIGHT:
             return RightDClick();
 
         case wxMOUSE_BTN_RIGHT:
             return RightDClick();

+
+        case wxMOUSE_BTN_AUX1:
+            return Aux1DClick();
+
+        case wxMOUSE_BTN_AUX2:
+            return Aux2DClick();

     }
 }
 
     }
 }
 


@@ -574,7 +606,8 @@ bool wxMouseEvent::ButtonDown(int but) const
             // fall through
 
         case wxMOUSE_BTN_ANY:
             // fall through
 
         case wxMOUSE_BTN_ANY:

-            return (LeftDown() || MiddleDown() || RightDown());
+            return (LeftDown() || MiddleDown() || RightDown() ||
+                    Aux1Down() || Aux2Down());

 
         case wxMOUSE_BTN_LEFT:
             return LeftDown();
 
         case wxMOUSE_BTN_LEFT:
             return LeftDown();


@@ -584,6 +617,12 @@ bool wxMouseEvent::ButtonDown(int but) const
 
         case wxMOUSE_BTN_RIGHT:
             return RightDown();
 
         case wxMOUSE_BTN_RIGHT:
             return RightDown();

+
+        case wxMOUSE_BTN_AUX1:
+            return Aux1Down();
+
+        case wxMOUSE_BTN_AUX2:
+            return Aux2Down();

     }
 }
 
     }
 }
 


@@ -597,7 +636,8 @@ bool wxMouseEvent::ButtonUp(int but) const
             // fall through
 
         case wxMOUSE_BTN_ANY:
             // fall through
 
         case wxMOUSE_BTN_ANY:

-            return (LeftUp() || MiddleUp() || RightUp());
+            return (LeftUp() || MiddleUp() || RightUp() ||
+                    Aux1Up() || Aux2Up());

 
         case wxMOUSE_BTN_LEFT:
             return LeftUp();
 
         case wxMOUSE_BTN_LEFT:
             return LeftUp();


@@ -607,6 +647,12 @@ bool wxMouseEvent::ButtonUp(int but) const
 
         case wxMOUSE_BTN_RIGHT:
             return RightUp();
 
         case wxMOUSE_BTN_RIGHT:
             return RightUp();

+
+        case wxMOUSE_BTN_AUX1:
+            return Aux1Up();
+
+        case wxMOUSE_BTN_AUX2:
+            return Aux2Up();

     }
 }
 
     }
 }
 


@@ -632,6 +678,12 @@ bool wxMouseEvent::Button(int but) const
 
         case wxMOUSE_BTN_RIGHT:
             return RightDown() || RightUp() || RightDClick();
 
         case wxMOUSE_BTN_RIGHT:
             return RightDown() || RightUp() || RightDClick();

+
+        case wxMOUSE_BTN_AUX1:
+           return Aux1Down() || Aux1Up() || Aux1DClick();
+
+        case wxMOUSE_BTN_AUX2:
+           return Aux2Down() || Aux2Up() || Aux2DClick();

     }
 }
 
     }
 }
 


@@ -644,7 +696,7 @@ bool wxMouseEvent::ButtonIsDown(int but) const
             // fall through
 
         case wxMOUSE_BTN_ANY:
             // fall through
 
         case wxMOUSE_BTN_ANY:

-            return LeftIsDown() || MiddleIsDown() || RightIsDown();
+            return LeftIsDown() || MiddleIsDown() || RightIsDown() || Aux1Down() || Aux2Down();

 
         case wxMOUSE_BTN_LEFT:
             return LeftIsDown();
 
         case wxMOUSE_BTN_LEFT:
             return LeftIsDown();


@@ -654,12 +706,18 @@ bool wxMouseEvent::ButtonIsDown(int but) const
 
         case wxMOUSE_BTN_RIGHT:
             return RightIsDown();
 
         case wxMOUSE_BTN_RIGHT:
             return RightIsDown();

+
+        case wxMOUSE_BTN_AUX1:
+            return Aux1IsDown();
+
+        case wxMOUSE_BTN_AUX2:
+            return Aux2IsDown();

     }
 }
 
 int wxMouseEvent::GetButton() const
 {
     }
 }
 
 int wxMouseEvent::GetButton() const
 {

-    for ( int i = 1; i <= 3; i++ )
+    for ( int i = 1; i < wxMOUSE_BTN_MAX; i++ )

     {
         if ( Button(i) )
         {
     {
         if ( Button(i) )
         {


@@ -718,10 +776,12 @@ wxKeyEvent::wxKeyEvent(const wxKeyEvent& evt)
 #endif
 }
 
 #endif
 }
 

+#if WXWIN_COMPATIBILITY_2_6

 long wxKeyEvent::KeyCode() const
 {
     return m_keyCode;
 }
 long wxKeyEvent::KeyCode() const
 {
     return m_keyCode;
 }

+#endif // WXWIN_COMPATIBILITY_2_6

 
 wxWindowCreateEvent::wxWindowCreateEvent(wxWindow *win)
 {
 
 wxWindowCreateEvent::wxWindowCreateEvent(wxWindow *win)
 {


@@ -741,6 +801,23 @@ wxChildFocusEvent::wxChildFocusEvent(wxWindow *win)
     SetEventObject(win);
 }
 
     SetEventObject(win);
 }
 

+// ----------------------------------------------------------------------------
+// wxHelpEvent
+// ----------------------------------------------------------------------------
+
+/* static */
+wxHelpEvent::Origin wxHelpEvent::GuessOrigin(Origin origin)
+{
+    if ( origin == Origin_Unknown )
+    {
+        // assume that the event comes from the help button if it's not from
+        // keyboard and that pressing F1 always results in the help event
+        origin = wxGetKeyState(WXK_F1) ? Origin_Keyboard : Origin_HelpButton;
+    }
+
+    return origin;
+}
+

 #endif // wxUSE_GUI
 
 
 #endif // wxUSE_GUI
 
 


@@ -759,7 +836,7 @@ wxEventHashTable::wxEventHashTable(const wxEventTable &table)
                   m_rebuildHash(true)
 {
     AllocEventTypeTable(EVENT_TYPE_TABLE_INIT_SIZE);
                   m_rebuildHash(true)
 {
     AllocEventTypeTable(EVENT_TYPE_TABLE_INIT_SIZE);

-    
+

     m_next = sm_first;
     if (m_next)
         m_next->m_previous = this;
     m_next = sm_first;
     if (m_next)
         m_next->m_previous = this;


@@ -774,31 +851,26 @@ wxEventHashTable::~wxEventHashTable()
         m_previous->m_next = m_next;
     if (sm_first == this)
         sm_first = m_next;
         m_previous->m_next = m_next;
     if (sm_first == this)
         sm_first = m_next;

-    
+

     Clear();
 }
 
 void wxEventHashTable::Clear()
 {
     Clear();
 }
 
 void wxEventHashTable::Clear()
 {

-    size_t i;
-    for(i = 0; i < m_size; i++)
+    for ( size_t i = 0; i < m_size; i++ )

     {
         EventTypeTablePointer  eTTnode = m_eventTypeTable[i];
     {
         EventTypeTablePointer  eTTnode = m_eventTypeTable[i];

-        if (eTTnode)
-        {
-            delete eTTnode;
-        }
+        delete eTTnode;

     }
 
     }
 

-    // Necessary in order to not invoke the
-    // overloaded delete operator when statics are cleaned up
-    if (m_eventTypeTable)
-        delete[] m_eventTypeTable;
-
+    delete[] m_eventTypeTable;

     m_eventTypeTable = NULL;
     m_eventTypeTable = NULL;

+

     m_size = 0;
 }
 
     m_size = 0;
 }
 

+#if defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING
+

 // Clear all tables
 void wxEventHashTable::ClearAll()
 {
 // Clear all tables
 void wxEventHashTable::ClearAll()
 {


@@ -810,6 +882,8 @@ void wxEventHashTable::ClearAll()
     }
 }
 
     }
 }
 

+#endif // __WXDEBUG__ && wxUSE_MEMORY_TRACING
+

 bool wxEventHashTable::HandleEvent(wxEvent &event, wxEvtHandler *self)
 {
     if (m_rebuildHash)
 bool wxEventHashTable::HandleEvent(wxEvent &event, wxEvtHandler *self)
 {
     if (m_rebuildHash)


@@ -817,9 +891,9 @@ bool wxEventHashTable::HandleEvent(wxEvent &event, wxEvtHandler *self)
         InitHashTable();
         m_rebuildHash = false;
     }
         InitHashTable();
         m_rebuildHash = false;
     }

-    
+

     if (!m_eventTypeTable)
     if (!m_eventTypeTable)

-        return FALSE;
+        return false;

 
     // Find all entries for the given event type.
     wxEventType eventType = event.GetEventType();
 
     // Find all entries for the given event type.
     wxEventType eventType = event.GetEventType();


@@ -881,7 +955,7 @@ void wxEventHashTable::AddEntry(const wxEventTableEntry &entry)
     // This might happen 'accidentally' as the app is exiting
     if (!m_eventTypeTable)
         return;
     // This might happen 'accidentally' as the app is exiting
     if (!m_eventTypeTable)
         return;

-    
+

     EventTypeTablePointer *peTTnode = &m_eventTypeTable[entry.m_eventType % m_size];
     EventTypeTablePointer  eTTnode = *peTTnode;
 
     EventTypeTablePointer *peTTnode = &m_eventTypeTable[entry.m_eventType % m_size];
     EventTypeTablePointer  eTTnode = *peTTnode;
 


@@ -971,6 +1045,7 @@ wxEvtHandler::wxEvtHandler()
     m_eventsLocker = new wxCriticalSection;
 #  endif
 #endif
     m_eventsLocker = new wxCriticalSection;
 #  endif
 #endif

+

     // no client data (yet)
     m_clientData = NULL;
     m_clientDataType = wxClientData_None;
     // no client data (yet)
     m_clientData = NULL;
     m_clientDataType = wxClientData_None;


@@ -987,9 +1062,10 @@ wxEvtHandler::~wxEvtHandler()
 
     if (m_dynamicEvents)
     {
 
     if (m_dynamicEvents)
     {

-        wxList::iterator it = m_dynamicEvents->begin(),
-                         en = m_dynamicEvents->end();
-        for (;it != en; ++it)
+        for ( wxList::iterator it = m_dynamicEvents->begin(),
+                               end = m_dynamicEvents->end();
+              it != end;
+              ++it )

         {
 #if WXWIN_COMPATIBILITY_EVENT_TYPES
             wxEventTableEntry *entry = (wxEventTableEntry*)*it;
         {
 #if WXWIN_COMPATIBILITY_EVENT_TYPES
             wxEventTableEntry *entry = (wxEventTableEntry*)*it;


@@ -1004,6 +1080,8 @@ wxEvtHandler::~wxEvtHandler()
         delete m_dynamicEvents;
     };
 
         delete m_dynamicEvents;
     };
 

+    if (m_pendingEvents)
+        m_pendingEvents->DeleteContents(true);

     delete m_pendingEvents;
 
 #if wxUSE_THREADS
     delete m_pendingEvents;
 
 #if wxUSE_THREADS


@@ -1014,8 +1092,10 @@ wxEvtHandler::~wxEvtHandler()
     // Remove us from wxPendingEvents if necessary.
     if(wxPendingEventsLocker)
         wxENTER_CRIT_SECT(*wxPendingEventsLocker);
     // Remove us from wxPendingEvents if necessary.
     if(wxPendingEventsLocker)
         wxENTER_CRIT_SECT(*wxPendingEventsLocker);

-    if ( wxPendingEvents ) {
-        wxPendingEvents->DeleteObject(this);
+    if ( wxPendingEvents )
+    {
+        // Delete all occurences of this from the list of pending events
+        while (wxPendingEvents->DeleteObject(this)) { } // Do nothing

     }
     if(wxPendingEventsLocker)
         wxLEAVE_CRIT_SECT(*wxPendingEventsLocker);
     }
     if(wxPendingEventsLocker)
         wxLEAVE_CRIT_SECT(*wxPendingEventsLocker);


@@ -1028,7 +1108,7 @@ wxEvtHandler::~wxEvtHandler()
 
 #if wxUSE_THREADS
 
 
 #if wxUSE_THREADS
 

-bool wxEvtHandler::ProcessThreadEvent(wxEvent& event)
+bool wxEvtHandler::ProcessThreadEvent(const wxEvent& event)

 {
     // check that we are really in a child thread
     wxASSERT_MSG( !wxThread::IsMain(),
 {
     // check that we are really in a child thread
     wxASSERT_MSG( !wxThread::IsMain(),


@@ -1045,11 +1125,11 @@ void wxEvtHandler::ClearEventLocker()
     delete m_eventsLocker;
     m_eventsLocker = NULL;
 #endif
     delete m_eventsLocker;
     m_eventsLocker = NULL;
 #endif

-};
+}

 
 #endif // wxUSE_THREADS
 
 
 #endif // wxUSE_THREADS
 

-void wxEvtHandler::AddPendingEvent(wxEvent& event)
+void wxEvtHandler::AddPendingEvent(const wxEvent& event)

 {
     // 1) Add event to list of pending events of this event handler
 
 {
     // 1) Add event to list of pending events of this event handler
 


@@ -1060,22 +1140,14 @@ void wxEvtHandler::AddPendingEvent(wxEvent& event)
     wxCHECK_RET( eventCopy,
                  _T("events of this type aren't supposed to be posted") );
 
     wxCHECK_RET( eventCopy,
                  _T("events of this type aren't supposed to be posted") );
 

-#if defined(__VISAGECPP__)
-    wxENTER_CRIT_SECT( m_eventsLocker);
-#else
-    wxENTER_CRIT_SECT( *m_eventsLocker);
-#endif
+    wxENTER_CRIT_SECT( Lock() );

 
     if ( !m_pendingEvents )
       m_pendingEvents = new wxList;
 
     m_pendingEvents->Append(eventCopy);
 
 
     if ( !m_pendingEvents )
       m_pendingEvents = new wxList;
 
     m_pendingEvents->Append(eventCopy);
 

-#if defined(__VISAGECPP__)
-    wxLEAVE_CRIT_SECT( m_eventsLocker);
-#else
-    wxLEAVE_CRIT_SECT( *m_eventsLocker);
-#endif
+    wxLEAVE_CRIT_SECT( Lock() );

 
     // 2) Add this event handler to list of event handlers that
     //    have pending events.
 
     // 2) Add this event handler to list of event handlers that
     //    have pending events.


@@ -1088,51 +1160,50 @@ void wxEvtHandler::AddPendingEvent(wxEvent& event)
 
     wxLEAVE_CRIT_SECT(*wxPendingEventsLocker);
 
 
     wxLEAVE_CRIT_SECT(*wxPendingEventsLocker);
 

-    // 3) Inform the system that new pending events are somwehere,
+    // 3) Inform the system that new pending events are somewhere,

     //    and that these should be processed in idle time.
     wxWakeUpIdle();
 }
 
 void wxEvtHandler::ProcessPendingEvents()
 {
     //    and that these should be processed in idle time.
     wxWakeUpIdle();
 }
 
 void wxEvtHandler::ProcessPendingEvents()
 {

-    // DE: It doesn't look like this method was intended to be called unless
-    // pending events have already been created.
-    wxASSERT_MSG(m_pendingEvents,wxT("Please call wxApp::ProcessPendingEvents() instead"));
-#if defined(__VISAGECPP__)
-    wxENTER_CRIT_SECT( m_eventsLocker);
-#else
-    wxENTER_CRIT_SECT( *m_eventsLocker);
-#endif
-
-    wxList::compatibility_iterator node = m_pendingEvents->GetFirst();
-    while ( node )
+    // this method is only called by wxApp if this handler does have
+    // pending events
+    wxCHECK_RET( m_pendingEvents,
+                 wxT("Please call wxApp::ProcessPendingEvents() instead") );
+
+    wxENTER_CRIT_SECT( Lock() );
+
+    // we leave the loop once we have processed all events that were present at
+    // the start of ProcessPendingEvents because otherwise we could get into
+    // infinite loop if the pending event handler execution resulted in another
+    // event being posted
+    size_t n = m_pendingEvents->size();
+    for ( wxList::compatibility_iterator node = m_pendingEvents->GetFirst();
+          node;
+          node = m_pendingEvents->GetFirst() )

     {
         wxEvent *event = (wxEvent *)node->GetData();
     {
         wxEvent *event = (wxEvent *)node->GetData();

+
+        // It's importan we remove event from list before processing it.
+        // Else a nested event loop, for example from a modal dialog, might
+        // process the same event again.
+

         m_pendingEvents->Erase(node);
 
         m_pendingEvents->Erase(node);
 

-        // In ProcessEvent, new events might get added and
-        // we can safely leave the crtical section here.
-#if defined(__VISAGECPP__)
-        wxLEAVE_CRIT_SECT( m_eventsLocker);
-#else
-        wxLEAVE_CRIT_SECT( *m_eventsLocker);
-#endif
+        wxLEAVE_CRIT_SECT( Lock() );
+

         ProcessEvent(*event);
         ProcessEvent(*event);

+

         delete event;
         delete event;

-#if defined(__VISAGECPP__)
-        wxENTER_CRIT_SECT( m_eventsLocker);
-#else
-        wxENTER_CRIT_SECT( *m_eventsLocker);
-#endif

 
 

-        node = m_pendingEvents->GetFirst();
+        wxENTER_CRIT_SECT( Lock() );
+
+        if ( --n == 0 )
+            break;

     }
 
     }
 

-#if defined(__VISAGECPP__)
-    wxLEAVE_CRIT_SECT( m_eventsLocker);
-#else
-    wxLEAVE_CRIT_SECT( *m_eventsLocker);
-#endif
+    wxLEAVE_CRIT_SECT( Lock() );

 }
 
 /*
 }
 
 /*


@@ -1150,9 +1221,9 @@ wxEvtHandler::ProcessEventIfMatches(const wxEventTableEntryBase& entry,
     // the event table (meaning "any") or the event id matches the id
     // specified in the event table either exactly or by falling into
     // range between first and last
     // the event table (meaning "any") or the event id matches the id
     // specified in the event table either exactly or by falling into
     // range between first and last

-    if ((tableId1 == -1) ||
-        (tableId2 == -1 && tableId1 == event.GetId()) ||
-        (tableId2 != -1 &&
+    if ((tableId1 == wxID_ANY) ||
+        (tableId2 == wxID_ANY && tableId1 == event.GetId()) ||
+        (tableId2 != wxID_ANY &&

          (event.GetId() >= tableId1 && event.GetId() <= tableId2)))
     {
         event.Skip(false);
          (event.GetId() >= tableId1 && event.GetId() <= tableId2)))
     {
         event.Skip(false);


@@ -1233,8 +1304,10 @@ bool wxEvtHandler::ProcessEvent(wxEvent& event)
     // Try going down the event handler chain
     if ( GetNextHandler() )
     {
     // Try going down the event handler chain
     if ( GetNextHandler() )
     {

-        if ( GetNextHandler()->ProcessEvent(event) )
-            return true;
+        // notice that we shouldn't let the parent have the event even if the
+        // next handler does not process it because it will have already passed
+        // it to the parent in this case
+        return GetNextHandler()->ProcessEvent(event);

     }
 
     // Finally propagate the event upwards the window chain and/or to the
     }
 
     // Finally propagate the event upwards the window chain and/or to the


@@ -1242,6 +1315,42 @@ bool wxEvtHandler::ProcessEvent(wxEvent& event)
     return TryParent(event);
 }
 
     return TryParent(event);
 }
 

+bool wxEvtHandler::SafelyProcessEvent(wxEvent& event)
+{
+#if wxUSE_EXCEPTIONS
+    try
+    {
+#endif
+        return ProcessEvent(event);
+#if wxUSE_EXCEPTIONS
+    }
+    catch ( ... )
+    {
+        wxEventLoopBase *loop = wxEventLoopBase::GetActive();
+        try
+        {
+            if ( !wxTheApp || !wxTheApp->OnExceptionInMainLoop() )
+            {
+                if ( loop )
+                    loop->Exit();
+            }
+            //else: continue running current event loop
+
+            return false;
+        }
+        catch ( ... )
+        {
+            // OnExceptionInMainLoop() threw, possibly rethrowing the same
+            // exception again: very good, but we still need Exit() to
+            // be called
+            if ( loop )
+                loop->Exit();
+            throw;
+        }
+    }
+#endif // wxUSE_EXCEPTIONS
+}
+

 
 bool wxEvtHandler::SearchEventTable(wxEventTable& table, wxEvent& event)
 {
 
 bool wxEvtHandler::SearchEventTable(wxEventTable& table, wxEvent& event)
 {


@@ -1302,7 +1411,7 @@ bool wxEvtHandler::Disconnect( int id, int lastId, wxEventType eventType,
 #endif // WXWIN_COMPATIBILITY_EVENT_TYPES/!WXWIN_COMPATIBILITY_EVENT_TYPES
 
         if ((entry->m_id == id) &&
 #endif // WXWIN_COMPATIBILITY_EVENT_TYPES/!WXWIN_COMPATIBILITY_EVENT_TYPES
 
         if ((entry->m_id == id) &&

-            ((entry->m_lastId == lastId) || (lastId == -1)) &&
+            ((entry->m_lastId == lastId) || (lastId == wxID_ANY)) &&

             ((entry->m_eventType == eventType) || (eventType == wxEVT_NULL)) &&
             ((entry->m_fn == func) || (func == (wxObjectEventFunction)NULL)) &&
             ((entry->m_eventSink == eventSink) || (eventSink == (wxEvtHandler*)NULL)) &&
             ((entry->m_eventType == eventType) || (eventType == wxEVT_NULL)) &&
             ((entry->m_fn == func) || (func == (wxObjectEventFunction)NULL)) &&
             ((entry->m_eventSink == eventSink) || (eventSink == (wxEvtHandler*)NULL)) &&


@@ -1333,7 +1442,11 @@ bool wxEvtHandler::SearchDynamicEventTable( wxEvent& event )
         wxDynamicEventTableEntry *entry = (wxDynamicEventTableEntry*)node->GetData();
 #endif // WXWIN_COMPATIBILITY_EVENT_TYPES/!WXWIN_COMPATIBILITY_EVENT_TYPES
 
         wxDynamicEventTableEntry *entry = (wxDynamicEventTableEntry*)node->GetData();
 #endif // WXWIN_COMPATIBILITY_EVENT_TYPES/!WXWIN_COMPATIBILITY_EVENT_TYPES
 

-        if ((event.m_eventType == entry->m_eventType) && (entry->m_fn != 0))
+        // get next node before (maybe) calling the event handler as it could
+        // call Disconnect() invalidating the current node
+        node = node->GetNext();
+
+        if ((event.GetEventType() == entry->m_eventType) && (entry->m_fn != 0))

         {
             wxEvtHandler *handler =
 #if !WXWIN_COMPATIBILITY_EVENT_TYPES
         {
             wxEvtHandler *handler =
 #if !WXWIN_COMPATIBILITY_EVENT_TYPES


@@ -1347,12 +1460,10 @@ bool wxEvtHandler::SearchDynamicEventTable( wxEvent& event )
                 return true;
             }
         }
                 return true;
             }
         }

-
-        node = node->GetNext();

     }
 
     return false;
     }
 
     return false;

-};
+}

 
 void wxEvtHandler::DoSetClientObject( wxClientData *data )
 {
 
 void wxEvtHandler::DoSetClientObject( wxClientData *data )
 {


@@ -1422,4 +1533,38 @@ wxWindow* wxFindFocusDescendant(wxWindow* ancestor)
     return focusWin;
 }
 
     return focusWin;
 }
 

+// ----------------------------------------------------------------------------
+// wxEventBlocker
+// ----------------------------------------------------------------------------
+
+wxEventBlocker::wxEventBlocker(wxWindow *win, wxEventType type)
+{
+    wxCHECK_RET(win, wxT("Null window given to wxEventBlocker"));
+
+    m_window = win;
+
+    Block(type);
+    m_window->PushEventHandler(this);
+}
+
+wxEventBlocker::~wxEventBlocker()
+{
+    wxEvtHandler *popped = m_window->PopEventHandler(false);
+    wxCHECK_RET(popped == this,
+        wxT("Don't push other event handlers into a window managed by wxEventBlocker!"));
+}
+
+bool wxEventBlocker::ProcessEvent(wxEvent& event)
+{
+    // should this event be blocked?
+    for ( size_t i = 0; i < m_eventsToBlock.size(); i++ )
+    {
+        wxEventType t = (wxEventType)m_eventsToBlock[i];
+        if ( t == wxEVT_ANY || t == event.GetEventType() )
+            return true;   // yes, it should: mark this event as processed
+    }
+
+    return false;
+}
+

 #endif // wxUSE_GUI
 #endif // wxUSE_GUI