Applied patch [ 588734 ] Makes ProcessIdle() virtual

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16341 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

docs/changes.txt

@@ -255,6 +255,9 @@ wxMSW:
 - fixed a condition where a thread can hang during
   message/event processing
 - increased space between wxRadioBox label and first radio button
+- don't fail to register remaining window classes if one fails to register
+- set window proc for non-control windows to avoid problems
+  with multiple wxWindows apps running simultaneously
 
 wxGTK:
 

docs/latex/wx/tapp.tex

@@ -11,8 +11,8 @@ returns a boolean value which indicates whether processing should continue (TRUE
 You call \helpref{wxApp::SetTopWindow}{wxappsettopwindow} to let wxWindows know
 about the top window.
 
-Note that the program's command line arguments, represented by {\it
+Note that the program's command line arguments, represented by {\it argc} 
-argc} and {\it argv}, are available from within wxApp member functions.
+and {\it argv}, are available from within wxApp member functions.
 
 An application closes by destroying all windows. Because all frames must
 be destroyed for the application to exit, it is advisable to use parent
@@ -37,8 +37,9 @@ IMPLEMENT_APP(DerivedApp)
 
 bool DerivedApp::OnInit()
 {
-  wxFrame *the_frame = new wxFrame(NULL, argv[0]);
+  wxFrame *the_frame = new wxFrame(NULL, ID_MYFRAME, argv[0]);
   ...
+  the_frame->Show(TRUE);
   SetTopWindow(the_frame);
 
   return TRUE;

include/wx/app.h

@@ -151,6 +151,8 @@ public:
         // Override: rarely.
     virtual void OnFatalException() { }
 
+    virtual bool ProcessIdle() = 0;
+
     // the worker functions - usually not used directly by the user code
     // -----------------------------------------------------------------
 

include/wx/gtk/app.h

@@ -47,6 +47,7 @@ public:
     virtual bool Pending();
     virtual void Dispatch();
     virtual bool Yield(bool onlyIfNeeded = FALSE);
+    virtual bool ProcessIdle();
 
     // implementation only from now on
     void OnIdle( wxIdleEvent &event );
@@ -57,7 +58,6 @@ public:
     static bool InitialzeVisual();
     static void CleanUp();
 
-    bool ProcessIdle();
     void DeletePendingObjects();
 
 #ifdef __WXDEBUG__

include/wx/gtk1/app.h

@@ -47,6 +47,7 @@ public:
     virtual bool Pending();
     virtual void Dispatch();
     virtual bool Yield(bool onlyIfNeeded = FALSE);
+    virtual bool ProcessIdle();
 
     // implementation only from now on
     void OnIdle( wxIdleEvent &event );
@@ -57,7 +58,6 @@ public:
     static bool InitialzeVisual();
     static void CleanUp();
 
-    bool ProcessIdle();
     void DeletePendingObjects();
 
 #ifdef __WXDEBUG__

include/wx/mac/app.h

@@ -53,6 +53,7 @@ class WXDLLEXPORT wxApp: public wxAppBase
     virtual bool Pending() ;
     virtual void Dispatch() ;
     virtual bool Yield(bool onlyIfNeeded = FALSE);
+    virtual bool ProcessIdle();
     
     virtual void SetPrintMode(int mode) { m_printMode = mode; }
     virtual int GetPrintMode() const { return m_printMode; }
@@ -87,7 +88,6 @@ public:
     
     virtual bool OnInit();
     void DeletePendingObjects();
-    bool ProcessIdle();
     bool IsExiting() { return !m_keepGoing ; }
     
 public:

include/wx/mgl/app.h

@@ -47,6 +47,7 @@ public:
     virtual bool Initialized();
     virtual bool Pending();
     virtual void Dispatch();
+    virtual bool ProcessIdle();
 
     // implementation only from now on
     void OnIdle(wxIdleEvent &event);
@@ -56,7 +57,7 @@ public:
     static bool Initialize();
     static void CleanUp();
 
-    bool ProcessIdle();
+    virtual bool ProcessIdle();
     void DeletePendingObjects();
 
     virtual bool Yield(bool onlyIfNeeded = FALSE);

include/wx/motif/app.h

@@ -54,6 +54,7 @@ public:
     virtual bool Pending();
     virtual void Dispatch();
     virtual bool Yield(bool onlyIfNeeded = FALSE);
+    virtual bool ProcessIdle();
     
     virtual bool OnInitGui();
     
@@ -93,7 +94,6 @@ public:
     static void CleanUp();
     
     void DeletePendingObjects();
-    bool ProcessIdle();
     
     // Motif-specific
     WXAppContext   GetAppContext() const { return m_appContext; }

include/wx/msw/app.h

@@ -42,6 +42,7 @@ public:
     virtual bool Pending();
     virtual void Dispatch();
     virtual bool Yield(bool onlyIfNeeded = FALSE);
+    virtual bool ProcessIdle();
 
     virtual void SetPrintMode(int mode) { m_printMode = mode; }
     virtual int GetPrintMode() const { return m_printMode; }
@@ -97,7 +98,6 @@ public:
     // ---------------
 
     void DeletePendingObjects();
-    bool ProcessIdle();
 
 #if wxUSE_RICHEDIT
     // initialize the richedit DLL of (at least) given version, return TRUE if

include/wx/os2/app.h

@@ -77,6 +77,7 @@ public:
     virtual bool Pending(void) ;
     virtual void Dispatch(void);
     virtual bool Yield(bool onlyIfNeeded = FALSE);
+    virtual bool         ProcessIdle(void);
 
     virtual void SetPrintMode(int mode) { m_nPrintMode = mode; }
     virtual int  GetPrintMode(void) const { return m_nPrintMode; }
@@ -129,7 +130,6 @@ public:
     virtual bool DoMessage(void);
     virtual bool ProcessMessage(WXMSG* pMsg);
     void         DeletePendingObjects(void);
-    bool         ProcessIdle(void);
 
 public:
     int                             m_nCmdShow;

include/wx/x11/app.h

@@ -55,6 +55,7 @@ public:
     virtual bool Pending();
     virtual void Dispatch();
     virtual bool Yield(bool onlyIfNeeded = FALSE);
+    virtual bool ProcessIdle();
     
     virtual bool OnInitGui();
     
@@ -87,7 +88,6 @@ public:
     static void CleanUp();
     
     void DeletePendingObjects();
-    bool ProcessIdle();
     
     WXWindow       GetTopLevelWidget() const { return m_topLevelWidget; }
     WXColormap     GetMainColormap(WXDisplay* display);