Misc fixes, now menus are almost working on MicroWindows

[wxWidgets.git] / src / msw / app.cpp

diff --git a/src/msw/app.cpp b/src/msw/app.cpp
index 80165004e02f42feb13be81aa3a964632acf9689..3adeae2cb4a2f40099f74757021bedf12b638efd 100644 (file)
--- a/src/msw/app.cpp
+++ b/src/msw/app.cpp
@@ -86,11 +86,13 @@
 #include <string.h>
 #include <ctype.h>
 
-#if defined(__WIN95__) && !(defined(__GNUWIN32_OLD__) || defined(__TWIN32__))
+#if defined(__WIN95__) && !((defined(__GNUWIN32_OLD__) || defined(__TWIN32__) || defined(__WXMICROWIN__)) && !defined(__CYGWIN10__))
     #include <commctrl.h>
 #endif
 
+#ifndef __WXMICROWIN__
 #include "wx/msw/msvcrt.h"
+#endif
 
 // ----------------------------------------------------------------------------
 // conditional compilation
@@ -124,7 +126,9 @@
 extern wxChar *wxBuffer;
 extern wxList *wxWinHandleList;
 extern wxList WXDLLEXPORT wxPendingDelete;
+#ifndef __WXMICROWIN__
 extern void wxSetKeyboardHook(bool doIt);
+#endif
 
 MSG s_currentMsg;
 wxApp *wxTheApp = NULL;
@@ -234,12 +238,11 @@ bool wxApp::Initialize()
 
     wxBitmap::InitStandardHandlers();
 
-#if defined(__WIN95__)
+#if defined(__WIN95__) && !defined(__WXMICROWIN__)
     InitCommonControls();
-
 #endif // __WIN95__
 
-#if wxUSE_OLE
+#if wxUSE_OLE || wxUSE_DRAG_AND_DROP
 
 #ifdef __WIN16__
     // for OLE, enlarge message queue to be as large as possible
@@ -247,9 +250,11 @@ bool wxApp::Initialize()
     while (!SetMessageQueue(iMsg) && (iMsg -= 8))
         ;
 #endif // Win16
+
     // we need to initialize OLE library
     if ( FAILED(::OleInitialize(NULL)) )
         wxLogError(_("Cannot initialize OLE"));
+
 #endif // wxUSE_OLE
 
 #if wxUSE_CTL3D
@@ -257,7 +262,7 @@ bool wxApp::Initialize()
         wxLogError(wxT("Cannot register CTL3D"));
 
     Ctl3dAutoSubclass(wxhInstance);
-#endif
+#endif // wxUSE_CTL3D
 
     // VZ: these icons are not in wx.rc anyhow (but should they?)!
 #if 0
@@ -272,6 +277,7 @@ bool wxApp::Initialize()
 
     RegisterWindowClasses();
 
+#ifndef __WXMICROWIN__
     // Create the brush for disabling bitmap buttons
 
     LOGBRUSH lb;
@@ -283,6 +289,7 @@ bool wxApp::Initialize()
         ::DeleteObject( (HGDIOBJ)lb.lbHatch );
     }
     //else: wxWindows resources are probably not linked in
+#endif
 
 #if wxUSE_PENWINDOWS
     wxRegisterPenWin();
@@ -297,7 +304,9 @@ bool wxApp::Initialize()
     if (wxDummyChar) wxDummyChar++;
 #endif
 
+#ifndef __WXMICROWIN__
     wxSetKeyboardHook(TRUE);
+#endif
 
     wxModule::RegisterModules();
     if (!wxModule::InitializeModules())
@@ -561,7 +570,9 @@ void wxApp::CleanUp()
 
     //// WINDOWS-SPECIFIC CLEANUP
 
+#ifndef __WXMICROWIN__
     wxSetKeyboardHook(FALSE);
+#endif
 
 #if wxUSE_PENWINDOWS
     wxCleanUpPenWin();
@@ -598,13 +609,14 @@ void wxApp::CleanUp()
     // GL: I'm annoyed ... I don't know where to put this and I don't want to
     // create a module for that as it's part of the core.
     delete wxPendingEvents;
+
 #if wxUSE_THREADS
     delete wxPendingEventsLocker;
-    // If we don't do the following, we get an apparent memory leak.
+    // If we don't do the following, we get an apparent memory leak
 #if wxUSE_VALIDATORS
     ((wxEvtHandler&) wxDefaultValidator).ClearEventLocker();
-#endif
-#endif
+#endif // wxUSE_VALIDATORS
+#endif // wxUSE_THREADS
 
     wxClassInfo::CleanUpClasses();
 
@@ -642,8 +654,7 @@ int WXDLLEXPORT wxEntryStart( int WXUNUSED(argc), char** WXUNUSED(argv) )
 
 int WXDLLEXPORT wxEntryInitGui()
 {
-    wxTheApp->OnInitGui();
-    return 0;
+    return wxTheApp->OnInitGui();
 }
 
 void WXDLLEXPORT wxEntryCleanup()
@@ -672,7 +683,10 @@ int wxEntry(WXHINSTANCE hInstance,
     // do check for memory leaks on program exit
     // (another useful flag is _CRTDBG_DELAY_FREE_MEM_DF which doesn't free
     //  deallocated memory which may be used to simulate low-memory condition)
+#ifndef __WXMICROWIN__
     wxCrtSetDbgFlag(_CRTDBG_LEAK_CHECK_DF);
+#endif
+
 #ifdef __MWERKS__
 #if (defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING) || wxUSE_DEBUG_CONTEXT
     // This seems to be necessary since there are 'rogue'
@@ -704,7 +718,7 @@ int wxEntry(WXHINSTANCE hInstance,
             wxCHECK_MSG( wxApp::GetInitializerFunction(), 0,
                          wxT("No initializer - use IMPLEMENT_APP macro.") );
 
-            wxTheApp = (*wxApp::GetInitializerFunction()) ();
+            wxTheApp = (wxApp*) (*wxApp::GetInitializerFunction()) ();
         }
 
         wxCHECK_MSG( wxTheApp, 0, wxT("You have to define an instance of wxApp!") );
@@ -713,10 +727,6 @@ int wxEntry(WXHINSTANCE hInstance,
         wxTheApp->ConvertToStandardCommandArgs(lpCmdLine);
         wxTheApp->m_nCmdShow = nCmdShow;
 
-        // GUI-specific initialisation. In fact on Windows we don't have any,
-        // but this call is provided for compatibility across platforms.
-        wxEntryInitGui();
-
         // We really don't want timestamps by default, because it means
         // we can't simply double-click on the error message and get to that
         // line in the source. So VC++ at least, let's have a sensible default.
@@ -736,7 +746,7 @@ int wxEntry(WXHINSTANCE hInstance,
         wxTheApp->SetExitOnFrameDelete(FALSE);
 
         // init the app
-        retValue = wxTheApp->OnInit() ? 0 : -1;
+        retValue = wxEntryInitGui() && wxTheApp->OnInit() ? 0 : -1;
 
         // restore the old flag value
         wxTheApp->SetExitOnFrameDelete(exitOnLastFrameDelete);
@@ -848,14 +858,9 @@ wxAppInitializerFunction wxAppBase::m_appInitFn = (wxAppInitializerFunction) NUL
 
 wxApp::wxApp()
 {
-    m_topWindow = NULL;
-    wxTheApp = this;
-    m_wantDebugOutput = TRUE;
-
     argc = 0;
     argv = NULL;
     m_printMode = wxPRINT_WINDOWS;
-    m_exitOnFrameDelete = TRUE;
     m_auto3D = TRUE;
 }
 
@@ -957,16 +962,21 @@ bool wxApp::DoMessage()
 #endif // wxUSE_THREADS
 
         // Process the message
-        if ( !ProcessMessage((WXMSG *)&s_currentMsg) )
-        {
-            ::TranslateMessage(&s_currentMsg);
-            ::DispatchMessage(&s_currentMsg);
-        }
+        DoMessage((WXMSG *)&s_currentMsg);
     }
 
     return TRUE;
 }
 
+void wxApp::DoMessage(WXMSG *pMsg)
+{
+    if ( !ProcessMessage(pMsg) )
+    {
+        ::TranslateMessage((MSG *)pMsg);
+        ::DispatchMessage((MSG *)pMsg);
+    }
+}
+
 /*
  * Keep trying to process messages until WM_QUIT
  * received.
@@ -1056,17 +1066,19 @@ bool wxApp::ProcessMessage(WXMSG *wxmsg)
     // a translation table.
     wxWindow *wnd;
 
+    bool pastTopLevelWindow = FALSE;
     for ( wnd = wndThis; wnd; wnd = wnd->GetParent() )
     {
-        if ( wnd->MSWTranslateMessage(wxmsg) )
+        if ( !pastTopLevelWindow && wnd->MSWTranslateMessage(wxmsg))
             return TRUE;
-    }
-
-    // Anyone for a non-translation message? Try youngest descendants first.
-    for ( wnd = wndThis; wnd; wnd = wnd->GetParent() )
-    {
         if ( wnd->MSWProcessMessage(wxmsg) )
             return TRUE;
+
+        // stop at first top level window, i.e. don't try to process the key
+        // strokes originating in a dialog using the accelerators of the parent
+        // frame - this doesn't make much sense
+        if ( wnd->IsTopLevel() )
+            pastTopLevelWindow = TRUE;
     }
 
     return FALSE;
@@ -1189,6 +1201,9 @@ void wxApp::OnQueryEndSession(wxCloseEvent& event)
 /* static */
 int wxApp::GetComCtl32Version()
 {
+#ifdef __WXMICROWIN__
+    return 0;
+#else
     // cache the result
     static int s_verComCtl32 = -1;
 
@@ -1271,6 +1286,7 @@ int wxApp::GetComCtl32Version()
     }
 
     return s_verComCtl32;
+#endif
 }
 
 void wxExit()