X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/2a47d3c193a8358f9be6a9249af28b6cb10eacff..4438caf41af49f00f3c8137ac801871f59cce386:/src/msw/app.cpp diff --git a/src/msw/app.cpp b/src/msw/app.cpp index b87a7a9f14..13b1806806 100644 --- a/src/msw/app.cpp +++ b/src/msw/app.cpp @@ -43,12 +43,14 @@ #include "wx/msgdlg.h" #include "wx/intl.h" #include "wx/dynarray.h" + #include "wx/wxchar.h" #endif -#include "wx/msw/private.h" #include "wx/log.h" #include "wx/module.h" +#include "wx/msw/private.h" + #if wxUSE_THREADS #include "wx/thread.h" @@ -88,23 +90,27 @@ // global variables // --------------------------------------------------------------------------- -extern char *wxBuffer; -extern char *wxOsVersion; +extern wxChar *wxBuffer; +extern wxChar *wxOsVersion; extern wxList *wxWinHandleList; extern wxList WXDLLEXPORT wxPendingDelete; +#if wxUSE_THREADS +extern wxList *wxPendingEvents; +extern wxCriticalSection *wxPendingEventsLocker; +#endif extern void wxSetKeyboardHook(bool doIt); extern wxCursor *g_globalCursor; HINSTANCE wxhInstance = 0; -static MSG s_currentMsg; +MSG s_currentMsg; wxApp *wxTheApp = NULL; // FIXME why not const? and not static? -char wxFrameClassName[] = "wxFrameClass"; -char wxMDIFrameClassName[] = "wxMDIFrameClass"; -char wxMDIChildFrameClassName[] = "wxMDIChildFrameClass"; -char wxPanelClassName[] = "wxPanelClass"; -char wxCanvasClassName[] = "wxCanvasClass"; +wxChar wxFrameClassName[] = _T("wxFrameClass"); +wxChar wxMDIFrameClassName[] = _T("wxMDIFrameClass"); +wxChar wxMDIChildFrameClassName[] = _T("wxMDIChildFrameClass"); +wxChar wxPanelClassName[] = _T("wxPanelClass"); +wxChar wxCanvasClassName[] = _T("wxCanvasClass"); HICON wxSTD_FRAME_ICON = (HICON) NULL; HICON wxSTD_MDICHILDFRAME_ICON = (HICON) NULL; @@ -146,8 +152,6 @@ LRESULT APIENTRY wxWndProc(HWND, UINT, WPARAM, LPARAM); END_EVENT_TABLE() #endif -long wxApp::sm_lastMessageTime = 0; - //// Initialize bool wxApp::Initialize() { @@ -157,12 +161,19 @@ bool wxApp::Initialize() // wxRedirectIOToConsole(); #endif - wxBuffer = new char[1500]; // FIXME + wxBuffer = new wxChar[1500]; // FIXME wxClassInfo::InitializeClasses(); #if wxUSE_RESOURCES - wxGetResource("wxWindows", "OsVersion", &wxOsVersion); + wxGetResource(_T("wxWindows"), _T("OsVersion"), &wxOsVersion); +#endif + + // 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. +#if wxUSE_THREADS + wxPendingEvents = new wxList(); + wxPendingEventsLocker = new wxCriticalSection(); #endif wxTheColourDatabase = new wxColourDatabase(wxKEY_STRING); @@ -181,7 +192,7 @@ bool wxApp::Initialize() InitCommonControls(); #if wxUSE_RICHEDIT - gs_hRichEdit = LoadLibrary("RICHED32.DLL"); + gs_hRichEdit = LoadLibrary(_T("RICHED32.DLL")); if (gs_hRichEdit == (HINSTANCE) NULL) { @@ -195,18 +206,6 @@ bool wxApp::Initialize() int iMsg = 96; while (!SetMessageQueue(iMsg) && (iMsg -= 8)); - /* - DWORD dwOleVer; - dwOleVer = CoBuildVersion(); - - // check the OLE library version - if (rmm != HIWORD(dwOleVer)) - { - wxMessageBox("Incorrect version of OLE libraries."); - return FALSE; - } - */ - #if wxUSE_OLE // we need to initialize OLE library if ( FAILED(::OleInitialize(NULL)) ) @@ -215,30 +214,34 @@ bool wxApp::Initialize() #if wxUSE_CTL3D if (!Ctl3dRegister(wxhInstance)) - wxLogError("Cannot register CTL3D"); + wxLogError(_T("Cannot register CTL3D")); Ctl3dAutoSubclass(wxhInstance); #endif g_globalCursor = new wxCursor; - wxSTD_FRAME_ICON = LoadIcon(wxhInstance, "wxSTD_FRAME"); - wxSTD_MDIPARENTFRAME_ICON = LoadIcon(wxhInstance, "wxSTD_MDIPARENTFRAME"); - wxSTD_MDICHILDFRAME_ICON = LoadIcon(wxhInstance, "wxSTD_MDICHILDFRAME"); + wxSTD_FRAME_ICON = LoadIcon(wxhInstance, _T("wxSTD_FRAME")); + wxSTD_MDIPARENTFRAME_ICON = LoadIcon(wxhInstance, _T("wxSTD_MDIPARENTFRAME")); + wxSTD_MDICHILDFRAME_ICON = LoadIcon(wxhInstance, _T("wxSTD_MDICHILDFRAME")); - wxDEFAULT_FRAME_ICON = LoadIcon(wxhInstance, "wxDEFAULT_FRAME"); - wxDEFAULT_MDIPARENTFRAME_ICON = LoadIcon(wxhInstance, "wxDEFAULT_MDIPARENTFRAME"); - wxDEFAULT_MDICHILDFRAME_ICON = LoadIcon(wxhInstance, "wxDEFAULT_MDICHILDFRAME"); + wxDEFAULT_FRAME_ICON = LoadIcon(wxhInstance, _T("wxDEFAULT_FRAME")); + wxDEFAULT_MDIPARENTFRAME_ICON = LoadIcon(wxhInstance, _T("wxDEFAULT_MDIPARENTFRAME")); + wxDEFAULT_MDICHILDFRAME_ICON = LoadIcon(wxhInstance, _T("wxDEFAULT_MDICHILDFRAME")); RegisterWindowClasses(); // Create the brush for disabling bitmap buttons - LOGBRUSH lb ; + LOGBRUSH lb; lb.lbStyle = BS_PATTERN; - lb.lbHatch = (int)LoadBitmap( wxhInstance, "wxDISABLE_BUTTON_BITMAP" ) ; - wxDisableButtonBrush = ::CreateBrushIndirect( & lb ) ; - ::DeleteObject( (HGDIOBJ)lb.lbHatch ) ; + lb.lbHatch = (int)LoadBitmap( wxhInstance, _T("wxDISABLE_BUTTON_BITMAP") ); + if ( lb.lbHatch ) + { + wxDisableButtonBrush = ::CreateBrushIndirect( & lb ); + ::DeleteObject( (HGDIOBJ)lb.lbHatch ); + } + //else: wxWindows resources are probably not linked in #if wxUSE_PENWINDOWS wxRegisterPenWin(); @@ -261,131 +264,88 @@ bool wxApp::Initialize() return TRUE; } -//// RegisterWindowClasses +// --------------------------------------------------------------------------- +// RegisterWindowClasses +// --------------------------------------------------------------------------- bool wxApp::RegisterWindowClasses() { - /////////////////////////////////////////////////////////////////////// - // Register the frame window class. - WNDCLASS wndclass; // Structure used to register Windows class. + WNDCLASS wndclass; - wndclass.style = CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS ; + // the fields which are common to all classes + wndclass.style = CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS; wndclass.lpfnWndProc = (WNDPROC)wxWndProc; wndclass.cbClsExtra = 0; - wndclass.cbWndExtra = sizeof( DWORD ); // was 4 + wndclass.cbWndExtra = sizeof( DWORD ); // what is this DWORD used for? wndclass.hInstance = wxhInstance; - wndclass.hIcon = (HICON) NULL; // wxSTD_FRAME_ICON; - wndclass.hCursor = LoadCursor( (HINSTANCE) NULL, IDC_ARROW ); - wndclass.hbrBackground = (HBRUSH)(COLOR_APPWORKSPACE+1) ; - // wndclass.hbrBackground = GetStockObject( WHITE_BRUSH ); + wndclass.hIcon = (HICON) NULL; + wndclass.hCursor = ::LoadCursor((HINSTANCE)NULL, IDC_ARROW); wndclass.lpszMenuName = NULL; + + // Register the frame window class. + wndclass.hbrBackground = (HBRUSH)(COLOR_APPWORKSPACE + 1); #ifdef _MULTIPLE_INSTANCES sprintf( wxFrameClassName,"wxFrameClass%d", wxhInstance ); #endif wndclass.lpszClassName = wxFrameClassName; - if (!RegisterClass( &wndclass )) + if ( !RegisterClass(&wndclass) ) { - // wxFatalError("Can't register Frame Window class"); + wxLogLastError("RegisterClass(frame)"); + + return FALSE; } - /////////////////////////////////////////////////////////////////////// // Register the MDI frame window class. - WNDCLASS wndclass1; // Structure used to register Windows class. - - wndclass1.style = CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS ; - wndclass1.lpfnWndProc = (WNDPROC)wxWndProc; - wndclass1.cbClsExtra = 0; - wndclass1.cbWndExtra = sizeof( DWORD ); // was 4 - wndclass1.hInstance = wxhInstance; - wndclass1.hIcon = (HICON) NULL; // wxSTD_MDIPARENTFRAME_ICON; - wndclass1.hCursor = LoadCursor( (HINSTANCE) NULL, IDC_ARROW ); - // wndclass1.hbrBackground = (HBRUSH)(COLOR_APPWORKSPACE+1) ; - wndclass1.hbrBackground = (HBRUSH) NULL; - wndclass1.lpszMenuName = NULL; - - wndclass1.lpszClassName = wxMDIFrameClassName; - if (!RegisterClass( &wndclass1 )) + wndclass.hbrBackground = (HBRUSH)NULL; // paint MDI frame ourselves + wndclass.lpszClassName = wxMDIFrameClassName; + + if ( !RegisterClass(&wndclass) ) { - // wxFatalError("Can't register MDI Frame window class"); - // return FALSE; + wxLogLastError("RegisterClass(MDI parent)"); + + return FALSE; } - /////////////////////////////////////////////////////////////////////// // Register the MDI child frame window class. - WNDCLASS wndclass4; // Structure used to register Windows class. - - wndclass4.style = CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS ; - wndclass4.lpfnWndProc = (WNDPROC)wxWndProc; - wndclass4.cbClsExtra = 0; - wndclass4.cbWndExtra = sizeof( DWORD ); // was 4 - wndclass4.hInstance = wxhInstance; - wndclass4.hIcon = (HICON) NULL; // wxSTD_MDICHILDFRAME_ICON; - wndclass4.hCursor = LoadCursor( (HINSTANCE) NULL, IDC_ARROW ); - // TODO: perhaps this should be NULL so that Windows doesn't - // paint the background itself (would OnEraseBackground duplicate - // this?) - wndclass4.hbrBackground = (HBRUSH)(COLOR_WINDOW+1) ; - // wndclass4.hbrBackground = NULL; - wndclass4.lpszMenuName = NULL; - wndclass4.lpszClassName = wxMDIChildFrameClassName; - - if (!RegisterClass( &wndclass4 )) + wndclass.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1); + wndclass.lpszClassName = wxMDIChildFrameClassName; + + if ( !RegisterClass(&wndclass) ) { - // wxFatalError("Can't register MDI child frame window class"); - // return FALSE; + wxLogLastError("RegisterClass(MDI child)"); + + return FALSE; } - /////////////////////////////////////////////////////////////////////// // Register the panel window class. - WNDCLASS wndclass2; // Structure used to register Windows class. - memset(&wndclass2, 0, sizeof(WNDCLASS)); // start with NULL defaults - wndclass2.style = CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS ; - wndclass2.lpfnWndProc = (WNDPROC)wxWndProc; - wndclass2.cbClsExtra = 0; - wndclass2.cbWndExtra = sizeof( DWORD ); // was 4 - wndclass2.hInstance = wxhInstance; - wndclass2.hIcon = (HICON) NULL; - wndclass2.hCursor = LoadCursor( (HINSTANCE) NULL, IDC_ARROW ); - // wndclass2.hbrBackground = (HBRUSH)(COLOR_BTNFACE+1) ; - wndclass2.hbrBackground = (HBRUSH) GetStockObject( LTGRAY_BRUSH ); - wndclass2.lpszMenuName = NULL; - wndclass2.lpszClassName = wxPanelClassName; - if (!RegisterClass( &wndclass2 )) + wndclass.hbrBackground = (HBRUSH) GetStockObject( LTGRAY_BRUSH ); + wndclass.lpszClassName = wxPanelClassName; + + if ( !RegisterClass(&wndclass) ) { - // wxFatalError("Can't register Panel Window class"); - // return FALSE; + wxLogLastError("RegisterClass(panel)"); + + return FALSE; } - /////////////////////////////////////////////////////////////////////// // Register the canvas and textsubwindow class name - WNDCLASS wndclass3; // Structure used to register Windows class. - memset(&wndclass3, 0, sizeof(WNDCLASS)); // start with NULL defaults - // Use CS_OWNDC to avoid messing about restoring the context - // for every graphic operation. - // wndclass3.style = CS_HREDRAW | CS_VREDRAW | CS_OWNDC | CS_DBLCLKS ; - // wxWin 2.0 - wndclass3.style = CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS ; - wndclass3.lpfnWndProc = (WNDPROC)wxWndProc; - wndclass3.cbClsExtra = 0; - wndclass3.cbWndExtra = sizeof( DWORD ); // was 4 - wndclass3.hInstance = wxhInstance; - wndclass3.hIcon = (HICON) NULL; - wndclass3.hCursor = LoadCursor( (HINSTANCE) NULL, IDC_ARROW ); - // wndclass3.hbrBackground = (HBRUSH)(COLOR_WINDOW+1) ; - wndclass3.hbrBackground = (HBRUSH) NULL; - wndclass3.lpszMenuName = NULL; - wndclass3.lpszClassName = wxCanvasClassName; - if (!RegisterClass( &wndclass3)) + wndclass.hbrBackground = (HBRUSH)NULL; + wndclass.lpszClassName = wxCanvasClassName; + + if ( !RegisterClass(&wndclass) ) { - // wxFatalError("Can't register Canvas class"); - // return FALSE; + wxLogLastError("RegisterClass(canvas)"); + + return FALSE; } return TRUE; } -//// Convert Windows to argc, argv style +// --------------------------------------------------------------------------- +// Convert Windows to argc, argv style +// --------------------------------------------------------------------------- void wxApp::ConvertToStandardCommandArgs(char* lpCmdLine) { @@ -395,17 +355,13 @@ void wxApp::ConvertToStandardCommandArgs(char* lpCmdLine) int count = 0; // Get application name - char name[260]; // 260 is MAX_PATH value from windef.h + wxChar name[260]; // 260 is MAX_PATH value from windef.h ::GetModuleFileName(wxhInstance, name, WXSIZEOF(name)); - // GNUWIN32 already fills in the first arg with the application name. - // JACS: apparently not now (b20 and above?) -#if 0 // !defined(__GNUWIN32__) args.Add(name); - count ++; -#endif + count++; - strcpy(name, wxFileNameFromPath(name)); + wxStrcpy(name, wxFileNameFromPath(name)); wxStripExtension(name); wxTheApp->SetAppName(name); @@ -416,16 +372,16 @@ void wxApp::ConvertToStandardCommandArgs(char* lpCmdLine) while (i < len) { // Skip whitespace - while ((i < len) && isspace(cmdLine.GetChar(i))) + while ((i < len) && wxIsspace(cmdLine.GetChar(i))) i ++; if (i < len) { - if (cmdLine.GetChar(i) == '"') // We found the start of a string + if (cmdLine.GetChar(i) == _T('"')) // We found the start of a string { i ++; int first = i; - while ((i < len) && (cmdLine.GetChar(i) != '"')) + while ((i < len) && (cmdLine.GetChar(i) != _T('"'))) i ++; wxString arg(cmdLine.Mid(first, (i - first))); @@ -439,7 +395,7 @@ void wxApp::ConvertToStandardCommandArgs(char* lpCmdLine) else // Unquoted argument { int first = i; - while ((i < len) && !isspace(cmdLine.GetChar(i))) + while ((i < len) && !wxIsspace(cmdLine.GetChar(i))) i ++; wxString arg(cmdLine.Mid(first, (i - first))); @@ -450,11 +406,11 @@ void wxApp::ConvertToStandardCommandArgs(char* lpCmdLine) } } - wxTheApp->argv = new char*[count + 1]; + wxTheApp->argv = new wxChar*[count + 1]; for (i = 0; i < count; i++) { wxString arg(args[i]); - wxTheApp->argv[i] = copystring((const char*)arg); + wxTheApp->argv[i] = copystring((const wxChar*)arg); } wxTheApp->argv[count] = NULL; // argv[] is a NULL-terminated list wxTheApp->argc = count; @@ -466,6 +422,7 @@ void wxApp::CleanUp() { //// COMMON CLEANUP +#if wxUSE_LOG // flush the logged messages if any and install a 'safer' log target: the // default one (wxLogGui) can't be used after the resources are freed just // below and the user suppliedo ne might be even more unsafe (using any @@ -474,6 +431,7 @@ void wxApp::CleanUp() // this will flush the old messages if any delete wxLog::SetActiveTarget(new wxLogStderr); +#endif // wxUSE_LOG // One last chance for pending objects to be cleaned up wxTheApp->DeletePendingObjects(); @@ -493,7 +451,7 @@ void wxApp::CleanUp() delete g_globalCursor; g_globalCursor = NULL; - wxDeleteStockObjects() ; + wxDeleteStockObjects(); // Destroy all GDI lists, etc. wxDeleteStockLists(); @@ -538,7 +496,7 @@ void wxApp::CleanUp() DestroyIcon(wxDEFAULT_MDIPARENTFRAME_ICON); if ( wxDisableButtonBrush ) - ::DeleteObject( wxDisableButtonBrush ) ; + ::DeleteObject( wxDisableButtonBrush ); #if wxUSE_OLE ::OleUninitialize(); @@ -549,7 +507,16 @@ void wxApp::CleanUp() #endif if (wxWinHandleList) - delete wxWinHandleList ; + delete wxWinHandleList; + + // 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. +#if wxUSE_THREADS + delete wxPendingEvents; + delete wxPendingEventsLocker; + // If we don't do the following, we get an apparent memory leak. + ((wxEvtHandler&) wxDefaultValidator).ClearEventLocker(); +#endif wxClassInfo::CleanUpClasses(); @@ -561,17 +528,19 @@ void wxApp::CleanUp() // blocks that aren't part of the wxDebugContext itself, // as a special case. Then when dumping we need to ignore // wxDebugContext, too. - if (wxDebugContext::CountObjectsLeft() > 0) + if (wxDebugContext::CountObjectsLeft(TRUE) > 0) { - wxLogDebug("There were memory leaks."); + wxLogDebug(_T("There were memory leaks.")); wxDebugContext::Dump(); wxDebugContext::PrintStatistics(); } // wxDebugContext::SetStream(NULL, NULL); #endif +#if wxUSE_LOG // do it as the very last thing because everything else can log messages delete wxLog::SetActiveTarget(NULL); +#endif // wxUSE_LOG } #if !defined(_WINDLL) || (defined(_WINDLL) && defined(WXMAKINGDLL)) @@ -618,12 +587,12 @@ int wxEntry(WXHINSTANCE hInstance, // the IMPLEMENT_APP macro is used instead, which sets an initializer // function for delayed, dynamic app object construction. wxCHECK_MSG( wxApp::GetInitializerFunction(), 0, - "No initializer - use IMPLEMENT_APP macro." ); + _T("No initializer - use IMPLEMENT_APP macro.") ); wxTheApp = (*wxApp::GetInitializerFunction()) (); } - wxCHECK_MSG( wxTheApp, 0, "You have to define an instance of wxApp!" ); + wxCHECK_MSG( wxTheApp, 0, _T("You have to define an instance of wxApp!") ); // save the WinMain() parameters wxTheApp->ConvertToStandardCommandArgs(lpCmdLine); @@ -631,7 +600,7 @@ int wxEntry(WXHINSTANCE hInstance, // GUI-specific initialisation. In fact on Windows we don't have any, // but this call is provided for compatibility across platforms. - wxTheApp->OnInitGui() ; + wxTheApp->OnInitGui(); int retValue = 0; @@ -744,16 +713,11 @@ wxApp::wxApp() { m_topWindow = NULL; wxTheApp = this; - m_className = ""; - m_wantDebugOutput = TRUE ; - m_appName = ""; + m_wantDebugOutput = TRUE; + argc = 0; argv = NULL; -#ifdef __WXMSW__ m_printMode = wxPRINT_WINDOWS; -#else - m_printMode = wxPRINT_POSTSCRIPT; -#endif m_exitOnFrameDelete = TRUE; m_auto3D = TRUE; } @@ -806,7 +770,7 @@ bool wxApp::DoMessage() { #if wxUSE_THREADS wxASSERT_MSG( wxThread::IsMain(), - "only the main thread can process Windows messages" ); + _T("only the main thread can process Windows messages") ); static bool s_hadGuiLock = TRUE; static wxMsgArray s_aSavedMessages; @@ -860,7 +824,6 @@ bool wxApp::DoMessage() if ( !ProcessMessage((WXMSG *)&s_currentMsg) ) { ::TranslateMessage(&s_currentMsg); - wxApp::sm_lastMessageTime = s_currentMsg.time; /* MATTHEW: timeStamp impl. */ ::DispatchMessage(&s_currentMsg); } } @@ -897,6 +860,7 @@ int wxApp::MainLoop() { } + DoMessage(); } @@ -913,6 +877,25 @@ bool wxApp::ProcessIdle() return event.MoreRequested(); } +#if wxUSE_THREADS +void wxApp::ProcessPendingEvents() +{ + wxNode *node = wxPendingEvents->First(); + wxCriticalSectionLocker locker(*wxPendingEventsLocker); + + while (node) + { + wxEvtHandler *handler = (wxEvtHandler *)node->Data(); + + handler->ProcessPendingEvents(); + + delete node; + node = wxPendingEvents->First(); + } +} +#endif + + void wxApp::ExitMainLoop() { m_keepGoing = FALSE; @@ -920,7 +903,7 @@ void wxApp::ExitMainLoop() bool wxApp::Pending() { - return (::PeekMessage(&s_currentMsg, 0, 0, 0, PM_NOREMOVE) != 0) ; + return (::PeekMessage(&s_currentMsg, 0, 0, 0, PM_NOREMOVE) != 0); } void wxApp::Dispatch() @@ -940,6 +923,15 @@ bool wxApp::ProcessMessage(WXMSG *wxmsg) HWND hWnd = msg->hwnd; wxWindow *wndThis = wxFindWinFromHandle((WXHWND)hWnd), *wnd; + // for some composite controls (like a combobox), wndThis might be NULL + // because the subcontrol is not a wxWindow, but only the control itself + // is - try to catch this case + while ( hWnd && !wndThis ) + { + hWnd = ::GetParent(hWnd); + wndThis = wxFindWinFromHandle((WXHWND)hWnd); + } + // Try translations first; find the youngest window with // a translation table. for ( wnd = wndThis; wnd; wnd = wnd->GetParent() ) @@ -971,10 +963,12 @@ void wxApp::OnIdle(wxIdleEvent& event) // 'Garbage' collection of windows deleted with Close(). DeletePendingObjects(); +#if wxUSE_LOG // flush the logged messages if any wxLog *pLog = wxLog::GetActiveTarget(); if ( pLog != NULL && pLog->HasPendingMessages() ) pLog->Flush(); +#endif // wxUSE_LOG // Send OnIdle events to all windows if ( SendIdleEvents() ) @@ -984,6 +978,10 @@ void wxApp::OnIdle(wxIdleEvent& event) event.RequestMore(TRUE); } + // If they are pending events, we must process them. +#if wxUSE_THREADS + ProcessPendingEvents(); +#endif s_inOnIdle = FALSE; } @@ -991,14 +989,14 @@ void wxApp::OnIdle(wxIdleEvent& event) bool wxApp::SendIdleEvents() { bool needMore = FALSE; - wxNode* node = wxTopLevelWindows.First(); + + wxWindowList::Node* node = wxTopLevelWindows.GetFirst(); while (node) { - wxWindow* win = (wxWindow*) node->Data(); + wxWindow* win = node->GetData(); if (SendIdleEvents(win)) needMore = TRUE; - - node = node->Next(); + node = node->GetNext(); } return needMore; @@ -1025,7 +1023,7 @@ bool wxApp::SendIdleEvents(wxWindow* win) node = node->Next(); } - return needMore ; + return needMore; } void wxApp::DeletePendingObjects() @@ -1072,8 +1070,8 @@ wxWindow* wxApp::GetTopWindow() const { if (m_topWindow) return m_topWindow; - else if (wxTopLevelWindows.Number() > 0) - return (wxWindow*) wxTopLevelWindows.First()->Data(); + else if (wxTopLevelWindows.GetCount() > 0) + return wxTopLevelWindows.GetFirst()->GetData(); else return NULL; } @@ -1081,7 +1079,7 @@ wxWindow* wxApp::GetTopWindow() const int wxApp::GetComCtl32Version() const { // have we loaded COMCTL32 yet? - HMODULE theModule = ::GetModuleHandle("COMCTL32"); + HMODULE theModule = ::GetModuleHandle(_T("COMCTL32")); int version = 0; // if so, then we can check for the version @@ -1134,11 +1132,19 @@ bool wxYield() MSG msg; // We want to go back to the main message loop // if we see a WM_QUIT. (?) +#ifdef __WXWINE__ + while (PeekMessage(&msg, (HWND)NULL, 0, 0, PM_NOREMOVE) && msg.message != WM_QUIT) +#else while (PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE) && msg.message != WM_QUIT) +#endif { if ( !wxTheApp->DoMessage() ) break; } + // If they are pending events, we must process them. +#if wxUSE_THREADS + wxTheApp->ProcessPendingEvents(); +#endif return TRUE; }