-// extern variable for shared library resource id
-// need to be able to find it with NSLookupAndBindSymbol
-short gSharedLibraryResource = kResFileNotOpened ;
-
-#if defined(WXMAKINGDLL) && defined(__DARWIN__)
-CFBundleRef gSharedLibraryBundle = NULL;
-#endif /* WXMAKINGDLL && __DARWIN__ */
-
-wxStAppResource::wxStAppResource()
-{
- m_currentRefNum = CurResFile() ;
- if ( gSharedLibraryResource != kResFileNotOpened )
- {
- UseResFile( gSharedLibraryResource ) ;
- }
-}
-
-wxStAppResource::~wxStAppResource()
-{
- if ( m_currentRefNum != kResFileNotOpened )
- {
- UseResFile( m_currentRefNum ) ;
- }
-}
-
-void wxStAppResource::OpenSharedLibraryResource(const void *initBlock)
-{
- gSharedLibraryResource = kResFileNotOpened;
-
-#ifdef WXMAKINGDLL
- if ( initBlock != NULL ) {
- const CFragInitBlock *theInitBlock = (const CFragInitBlock *)initBlock;
- FSSpec *fileSpec = NULL;
-
- if (theInitBlock->fragLocator.where == kDataForkCFragLocator) {
- fileSpec = theInitBlock->fragLocator.u.onDisk.fileSpec;
- }
- else if (theInitBlock->fragLocator.where == kResourceCFragLocator) {
- fileSpec = theInitBlock->fragLocator.u.inSegs.fileSpec;
- }
-
- if (fileSpec != NULL) {
- gSharedLibraryResource = FSpOpenResFile(fileSpec, fsRdPerm);
- }
- }
- else {
-#ifdef __DARWIN__
- // Open the shared library resource file if it is not yet open
- NSSymbol theSymbol;
- NSModule theModule;
- const char *theLibPath;
-
- gSharedLibraryBundle = CFBundleGetBundleWithIdentifier(CFSTR("com.wxwindows.wxWindows"));
- if (gSharedLibraryBundle != NULL) {
- // wxWindows has been bundled into a framework
- // load the framework resources
-
- gSharedLibraryResource = CFBundleOpenBundleResourceMap(gSharedLibraryBundle);
- }
- else {
- // wxWindows is a simple dynamic shared library
- // load the resources from the data fork of a separate resource file
- char *theResPath;
- char *theName;
- char *theExt;
- FSRef theResRef;
- OSErr theErr = noErr;
-
- // get the library path
- theSymbol = NSLookupAndBindSymbol("_gSharedLibraryResource");
- theModule = NSModuleForSymbol(theSymbol);
- theLibPath = NSLibraryNameForModule(theModule);
-
- // if we call wxLogDebug from here then, as wxTheApp hasn't been
- // created yet when we're called from wxApp::Initialize(), wxLog
- // is going to create a default stderr-based log target instead of
- // the expected normal GUI one -- don't do it, if we really want
- // to see this message just use fprintf() here
-#if 0
- wxLogDebug( wxT("wxMac library installation name is '%s'"),
- theLibPath );
-#endif
-
- // allocate copy to replace .dylib.* extension with .rsrc
- theResPath = strdup(theLibPath);
- if (theResPath != NULL) {
- theName = strrchr(theResPath, '/');
- if (theName == NULL) {
- // no directory elements in path
- theName = theResPath;
- }
- // find ".dylib" shared library extension
- theExt = strstr(theName, ".dylib");
- // overwrite extension with ".rsrc"
- strcpy(theExt, ".rsrc");
-
-#if 0
- wxLogDebug( wxT("wxMac resources file name is '%s'"),
- theResPath );
-#endif
-
- theErr = FSPathMakeRef((UInt8 *) theResPath, &theResRef, false);
- if (theErr != noErr) {
- // try in current directory (using name only)
- theErr = FSPathMakeRef((UInt8 *) theName, &theResRef, false);
- }
-
- // open the resource file
- if (theErr == noErr) {
- theErr = FSOpenResourceFile( &theResRef, 0, NULL, fsRdPerm,
- &gSharedLibraryResource);
- }
- if (theErr != noErr) {
-#ifdef __WXDEBUG__
- fprintf(stderr,
- wxT("unable to open wxMac resource file '%s'\n"),
- theResPath );
-#endif // __WXDEBUG__
- }
-
- // free duplicated resource file path
- free(theResPath);
- }
- }
-#endif /* __DARWIN__ */
- }
-#endif /* WXMAKINGDLL */
-}
-
-void wxStAppResource::CloseSharedLibraryResource()
-{
-#ifdef WXMAKINGDLL
- // Close the shared library resource file
- if (gSharedLibraryResource != kResFileNotOpened) {
-#ifdef __DARWIN__
- if (gSharedLibraryBundle != NULL) {
- CFBundleCloseBundleResourceMap(gSharedLibraryBundle,
- gSharedLibraryResource);
- gSharedLibraryBundle = NULL;
- }
- else
-#endif /* __DARWIN__ */
- {
- CloseResFile(gSharedLibraryResource);
- }
- gSharedLibraryResource = kResFileNotOpened;
- }
-#endif /* WXMAKINGDLL */
-}
-
-#if defined(WXMAKINGDLL) && !defined(__DARWIN__)
-
-// for shared libraries we have to manually get the correct resource
-// ref num upon initializing and releasing when terminating, therefore
-// the __wxinitialize and __wxterminate must be used
-
-extern "C" {
- void __sinit(void); /* (generated by linker) */
- pascal OSErr __initialize(const CFragInitBlock *theInitBlock);
- pascal void __terminate(void);
-}
-
-pascal OSErr __wxinitialize(const CFragInitBlock *theInitBlock)
-{
- wxStAppResource::OpenSharedLibraryResource( theInitBlock ) ;
- return __initialize( theInitBlock ) ;
-}
-
-pascal void __wxterminate(void)
-{
- wxStAppResource::CloseSharedLibraryResource() ;
- __terminate() ;
-}
-
-#endif /* WXMAKINGDLL && !__DARWIN__ */
-
-int WXDLLEXPORT wxEntryStart( int WXUNUSED(argc), char *WXUNUSED(argv)[] )
-{
- return wxApp::Initialize();
-}
-
-int WXDLLEXPORT wxEntryInitGui()
-{
- return wxTheApp->OnInitGui();
-}
-
-void WXDLLEXPORT wxEntryCleanup()
-{
- wxApp::CleanUp();
-}
-
-int wxEntry( int argc, char *argv[] , bool enterLoop )
-{
-#ifdef __MWERKS__
-#if (defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING) || wxUSE_DEBUG_CONTEXT
- // This seems to be necessary since there are 'rogue'
- // objects present at this point (perhaps global objects?)
- // Setting a checkpoint will ignore them as far as the
- // memory checking facility is concerned.
- // Of course you may argue that memory allocated in globals should be
- // checked, but this is a reasonable compromise.
- wxDebugContext::SetCheckpoint();
-#endif
-#endif
- if (!wxEntryStart(argc, argv)) {
- return 0;
- }
- // create the application object or ensure that one already exists
- if (!wxTheApp)
- {
- // The app may have declared a global application object, but we recommend
- // the IMPLEMENT_APP macro is used instead, which sets an initializer
- // function for delayed, dynamic app object construction.
- wxCHECK_MSG( wxApp::GetInitializerFunction(), 0,
- wxT("No initializer - use IMPLEMENT_APP macro.") );
-
- wxTheApp = (wxApp*) (*wxApp::GetInitializerFunction()) ();
- }
-
- wxCHECK_MSG( wxTheApp, 0, wxT("You have to define an instance of wxApp!") );
-
-#ifdef __DARWIN__
- // Mac OS X passes a process serial number command line argument when
- // the application is launched from the Finder. This argument must be
- // removed from the command line arguments before being handled by the
- // application (otherwise applications would need to handle it)
-
- if (argc > 1) {
- if (strncmp(argv[1], "-psn_", 5) == 0) {
- // assume the argument is always the only one and remove it
- --argc;
- }
- }
-#else
- argc = 0 ; // currently we don't support files as parameters
-#endif
- // we could try to get the open apple events here to adjust argc and argv better
-
- wxTheApp->argc = argc;
-#if wxUSE_UNICODE
- wxTheApp->argv = new wxChar*[argc+1];
- int mb_argc ;
- for ( mb_argc = 0; mb_argc < argc; mb_argc++ )
- {
- wxTheApp->argv[mb_argc] = wxStrdup(wxConvLocal.cMB2WX(argv[mb_argc]));
- }
- wxTheApp->argv[mb_argc] = (wxChar *)NULL;
-#else
- wxTheApp->argv = argv;
-#endif
-
- // GUI-specific initialization, such as creating an app context.
- wxEntryInitGui();
-
- // Here frames insert themselves automatically
- // into wxTopLevelWindows by getting created
- // in OnInit().
-
- int retValue = 0;
-
- if ( wxTheApp->OnInit() )
- {
- if ( enterLoop )
- {
- retValue = wxTheApp->OnRun();
- }
- else
- // We want to initialize, but not run or exit immediately.
- return 1;
- }
- //else: app initialization failed, so we skipped OnRun()
-
- wxWindow *topWindow = wxTheApp->GetTopWindow();
- if ( topWindow )
- {
- // Forcibly delete the window.
- if ( topWindow->IsKindOf(CLASSINFO(wxFrame)) ||
- topWindow->IsKindOf(CLASSINFO(wxDialog)) )
- {
- topWindow->Close(TRUE);
- wxTheApp->DeletePendingObjects();
- }
- else
- {
- delete topWindow;
- wxTheApp->SetTopWindow(NULL);
- }
- }
-
- wxTheApp->OnExit();
-
- wxEntryCleanup();
-
- return retValue;
-}
-
-#if TARGET_CARBON
-
projects / wxWidgets.git / blobdiff