X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/54f11060867c4c97ebbe7954353f5c311262fc4b..896a8d2951f763a247b5116acab71bfc74a8b3fa:/src/osx/cocoa/utils.mm

diff --git a/src/osx/cocoa/utils.mm b/src/osx/cocoa/utils.mm
index 2bd4e81428..b8aa14190b 100644
--- a/src/osx/cocoa/utils.mm
+++ b/src/osx/cocoa/utils.mm
@@ -56,7 +56,7 @@ void wxMacWakeUp()
 }
 
 #endif // wxUSE_BASE
- 
+
 #if wxUSE_GUI
 
 @interface wxNSAppController : NSObject
@@ -76,12 +76,14 @@ void wxMacWakeUp()
 
 - (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)sender
 {
+    wxUnusedVar(sender);
     // let wx do this, not cocoa
     return NO;
 }
 
 - (BOOL)application:(NSApplication *)sender openFile:(NSString *)filename;
 {
+    wxUnusedVar(sender);
     wxCFStringRef cf(wxCFRetain(filename));
     wxTheApp->MacOpenFile(cf.AsString()) ;
     return YES;
@@ -89,18 +91,20 @@ void wxMacWakeUp()
 
 - (BOOL)applicationShouldOpenUntitledFile:(NSApplication *)sender;
 {
+    wxUnusedVar(sender);
     wxTheApp->MacNewFile() ;
     return NO;
 }
 
 - (BOOL)application:(NSApplication *)sender printFile:(NSString *)filename
 {
+    wxUnusedVar(sender);
     wxCFStringRef cf(wxCFRetain(filename));
     wxTheApp->MacPrintFile(cf.AsString()) ;
     return YES;
 }
 
-/* 
+/*
     Allowable return values are:
         NSTerminateNow - it is ok to proceed with termination
         NSTerminateCancel - the application should not be terminated
@@ -109,11 +113,12 @@ void wxMacWakeUp()
 */
 - (NSApplicationTerminateReply)applicationShouldTerminate:(NSApplication *)sender
 {
+    wxUnusedVar(sender);
     wxWindow* win = wxTheApp->GetTopWindow() ;
     if ( win )
     {
         wxCommandEvent exitEvent(wxEVT_COMMAND_MENU_SELECTED, wxApp::s_macExitMenuItemId);
-        if (!win->ProcessEvent(exitEvent))
+        if (!win->GetEventHandler()->ProcessEvent(exitEvent))
             win->Close(true) ;
     }
     else
@@ -125,6 +130,8 @@ void wxMacWakeUp()
 
 - (BOOL)applicationShouldHandleReopen:(NSApplication *)sender hasVisibleWindows:(BOOL)flag
 {
+    wxUnusedVar(flag);
+    wxUnusedVar(sender);
     wxTheApp->MacReopenApp() ;
     return NO;
 }
@@ -132,26 +139,70 @@ void wxMacWakeUp()
 - (void)handleGetURLEvent:(NSAppleEventDescriptor *)event
     withReplyEvent:(NSAppleEventDescriptor *)replyEvent
 {
+    wxUnusedVar(replyEvent);
     NSString* url = [[event descriptorAtIndex:1] stringValue];
     wxCFStringRef cf(wxCFRetain(url));
     wxTheApp->MacOpenURL(cf.AsString()) ;
 }
 @end
 
+/* 
+    allows ShowModal to work when using sheets.
+    see include/wx/osx/cocoa/private.h for more info 
+*/
+@implementation ModalDialogDelegate
+- (id)init
+{
+    [super init];
+    sheetFinished = NO;
+    resultCode = -1;
+    return self;
+}
+
+- (BOOL)finished 
+{
+    return sheetFinished;
+}
+
+- (int)code
+{
+    return resultCode;
+}
+
+- (void)waitForSheetToFinish
+{
+    while (!sheetFinished)
+    {
+        wxSafeYield();
+    }
+}
+
+- (void)sheetDidEnd:(NSWindow *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo
+{
+    wxUnusedVar(contextInfo);
+    resultCode = returnCode;
+    sheetFinished = YES;
+    // NSAlerts don't need nor respond to orderOut
+    if ([sheet respondsToSelector:@selector(orderOut:)])
+        [sheet orderOut: self];
+}
+@end
+
 bool wxApp::DoInitGui()
 {
+    wxMacAutoreleasePool pool;
     [NSApplication sharedApplication];
 
     if (!sm_isEmbedded)
     {
         wxNSAppController* controller = [[wxNSAppController alloc] init];
         [[NSApplication sharedApplication] setDelegate:controller];
-        
+
         NSAppleEventManager *appleEventManager = [NSAppleEventManager sharedAppleEventManager];
         [appleEventManager setEventHandler:controller andSelector:@selector(handleGetURLEvent:withReplyEvent:)
             forEventClass:kInternetEventClass andEventID:kAEGetURL];
+        [NSApp finishLaunching];
     }
-    [NSApp finishLaunching];
     return true;
 }
 
@@ -171,7 +222,7 @@ void wxClientDisplayRect(int *x, int *y, int *width, int *height)
         *width = r.GetWidth();
     if ( height )
         *height = r.GetHeight();
-    
+
 }
 
 void wxGetMousePosition( int* x, int* y )
@@ -226,37 +277,29 @@ bool wxIsBusy()
     return (gs_wxBusyCursorCount > 0);
 }
 
-void wxMacGlobalToLocal( WindowRef window , Point*pt )
-{
-}
-
-void wxMacLocalToGlobal( WindowRef window , Point*pt )
-{
-}
-
 wxBitmap wxWindowDCImpl::DoGetAsBitmap(const wxRect *subrect) const
 {
     // wxScreenDC is derived from wxWindowDC, so a screen dc will
     // call this method when a Blit is performed with it as a source.
     if (!m_window)
         return wxNullBitmap;
-        
+
     wxSize sz = m_window->GetSize();
-    
+
     int left = subrect != NULL ? subrect->x : 0 ;
     int top = subrect != NULL ? subrect->y : 0 ;
     int width = subrect != NULL ? subrect->width : sz.x;
     int height = subrect !=  NULL ? subrect->height : sz.y ;
-    
+
     NSRect rect = NSMakeRect(left, top, width, height );
     NSView* view = (NSView*) m_window->GetHandle();
     [view lockFocus];
-    // we use this method as other methods force a repaint, and this method can be 
+    // we use this method as other methods force a repaint, and this method can be
     // called from OnPaint, even with the window's paint dc as source (see wxHTMLWindow)
     NSBitmapImageRep *rep = [[[NSBitmapImageRep alloc] initWithFocusedViewRect: [view bounds]] retain];
     [view unlockFocus];
-    
-    CGImageRef cgImageRef = (CGImageRef)[rep CGImage]; 
+
+    CGImageRef cgImageRef = (CGImageRef)[rep CGImage];
 
     wxBitmap bitmap(CGImageGetWidth(cgImageRef)  , CGImageGetHeight(cgImageRef) );
     CGRect r = CGRectMake( 0 , 0 , CGImageGetWidth(cgImageRef)  , CGImageGetHeight(cgImageRef) );
@@ -265,7 +308,7 @@ wxBitmap wxWindowDCImpl::DoGetAsBitmap(const wxRect *subrect) const
     CGImageRelease(cgImageRef);
     cgImageRef = NULL;
     [rep release];
-        
+
     return bitmap;
 }