Return NULL from wxWindow::GetCapture() when the capture is being lost.

[wxWidgets.git] / src / cocoa / utils.mm

diff --git a/src/cocoa/utils.mm b/src/cocoa/utils.mm
index a2ae48aa1a9e89da70cc08286dc3bb1874fdcbe7..1388b29c1e7ef26651a06b8de3dba845b2b71e84 100644 (file)
--- a/src/cocoa/utils.mm
+++ b/src/cocoa/utils.mm
@@ -1,9 +1,8 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        src/cocoa/utils.cpp
+// Name:        src/cocoa/utils.mm
 // Purpose:     Various utilities
 // Author:      David Elliott
 // Created:     2003/??/??
-// RCS-ID:      $Id$
 // Copyright:   (c) wxWidgets dev team
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
@@ -18,6 +17,7 @@
 
 #include "wx/apptrait.h"
 #include "wx/display.h"
+#include "wx/evtloop.h"
 #include "wx/cocoa/private/timer.h"
 
 #include <ctype.h>
@@ -27,6 +27,11 @@
 #include <string.h>
 #include <stdarg.h>
 
+#include "wx/cocoa/string.h"
+
+#import <Foundation/NSURL.h>
+#import <AppKit/NSWorkspace.h>
+
 void wxDisplaySize(int *width, int *height)
 {
     // TODO
@@ -67,6 +72,11 @@ wxTimerImpl* wxGUIAppTraits::CreateTimerImpl(wxTimer* timer)
     return new wxCocoaTimerImpl(timer);
 }
 
+wxEventLoopBase* wxGUIAppTraits::CreateEventLoop()
+{
+    return new wxGUIEventLoop;
+}
+
 wxWindow* wxFindWindowAtPoint(const wxPoint& pt)
 {
     return wxGenericFindWindowAtPoint(pt);
@@ -97,6 +107,13 @@ void wxBell()
     // TODO
 }
 
+// Private helper method for wxLaunchDefaultBrowser
+bool wxDoLaunchDefaultBrowser(const wxString& url, int flags)
+{
+    // NOTE: We ignore the flags
+    return [[NSWorkspace sharedWorkspace] openURL: [NSURL URLWithString:wxNSStringWithWxString(url)]] != NO;
+}
+
 #if 0
 // DFE: These aren't even implemented by wxGTK, and no wxWidgets code calls
 // them.  If someone needs them, then they'll get a link error