X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/76adcbf2d1e2a0b47abec763e327ed716c97950d..16519fd473f79954ba503dfa74a5cc4544391846:/src/cocoa/NSView.mm

diff --git a/src/cocoa/NSView.mm b/src/cocoa/NSView.mm
index b9bc519574..89d4c4c0c8 100644
--- a/src/cocoa/NSView.mm
+++ b/src/cocoa/NSView.mm
@@ -22,11 +22,13 @@
     #include "wx/window.h"
 #endif // WX_PRECOMP
 
+#include "wx/cocoa/objc/objc_uniquifying.h"
 #include "wx/cocoa/NSView.h"
 
 #import <Foundation/NSNotification.h>
 #import <Foundation/NSString.h>
 #include "wx/cocoa/objc/NSView.h"
+#include "wx/cocoa/ObjcRef.h"
 
 // ----------------------------------------------------------------------------
 // globals
@@ -165,20 +167,35 @@ void wxCocoaNSView::DisassociateNSView(WX_NSView cocoaNSView)
         [super resetCursorRects];
 }
 
+- (void)viewDidMoveToWindow
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_viewDidMoveToWindow() )
+        [super viewDidMoveToWindow];
+}
+
+- (void)viewWillMoveToWindow:(NSWindow *)newWindow
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(self);
+    if( !win || !win->Cocoa_viewWillMoveToWindow(newWindow) )
+        [super viewWillMoveToWindow:newWindow];
+}
+
 @end // implementation WXNSView
+WX_IMPLEMENT_GET_OBJC_CLASS(WXNSView,NSView)
+
+// ============================================================================
+// @class wxNSViewNotificationObserver
+// ============================================================================
 
 @interface wxNSViewNotificationObserver : NSObject
 {
 }
 
-// FIXME: Initializing like this is a really bad idea.  If for some reason
-// we ever require posing as an NSObject we won't be able to since an instance
-// will have already been created here.  Of course, catching messages for
-// NSObject seems like a LOT of overkill, so I doubt we ever will anyway!
-void *wxCocoaNSView::sm_cocoaObserver = [[wxNSViewNotificationObserver alloc] init];
-
 - (void)notificationFrameChanged: (NSNotification *)notification;
+- (void)synthesizeMouseMovedForView: (NSView *)theView;
 @end // interface wxNSViewNotificationObserver
+WX_DECLARE_GET_OBJC_CLASS(wxNSViewNotificationObserver,NSObject)
 
 @implementation wxNSViewNotificationObserver : NSObject
 
@@ -189,5 +206,17 @@ void *wxCocoaNSView::sm_cocoaObserver = [[wxNSViewNotificationObserver alloc] in
     win->Cocoa_FrameChanged();
 }
 
+- (void)synthesizeMouseMovedForView: (NSView *)theView
+{
+    wxCocoaNSView *win = wxCocoaNSView::GetFromCocoa(theView);
+    wxCHECK_RET(win,wxT("synthesizeMouseMovedForView received but no wxWindow exists"));
+    win->Cocoa_synthesizeMouseMoved();
+}
+
 @end // implementation wxNSViewNotificationObserver
+WX_IMPLEMENT_GET_OBJC_CLASS(wxNSViewNotificationObserver,NSObject)
 
+// New CF-retained observer (this should have been using wxObjcAutoRefFromAlloc to begin with)
+wxObjcAutoRefFromAlloc<wxNSViewNotificationObserver*> s_cocoaNSViewObserver([[WX_GET_OBJC_CLASS(wxNSViewNotificationObserver) alloc] init]);
+// For compatibility with old code
+id wxCocoaNSView::sm_cocoaObserver = s_cocoaNSViewObserver;