diff options
Diffstat (limited to 'indra/llwindow/llopenglview-objc.mm')
| -rw-r--r-- | indra/llwindow/llopenglview-objc.mm | 50 |
1 files changed, 48 insertions, 2 deletions
diff --git a/indra/llwindow/llopenglview-objc.mm b/indra/llwindow/llopenglview-objc.mm index ca66143b78..763cf0c981 100644 --- a/indra/llwindow/llopenglview-objc.mm +++ b/indra/llwindow/llopenglview-objc.mm @@ -61,12 +61,13 @@ - (id) init { + //[self registerForDraggedTypes:[NSArray arrayWithObjects:NSURLPboardType, NSFilenamesPboardType, nil]]; return [self initWithFrame:[self bounds] withSamples:2 andVsync:TRUE]; } - (id) initWithFrame:(NSRect)frame withSamples:(NSUInteger)samples andVsync:(BOOL)vsync { - + [self registerForDraggedTypes:[NSArray arrayWithObject:NSURLPboardType]]; [self initWithFrame:frame]; // Initialize with a default "safe" pixel format that will work with versions dating back to OS X 10.6. @@ -234,6 +235,49 @@ return [_window resignFirstResponder]; } +- (NSDragOperation) draggingEntered:(id<NSDraggingInfo>)sender +{ + NSPasteboard *pboard; + NSDragOperation sourceDragMask; + + sourceDragMask = [sender draggingSourceOperationMask]; + + pboard = [sender draggingPasteboard]; + + if ([[pboard types] containsObject:NSURLPboardType]) + { + if (sourceDragMask & NSDragOperationLink) { + NSURL *fileUrl = [[pboard readObjectsForClasses:[NSArray arrayWithObject:[NSURL class]] options:[NSDictionary dictionary]] objectAtIndex:0]; + mLastDraggedUrl = [[fileUrl absoluteString] UTF8String]; + return NSDragOperationLink; + } + } + return NSDragOperationNone; +} + +- (NSDragOperation)draggingUpdated:(id <NSDraggingInfo>)sender +{ + callHandleDragUpdated(mLastDraggedUrl); + + return NSDragOperationLink; +} + +- (void) draggingExited:(id<NSDraggingInfo>)sender +{ + callHandleDragExited(mLastDraggedUrl); +} + +- (BOOL)prepareForDragOperation:(id < NSDraggingInfo >)sender +{ + return YES; +} + +- (BOOL) performDragOperation:(id<NSDraggingInfo>)sender +{ + callHandleDragDropped(mLastDraggedUrl); + return true; +} + @end // We use a custom NSWindow for our event handling. @@ -244,7 +288,7 @@ - (id) init { - //[self registerForDraggedTypes:[NSArray arrayWithObject:NSFilenamesPboardType, nil]]; + return self; } @@ -378,6 +422,8 @@ callMouseExit(); } + + - (NSPoint)convertToScreenFromLocalPoint:(NSPoint)point relativeToView:(NSView *)view { NSScreen *currentScreen = [NSScreen currentScreenForMouseLocation]; |