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Allow to switch off the showing of the applications icon.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@22892 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Fred Kiefer 2006-05-10 21:48:15 +00:00
parent 8952b82d93
commit b6341d6e1a
4 changed files with 56 additions and 39 deletions
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55
Source/GSDragView.m
View file

@ -69,6 +69,7 @@
position: (NSPoint)eventLocation
timestamp: (NSTimeInterval)time
toWindow: (NSWindow*)dWindow;
- (void) _handleDrag: (NSEvent*)theEvent slidePoint: (NSPoint)slidePoint;
- (void) _handleEventDuringDragging: (NSEvent *)theEvent;
- (void) _updateAndMoveImageToCorrectPosition;
- (void) _moveDraggedImageToNewPosition;
@ -110,7 +111,7 @@
static GSDragView *sharedDragView = nil;
+ (GSDragView*) sharedDragView
+ (id) sharedDragView
{
if (sharedDragView == nil)
{
@ -306,6 +307,32 @@ static GSDragView *sharedDragView = nil;
}
}
- (void) sendExternalEvent: (GSAppKitSubtype)subtype
action: (NSDragOperation)action
position: (NSPoint)eventLocation
timestamp: (NSTimeInterval)time
toWindow: (int)dWindowNumber
{
}
/*
Return the window that lies below the cursor and accepts drag and drop.
In mouseWindowRef the OS reference for this window is returned, this is even
set, if there is a native window, but no GNUstep window at this location.
*/
- (NSWindow*) windowAcceptingDnDunder: (NSPoint)mouseLocation
windowRef: (int*)mouseWindowRef
{
int win;
*mouseWindowRef = 0;
win = [GSServerForWindow(_window) findWindowAt: mouseLocation
windowRef: mouseWindowRef
excluding: [_window windowNumber]];
return GSWindowWithNumber(win);
}
@end
@implementation GSDragView (Private)
@ -531,14 +558,6 @@ static GSDragView *sharedDragView = nil;
[dWindow sendEvent: e];
}
- (void) sendExternalEvent: (GSAppKitSubtype)subtype
action: (NSDragOperation)action
position: (NSPoint)eventLocation
timestamp: (NSTimeInterval)time
toWindow: (int)dWindowNumber
{
}
/*
The dragging support works by hijacking the NSApp event loop.
@ -980,22 +999,4 @@ static GSDragView *sharedDragView = nil;
}
}
/*
Return the window that lies below the cursor and accepts drag and drop.
In mouseWindowRef the OS reference for this window is returned, this is even
set, if there is a native window, but no GNUstep window at this location.
*/
- (NSWindow*) windowAcceptingDnDunder: (NSPoint)mouseLocation
windowRef: (int*)mouseWindowRef
{
int win;
*mouseWindowRef = 0;
win = [GSServerForWindow(_window) findWindowAt: mouseLocation
windowRef: mouseWindowRef
excluding: [_window windowNumber]];
return GSWindowWithNumber(win);
}
@end