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Update front-end support for registering dnd types.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@4407 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
richard 1999-06-15 09:23:39 +00:00
parent d0b2bf42c6
commit a967db2efb
8 changed files with 240 additions and 126 deletions
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21
Source/NSWindow.m
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@ -181,7 +181,12 @@ static Class responderClass;
TEST_RELEASE(miniaturized_image);
TEST_RELEASE(window_title);
TEST_RELEASE(rectsBeingDrawn);
[self unregisterDraggedTypes];
/*
* FIXME This should not be necessary - the views should have removed
* their drag types, so we should already have been removed.
*/
[GSCurrentContext() _removeDragTypes: nil fromWindow: [self windowNumber]];
[super dealloc];
}
@ -1464,17 +1469,17 @@ static Class responderClass;
- (void) registerForDraggedTypes: (NSArray*)newTypes
{
GSRegisterDragTypes(self, newTypes);
_rFlags.has_draginfo = 1;
/*
* Ensure we have a content view and it's associated window view.
*/
if (content_view == nil)
[self setContentView: nil];
[[content_view superView] registerForDraggedTypes: newTypes];
}
- (void) unregisterDraggedTypes
{
if (_rFlags.has_draginfo)
{
GSUnregisterDragTypes(self);
_rFlags.has_draginfo = 0;
}
[[content_view superView] unregisterDraggedTypes];
}
/*