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250ebdfad0
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/back/trunk@26620 72102866-910b-0410-8b05-ffd578937521
72 lines
2.2 KiB
Objective-C
72 lines
2.2 KiB
Objective-C
/* -*- mode: ObjC -*-
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<title>XGDragView</title>
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<abstract>View that is dragged during drag and drop</abstract>
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Copyright (C) 2001-2005 Free Software Foundation, Inc.
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Written By: <author name="Wim Oudshoorn"><email>woudshoo@xs4all.nl</email></author>
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Date: Nov 2001
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This file is part of the GNU Objective C User Interface library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; see the file COPYING.LIB.
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If not, see <http://www.gnu.org/licenses/> or write to the
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Free Software Foundation, 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include <AppKit/NSCell.h>
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#include <AppKit/NSEvent.h>
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#include <GNUstepGUI/GSDragView.h>
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#include <Foundation/NSGeometry.h>
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#include "x11/xdnd.h"
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#include "x11/XGServerWindow.h"
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/*"
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Drag and drop support functions
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"*/
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void GSEnsureDndIsInitialized (void);
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DndClass xdnd (void);
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Atom GSActionForDragOperation(unsigned int op);
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NSDragOperation GSDragOperationForAction(Atom xaction);
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/*"
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WRO (notes made 18 Nov 2001)
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The object that is dragged over the screen.
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It hijacks the event loop and manages the complete
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drag and drop sequence.
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"*/
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@interface XGDragView : GSDragView
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{
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Atom *typelist;
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}
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+ (id) sharedDragView;
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- (void) setupDragInfoFromXEvent: (XEvent *)xEvent;
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- (void) updateDragInfoFromEvent: (NSEvent *)event;
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- (void) resetDragInfo;
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- (void) dragImage: (NSImage*)anImage
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at: (NSPoint)screenLocation
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offset: (NSSize)initialOffset
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event: (NSEvent*)event
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pasteboard: (NSPasteboard*)pboard
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source: (id)sourceObject
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slideBack: (BOOL)slideFlag;
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- (Window) _xWindowAcceptingDnDunderX: (int) x Y: (int) y;
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@end
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