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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/branches/gnustep_stable_20070311@25627 72102866-910b-0410-8b05-ffd578937521
101 lines
2.6 KiB
Objective-C
101 lines
2.6 KiB
Objective-C
/**
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Interface of the GSToolTips class
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Copyright (C) 2006 Free Software Foundation, Inc.
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Author: Richard Frith-Macdonald <richard@brainstorm.co.uk>
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Date: 2006
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This file is part of the GNUstep GUI 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 3 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 <Foundation/NSObject.h>
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#include "GNUstepGUI/GSTrackingRect.h"
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@class NSTimer;
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@class NSView;
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@class NSWindow;
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@interface GSToolTips : NSObject
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{
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NSView *view;
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NSTrackingRectTag toolTipTag;
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}
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/** Destroy object handling tips for aView.
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*/
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+ (void) removeTipsForView: (NSView*)aView;
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/** Return object to handle tips for aView.
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*/
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+ (GSToolTips*) tipsForView: (NSView*)aView;
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/** <init/> Initialiser for internal use only.
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*/
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- (id) initForView: (NSView*)aView;
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/** Support [NSView-addToolTipRect:owner:userData:].
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*/
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- (NSToolTipTag) addToolTipRect: (NSRect)aRect
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owner: (id)anObject
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userData: (void *)data;
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/** Return the number of tooltip rectangles active.
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*/
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- (unsigned) count;
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/** Handle mouse entry to tracking rect
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*/
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- (void) mouseEntered: (NSEvent *)theEvent;
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/** Handle mouse exit from tracking rect
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*/
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- (void) mouseExited: (NSEvent *)theEvent;
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/** Cancel tooltip because user clicked mouse.
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*/
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- (void) mouseDown: (NSEvent *)theEvent;
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/** Move tooltip window with user's mouse movement.
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*/
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- (void) mouseMoved: (NSEvent *)theEvent;
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/** Rebuild rectangles. Called by NSView whenever it has to rebuild its
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* coordinate system because it has been resized, moved, or reparented.
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*/
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- (void) rebuild;
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/** Support [NSView-removeAllToolTips]
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*/
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- (void) removeAllToolTips;
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/** Support [NSView-removeToolTip:].
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*/
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- (void) removeToolTip: (NSToolTipTag)tag;
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/** Support [NSView-setToolTip:].
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*/
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- (void) setToolTip: (NSString *)string;
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/** Support [NSView-toolTip].
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*/
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- (NSString *) toolTip;
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@end
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