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75 lines
1.8 KiB
C
75 lines
1.8 KiB
C
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/*
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GSTrackingRect.h
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Tracking rectangle class
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Copyright (C) 1996,1999 Free Software Foundation, Inc.
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Author: Scott Christley <scottc@net-community.com>
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Date: 1996
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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 Library 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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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with this library; see the file COPYING.LIB.
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If not, write to the Free Software Foundation,
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59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef _GNUstep_H_GSTrackingRect
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#define _GNUstep_H_GSTrackingRect
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#include <AppKit/NSView.h>
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@interface GSTrackingRect : NSObject <NSCoding>
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{
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@public
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NSRect rectangle;
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NSTrackingRectTag tag;
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id owner;
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void *user_data;
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struct TrackFlagsType {
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unsigned inside:1;
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unsigned isValid:1;
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unsigned checked:1;
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unsigned ownerRespondsToMouseEntered:1;
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unsigned ownerRespondsToMouseExited:1;
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} flags;
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}
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- (id) initWithRect: (NSRect)aRect
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tag: (NSTrackingRectTag)aTag
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owner: (id)anObject
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userData: (void *)theData
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inside: (BOOL)flag;
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- (NSRect) rectangle;
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- (NSTrackingRectTag) tag;
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- (id) owner;
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- (void*) userData;
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- (BOOL) inside;
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- (BOOL) isValid;
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- (void) invalidate;
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/*
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* NSCoding protocol
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*/
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- (void) encodeWithCoder: (NSCoder*)aCoder;
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- (id) initWithCoder: (NSCoder*)aDecoder;
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@end
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#endif /* _GNUstep_H_GSTrackingRect */
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