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libs-gsweb/GSWeb.framework/GSWGeometricRegion.h
mguesdon 0b7966e1ec Initial revision 
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gsweb/trunk@5815 72102866-910b-0410-8b05-ffd578937521
2000-01-22 12:49:49 +00:00

272 lines
7.7 KiB
Objective-C
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/* GSWGeometricRegion.h - GSWeb: Class GSWRequest
Copyright (C) 1999 Free Software Foundation, Inc.
Written by: Manuel Guesdon <mguesdon@sbuilders.com>
Date: Sept 1999
This file is part of the GNUstep Web Library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
// $Id$
#ifndef _GSWGeometricRegion_h__
#define _GSWGeometricRegion_h__
//====================================================================
@interface GSWGeometricRegion : NSObject <NSCopying>
{
NSString* userDefinedString;
id userDefinedValue;
};
+(NSArray*)geometricRegionsWithFile:(NSString*)fileName_;
+(NSArray*)geometricRegionsWithString:(NSString*)string_;
+(GSWGeometricRegion*)regionWithShape:(NSString*)shape_
coordinates:(NSArray*)coords
userDefinedString:(NSString*)userDefinedString_;
+(GSWGeometricRegion*)regionWithShape:(NSString*)shape_
coordinates:(NSArray*)coords
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(id)initWithShape:(NSString*)shape_
coordinates:(NSArray*)coords_
userDefinedString:(NSString*)userDefinedString_;
-(id)initWithShape:(NSString*)shape_
coordinates:(NSArray*)coords_
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(void)dealloc;
-(id)copyWithZone:(NSZone*)zone_;
-(NSString*)description;
-(NSString*)userDefinedString;
-(id)userDefinedValue;
-(BOOL)hitTest:(NSPoint*)point_;
-(BOOL)hitTestX:(unsigned int)x_
y:(unsigned int)y_;
+(GSWGeometricRegion*)hitTestX:(int)x_
y:(int)y_
inRegions:(NSArray*)regions_;
@end
//====================================================================
@interface GSWArcRegion : GSWGeometricRegion
{
NSPoint center;
NSSize size;
int start; // angle degres
int stop; // angle degres
};
+(id)arcRegionWithShape:(NSString*)shape_
center:(NSPoint)center_
size:(NSSize)size_
start:(int)start
stop:(int)stop
userDefinedString:(NSString*)userDefinedString_;
+(id)arcRegionWithShape:(NSString*)shape_
center:(NSPoint)center_
size:(NSSize)size_
start:(int)start
stop:(int)stop
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(id)initWithShape:(NSString*)shape_
coordinates:(NSArray*)coords_
userDefinedString:(NSString*)userDefinedString_;
-(id)initWithShape:(NSString*)shape_
coordinates:(NSArray*)coords_
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(id)initWithShape:(NSString*)shape_
center:(NSPoint)center_
size:(NSSize)size_
start:(int)start
stop:(int)stop
userDefinedString:(NSString*)userDefinedString_;
-(id)initWithShape:(NSString*)shape_
center:(NSPoint)center_
size:(NSSize)size_
start:(int)start
stop:(int)stop
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(NSString*)description;
-(id)copyWithZone:(NSZone*)zone_;
-(BOOL)hitTestX:(unsigned int)x_
y:(unsigned int)y_;
@end
//====================================================================
@interface GSWEllipseRegion : GSWArcRegion
{
};
+(id)ellipseRegionWithShape:(NSString*)shape_
center:(NSPoint)center_
size:(NSSize)size_
userDefinedString:(NSString*)userDefinedString_;
+(id)ellipseRegionWithShape:(NSString*)shape_
center:(NSPoint)center_
size:(NSSize)size_
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(id)initWithShape:(NSString*)shape_
coordinates:(NSArray*)coords_
userDefinedString:(NSString*)userDefinedString_;
-(id)initWithShape:(NSString*)shape_
coordinates:(NSArray*)coords_
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(id)initWithShape:(NSString*)shape_
center:(NSPoint)center_
size:(NSSize)size_
userDefinedString:(NSString*)userDefinedString_;
-(id)initWithShape:(NSString*)shape_
center:(NSPoint)center_
size:(NSSize)size_
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(NSString*)description;
@end
//====================================================================
@interface GSWCircularRegion : GSWEllipseRegion
{
};
+(id)circularRegionWithShape:(NSString*)shape_
center:(NSPoint)center_
diameter:(int)diameter_
userDefinedString:(NSString*)userDefinedString_;
+(id)circularRegionWithShape:(NSString*)shape_
center:(NSPoint)center_
diameter:(int)diameter_
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(id)initWithShape:(NSString*)shape_
coordinates:(NSArray*)coords_
userDefinedString:(NSString*)userDefinedString_;
-(id)initWithShape:(NSString*)shape_
coordinates:(NSArray*)coords_
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(id)initWithShape:(NSString*)shape_
center:(NSPoint)center_
diameter:(int)diameter_
userDefinedString:(NSString*)userDefinedString_;
-(id)initWithShape:(NSString*)shape_
center:(NSPoint)center_
diameter:(int)diameter_
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(NSString*)description;
@end
//====================================================================
@interface GSWRectangularRegion : GSWGeometricRegion
{
NSRect rect;
};
+(id)rectangularRegionWithShape:(NSString*)shape_
rect:(NSRect)rect_
userDefinedString:(NSString*)userDefinedString_;
+(id)rectangularRegionWithShape:(NSString*)shape_
rect:(NSRect)rect_
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(id)initWithShape:(NSString*)shape_
coordinates:(NSArray*)coords_
userDefinedString:(NSString*)userDefinedString_;
-(id)initWithShape:(NSString*)shape_
coordinates:(NSArray*)coords_
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(id)initWithShape:(NSString*)shape_
rect:(NSRect)rect_
userDefinedString:(NSString*)userDefinedString_;
-(id)initWithShape:(NSString*)shape_
rect:(NSRect)rect_
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(NSString*)description;
-(BOOL)hitTestX:(unsigned int)x_
y:(unsigned int)y_;
@end
//====================================================================
@interface GSWPolygonRegion : GSWGeometricRegion
{
NSArray* points;
};
+(id)polygonRegionWithShape:(NSString*)shape_
coordinates:(NSArray*)coords
userDefinedString:(NSString*)userDefinedString_;
+(id)polygonRegionWithShape:(NSString*)shape_
coordinates:(NSArray*)coords
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(id)initWithShape:(NSString*)shape_
coordinates:(NSArray*)coords
userDefinedString:(NSString*)userDefinedString_;
-(id)initWithShape:(NSString*)shape_
coordinates:(NSArray*)coords
userDefinedString:(NSString*)userDefinedString_
userDefinedValue:(id)userDefinedValue_;
-(NSString*)description;
-(BOOL)hitTestX:(unsigned int)x_
y:(unsigned int)y_;
@end
#endif __GSWGeometricRegion_h_
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