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/*
TestView.h
Simple subclass of NSView.
Copyright (C) 1996 Free Software Foundation, Inc.
Author: Scott Christley <scottc@net-community.com>
Date: June 1996
This file is part of the GNUstep GUI X/RAW Backend.
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; see the file COPYING.LIB.
If not, write to the Free Software Foundation,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include <AppKit/AppKit.h>
#include "TestView.h"
@interface FlippedView : NSView
@end
@implementation FlippedView
- (BOOL) isFlipped
{
return YES;
}
- (void)drawRect:(NSRect)rect
{
[[NSColor redColor] set];
NSRectFill ([self bounds]);
}
@end
@interface UnflippedView : NSView
@end
@implementation UnflippedView
- (BOOL) isFlipped
{
return NO;
}
- (void)drawRect:(NSRect)rect
{
[[NSColor greenColor] set];
NSRectFill ([self bounds]);
}
@end
@implementation TestView
// Class methods
// Instance methods
- (BOOL)isFlipped
{
return NO;
}
- (void)drawRect:(NSRect)rect
{
static BOOL beenHere = NO;
NSFont *f;
NSColor *c = [NSColor greenColor];
NSColor *blue = [NSColor blueColor];
NSColor *y = [NSColor yellowColor];
NSColor *orange = [NSColor orangeColor];
static NSView *fv;
static NSView *uv;
NSRectClip (rect);
[orange set];
NSRectFill ([self bounds]);
NSDrawGroove (NSMakeRect (10, 10, 100, 200),
NSMakeRect (10, 10, 100, 200));
if (beenHere == NO)
{
beenHere = YES;
fv = [[FlippedView alloc] initWithFrame: NSMakeRect(15,15,20,20)];
[self addSubview: fv];
uv = [[UnflippedView alloc] initWithFrame: NSMakeRect(45,15,20,20)];
[self addSubview: uv];
}
[c set];
// Text
f = [NSFont boldSystemFontOfSize: 24];
[f set];
PSmoveto(15, 20);
PSshow("Bold system font.");
f = [NSFont systemFontOfSize: 24];
[f set];
PSmoveto(15, 50);
PSshow("System font.");
f = [NSFont userFixedPitchFontOfSize: 24];
[f set];
PSmoveto(15, 100);
PSshow("User fixed pitch font.");
f = [NSFont userFontOfSize: 24];
[f set];
PSmoveto(15, 150);
PSshow("User font.");
// Absolute Lines
[blue set];
PSnewpath ();
PSmoveto (400, 400);
PSlineto (420, 400);
PSlineto (440, 380);
PSlineto (440, 360);
PSlineto (420, 340);
PSlineto (400, 340);
PSlineto (380, 360);
PSlineto (380, 380);
PSclosepath ();
PSfill ();
// Relative Lines
[y set];
PSnewpath ();
PSmoveto (400, 200);
PSrlineto (20, 0);
PSrlineto (20, -20);
PSrlineto (0, -20);
PSrlineto (-20, -20);
PSrlineto (-20, 0);
PSrlineto (-20, 20);
PSrlineto (0, 20);
PSclosepath ();
PSstroke ();
PSinitclip ();
}
- (void)mouseDown:(NSEvent *)theEvent
{
NSPoint location = [theEvent locationInWindow];
NSPoint p = [self convertPoint:location fromView:nil];
NSClipView* clipView = [self superview];
NSRect rect;
NSLog (@"mouse down at (%2.2f, %2.2f), window location (%2.2f, %2.2f)",
p.x, p.y,
location.x, location.y);
rect = [clipView bounds];
NSLog (@"clip view bounds = ((%f, %f) (%f, %f))",
rect.origin.x, rect.origin.y, rect.size.width, rect.size.height);
rect = [self bounds];
NSLog (@"self bounds = ((%f, %f) (%f, %f))\n",
rect.origin.x, rect.origin.y, rect.size.width, rect.size.height);
}
@end
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