PGAppKitAdditions.h

/* Copyright © 2007-2009, The Sequential Project
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      names of its contributors may be used to endorse or promote products
      derived from this software without specific prior written permission.

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EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE SEQUENTIAL PROJECT BE LIABLE FOR ANY
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#import <AppKit/AppKit.h>

// Other Sources
#import "PGGeometryTypes.h"

enum {
	AENoIcon = 0,
	AEPlayIcon = 1,
	AEPauseIcon = 2,
	AEStopIcon = 3
};
typedef NSUInteger AEIconType;

@interface NSBezierPath(PGAppKitAdditions)

+ (NSBezierPath *)PG_bezierPathWithRoundRect:(NSRect)aRect cornerRadius:(CGFloat)radius;
+ (void)PG_drawIcon:(AEIconType)type inRect:(NSRect)r;
+ (void)PG_drawSpinnerInRect:(NSRect)aRect startAtPetal:(NSInteger)petal;

- (void)PG_fillUsingOperation:(NSCompositingOperation)op;

@end

@interface NSColor(PGAppKitAdditions)

+ (NSColor *)PG_bezelBackgroundColor;
+ (NSColor *)PG_bezelForegroundColor;
- (NSColor *)PG_checkerboardPatternColor;
- (NSColor *)PG_patternColorWithImage:(NSImage *)image fraction:(CGFloat)fraction;

@end

@interface NSControl(PGAppKitAdditions)

- (void)PG_setAttributedStringValue:(NSAttributedString *)str; // Keeps existing attributes.

@end

@interface NSEvent(PGAppKitAdditions)

- (NSPoint)PG_locationInView:(NSView *)view;

@end

@interface NSImageRep(PGAppKitAdditions)

- (id)PG_thumbnailWithMaxSize:(NSSize)size orientation:(PGOrientation)orientation opaque:(BOOL)opaque;

@end

@interface NSMenu(PGAppKitAdditions)

- (void)PG_removeAllItems; // -[NSMenu removeAllItems] requires 10.6.

@end

@interface NSMenuItem(PGAppKitAdditions)

- (void)PG_addAfterItem:(NSMenuItem *)anItem;
- (void)PG_removeFromMenu;
- (BOOL)PG_performAction; // Uses undocumented calls to highlight the item appropriately. Returns whether the item was enabled (and the action was performed).

@end

@interface NSScreen(PGAppKitAdditions)

+ (NSScreen *)PG_mainScreen; // Returns the real main screen.
- (BOOL)PG_setDesktopImageURL:(NSURL *)URL;

@end

@interface NSView(PGAppKitAdditions)

- (void)PG_setEnabled:(BOOL)enabled recursive:(BOOL)recursive;
- (BOOL)PG_isActive;

@end

@interface NSWindow(PGAppKitAdditions)

- (NSRect)PG_contentRect;
- (void)PG_setContentRect:(NSRect)aRect;

@end