1/* 2 * Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef WAKView_h 27#define WAKView_h 28 29#if TARGET_OS_IPHONE 30 31#import "WAKResponder.h" 32#import <Foundation/Foundation.h> 33#import <CoreGraphics/CoreGraphics.h> 34 35#ifndef NSRect 36#define NSRect CGRect 37#endif 38#define NSPoint CGPoint 39#define NSSize CGSize 40 41extern NSString *WAKViewFrameSizeDidChangeNotification; 42extern NSString *WAKViewDidScrollNotification; 43 44@class WAKWindow; 45 46@interface WAKView : WAKResponder 47 48+ (WAKView *)focusView; 49 50- (id)initWithFrame:(CGRect)rect; 51 52- (WAKWindow *)window; 53 54- (NSRect)bounds; 55- (NSRect)frame; 56 57- (void)setFrame:(NSRect)frameRect; 58- (void)setFrameOrigin:(NSPoint)newOrigin; 59- (void)setFrameSize:(NSSize)newSize; 60- (void)setBoundsOrigin:(NSPoint)newOrigin; 61- (void)setBoundsSize:(NSSize)size; 62- (void)frameSizeChanged; 63 64- (NSArray *)subviews; 65- (WAKView *)superview; 66- (void)addSubview:(WAKView *)subview; 67- (void)willRemoveSubview:(WAKView *)subview; 68- (void)removeFromSuperview; 69- (BOOL)isDescendantOf:(WAKView *)aView; 70- (BOOL)isHiddenOrHasHiddenAncestor; 71- (WAKView *)lastScrollableAncestor; 72 73- (void)viewDidMoveToWindow; 74 75- (void)lockFocus; 76- (void)unlockFocus; 77 78- (void)setNeedsDisplay:(BOOL)flag; 79- (void)setNeedsDisplayInRect:(CGRect)invalidRect; 80- (BOOL)needsDisplay; 81- (void)display; 82- (void)displayIfNeeded; 83- (void)displayRect:(NSRect)rect; 84- (void)displayRectIgnoringOpacity:(NSRect)rect; 85- (void)displayRectIgnoringOpacity:(NSRect)rect inContext:(CGContextRef)context; 86- (void)drawRect:(CGRect)rect; 87- (void)viewWillDraw; 88 89- (WAKView *)hitTest:(NSPoint)point; 90- (NSPoint)convertPoint:(NSPoint)point fromView:(WAKView *)aView; 91- (NSPoint)convertPoint:(NSPoint)point toView:(WAKView *)aView; 92- (NSSize)convertSize:(NSSize)size toView:(WAKView *)aView; 93- (NSRect)convertRect:(NSRect)rect fromView:(WAKView *)aView; 94- (NSRect)convertRect:(NSRect)rect toView:(WAKView *)aView; 95 96- (BOOL)needsPanelToBecomeKey; 97 98- (BOOL)scrollRectToVisible:(NSRect)aRect; 99- (void)scrollPoint:(NSPoint)aPoint; 100- (NSRect)visibleRect; 101 102- (void)setHidden:(BOOL)flag; 103 104- (void)setNextKeyView:(WAKView *)aView; 105- (WAKView *)nextKeyView; 106- (WAKView *)nextValidKeyView; 107- (WAKView *)previousKeyView; 108- (WAKView *)previousValidKeyView; 109 110- (void)invalidateGState; 111- (void)releaseGState; 112 113- (void)setAutoresizingMask:(unsigned int)mask; 114- (unsigned int)autoresizingMask; 115- (BOOL)inLiveResize; 116 117- (BOOL)mouse:(NSPoint)aPoint inRect:(NSRect)aRect; 118 119- (void)setNeedsLayout:(BOOL)flag; 120- (void)layout; 121- (void)layoutIfNeeded; 122 123- (void)setScale:(float)scale; 124- (float)scale; 125 126- (void)_setDrawsOwnDescendants:(BOOL)draw; 127 128- (void)_appendDescriptionToString:(NSMutableString *)info atLevel:(int)level; 129 130+ (void)_setInterpolationQuality:(int)quality; 131 132@end 133 134#endif // TARGET_OS_IPHONE 135 136#endif // WAKView_h 137