mirror of https://github.com/axmolengine/axmol.git
83 lines
4.4 KiB
C
83 lines
4.4 KiB
C
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// FontLabelStringDrawing.h
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// FontLabel
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//
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// Created by Kevin Ballard on 5/5/09.
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// Copyright © 2009 Zynga Game Networks
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// Copyright (c) 2011 cocos2d-x.org
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//
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#import <UIKit/UIKit.h>
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#import "ZAttributedString.h"
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@class ZFont;
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@interface NSString (FontLabelStringDrawing)
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// CGFontRef-based methods
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- (CGSize)sizeWithCGFont:(CGFontRef)font pointSize:(CGFloat)pointSize __AVAILABILITY_INTERNAL_DEPRECATED;
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- (CGSize)sizeWithCGFont:(CGFontRef)font pointSize:(CGFloat)pointSize constrainedToSize:(CGSize)size __AVAILABILITY_INTERNAL_DEPRECATED;
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- (CGSize)sizeWithCGFont:(CGFontRef)font pointSize:(CGFloat)pointSize constrainedToSize:(CGSize)size
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lineBreakMode:(UILineBreakMode)lineBreakMode __AVAILABILITY_INTERNAL_DEPRECATED;
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- (CGSize)drawAtPoint:(CGPoint)point withCGFont:(CGFontRef)font pointSize:(CGFloat)pointSize __AVAILABILITY_INTERNAL_DEPRECATED;
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- (CGSize)drawInRect:(CGRect)rect withCGFont:(CGFontRef)font pointSize:(CGFloat)pointSize __AVAILABILITY_INTERNAL_DEPRECATED;
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- (CGSize)drawInRect:(CGRect)rect withCGFont:(CGFontRef)font pointSize:(CGFloat)pointSize
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lineBreakMode:(UILineBreakMode)lineBreakMode __AVAILABILITY_INTERNAL_DEPRECATED;
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- (CGSize)drawInRect:(CGRect)rect withCGFont:(CGFontRef)font pointSize:(CGFloat)pointSize
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lineBreakMode:(UILineBreakMode)lineBreakMode alignment:(UITextAlignment)alignment __AVAILABILITY_INTERNAL_DEPRECATED;
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// ZFont-based methods
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- (CGSize)sizeWithZFont:(ZFont *)font;
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- (CGSize)sizeWithZFont:(ZFont *)font constrainedToSize:(CGSize)size;
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- (CGSize)sizeWithZFont:(ZFont *)font constrainedToSize:(CGSize)size lineBreakMode:(UILineBreakMode)lineBreakMode;
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- (CGSize)sizeWithZFont:(ZFont *)font constrainedToSize:(CGSize)size lineBreakMode:(UILineBreakMode)lineBreakMode
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numberOfLines:(NSUInteger)numberOfLines;
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- (CGSize)drawAtPoint:(CGPoint)point withZFont:(ZFont *)font;
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- (CGSize)drawAtPoint:(CGPoint)point forWidth:(CGFloat)width withZFont:(ZFont *)font lineBreakMode:(UILineBreakMode)lineBreakMode;
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- (CGSize)drawInRect:(CGRect)rect withZFont:(ZFont *)font;
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- (CGSize)drawInRect:(CGRect)rect withZFont:(ZFont *)font lineBreakMode:(UILineBreakMode)lineBreakMode;
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- (CGSize)drawInRect:(CGRect)rect withZFont:(ZFont *)font lineBreakMode:(UILineBreakMode)lineBreakMode
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alignment:(UITextAlignment)alignment;
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- (CGSize)drawInRect:(CGRect)rect withZFont:(ZFont *)font lineBreakMode:(UILineBreakMode)lineBreakMode
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alignment:(UITextAlignment)alignment numberOfLines:(NSUInteger)numberOfLines;
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@end
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@interface ZAttributedString (ZAttributedStringDrawing)
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- (CGSize)size;
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- (CGSize)sizeConstrainedToSize:(CGSize)size;
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- (CGSize)sizeConstrainedToSize:(CGSize)size lineBreakMode:(UILineBreakMode)lineBreakMode;
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- (CGSize)sizeConstrainedToSize:(CGSize)size lineBreakMode:(UILineBreakMode)lineBreakMode
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numberOfLines:(NSUInteger)numberOfLines;
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- (CGSize)drawAtPoint:(CGPoint)point;
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- (CGSize)drawAtPoint:(CGPoint)point forWidth:(CGFloat)width lineBreakMode:(UILineBreakMode)lineBreakMode;
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- (CGSize)drawInRect:(CGRect)rect;
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- (CGSize)drawInRect:(CGRect)rect withLineBreakMode:(UILineBreakMode)lineBreakMode;
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- (CGSize)drawInRect:(CGRect)rect withLineBreakMode:(UILineBreakMode)lineBreakMode alignment:(UITextAlignment)alignment;
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- (CGSize)drawInRect:(CGRect)rect withLineBreakMode:(UILineBreakMode)lineBreakMode alignment:(UITextAlignment)alignment
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numberOfLines:(NSUInteger)numberOfLines;
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@end
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// This class is used to invoke in .mm file.
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// Can not invoke FontLabelStringDrawing directly in .mm.
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// It seems that, in .mm it can not support category.
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@interface FontLabelStringDrawingHelper : NSObject {
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}
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+ (CGSize)sizeWithZFont:(NSString*)string zfont:(ZFont *)font;
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+ (CGSize)sizeWithZFont:(NSString *)string zfont:(ZFont *)font constrainedToSize:(CGSize)size;
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+ (CGSize)drawInRect:(NSString*)string rect:(CGRect)rect withZFont:(ZFont *)font
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lineBreakMode:(UILineBreakMode)lineBreakMode
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alignment:(UITextAlignment)alignment;
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@end
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