Nathan Corvino
55 lines
1.4 KiB
Objective-C
55 lines
1.4 KiB
Objective-C
//
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// TCLayoutManager.m
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// MarkdownLive
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//
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// Created by Akihiro Noguchi on 7/05/11.
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// Copyright 2011 Aki. All rights reserved.
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//
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#import "EditPaneLayoutManager.h"
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#import "EditPaneTypesetter.h"
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@implementation EditPaneLayoutManager
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@synthesize font;
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- (id)init {
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if ((self = [super init])) {
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EditPaneTypesetter *typeSetter = [[EditPaneTypesetter alloc] init];
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[self setTypesetter:typeSetter];
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[self setUsesFontLeading:NO];
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}
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return self;
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}
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- (CGFloat)lineHeight {
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return floor([self defaultLineHeightForFont:font] + 1.5);
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}
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- (void)setLineFragmentRect:(NSRect)inFragmentRect forGlyphRange:(NSRange)inGlyphRange
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usedRect:(NSRect)inUsedRect {
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inFragmentRect.size.height = [self lineHeight];
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inUsedRect.size.height = [self lineHeight];
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(void)[super setLineFragmentRect:(NSRect)inFragmentRect
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forGlyphRange:(NSRange)inGlyphRange
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usedRect:(NSRect)inUsedRect];
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}
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- (void)setExtraLineFragmentRect:(NSRect)inFragmentRect usedRect:(NSRect)inUsedRect
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textContainer:(NSTextContainer *)inTextContainer {
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inFragmentRect.size.height = [self lineHeight];
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[super setExtraLineFragmentRect:inFragmentRect usedRect:inUsedRect
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textContainer:inTextContainer];
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}
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- (NSPoint)locationForGlyphAtIndex:(NSUInteger)inGlyphIndex {
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NSPoint outPoint = [super locationForGlyphAtIndex:inGlyphIndex];
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outPoint.y = [font pointSize];
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return outPoint;
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}
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@end
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