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https://github.com/netsurf-browser/netsurf
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58 lines
1.9 KiB
Objective-C
58 lines
1.9 KiB
Objective-C
//
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// PSMTabStyle.h
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// PSMTabBarControl
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//
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// Created by John Pannell on 2/17/06.
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// Copyright 2006 Positive Spin Media. All rights reserved.
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//
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/*
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Protocol to be observed by all style delegate objects. These objects handle the drawing responsibilities for PSMTabBarCell; once the control has been assigned a style, the background and cells draw consistent with that style. Design pattern and implementation by David Smith, Seth Willits, and Chris Forsythe, all touch up and errors by John P. :-)
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*/
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#import "PSMTabBarCell.h"
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#import "PSMTabBarControl.h"
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@protocol PSMTabStyle <NSObject>
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// identity
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- (NSString *)name;
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// control specific parameters
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- (CGFloat)leftMarginForTabBarControl;
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- (CGFloat)rightMarginForTabBarControl;
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- (CGFloat)topMarginForTabBarControl;
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- (void)setOrientation:(PSMTabBarOrientation)value;
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// add tab button
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- (NSImage *)addTabButtonImage;
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- (NSImage *)addTabButtonPressedImage;
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- (NSImage *)addTabButtonRolloverImage;
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// cell specific parameters
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- (NSRect)dragRectForTabCell:(PSMTabBarCell *)cell orientation:(PSMTabBarOrientation)orientation;
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- (NSRect)closeButtonRectForTabCell:(PSMTabBarCell *)cell withFrame:(NSRect)cellFrame;
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- (NSRect)iconRectForTabCell:(PSMTabBarCell *)cell;
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- (NSRect)indicatorRectForTabCell:(PSMTabBarCell *)cell;
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- (NSRect)objectCounterRectForTabCell:(PSMTabBarCell *)cell;
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- (CGFloat)minimumWidthOfTabCell:(PSMTabBarCell *)cell;
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- (CGFloat)desiredWidthOfTabCell:(PSMTabBarCell *)cell;
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- (CGFloat)tabCellHeight;
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// cell values
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- (NSAttributedString *)attributedObjectCountValueForTabCell:(PSMTabBarCell *)cell;
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- (NSAttributedString *)attributedStringValueForTabCell:(PSMTabBarCell *)cell;
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// drawing
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- (void)drawTabCell:(PSMTabBarCell *)cell;
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- (void)drawBackgroundInRect:(NSRect)rect;
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- (void)drawTabBar:(PSMTabBarControl *)bar inRect:(NSRect)rect;
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@end
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@interface PSMTabBarControl (StyleAccessors)
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- (NSMutableArray *)cells;
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@end
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