mirror of
https://github.com/danog/Telegram.git
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104 lines
2.4 KiB
Objective-C
104 lines
2.4 KiB
Objective-C
/*
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* This is the source code of Telegram for iOS v. 1.1
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* It is licensed under GNU GPL v. 2 or later.
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* You should have received a copy of the license in this archive (see LICENSE).
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*
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* Copyright Peter Iakovlev, 2013.
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*/
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#import "TGVariantCollectionItem.h"
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#import "TGVariantCollectionItemView.h"
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@interface TGVariantCollectionItem ()
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@end
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@implementation TGVariantCollectionItem
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- (instancetype)initWithTitle:(NSString *)title action:(SEL)action
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{
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return [self initWithTitle:title variant:nil action:action];
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}
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- (instancetype)initWithTitle:(NSString *)title variant:(NSString *)variant action:(SEL)action
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{
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self = [super init];
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if (self != nil)
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{
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_title = title;
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_variant = variant;
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_action = action;
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_enabled = true;
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}
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return self;
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}
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- (Class)itemViewClass
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{
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return [TGVariantCollectionItemView class];
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}
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- (CGSize)itemSizeForContainerSize:(CGSize)containerSize
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{
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return CGSizeMake(containerSize.width, 44);
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}
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- (void)bindView:(TGCollectionItemView *)view
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{
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[super bindView:view];
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[((TGVariantCollectionItemView *)view) setTitle:_title];
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[((TGVariantCollectionItemView *)view) setVariant:_variant];
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[((TGVariantCollectionItemView *)view) setIcon:_icon];
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[((TGVariantCollectionItemView *)view) setEnabled:_enabled];
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}
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- (void)itemSelected:(id)actionTarget
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{
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if (_action != NULL && [actionTarget respondsToSelector:_action] && _enabled)
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{
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Warc-performSelector-leaks"
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[actionTarget performSelector:_action];
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#pragma clang diagnostic pop
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}
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}
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- (void)setTitle:(NSString *)title
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{
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if (!TGStringCompare(_title, title))
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{
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_title = title;
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if ([self boundView] != nil)
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[((TGVariantCollectionItemView *)[self boundView]) setTitle:_title];
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}
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}
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- (void)setVariant:(NSString *)variant
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{
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if (!TGStringCompare(_variant, variant))
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{
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_variant = variant;
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if ([self boundView] != nil)
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[((TGVariantCollectionItemView *)[self boundView]) setVariant:_variant];
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}
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}
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- (void)setIcon:(UIImage *)icon
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{
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_icon = icon;
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if (self.view != nil)
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[(TGVariantCollectionItemView *)self.view setIcon:icon];
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}
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- (void)setEnabled:(bool)enabled {
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_enabled = enabled;
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[((TGVariantCollectionItemView *)[self boundView]) setEnabled:enabled];
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}
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@end
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