120 lines
2.7 KiB
Objective-C
Executable File
120 lines
2.7 KiB
Objective-C
Executable File
//
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// MJRefreshAutoStateFooter.m
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// MJRefresh
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//
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// Created by MJ Lee on 15/6/13.
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// Copyright © 2015年 小码哥. All rights reserved.
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//
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#import "MJRefreshAutoStateFooter.h"
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#import "NSBundle+MJRefresh.h"
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@interface MJRefreshAutoFooter (TapTriggerFix)
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- (void)beginRefreshingWithoutValidation;
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@end
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@implementation MJRefreshAutoFooter (TapTriggerFix)
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- (void)beginRefreshingWithoutValidation {
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[super beginRefreshing];
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}
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@end
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@interface MJRefreshAutoStateFooter()
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{
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/** 显示刷新状态的label */
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__unsafe_unretained UILabel *_stateLabel;
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}
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/** 所有状态对应的文字 */
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@property (strong, nonatomic) NSMutableDictionary *stateTitles;
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@end
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@implementation MJRefreshAutoStateFooter
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#pragma mark - 懒加载
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- (NSMutableDictionary *)stateTitles
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{
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if (!_stateTitles) {
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self.stateTitles = [NSMutableDictionary dictionary];
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}
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return _stateTitles;
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}
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- (UILabel *)stateLabel
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{
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if (!_stateLabel) {
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[self addSubview:_stateLabel = [UILabel mj_label]];
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}
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return _stateLabel;
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}
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#pragma mark - 公共方法
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- (instancetype)setTitle:(NSString *)title forState:(MJRefreshState)state
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{
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if (title == nil) return self;
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self.stateTitles[@(state)] = title;
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self.stateLabel.text = self.stateTitles[@(self.state)];
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return self;
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}
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#pragma mark - 私有方法
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- (void)stateLabelClick
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{
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if (self.state == MJRefreshStateIdle) {
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[super beginRefreshingWithoutValidation];
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}
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}
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- (void)textConfiguration {
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// 初始化文字
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[self setTitle:[NSBundle mj_localizedStringForKey:MJRefreshAutoFooterIdleText] forState:MJRefreshStateIdle];
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[self setTitle:[NSBundle mj_localizedStringForKey:MJRefreshAutoFooterRefreshingText] forState:MJRefreshStateRefreshing];
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[self setTitle:[NSBundle mj_localizedStringForKey:MJRefreshAutoFooterNoMoreDataText] forState:MJRefreshStateNoMoreData];
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}
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#pragma mark - 重写父类的方法
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- (void)prepare
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{
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[super prepare];
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// 初始化间距
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self.labelLeftInset = MJRefreshLabelLeftInset;
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[self textConfiguration];
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// 监听label
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self.stateLabel.userInteractionEnabled = YES;
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[self.stateLabel addGestureRecognizer:[[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(stateLabelClick)]];
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}
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- (void)i18nDidChange {
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[self textConfiguration];
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[super i18nDidChange];
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}
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- (void)placeSubviews
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{
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[super placeSubviews];
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if (self.stateLabel.constraints.count) return;
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// 状态标签
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self.stateLabel.frame = self.bounds;
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}
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- (void)setState:(MJRefreshState)state
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{
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MJRefreshCheckState
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if (self.isRefreshingTitleHidden && state == MJRefreshStateRefreshing) {
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self.stateLabel.text = nil;
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} else {
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self.stateLabel.text = self.stateTitles[@(state)];
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}
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}
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@end
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