75 lines
2.4 KiB
Objective-C
Executable File
75 lines
2.4 KiB
Objective-C
Executable File
//
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// JHRefreshConfig.m
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// JHRefresh
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//
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// Created by Jiahai on 14-9-12.
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// Copyright (c) 2014年 Jiahai. All rights reserved.
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//
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#import "JHRefreshConfig.h"
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const CGFloat JHRefreshViewHeight = 63.0;
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const CGFloat JHRefreshFastAnimationDuration = 0.2;
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const CGFloat JHRefreshSlowAnimationDuration = 0.4;
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const CGFloat JHRefreshShowResultAnimationDuration = 0.5;
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NSString *const JHRefreshContentOffset = @"contentOffset";
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NSString *const JHRefreshContentSize = @"contentSize";
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NSString *const JHRefreshConfigKey = @"JHRefreshConfig";
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NSString *const JHRefreshLastUpdateTimeKey = @"JHRefreshLastUpdateTime";
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NSString *const JHRefreshLastUpdateTimeFormat = @"yyyy-MM-dd HH:mm";
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/**
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* JHRefreshConfig的目录结构
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--NSUserDefaults
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——JHRefreshConfigKey //JHRefresh所有的配置存储路径
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|——JHRefreshLastUpdateTimeKey //lastUpdateTime配置存储路径
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*/
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@implementation JHRefreshConfig
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+ (NSString*)nowTimeString
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{
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NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
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[dateFormatter setDateFormat:JHRefreshLastUpdateTimeFormat];
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return [NSString stringWithFormat:@"上次刷新：%@", [dateFormatter stringFromDate:[NSDate date]]];
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}
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+ (NSString *)getLastUpdateTimeWithRefreshViewID:(NSInteger)ID
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{
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NSUserDefaults *userDefault = [NSUserDefaults standardUserDefaults];
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NSDictionary *refreshDic = [userDefault objectForKey:JHRefreshConfigKey];
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NSString *time = [[refreshDic objectForKey:JHRefreshLastUpdateTimeKey] objectForKey:[NSString stringWithFormat:@"%@_%d",JHRefreshLastUpdateTimeKey,ID]];
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if(!time)
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{
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return [[self class] nowTimeString];
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}
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return time;
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}
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+ (void)updateLastUpdateTimeWithRefreshViewID:(NSInteger)ID
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{
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NSUserDefaults *userDefault = [NSUserDefaults standardUserDefaults];
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NSMutableDictionary *refreshDic = [userDefault objectForKey:JHRefreshConfigKey];
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if(!refreshDic)
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{
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refreshDic = [NSMutableDictionary dictionary];
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}
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NSMutableDictionary *lastUpdateTimeDic = [refreshDic objectForKey:JHRefreshLastUpdateTimeKey];
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if(!lastUpdateTimeDic)
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{
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lastUpdateTimeDic = [NSMutableDictionary dictionary];
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}
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[lastUpdateTimeDic setObject:[[self class] nowTimeString] forKey:[NSString stringWithFormat:@"%@_%d",JHRefreshLastUpdateTimeKey,ID]];
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[userDefault setObject:refreshDic forKey:JHRefreshConfigKey];
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[userDefault synchronize];
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}
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@end |