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504 lines
16 KiB
504 lines
16 KiB
// |
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// EasyTextView.m |
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// EasyShowViewDemo |
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// |
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// Created by nf on 2017/12/14. |
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// Copyright © 2017年 chenliangloveyou. All rights reserved. |
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// |
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#import "EasyTextView.h" |
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#import "UIView+EasyShowExt.h" |
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#import "EasyTextBgView.h" |
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#import "EasyTextGlobalConfig.h" |
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@interface EasyTextView()<CAAnimationDelegate> |
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@property (nonatomic,strong)NSString *showText ;//展示的文字 |
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@property (nonatomic,strong)NSString *showImageName ;//展示的图片 |
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@property (nonatomic,assign)ShowTextStatus showTextStatus ;//展示的类型 |
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@property (nonatomic,strong)EasyTextConfig *showTextConfig ;//配置信息 |
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@property (nonatomic,assign)BOOL isShowOnStatusBar ; |
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@property (nonatomic,assign)BOOL isShowOnNavigation ; |
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@property (nonatomic,strong)EasyTextBgView *showBgView ;//用于放图片和文字的背景 |
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- (void)showViewWithSuperView:(UIView *)superView ; |
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- (void)removeSelfFromSuperView ; |
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@property (nonatomic,strong)NSTimer *removeTimer ; |
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@property CGFloat timerShowTime ;//定时器走动的时间 |
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@end |
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@implementation EasyTextView |
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- (void)dealloc |
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{ |
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} |
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- (instancetype)initWithFrame:(CGRect)frame |
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{ |
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if (self = [super initWithFrame:frame]) { |
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self.backgroundColor = [UIColor clearColor]; |
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} |
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return self ; |
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} |
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- (void)showViewWithSuperView:(UIView *)superView |
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{ |
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//展示视图的frame |
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CGRect showFrame = [self showRectWithSpuerView:superView] ; |
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if (self.showTextConfig.superReceiveEvent) {//父视图能接受事件 |
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//self的大小为显示区域的大小 |
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[self setFrame:CGRectMake((superView.easyS_width-showFrame.size.width)/2, showFrame.origin.y, showFrame.size.width, showFrame.size.height)]; |
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//显示视图的bgview的frame的位置为{0，0} |
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showFrame.origin.y = 0 ; |
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} |
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else{ |
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//父视图不能接收-->self的大小应该为superview的大小。来遮盖 |
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[self setFrame: CGRectMake(0, 0, superView.easyS_width, superView.easyS_height)] ; |
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} |
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self.showBgView = [[EasyTextBgView alloc]initWithFrame:showFrame |
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status:self.showTextStatus |
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text:self.showText |
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imageName:self.showImageName config:self.showTextConfig]; |
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[self addSubview:self.showBgView]; |
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[self showSelfToSuperView:superView]; |
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if (self.showTextConfig.shadowColor && self.showTextConfig.shadowColor!=[UIColor clearColor]) { |
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CGFloat afterStart = self.showTextConfig.animationType==TextAnimationTypeBounce ? EasyShowAnimationTime : EasyShowAnimationTime/2 ; |
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if (afterStart > 0.1) { |
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afterStart -=0.1 ; |
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} |
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dispatch_queue_after_S(afterStart, ^{ |
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[self showBackgrouldsubLayer]; |
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}); |
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} |
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} |
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- (void)showBackgrouldsubLayer |
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{ |
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CALayer *addSubLayer=[CALayer layer]; |
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addSubLayer.frame= self.showBgView.frame; |
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addSubLayer.cornerRadius=8; |
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addSubLayer.backgroundColor=self.showTextConfig.bgColor.CGColor; |
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addSubLayer.masksToBounds=NO; |
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addSubLayer.name = @"backgrouldsubLayer"; |
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addSubLayer.shadowColor = self.showTextConfig.shadowColor.CGColor; |
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addSubLayer.shadowOffset = CGSizeMake(0.5,1); |
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addSubLayer.shadowOpacity = 0.6; |
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addSubLayer.shadowRadius = 3; |
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[self.layer insertSublayer:addSubLayer below:self.showBgView.layer]; |
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} |
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- (void)hiddenBackgrouldsubLayer |
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{ |
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for (CALayer *subLayer in self.layer.sublayers) { |
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if ([subLayer.name isEqualToString:@"backgrouldsubLayer"]) { |
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[subLayer removeFromSuperlayer]; |
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break ; |
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} |
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} |
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} |
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- (void)showSelfToSuperView:(UIView *)superView |
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{ |
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switch (self.showTextConfig.animationType) { |
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case TextAnimationTypeNone: |
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{ |
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if ( (self.isShowOnStatusBar || self.isShowOnNavigation)) { |
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self.easyS_y = 0 ; |
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[self.showBgView showWindowYToPoint:0]; |
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[superView addSubview:self]; |
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} |
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else{ |
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// self.alpha = 0.1 ; |
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// [UIView animateWithDuration:EasyShowAnimationTime animations:^{ |
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// self.alpha = 1.0 ; |
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// } completion:^(BOOL finished) { |
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[superView addSubview:self]; |
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// }]; |
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} |
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}break; |
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case TextAnimationTypeFade: |
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{ |
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if ( (self.isShowOnStatusBar || self.isShowOnNavigation)) { |
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self.easyS_y = 0 ; |
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[self.showBgView showWindowYToPoint:0]; |
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[superView addSubview:self]; |
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} |
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else{ |
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self.alpha = 0.1 ; |
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[UIView animateWithDuration:EasyShowAnimationTime animations:^{ |
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self.alpha = 1.0 ; |
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} completion:^(BOOL finished) { |
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}]; |
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[superView addSubview:self]; |
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} |
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}break ; |
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case TextAnimationTypeBounce: |
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{ |
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if ( (self.isShowOnStatusBar || self.isShowOnNavigation)) { |
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self.easyS_y = - self.easyS_height ; |
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[UIView animateWithDuration:EasyShowAnimationTime animations:^{ |
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self.easyS_y = 0 ; |
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[self.showBgView showWindowYToPoint:0]; |
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}] ; |
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} |
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else{ |
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[self.showBgView showStartAnimationWithDuration:EasyShowAnimationTime]; |
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} |
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[superView addSubview:self]; |
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}break ; |
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default: |
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break; |
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} |
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} |
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- (void)removeSelfFromSuperView |
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{ |
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//移除阴影 |
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if (self.showTextConfig.shadowColor && self.showTextConfig.shadowColor!=[UIColor clearColor]) { |
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dispatch_queue_after_S(0.1, ^{ |
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[self hiddenBackgrouldsubLayer]; |
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}); |
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} |
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switch (self.showTextConfig.animationType) { |
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case TextAnimationTypeNone: |
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{ |
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[self removeFromSuperview]; |
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}break ; |
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case TextAnimationTypeFade: |
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{ |
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[UIView animateWithDuration:EasyShowAnimationTime animations:^{ |
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self.alpha = 0.1 ; |
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}completion:^(BOOL finished) { |
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[self removeFromSuperview]; |
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}] ; |
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}break ; |
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case TextAnimationTypeBounce: |
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{ |
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if ( (self.isShowOnStatusBar || self.isShowOnNavigation)) { |
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[UIView animateWithDuration:EasyShowAnimationTime animations:^{ |
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self.easyS_y = -self.easyS_height ; |
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[self.showBgView showWindowYToPoint:-self.easyS_height ]; |
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}completion:^(BOOL finished) { |
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[self removeFromSuperview]; |
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}] ; |
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} |
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else{ |
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[self.showBgView showEndAnimationWithDuration:EasyShowAnimationTime]; |
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dispatch_queue_after_S(EasyShowAnimationTime, ^{ |
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[self removeFromSuperview]; |
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}); |
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} |
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} |
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break ; |
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default: |
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break ; |
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} |
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} |
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+ (void)EasyTextViewWithText:(NSString *)text |
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imageName:(NSString *)imageName |
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status:(ShowTextStatus)status |
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config:(EasyTextConfig *(^)(void))config |
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{ |
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if (status==ShowTextStatusPureText && ISEMPTY_S(text)) {// |
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NSAssert(NO, @"you should set a text for showView !"); |
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return ; |
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} |
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NSAssert([NSThread isMainThread], @"needs to be accessed on the main thread."); |
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if (![NSThread isMainThread]) { |
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dispatch_async(dispatch_get_main_queue(), ^(void) { |
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}); |
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} |
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EasyTextConfig *tempConfig = [self changeConfigWithConfig:config] ; |
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//显示之前隐藏还在显示的视图 |
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NSEnumerator *subviewsEnum = [tempConfig.superView.subviews reverseObjectEnumerator]; |
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for (UIView *subview in subviewsEnum) { |
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if ([subview isKindOfClass:self]) { |
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EasyTextView *showView = (EasyTextView *)subview ; |
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[showView removeSelfFromSuperView]; |
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} |
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} |
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EasyTextView *showView = [[EasyTextView alloc] initWithFrame:CGRectZero]; |
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showView.showText = text ; |
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showView.showImageName = imageName ; |
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showView.showTextStatus = status ; |
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showView.showTextConfig = tempConfig ; |
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showView.timerShowTime = 0 ; |
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[showView showViewWithSuperView:tempConfig.superView]; |
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[showView.removeTimer fire]; |
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} |
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- (CGRect)showRectWithSpuerView:(UIView *)superView |
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{ |
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//显示图片的高度。 |
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CGFloat imageH = self.showTextStatus==ShowTextStatusPureText ?:(EasyDrawImageWH + EasyDrawImageEdge) ; |
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//显示区域的宽高 |
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CGFloat backGroundH = 0 ; |
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CGFloat backGroundW = SCREEN_WIDTH_S ; |
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switch (self.showTextConfig.statusType) { |
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case TextStatusTypeStatusBar://如果是在statusbar上，则高固定，不需要计算 |
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backGroundH = STATUSBAR_HEIGHT_S ; |
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break; |
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case TextStatusTypeNavigation: |
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backGroundH = NAVIGATION_HEIGHT_S ; |
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break ; |
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default:{ |
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CGSize textSize = CGSizeZero ; |
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if (!ISEMPTY_S(self.showText)) { |
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textSize = [EasyShowUtils textWidthWithStirng:self.showText |
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font:self.showTextConfig.titleFont |
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maxWidth:TextShowMaxWidth]; |
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} |
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backGroundH = (textSize.height?(textSize.height+30):0) + imageH ; |
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backGroundW = textSize.width?(textSize.width+40):0 ; |
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if (backGroundW < EasyShowViewMinWidth) { |
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backGroundW = EasyShowViewMinWidth ; |
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} |
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} break; |
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} |
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//显示区域的y值 |
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CGFloat showFrameY = (superView.easyS_height-backGroundH)/2 ;//默认显示在中间 |
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// if (self.showTextStatus != ShowStatusLoading) { |
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switch (self.showTextConfig.statusType ) { |
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case TextStatusTypeNavigation: |
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case TextStatusTypeStatusBar: |
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showFrameY = 0 ; |
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break ; |
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case TextStatusTypeTop: |
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showFrameY = NAVIGATION_HEIGHT_S + EasyTextShowEdge ; |
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break; |
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case TextStatusTypeBottom: |
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showFrameY = SCREEN_HEIGHT_S - backGroundH - EasyTextShowEdge ; |
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break ; |
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default: break; |
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} |
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// } |
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//显示区域的frame |
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CGRect showFrame = CGRectMake(0, showFrameY, backGroundW, backGroundH); |
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if (!self.showTextConfig.superReceiveEvent) { |
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showFrame.origin = CGPointMake((superView.easyS_width-backGroundW)/2, showFrameY) ; |
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} |
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return showFrame ; |
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} |
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- (void)timerAction |
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{ |
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if (_timerShowTime >= self.showTextConfig.textShowTimeBlock(self.showText) ) { |
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//移除定时器 |
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_timerShowTime = 0 ; |
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if (_removeTimer) { |
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[_removeTimer invalidate]; |
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_removeTimer = nil ; |
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} |
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//移除自己 |
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[self removeSelfFromSuperView]; |
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} |
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_timerShowTime++ ; |
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} |
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- (NSTimer *)removeTimer |
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{ |
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if (nil == _removeTimer) { |
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_removeTimer = [NSTimer scheduledTimerWithTimeInterval:0.5 target:self selector:@selector(timerAction) userInfo:nil repeats:YES]; |
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[[NSRunLoop currentRunLoop] addTimer:_removeTimer forMode:NSRunLoopCommonModes]; |
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} |
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return _removeTimer ; |
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} |
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#pragma mark - getter |
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//是否显示在statusbar上 |
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- (BOOL)isShowOnStatusBar |
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{ |
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return self.showTextConfig.statusType==TextStatusTypeStatusBar ; |
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} |
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//是否正在显示在navigation上 |
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- (BOOL)isShowOnNavigation |
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{ |
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return self.showTextConfig.statusType==TextStatusTypeNavigation ; |
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} |
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#pragma - 工具 |
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+ (EasyTextConfig *)changeConfigWithConfig:(EasyTextConfig *(^)(void))config |
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{ |
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EasyTextConfig *tempConfig = config ? config() : nil ; |
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if (!tempConfig) { |
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tempConfig = [EasyTextConfig shared] ; |
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} |
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EasyTextGlobalConfig *globalConfig = [EasyTextGlobalConfig shared]; |
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if (!tempConfig.superView) { |
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if (globalConfig.showOnWindow) { |
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tempConfig.superView = kEasyShowKeyWindow ; |
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} |
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else{ |
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tempConfig.superView = [EasyShowUtils easyShowViewTopViewController].view; |
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} |
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} |
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if (tempConfig.animationType == TextAnimationTypeUndefine) { |
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tempConfig.animationType = globalConfig.animationType ; |
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} |
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if (tempConfig.statusType == TextStatusTypeUndefine) { |
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tempConfig.statusType = globalConfig.statusType ; |
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} |
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if (!tempConfig.titleFont) { |
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tempConfig.titleFont = globalConfig.titleFont ; |
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} |
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if (!tempConfig.titleColor) { |
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tempConfig.titleColor = globalConfig.titleColor ; |
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} |
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if (!tempConfig.bgColor) { |
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tempConfig.bgColor = globalConfig.bgColor ; |
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} |
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if (!tempConfig.shadowColor) { |
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tempConfig.shadowColor = globalConfig.shadowColor ; |
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} |
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if (!tempConfig.textShowTimeBlock) { |
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if (globalConfig.textShowTimeBlock) { |
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tempConfig.textShowTimeBlock = globalConfig.textShowTimeBlock ; |
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}else{ |
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float(^textShowTime)(NSString *text) = ^float(NSString *text){ |
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CGFloat time = 1 + text.length*0.15 ; |
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if (time > TextShowMaxTime) { |
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time = TextShowMaxTime ; |
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} |
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if (time < 2) { |
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time = 2 ; |
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} |
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return time ; |
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}; |
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tempConfig.textShowTimeBlock = textShowTime ; |
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} |
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} |
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return tempConfig ; |
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} |
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#pragma mark - 类方法 |
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+ (void)showText:(NSString *)text |
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{ |
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EasyTextConfig *(^configTemp)(void) = ^EasyTextConfig *{ |
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return [EasyTextConfig shared] ; |
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}; |
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[self showText:text config:configTemp]; |
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} |
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+ (void)showText:(NSString *)text config:(EasyTextConfig *(^)(void))config |
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{ |
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[self EasyTextViewWithText:text |
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imageName:nil |
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status:ShowTextStatusPureText |
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config:config]; |
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} |
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+ (void)showSuccessText:(NSString *)text |
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{ |
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EasyTextConfig *(^configTemp)(void) = ^EasyTextConfig *{ |
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return [EasyTextConfig shared] ; |
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}; |
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[self showSuccessText:text config:configTemp]; |
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} |
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+ (void)showSuccessText:(NSString *)text config:(EasyTextConfig *(^)(void))config |
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{ |
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[self EasyTextViewWithText:text |
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imageName:nil |
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status:ShowTextStatusSuccess |
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config:config]; |
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} |
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+ (void)showErrorText:(NSString *)text |
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{ |
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EasyTextConfig *(^configTemp)(void) = ^EasyTextConfig *{ |
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return [EasyTextConfig shared] ; |
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}; |
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[self showErrorText:text config:configTemp]; |
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} |
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+ (void)showErrorText:(NSString *)text config:(EasyTextConfig *(^)(void))config |
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{ |
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[self EasyTextViewWithText:text |
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imageName:nil |
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status:ShowTextStatusError |
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config:config]; |
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} |
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+ (void)showInfoText:(NSString *)text |
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{ |
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EasyTextConfig *(^configTemp)(void) = ^EasyTextConfig *{ |
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return [EasyTextConfig shared] ; |
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}; |
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[self showInfoText:text config:configTemp]; |
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} |
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+ (void)showInfoText:(NSString *)text config:(EasyTextConfig *(^)(void))config |
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{ |
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[self EasyTextViewWithText:text |
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imageName:nil |
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status:ShowTextStatusInfo |
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config:config]; |
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} |
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+ (void)showImageText:(NSString *)text imageName:(NSString *)imageName |
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{ |
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EasyTextConfig *(^configTemp)(void) = ^EasyTextConfig *{ |
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return [EasyTextConfig shared] ; |
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}; |
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[self showImageText:text imageName:imageName config:configTemp] ; |
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} |
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+ (void)showImageText:(NSString *)text imageName:(NSString *)imageName config:(EasyTextConfig *(^)(void))config |
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{ |
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[self EasyTextViewWithText:text |
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imageName:imageName |
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status:ShowTextStatusImage |
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config:config]; |
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} |
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@end
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