//
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// PBRetrieveView1.m
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// IphoneBIMe
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//
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// Created by zjf on 2020/9/14.
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// Copyright © 2020 ProBIM. All rights reserved.
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//
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// 获得屏幕尺寸
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#define kSCREEN_WIDTH [[UIScreen mainScreen] bounds].size.width
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#define kSCREEN_HEIGHT [[UIScreen mainScreen] bounds].size.height
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//#define MenuView_scale_of_Screen 0.8
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#define CoverViewAlpha 0.4
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#define CoverViewBackGround [UIColor colorWithRed:52/255.0 green:52/255.0 blue:52/255.0 alpha:1.0]
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#import "PBRetrieveView1.h"
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@interface PBRetrieveView1()
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@property (nonatomic ,assign)CGRect menuViewframe;
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@property (nonatomic ,assign)CGRect coverViewframe;
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@property (nonatomic ,strong)UIView *coverView;
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@property (nonatomic ,strong)UIView *leftMenuView;
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@property (nonatomic ,assign)BOOL isShowCoverView;
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@end
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@implementation PBRetrieveView1
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+(instancetype)MenuViewWithDependencyView:(UIView *)dependencyView MenuView:(UIView *)leftmenuView isShowCoverView:(BOOL)isCover{
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PBRetrieveView1 *menu = [[PBRetrieveView1 alloc]initWithDependencyView:dependencyView MenuView:leftmenuView isShowCoverView:isCover];
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return menu;
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}
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-(instancetype)initWithDependencyView:(UIView *)dependencyView MenuView:(UIView *)leftmenuView isShowCoverView:(BOOL)isCover{
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if(self = [super init]){
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self.isShowCoverView = isCover;
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// [self addPanGestureAtDependencyView:dependencyView];
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self.leftMenuView = leftmenuView;
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// if((CGRectEqualToRect(_coverViewframe, CGRectZero)) == NO){
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self.menuViewframe = leftmenuView.frame;
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// }else{
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// }
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self.coverViewframe = CGRectMake(0, 0, kSCREEN_WIDTH - self.menuViewframe.size.width, self.menuViewframe.size.height);
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}
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return self;
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}
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-(void)setIsShowCoverView:(BOOL)isShowCoverView
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{
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_isShowCoverView = isShowCoverView;
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if(self.isShowCoverView){
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self.coverView.backgroundColor = CoverViewBackGround;
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}else{
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self.coverView.backgroundColor = [UIColor clearColor];
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}
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}
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-(void)addPanGestureAtDependencyView:(UIView *)dependencyView{
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// 屏幕边缘pan手势(优先级高于其他手势)
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UIScreenEdgePanGestureRecognizer *leftEdgeGesture = \
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[[UIScreenEdgePanGestureRecognizer alloc] initWithTarget:self
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action:@selector(handleLeftEdgeGesture:)];
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leftEdgeGesture.edges = UIRectEdgeLeft;// 屏幕左侧边缘响应
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[dependencyView addGestureRecognizer:leftEdgeGesture]; //
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}
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//-(void)initView{
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// if(self.isShowCoverView){
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// self.coverView.backgroundColor = CoverViewBackGround;
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// }else{
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// self.coverView.backgroundColor = [UIColor clearColor];
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// }
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//
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// [self setBackgroundColor:[UIColor clearColor]];
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// [self.leftMenuView setBackgroundColor:MenuViewBackgroundColor];
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//}
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-(void)show {
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UIWindow * window = [[UIApplication sharedApplication].delegate window];
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[window addSubview:self.coverView];
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[window addSubview:self.leftMenuView];
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self.leftMenuView.frame = CGRectMake(kSCREEN_WIDTH + self.menuViewframe.origin.x, self.menuViewframe.origin.y, self.menuViewframe.size.width, self.menuViewframe.size.height);
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self.coverView.frame = CGRectMake(kSCREEN_WIDTH, 0, kSCREEN_WIDTH - self.menuViewframe.size.width, self.menuViewframe.size.height);
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// [UIView animateWithDuration:0.3 animations:^{
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// self.leftMenuView.frame = self.menuViewframe;
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// self.coverView.frame = self.coverViewframe;
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// self.coverView.alpha = CoverViewAlpha;
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// }];
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[UIView animateWithDuration:0.3 animations:^{
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self.leftMenuView.frame = self.menuViewframe;
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self.coverView.frame = self.coverViewframe;
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} completion:^(BOOL finished) {
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self.coverView.alpha = CoverViewAlpha;
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}];
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}
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-(void)hidenWithoutAnimation{
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[self removeCoverAndMenuView];
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}
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-(void)hidenWithAnimation{
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[self coverTap];
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}
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#pragma mark - 屏幕左侧菜单
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-(UIView *)leftMenuView{
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if(_leftMenuView == nil){
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UIView *LeftView = [[UIView alloc]initWithFrame:self.menuViewframe];
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_leftMenuView = LeftView;
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}
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return _leftMenuView;
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}
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#pragma mark - 遮盖
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-(UIView *)coverView {
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if (_coverView == nil) {
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UIView *Cover = [[UIView alloc]initWithFrame:self.coverViewframe];
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Cover.backgroundColor = CoverViewBackGround;
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Cover.alpha = 0;
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UITapGestureRecognizer *Click = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(coverTap)];
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[Cover addGestureRecognizer:Click];
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// UIGestureRecognizer *panGestureRecognizer = [[UIPanGestureRecognizer alloc]
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// initWithTarget:self
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// action:@selector(handleftPan:)];
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//
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// [Cover addGestureRecognizer:panGestureRecognizer];
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// [Click requireGestureRecognizerToFail:panGestureRecognizer];
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_coverView = Cover;
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}
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return _coverView;
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}
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#pragma mark - 屏幕往右滑处理
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- (void)handleLeftEdgeGesture:(UIScreenEdgePanGestureRecognizer *)gesture{
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UIWindow * window = [[UIApplication sharedApplication].delegate window];
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[window addSubview:self.coverView];
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[window addSubview:self.leftMenuView];
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// 根据被触摸手势的view计算得出坐标值
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CGPoint translation = [gesture translationInView:gesture.view];
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if(UIGestureRecognizerStateBegan == gesture.state ||
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UIGestureRecognizerStateChanged == gesture.state){
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if(translation.x <= self.menuViewframe.size.width){// && self.leftMenuView.frame.origin.x != 0
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if(translation.x <= 10){
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self.coverView.frame = CGRectMake(0, self.menuViewframe.origin.y, kSCREEN_WIDTH, self.menuViewframe.size.height);
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}
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CGFloat x = translation.x - self.menuViewframe.size.width;
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CGFloat y = self.menuViewframe.origin.y;
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CGFloat w = self.menuViewframe.size.width;
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CGFloat h = self.menuViewframe.size.height;
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self.leftMenuView.frame = CGRectMake(x, y, w, h);
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self.coverView.frame = CGRectMake(self.leftMenuView.frame.size.width+x, 0,kSCREEN_WIDTH-self.leftMenuView.frame.size.width-x, h);
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self.coverView.alpha = CoverViewAlpha*(translation.x / w);
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}else{
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self.leftMenuView.frame = self.menuViewframe;
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self.coverView.frame = self.coverViewframe;
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}
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}
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else{
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//结束
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if(translation.x > self.menuViewframe.size.width/2){
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// 展开设置
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[self openMenuView];
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}else{
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// 恢复设置
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[self closeMenuView];
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}
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}
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}
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#pragma mark - coverView往左滑隐藏
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-(void)handleftPan:(UIPanGestureRecognizer*)recognizer{
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CGPoint translation = [recognizer translationInView:recognizer.view];
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static CGFloat BeganX;
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if(UIGestureRecognizerStateBegan == recognizer.state){
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BeganX = translation.x;
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}
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CGFloat Place = (-translation.x) - (-BeganX);
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if(UIGestureRecognizerStateBegan == recognizer.state ||
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UIGestureRecognizerStateChanged == recognizer.state){
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CGFloat x = 0 ;
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CGFloat y = self.menuViewframe.origin.y;
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CGFloat w = self.menuViewframe.size.width;
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CGFloat h = self.menuViewframe.size.height;
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if(Place <= self.leftMenuView.frame.size.width && Place >0){
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x = 0 - Place;
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// self.leftMenuView.frame = CGRectMake(x, y, w, h);
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self.coverView.frame = CGRectMake(self.leftMenuView.frame.size.width-Place, 0,kSCREEN_WIDTH-self.leftMenuView.frame.size.width+Place, h);
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self.coverView.alpha = CoverViewAlpha*((w - Place) / w);
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}else if(Place >0){
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x = - self.menuViewframe.size.width;
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// CGFloat y = self.menuViewframe.origin.y;
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// CGFloat w = self.menuViewframe.size.width;
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// CGFloat h = self.menuViewframe.size.height;
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// self.leftMenuView.frame = CGRectMake(x, y, w, h);//self.LeftViewFrame;
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self.coverView.frame = CGRectMake(0, 0,kSCREEN_WIDTH,h);
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}else{
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x = 0;
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// CGFloat y = self.menuViewframe.origin.y;
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// CGFloat w = self.menuViewframe.size.width;
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// CGFloat h = self.menuViewframe.size.height;
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self.coverView.frame = CGRectMake(self.leftMenuView.frame.size.width, 0,kSCREEN_WIDTH-self.leftMenuView.frame.size.width, h);
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self.coverView.alpha = CoverViewAlpha;
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}
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self.leftMenuView.frame = CGRectMake(x, y, w, h);
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}else{
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//结束
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if(Place > self.menuViewframe.size.width/2){
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// 收起设置
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[self closeMenuView];
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}else{
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// 展开设置
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[self openMenuView];
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}
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}
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}
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-(void)openMenuView{
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[UIView animateWithDuration:0.3 animations:^{
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CGFloat x = 0;
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CGFloat y = self.menuViewframe.origin.y;
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CGFloat w = self.menuViewframe.size.width;
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CGFloat h = self.menuViewframe.size.height;
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self.leftMenuView.frame = CGRectMake(x, y, w, h);
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self.coverView.frame = self.coverViewframe;
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self.coverView.alpha = CoverViewAlpha;
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}];
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}
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-(void)closeMenuView{
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[UIView animateWithDuration:0.3 animations:^{
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CGFloat x = -self.menuViewframe.size.width;
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CGFloat y = self.menuViewframe.origin.y;
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CGFloat w = self.menuViewframe.size.width;
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CGFloat h = self.menuViewframe.size.height;
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self.leftMenuView.frame = CGRectMake(x, y, w, h);//self.LeftViewFrame;
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self.coverView.frame = CGRectMake(0, 0,kSCREEN_WIDTH, self.menuViewframe.size.height);
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} completion:^(BOOL finished) {
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[self removeCoverAndMenuView];
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}];
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}
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#pragma mark - 点击遮盖移除
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-(void)coverTap{
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self.coverView.alpha = 0;
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[UIView animateKeyframesWithDuration:0.3 delay:0 options:UIViewKeyframeAnimationOptionLayoutSubviews animations:^{
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self.leftMenuView.frame = CGRectMake(kSCREEN_WIDTH + self.menuViewframe.origin.x, self.menuViewframe.origin.y, self.menuViewframe.size.width, self.menuViewframe.size.height);
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self.coverView.frame = CGRectMake(kSCREEN_WIDTH, 0, kSCREEN_WIDTH - self.menuViewframe.size.width, self.menuViewframe.size.height);
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self.coverView.alpha = 0.0;
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} completion:^(BOOL finished) {
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[self.coverView removeFromSuperview];
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[self.leftMenuView removeFromSuperview];
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}];
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}
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#pragma mark - 移除菜单和遮盖
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-(void)removeCoverAndMenuView{
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self.leftMenuView.frame = CGRectMake(-self.leftMenuView.frame.size.width, 0, self.leftMenuView.frame.size.width, kSCREEN_HEIGHT);
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self.coverView.frame = CGRectMake(0, 0,kSCREEN_WIDTH, kSCREEN_HEIGHT);
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self.coverView.alpha = 0.0;
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[self.coverView removeFromSuperview];
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[self.leftMenuView removeFromSuperview];
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}
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//
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//-(CGRect)menuViewframe{
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//
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// if((CGRectEqualToRect(_menuViewframe,CGRectZero)) == YES){
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//
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// //设置左侧菜单
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// CGFloat w = kSCREEN_WIDTH * MenuView_scale_of_Screen;
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// CGFloat h = kSCREEN_HEIGHT;
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// CGFloat x = 0;
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// CGFloat y = 0;
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// _menuViewframe = CGRectMake(x , y , w , h);
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// }
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// return _menuViewframe;
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//}
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//
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//
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//
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//-(CGRect)coverViewframe{
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//
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// if((CGRectEqualToRect(_coverViewframe, CGRectZero)) == YES){
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//
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// _coverViewframe = CGRectMake(self.menuViewframe.size.width, self.menuViewframe.origin.y, kSCREEN_WIDTH - self.menuViewframe.size.width, self.menuViewframe.size.height);
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// }
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// return _coverViewframe;
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//}
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/*
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// Only override drawRect: if you perform custom drawing.
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// An empty implementation adversely affects performance during animation.
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- (void)drawRect:(CGRect)rect {
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// Drawing code
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}
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*/
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@end
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