//
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// WenDuPickerView.m
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// GoldRich
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//
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// Created by WindShan on 2017/2/16.
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// Copyright © 2017年 WindShan. All rights reserved.
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//
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#import "WenDuPickerView.h"
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#import "ASValueTrackingSlider.h"
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typedef void(^doneBlock)(NSString *);
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@interface WenDuPickerView()<UIGestureRecognizerDelegate,ASValueTrackingSliderDelegate,ASValueTrackingSliderDataSource>
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@property (nonatomic,strong)doneBlock doneBlock;
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@property (nonatomic, strong) UIView * buttomView; // 白色背景
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@property (nonatomic, strong) ASValueTrackingSlider * trackingSlider;
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@property (nonatomic, strong) UILabel * tipsLabel;
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@property (nonatomic, strong) UIButton * doneBtn;
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@end
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@implementation WenDuPickerView
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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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-(void)setupUI
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{
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CGFloat offsetH = SCREEN_HEIGHT/2;
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_buttomView = [[UIView alloc] initWithFrame:CGRectMake((SCREEN_WIDTH-355)/2, (SCREEN_HEIGHT-300)/2, 355.0, 300.0)];
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_buttomView.autoresizesSubviews = YES;
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_buttomView.autoresizingMask = UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleBottomMargin;
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_buttomView.backgroundColor = [UIColor whiteColor];
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_buttomView.clearsContextBeforeDrawing = YES;
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_buttomView.contentMode = UIViewContentModeScaleToFill;
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_buttomView.multipleTouchEnabled = NO;
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_buttomView.opaque = YES;
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_buttomView.userInteractionEnabled = YES;
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[self addSubview:_buttomView];
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self.tipsLabel = [[UILabel alloc] init];
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self.tipsLabel.frame = CGRectMake((SCREEN_WIDTH-200)/2, (SCREEN_HEIGHT-300)/2, 200, 60.0);
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self.tipsLabel.textAlignment = UITextAlignmentCenter;
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self.tipsLabel.font = [UIFont boldSystemFontOfSize:20];
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self.tipsLabel.textColor = RgbColor(84, 76, 155);
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[self addSubview:self.tipsLabel];
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_trackingSlider = [[ASValueTrackingSlider alloc]initWithFrame:CGRectMake(20, (SCREEN_HEIGHT-300)/2 +100, SCREEN_WIDTH-40, 100)];
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_trackingSlider.delegate = self;
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_trackingSlider.dataSource = self;
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_trackingSlider.popUpViewCornerRadius = 2.0;
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[_trackingSlider setMaxFractionDigitsDisplayed:0];
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_trackingSlider.popUpViewColor = RgbColor(84, 76, 155);
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_trackingSlider.font = [UIFont fontWithName:@"GillSans-Bold" size:22];
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_trackingSlider.textColor = [UIColor whiteColor];
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[_trackingSlider showPopUpView];
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[self addSubview:_trackingSlider];
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_doneBtn = [UIButton buttonWithType:UIButtonTypeCustom];
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_doneBtn.frame = CGRectMake(20, (SCREEN_HEIGHT-300)/2+_buttomView.frame.size.height-44-20, SCREEN_WIDTH-40, 44.0);
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_doneBtn.adjustsImageWhenDisabled = YES;
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_doneBtn.adjustsImageWhenHighlighted = YES;
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_doneBtn.alpha = 1.000;
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_doneBtn.autoresizesSubviews = YES;
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_doneBtn.autoresizingMask = UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleBottomMargin;
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_doneBtn.backgroundColor = RgbColor(84, 76, 155);
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_doneBtn.clearsContextBeforeDrawing = YES;
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_doneBtn.contentHorizontalAlignment = UIControlContentHorizontalAlignmentCenter;
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_doneBtn.contentMode = UIViewContentModeScaleToFill;
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_doneBtn.contentStretch = CGRectFromString(@"{{0, 0}, {1, 1}}");
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_doneBtn.contentVerticalAlignment = UIControlContentVerticalAlignmentCenter;
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_doneBtn.enabled = YES;
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_doneBtn.titleLabel.lineBreakMode = UILineBreakModeMiddleTruncation;
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_doneBtn.titleLabel.shadowOffset = CGSizeMake(0.0, 0.0);
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_doneBtn.userInteractionEnabled = YES;
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[_doneBtn addTarget:self action:@selector(doneAction) forControlEvents:UIControlEventTouchUpInside];
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[_doneBtn setTitle:@"确定" forState:UIControlStateNormal];
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[self addSubview:_doneBtn];
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self.buttomView.layer.masksToBounds = YES;
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self.buttomView.layer.cornerRadius = 8.0f;
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self.doneBtn.layer.masksToBounds = YES;
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self.doneBtn.layer.cornerRadius = 4.0f;
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//RgbColor(84, 76, 155);
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self.frame=CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT);
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//点击背景是否影藏
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UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(dismiss)];
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tap.delegate = self;
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[self addGestureRecognizer:tap];
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//self.bottomConstraint.constant = -self.height;
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self.backgroundColor = RGBA(0, 0, 0, 0);
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[self layoutIfNeeded];
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[Application.keyWindow bringSubviewToFront:self];
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}
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- (void)doneAction
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{
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self.doneBlock(self._wenDuStr);
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[self dismiss];
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}
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-(instancetype)initWithCompleteBlock:(void(^)(NSString *))completeBlock
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{
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self = [super init];
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if (self)
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{
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[self setupUI];
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if (completeBlock)
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{
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self.doneBlock = ^(NSString *wenDuStr)
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{
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completeBlock(wenDuStr);
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};
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}
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}
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return self;
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}
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#pragma mark - Action
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-(void)show
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{
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[Application.keyWindow addSubview:self];
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_trackingSlider.maximumValue = [_maxValue intValue];
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_trackingSlider.minimumValue = [_minValue intValue];
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_trackingSlider.formatStr = _fromatStr;
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[_trackingSlider setValue: [__wenDuStr intValue]];
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[self.tipsLabel setText:_titleStr];
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[UIView animateWithDuration:.3 animations:^
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{
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//self.bottomConstraint.constant = 10;
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self.backgroundColor = RGBA(0, 0, 0, 0.3);
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[self layoutIfNeeded];
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}];
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}
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-(void)dismiss
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{
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[UIView animateWithDuration:.3 animations:^{
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//self.bottomConstraint.constant = -self.height;
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self.backgroundColor = RGBA(0, 0, 0, 0);
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[self layoutIfNeeded];
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}
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completion:^(BOOL finished)
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{
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[self.subviews makeObjectsPerformSelector:@selector(removeFromSuperview)];
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[self removeFromSuperview];
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}];
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}
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#pragma mark - UIGestureRecognizerDelegate
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- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldReceiveTouch:(UITouch *)touch
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{
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if( [touch.view isDescendantOfView:self.buttomView])
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{
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return NO;
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}
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return YES;
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}
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- (NSString *)slider:(ASValueTrackingSlider *)slider stringForValue:(float)value
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{
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NSString * valueStr = [NSString stringWithFormat:@"%d",(int)value];
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self._wenDuStr = valueStr;
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// LOG_INFO(@"当前选择数值：%@℃",self._wenDuStr);
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return valueStr;
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}
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- (void)sliderWillDisplayPopUpView:(ASValueTrackingSlider *)slider{
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}
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- (void)sliderDidHidePopUpView:(ASValueTrackingSlider *)slider{
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}
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@end
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