// // ZJPickerView.m // ZJPickerView // // Created by Abnerzj on 2018/1/12. // Copyright © 2017年 Abnerzj. All rights reserved. // // This source code is licensed under the MIT-style license found in the // LICENSE file in the root directory of this source tree. // #import "ZJPickerView.h" #import "HDLUtlisXM.h" // content: NSString type NSString * const ZJPickerViewPropertyCanceBtnTitleKey = @"ZJPickerViewPropertyCanceBtnTitleKey"; NSString * const ZJPickerViewPropertySureBtnTitleKey = @"ZJPickerViewPropertySureBtnTitleKey"; NSString * const ZJPickerViewPropertyTipLabelTextKey = @"ZJPickerViewPropertyTipLabelTextKey"; NSString * const ZJPickerViewPropertyDividedSymbolKey = @"ZJPickerViewPropertyDividedSymbolKey"; // color: UIColor type NSString * const ZJPickerViewPropertyCanceBtnTitleColorKey = @"ZJPickerViewPropertyCanceBtnTitleColorKey"; NSString * const ZJPickerViewPropertySureBtnTitleColorKey = @"ZJPickerViewPropertySureBtnTitleColorKey"; NSString * const ZJPickerViewPropertyTipLabelTextColorKey = @"ZJPickerViewPropertyTipLabelTextColorKey"; NSString * const ZJPickerViewPropertyLineViewBackgroundColorKey = @"ZJPickerViewPropertyLineViewBackgroundColorKey"; // font: UIFont type NSString * const ZJPickerViewPropertyCanceBtnTitleFontKey = @"ZJPickerViewPropertyCanceBtnTitleFontKey"; NSString * const ZJPickerViewPropertySureBtnTitleFontKey = @"ZJPickerViewPropertySureBtnTitleFontKey"; NSString * const ZJPickerViewPropertyTipLabelTextFontKey = @"ZJPickerViewPropertyTipLabelTextFontKey"; // pickerView: // CGFloat type NSString * const ZJPickerViewPropertyPickerViewHeightKey = @"ZJPickerViewPropertyPickerViewHeightKey"; NSString * const ZJPickerViewPropertyOneComponentRowHeightKey = @"ZJPickerViewPropertyOneComponentRowHeightKey"; // NSDictionary type NSString * const ZJPickerViewPropertySelectRowTitleAttrKey = @"ZJPickerViewPropertySelectRowTitleAttrKey"; NSString * const ZJPickerViewPropertyUnSelectRowTitleAttrKey = @"ZJPickerViewPropertyUnSelectRowTitleAttrKey"; // UIColor type NSString * const ZJPickerViewPropertySelectRowLineBackgroundColorKey = @"ZJPickerViewPropertySelectRowLineBackgroundColorKey"; // other: // BOOL type NSString * const ZJPickerViewPropertyIsTouchBackgroundHideKey = @"ZJPickerViewPropertyIsTouchBackgroundHideKey"; NSString * const ZJPickerViewPropertyIsShowTipLabelKey = @"ZJPickerViewPropertyIsShowTipLabelKey"; NSString * const ZJPickerViewPropertyIsShowSelectContentKey = @"ZJPickerViewPropertyIsShowSelectContentKey"; NSString * const ZJPickerViewPropertyIsScrollToSelectedRowKey = @"ZJPickerViewPropertyIsScrollToSelectedRowKey"; NSString * const ZJPickerViewPropertyIsDividedSelectContentKey = @"ZJPickerViewPropertyIsDividedSelectContentKey"; NSString * const ZJPickerViewPropertyIsAnimationShowKey = @"ZJPickerViewPropertyIsAnimationShowKey"; // CGFloat type NSString * const ZJPickerViewPropertyBackgroundAlphaKey = @"ZJPickerViewPropertyBackgroundAlphaKey"; //2019-09-05 NSString * const ZJPickerViewPropertyDefaultSelectedIndexKey = @"ZJPickerViewPropertyDefaultSelectedIndexKey"; static const CGFloat toolViewHeight = 44.0f; // tool view height static const CGFloat canceBtnWidth = 68.0f; // cance button or sure button height static NSString * const kDividedSymbol = @","; // divided symbol @interface ZJPickerView () // property @property (nonatomic, strong) NSMutableArray *dataList; // data list @property (nonatomic, strong) NSMutableArray *mSecondDataList; // 二级 list @property (nonatomic, strong) NSMutableArray *mThirdDataList; // 三级 list @property (nonatomic, strong) NSMutableDictionary *propertyDict; // property dictionary // pickerView @property (nonatomic, assign) NSUInteger component; // component numbers, default 0 @property (nonatomic, assign) CGFloat pickerViewHeight; // pickerView height, default 224 pt @property (nonatomic, assign) CGFloat oneComponentRowHeight; // one component row height, default 32 pt @property (nonatomic, strong) NSDictionary *selectRowTitleAttribute; // select row titlt attribute @property (nonatomic, strong) NSDictionary *unSelectRowTitleAttribute; // unSelect row titlt attribute @property (nonatomic, strong) UIColor *selectRowLineBackgroundColor; // select row top and bottom line backgroundColor @property (nonatomic, copy) NSString *dividedSymbol; // divided symbol, default commas @property (nonatomic, assign) BOOL isTouchBackgroundHide; // touch background is hide, default NO @property (nonatomic, assign) BOOL isShowTipLabel; // is show tipLabel, default NO. @property (nonatomic, assign) BOOL isShowSelectContent; // scroll component is update and show select content in tipLabel, default NO @property (nonatomic, assign) BOOL isScrollToSelectedRow; // pickerView will show scroll to selected row, default NO @property (nonatomic, assign) BOOL isDividedSelectContent; // select content is divided, default NO @property (nonatomic, assign) BOOL isAnimationShow; // show pickerView is need Animation, default YES @property (nonatomic, assign) BOOL isSettedSelectRowLineBackgroundColor; // is setted select row top and bottom line backgroundColor, default NO @property (nonatomic, assign) CGFloat backgroundAlpha; // background alpha, default 0.5(0.0~1.0) //@property (nonatomic, copy) void(^completion)(NSString * _Nullable selectContent); // select content @property (nonatomic, copy) void(^completion)(NSInteger, NSInteger, NSInteger); //2019-09-05 select content // subviews @property (nonatomic, strong) UIView *backgroundView; @property (nonatomic, strong) UIView *contentView; @property (nonatomic, strong) UIPickerView *pickerView; @property (nonatomic, strong) UIButton *canceBtn; @property (nonatomic, strong) UIButton *sureBtn; @property (nonatomic, strong) UILabel *tipLabel; @property (nonatomic, strong) UIView *lineView; //2019-9-5 新增默认选择项，和回调选中的索引 @property (nonatomic, assign) NSInteger selectIndex1; @property (nonatomic, assign) NSInteger selectIndex2; @property (nonatomic, assign) NSInteger selectIndex3; @property (nonatomic, strong) UIColor *btnColor; @property (nonatomic, assign) BOOL isLinked; //是否不联动 @end @implementation ZJPickerView + (ZJPickerView *)sharedView { static dispatch_once_t once; static ZJPickerView *sharedView; dispatch_once(&once, ^{ sharedView = [[self alloc] initWithFrame:[[UIScreen mainScreen] bounds]]; }); return sharedView; } #pragma mark - Instance Methods - (instancetype)initWithFrame:(CGRect)frame { if((self = [super initWithFrame:frame])) { [self initDefaultConfig]; self.dataList = [NSMutableArray array]; self.mSecondDataList = [NSMutableArray array]; self.mThirdDataList = [NSMutableArray array]; self.propertyDict = [NSMutableDictionary dictionary]; [self initSubViews]; } return self; } - (void)initDefaultConfig { self.isLinked = YES; self.selectIndex1 = 0; self.selectIndex2 = 0; self.selectIndex3 = 0; self.component = 0; self.pickerViewHeight = 224.0f; self.oneComponentRowHeight = 32.0f; self.selectRowTitleAttribute = @{NSForegroundColorAttributeName : [UIColor blackColor], NSFontAttributeName : [UIFont systemFontOfSize:20.0f]}; self.unSelectRowTitleAttribute = @{NSForegroundColorAttributeName : [UIColor lightGrayColor], NSFontAttributeName : [UIFont systemFontOfSize:20.0f]}; self.selectRowLineBackgroundColor = [UIColor colorWithRed:222.0/255.0 green:222.0/255.0 blue:222.0/255.0 alpha:1.0]; self.btnColor = [UIColor colorWithRed:255.0/255.0 green:87.0/255.0 blue:34.0/255.0 alpha:1.0]; self.dividedSymbol = kDividedSymbol; self.isTouchBackgroundHide = NO; self.isShowTipLabel = NO; self.isShowSelectContent = NO; self.isScrollToSelectedRow = NO; self.isDividedSelectContent = NO; self.isAnimationShow = YES; self.isSettedSelectRowLineBackgroundColor = NO; self.backgroundAlpha = 0.5f; } -(void)setRadiusWithView:(UIView *)mView{ //顶部圆角 UIRectCorner corners = UIRectCornerTopLeft | UIRectCornerTopRight; if (@available(iOS 11.0, *)) { mView.layer.cornerRadius = 20; mView.layer.maskedCorners = (CACornerMask)corners; // 左上圆角 }else{ UIBezierPath *maskPath = [UIBezierPath bezierPathWithRoundedRect:mView.bounds byRoundingCorners:corners cornerRadii:CGSizeMake(20,20)]; //创建 layer CAShapeLayer *maskLayer = [[CAShapeLayer alloc] init]; maskLayer.frame = mView.bounds; //赋值 maskLayer.path = maskPath.CGPath; mView.layer.mask = maskLayer; } } - (void)initSubViews { // background view UIView *backgroundView = [[UIView alloc] initWithFrame:self.bounds]; backgroundView.backgroundColor = [UIColor blackColor]; backgroundView.alpha = self.backgroundAlpha; [self addSubview:backgroundView]; // add tap Gesture UITapGestureRecognizer *tapbgGesture = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(touchBackgroundView)]; [backgroundView addGestureRecognizer:tapbgGesture]; // content view UIView *contentView = [[UIView alloc] initWithFrame:CGRectMake(0, self.frame.size.height - toolViewHeight - self.pickerViewHeight, self.frame.size.width, toolViewHeight + self.pickerViewHeight)]; contentView.backgroundColor = [UIColor whiteColor]; [self setRadiusWithView:contentView]; [self addSubview:contentView]; // tool view UIView *toolView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, self.frame.size.width, toolViewHeight)]; toolView.backgroundColor = [UIColor whiteColor]; [self setRadiusWithView:toolView]; [contentView addSubview:toolView]; // UIView *lineView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, self.frame.size.width, 1)]; // lineView.backgroundColor = [UIColor lightGrayColor]; // [contentView addSubview:lineView]; // // cance button NSArray *diffLanguageTitles = [self getDiffLanguageCanceAndSureBtnTitles]; UIButton *canceBtn = [UIButton buttonWithType:UIButtonTypeCustom]; canceBtn.frame = CGRectMake(0, 0, canceBtnWidth, toolView.frame.size.height); [canceBtn setTitleColor:[UIColor grayColor] forState:UIControlStateNormal]; [canceBtn setTitle:diffLanguageTitles.firstObject forState:UIControlStateNormal]; // [canceBtn.titleLabel setFont:[UIFont systemFontOfSize:17.0]]; canceBtn.titleLabel.font = [UIFont fontWithName:APP_UIFont size:14]; [canceBtn setTag:0]; [canceBtn addTarget:self action:@selector(userAction:) forControlEvents:UIControlEventTouchUpInside]; [toolView addSubview:canceBtn]; // sure button UIButton *sureBtn = [UIButton buttonWithType:UIButtonTypeCustom]; sureBtn.frame = CGRectMake(toolView.frame.size.width - canceBtnWidth, 0, canceBtnWidth, toolView.frame.size.height); [sureBtn setTitleColor:self.btnColor forState:UIControlStateNormal]; [sureBtn setTitle:diffLanguageTitles.lastObject forState:UIControlStateNormal]; // [sureBtn.titleLabel setFont:[UIFont systemFontOfSize:17.0]]; sureBtn.titleLabel.font = [UIFont fontWithName:APP_UIFont size:14]; [sureBtn setTag:1]; [sureBtn addTarget:self action:@selector(userAction:) forControlEvents:UIControlEventTouchUpInside]; [toolView addSubview:sureBtn]; // center title UILabel *tipLabel = [[UILabel alloc] initWithFrame:CGRectMake(canceBtn.frame.size.width, 0, toolView.frame.size.width - canceBtn.frame.size.width*2, toolView.frame.size.height)]; tipLabel.text = @""; tipLabel.textColor = [UIColor darkTextColor]; // tipLabel.font = [UIFont systemFontOfSize:17.0]; tipLabel.font = [UIFont fontWithName:APP_UIFont size:16]; tipLabel.textAlignment = NSTextAlignmentCenter; tipLabel.hidden = !self.isShowTipLabel; [toolView addSubview:tipLabel]; // line view UIView *lineView = [[UIView alloc] initWithFrame:CGRectMake(0, toolView.frame.size.height - 0.5f, self.frame.size.width, 0.5f)]; lineView.backgroundColor = [UIColor colorWithRed:222.0/255.0 green:222.0/255.0 blue:222.0/255.0 alpha:1.0]; [toolView addSubview:lineView]; // pickerView UIPickerView *pickerView = [[UIPickerView alloc] initWithFrame:CGRectMake(0, toolView.frame.size.height, self.frame.size.width, self.pickerViewHeight)]; pickerView.dataSource = self; pickerView.delegate = self; [contentView addSubview:pickerView]; // global variable self.backgroundView = backgroundView; self.contentView = contentView; self.canceBtn = canceBtn; self.sureBtn = sureBtn; self.lineView = lineView; self.tipLabel = tipLabel; self.pickerView = pickerView; } #pragma mark - UIPickerView DataSource & Delegate - (NSInteger)numberOfComponentsInPickerView:(UIPickerView *)pickerView { // if(self.isLinked){ // return self.component; // }else{ // return 2; // } return self.component; } - (NSInteger)pickerView:(UIPickerView *)pickerView numberOfRowsInComponent:(NSInteger)component { if(self.isLinked){ return [self getDataWithComponent:component].count; }else{ return [self getDataWithComponentNoLinked:component].count; } } - (NSString *)pickerView:(UIPickerView *)pickerView titleForRow:(NSInteger)row forComponent:(NSInteger)component { NSArray *componentArray; if(self.isLinked){ componentArray = [self getDataWithComponent:component]; }else{ componentArray = [self getDataWithComponentNoLinked:component]; } if (componentArray.count) { if (row < componentArray.count) { id titleData = componentArray[row]; if ([titleData isKindOfClass:[NSString class]]) { return titleData; } else if ([titleData isKindOfClass:[NSNumber class]]) { return [NSString stringWithFormat:@"%@", titleData]; } } } return @""; } - (void)pickerView:(UIPickerView *)pickerView didSelectRow:(NSInteger)row inComponent:(NSInteger)component { if(self.isLinked){ if(component == 0){ self.selectIndex1 = row; self.selectIndex2 = 0; }else if(component == 1){ self.selectIndex2 = row; self.selectIndex3 = 0; }else if(component == 2){ self.selectIndex3 = row; } NSLog(@"component:%ld row: %ld",(long)component,(long)row); [pickerView reloadAllComponents]; for (NSUInteger i = 0; i < self.component; i++) { if (i > component) { [pickerView selectRow:0 inComponent:i animated:YES]; } } }else{ // [pickerView selectRow:row inComponent:component animated:YES]; if(component == 0){ self.selectIndex1 = row; }else if(component == 1){ self.selectIndex2 = row; }else if(component == 2){ self.selectIndex3 = row; } } // // show select content // NSMutableString *selectString = [[NSMutableString alloc] init]; // reload all component and scroll to top for sub component // [pickerView reloadAllComponents]; // for (NSUInteger i = 0; i < self.component; i++) { // if (i > component) { // [pickerView selectRow:0 inComponent:i animated:YES]; // } // // if (self.isShowSelectContent) { // [selectString appendString:[self pickerView:pickerView titleForRow:[pickerView selectedRowInComponent:i] forComponent:i]]; // if (i == self.component - 1) { // self.tipLabel.text = selectString; // } // } // } } - (CGFloat)pickerView:(UIPickerView *)pickerView rowHeightForComponent:(NSInteger)component { return self.oneComponentRowHeight; } - (UIView *)pickerView:(UIPickerView *)pickerView viewForRow:(NSInteger)row forComponent:(NSInteger)component reusingView:(UIView *)view { // set separateline color if (NO == self.isSettedSelectRowLineBackgroundColor) { UIView *topSeparateLine = [pickerView.subviews objectAtIndex:1]; UIView *bottomSeparateLine = [pickerView.subviews objectAtIndex:2]; if (topSeparateLine.frame.size.height < 1.0f && bottomSeparateLine.frame.size.height < 1.0f) { topSeparateLine.backgroundColor = self.selectRowLineBackgroundColor; bottomSeparateLine.backgroundColor = self.selectRowLineBackgroundColor; self.isSettedSelectRowLineBackgroundColor = YES; } else { for (UIView *singleLine in pickerView.subviews) { if (singleLine.frame.size.height < 1.0f) { singleLine.backgroundColor = self.selectRowLineBackgroundColor; self.isSettedSelectRowLineBackgroundColor = YES; } } } } // custom pickerView content label UILabel *pickerLabel = (UILabel *)view; // discussion: this is always nil, not Reusing, it's an iOS System bug. // reference: https://stackoverflow.com/questions/20635949/reusing-view-in-uipickerview-with-ios-7/21039321#21039321 if (!pickerLabel) { pickerLabel = [[UILabel alloc] init]; pickerLabel.textAlignment = NSTextAlignmentCenter; pickerLabel.adjustsFontSizeToFitWidth = YES; pickerLabel.backgroundColor = [UIColor clearColor]; } pickerLabel.attributedText = [self pickerView:pickerView attributedTitleForRow:row forComponent:component]; return pickerLabel; } // - (nullable NSAttributedString *)pickerView:(UIPickerView *)pickerView attributedTitleForRow:(NSInteger)row forComponent:(NSInteger)component { // NSString *normalRowString = [self pickerView:pickerView titleForRow:row forComponent:component]; // NSString *selectRowString = [self pickerView:pickerView titleForRow:[pickerView selectedRowInComponent:component] forComponent:component]; // // NSLog(@"selectedRowInComponent ROW :%ld selectRowString:%@", [pickerView selectedRowInComponent:component],selectRowString); // if (row == [pickerView selectedRowInComponent:component]) { // return [[NSAttributedString alloc] initWithString:selectRowString attributes:self.selectRowTitleAttribute]; // } else { // return [[NSAttributedString alloc] initWithString:normalRowString attributes:self.unSelectRowTitleAttribute]; // } // NSString *normalRowString = [self pickerView:pickerView titleForRow:row forComponent:component]; return [[NSAttributedString alloc] initWithString:normalRowString attributes:self.selectRowTitleAttribute]; } #pragma mark click cance/sure button - (void)userAction:(UIButton *)sender { // hide [self zj_hide]; // click sure if (sender.tag == 1) { // completion callback if (self.completion) { self.completion(self.selectIndex1, self.selectIndex2, self.selectIndex3); } } } #pragma mark touch backgroundView - (void)touchBackgroundView { if (self.isTouchBackgroundHide) { [self zj_hide]; } } #pragma mark - show & hide method + (void)zj_showWithDataList:(nonnull NSArray *)dataList propertyDict:(nullable NSDictionary *)propertyDict completion:(nullable void(^)(NSInteger, NSInteger, NSInteger))completion { // no data if (!dataList || dataList.count == 0) { return; } NSDictionary *propertyDict1 = @{ // ZJPickerViewPropertyCanceBtnTitleKey : @"", ZJPickerViewPropertyIsTouchBackgroundHideKey : @YES, ZJPickerViewPropertyIsShowSelectContentKey : @YES, ZJPickerViewPropertyIsScrollToSelectedRowKey: @YES, ZJPickerViewPropertyIsAnimationShowKey : @YES, }; // handle data [[self sharedView] initDefaultConfig]; [self sharedView].tipLabel.text = @""; [[self sharedView].dataList removeAllObjects]; [[self sharedView].dataList addObjectsFromArray:dataList]; [[self sharedView].propertyDict removeAllObjects]; [[self sharedView].propertyDict addEntriesFromDictionary:propertyDict]; [[self sharedView].propertyDict addEntriesFromDictionary:propertyDict1]; [[self sharedView] updateCustomProperiesSetter]; // calculate component num id data = dataList.firstObject; if ([data isKindOfClass:[NSString class]] || [data isKindOfClass:[NSNumber class]] ) { [self sharedView].component = 1; } else if ([data isKindOfClass:[NSDictionary class]]) { [self sharedView].component++; [self handleDictDataList:dataList]; } else { NSLog(@"ZJPickerView error tip：\"Unsupported data type\""); return; } // discussion: reload component in main queue, fix the first scroll to select line error bug. // scorll all component to selectedRow/top dispatch_async(dispatch_get_main_queue(), ^{ [[self sharedView].pickerView reloadAllComponents]; if ([self sharedView].isScrollToSelectedRow) { [[self sharedView] scrollToSelectedRow]; } else { for (NSUInteger i = 0; i < [self sharedView].component; i++) { [[self sharedView].pickerView selectRow:0 inComponent:i animated:NO]; } } }); // complete block if (completion) { [self sharedView].completion = completion; } // show if ([self sharedView].isAnimationShow) { [[[[UIApplication sharedApplication] delegate] window] addSubview:[self sharedView]]; [self sharedView].backgroundView.alpha = 0.0f; CGRect frame = [self sharedView].contentView.frame; frame.origin.y = [self sharedView].frame.size.height; [self sharedView].contentView.frame = frame; __weak typeof(self) weakself = self; [UIView animateWithDuration:0.3f animations:^{ CGRect frame = [weakself sharedView].contentView.frame; frame.origin.y = [weakself sharedView].frame.size.height - [weakself sharedView].contentView.frame.size.height; [weakself sharedView].contentView.frame = frame; [weakself sharedView].backgroundView.alpha = [weakself sharedView].backgroundAlpha; }]; } else { [UIView animateWithDuration:0.3f animations:^{ [[[[UIApplication sharedApplication] delegate] window] addSubview:[self sharedView]]; }]; } } - (void)zj_hide { __weak typeof(self) weakself = self; if (self.isAnimationShow) { CGRect frame = self.contentView.frame; frame.origin.y = self.frame.size.height; [UIView animateWithDuration:0.3f animations:^{ weakself.contentView.frame = frame; weakself.backgroundView.alpha = 0.0f; } completion:^(BOOL finished) { [weakself removeFromSuperview]; }]; } else { [UIView animateWithDuration:0.3f animations:^{ [weakself removeFromSuperview]; }]; } } #pragma mark - private method + (void)handleDictDataList:(NSArray *)list { id data = list.firstObject; if ([data isKindOfClass:[NSDictionary class]]) { NSDictionary *dict = data; id value = dict.allValues.firstObject; if ([value isKindOfClass:[NSArray class]]) { [self sharedView].component++; [self handleDictDataList:value]; } } } - (NSArray *)getDataWithComponent:(NSInteger)component { NSMutableArray *tempArray = [NSMutableArray arrayWithArray:self.dataList]; NSMutableArray *arrayM = [NSMutableArray array]; for (NSInteger i = 0; i <= component; i++) { if (i == component) { id data = tempArray.firstObject; if ([data isKindOfClass:[NSDictionary class]]) { NSMutableArray *tempTitleArray = [NSMutableArray arrayWithArray:tempArray]; [tempArray removeAllObjects]; [tempTitleArray enumerateObjectsUsingBlock:^(NSDictionary *dict, NSUInteger idx, BOOL * _Nonnull stop) { [tempArray addObjectsFromArray:dict.allKeys]; }]; [arrayM addObjectsFromArray:tempArray]; } else if ([data isKindOfClass:[NSString class]] || [data isKindOfClass:[NSNumber class]]){ [arrayM addObjectsFromArray:tempArray]; } } else { NSInteger selectRow = [self.pickerView selectedRowInComponent:i]; if (selectRow < tempArray.count) { id data = tempArray[selectRow]; if ([data isKindOfClass:[NSDictionary class]]) { [tempArray removeAllObjects]; NSDictionary *dict = data; [dict.allValues enumerateObjectsUsingBlock:^(id _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) { if ([obj isKindOfClass:[NSArray class]]) { [tempArray addObjectsFromArray:obj]; } else { [tempArray addObject:obj]; } }]; } } } } return arrayM; } - (NSArray *)getDataWithComponentNoLinked:(NSInteger)component { // NSMutableArray *arrayM = [NSMutableArray array]; if(component == 0){ return self.dataList; }else if(component == 1){ return self.mSecondDataList; }else if(component == 2){ return self.mThirdDataList; }else{ NSMutableArray *arrayM = [NSMutableArray array]; return arrayM; } } #pragma mark update property - (void)updateCustomProperiesSetter { [self.propertyDict enumerateKeysAndObjectsUsingBlock:^(id _Nonnull key, id _Nonnull obj, BOOL * _Nonnull stop) { if (obj) { if ([key isEqualToString:ZJPickerViewPropertyCanceBtnTitleKey]) { [self.canceBtn setTitle:obj forState:UIControlStateNormal]; } else if ([key isEqualToString:ZJPickerViewPropertySureBtnTitleKey]) { [self.sureBtn setTitle:obj forState:UIControlStateNormal]; } else if ([key isEqualToString:ZJPickerViewPropertyTipLabelTextKey]) { self.tipLabel.text = obj; } else if ([key isEqualToString:ZJPickerViewPropertyDividedSymbolKey]) { self.dividedSymbol = obj; } else if ([key isEqualToString:ZJPickerViewPropertyCanceBtnTitleColorKey]) { [self.canceBtn setTitleColor:obj forState:UIControlStateNormal]; } else if ([key isEqualToString:ZJPickerViewPropertySureBtnTitleColorKey]) { [self.sureBtn setTitleColor:obj forState:UIControlStateNormal]; } else if ([key isEqualToString:ZJPickerViewPropertyTipLabelTextColorKey]) { self.tipLabel.textColor = obj; } else if ([key isEqualToString:ZJPickerViewPropertyLineViewBackgroundColorKey]) { self.lineView.backgroundColor = obj; } else if ([key isEqualToString:ZJPickerViewPropertyCanceBtnTitleFontKey]) { [self.canceBtn.titleLabel setFont:obj]; } else if ([key isEqualToString:ZJPickerViewPropertySureBtnTitleFontKey]) { [self.sureBtn.titleLabel setFont:obj]; } else if ([key isEqualToString:ZJPickerViewPropertyTipLabelTextFontKey]) { [self.tipLabel setFont:obj]; } else if ([key isEqualToString:ZJPickerViewPropertyPickerViewHeightKey]) { self.pickerViewHeight = [obj floatValue]; CGRect frame = self.pickerView.frame; frame.size.height = self.pickerViewHeight; self.pickerView.frame = frame; frame = self.contentView.frame; frame.size.height = toolViewHeight + self.pickerViewHeight; frame.origin.y = self.frame.size.height - frame.size.height; self.contentView.frame = frame; } else if ([key isEqualToString:ZJPickerViewPropertyOneComponentRowHeightKey]) { self.oneComponentRowHeight = [obj floatValue]; } else if ([key isEqualToString:ZJPickerViewPropertySelectRowTitleAttrKey]) { self.selectRowTitleAttribute = obj; } else if ([key isEqualToString:ZJPickerViewPropertyUnSelectRowTitleAttrKey]) { self.unSelectRowTitleAttribute = obj; } else if ([key isEqualToString:ZJPickerViewPropertySelectRowLineBackgroundColorKey]) { self.selectRowLineBackgroundColor = obj; } else if ([key isEqualToString:ZJPickerViewPropertyIsTouchBackgroundHideKey]) { self.isTouchBackgroundHide = [obj boolValue]; } else if ([key isEqualToString:ZJPickerViewPropertyIsShowTipLabelKey]) { self.isShowTipLabel = [obj boolValue]; // NO self.tipLabel.hidden = self.isShowSelectContent ? NO : !self.isShowTipLabel; } else if ([key isEqualToString:ZJPickerViewPropertyIsShowSelectContentKey]) { self.isShowSelectContent = [obj boolValue]; // NO if (self.isShowSelectContent) { self.tipLabel.hidden = NO; } } else if ([key isEqualToString:ZJPickerViewPropertyIsScrollToSelectedRowKey]) { self.isScrollToSelectedRow = [obj boolValue]; } else if ([key isEqualToString:ZJPickerViewPropertyIsDividedSelectContentKey]) { self.isDividedSelectContent = [obj boolValue]; } else if ([key isEqualToString:ZJPickerViewPropertyBackgroundAlphaKey]) { self.backgroundAlpha = [obj floatValue]; self.backgroundView.alpha = self.backgroundAlpha; } else if ([key isEqualToString:ZJPickerViewPropertyIsAnimationShowKey]) { self.isAnimationShow = [obj boolValue]; } else if ([key isEqualToString:ZJPickerViewPropertyDefaultSelectedIndexKey]) { NSArray *array = [obj componentsSeparatedByString:@"-"]; //分割数组 if(array.count == 1){ self.selectIndex1 = [array[0] intValue]; }else if(array.count == 2){ self.selectIndex1 = [array[0] intValue]; self.selectIndex2 = [array[1] intValue]; }else if(array.count == 3){ self.selectIndex1 = [array[0] intValue]; self.selectIndex2 = [array[1] intValue]; self.selectIndex3 = [array[2] intValue]; } } } }]; } /* * 2019-09-05 根据索引选中，替换原来根据传入字符选中方案 */ - (void)scrollToSelectedRow { for (NSUInteger i = 0; i < self.component; i++) { if(i == 0){ [self.pickerView selectRow:self.selectIndex1 inComponent:i animated:NO]; }else if(i == 1){ [self.pickerView selectRow:self.selectIndex2 inComponent:i animated:NO]; }else if(i == 2){ [self.pickerView selectRow:self.selectIndex3 inComponent:i animated:NO]; } } } //- (void)scrollToSelectedRow //{ // // // for (NSUInteger i = 0; i < self.component; i++) { // if(i == 0){ // [self.pickerView selectRow:self.selectIndex1 inComponent:i animated:NO]; // }else if(i == 1){ // [self.pickerView selectRow:self.selectIndex2 inComponent:i animated:NO]; // }else if(i == 2){ // [self.pickerView selectRow:self.selectIndex3 inComponent:i animated:NO]; // } // // } // // NSString *selectedContent = self.propertyDict[ZJPickerViewPropertyTipLabelTextKey]; // NSMutableArray *selectContentList = [NSMutableArray arrayWithCapacity:self.component]; // if (self.isDividedSelectContent) { // // reference: https://github.com/Abnerzj/ZJPickerView/issues/8 // NSArray *tempSelectContentList = [selectedContent componentsSeparatedByString:self.dividedSymbol]; // if (tempSelectContentList && tempSelectContentList.count == self.component) { // [selectContentList addObjectsFromArray:tempSelectContentList]; // } // } // if (selectedContent.length && ![selectedContent isEqualToString:@""]) { // __weak typeof(self) weakself = self; // NSMutableArray *tempSelectedRowArray = [NSMutableArray arrayWithCapacity:self.component]; // for (NSUInteger i = 0; i < self.component; i++) { // NSArray *componentArray = [self getDataWithComponent:i]; // if (componentArray.count) { // [componentArray enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL * _Nonnull stop) { // NSString *title = @""; // if ([obj isKindOfClass:[NSString class]]) { // title = obj; // } else if ([obj isKindOfClass:[NSNumber class]]) { // title = [obj stringValue]; // } // if (![title isEqualToString:@""]) { // BOOL isCanScrollToSelectePosition = NO; // if (selectContentList.count > 0) { // isCanScrollToSelectePosition = [selectContentList[i] isEqualToString:title]; // } else { // // discussion: scroll to select row error when solving content similar, only appear when there is only one component. // // reference: https://github.com/Abnerzj/ZJPickerView/issues/4 // // https://github.com/Abnerzj/ZJPickerView/issues/5 // NSRange range = [selectedContent rangeOfString:title]; // isCanScrollToSelectePosition = (self.component == 1) ? ([selectedContent isEqualToString:title]) : (range.location != NSNotFound); // } // // if (isCanScrollToSelectePosition) { // [tempSelectedRowArray addObject:@(idx)]; // [weakself.pickerView reloadComponent:i]; // [weakself.pickerView selectRow:idx inComponent:i animated:NO]; // [weakself.pickerView reloadComponent:i]; // *stop = YES; // } // } // }]; // } // } // // if (tempSelectedRowArray.count != self.component) { // for (NSUInteger i = 0; i < self.component; i++) { // [self.pickerView selectRow:0 inComponent:i animated:NO]; // } // } // } //} - (NSArray *)getDiffLanguageCanceAndSureBtnTitles { NSString *languageName = [[[NSUserDefaults standardUserDefaults] objectForKey:@"AppleLanguages"] objectAtIndex:0]; // 简体中文 if ([languageName rangeOfString:@"zh-Hans"].location != NSNotFound) { return @[@"取消", @"确定"]; } // 繁体中文 if ([languageName rangeOfString:@"zh-Hant"].location != NSNotFound) { return @[@"取消", @"確定"]; } // Other language return @[@"Cance", @"Sure"]; } /* *2019-09-12 新增支持不联动效果 */ + (void)zj_showWithDataListWithNotLinked:(nonnull NSArray *)dataList mSecondList:(nonnull NSArray *)mSecondList mThirdList:(nullable NSArray *)mThirdList propertyDict:(nullable NSDictionary *)propertyDict completion:(nullable void(^)(NSInteger, NSInteger, NSInteger))completion { // no data if (!dataList || dataList.count == 0) { return; } // no data if (!mSecondList || mSecondList.count == 0) { return; } NSDictionary *propertyDict1 = @{ // ZJPickerViewPropertyCanceBtnTitleKey : @"", ZJPickerViewPropertyIsTouchBackgroundHideKey : @YES, ZJPickerViewPropertyIsShowSelectContentKey : @YES, ZJPickerViewPropertyIsScrollToSelectedRowKey: @YES, ZJPickerViewPropertyIsAnimationShowKey : @YES, }; // handle data [[self sharedView] initDefaultConfig]; [self sharedView].tipLabel.text = @""; [[self sharedView].dataList removeAllObjects]; [[self sharedView].mSecondDataList removeAllObjects]; [[self sharedView].mThirdDataList removeAllObjects]; [[self sharedView].dataList addObjectsFromArray:dataList]; [[self sharedView].mSecondDataList addObjectsFromArray:mSecondList]; [[self sharedView].mThirdDataList addObjectsFromArray:mThirdList]; [[self sharedView].propertyDict removeAllObjects]; [[self sharedView].propertyDict addEntriesFromDictionary:propertyDict]; [[self sharedView].propertyDict addEntriesFromDictionary:propertyDict1]; [[self sharedView] updateCustomProperiesSetter]; //配置关键数据 if (!mThirdList || mThirdList.count == 0) { [self sharedView].component = 2; }else{ [self sharedView].component = 3; } [self sharedView].isLinked = NO; // discussion: reload component in main queue, fix the first scroll to select line error bug. // scorll all component to selectedRow/top dispatch_async(dispatch_get_main_queue(), ^{ [[self sharedView].pickerView reloadAllComponents]; if ([self sharedView].isScrollToSelectedRow) { [[self sharedView] scrollToSelectedRow]; } else { for (NSUInteger i = 0; i < [self sharedView].component; i++) { [[self sharedView].pickerView selectRow:0 inComponent:i animated:NO]; } } }); // complete block if (completion) { [self sharedView].completion = completion; } // show if ([self sharedView].isAnimationShow) { [[[[UIApplication sharedApplication] delegate] window] addSubview:[self sharedView]]; [self sharedView].backgroundView.alpha = 0.0f; CGRect frame = [self sharedView].contentView.frame; frame.origin.y = [self sharedView].frame.size.height; [self sharedView].contentView.frame = frame; __weak typeof(self) weakself = self; [UIView animateWithDuration:0.3f animations:^{ CGRect frame = [weakself sharedView].contentView.frame; frame.origin.y = [weakself sharedView].frame.size.height - [weakself sharedView].contentView.frame.size.height; [weakself sharedView].contentView.frame = frame; [weakself sharedView].backgroundView.alpha = [weakself sharedView].backgroundAlpha; }]; } else { [UIView animateWithDuration:0.3f animations:^{ [[[[UIApplication sharedApplication] delegate] window] addSubview:[self sharedView]]; }]; } } @end