205 lines
7.0 KiB
Objective-C
205 lines
7.0 KiB
Objective-C
//
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// ABottomBarView.m
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// AMapNavIOSSDK
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//
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// Created by admin on 2026/3/25.
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//
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#import "ABottomBarView.h"
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#import "AMapNavCommonUtil.h"
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#import <Masonry/Masonry.h>
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// 主题绿
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static inline UIColor *ABottomBarThemeGreen(void) {
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return [UIColor colorWithRed:0x1A/255.0 green:0x6E/255.0 blue:0x45/255.0 alpha:1.0];
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}
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@interface ABottomBarView () <UITextFieldDelegate>
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/// 白色圆角背景卡片
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@property (nonatomic, strong) UIView *cardView;
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/// 搜索图标
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@property (nonatomic, strong) UIImageView *searchIconView;
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/// 目的地输入框
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@property (nonatomic, strong) UITextField *searchField;
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/// 规划路线按钮
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@property (nonatomic, strong) UIButton *calRouteButton;
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@end
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@implementation ABottomBarView
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#pragma mark - Init
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- (instancetype)initWithFrame:(CGRect)frame {
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self = [super initWithFrame:frame];
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if (self) {
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self.backgroundColor = [UIColor clearColor];
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[self _buildUI];
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}
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return self;
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}
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- (instancetype)init {
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return [self initWithFrame:CGRectZero];
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}
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#pragma mark - Build UI
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- (void)_buildUI {
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// ── 背景卡片 ──────────────────────────────────────────
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UIView *card = [[UIView alloc] init];
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// card.backgroundColor = [UIColor colorWithRed:0.96 green:0.97 blue:0.98 alpha:0.96];
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card.backgroundColor = [UIColor whiteColor];
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card.layer.cornerRadius = 16;
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// 顶部阴影
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card.layer.shadowColor = [UIColor blackColor].CGColor;
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card.layer.shadowOpacity = 0.10;
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card.layer.shadowRadius = 10;
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card.layer.shadowOffset = CGSizeMake(0, -3);
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card.layer.masksToBounds = NO;
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[self addSubview:card];
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self.cardView = card;
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[card mas_makeConstraints:^(MASConstraintMaker *make) {
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make.edges.equalTo(self);
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}];
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// ── 搜索框容器（白色圆角行） ──────────────────────────
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UIView *searchRow = [[UIView alloc] init];
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searchRow.backgroundColor = [UIColor whiteColor];
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searchRow.layer.cornerRadius = 5;
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searchRow.layer.masksToBounds = YES;
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searchRow.layer.borderColor = [UIColor colorWithRed:0.95 green:0.95 blue:0.95 alpha:1].CGColor;
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searchRow.layer.borderWidth = 1;
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[card addSubview:searchRow];
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[searchRow mas_makeConstraints:^(MASConstraintMaker *make) {
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make.top.equalTo(card).offset(-18);
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make.left.equalTo(card).offset(16);
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make.right.equalTo(card).offset(-16);
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make.height.mas_equalTo(50);
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}];
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// ── 搜索图标 ──────────────────────────────────────────
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UIImageView *searchIcon = [[UIImageView alloc] init];
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searchIcon.contentMode = UIViewContentModeScaleAspectFit;
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searchIcon.image = [AMapNavCommonUtil imageWithName3x:@"search_icon"];
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[searchRow addSubview:searchIcon];
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self.searchIconView = searchIcon;
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[searchIcon mas_makeConstraints:^(MASConstraintMaker *make) {
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make.centerY.equalTo(searchRow);
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make.left.equalTo(searchRow).offset(12);
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make.width.height.mas_equalTo(18);
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}];
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// ── 目的地输入框 ──────────────────────────────────────
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UITextField *field = [[UITextField alloc] init];
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field.placeholder = @"请输入目的地，不输入则自动匹配附近成本最低加氢站";
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field.font = [UIFont systemFontOfSize:14];
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field.textColor = [UIColor colorWithWhite:0.1 alpha:1];
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field.borderStyle = UITextBorderStyleNone;
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field.backgroundColor = [UIColor clearColor];
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field.delegate = self;
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// placeholder 颜色
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if (field.placeholder) {
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field.attributedPlaceholder = [[NSAttributedString alloc]
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initWithString:field.placeholder
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attributes:@{NSForegroundColorAttributeName:
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[UIColor colorWithWhite:0.65 alpha:1],
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NSFontAttributeName:
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[UIFont systemFontOfSize:13]}];
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}
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[searchRow addSubview:field];
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self.searchField = field;
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[field mas_makeConstraints:^(MASConstraintMaker *make) {
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make.centerY.equalTo(searchRow);
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make.left.equalTo(searchIcon.mas_right).offset(8);
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make.right.equalTo(searchRow).offset(-12);
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make.top.bottom.equalTo(searchRow);
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}];
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// ── 规划路线按钮 ──────────────────────────────────────
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UIButton *btn = [UIButton buttonWithType:UIButtonTypeCustom];
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btn.backgroundColor = ABottomBarThemeGreen();
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btn.layer.cornerRadius = 24;
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btn.layer.masksToBounds = YES;
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// 左侧图标
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UIImageView *routeIcon = [[UIImageView alloc] init];
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routeIcon.contentMode = UIViewContentModeScaleAspectFit;
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routeIcon.image = [AMapNavCommonUtil imageWithName3x:@"cal_ruoute_icon"];
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routeIcon.userInteractionEnabled = NO;
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[btn addSubview:routeIcon];
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// 标题
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UILabel *titleLbl = [[UILabel alloc] init];
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titleLbl.text = @"规划路线";
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titleLbl.textColor = [UIColor whiteColor];
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titleLbl.font = [UIFont boldSystemFontOfSize:16];
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titleLbl.userInteractionEnabled = NO;
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[btn addSubview:titleLbl];
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// 图标和文字水平居中整体
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[routeIcon mas_makeConstraints:^(MASConstraintMaker *make) {
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make.centerY.equalTo(btn);
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make.right.equalTo(titleLbl.mas_left).offset(-8);
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make.width.height.mas_equalTo(22);
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}];
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[titleLbl mas_makeConstraints:^(MASConstraintMaker *make) {
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make.centerY.equalTo(btn);
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// 两者整体水平居中：titleLbl 向右偏移 (22+8)/2 = 15pt
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make.centerX.equalTo(btn).offset(15);
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}];
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[btn addTarget:self action:@selector(_onCalRouteTapped) forControlEvents:UIControlEventTouchUpInside];
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[card addSubview:btn];
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self.calRouteButton = btn;
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CGFloat off_y = AMP_TabbarHeight;
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#ifdef kAMapSDKDebugFlag
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off_y = 0;
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#endif
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[btn mas_makeConstraints:^(MASConstraintMaker *make) {
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make.top.equalTo(searchRow.mas_bottom).offset(20);
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make.left.equalTo(card).offset(16);
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make.right.equalTo(card).offset(-16);
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make.height.mas_equalTo(48);
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make.bottom.equalTo(card).offset(-40 - off_y);
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}];
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}
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#pragma mark - Public
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- (void)setDestinationText:(NSString *)destinationText {
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_destinationText = destinationText;
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self.searchField.text = destinationText;
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}
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#pragma mark - Actions
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- (void)_onCalRouteTapped {
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if ([self.delegate respondsToSelector:@selector(bottomBarViewDidTapCalRoute:)]) {
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[self.delegate bottomBarViewDidTapCalRoute:self];
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}
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}
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#pragma mark - UITextFieldDelegate
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- (BOOL)textFieldShouldBeginEditing:(UITextField *)textField {
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// 不弹起键盘，直接通知外部展示搜索页
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if ([self.delegate respondsToSelector:@selector(bottomBarViewDidTapSearchField:)]) {
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[self.delegate bottomBarViewDidTapSearchField:self];
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}
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return NO;
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}
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@end
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