488 lines
20 KiB
Objective-C
488 lines
20 KiB
Objective-C
//
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// KBPersonInfoVC.m
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// keyBoard
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//
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// Created by Mac on 2025/11/11.
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//
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//
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// KBPersonInfoVC.m
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// 个人资料
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//
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#import "KBPersonInfoVC.h"
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#import <Masonry/Masonry.h>
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#import "KBPersonInfoItemCell.h"
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#import <PhotosUI/PhotosUI.h>
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#import "LSTPopView.h"
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#import "KBChangeNicknamePopView.h"
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#import "KBGenderPickerPopView.h"
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#import "KBMyVM.h"
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@interface KBPersonInfoVC () <UITableViewDelegate, UITableViewDataSource, PHPickerViewControllerDelegate, UINavigationControllerDelegate, UIImagePickerControllerDelegate>
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// 列表
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@property (nonatomic, strong) BaseTableView *tableView; // 懒加载
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// 头像区（表头）
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@property (nonatomic, strong) UIView *headerView;
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@property (nonatomic, strong) UIImageView *avatarView; // 头像
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@property (nonatomic, strong) UIButton *editBadge; // 头像右下角的小铅笔
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@property (nonatomic, strong) UILabel *modifyLabel; // “Modify” 文案
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// 底部退出按钮（固定在屏幕底部）
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@property (nonatomic, strong) UIButton *logoutBtn;
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// 数据
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@property (nonatomic, copy) NSArray<NSDictionary *> *items; // {title,value,arrow,copy}
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// 压缩后的头像 JPEG 数据（可用于上传）
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@property (nonatomic, strong) NSData *avatarJPEGData;
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@property (nonatomic, strong) KBMyVM *myVM;
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@end
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@implementation KBPersonInfoVC
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- (void)viewDidLoad {
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[super viewDidLoad];
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self.kb_titleLabel.text = KBLocalized(@"Settings"); // 导航标题
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self.kb_navView.backgroundColor = [UIColor clearColor];
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self.view.backgroundColor = [UIColor colorWithHex:0xF8F8F8];
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// 构造数据
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// self.items = @[
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// @{ @"title": KBLocalized(@"Nickname"), @"value": @"", @"arrow": @YES, @"copy": @NO },
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// @{ @"title": KBLocalized(@"Gender"), @"value": @"Choose", @"arrow": @YES, @"copy": @NO },
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// @{ @"title": KBLocalized(@"User ID"), @"value": @"", @"arrow": @NO, @"copy": @YES },
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// ];
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self.items = @[
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@{ @"title": KBLocalized(@"Nickname"), @"value": self.userModel.nickName, @"arrow": @YES, @"copy": @NO },
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@{ @"title": KBLocalized(@"Gender"), @"value": @"Choose", @"arrow": @YES, @"copy": @NO },
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@{ @"title": KBLocalized(@"User ID"), @"value": self.userModel.userId, @"arrow": @NO, @"copy": @YES },
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];
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[self.view addSubview:self.tableView];
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[self.tableView mas_makeConstraints:^(MASConstraintMaker *make) {
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make.left.right.bottom.equalTo(self.view);
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make.top.equalTo(self.view).offset(KB_NAV_TOTAL_HEIGHT + 10);
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}];
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// 表头
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self.tableView.tableHeaderView = self.headerView;
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// 底部退出按钮固定在屏幕底部
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[self.view addSubview:self.logoutBtn];
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[self.logoutBtn mas_makeConstraints:^(MASConstraintMaker *make) {
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make.left.equalTo(self.view).offset(16);
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make.right.equalTo(self.view).offset(-16);
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make.bottom.equalTo(self.view.mas_safeAreaLayoutGuideBottom).offset(-12);
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make.height.mas_equalTo(56);
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}];
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// 列表底部腾出空间，避免被按钮挡住
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UIEdgeInsets inset = self.tableView.contentInset;
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inset.bottom = 56 + 24; // 按钮高度 + 额外间距
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self.tableView.contentInset = inset;
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}
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- (void)setUserModel:(KBUser *)userModel{
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_userModel = userModel;
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[self.avatarView kb_setAvatarURL:userModel.avatarUrl placeholder:KBPlaceholderImage];
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self.modifyLabel.text = userModel.nickName;
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}
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#pragma mark - UITableView
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- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { return 1; }
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- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { return self.items.count; }
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- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
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return 56.0;
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}
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- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section { return 12.0; }
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- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section { return [UIView new]; }
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- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section { return 0.01; }
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- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
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static NSString *cid = @"KBPersonInfoItemCell";
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KBPersonInfoItemCell *cell = [tableView dequeueReusableCellWithIdentifier:cid];
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if (!cell) { cell = [[KBPersonInfoItemCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cid]; }
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NSDictionary *it = self.items[indexPath.row];
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BOOL isTop = (indexPath.row == 0);
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BOOL isBottom = (indexPath.row == self.items.count - 1);
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[cell configWithTitle:it[@"title"]
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value:it[@"value"]
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showArrow:[it[@"arrow"] boolValue]
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showCopy:[it[@"copy"] boolValue]
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isTop:isTop
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isBottom:isBottom];
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return cell;
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}
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- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
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if (indexPath.row == 0) {
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// 昵称编辑 -> 弹窗
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CGFloat width = KB_SCREEN_WIDTH;
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KBChangeNicknamePopView *content = [[KBChangeNicknamePopView alloc] initWithFrame:CGRectMake(0, 0, width, 230)];
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content.prefillNickname = self.items.firstObject[@"value"] ?: @"";
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LSTPopView *pop = [LSTPopView initWithCustomView:content
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parentView:self.view
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popStyle:LSTPopStyleSmoothFromBottom
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dismissStyle:LSTDismissStyleSmoothToBottom];
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pop.bgColor = [[UIColor blackColor] colorWithAlphaComponent:0.4];
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pop.hemStyle = LSTHemStyleBottom; // 居中
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pop.isClickBgDismiss = YES; // 点击背景关闭
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pop.isAvoidKeyboard = YES; // 规避键盘
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pop.avoidKeyboardSpace = 10;
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__weak typeof(self) weakSelf = self;
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__weak typeof(pop) weakPop = pop;
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content.closeHandler = ^{ [weakPop dismiss]; };
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content.saveHandler = ^(NSString *nickname) {
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if (nickname.length > 0) {
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// 更新第一行展示
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NSMutableArray *m = [weakSelf.items mutableCopy];
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NSMutableDictionary *d0 = [m.firstObject mutableCopy];
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d0[@"value"] = nickname; m[0] = d0; weakSelf.items = m;
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[weakSelf.tableView reloadRowsAtIndexPaths:@[[NSIndexPath indexPathForRow:0 inSection:0]] withRowAnimation:UITableViewRowAnimationNone];
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}
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[weakPop dismiss];
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};
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[pop pop];
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// dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.15 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{ [content focusInput]; });
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} else if (indexPath.row == 1) {
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// 性别选择 -> 弹窗
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NSArray *genders = @[ @{@"id":@"1",@"name":@"Male"}, @{@"id":@"2",@"name":@"Female"}, @{@"id":@"3",@"name":@"The Third Gender"} ];
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CGFloat width = KB_SCREEN_WIDTH;
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KBGenderPickerPopView *content = [[KBGenderPickerPopView alloc] initWithFrame:CGRectMake(0, 0, width, 300)];
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content.items = genders;
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// 取当前展示值对应的 id（如果有的话）
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NSString *curName = self.items[1][@"value"];
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NSString *selId = nil;
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for (NSDictionary *d in genders) { if ([d[@"name"] isEqualToString:curName]) { selId = d[@"id"]; break; } }
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content.selectedId = selId;
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LSTPopView *pop = [LSTPopView initWithCustomView:content
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parentView:nil
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popStyle:LSTPopStyleSmoothFromBottom
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dismissStyle:LSTDismissStyleSmoothToBottom];
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pop.bgColor = [[UIColor blackColor] colorWithAlphaComponent:0.4];
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pop.hemStyle = LSTHemStyleBottom;
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pop.isClickBgDismiss = YES;
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__weak typeof(self) weakSelf = self; __weak typeof(pop) weakPop = pop;
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content.closeHandler = ^{ [weakPop dismiss]; };
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content.saveHandler = ^(NSDictionary *selected) {
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NSString *name = selected[@"name"] ?: @"";
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NSMutableArray *m = [weakSelf.items mutableCopy];
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NSMutableDictionary *d1 = [m[1] mutableCopy];
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d1[@"value"] = name; m[1] = d1; weakSelf.items = m;
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[weakSelf.tableView reloadRowsAtIndexPaths:@[[NSIndexPath indexPathForRow:1 inSection:0]] withRowAnimation:UITableViewRowAnimationNone];
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[weakPop dismiss];
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};
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[pop pop];
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}else if (indexPath.row == 2){
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NSString *userID = self.items[2][@"value"];
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if (userID.length == 0) return;
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UIPasteboard.generalPasteboard.string = userID;
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[KBHUD showInfo:KBLocalized(@"Copy Success")];
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}
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}
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#pragma mark - Actions
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- (void)onTapAvatarEdit { [self presentImagePicker]; }
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- (void)onTapLogout {
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[self.myVM logout];
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}
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#pragma mark - Lazy UI（懒加载）
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- (UITableView *)tableView {
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if (!_tableView) {
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// 使用 Plain，自行实现卡片留白与圆角，更贴近设计图
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_tableView = [[BaseTableView alloc] initWithFrame:CGRectZero style:UITableViewStylePlain];
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_tableView.backgroundColor = UIColor.clearColor;
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_tableView.showsVerticalScrollIndicator = NO;
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_tableView.separatorStyle = UITableViewCellSeparatorStyleNone; // 自定义分割
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_tableView.dataSource = self; _tableView.delegate = self;
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_tableView.contentInset = UIEdgeInsetsMake(8, 0, 16, 0);
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}
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return _tableView;
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}
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- (UIView *)headerView {
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if (!_headerView) {
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CGFloat w = UIScreen.mainScreen.bounds.size.width;
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UIView *hv = [[UIView alloc] initWithFrame:CGRectMake(0, 0, w, 180)];
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hv.backgroundColor = UIColor.clearColor;
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[hv addSubview:self.avatarView];
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[hv addSubview:self.editBadge];
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[hv addSubview:self.modifyLabel];
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[self.avatarView mas_makeConstraints:^(MASConstraintMaker *make) {
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make.centerX.equalTo(hv);
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make.top.equalTo(hv).offset(12);
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make.width.height.mas_equalTo(96);
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}];
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[self.editBadge mas_makeConstraints:^(MASConstraintMaker *make) {
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make.width.height.mas_equalTo(24);
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make.centerX.equalTo(self.avatarView.mas_right).offset(-15);
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make.centerY.equalTo(self.avatarView.mas_bottom).offset(-15);
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}];
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[self.modifyLabel mas_makeConstraints:^(MASConstraintMaker *make) {
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make.top.equalTo(self.avatarView.mas_bottom).offset(10);
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make.centerX.equalTo(hv);
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}];
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// 头像可点击：弹系统相册
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UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(onTapAvatarEdit)];
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[self.avatarView addGestureRecognizer:tap];
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_headerView = hv;
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}
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return _headerView;
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}
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- (UIImageView *)avatarView {
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if (!_avatarView) {
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_avatarView = [[UIImageView alloc] init];
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_avatarView.backgroundColor = [UIColor colorWithWhite:0.95 alpha:1.0];
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_avatarView.layer.cornerRadius = 48; _avatarView.layer.masksToBounds = YES;
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// 外白描边
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_avatarView.layer.borderWidth = 3.0; _avatarView.layer.borderColor = UIColor.whiteColor.CGColor;
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// 占位图
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UIGraphicsBeginImageContextWithOptions(CGSizeMake(96, 96), NO, 0);
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CGContextRef ctx = UIGraphicsGetCurrentContext();
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[[UIColor colorWithRed:0.86 green:0.95 blue:0.90 alpha:1] setFill];
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CGContextFillEllipseInRect(ctx, CGRectMake(0, 0, 96, 96));
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UIImage *img = UIGraphicsGetImageFromCurrentImageContext();
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UIGraphicsEndImageContext();
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_avatarView.image = img;
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_avatarView.userInteractionEnabled = YES;
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}
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return _avatarView;
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}
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- (UIButton *)editBadge {
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if (!_editBadge) {
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_editBadge = [UIButton buttonWithType:UIButtonTypeCustom];
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_editBadge.layer.cornerRadius = 12; _editBadge.layer.masksToBounds = YES;
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UIImage *img = [UIImage imageNamed:@"myperson_edit_icon"];
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[_editBadge setImage:img forState:UIControlStateNormal];
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[_editBadge addTarget:self action:@selector(onTapAvatarEdit) forControlEvents:UIControlEventTouchUpInside];
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}
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return _editBadge;
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}
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- (UILabel *)modifyLabel {
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if (!_modifyLabel) {
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_modifyLabel = [UILabel new];
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_modifyLabel.text = @"Modify";
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_modifyLabel.textColor = [UIColor colorWithHex:KBBlackValue];
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_modifyLabel.font = [KBFont bold:18];
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}
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return _modifyLabel;
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}
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- (UIButton *)logoutBtn {
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if (!_logoutBtn) {
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_logoutBtn = [UIButton buttonWithType:UIButtonTypeSystem];
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[_logoutBtn setTitle:KBLocalized(@"Log Out") forState:UIControlStateNormal];
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[_logoutBtn setTitleColor:[UIColor colorWithHex:0xFF0000] forState:UIControlStateNormal];
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_logoutBtn.titleLabel.font = [KBFont medium:16];
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_logoutBtn.backgroundColor = UIColor.whiteColor;
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_logoutBtn.layer.cornerRadius = 12; _logoutBtn.layer.masksToBounds = YES;
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[_logoutBtn addTarget:self action:@selector(onTapLogout) forControlEvents:UIControlEventTouchUpInside];
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}
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return _logoutBtn;
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}
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#pragma mark - Image Picker
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- (void)presentImagePicker {
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if (@available(iOS 14.0, *)) {
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PHPickerConfiguration *config = [[PHPickerConfiguration alloc] init];
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config.selectionLimit = 1; // 只选一张
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config.filter = [PHPickerFilter imagesFilter];
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PHPickerViewController *picker = [[PHPickerViewController alloc] initWithConfiguration:config];
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picker.delegate = self;
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[self presentViewController:picker animated:YES completion:nil];
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} else {
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UIImagePickerController *picker = [[UIImagePickerController alloc] init];
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picker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
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picker.delegate = self;
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[self presentViewController:picker animated:YES completion:nil];
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}
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}
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#pragma mark - PHPickerViewControllerDelegate
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- (void)picker:(PHPickerViewController *)picker didFinishPicking:(NSArray<PHPickerResult *> *)results API_AVAILABLE(ios(14.0)) {
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[picker dismissViewControllerAnimated:YES completion:nil];
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PHPickerResult *first = results.firstObject;
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if (!first) return;
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NSItemProvider *p = first.itemProvider;
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if ([p canLoadObjectOfClass:UIImage.class]) {
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__weak typeof(self) weakSelf = self;
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[p loadObjectOfClass:UIImage.class completionHandler:^(__kindof id<NSItemProviderReading> _Nullable object, NSError * _Nullable error) {
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UIImage *img = ([object isKindOfClass:UIImage.class] ? (UIImage *)object : nil);
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if (!img) return;
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// 这里就在子线程里压缩，避免卡 UI
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// 比如目标 100KB，你自己改成想要的值
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NSUInteger targetKB = 50;
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NSData *compressedData = [weakSelf kb_compressImage:img targetKB:targetKB];
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if (!compressedData) return;
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UIImage *compressedImage = [UIImage imageWithData:compressedData];
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dispatch_async(dispatch_get_main_queue(), ^{
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});
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}];
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}
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}
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#pragma mark - UIImagePickerControllerDelegate
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- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary<UIImagePickerControllerInfoKey,id> *)info {
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UIImage *img = info[UIImagePickerControllerEditedImage] ?: info[UIImagePickerControllerOriginalImage];
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if (img) {
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UIImage *compressed = [self kb_compressImage:img maxPixel:512 quality:0.85];
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self.avatarView.image = compressed;
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self.avatarJPEGData = UIImageJPEGRepresentation(compressed, 0.85);
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}
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[picker dismissViewControllerAnimated:YES completion:nil];
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}
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- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker {
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[picker dismissViewControllerAnimated:YES completion:nil];
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}
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/// 压缩图片：最长边不超过 maxPixel，输出近似 quality 的 JPEG
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- (UIImage *)kb_compressImage:(UIImage *)image maxPixel:(CGFloat)maxPixel quality:(CGFloat)quality {
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if (!image) return nil;
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maxPixel = MAX(64, maxPixel);
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CGSize size = image.size;
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CGFloat maxSide = MAX(size.width, size.height);
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CGSize target = size;
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if (maxSide > maxPixel) {
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CGFloat scale = maxPixel / maxSide;
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target = CGSizeMake(floor(size.width * scale), floor(size.height * scale));
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}
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UIGraphicsBeginImageContextWithOptions(target, YES, 1.0);
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[image drawInRect:CGRectMake(0, 0, target.width, target.height)];
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UIImage *scaled = UIGraphicsGetImageFromCurrentImageContext();
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UIGraphicsEndImageContext();
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NSData *jpeg = UIImageJPEGRepresentation(scaled ?: image, MIN(MAX(quality, 0.2), 0.95));
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UIImage *result = [UIImage imageWithData:jpeg] ?: scaled ?: image;
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return result;
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}
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/// 按目标大小（KB）压缩图片：
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/// 1. 先逐步降低 JPEG 质量；
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/// 2. 如果质量已经降到下限仍然太大，再按比例缩小尺寸，并重复尝试。
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- (nullable NSData *)kb_compressImage:(UIImage *)image targetKB:(NSUInteger)targetKB {
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if (!image || targetKB == 0) { return nil; }
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NSUInteger maxBytes = targetKB * 1024;
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// 初始质量参数
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CGFloat compression = 0.9f;
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CGFloat minCompression = 0.1f; // 不建议再低了，太低会糊
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NSData *data = UIImageJPEGRepresentation(image, compression);
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if (!data) return nil;
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// 如果一开始就小于目标大小，直接返回
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if (data.length <= maxBytes) {
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return data;
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}
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// 1) 先通过降低质量来压缩
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while (data.length > maxBytes && compression > minCompression + 0.01f) {
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compression -= 0.1f;
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data = UIImageJPEGRepresentation(image, compression);
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if (!data) return nil;
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}
|
||
|
||
if (data.length <= maxBytes) {
|
||
return data;
|
||
}
|
||
|
||
// 2) 质量降到下限还是太大 -> 等比缩放尺寸
|
||
UIImage *currentImage = image;
|
||
|
||
// 防止死循环，限定最多缩放几次
|
||
NSInteger maxResizeCount = 6;
|
||
NSInteger resizeCount = 0;
|
||
|
||
while (data.length > maxBytes && resizeCount < maxResizeCount) {
|
||
resizeCount++;
|
||
|
||
// 按面积比例来算缩放因子：新的面积约等于 (maxBytes / 当前字节数) * 原面积
|
||
CGFloat ratio = (CGFloat)maxBytes / (CGFloat)data.length;
|
||
// 为了更激进一点，可以乘个经验系数，比如 0.8
|
||
ratio *= 0.8f;
|
||
if (ratio <= 0.0f) {
|
||
ratio = 0.5f; // 兜底，至少缩小一半
|
||
}
|
||
|
||
CGFloat scale = sqrt(ratio);
|
||
if (scale >= 1.0f) {
|
||
scale = 0.5f; // 理论上不会走到这里，兜底
|
||
}
|
||
|
||
CGSize newSize = CGSizeMake(currentImage.size.width * scale,
|
||
currentImage.size.height * scale);
|
||
if (newSize.width < 10 || newSize.height < 10) {
|
||
// 太小就没意义了，直接 break，返回目前能做到的最小值
|
||
break;
|
||
}
|
||
|
||
// 绘制缩小后的图片
|
||
UIGraphicsBeginImageContextWithOptions(newSize, NO, currentImage.scale);
|
||
[currentImage drawInRect:CGRectMake(0, 0, newSize.width, newSize.height)];
|
||
UIImage *resizedImage = UIGraphicsGetImageFromCurrentImageContext();
|
||
UIGraphicsEndImageContext();
|
||
|
||
if (!resizedImage) {
|
||
break;
|
||
}
|
||
|
||
currentImage = resizedImage;
|
||
|
||
// 每次尺寸缩小之后，再重新从稍高一点的质量开始压一轮
|
||
compression = 0.9f;
|
||
data = UIImageJPEGRepresentation(currentImage, compression);
|
||
if (!data) return nil;
|
||
|
||
// 再次在质量范围内往下压
|
||
while (data.length > maxBytes && compression > minCompression + 0.01f) {
|
||
compression -= 0.1f;
|
||
data = UIImageJPEGRepresentation(currentImage, compression);
|
||
if (!data) return nil;
|
||
}
|
||
}
|
||
|
||
// 最终返回当前能做到的最小数据（可能略大于目标，但已经尽力）
|
||
return data;
|
||
}
|
||
|
||
|
||
- (KBMyVM *)myVM{
|
||
if (!_myVM) {
|
||
_myVM = [[KBMyVM alloc] init];
|
||
}
|
||
return _myVM;
|
||
}
|
||
|
||
@end
|