name pop

keyBoard/Class/Me/V/KBChangeNicknamePopView.m

@@ -0,0 +1,183 @@
+//
+//  KBChangeNicknamePopView.m
+//  keyBoard
+//
+//  Created by Codex on 2025/11/11.
+//
+
+@import UIKit;
+#import "KBChangeNicknamePopView.h"
+#import <Masonry/Masonry.h>
+
+@interface KBChangeNicknamePopView ()
+
+// 白底圆角卡片容器
+@property (nonatomic, strong) UIView *cardView;
+// 标题
+@property (nonatomic, strong) UILabel *titleLabel;
+// 右上角下拉箭头样式的关闭按钮
+@property (nonatomic, strong) UIButton *closeButton;
+// 输入框外层灰色圆角背景
+@property (nonatomic, strong) UIView *fieldBg;
+// 输入框
+@property (nonatomic, strong) UITextField *textField;
+// 保存按钮
+@property (nonatomic, strong) UIButton *saveButton;
+
+@end
+
+@implementation KBChangeNicknamePopView
+
+- (instancetype)initWithFrame:(CGRect)frame {
+    if (self = [super initWithFrame:frame]) {
+        self.backgroundColor = UIColor.clearColor; // 半透明背景由 LSTPopView 控制
+        [self buildUI];
+        [self makeConstraints];
+    }
+    return self;
+}
+
+#pragma mark - Public
+
+- (void)setPrefillNickname:(NSString *)prefillNickname {
+    _prefillNickname = [prefillNickname copy];
+    self.textField.text = prefillNickname;
+}
+
+- (void)focusInput { [self.textField becomeFirstResponder]; }
+
+#pragma mark - Actions
+
+- (void)onTapClose {
+    if (self.closeHandler) self.closeHandler();
+}
+
+- (void)onTapSave {
+    NSString *name = self.textField.text ?: @"";
+    // 简单去除首尾空格
+    name = [name stringByTrimmingCharactersInSet:NSCharacterSet.whitespaceAndNewlineCharacterSet];
+    if (self.saveHandler) self.saveHandler(name);
+}
+
+#pragma mark - UI
+
+- (void)buildUI {
+    [self addSubview:self.cardView];
+    [self.cardView addSubview:self.titleLabel];
+    [self.cardView addSubview:self.closeButton];
+    [self.cardView addSubview:self.fieldBg];
+    [self.fieldBg addSubview:self.textField];
+    [self.cardView addSubview:self.saveButton];
+}
+
+- (void)makeConstraints {
+    [self.cardView mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.edges.equalTo(self);
+    }];
+
+    [self.titleLabel mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.left.equalTo(self.cardView).offset(20);
+        make.top.equalTo(self.cardView).offset(18);
+    }];
+
+    [self.closeButton mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.centerY.equalTo(self.titleLabel);
+        make.right.equalTo(self.cardView).offset(-16);
+        make.width.height.mas_equalTo(36);
+    }];
+
+    [self.fieldBg mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.left.equalTo(self.cardView).offset(16);
+        make.right.equalTo(self.cardView).offset(-16);
+        make.top.equalTo(self.titleLabel.mas_bottom).offset(18);
+        make.height.mas_equalTo(56);
+    }];
+
+    [self.textField mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.edges.equalTo(self.fieldBg).insets(UIEdgeInsetsMake(0, 12, 0, 12));
+    }];
+
+    [self.saveButton mas_makeConstraints:^(MASConstraintMaker *make) {
+        make.left.equalTo(self.cardView).offset(16);
+        make.right.equalTo(self.cardView).offset(-16);
+        make.bottom.equalTo(self.cardView).offset(-18);
+        make.height.mas_equalTo(56);
+    }];
+}
+
+#pragma mark - Lazy UI
+
+- (UIView *)cardView {
+    if (!_cardView) {
+        _cardView = [UIView new];
+        _cardView.backgroundColor = UIColor.whiteColor;
+        _cardView.layer.cornerRadius = 18.0;
+        _cardView.layer.masksToBounds = YES;
+    }
+    return _cardView;
+}
+
+- (UILabel *)titleLabel {
+    if (!_titleLabel) {
+        _titleLabel = [UILabel new];
+        _titleLabel.text = @"Change The Nickname";
+        _titleLabel.textColor = [UIColor blackColor];
+        _titleLabel.font = [UIFont systemFontOfSize:22 weight:UIFontWeightBold];
+    }
+    return _titleLabel;
+}
+
+- (UIButton *)closeButton {
+    if (!_closeButton) {
+        _closeButton = [UIButton buttonWithType:UIButtonTypeCustom];
+        _closeButton.backgroundColor = [UIColor colorWithWhite:1 alpha:0.95];
+        _closeButton.layer.cornerRadius = 18.0; _closeButton.layer.masksToBounds = YES;
+        _closeButton.layer.shadowColor = [UIColor colorWithWhite:0 alpha:0.05].CGColor;
+        _closeButton.layer.shadowOpacity = 1.0; _closeButton.layer.shadowRadius = 4.0; _closeButton.layer.shadowOffset = CGSizeMake(0, 1);
+        UIImage *img = nil;
+        if (@available(iOS 13.0, *)) img = [UIImage systemImageNamed:@"chevron.down"]; // 下拉箭头
+        [_closeButton setImage:img forState:UIControlStateNormal];
+        if (!img) { [_closeButton setTitle:@"∨" forState:UIControlStateNormal]; }
+        [_closeButton setTitleColor:[UIColor colorWithWhite:0.3 alpha:1] forState:UIControlStateNormal];
+        _closeButton.tintColor = [UIColor colorWithWhite:0.3 alpha:1];
+        [_closeButton addTarget:self action:@selector(onTapClose) forControlEvents:UIControlEventTouchUpInside];
+        _closeButton.accessibilityLabel = @"关闭";
+    }
+    return _closeButton;
+}
+
+- (UIView *)fieldBg {
+    if (!_fieldBg) {
+        _fieldBg = [UIView new];
+        _fieldBg.backgroundColor = [UIColor colorWithWhite:0.96 alpha:1.0];
+        _fieldBg.layer.cornerRadius = 12.0; _fieldBg.layer.masksToBounds = YES;
+    }
+    return _fieldBg;
+}
+
+- (UITextField *)textField {
+    if (!_textField) {
+        _textField = [[UITextField alloc] init];
+        _textField.clearButtonMode = UITextFieldViewModeWhileEditing;
+        _textField.font = [UIFont systemFontOfSize:18 weight:UIFontWeightSemibold];
+        _textField.textColor = [UIColor blackColor];
+        _textField.placeholder = @"Please Enter The Modified Nickname";
+    }
+    return _textField;
+}
+
+- (UIButton *)saveButton {
+    if (!_saveButton) {
+        _saveButton = [UIButton buttonWithType:UIButtonTypeCustom];
+        [_saveButton setTitle:@"Save" forState:UIControlStateNormal];
+        [_saveButton setTitleColor:UIColor.whiteColor forState:UIControlStateNormal];
+        _saveButton.titleLabel.font = [UIFont systemFontOfSize:20 weight:UIFontWeightSemibold];
+        _saveButton.backgroundColor = [UIColor colorWithRed:0.02 green:0.75 blue:0.67 alpha:1.0];
+        _saveButton.layer.cornerRadius = 28.0; _saveButton.layer.masksToBounds = YES; // 胶囊按钮
+        [_saveButton addTarget:self action:@selector(onTapSave) forControlEvents:UIControlEventTouchUpInside];
+    }
+    return _saveButton;
+}
+
+@end
+