95 lines
2.9 KiB
Objective-C
95 lines
2.9 KiB
Objective-C
//
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// XPRoomMessageHeaderView.m
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// yinmeng-ios
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//
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// Created by 触海 on 2023/11/21.
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//
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#import "CHRoomMessageHeaderView.h"
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///Third
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#import <Masonry/Masonry.h>
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///Tool
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#import "ThemeColor+Room.h"
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#import "YMRoomMessageConstant.h"
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#import "YMMacro.h"
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@interface CHRoomMessageHeaderView ()
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///背景
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@property (nonatomic,strong) UIView *bubbleBgView;
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///显示
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@property (nonatomic,strong) UILabel *titleTextLabel;
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@end
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@implementation CHRoomMessageHeaderView
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- (instancetype)initWithFrame:(CGRect)frame
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{
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self = [super initWithFrame:frame];
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if (self) {
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[self initSubViews];
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[self initSubViewConstraints];
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}
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return self;
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}
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#pragma mark - Private Method
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- (void)initSubViews {
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[self addSubview:self.bubbleBgView];
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[self addSubview:self.titleTextLabel];
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}
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- (void)initSubViewConstraints {
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/// 设置绿色消息
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NSString *title = @"平台严禁未成年人直播或打赏，倡导绿色互动，禁止宣传及发布政治、低俗、暴力、色情等违规违法内容，严禁违规交易和诱导欺诈用户，如有发现请及时举报。";
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self.titleTextLabel.text = title;
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CGFloat height = [self getHeaderViewHeight:title] + kRoomMessageTextSpace *2;
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[self mas_makeConstraints:^(MASConstraintMaker *make) {
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make.width.mas_equalTo(kRoomMessageMaxWidth);
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make.height.mas_equalTo(height);
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}];
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[self.bubbleBgView mas_makeConstraints:^(MASConstraintMaker *make) {
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make.left.top.right.mas_equalTo(self);
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make.bottom.mas_equalTo(self).offset(-10);
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}];
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[self.titleTextLabel mas_makeConstraints:^(MASConstraintMaker *make) {
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make.left.right.mas_equalTo(self).inset(10);
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make.centerY.mas_equalTo(self.bubbleBgView);
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}];
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}
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///获取头部的高度
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- (CGFloat)getHeaderViewHeight:(NSString *)title {
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return [title boundingRectWithSize:CGSizeMake(kRoomMessageMaxWidth - 20, CGFLOAT_MAX) options:NSStringDrawingTruncatesLastVisibleLine | NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName:[UIFont systemFontOfSize:kRoomMessageTextFont]} context:nil].size.height;
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}
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#pragma mark - Getters And Setters
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- (void)setBubbleColor:(UIColor *)bubbleColor {
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_bubbleColor = bubbleColor;
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if (_bubbleColor) {
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_bubbleBgView.backgroundColor = _bubbleColor;
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}
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}
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- (UIView *)bubbleBgView {
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if (!_bubbleBgView) {
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_bubbleBgView = [[UIView alloc] init];
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_bubbleBgView.backgroundColor = [ThemeColor messageBubbleColor];
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_bubbleBgView.layer.masksToBounds = YES;
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_bubbleBgView.layer.cornerRadius = kRoomMessageBubbleCornerRadius;
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}
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return _bubbleBgView;
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}
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- (UILabel *)titleTextLabel {
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if (!_titleTextLabel) {
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_titleTextLabel = [[UILabel alloc] init];
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_titleTextLabel.font = [UIFont systemFontOfSize:kRoomMessageTextFont];
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_titleTextLabel.textColor = UIColor.whiteColor;
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_titleTextLabel.numberOfLines = 0;
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}
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return _titleTextLabel;
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}
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@end
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