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TUIKit/TUIChat/UI_Classic/Chat/TUIMessageMultiChooseView.m

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+//
+//  TUIMessageMultiChooseView.m
+//  Pods
+//
+//  Created by harvy on 2020/11/27.
+//  Copyright © 2023 Tencent. All rights reserved.
+//
+
+#import "TUIMessageMultiChooseView.h"
+#import <TUICore/TUIDarkModel.h>
+#import <TUICore/TUIGlobalization.h>
+#import <TUICore/TUIThemeManager.h>
+#import <TUICore/UIView+TUILayout.h>
+#import <TIMCommon/TIMDefine.h>
+
+@interface TUIMessageMultiChooseView ()
+
+@property(nonatomic, strong) CALayer *separtorLayer;
+
+@end
+
+@implementation TUIMessageMultiChooseView
+
+- (instancetype)initWithFrame:(CGRect)frame {
+    if (self = [super initWithFrame:frame]) {
+        [self setupViews];
+    }
+    return self;
+}
+
+- (UIView *)hitTest:(CGPoint)point withEvent:(UIEvent *)event {
+    id hitView = [super hitTest:point withEvent:event];
+    if (hitView == self) {
+        return nil;
+    } else {
+        return hitView;
+    }
+}
+
+- (void)layoutSubviews {
+    [super layoutSubviews];
+
+    CGFloat toolHeight = 44;
+    CGFloat menuHeight = 54;
+    CGFloat centerTopOffset = 0;
+    CGFloat centerBottomOffset = 0;
+    if (@available(iOS 11.0, *)) {
+        toolHeight += self.safeAreaInsets.top;
+        menuHeight += self.safeAreaInsets.bottom;
+        centerTopOffset = self.safeAreaInsets.top;
+        centerBottomOffset = self.safeAreaInsets.bottom;
+    }
+
+    self.toolView.frame = CGRectMake(0, 0, self.bounds.size.width, toolHeight);
+    self.menuView.frame = CGRectMake(0, self.bounds.size.height - menuHeight, self.bounds.size.width, menuHeight);
+    self.separtorLayer.frame = CGRectMake(0, 0, self.menuView.mm_w, 1);
+
+    // toolView
+    {
+        CGFloat centerY = 0.5 * (self.toolView.bounds.size.height - self.cancelButton.bounds.size.height);
+        self.cancelButton.frame = CGRectMake(10, centerY += 0.5 * centerTopOffset, self.cancelButton.bounds.size.width, self.cancelButton.bounds.size.height);
+
+        [self.titleLabel sizeToFit];
+        self.titleLabel.center = self.toolView.center;
+        CGRect titleRect = self.self.titleLabel.frame;
+        titleRect.origin.y += 0.5 * centerTopOffset;
+        self.titleLabel.frame = titleRect;
+    }
+
+    // menuView
+    {
+        NSInteger count = self.menuView.subviews.count;
+        CGFloat width = self.menuView.bounds.size.width / count;
+        CGFloat height = (self.menuView.bounds.size.height - centerBottomOffset);
+        for (int i = 0; i < self.menuView.subviews.count; i++) {
+            UIView *sub = self.menuView.subviews[i];
+            CGFloat centerY = (self.menuView.bounds.size.height - height) * 0.5;
+            sub.frame = CGRectMake(i * width, centerY -= 0.5 * centerBottomOffset, width, height);
+        }
+    }
+    if(isRTL()) {
+        for (UIView *subview in self.toolView.subviews) {
+            [subview resetFrameToFitRTL];
+        }
+        for (UIView *subview in self.menuView.subviews) {
+            [subview resetFrameToFitRTL];
+        }
+    }
+}
+
+#pragma mark - Views
+- (void)setupViews {
+    _toolView = [[UIView alloc] init];
+    _toolView.backgroundColor = TIMCommonDynamicColor(@"head_bg_gradient_start_color", @"#EBF0F6");
+    [self addSubview:_toolView];
+
+    _menuView = [[UIView alloc] init];
+    _menuView.backgroundColor = TUIChatDynamicColor(@"chat_controller_bg_color", @"#FFFFFF");
+    [_menuView.layer addSublayer:self.separtorLayer];
+    [self addSubview:_menuView];
+
+    _cancelButton = [UIButton buttonWithType:UIButtonTypeCustom];
+    [_cancelButton setTitle:TIMCommonLocalizableString(Cancel) forState:UIControlStateNormal];
+    [_cancelButton setTitleColor:TIMCommonDynamicColor(@"form_title_color", @"#000000") forState:UIControlStateNormal];
+    _cancelButton.titleLabel.font = [UIFont systemFontOfSize:15.0];
+    [_cancelButton addTarget:self action:@selector(onCancel:) forControlEvents:UIControlEventTouchUpInside];
+    [_cancelButton sizeToFit];
+    [_toolView addSubview:_cancelButton];
+
+    _titleLabel = [[UILabel alloc] init];
+    _titleLabel.text = @"";
+    _titleLabel.font = [UIFont boldSystemFontOfSize:17.0];
+    _titleLabel.textColor = TIMCommonDynamicColor(@"form_title_color", @"#000000");
+    [_toolView addSubview:_titleLabel];
+
+    _relayButton = [UIButton buttonWithType:UIButtonTypeCustom];
+    [_relayButton setTitle:TIMCommonLocalizableString(Forward) forState:UIControlStateNormal];
+    _relayButton.titleLabel.font = [UIFont systemFontOfSize:14.0];
+    [_relayButton setTitleColor:TIMCommonDynamicColor(@"form_title_color", @"#000000") forState:UIControlStateNormal];
+    [_relayButton addTarget:self action:@selector(onRelay:) forControlEvents:UIControlEventTouchUpInside];
+    [_menuView addSubview:_relayButton];
+
+    _deleteButton = [UIButton buttonWithType:UIButtonTypeCustom];
+    [_deleteButton setTitle:TIMCommonLocalizableString(Delete) forState:UIControlStateNormal];
+    _deleteButton.titleLabel.font = [UIFont systemFontOfSize:14.0];
+    [_deleteButton setTitleColor:TIMCommonDynamicColor(@"form_title_color", @"#000000") forState:UIControlStateNormal];
+    [_deleteButton addTarget:self action:@selector(onDelete:) forControlEvents:UIControlEventTouchUpInside];
+    [_menuView addSubview:_deleteButton];
+}
+
+#pragma mark - Action
+- (void)onCancel:(UIButton *)cancelButton {
+    if (self.delegate && [self.delegate respondsToSelector:@selector(messageMultiChooseViewOnCancelClicked:)]) {
+        [self.delegate messageMultiChooseViewOnCancelClicked:self];
+    }
+}
+
+- (void)onRelay:(UIButton *)cancelButton {
+    if (self.delegate && [self.delegate respondsToSelector:@selector(messageMultiChooseViewOnRelayClicked:)]) {
+        [self.delegate messageMultiChooseViewOnRelayClicked:self];
+    }
+}
+
+- (void)onDelete:(UIButton *)cancelButton {
+    if (self.delegate && [self.delegate respondsToSelector:@selector(messageMultiChooseViewOnDeleteClicked:)]) {
+        [self.delegate messageMultiChooseViewOnDeleteClicked:self];
+    }
+}
+
+- (CALayer *)separtorLayer {
+    if (_separtorLayer == nil) {
+        _separtorLayer = [CALayer layer];
+
+        _separtorLayer.backgroundColor = TIMCommonDynamicColor(@"separator_color", @"#DBDBDB").CGColor;
+    }
+    return _separtorLayer;
+}
+
+@end