mirror of
https://github.com/TencentCloud/TIMSDK.git
synced 2026-10-22 01:06:31 +08:00
harvychen
53 lines
1.9 KiB
Objective-C
53 lines
1.9 KiB
Objective-C
//
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// TUISystemMessageCellData.m
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// TXIMSDK_TUIKit_iOS
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//
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// Created by annidyfeng on 2019/5/21.
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//
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#import "TUISystemMessageCellData.h"
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#import "TUIDefine.h"
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#import "NSString+TUIUtil.h"
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@implementation TUISystemMessageCellData
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- (instancetype)initWithDirection:(TMsgDirection)direction
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{
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self = [super initWithDirection:direction];
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if (self) {
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_contentFont = [UIFont systemFontOfSize:13];
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_contentColor = [UIColor d_systemGrayColor];
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self.cellLayout = [TUIMessageCellLayout systemMessageLayout];
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}
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return self;
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}
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- (CGSize)contentSize
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{
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CGSize size = [self.attributedString.string textSizeIn:CGSizeMake(TSystemMessageCell_Text_Width_Max, MAXFLOAT) font:self.contentFont];
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size.height += 10;
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size.width += 16;
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return size;
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}
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- (NSMutableAttributedString *)attributedString {
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NSMutableAttributedString *attributeString = [[NSMutableAttributedString alloc] initWithString:self.content];
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NSDictionary *attributeDict = @{NSForegroundColorAttributeName:[UIColor d_systemGrayColor]};
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[attributeString setAttributes:attributeDict range:NSMakeRange(0, attributeString.length)];
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if (self.supportReEdit) {
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NSString *reEditStr = TUIKitLocalizableString(TUIKitMessageTipsReEditMessage);
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[attributeString appendAttributedString:[[NSAttributedString alloc] initWithString:[NSString stringWithFormat:@" %@", reEditStr]]]; // @"重新编辑"
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NSDictionary *attributeDict = @{NSForegroundColorAttributeName:[UIColor d_systemBlueColor]};
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[attributeString setAttributes:attributeDict range:NSMakeRange(self.content.length + 1, reEditStr.length)];
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[attributeString addAttribute:NSUnderlineStyleAttributeName value:
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[NSNumber numberWithInteger:NSUnderlineStyleNone] range:NSMakeRange(self.content.length + 1, reEditStr.length)];
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}
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return attributeString;
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}
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- (CGFloat)heightOfWidth:(CGFloat)width
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{
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return [self contentSize].height + 16;
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}
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@end
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