mirror of
https://github.com/TencentCloud/TIMSDK.git
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harvychen
44 lines
1.5 KiB
Objective-C
44 lines
1.5 KiB
Objective-C
//
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// MyCustomCellData.m
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// TUIKitDemo
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//
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// Created by annidyfeng on 2019/6/10.
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// Copyright © 2019年 Tencent. All rights reserved.
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//
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/** 腾讯云IM Demo自定义气泡数据
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* 用于存储聊天气泡中的文本信息数据
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*
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*/
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#import "TUILinkCellData.h"
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@implementation TUILinkCellData
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+ (TUIMessageCellData *)getCellData:(V2TIMMessage *)message{
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NSDictionary *param = [NSJSONSerialization JSONObjectWithData:message.customElem.data options:NSJSONReadingAllowFragments error:nil];
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TUILinkCellData *cellData = [[TUILinkCellData alloc] initWithDirection:message.isSelf ? MsgDirectionOutgoing : MsgDirectionIncoming];
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cellData.msgID = message.msgID;
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cellData.text = param[@"text"];
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cellData.link = param[@"link"];
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cellData.avatarUrl = [NSURL URLWithString:message.faceURL];
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return cellData;
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}
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+ (NSString *)getDisplayString:(V2TIMMessage *)message {
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NSDictionary *param = [NSJSONSerialization JSONObjectWithData:message.customElem.data options:NSJSONReadingAllowFragments error:nil];
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return param[@"text"];
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}
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- (CGSize)contentSize
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{
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CGRect rect = [self.text boundingRectWithSize:CGSizeMake(300, MAXFLOAT) options:NSStringDrawingUsesLineFragmentOrigin | NSStringDrawingUsesFontLeading attributes:@{ NSFontAttributeName : [UIFont systemFontOfSize:15] } context:nil];
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CGSize size = CGSizeMake(ceilf(rect.size.width)+1, ceilf(rect.size.height));
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// 加上气泡边距
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size.height += 60;
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size.width += 20;
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return size;
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}
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@end
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