61 lines
2.4 KiB
Objective-C
61 lines
2.4 KiB
Objective-C
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// Created by Tencent on 2023/06/09.
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// Copyright © 2023 Tencent. All rights reserved.
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/**
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*
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* 1. This file declares the TUIVideoItem class, TUISnapshotItem class, and TUIVideoMessageCellData class.
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* - TUIVideoItem corresponds to V2TIMVideoElem in the IM SDK. We convert the classes in the SDK to TUIVideoItem, which is convenient for us to further
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* process and operate the data.
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* - TUISnapshotItem corresponds to the video cover class in the IM SDK. It is still an image in essence, but is bound to the corresponding Video.
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* - TUIVideoMessageCellData inherits from the TUIMessageCellData class and is used to store a series of data and information required by the image message
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* unit.
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* 2. The business logic for obtaining video information and cover information has been implemented in this document. When you need to get video and cover
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* data, you can directly call the relevant member functions declared in this file
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*/
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#import <TIMCommon/TUIBubbleMessageCellData.h>
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#import "TUIChatDefine.h"
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#import "TUIMessageItem.h"
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NS_ASSUME_NONNULL_BEGIN
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/////////////////////////////////////////////////////////////////////////////////
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//
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// TUIVideoMessageCellData
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//
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/////////////////////////////////////////////////////////////////////////////////
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@interface TUIVideoMessageCellData : TUIBubbleMessageCellData <TUIMessageCellDataFileUploadProtocol>
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@property(nonatomic, strong) UIImage *thumbImage;
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@property(nonatomic, strong) NSString *videoPath;
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@property(nonatomic, strong) NSString *snapshotPath;
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@property(nonatomic, strong) TUIVideoItem *videoItem;
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@property(nonatomic, strong) TUISnapshotItem *snapshotItem;
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@property(nonatomic, assign) NSUInteger uploadProgress;
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@property(nonatomic, assign) NSUInteger thumbProgress;
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@property(nonatomic, assign) NSUInteger videoProgress;
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/// Is the current message a custom message
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@property(nonatomic, assign) BOOL isPlaceHolderCellData;
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+ (TUIMessageCellData *)placeholderCellDataWithSnapshotUrl:(NSString *)snapshotUrl thubImage:(UIImage *)thubImage;
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- (void)getVideoUrl:(void (^)(NSString *url))urlCallBack;
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/**
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* Downloading the cover image of the video. It will download from server if the image not exist in local.
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*/
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- (void)downloadThumb;
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- (void)downloadThumb:(TUIVideoMessageDownloadCallback)finish;
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/**
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* Downloading the video file. It will download from server if the video not exist in local.
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*/
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- (void)downloadVideo;
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- (BOOL)isVideoExist;
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@end
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NS_ASSUME_NONNULL_END
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