2021-08-02 1.更新

JLChen

2021-08-02 38f4fb064df09f344fc3237409c76a9fba2a8a9e

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/*
 * Copyright (c) 2010-2020 Belledonne Communications SARL.
 *
 * This file is part of linphone-iphone
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
#import <Foundation/Foundation.h>
#import "UIChatContentView.h"
#import "ChatConversationView.h"
#import "PhoneMainView.h"
 
@implementation UIChatContentView
 
- (void)setContent:(LinphoneContent *)content message:(LinphoneChatMessage *)message {
    _content = content;
    _message = message;
    self.userInteractionEnabled = YES;
 
    if(!linphone_chat_message_is_outgoing(_message) && linphone_content_is_file_transfer(_content)) {
        // has not yet downloaded
        UIImage *basicImage = [ChatConversationView getBasicImage];
        NSString *name = [NSString stringWithUTF8String:linphone_content_get_name(content)] ;
        UIImage *image = [ChatConversationView drawText:name image:basicImage textSize:25];
        [self setImage:image];
        _downloadButton = [UIButton buttonWithType:UIButtonTypeCustom];
        [_downloadButton addTarget:self
                   action:@selector(onDownloadClick:)
         forControlEvents:UIControlEventTouchUpInside];
        _downloadButton.backgroundColor = [UIColor orangeColor];
        UIFont *boldFont = [UIFont systemFontOfSize:10];
        NSMutableAttributedString *boldText = [[NSMutableAttributedString alloc] initWithString:@"Download" attributes:@{ NSFontAttributeName : boldFont }];
        [_downloadButton setAttributedTitle:boldText forState:UIControlStateNormal];
        _downloadButton.frame = CGRectMake(3, 3, 60, 30);
        [self addSubview:_downloadButton];
    } else {
        if (_filePath == NULL) {
            NSString *name = [NSString stringWithUTF8String:linphone_content_get_name(content)];
            _filePath = [LinphoneManager validFilePath:name];
        }
        UIImage *image = [UIChatBubbleTextCell getImageFromContent:content filePath:_filePath];
        [self setImage:image];
        UITapGestureRecognizer *tapGestureRecognizer =    [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(onMultiPartClick:)];
        tapGestureRecognizer.numberOfTapsRequired = 1;
        tapGestureRecognizer.enabled = YES;
        [self addGestureRecognizer:tapGestureRecognizer];
    }
}
 
 
-(IBAction)onMultiPartClick:(id)sender {
    ChatConversationView *view = VIEW(ChatConversationView);
    [view openFileWithURLs:_fileUrls index:_position];
}
 
-(IBAction)onDownloadClick:(id)sender {
    _downloadButton.enabled = NO;
    linphone_content_set_file_path(_content, [[LinphoneManager imagesDirectory] stringByAppendingPathComponent:[NSString stringWithUTF8String:linphone_content_get_name(_content)]].UTF8String);
    linphone_chat_message_download_content(_message, _content);
}
 
@end