wehub-resource-sync
98 lines
2.6 KiB
Objective-C
98 lines
2.6 KiB
Objective-C
//
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// TLExpressionMessage.m
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// TLChat
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//
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// Created by libokun on 16/3/28.
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// Copyright © 2016年 李伯坤. All rights reserved.
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//
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#import "TLExpressionMessage.h"
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@implementation TLExpressionMessage
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@synthesize emoji = _emoji;
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- (id)init
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{
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if (self = [super init]) {
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[self setMessageType:TLMessageTypeExpression];
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}
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return self;
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}
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- (void)setEmoji:(TLExpressionModel *)emoji
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{
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_emoji = emoji;
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[self.content setObject:emoji.gid forKey:@"groupID"];
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[self.content setObject:emoji.eId forKey:@"emojiID"];
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CGSize imageSize = [UIImage imageNamed:self.path].size;
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[self.content setObject:[NSNumber numberWithDouble:imageSize.width] forKey:@"w"];
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[self.content setObject:[NSNumber numberWithDouble:imageSize.height] forKey:@"h"];
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}
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- (TLExpressionModel *)emoji
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{
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if (_emoji == nil) {
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_emoji = [[TLExpressionModel alloc] init];
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_emoji.gid = self.content[@"groupID"];
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_emoji.eId = self.content[@"emojiID"];
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}
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return _emoji;
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}
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- (NSString *)path
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{
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return self.emoji.path;
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}
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- (NSString *)url
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{
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return [TLExpressionModel expressionDownloadURLWithEid:self.emoji.eId];
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}
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- (CGSize)emojiSize
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{
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CGFloat width = [self.content[@"w"] doubleValue];
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CGFloat height = [self.content[@"h"] doubleValue];
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return CGSizeMake(width, height);
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}
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#pragma mark -
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- (TLMessageFrame *)messageFrame
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{
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if (kMessageFrame == nil) {
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kMessageFrame = [[TLMessageFrame alloc] init];
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kMessageFrame.height = 20 + (self.showTime ? 30 : 0) + (self.showName ? 15 : 0);
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kMessageFrame.height += 5;
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CGSize emojiSize = self.emojiSize;
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if (CGSizeEqualToSize(emojiSize, CGSizeZero)) {
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kMessageFrame.contentSize = CGSizeMake(80, 80);
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}
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else if (emojiSize.width > emojiSize.height) {
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CGFloat height = MAX_MESSAGE_EXPRESSION_WIDTH * emojiSize.height / emojiSize.width;
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height = height < MIN_MESSAGE_EXPRESSION_WIDTH ? MIN_MESSAGE_EXPRESSION_WIDTH : height;
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kMessageFrame.contentSize = CGSizeMake(MAX_MESSAGE_EXPRESSION_WIDTH, height);
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}
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else {
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CGFloat width = MAX_MESSAGE_EXPRESSION_WIDTH * emojiSize.width / emojiSize.height;
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width = width < MIN_MESSAGE_EXPRESSION_WIDTH ? MIN_MESSAGE_EXPRESSION_WIDTH : width;
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kMessageFrame.contentSize = CGSizeMake(width, MAX_MESSAGE_EXPRESSION_WIDTH);
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}
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kMessageFrame.height += kMessageFrame.contentSize.height;
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}
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return kMessageFrame;
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}
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- (NSString *)conversationContent
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{
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return @"[表情]";
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}
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- (NSString *)messageCopy
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{
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return [self.content mj_JSONString];
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}
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@end
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