wehub-resource-sync
74 lines
1.5 KiB
Objective-C
74 lines
1.5 KiB
Objective-C
//
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// TLTextMessage.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 "TLTextMessage.h"
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#import "NSString+Message.h"
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static UILabel *textLabel = nil;
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@implementation TLTextMessage
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@synthesize text = _text;
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- (id)init
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{
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if (self = [super init]) {
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[self setMessageType:TLMessageTypeText];
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if (textLabel == nil) {
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textLabel = [[UILabel alloc] init];
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[textLabel setFont:[UIFont fontTextMessageText]];
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[textLabel setNumberOfLines:0];
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}
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}
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return self;
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}
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- (NSString *)text
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{
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if (_text == nil) {
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_text = [self.content objectForKey:@"text"];
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}
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return _text;
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}
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- (void)setText:(NSString *)text
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{
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_text = text;
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[self.content setObject:text forKey:@"text"];
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}
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- (NSAttributedString *)attrText
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{
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if (_attrText == nil) {
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_attrText = [self.text toMessageString];
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}
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return _attrText;
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}
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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) + 20;
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[textLabel setAttributedText:self.attrText];
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kMessageFrame.contentSize = [textLabel sizeThatFits:CGSizeMake(MAX_MESSAGE_WIDTH, MAXFLOAT)];
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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 self.text;
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}
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- (NSString *)messageCopy
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{
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return self.text;
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}
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@end
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