94 lines
2.6 KiB
Objective-C
94 lines
2.6 KiB
Objective-C
//
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// YMMessageInfoModel.m
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// YUMI
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//
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// Created by YUMI on 2022/10/21.
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//
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#import "XPMessageInfoModel.h"
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#import "XPRoomMessageConstant.h"
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@implementation XPMessageInfoModel
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- (instancetype)init {
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if ([super init]) {
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self.contentLeftMargin = 12;
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self.contentRightMargin = 0;
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self.contentTopMargin = 10;
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self.contentBottomMargin = 10;
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self.cellBottomMargin = 6;
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self.isUpdateContentFrame = NO;
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self.isHiddenBubble = NO;
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}
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return self;
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}
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- (void)setContent:(NSAttributedString *)content {
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_content = content;
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if (self.first == 9 && self.second == 91) {
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self.rowHeight = 100;
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return;
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}
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if (self.isBoom) {
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self.rowHeight = kGetScaleWidth(60)+6+6+20;
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return;
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}
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// 减去 contentLabel 的左右边距 (UIEdgeInsetsMake(4, 12, 4, 12) 中的左右各12px)
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CGFloat width = kRoomMessageMaxWidth - 24;
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if (self.isBoom) {
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width = kRoomMessageMaxWidth - 24 - kGetScaleWidth(60);
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}
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YYTextContainer *container = [YYTextContainer containerWithSize:CGSizeMake(width, CGFLOAT_MAX)];
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container.maximumNumberOfRows = 0;
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// 根据文本方向配置容器
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if (isMSRTL()) {
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container.truncationType = YYTextTruncationTypeStart;
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} else {
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container.truncationType = YYTextTruncationTypeEnd;
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}
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container.insets = UIEdgeInsetsMake(self.contentTopMargin, self.contentLeftMargin, self.contentBottomMargin, self.contentLeftMargin);
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YYTextLayout *textLayout = [YYTextLayout layoutWithContainer:container text:content];
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CGSize textSize = textLayout.textBoundingRect.size;
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self.textWidth = textSize.width;
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self.rowHeight = textSize.height;
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// if ([NSString isEmpty:self.bubbleImageUrl]) {
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self.rowHeight =
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ceil(textSize.height) +
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self.cellBottomMargin +
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self.contentTopMargin;
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// (isMSRTL() ? self.contentTopMargin : (self.isBoom ? 20 : 8));
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// } else {
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// self.rowHeight =
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// ceil(textSize.height) +
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// (isMSRTL() ? self.contentTopMargin : (self.isBoom ? 20 : 8)) +
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//// self.contentBottomMargin +
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// self.cellBottomMargin;
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// }
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self.rowHeight += 10;
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self.rowHeight += (self.isBoom ? 20 : 0);
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// 移除额外的阿拉伯文本高度调整，YYTextLayout 已能正确处理 RTL 文本
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}
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- (BOOL)isStringContainArabic:(NSString *)string {
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for (NSUInteger i = 0; i < string.length; i++) {
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unichar c = [string characterAtIndex:i];
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if (c >= 0x0600 && c <= 0x06FF) {
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return YES;
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}
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}
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return NO;
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}
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@end
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