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//
// MessageCell.m
// Juick
//
// Created by Vitaly Takmazov on 29.10.13.
// Copyright (c) 2013 com.juick. All rights reserved.
//
#import "MessageCell.h"
#import "ColorScheme.h"
#import "NSDate+TimeAgo.h"
#import "UIImage+Utils.h"
#define kAvatarSizeX 32
#define kAvatarSizeY 32
#define kPaddingX 10
#define kPaddingY 10
@implementation MessageCell
- (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier
{
self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
if (self) {
[self.contentView setBackgroundColor:[UIColor whiteColor]];
self.avatar = [[UIImageView alloc] initWithFrame:CGRectZero];
[self.avatar setBackgroundColor:[UIColor clearColor]];
self.titleLabel = [[UILabel alloc] initWithFrame:CGRectZero];
[self.titleLabel setLineBreakMode:NSLineBreakByTruncatingTail];
[self.titleLabel setNumberOfLines:1];
[self.titleLabel setTextAlignment:NSTextAlignmentLeft];
[self.titleLabel setTextColor:[ColorScheme linkColor]];
[self.titleLabel setBackgroundColor:[UIColor clearColor]];
self.timestampLabel = [[UILabel alloc] initWithFrame:CGRectZero];
[self.timestampLabel setLineBreakMode:NSLineBreakByTruncatingTail];
[self.timestampLabel setNumberOfLines:1];
[self.timestampLabel setTextAlignment:NSTextAlignmentLeft];
[self.timestampLabel setTextColor:[UIColor grayColor]];
[self.timestampLabel setBackgroundColor:[UIColor clearColor]];
self.bodyLabel = [[UILabel alloc] initWithFrame:CGRectZero];
//self.bodyLabel.dataDetectorTypes = NSTextCheckingTypeLink;
//self.bodyLabel.delegate = self;
[self.bodyLabel setContentCompressionResistancePriority:UILayoutPriorityRequired forAxis:UILayoutConstraintAxisVertical];
[self.bodyLabel setLineBreakMode:NSLineBreakByTruncatingTail];
[self.bodyLabel setNumberOfLines:0];
[self.bodyLabel setTextAlignment:NSTextAlignmentLeft];
[self.bodyLabel setTextColor:[UIColor darkGrayColor]];
[self.bodyLabel setBackgroundColor:[UIColor clearColor]];
self.summaryLabel = [[UILabel alloc] initWithFrame:CGRectZero];
[self.summaryLabel setLineBreakMode:NSLineBreakByTruncatingTail];
[self.summaryLabel setNumberOfLines:1];
[self.summaryLabel setTextAlignment:NSTextAlignmentLeft];
[self.summaryLabel setTextColor:[UIColor grayColor]];
[self.summaryLabel setBackgroundColor:[UIColor clearColor]];
self.attach = [[UIImageView alloc]initWithImage:[UIImage imageWithImage:[UIImage imageNamed:@"AttachPlaceholder.png"] convertToWidth:300.0f]];
[self.attach setBackgroundColor:[UIColor clearColor]];
self.attach.contentMode = UIViewContentModeTopLeft;
[self.contentView addSubview:self.avatar];
[self.contentView addSubview:self.titleLabel];
[self.contentView addSubview:self.timestampLabel];
[self.contentView addSubview:self.bodyLabel];
[self.contentView addSubview:self.attach];
[self.contentView addSubview:self.summaryLabel];
[self updateFonts];
}
return self;
}
- (void)setSelected:(BOOL)selected animated:(BOOL)animated
{
[super setSelected:selected animated:animated];
// Configure the view for the selected state
}
- (CGRect) sizeForLabel:(UILabel *)label width:(CGFloat)width {
return [label.text boundingRectWithSize:(CGSize) {width, CGFLOAT_MAX} options:NSStringDrawingUsesLineFragmentOrigin attributes:@{NSFontAttributeName:label.font} context:nil];
}
- (CGRect) avatarRect {
return CGRectMake(kPaddingX, kPaddingY, kAvatarSizeX, kAvatarSizeY);
}
- (CGRect) bodyRect {
CGRect bodySize = [self sizeForLabel:self.bodyLabel width:(self.contentView.bounds.size.width - kPaddingX * 2)];
return CGRectMake(kPaddingX, kPaddingY + kAvatarSizeY + kPaddingY * 2, bodySize.size.width, bodySize.size.height);
}
- (CGRect) titleRect {
CGRect titleSize = [self sizeForLabel:self.titleLabel width:self.contentView.bounds.size.width - [self avatarRect].size.width - kPaddingX * 2];
return CGRectMake(kPaddingX + kAvatarSizeX + kPaddingX, kPaddingY, titleSize.size.width, titleSize.size.height);
}
- (CGRect) timestampRect {
CGRect timeStampSize = [self sizeForLabel:self.timestampLabel width:self.contentView.bounds.size.width - [self avatarRect].size.width - kPaddingX * 2];
return CGRectMake(kPaddingX + [self avatarRect].size.width + kPaddingX, kPaddingY + [self titleRect].size.height + kPaddingY, timeStampSize.size.width, timeStampSize.size.height);
}
- (CGRect) summaryRect {
CGRect summarySize = [self sizeForLabel:self.summaryLabel width:(self.contentView.bounds.size.width - 20)];
float summaryY = 10 + 32 + 10 + [self bodyRect].size.height + 10;
if (self.message.attach != nil) {
summaryY += [self attachRect].size.height + 10;
}
return CGRectMake(10, summaryY , summarySize.size.width, summarySize.size.height);
}
- (CGRect) attachRect {
return CGRectMake(10, 10 + 32 + 10 + [self bodyRect].size.height + 10, self.attach.image.size.width, self.attach.image.size.height);
}
- (CGFloat) heightForCell {
CGFloat baseSize = 10 + [self avatarRect].size.height + 20 + [self bodyRect].size.height + 10;
if (self.message.repliesCount > 0) {
baseSize += 10 + [self summaryRect].size.height;
}
if (self.attach.image != nil) {
baseSize += 10 + [self attachRect].size.height + 10;
}
return baseSize;
}
- (void)layoutSubviews {
[super layoutSubviews];
self.avatar.frame = [self avatarRect];
self.titleLabel.frame = [self titleRect];
self.timestampLabel.frame = [self timestampRect];
self.bodyLabel.frame = [self bodyRect];
if (self.message.repliesCount > 0) {
self.summaryLabel.frame = [self summaryRect];
}
if (self.message.attach != nil) {
self.attach.frame = [self attachRect];
}
}
- (void)updateFonts
{
if (NSFoundationVersionNumber > NSFoundationVersionNumber_iOS_6_1) {
self.titleLabel.font = [UIFont preferredFontForTextStyle:UIFontTextStyleHeadline];
self.bodyLabel.font = [UIFont preferredFontForTextStyle:UIFontTextStyleBody];
self.timestampLabel.font = [UIFont preferredFontForTextStyle:UIFontTextStyleFootnote];
self.summaryLabel.font = [UIFont preferredFontForTextStyle:UIFontTextStyleFootnote];
}
}
- (void) setMessage:(Message *)msg {
_message = msg;
[self.avatar setImageWithURL:[NSURL URLWithString:[NSString stringWithFormat:@"http://i.juick.com/as/%d.png", [msg.userID intValue]]] placeholderImage:[UIImage imageNamed:@"0.png"] options:SDWebImageContinueInBackground];
__weak MessageCell *weakSelf = self;
self.titleLabel.text = msg.user;
NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
formatter.dateFormat = @"yyyy-MM-dd HH:mm:ss";
[formatter setTimeZone:[NSTimeZone timeZoneWithName:@"UTC"]];
self.timestampLabel.text = [[formatter dateFromString:msg.timestamp] timeAgo];
if (msg.repliesCount > 0) {
if ([msg.repliesBy length] > 0) {
self.summaryLabel.text = [NSString stringWithFormat:@"%@ replies by %@", msg.repliesCount, msg.repliesBy];
} else {
self.summaryLabel.text = [NSString stringWithFormat:@"%@ replies", msg.repliesCount];
}
} else {
self.summaryLabel.text = nil;
}
self.bodyLabel.text = [msg.text stringByDecodingHTMLEntities];
if ([msg.tags count] > 0) {
self.bodyLabel.text = [[NSString alloc] initWithFormat:@"%@\n%@", [msg.tags componentsJoinedByString:@", "],
[msg.text stringByDecodingHTMLEntities]];
}
if ([msg.attach length] > 0) {
SDWebImageManager * manager = [SDWebImageManager sharedManager];
[manager downloadWithURL:[NSURL URLWithString:msg.attach] options:SDWebImageContinueInBackground progress:^(NSUInteger receivedSize, long long expectedSize) {
// <#code#>
} completed:^(UIImage *image, NSError *error, SDImageCacheType cacheType, BOOL finished) {
self.attach.image = [UIImage imageWithImage:image convertToWidth:300.0f];
[self setNeedsLayout];
[self layoutIfNeeded];
}];
} else {
self.attach.image = nil;
}
[self setNeedsLayout];
}
- (void) attributedLabel:(TTTAttributedLabel *)label didSelectLinkWithURL:(NSURL *)url {
[[UIApplication sharedApplication] openURL:url];
}
@end
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