From 37f8fb16c6ce16ca601c386b62f65a48e31642fc Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Sat, 13 May 2023 04:51:09 +0300
Subject: Message layout updates and clickable images

---
 Juick/Views/MessageCell.m | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

(limited to 'Juick/Views/MessageCell.m')

diff --git a/Juick/Views/MessageCell.m b/Juick/Views/MessageCell.m
index ceb2ac5..9b1b593 100644
--- a/Juick/Views/MessageCell.m
+++ b/Juick/Views/MessageCell.m
@@ -16,6 +16,7 @@
 @property(nonatomic, readonly) UIFont *boldFont;
 @property(nonatomic, readonly) UIFont *italicFont;
 - (void) updateAvatarWithUrl:(NSString *)avatarUrl;
+@property(nonatomic, strong) NSString *attachment;
 @end
 
 @implementation MessageCell
@@ -72,14 +73,15 @@ const NSString *unreadMarker = @"●";
         }];
     }
     if ([msg.attach length] > 0) {
-        CGFloat imageHeight = [msg.attachment.small.height floatValue] / [[UIScreen mainScreen] scale];
-        CGFloat imageWidth = [msg.attachment.small.width floatValue] / [[UIScreen mainScreen] scale];
+        self.attachment = msg.attachment.url;
+        CGFloat imageHeight = [msg.attachment.medium.height floatValue] / [[UIScreen mainScreen] scale];
+        CGFloat imageWidth = [msg.attachment.medium.width floatValue] / [[UIScreen mainScreen] scale];
         self.attach.image = [UIImage placeholderImageWithColor:[UIColor colorNamed:@"Muted"] size:CGSizeMake(imageWidth, imageHeight)];
         
         self.attachmentHeight.constant = imageHeight;
         self.attachmentWidth.constant = imageWidth;
         __weak UIImageView *weakAttach = self.attach;
-        [[AppDelegate shared].api fetchImageWithURL:[NSURL URLWithString:msg.attachment.small.url] callback:^(NSData *data) {
+        [[AppDelegate shared].api fetchImageWithURL:[NSURL URLWithString:msg.attachment.medium.url] callback:^(NSData *data) {
             [UIView transitionWithView:weakAttach
                               duration:0.3
                                options:UIViewAnimationOptionTransitionCrossDissolve
@@ -88,6 +90,10 @@ const NSString *unreadMarker = @"●";
                             }
                             completion:nil];
         }];
+        UITapGestureRecognizer *attachmentTapGestureRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(linkClicked:)];
+        [attachmentTapGestureRecognizer setEnabled:YES];
+        [self.attach addGestureRecognizer:attachmentTapGestureRecognizer];
+        [self.attach setUserInteractionEnabled:YES];
     } else {
         self.attachmentHeight.constant = 0;
         self.attach.image = nil;
@@ -174,5 +180,8 @@ const NSString *unreadMarker = @"●";
 -(void) avatarClicked:(UIGestureRecognizer *)gestureRecognizer {
     [self.delegate avatarClicked:self.title.text];
 }
+-(void) linkClicked:(UIGestureRecognizer *)gestureRecognizer {
+    [self.delegate linkClicked:self.attachment];
+}
 
 @end
-- 
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