From 5f4a09ec689cb04ce71b4eb7425936f04a70f6f4 Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Fri, 22 Mar 2019 00:33:30 +0300
Subject: Fix sign in

---
 Juick/ViewControllers/DialogsViewController.m | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'Juick/ViewControllers/DialogsViewController.m')

diff --git a/Juick/ViewControllers/DialogsViewController.m b/Juick/ViewControllers/DialogsViewController.m
index cbf0024..c2296dd 100644
--- a/Juick/ViewControllers/DialogsViewController.m
+++ b/Juick/ViewControllers/DialogsViewController.m
@@ -36,6 +36,10 @@
             [self.tableView beginUpdates];
             [self.tableView insertRowsAtIndexPaths:indexPaths withRowAnimation:YES];
             [self.tableView endUpdates];
+            self.tableView.backgroundView = [UIView new];
+        } else {
+            [self setEmptyMessageView:@"Sign in to view chats"];
+            [self.tableView reloadData];
         }
         [self.refreshControl endRefreshing];
     }];
@@ -77,5 +81,18 @@
     }
 }
 
+- (void) setEmptyMessageView:(NSString *)message {
+    CGRect rect = CGRectMake(0, 0, self.view.bounds.size.width, self.view.bounds.size.height);
+    UILabel *messageLabel = [[UILabel alloc] initWithFrame:rect];
+    messageLabel.text = message;
+    messageLabel.numberOfLines = 0;
+    messageLabel.textAlignment = NSTextAlignmentCenter;
+    messageLabel.font = [UIFont preferredFontForTextStyle:UIFontTextStyleCallout];
+    messageLabel.textColor = [UIColor colorNamed:@"Muted"];
+    [messageLabel sizeToFit];
+    self.tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
+    [self.tableView setBackgroundView:messageLabel];
+}
+
 
 @end
-- 
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