Organize views by feature

2026-04-20 16:42:44 +02:00 · 2018-07-06 16:42:45 +02:00
parent 263c8f9246
commit fbe1264a5a
247 changed files with 1085 additions and 972 deletions
@@ -0,0 +1,99 @@
+/*
+ Copyright 2016 OpenMarket Ltd
+ 
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+ 
+ http://www.apache.org/licenses/LICENSE-2.0
+ 
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ */
+
+#import "RoomMemberTitleView.h"
+
+@implementation RoomMemberTitleView
+
+ (UINib *)nib
+{
+    return [UINib nibWithNibName:NSStringFromClass([self class])
+                          bundle:[NSBundle bundleForClass:[self class]]];
+}
+
+ (instancetype)roomMemberTitleView
+{
+    return [[[self class] nib] instantiateWithOwner:nil options:nil].firstObject;
+}
+
+- (void)awakeFromNib
+{
+    [super awakeFromNib];
+}
+
+- (void)layoutSubviews
+{
+    [super layoutSubviews];
+    
+    if (self.superview)
+    {
+        if (@available(iOS 11.0, *))
+        {
+            // Force the title view layout by adding 2 new constraints on the UINavigationBarContentView instance.
+            NSLayoutConstraint *topConstraint = [NSLayoutConstraint constraintWithItem:self
+                                                                             attribute:NSLayoutAttributeTop
+                                                                             relatedBy:NSLayoutRelationEqual
+                                                                                toItem:self.superview
+                                                                             attribute:NSLayoutAttributeTop
+                                                                            multiplier:1.0f
+                                                                              constant:0.0f];
+            NSLayoutConstraint *centerXConstraint = [NSLayoutConstraint constraintWithItem:self
+                                                                                 attribute:NSLayoutAttributeCenterX
+                                                                                 relatedBy:NSLayoutRelationEqual
+                                                                                    toItem:self.superview
+                                                                                 attribute:NSLayoutAttributeCenterX
+                                                                                multiplier:1.0f
+                                                                                  constant:0.0f];
+            
+            [NSLayoutConstraint activateConstraints:@[topConstraint, centerXConstraint]];
+            
+            // Do not crop the avatar
+            self.superview.clipsToBounds = NO;
+        }
+        else
+        {
+            // Center horizontally the avatar into the navigation bar
+            CGRect frame = self.superview.frame;
+            UINavigationBar *navigationBar;
+            UIView *superView = self;
+            while (superView.superview)
+            {
+                if ([superView.superview isKindOfClass:[UINavigationBar class]])
+                {
+                    navigationBar = (UINavigationBar*)superView.superview;
+                    break;
+                }
+                
+                superView = superView.superview;
+            }
+            
+            if (navigationBar)
+            {
+                CGSize navBarSize = navigationBar.frame.size;
+                CGFloat superviewCenterX = frame.origin.x + (frame.size.width / 2);
+                
+                self.memberAvatarMaskCenterXConstraint.constant = (navBarSize.width / 2) - superviewCenterX;
+            }
+        }
+    }
+    
+    if (_delegate && [_delegate respondsToSelector:@selector(roomMemberTitleViewDidLayoutSubview:)])
+    {
+        [_delegate roomMemberTitleViewDidLayoutSubview:self];
+    }
+}
+
+@end