mirror of
https://github.com/vector-im/element-ios.git
synced 2024-09-30 08:12:40 +00:00
116 lines
4.4 KiB
Objective-C
116 lines
4.4 KiB
Objective-C
/*
|
|
Copyright 2016 OpenMarket Ltd
|
|
Copyright 2017 Vector Creations 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 "SimpleRoomTitleView.h"
|
|
|
|
#import "RiotDesignValues.h"
|
|
|
|
@implementation SimpleRoomTitleView
|
|
|
|
+ (UINib *)nib
|
|
{
|
|
return [UINib nibWithNibName:NSStringFromClass([SimpleRoomTitleView class])
|
|
bundle:[NSBundle bundleForClass:[SimpleRoomTitleView class]]];
|
|
}
|
|
|
|
- (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]];
|
|
}
|
|
else
|
|
{
|
|
// Center horizontally the display name 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);
|
|
|
|
// Center the display name
|
|
self.displayNameCenterXConstraint.constant = (navBarSize.width / 2) - superviewCenterX;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
-(void)customizeViewRendering
|
|
{
|
|
[super customizeViewRendering];
|
|
|
|
self.displayNameTextField.textColor = (self.mxRoom.summary.displayname.length ? kRiotPrimaryTextColor : kRiotSecondaryTextColor);
|
|
}
|
|
|
|
- (void)refreshDisplay
|
|
{
|
|
[super refreshDisplay];
|
|
|
|
if (self.mxRoom)
|
|
{
|
|
self.displayNameTextField.text = self.mxRoom.summary.displayname;
|
|
if (!self.displayNameTextField.text.length)
|
|
{
|
|
self.displayNameTextField.text = [NSBundle mxk_localizedStringForKey:@"room_displayname_empty_room"];
|
|
self.displayNameTextField.textColor = kRiotSecondaryTextColor;
|
|
}
|
|
else
|
|
{
|
|
self.displayNameTextField.textColor = kRiotPrimaryTextColor;
|
|
}
|
|
}
|
|
}
|
|
|
|
@end
|