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session-ios/SignalMessaging/utils/UIUtil.m

65 lines
2.1 KiB
Objective-C

//
// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
//
#import "UIUtil.h"
#import <SignalServiceKit/AppContext.h>
#define CONTACT_PICTURE_VIEW_BORDER_WIDTH 0.5f
@implementation UIUtil
+ (void)applyRoundedBorderToImageView:(UIImageView *)imageView
{
imageView.layer.borderWidth = CONTACT_PICTURE_VIEW_BORDER_WIDTH;
imageView.layer.borderColor = [UIColor clearColor].CGColor;
imageView.layer.cornerRadius = CGRectGetWidth(imageView.frame) / 2;
imageView.layer.masksToBounds = YES;
}
+ (void)removeRoundedBorderToImageView:(UIImageView *__strong *)imageView
{
[[*imageView layer] setBorderWidth:0];
[[*imageView layer] setCornerRadius:0];
}
+ (completionBlock)modalCompletionBlock
{
completionBlock block = ^void() {
[CurrentAppContext() setStatusBarStyle:UIStatusBarStyleLightContent];
};
return block;
}
+ (void)applyDefaultSystemAppearence
{
[CurrentAppContext() setStatusBarStyle:UIStatusBarStyleDefault];
[[UINavigationBar appearance] setBarStyle:UIBarStyleDefault];
[[UINavigationBar appearance] setTintColor:[UIColor blackColor]];
[[UIBarButtonItem appearance] setTintColor:[UIColor blackColor]];
[[UINavigationBar appearance] setTitleTextAttributes:@{
NSForegroundColorAttributeName : [UIColor blackColor],
}];
}
+ (void)applySignalAppearence
{
[CurrentAppContext() setStatusBarStyle:UIStatusBarStyleLightContent];
[[UINavigationBar appearance] setBarTintColor:[UIColor ows_materialBlueColor]];
[[UINavigationBar appearance] setTintColor:[UIColor whiteColor]];
[[UIBarButtonItem appearanceWhenContainedIn:[UISearchBar class], nil] setTintColor:[UIColor ows_materialBlueColor]];
[[UISwitch appearance] setOnTintColor:[UIColor ows_materialBlueColor]];
[[UIToolbar appearance] setTintColor:[UIColor ows_materialBlueColor]];
[[UIBarButtonItem appearance] setTintColor:[UIColor whiteColor]];
// If we set NSShadowAttributeName, the NSForegroundColorAttributeName value is ignored.
[[UINavigationBar appearance] setTitleTextAttributes:@{
NSForegroundColorAttributeName : [UIColor whiteColor],
}];
}
@end