linphone-iphone/Classes/LinphoneUI/UIRoundBorderedButton.m
2020-03-03 13:58:26 +01:00

78 lines
2.4 KiB
Objective-C

/*
* Copyright (c) 2010-2019 Belledonne Communications SARL.
*
* This file is part of linphone-iphone
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#import "UIRoundBorderedButton.h"
#import "Utils.h"
@implementation UIRoundBorderedButton
- (id)initBorders {
self.layer.borderWidth = .8;
self.layer.borderColor = [self.titleLabel.textColor CGColor];
self.layer.cornerRadius = 4.f;
self.layer.masksToBounds = YES;
// capitalize title (should be already done though)
UIControlState states[] = {UIControlStateNormal,
UIControlStateHighlighted,
UIControlStateSelected,
UIControlStateDisabled,
UIControlStateDisabled | UIControlStateHighlighted,
UIControlStateSelected | UIControlStateHighlighted,
UIControlStateSelected | UIControlStateDisabled};
for (int i = 0; i < sizeof(states) / sizeof(UIControlState); i++) {
if (![[self titleForState:UIControlStateNormal]
.uppercaseString isEqualToString:[self titleForState:states[i]]]) {
[self setTitle:[[self titleForState:states[i]] uppercaseString] forState:states[i]];
}
}
return self;
}
- (id)init {
return [[super init] initBorders];
}
- (id)initWithCoder:(NSCoder *)aDecoder {
return [[super initWithCoder:aDecoder] initBorders];
}
- (id)initWithFrame:(CGRect)frame {
return [[super initWithFrame:frame] initBorders];
}
- (void)setEnabled:(BOOL)enabled {
[super setEnabled:enabled];
self.layer.borderColor = [self.titleLabel.textColor CGColor];
}
- (BOOL)becomeFirstResponder {
if ([super becomeFirstResponder]) {
[LinphoneUtils findAndResignFirstResponder:self.superview];
return YES;
}
return NO;
}
-(void)traitCollectionDidChange:(UITraitCollection *)previousTraitCollection {
self.layer.borderColor = [self.titleLabel.textColor CGColor];
}
@end