mirror of
https://github.com/material-components/material-components-ios.git
synced 2026-02-20 08:27:32 +08:00
c3615fa300
* Use framework-style imports. MDFInternationalization is built as a framework, so use the style recommended to import from the framework (#import <...>). MotionAnimator and MotionInterchange mixed the normal style import and the framework style import; settle them on the framework style. * Update MDCActivityIndicator.m Re-order to match our style guide. * Update MDCBottomNavigationBar.m Re-order to match our style guide. * Update MDCBottomNavigationItemView.m Re-order to match style guide. * Update MDCBottomAppBarView.m * Update MDCButtonBar.m * Update MDCAppBarButtonBarBuilder.m * Update MDCAppBarButtonBarBuilder.m * Update MDCCollectionViewCell.m * Update MDCAlertController.m * Update NavigationBarIconsExample.m * Update MDCNavigationBar.m * Update MDCItemBarCell.m * Update MDCTextField.m * Update MDCThumbTrack.m
134 lines
4.9 KiB
Objective-C
134 lines
4.9 KiB
Objective-C
/*
|
|
Copyright 2017-present the Material Components for iOS authors. All Rights Reserved.
|
|
|
|
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 <UIKit/UIKit.h>
|
|
|
|
#import "NavigationBarTypicalUseExampleSupplemental.h"
|
|
|
|
#import <MDFInternationalization/MDFInternationalization.h>
|
|
|
|
#import "MaterialIcons+ic_arrow_back.h"
|
|
#import "MaterialIcons+ic_info.h"
|
|
#import "MaterialIcons+ic_reorder.h"
|
|
#import "MaterialNavigationBar.h"
|
|
#import "supplemental/NavigationBarTypicalUseExampleSupplemental.h"
|
|
|
|
@interface NavigationBarIconsExample ()
|
|
|
|
@property(nonatomic, strong) MDCNavigationBar *navigationBar;
|
|
@property(nonatomic, weak) UIBarButtonItem *trailingBarButtonItem;
|
|
@property(nonatomic, weak) UIBarButtonItem *leadingBarButtonItem;
|
|
|
|
@end
|
|
@implementation NavigationBarIconsExample
|
|
|
|
- (void)viewDidLoad {
|
|
[super viewDidLoad];
|
|
|
|
self.title = @"Title";
|
|
self.view.backgroundColor = UIColor.darkGrayColor;
|
|
|
|
self.navigationBar = [[MDCNavigationBar alloc] initWithFrame:CGRectZero];
|
|
self.navigationBar.translatesAutoresizingMaskIntoConstraints = NO;
|
|
[self.navigationBar observeNavigationItem:self.navigationItem];
|
|
self.navigationBar.titleTextAttributes = @{NSForegroundColorAttributeName : UIColor.whiteColor};
|
|
[self.view addSubview:self.navigationBar];
|
|
|
|
UIBarButtonItem *backButtonItem = [[UIBarButtonItem alloc]
|
|
initWithImage:[[[MDCIcons imageFor_ic_arrow_back]
|
|
mdf_imageWithHorizontallyFlippedOrientation]
|
|
imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate]
|
|
style:UIBarButtonItemStylePlain
|
|
target:self
|
|
action:@selector(didTapBackButton)];
|
|
// backButtonItem.tintColor = UIColor.whiteColor;
|
|
|
|
UIBarButtonItem *leadingButtonItem = [[UIBarButtonItem alloc]
|
|
initWithImage:[[MDCIcons imageFor_ic_info]
|
|
imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate]
|
|
style:UIBarButtonItemStylePlain
|
|
target:nil
|
|
action:nil];
|
|
// leadingButtonItem.tintColor = UIColor.whiteColor;
|
|
UIBarButtonItem *trailingButtonItem = [[UIBarButtonItem alloc]
|
|
initWithImage:[[MDCIcons imageFor_ic_reorder]
|
|
imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate]
|
|
style:UIBarButtonItemStylePlain
|
|
target:nil
|
|
action:nil];
|
|
// trailingButtonItem.tintColor = UIColor.whiteColor;
|
|
|
|
self.navigationBar.tintColor = UIColor.whiteColor;
|
|
self.leadingBarButtonItem = leadingButtonItem;
|
|
self.trailingBarButtonItem = trailingButtonItem;
|
|
self.navigationItem.hidesBackButton = NO;
|
|
self.navigationItem.leftBarButtonItems = @[ leadingButtonItem ];
|
|
self.navigationItem.rightBarButtonItem = trailingButtonItem;
|
|
self.navigationItem.backBarButtonItem = backButtonItem;
|
|
|
|
if ([self.view respondsToSelector:@selector(safeAreaLayoutGuide)]) {
|
|
UILayoutGuide *layoutGuide = [self.view performSelector:@selector(safeAreaLayoutGuide)];
|
|
[layoutGuide.topAnchor constraintEqualToAnchor:self.navigationBar.topAnchor].active = YES;
|
|
} else {
|
|
[NSLayoutConstraint constraintWithItem:self.topLayoutGuide
|
|
attribute:NSLayoutAttributeBottom
|
|
relatedBy:NSLayoutRelationEqual
|
|
toItem:self.navigationBar
|
|
attribute:NSLayoutAttributeTop
|
|
multiplier:1.0
|
|
constant:0]
|
|
.active = YES;
|
|
}
|
|
NSDictionary *viewsBindings = NSDictionaryOfVariableBindings(_navigationBar);
|
|
|
|
[NSLayoutConstraint
|
|
activateConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"H:|[_navigationBar]|"
|
|
options:0
|
|
metrics:nil
|
|
views:viewsBindings]];
|
|
}
|
|
|
|
- (BOOL)prefersStatusBarHidden {
|
|
return NO;
|
|
}
|
|
|
|
- (void)viewWillAppear:(BOOL)animated {
|
|
[super viewWillAppear:animated];
|
|
|
|
[self.navigationController setNavigationBarHidden:YES animated:animated];
|
|
}
|
|
|
|
- (void)didTapBackButton {
|
|
[self.navigationController popViewControllerAnimated:YES];
|
|
}
|
|
|
|
@end
|
|
|
|
@implementation NavigationBarIconsExample (CatalogByConvention)
|
|
|
|
+ (NSArray *)catalogBreadcrumbs {
|
|
return @[ @"Navigation Bar", @"Navigation Bar With Icons" ];
|
|
}
|
|
|
|
+ (BOOL)catalogIsPrimaryDemo {
|
|
return NO;
|
|
}
|
|
|
|
- (BOOL)catalogShouldHideNavigation {
|
|
return YES;
|
|
}
|
|
|
|
@end
|