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66b9afbdaf
Addition of the BottomSheet shape themer as part of the typical bottom sheet example. Resolves #5051 
67 lines
2.6 KiB
Objective-C
67 lines
2.6 KiB
Objective-C
// Copyright 2017-present the Material Components for iOS authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#import <UIKit/UIKit.h>
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#import "MaterialAppBar+ColorThemer.h"
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#import "MaterialAppBar+TypographyThemer.h"
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#import "MaterialAppBar.h"
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#import "MaterialBottomSheet+ShapeThemer.h"
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#import "MaterialBottomSheet.h"
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#import "supplemental/BottomSheetDummyCollectionViewController.h"
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#import "supplemental/BottomSheetSupplemental.h"
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@interface BottomSheetTypicalUseExample ()
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@property(nonatomic, strong) MDCShapeScheme *shapeScheme;
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@end
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@implementation BottomSheetTypicalUseExample
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- (instancetype)init {
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self = [super init];
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if (self) {
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_shapeScheme = [[MDCShapeScheme alloc] init];
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}
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return self;
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}
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- (void)presentBottomSheet {
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BottomSheetDummyCollectionViewController *viewController =
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[[BottomSheetDummyCollectionViewController alloc] initWithNumItems:102];
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viewController.title = @"Bottom sheet example";
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MDCAppBarContainerViewController *container =
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[[MDCAppBarContainerViewController alloc] initWithContentViewController:viewController];
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container.preferredContentSize = CGSizeMake(500, 200);
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container.appBarViewController.headerView.trackingScrollView =
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viewController.collectionView;
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container.topLayoutGuideAdjustmentEnabled = YES;
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[MDCAppBarColorThemer applyColorScheme:self.colorScheme
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toAppBarViewController:container.appBarViewController];
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[MDCAppBarTypographyThemer applyTypographyScheme:self.typographyScheme
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toAppBarViewController:container.appBarViewController];
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MDCBottomSheetController *bottomSheet =
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[[MDCBottomSheetController alloc] initWithContentViewController:container];
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[MDCBottomSheetControllerShapeThemer applyShapeScheme:self.shapeScheme
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toBottomSheetController:bottomSheet];
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bottomSheet.isScrimAccessibilityElement = YES;
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bottomSheet.scrimAccessibilityLabel = @"Close";
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bottomSheet.trackingScrollView = viewController.collectionView;
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[self presentViewController:bottomSheet animated:YES completion:nil];
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}
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@end
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