mirror of
https://github.com/material-components/material-components-ios.git
synced 2026-02-20 08:27:32 +08:00
2181084272
Removes the need to copy-paste stanzas from other files anymore as we'll rely on #4478 to generate the correct stanza for us instead. This was an automated change generated by running a find-and-replace regular expression: ``` /\* Copyright ([0-9]+)-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\. \*/ ``` ``` /\* Copyright ([0-9]+)-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\. \*/ ``` ``` /\* Copyright ([0-9]+)-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\. \*/ ``` ``` // Copyright $1-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. ```
91 lines
3.3 KiB
Objective-C
91 lines
3.3 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 "supplemental/CollectionsSectionInsetsExampleSupplemental.h"
|
|
|
|
@implementation CollectionsSectionInsetsExample
|
|
|
|
- (instancetype)initWithCoder:(NSCoder *)aDecoder {
|
|
if (self = [super initWithCoder:aDecoder]) {
|
|
[self collectionsSectionInsetsExampleCommonInit];
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (instancetype)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
|
|
if (self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]) {
|
|
[self collectionsSectionInsetsExampleCommonInit];
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (instancetype)initWithCollectionViewLayout:(UICollectionViewLayout *)layout {
|
|
if (self = [super initWithCollectionViewLayout:layout]) {
|
|
[self collectionsSectionInsetsExampleCommonInit];
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (void)collectionsSectionInsetsExampleCommonInit {
|
|
_content = [NSMutableArray array];
|
|
_sectionUsesCustomInsets = [NSMutableDictionary dictionaryWithCapacity:kSectionCount];
|
|
}
|
|
|
|
- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView
|
|
cellForItemAtIndexPath:(NSIndexPath *)indexPath {
|
|
MDCCollectionViewTextCell *cell =
|
|
[collectionView dequeueReusableCellWithReuseIdentifier:kReusableIdentifierItem
|
|
forIndexPath:indexPath];
|
|
cell.textLabel.text = self.content[indexPath.section][indexPath.item];
|
|
cell.accessibilityIdentifier =
|
|
[NSString stringWithFormat:@"%ld.%ld", (long)indexPath.section, (long)indexPath.row];
|
|
if (indexPath.row == 0) {
|
|
UISwitch *switchControl = [[UISwitch alloc] initWithFrame:CGRectZero];
|
|
[switchControl setOn:[self.sectionUsesCustomInsets[@(indexPath.section)] boolValue]];
|
|
[switchControl addTarget:self
|
|
action:@selector(didSet:)
|
|
forControlEvents:UIControlEventValueChanged];
|
|
switchControl.tag = indexPath.section;
|
|
|
|
cell.accessoryView = switchControl;
|
|
}
|
|
|
|
return cell;
|
|
}
|
|
|
|
#pragma mark - <UICollectionViewDelegateFlowLayout>
|
|
|
|
- (UIEdgeInsets)collectionView:(UICollectionView *)collectionView
|
|
layout:(UICollectionViewLayout *)collectionViewLayout
|
|
insetForSectionAtIndex:(NSInteger)section {
|
|
UIEdgeInsets insets = [super collectionView:collectionView
|
|
layout:collectionViewLayout
|
|
insetForSectionAtIndex:section];
|
|
if ([self.sectionUsesCustomInsets[@(section)] boolValue]) {
|
|
insets.left = MIN(40, 8 * section);
|
|
insets.right = insets.left;
|
|
}
|
|
return insets;
|
|
}
|
|
|
|
#pragma mark - UIControlEventHandlers
|
|
|
|
- (void)didSet:(UISwitch *)sender {
|
|
NSUInteger section = sender.tag;
|
|
self.sectionUsesCustomInsets[@(section)] = @(sender.isOn);
|
|
[self.collectionView.collectionViewLayout invalidateLayout];
|
|
}
|
|
|
|
@end
|