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https://github.com/material-components/material-components-ios.git
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8c3af252be
We can credit any contributor who would like to be credited this way, by adding them on request to the AUTHORS file. The copyright statement changes are required for this to work. Note that this has... Summary: We can credit any contributor who would like to be credited this way, by adding them on request to the AUTHORS file. The copyright statement changes are required for this to work. Note that this has no legal change, since the contributors always retained their copyright despite the copyright notice, but it's a nice acknowledgement. Changed copyright statement to include non-Google authors. Command run: find * \( -name '*\.m' -or -name '*\.h' -or -name '*\.swift' \) -and -not \( -path 'scripts/external*' -name Pods \) -print0 | xargs -0 sed -i '' 's/Copyright \(.*\) Google Inc/Copyright \1 the Material Components for iOS authors/' Added non-source files. Command run: grep -Rl 'Copyright .* Google Inc' * --exclude-dir scripts/external --null | xargs -0 sed -i '' 's/Copyright \(.*\) Google Inc/Copyright \1 the Material Components for iOS authors/' Reviewers: featherless, O1 Material components iOS, randallli Reviewed By: O1 Material components iOS, randallli Tags: #material_components_ios Differential Revision: http://codereview.cc/D1415
94 lines
3.2 KiB
Objective-C
94 lines
3.2 KiB
Objective-C
/*
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Copyright 2016-present the Material Components for iOS authors. All Rights Reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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#import "CollectionCellsTextExample.h"
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#import "MaterialTypography.h"
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static NSString *const kReusableIdentifierItem = @"itemCellIdentifier";
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static NSString *const kExampleDetailText =
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@"Pellentesque non quam ornare, porta urna sed, malesuada felis. Praesent at gravida felis, "
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"non facilisis enim. Proin dapibus laoreet lorem, in viverra leo dapibus a.";
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@implementation CollectionCellsTextExample {
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NSMutableArray *_content;
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}
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+ (NSArray *)catalogBreadcrumbs {
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return @[ @"Collection Cells", @"Cell Text Example" ];
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}
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+ (BOOL)catalogIsPrimaryDemo {
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return YES;
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}
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+ (NSString *)catalogDescription {
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return @"Material Collection Cells enables a native collection view cell to have Material "
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"design layout and styling. It also provides editing and extensive customization "
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"capabilities.";
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}
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- (void)viewDidLoad {
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[super viewDidLoad];
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// Register cell class.
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[self.collectionView registerClass:[MDCCollectionViewTextCell class]
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forCellWithReuseIdentifier:kReusableIdentifierItem];
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// Populate content with array of text, details text, and number of lines.
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_content = [NSMutableArray array];
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[_content addObject:@[ @"Single line text", @"", @(MDCCellDefaultOneLineHeight) ]];
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[_content addObject:@[ @"", @"Single line detail text", @(MDCCellDefaultOneLineHeight) ]];
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[_content
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addObject:@[ @"Two line text", @"Here is the detail text", @(MDCCellDefaultTwoLineHeight) ]];
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[_content addObject:@[
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@"Two line text (truncated)", kExampleDetailText, @(MDCCellDefaultTwoLineHeight)
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]];
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[_content addObject:@[
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@"Three line text (wrapped)", kExampleDetailText, @(MDCCellDefaultThreeLineHeight)
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]];
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}
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#pragma mark - <UICollectionViewDataSource>
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- (NSInteger)collectionView:(UICollectionView *)collectionView
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numberOfItemsInSection:(NSInteger)section {
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return [_content count];
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}
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- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView
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cellForItemAtIndexPath:(NSIndexPath *)indexPath {
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MDCCollectionViewTextCell *cell =
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[collectionView dequeueReusableCellWithReuseIdentifier:kReusableIdentifierItem
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forIndexPath:indexPath];
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cell.textLabel.text = _content[indexPath.item][0];
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cell.detailTextLabel.text = _content[indexPath.item][1];
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if (indexPath.item == 4) {
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cell.detailTextLabel.numberOfLines = 2;
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}
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return cell;
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}
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#pragma mark - <MDCCollectionViewStylingDelegate>
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- (CGFloat)collectionView:(UICollectionView *)collectionView
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cellHeightAtIndexPath:(NSIndexPath *)indexPath {
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return [_content[indexPath.item][2] integerValue];
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}
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@end
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