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0b7dfcc54d
* update VerticalWithinHorizontal example * update SocialAppLayout * update Kittens * update HorizontalWithinVerticalScrolling * update AsyncDisplayKitOverview * update CustomCollectionView * CatDealsCollectionView * update Swift * address @appleguy's comment * updates for tableNode deselectRowAtIndexPath
88 lines
2.5 KiB
Plaintext
88 lines
2.5 KiB
Plaintext
//
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// GradientTableNode.mm
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// Sample
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//
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// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
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// This source code is licensed under the BSD-style license found in the
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// LICENSE file in the root directory of this source tree. An additional grant
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// of patent rights can be found in the PATENTS file in the same directory.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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// FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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// ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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#import "GradientTableNode.h"
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#import "RandomCoreGraphicsNode.h"
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#import "AppDelegate.h"
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#import <AsyncDisplayKit/ASDisplayNode+Subclasses.h>
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#import <AsyncDisplayKit/ASStackLayoutSpec.h>
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#import <AsyncDisplayKit/ASInsetLayoutSpec.h>
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@interface GradientTableNode () <ASTableDelegate, ASTableDataSource>
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{
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ASTableNode *_tableNode;
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CGSize _elementSize;
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}
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@end
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@implementation GradientTableNode
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- (instancetype)initWithElementSize:(CGSize)size
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{
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if (!(self = [super init]))
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return nil;
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_elementSize = size;
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_tableNode = [[ASTableNode alloc] initWithStyle:UITableViewStylePlain];
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_tableNode.delegate = self;
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_tableNode.dataSource = self;
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ASRangeTuningParameters rangeTuningParameters;
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rangeTuningParameters.leadingBufferScreenfuls = 1.0;
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rangeTuningParameters.trailingBufferScreenfuls = 0.5;
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[_tableNode setTuningParameters:rangeTuningParameters forRangeType:ASLayoutRangeTypeDisplay];
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[self addSubnode:_tableNode];
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return self;
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}
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- (NSInteger)tableNode:(ASTableNode *)tableNode numberOfRowsInSection:(NSInteger)section
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{
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return 100;
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}
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- (ASCellNode *)tableNode:(ASTableNode *)tableNode nodeForRowAtIndexPath:(NSIndexPath *)indexPath
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{
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RandomCoreGraphicsNode *elementNode = [[RandomCoreGraphicsNode alloc] init];
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elementNode.style.preferredSize = _elementSize;
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elementNode.indexPath = [NSIndexPath indexPathForRow:indexPath.row inSection:_pageNumber];
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return elementNode;
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}
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- (void)tableNode:(ASTableNode *)tableNode didSelectRowAtIndexPath:(NSIndexPath *)indexPath
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{
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[tableNode deselectRowAtIndexPath:indexPath animated:NO];
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[_tableNode reloadRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationNone];
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}
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- (void)layout
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{
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[super layout];
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_tableNode.frame = self.bounds;
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}
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@end
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