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feat:add CollectionView

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pengfei.zhou
2019-11-28 13:59:55 +08:00
parent c0c908fa36
commit 0fbabd39d2
8 changed files with 221 additions and 12 deletions
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24
iOS/Pod/Classes/Shader/DoricSliderNode.m
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@@ -24,11 +24,11 @@
#import "Doric.h"
#import "DoricSlideItemNode.h"
@interface DoricCollectionViewCell : UICollectionViewCell
@interface DoricSliderViewCell : UICollectionViewCell
@property(nonatomic, strong) DoricSlideItemNode *doricSlideItemNode;
@end
@implementation DoricCollectionViewCell
@implementation DoricSliderViewCell
@end
@interface DoricSliderNode () <UICollectionViewDataSource, UICollectionViewDelegateFlowLayout>
@@ -37,18 +37,20 @@ @interface DoricSliderNode () <UICollectionViewDataSource, UICollectionViewDeleg
@property(nonatomic, assign) NSUInteger batchCount;
@end
@interface DoricCollectionView : UICollectionView
@interface DoricSliderView : UICollectionView
@end
@implementation DoricCollectionView
@implementation DoricSliderView
- (CGSize)sizeThatFits:(CGSize)size {
if (self.subviews.count > 0) {
CGFloat width = size.width;
CGFloat height = size.height;
for (UIView *child in self.subviews) {
CGSize childSize = [child measureSize:size];
width = MAX(childSize.width, width);
height = MAX(childSize.height, height);
}
return CGSizeMake(size.width, size.height);
return CGSizeMake(width, height);
}
return size;
}
@@ -72,14 +74,14 @@ - (UICollectionView *)build {
UICollectionViewFlowLayout *flowLayout = [[UICollectionViewFlowLayout alloc] init];
[flowLayout setScrollDirection:UICollectionViewScrollDirectionHorizontal];
return [[[DoricCollectionView alloc] initWithFrame:CGRectZero
collectionViewLayout:flowLayout]
return [[[DoricSliderView alloc] initWithFrame:CGRectZero
collectionViewLayout:flowLayout]
also:^(UICollectionView *it) {
it.backgroundColor = [UIColor whiteColor];
it.pagingEnabled = YES;
it.delegate = self;
it.dataSource = self;
[it registerClass:[DoricCollectionViewCell class] forCellWithReuseIdentifier:@"doricCell"];
[it registerClass:[DoricSliderViewCell class] forCellWithReuseIdentifier:@"doricCell"];
}];
}
@@ -118,7 +120,7 @@ - (__kindof UICollectionViewCell *)collectionView:(UICollectionView *)collection
NSUInteger position = (NSUInteger) indexPath.row;
NSDictionary *model = [self itemModelAt:position];
NSDictionary *props = model[@"props"];
DoricCollectionViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"doricCell" forIndexPath:indexPath];
DoricSliderViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"doricCell" forIndexPath:indexPath];
if (!cell.doricSlideItemNode) {
DoricSlideItemNode *slideItemNode = [[DoricSlideItemNode alloc] initWithContext:self.doricContext];
[slideItemNode initWithSuperNode:self];
@@ -159,8 +161,8 @@ - (DoricViewNode *)subNodeWithViewId:(NSString *)viewId {
__block DoricViewNode *ret = nil;
[self.doricContext.driver ensureSyncInMainQueue:^{
for (UICollectionViewCell *collectionViewCell in self.view.visibleCells) {
if ([collectionViewCell isKindOfClass:[DoricCollectionViewCell class]]) {
DoricSlideItemNode *node = ((DoricCollectionViewCell *) collectionViewCell).doricSlideItemNode;
if ([collectionViewCell isKindOfClass:[DoricSliderViewCell class]]) {
DoricSlideItemNode *node = ((DoricSliderViewCell *) collectionViewCell).doricSlideItemNode;
if ([viewId isEqualToString:node.viewId]) {
ret = node;
break;