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| 1 | +//===--- AppKitOverlayShims.h ---===// |
| 2 | +// |
| 3 | +// This source file is part of the Swift.org open source project |
| 4 | +// |
| 5 | +// Copyright (c) 2020 Apple Inc. and the Swift project authors |
| 6 | +// Licensed under Apache License v2.0 with Runtime Library Exception |
| 7 | +// |
| 8 | +// See https://swift.org/LICENSE.txt for license information |
| 9 | +// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors |
| 10 | +// |
| 11 | +//===--------------------===// |
| 12 | + |
| 13 | +#ifndef SWIFT_STDLIB_SHIMS_APPKIT_OVERLAY_H |
| 14 | +#define SWIFT_STDLIB_SHIMS_APPKIT_OVERLAY_H |
| 15 | + |
| 16 | +#include <TargetConditionals.h> |
| 17 | + |
| 18 | +#if !TARGET_OS_IPHONE |
| 19 | + |
| 20 | +@import AppKit; |
| 21 | + |
| 22 | + |
| 23 | +//===--------------------===// |
| 24 | +// diffable data source // |
| 25 | +//===--------------------===// |
| 26 | + |
| 27 | +#if __has_feature(nullability) |
| 28 | +#pragma clang assume_nonnull begin |
| 29 | +#endif |
| 30 | + |
| 31 | +typedef NSCollectionViewItem * _Nullable(^NSDiffableDataSourceCollectionViewItemProvider)(NSCollectionView*, NSIndexPath *indexPath, id identifier) API_UNAVAILABLE(ios); |
| 32 | +typedef NSView<NSCollectionViewElement> * _Nullable(^NSDiffableDataSourceSupplementaryViewProvider)(NSCollectionView *, NSString *kind, NSIndexPath *indexPath) API_UNAVAILABLE(ios); |
| 33 | + |
| 34 | +@class __NSDiffableDataSourceSnapshot; |
| 35 | + |
| 36 | +API_AVAILABLE(macos(10.15)) API_UNAVAILABLE(ios) |
| 37 | +@interface __NSDiffableDataSource : NSObject |
| 38 | + |
| 39 | +- (instancetype)initWithNSCollectionView:(NSCollectionView*)nsCollectionView |
| 40 | + itemProvider:(NSDiffableDataSourceCollectionViewItemProvider)itemProvider; |
| 41 | + |
| 42 | +@property(nonatomic,weak,readonly,nullable) NSCollectionView *nsCollectionView; |
| 43 | +@property(nonatomic,nullable,copy) NSDiffableDataSourceSupplementaryViewProvider nsSupplementaryViewProvider; |
| 44 | + |
| 45 | +- (NSString*)description; |
| 46 | + |
| 47 | +- (instancetype)init NS_UNAVAILABLE; |
| 48 | + |
| 49 | +@property(nonatomic,readonly) NSInteger numberOfItems; |
| 50 | +@property(nonatomic,readonly) NSInteger numberOfSections; |
| 51 | +@property(nonatomic,readonly) NSArray *sectionIdentifiers; |
| 52 | +@property(nonatomic,readonly) NSArray *itemIdentifiers; |
| 53 | + |
| 54 | +- (NSInteger)numberOfItemsInSection:(id)sectionIdentifier; |
| 55 | +- (NSArray*)itemIdentifiersInSectionWithIdentifier:(id)sectionIdentifier; |
| 56 | +- (nullable id)sectionIdentifierForSectionContainingItemIdentifier:(id)identifier; |
| 57 | + |
| 58 | +- (NSInteger)indexOfItemIdentifier:(id)itemIdentifier; |
| 59 | +- (NSInteger)indexOfSectionIdentifier:(id)sectionIdentifier; |
| 60 | + |
| 61 | +- (void)appendItemsWithIdentifiers:(NSArray*)identifiers; |
| 62 | +- (void)appendItemsWithIdentifiers:(NSArray*)identifiers intoSectionWithIdentifier:(id _Nullable)sectionIdentifier; |
| 63 | + |
| 64 | +- (void)insertItemsWithIdentifiers:(NSArray*)identifiers beforeItemWithIdentifier:(id)itemIdentifier; |
| 65 | +- (void)insertItemsWithIdentifiers:(NSArray*)identifiers afterItemWithIdentifier:(id)itemIdentifier; |
| 66 | + |
| 67 | +- (void)deleteItemsWithIdentifiers:(NSArray*)identifiers; |
| 68 | +- (void)deleteAllItems; |
| 69 | + |
| 70 | +- (void)moveItemWithIdentifier:(id)fromIdentifier beforeItemWithIdentifier:(id)toIdentifier; |
| 71 | +- (void)moveItemWithIdentifier:(id)fromIdentifier afterItemWithIdentifier:(id)toIdentifier; |
| 72 | + |
| 73 | +- (void)reloadItemsWithIdentifiers:(NSArray*)identifiers; |
| 74 | + |
| 75 | +- (void)appendSectionsWithIdentifiers:(NSArray*)sectionIdentifiers; |
| 76 | + |
| 77 | +- (void)insertSectionsWithIdentifiers:(NSArray*)sectionIdentifiers beforeSectionWithIdentifier:(id)toSectionIdentifier; |
| 78 | +- (void)insertSectionsWithIdentifiers:(NSArray*)sectionIdentifiers afterSectionWithIdentifier:(id)toSectionIdentifier; |
| 79 | + |
| 80 | +- (void)deleteSectionsWithIdentifiers:(NSArray*)sectionIdentifiers; |
| 81 | + |
| 82 | +- (void)moveSectionWithIdentifier:(id)fromSectionIdentifier beforeSectionWithIdentifier:(id)toSectionIdentifier; |
| 83 | +- (void)moveSectionWithIdentifier:(id)fromSectionIdentifier afterSectionWithIdentifier:(id)toSectionIdentifier; |
| 84 | + |
| 85 | +- (void)reloadSectionsWithIdentifiers:(NSArray*)sectionIdentifiers; |
| 86 | + |
| 87 | +- (nullable id)itemIdentifierForIndexPath:(NSIndexPath*)indexPath; |
| 88 | +- (nullable NSIndexPath*)indexPathForItemIdentifier:(id)identifier; |
| 89 | + |
| 90 | +- (__NSDiffableDataSourceSnapshot*)snapshot; |
| 91 | +- (__NSDiffableDataSourceSnapshot*)emptySnapshot; |
| 92 | +- (void)applyDifferencesFromSnapshot:(__NSDiffableDataSourceSnapshot*)snapshot; |
| 93 | +- (void)reloadFromSnapshot:(__NSDiffableDataSourceSnapshot*)snapshot; |
| 94 | +- (void)applyDifferencesFromSnapshot:(__NSDiffableDataSourceSnapshot *)snapshot animatingDifferences:(BOOL)animatingDifferences; |
| 95 | +- (void)applyDifferencesFromSnapshot:(__NSDiffableDataSourceSnapshot *)snapshot animatingDifferences:(BOOL)animatingDifferences completion:(void(^ _Nullable)(void))completion; |
| 96 | + |
| 97 | +@property(nonatomic,copy) NSDiffableDataSourceCollectionViewItemProvider collectionViewItemProvider; |
| 98 | + |
| 99 | +- (NSInteger)_numberOfSectionsForNSCollectionView:(NSCollectionView*)collectionView NS_SWIFT_NAME(_numberOfSectionsForNSCollectionView(_:)); |
| 100 | +- (NSInteger)_numberOfItemsInSection:(NSInteger)section nsCollectionView:(NSCollectionView*)collectionView NS_SWIFT_NAME(_numberOfItemsInSection(_:nsCollectionView:)); |
| 101 | +- (NSCollectionViewItem *)_itemAtIndexPath:(NSIndexPath*)indexPath nsCollectionView:(NSCollectionView*)collectionView NS_SWIFT_NAME(_itemAtIndexPath(_:nsCollectionView:)); |
| 102 | +- (NSView *)_viewForSupplementaryElementOfKind:(NSString *)kind atIndexPath:(NSIndexPath *)indexPath nsCollectionView:(NSCollectionView *)collectionView NS_SWIFT_NAME(_viewForSupplementaryElementOfKind(_:atIndexPath:nsCollectionView:)); |
| 103 | + |
| 104 | +@end |
| 105 | + |
| 106 | + |
| 107 | +API_AVAILABLE(macos(10.15)) API_UNAVAILABLE(ios) |
| 108 | +@interface __NSDiffableDataSourceSnapshot : __NSDiffableDataSource<NSCopying> |
| 109 | +- (instancetype)init; |
| 110 | +@end |
| 111 | + |
| 112 | +API_AVAILABLE(macos(10.15)) API_UNAVAILABLE(ios) |
| 113 | +@interface NSDiffableDataSourceSnapshot() |
| 114 | +@property(nonatomic,readonly) __NSDiffableDataSourceSnapshot *impl; |
| 115 | +- (instancetype)initWithDataSource:(__NSDiffableDataSource * _Nullable)dataSource; |
| 116 | +@end |
| 117 | + |
| 118 | +#if __has_feature(nullability) |
| 119 | +#pragma clang assume_nonnull end |
| 120 | +#endif |
| 121 | + |
| 122 | +#endif // !TARGET_OS_IPHONE |
| 123 | + |
| 124 | +#endif // SWIFT_STDLIB_SHIMS_APPKIT_OVERLAY_H |
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