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Build ChatListUI
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Ali
600
submodules/LegacyComponents/Sources/TGMediaPickerGalleryModel.m
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600
submodules/LegacyComponents/Sources/TGMediaPickerGalleryModel.m
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#import "TGMediaPickerGalleryModel.h"
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#import "TGMediaPickerGallerySelectedItemsModel.h"
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#import "LegacyComponentsInternal.h"
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#import <LegacyComponents/TGModernGalleryController.h>
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#import <LegacyComponents/TGModernGalleryItem.h>
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#import "TGModernGallerySelectableItem.h"
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#import "TGModernGalleryEditableItem.h"
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#import "TGModernGalleryEditableItemView.h"
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#import "TGMediaPickerGalleryItem.h"
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#import <LegacyComponents/TGModernGalleryZoomableItemView.h>
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#import "TGMediaPickerGalleryVideoItemView.h"
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#import "TGModernMediaListItem.h"
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#import "TGModernMediaListSelectableItem.h"
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#import <LegacyComponents/PGPhotoEditorValues.h>
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#import <LegacyComponents/TGSecretTimerMenu.h>
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@interface TGMediaPickerGalleryModel ()
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{
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TGMediaPickerGalleryInterfaceView *_interfaceView;
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id<TGModernGalleryEditableItem> _itemBeingEdited;
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TGMediaEditingContext *_editingContext;
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id<LegacyComponentsContext> _context;
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id<TGModernGalleryItem> _initialFocusItem;
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bool _hasCaptions;
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bool _allowCaptionEntities;
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bool _hasTimer;
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bool _onlyCrop;
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bool _hasSelectionPanel;
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bool _inhibitDocumentCaptions;
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NSString *_recipientName;
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bool _hasCamera;
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}
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@property (nonatomic, weak) TGPhotoEditorController *editorController;
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@end
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@implementation TGMediaPickerGalleryModel
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- (instancetype)initWithContext:(id<LegacyComponentsContext>)context items:(NSArray *)items focusItem:(id<TGModernGalleryItem>)focusItem selectionContext:(TGMediaSelectionContext *)selectionContext editingContext:(TGMediaEditingContext *)editingContext hasCaptions:(bool)hasCaptions allowCaptionEntities:(bool)allowCaptionEntities hasTimer:(bool)hasTimer onlyCrop:(bool)onlyCrop inhibitDocumentCaptions:(bool)inhibitDocumentCaptions hasSelectionPanel:(bool)hasSelectionPanel hasCamera:(bool)hasCamera recipientName:(NSString *)recipientName
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{
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self = [super init];
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if (self != nil)
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{
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_context = context;
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[self _replaceItems:items focusingOnItem:focusItem];
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_editingContext = editingContext;
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_selectionContext = selectionContext;
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_initialFocusItem = focusItem;
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_hasCaptions = hasCaptions;
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_allowCaptionEntities = allowCaptionEntities;
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_hasTimer = hasTimer;
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_onlyCrop = onlyCrop;
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_hasSelectionPanel = hasSelectionPanel;
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_inhibitDocumentCaptions = inhibitDocumentCaptions;
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_recipientName = recipientName;
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_hasCamera = hasCamera;
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__weak TGMediaPickerGalleryModel *weakSelf = self;
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if (selectionContext != nil)
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{
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if (_hasCamera)
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{
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NSMutableArray *selectableItems = [[NSMutableArray alloc] init];
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for (TGMediaPickerGalleryItem *item in items)
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{
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[selectableItems addObject:item.asset];
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}
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_selectedItemsModel = [[TGMediaPickerGallerySelectedItemsModel alloc] initWithSelectionContext:selectionContext items:selectableItems];
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}
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else
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{
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_selectedItemsModel = [[TGMediaPickerGallerySelectedItemsModel alloc] initWithSelectionContext:selectionContext];
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}
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_selectedItemsModel.selectionUpdated = ^(bool reload, bool incremental, bool add, NSInteger index)
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{
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__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
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if (strongSelf == nil)
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return;
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[strongSelf.interfaceView updateSelectionInterface:[strongSelf selectionCount] counterVisible:([strongSelf selectionCount] > 0) animated:incremental];
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[strongSelf.interfaceView updateSelectedPhotosView:reload incremental:incremental add:add index:index];
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};
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}
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}
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return self;
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}
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- (void)setSuggestionContext:(TGSuggestionContext *)suggestionContext
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{
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_suggestionContext = suggestionContext;
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[_interfaceView setSuggestionContext:suggestionContext];
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}
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- (NSInteger)selectionCount
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{
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if (self.externalSelectionCount != nil)
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return self.externalSelectionCount();
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return _selectedItemsModel.selectedCount;
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}
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- (void)setCurrentItem:(id<TGMediaSelectableItem>)item direction:(TGModernGalleryScrollAnimationDirection)direction
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{
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if (![(id)item conformsToProtocol:@protocol(TGMediaSelectableItem)])
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return;
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id<TGMediaSelectableItem> targetSelectableItem = (id<TGMediaSelectableItem>)item;
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__block NSUInteger newIndex = NSNotFound;
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[self.items enumerateObjectsUsingBlock:^(id<TGModernGalleryItem> galleryItem, NSUInteger idx, BOOL *stop)
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{
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if ([galleryItem conformsToProtocol:@protocol(TGModernGallerySelectableItem)])
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{
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id<TGMediaSelectableItem> selectableItem = ((id<TGModernGallerySelectableItem>)galleryItem).selectableMediaItem;
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if ([selectableItem.uniqueIdentifier isEqual:targetSelectableItem.uniqueIdentifier])
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{
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newIndex = idx;
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*stop = true;
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}
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}
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}];
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TGModernGalleryController *galleryController = self.controller;
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[galleryController setCurrentItemIndex:newIndex direction:direction animated:false];
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}
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- (void)setCurrentItemWithIndex:(NSUInteger)index
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{
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if (_selectedItemsModel == nil)
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return;
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TGModernGalleryController *galleryController = self.controller;
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if (![galleryController.currentItem conformsToProtocol:@protocol(TGModernGallerySelectableItem)])
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return;
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id<TGModernGallerySelectableItem> currentGalleryItem = (id<TGModernGallerySelectableItem>)galleryController.currentItem;
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__block NSUInteger currentSelectedItemIndex = NSNotFound;
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[_selectedItemsModel.items enumerateObjectsUsingBlock:^(id<TGMediaSelectableItem> item, NSUInteger index, BOOL *stop)
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{
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if ([item.uniqueIdentifier isEqualToString:currentGalleryItem.selectableMediaItem.uniqueIdentifier])
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{
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currentSelectedItemIndex = index;
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*stop = true;
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}
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}];
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id<TGMediaSelectableItem> item = _selectedItemsModel.items[index];
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TGModernGalleryScrollAnimationDirection direction = TGModernGalleryScrollAnimationDirectionLeft;
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if (currentSelectedItemIndex < index)
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direction = TGModernGalleryScrollAnimationDirectionRight;
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[self setCurrentItem:item direction:direction];
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}
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- (UIView <TGModernGalleryInterfaceView> *)interfaceView
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{
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if (_interfaceView != nil)
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return _interfaceView;
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return [self createInterfaceView];
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}
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- (UIView <TGModernGalleryInterfaceView> *)createInterfaceView
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{
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if (_interfaceView == nil)
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{
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__weak TGMediaPickerGalleryModel *weakSelf = self;
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_interfaceView = [[TGMediaPickerGalleryInterfaceView alloc] initWithContext:_context focusItem:_initialFocusItem selectionContext:_selectionContext editingContext:_editingContext hasSelectionPanel:_hasSelectionPanel hasCameraButton:_hasCamera recipientName:_recipientName];
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[_interfaceView setSuggestionContext:_suggestionContext];
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_interfaceView.hasCaptions = _hasCaptions;
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_interfaceView.allowCaptionEntities = _allowCaptionEntities;
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_interfaceView.hasTimer = _hasTimer;
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_interfaceView.onlyCrop = _onlyCrop;
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_interfaceView.inhibitDocumentCaptions = _inhibitDocumentCaptions;
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_interfaceView.inhibitMute = _inhibitMute;
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[_interfaceView setEditorTabPressed:^(TGPhotoEditorTab tab)
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{
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__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
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if (strongSelf == nil)
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return;
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__strong TGModernGalleryController *controller = strongSelf.controller;
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if ([controller.currentItem conformsToProtocol:@protocol(TGModernGalleryEditableItem)])
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[strongSelf presentPhotoEditorForItem:(id<TGModernGalleryEditableItem>)controller.currentItem tab:tab];
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}];
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_interfaceView.photoStripItemSelected = ^(NSInteger index)
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{
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__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
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if (strongSelf == nil)
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return;
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[strongSelf setCurrentItemWithIndex:index];
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};
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_interfaceView.captionSet = ^(id<TGModernGalleryEditableItem> item, NSString *caption, NSArray *entities)
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{
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__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
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if (strongSelf == nil || strongSelf.saveItemCaption == nil)
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return;
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__strong TGModernGalleryController *controller = strongSelf.controller;
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if ([controller.currentItem conformsToProtocol:@protocol(TGModernGalleryEditableItem)])
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strongSelf.saveItemCaption(((id<TGModernGalleryEditableItem>)item).editableMediaItem, caption, entities);
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};
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_interfaceView.timerRequested = ^
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{
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__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
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if (strongSelf == nil)
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return;
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__strong TGModernGalleryController *controller = strongSelf.controller;
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id<TGMediaEditableItem> editableMediaItem = ((id<TGModernGalleryEditableItem>)controller.currentItem).editableMediaItem;
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NSString *description = editableMediaItem.isVideo ? TGLocalized(@"SecretTimer.VideoDescription") : TGLocalized(@"SecretTimer.ImageDescription");
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NSString *lastValueKey = @"mediaPickerLastTimerValue_v0";
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NSNumber *value = [strongSelf->_editingContext timerForItem:editableMediaItem];
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if (value == nil)
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value = [[NSUserDefaults standardUserDefaults] objectForKey:lastValueKey];
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[TGSecretTimerMenu presentInParentController:controller context:strongSelf->_context dark:true description:description values:[TGSecretTimerMenu secretMediaTimerValues] value:value completed:^(NSNumber *value)
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{
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__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
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if (strongSelf == nil)
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return;
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if (value == nil)
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[[NSUserDefaults standardUserDefaults] removeObjectForKey:lastValueKey];
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else
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[[NSUserDefaults standardUserDefaults] setObject:value forKey:lastValueKey];
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if (value.integerValue != 0)
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{
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__strong TGModernGalleryController *controller = strongSelf.controller;
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id<TGMediaSelectableItem> selectableItem = nil;
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if ([controller.currentItem conformsToProtocol:@protocol(TGModernGallerySelectableItem)])
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{
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selectableItem = ((id<TGModernGallerySelectableItem>)controller.currentItem).selectableMediaItem;
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if (selectableItem != nil) {
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[strongSelf->_selectionContext setItem:selectableItem selected:true animated:false sender:nil];
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}
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}
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}
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[strongSelf->_editingContext setTimer:value forItem:editableMediaItem];
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} dismissed:^
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{
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__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
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if (strongSelf != nil)
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[strongSelf->_interfaceView setAllInterfaceHidden:false delay:0.0f animated:true];
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} sourceView:controller.view sourceRect:^CGRect
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{
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__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
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if (strongSelf == nil)
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return CGRectZero;
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__strong TGModernGalleryController *controller = strongSelf.controller;
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return [strongSelf->_interfaceView.timerButton convertRect:strongSelf->_interfaceView.timerButton.bounds toView:controller.view];
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}];
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};
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if (iosMajorVersion() >= 11)
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_interfaceView.accessibilityIgnoresInvertColors = true;
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}
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return _interfaceView;
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}
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- (UIView *)referenceViewForItem:(id<TGModernGalleryItem>)item frame:(CGRect *)frame
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{
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TGModernGalleryController *galleryController = self.controller;
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TGModernGalleryItemView *galleryItemView = [galleryController itemViewForItem:item];
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if ([galleryItemView isKindOfClass:[TGModernGalleryZoomableItemView class]])
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{
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TGModernGalleryZoomableItemView *zoomableItemView = (TGModernGalleryZoomableItemView *)galleryItemView;
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if (zoomableItemView.contentView != nil)
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{
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if (frame != NULL)
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*frame = [zoomableItemView transitionViewContentRect];
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return (UIImageView *)zoomableItemView.transitionContentView;
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}
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}
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else if ([galleryItemView isKindOfClass:[TGMediaPickerGalleryVideoItemView class]])
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{
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TGMediaPickerGalleryVideoItemView *videoItemView = (TGMediaPickerGalleryVideoItemView *)galleryItemView;
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if (frame != NULL)
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*frame = [videoItemView transitionViewContentRect];
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return (UIView *)videoItemView;
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}
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return nil;
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}
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- (void)updateHiddenItem
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{
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TGModernGalleryController *galleryController = self.controller;
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for (TGModernGalleryItemView *itemView in galleryController.visibleItemViews)
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{
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if ([itemView conformsToProtocol:@protocol(TGModernGalleryEditableItemView)])
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[(TGModernGalleryItemView <TGModernGalleryEditableItemView> *)itemView setHiddenAsBeingEdited:[itemView.item isEqual:_itemBeingEdited]];
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}
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}
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- (void)updateEditedItemView
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{
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TGModernGalleryController *galleryController = self.controller;
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for (TGModernGalleryItemView *itemView in galleryController.visibleItemViews)
|
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{
|
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if ([itemView conformsToProtocol:@protocol(TGModernGalleryEditableItemView)])
|
||||
{
|
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if ([itemView.item isEqual:_itemBeingEdited])
|
||||
{
|
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[(TGModernGalleryItemView <TGModernGalleryEditableItemView> *)itemView setItem:_itemBeingEdited synchronously:true];
|
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if (self.itemsUpdated != nil)
|
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self.itemsUpdated(_itemBeingEdited);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
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- (void)presentPhotoEditorForItem:(id<TGModernGalleryEditableItem>)item tab:(TGPhotoEditorTab)tab
|
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{
|
||||
__weak TGMediaPickerGalleryModel *weakSelf = self;
|
||||
|
||||
if (_itemBeingEdited != nil)
|
||||
return;
|
||||
|
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_itemBeingEdited = item;
|
||||
|
||||
PGPhotoEditorValues *editorValues = (PGPhotoEditorValues *)[item.editingContext adjustmentsForItem:item.editableMediaItem];
|
||||
|
||||
NSString *caption = [item.editingContext captionForItem:item.editableMediaItem];
|
||||
|
||||
CGRect refFrame = CGRectZero;
|
||||
UIView *editorReferenceView = [self referenceViewForItem:item frame:&refFrame];
|
||||
UIView *referenceView = nil;
|
||||
UIImage *screenImage = nil;
|
||||
UIView *referenceParentView = nil;
|
||||
UIImage *image = nil;
|
||||
|
||||
bool isVideo = false;
|
||||
if ([editorReferenceView isKindOfClass:[UIImageView class]])
|
||||
{
|
||||
screenImage = [(UIImageView *)editorReferenceView image];
|
||||
referenceView = editorReferenceView;
|
||||
}
|
||||
else if ([editorReferenceView isKindOfClass:[TGMediaPickerGalleryVideoItemView class]])
|
||||
{
|
||||
TGMediaPickerGalleryVideoItemView *videoItemView = (TGMediaPickerGalleryVideoItemView *)editorReferenceView;
|
||||
[videoItemView prepareForEditing];
|
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|
||||
refFrame = [videoItemView editorTransitionViewRect];
|
||||
screenImage = [videoItemView transitionImage];
|
||||
image = [videoItemView screenImage];
|
||||
referenceView = [[UIImageView alloc] initWithImage:screenImage];
|
||||
referenceParentView = editorReferenceView;
|
||||
|
||||
isVideo = true;
|
||||
}
|
||||
|
||||
if (self.useGalleryImageAsEditableItemImage && self.storeOriginalImageForItem != nil)
|
||||
self.storeOriginalImageForItem(item.editableMediaItem, screenImage);
|
||||
|
||||
TGPhotoEditorControllerIntent intent = isVideo ? TGPhotoEditorControllerVideoIntent : TGPhotoEditorControllerGenericIntent;
|
||||
TGPhotoEditorController *controller = [[TGPhotoEditorController alloc] initWithContext:_context item:item.editableMediaItem intent:intent adjustments:editorValues caption:caption screenImage:screenImage availableTabs:_interfaceView.currentTabs selectedTab:tab];
|
||||
controller.editingContext = _editingContext;
|
||||
self.editorController = controller;
|
||||
controller.suggestionContext = self.suggestionContext;
|
||||
controller.willFinishEditing = ^(id<TGMediaEditAdjustments> adjustments, id temporaryRep, bool hasChanges)
|
||||
{
|
||||
__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
|
||||
if (strongSelf == nil)
|
||||
return;
|
||||
|
||||
strongSelf->_itemBeingEdited = nil;
|
||||
|
||||
if (strongSelf.willFinishEditingItem != nil)
|
||||
strongSelf.willFinishEditingItem(item.editableMediaItem, adjustments, temporaryRep, hasChanges);
|
||||
};
|
||||
|
||||
void (^didFinishEditingItem)(id<TGMediaEditableItem>item, id<TGMediaEditAdjustments> adjustments, UIImage *resultImage, UIImage *thumbnailImage) = self.didFinishEditingItem;
|
||||
controller.didFinishEditing = ^(id<TGMediaEditAdjustments> adjustments, UIImage *resultImage, UIImage *thumbnailImage, bool hasChanges)
|
||||
{
|
||||
__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
|
||||
if (strongSelf == nil) {
|
||||
TGLegacyLog(@"controller.didFinishEditing strongSelf == nil");
|
||||
}
|
||||
|
||||
#ifdef DEBUG
|
||||
if (adjustments != nil && hasChanges && !isVideo)
|
||||
NSAssert(resultImage != nil, @"resultImage should not be nil");
|
||||
#endif
|
||||
|
||||
if (hasChanges)
|
||||
{
|
||||
if (didFinishEditingItem != nil) {
|
||||
didFinishEditingItem(item.editableMediaItem, adjustments, resultImage, thumbnailImage);
|
||||
}
|
||||
}
|
||||
|
||||
if ([editorReferenceView isKindOfClass:[TGMediaPickerGalleryVideoItemView class]])
|
||||
{
|
||||
TGMediaPickerGalleryVideoItemView *videoItemView = (TGMediaPickerGalleryVideoItemView *)editorReferenceView;
|
||||
[videoItemView setScrubbingPanelApperanceLocked:false];
|
||||
[videoItemView presentScrubbingPanelAfterReload:hasChanges];
|
||||
}
|
||||
};
|
||||
|
||||
controller.didFinishRenderingFullSizeImage = ^(UIImage *image)
|
||||
{
|
||||
__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
|
||||
if (strongSelf == nil)
|
||||
return;
|
||||
|
||||
if (strongSelf.didFinishRenderingFullSizeImage != nil)
|
||||
strongSelf.didFinishRenderingFullSizeImage(item.editableMediaItem, image);
|
||||
};
|
||||
|
||||
controller.captionSet = ^(NSString *caption, NSArray *entities)
|
||||
{
|
||||
__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
|
||||
if (strongSelf == nil)
|
||||
return;
|
||||
|
||||
if (strongSelf.saveItemCaption != nil)
|
||||
strongSelf.saveItemCaption(item.editableMediaItem, caption, entities);
|
||||
};
|
||||
|
||||
controller.requestToolbarsHidden = ^(bool hidden, bool animated)
|
||||
{
|
||||
__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
|
||||
if (strongSelf == nil)
|
||||
return;
|
||||
|
||||
[strongSelf.interfaceView setToolbarsHidden:hidden animated:animated];
|
||||
};
|
||||
|
||||
controller.beginTransitionIn = ^UIView *(CGRect *referenceFrame, __unused UIView **parentView)
|
||||
{
|
||||
__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
|
||||
if (strongSelf == nil)
|
||||
return nil;
|
||||
|
||||
if (strongSelf.editorOpened != nil)
|
||||
strongSelf.editorOpened();
|
||||
|
||||
[strongSelf updateHiddenItem];
|
||||
[strongSelf.interfaceView editorTransitionIn];
|
||||
|
||||
*referenceFrame = refFrame;
|
||||
|
||||
if (referenceView.superview == nil)
|
||||
*parentView = referenceParentView;
|
||||
|
||||
if (iosMajorVersion() >= 7)
|
||||
[strongSelf.controller setNeedsStatusBarAppearanceUpdate];
|
||||
else
|
||||
[_context setStatusBarHidden:true withAnimation:UIStatusBarAnimationNone];
|
||||
|
||||
return referenceView;
|
||||
};
|
||||
|
||||
controller.finishedTransitionIn = ^
|
||||
{
|
||||
__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
|
||||
if (strongSelf == nil)
|
||||
return;
|
||||
|
||||
TGModernGalleryController *galleryController = strongSelf.controller;
|
||||
TGModernGalleryItemView *galleryItemView = [galleryController itemViewForItem:strongSelf->_itemBeingEdited];
|
||||
if (![galleryItemView isKindOfClass:[TGModernGalleryZoomableItemView class]])
|
||||
return;
|
||||
|
||||
TGModernGalleryZoomableItemView *zoomableItemView = (TGModernGalleryZoomableItemView *)galleryItemView;
|
||||
[zoomableItemView reset];
|
||||
};
|
||||
|
||||
controller.beginTransitionOut = ^UIView *(CGRect *referenceFrame, __unused UIView **parentView)
|
||||
{
|
||||
__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
|
||||
if (strongSelf == nil)
|
||||
return nil;
|
||||
|
||||
[strongSelf.interfaceView editorTransitionOut];
|
||||
|
||||
CGRect refFrame;
|
||||
UIView *referenceView = [strongSelf referenceViewForItem:item frame:&refFrame];
|
||||
if ([referenceView isKindOfClass:[TGMediaPickerGalleryVideoItemView class]])
|
||||
{
|
||||
TGMediaPickerGalleryVideoItemView *videoItemView = (TGMediaPickerGalleryVideoItemView *)referenceView;
|
||||
refFrame = [videoItemView editorTransitionViewRect];
|
||||
UIImage *screenImage = [videoItemView transitionImage];
|
||||
*parentView = referenceView;
|
||||
referenceView = [[UIImageView alloc] initWithImage:screenImage];
|
||||
}
|
||||
|
||||
*referenceFrame = refFrame;
|
||||
|
||||
return referenceView;
|
||||
};
|
||||
|
||||
controller.finishedTransitionOut = ^(__unused bool saved)
|
||||
{
|
||||
__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
|
||||
if (strongSelf == nil)
|
||||
return;
|
||||
|
||||
if (strongSelf.editorClosed != nil)
|
||||
strongSelf.editorClosed();
|
||||
|
||||
[strongSelf updateHiddenItem];
|
||||
|
||||
UIView *referenceView = [strongSelf referenceViewForItem:item frame:NULL];
|
||||
if ([referenceView isKindOfClass:[TGMediaPickerGalleryVideoItemView class]])
|
||||
[(TGMediaPickerGalleryVideoItemView *)referenceView returnFromEditing];
|
||||
|
||||
if (iosMajorVersion() >= 7)
|
||||
[strongSelf.controller setNeedsStatusBarAppearanceUpdate];
|
||||
else {
|
||||
[_context setStatusBarHidden:false withAnimation:UIStatusBarAnimationNone];
|
||||
}
|
||||
|
||||
if (iosMajorVersion() >= 11)
|
||||
[strongSelf.controller setNeedsUpdateOfScreenEdgesDeferringSystemGestures];
|
||||
};
|
||||
|
||||
controller.requestThumbnailImage = ^SSignal *(id<TGMediaEditableItem> editableItem)
|
||||
{
|
||||
return [editableItem thumbnailImageSignal];
|
||||
};
|
||||
|
||||
controller.requestOriginalScreenSizeImage = ^SSignal *(id<TGMediaEditableItem> editableItem, NSTimeInterval position)
|
||||
{
|
||||
return [editableItem screenImageSignal:position];
|
||||
};
|
||||
|
||||
controller.requestOriginalFullSizeImage = ^SSignal *(id<TGMediaEditableItem> editableItem, NSTimeInterval position)
|
||||
{
|
||||
return [editableItem originalImageSignal:position];
|
||||
};
|
||||
|
||||
controller.requestAdjustments = ^id<TGMediaEditAdjustments> (id<TGMediaEditableItem> editableItem)
|
||||
{
|
||||
__strong TGMediaPickerGalleryModel *strongSelf = weakSelf;
|
||||
if (strongSelf != nil && strongSelf.requestAdjustments != nil)
|
||||
return strongSelf.requestAdjustments(editableItem);
|
||||
|
||||
return nil;
|
||||
};
|
||||
|
||||
controller.requestImage = ^
|
||||
{
|
||||
return image;
|
||||
};
|
||||
|
||||
[self.controller addChildViewController:controller];
|
||||
[self.controller.view addSubview:controller.view];
|
||||
}
|
||||
|
||||
- (void)_replaceItems:(NSArray *)items focusingOnItem:(id<TGModernGalleryItem>)item
|
||||
{
|
||||
[super _replaceItems:items focusingOnItem:item];
|
||||
|
||||
TGModernGalleryController *controller = self.controller;
|
||||
|
||||
NSArray *itemViews = [controller.visibleItemViews copy];
|
||||
for (TGModernGalleryItemView *itemView in itemViews)
|
||||
[itemView setItem:itemView.item synchronously:false];
|
||||
}
|
||||
|
||||
- (bool)_shouldAutorotate
|
||||
{
|
||||
TGPhotoEditorController *editorController = self.editorController;
|
||||
return (!editorController || [editorController shouldAutorotate]);
|
||||
}
|
||||
|
||||
@end
|
||||
Reference in New Issue
Block a user