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{ Parsed from AppKit.framework NSCollectionView.h }
{$ifdef TYPES}
type
NSCollectionViewItemPtr = ^NSCollectionViewItem;
NSCollectionViewPtr = ^NSCollectionView;
NSCollectionViewDelegateProtocolPtr = ^NSCollectionViewDelegateProtocol;
{$endif}
{$ifdef CLASSES}
type
NSCollectionViewItem = objcclass external (NSViewController, NSCopyingProtocol)
private
_collectionView: NSCollectionView;
_cviFlags: bitpacked record
case byte of
0: (_anonBitField__cviFlags0: cuint);
1: (
isSelected: 0..1;
suppressSelectionChangedNotification: 0..1;
connectionsCopied: 0..1;
reserved: 0..((1 shl 29)-1);
);
end;
_cachedArchive: NSData;
_reserved2: pointer;
public
function collectionView: NSCollectionView; message 'collectionView';
procedure setSelected(newValue: ObjCBOOL); message 'setSelected:';
function isSelected: ObjCBOOL; message 'isSelected';
procedure setImageView(newValue: NSImageView); message 'setImageView:';
function imageView: NSImageView; message 'imageView';
procedure setTextField(newValue: NSTextField); message 'setTextField:';
function textField: NSTextField; message 'textField';
function draggingImageComponents: NSArray; message 'draggingImageComponents';
{ Adopted protocols }
function copyWithZone (zone: NSZonePtr): id; message 'copyWithZone:';
end;
{$endif}
{$ifdef TYPES}
type
NSCollectionViewDropOperation = NSInteger;
NSCollectionViewDropOperationPtr = ^NSCollectionViewDropOperation;
const
NSCollectionViewDropOn = 0;
NSCollectionViewDropBefore = 1;
{$endif}
{$ifdef CLASSES}
type
NSCollectionView = objcclass external (NSView, NSDraggingSourceProtocol, NSDraggingDestinationProtocol)
private
_content: NSArray;
_selectionIndexes: NSMutableIndexSet;
_itemPrototype: NSCollectionViewItem;
_minItemSize: NSSize;
_maxItemSize: NSSize;
_maxGridRows: NSUInteger;
_maxGridColumns: NSUInteger;
_backgroundColors: NSArray;
_displayedItems: NSMutableArray;
_animationDuration: NSTimeInterval;
_cvFlags: bitpacked record
case byte of
0: (_anonBitField__cvFlags0: cuint);
1: (
isFirstResponder: 0..1;
invalidateItemViews: 0..1;
selectable: 0..1;
allowsMultipleSelection: 0..1;
avoidsEmptySelection: 0..1;
superviewIsClipView: 0..1;
needsUpdateGrid: 0..1;
needsUpdateBackground: 0..1;
gridSettingsNeedUpdate: 0..1;
guardSetFrameSize: 0..1;
canDisplayItems: 0..1;
animateForDrag: 0..1;
unarchiving: 0..1;
observingScroll: 0..1;
reserved: 0..((1 shl 18)-1);
);
end;
_delegate: id;
_backgroundLayers: NSMutableArray;
_storedFrameSize: NSSize;
_cachedNib: NSNib;
_animTimerCancel: pObjCBOOL;
_removedItems: NSArray;
_addedItems: NSArray;
_addedItemIndexes: NSIndexSet;
_resizeTimerCancel: pObjCBOOL;
_draggedIndexes: NSIndexSet;
_draggingSourceOperationMaskForLocal: NSDragOperation;
_draggingSourceOperationMaskForNonLocal: NSDragOperation;
_currentDropIndex: NSInteger;
_currentDropSpaceIndex: NSInteger;
_shiftRow: NSInteger;
_currentDragOperation: NSDragOperation;
_currentDropOperation: NSCollectionViewDropOperation;
_draggingInfo: id;
_dragTimerCancel: pObjCBOOL;
_private: id;
_reserved:array[0..12] of pointer;
public
procedure setDelegate(newValue: NSCollectionViewDelegateProtocol); message 'setDelegate:';
function delegate: NSCollectionViewDelegateProtocol; message 'delegate';
function isFirstResponder: ObjCBOOL; message 'isFirstResponder';
procedure setContent(newValue: NSArray); message 'setContent:';
function content: NSArray; message 'content';
procedure setSelectable(newValue: ObjCBOOL); message 'setSelectable:';
function isSelectable: ObjCBOOL; message 'isSelectable';
procedure setAllowsMultipleSelection(newValue: ObjCBOOL); message 'setAllowsMultipleSelection:';
function allowsMultipleSelection: ObjCBOOL; message 'allowsMultipleSelection';
procedure setSelectionIndexes(newValue: NSIndexSet); message 'setSelectionIndexes:';
function selectionIndexes: NSIndexSet; message 'selectionIndexes';
function newItemForRepresentedObject (object_: id): NSCollectionViewItem; message 'newItemForRepresentedObject:';
procedure setItemPrototype(newValue: NSCollectionViewItem); message 'setItemPrototype:';
function itemPrototype: NSCollectionViewItem; message 'itemPrototype';
procedure setMaxNumberOfRows(newValue: NSUInteger); message 'setMaxNumberOfRows:';
function maxNumberOfRows: NSUInteger; message 'maxNumberOfRows';
procedure setMaxNumberOfColumns(newValue: NSUInteger); message 'setMaxNumberOfColumns:';
function maxNumberOfColumns: NSUInteger; message 'maxNumberOfColumns';
procedure setMinItemSize(newValue: NSSize); message 'setMinItemSize:';
function minItemSize: NSSize; message 'minItemSize';
procedure setMaxItemSize(newValue: NSSize); message 'setMaxItemSize:';
function maxItemSize: NSSize; message 'maxItemSize';
procedure setBackgroundColors(newValue: NSArray); message 'setBackgroundColors:';
function backgroundColors: NSArray; message 'backgroundColors';
function itemAtIndex (index: NSUInteger): NSCollectionViewItem; message 'itemAtIndex:'; { available in 10_6 }
function frameForItemAtIndex (index: NSUInteger): NSRect; message 'frameForItemAtIndex:'; { available in 10_6 }
function frameForItemAtIndex_withNumberOfItems (index: NSUInteger; numberOfItems: NSUInteger): NSRect; message 'frameForItemAtIndex:withNumberOfItems:'; { available in 10_7 }
procedure setDraggingSourceOperationMask_forLocal (dragOperationMask: NSDragOperation; localDestination: ObjCBOOL); message 'setDraggingSourceOperationMask:forLocal:'; { available in 10_6 }
function draggingImageForItemsAtIndexes_withEvent_offset (indexes: NSIndexSet; event: NSEvent; dragImageOffset: NSPointPointer): NSImage; message 'draggingImageForItemsAtIndexes:withEvent:offset:'; { available in 10_6 }
{ Adopted protocols }
procedure draggingSession_endedAtPoint_operation (session: NSDraggingSession; screenPoint: NSPoint; operation: NSDragOperation); message 'draggingSession:endedAtPoint:operation:';
procedure draggingSession_movedToPoint (session: NSDraggingSession; screenPoint: NSPoint); message 'draggingSession:movedToPoint:';
function draggingSession_sourceOperationMaskForDraggingContext (session: NSDraggingSession; context: NSDraggingContext): NSDragOperation; message 'draggingSession:sourceOperationMaskForDraggingContext:';
procedure draggingSession_willBeginAtPoint (session: NSDraggingSession; screenPoint: NSPoint); message 'draggingSession:willBeginAtPoint:';
function ignoreModifierKeysForDraggingSession (session: NSDraggingSession): ObjCBOOL; message 'ignoreModifierKeysForDraggingSession:';
end;
{$endif}
{$ifdef PROTOCOLS}
type
NSCollectionViewDelegateProtocol = objcprotocol external name 'NSCollectionViewDelegate' (NSObjectProtocol)
optional
function collectionView_canDragItemsAtIndexes_withEvent (collectionView: NSCollectionView; indexes: NSIndexSet; event: NSEvent): ObjCBOOL; message 'collectionView:canDragItemsAtIndexes:withEvent:'; { available in 10_6 }
function collectionView_writeItemsAtIndexes_toPasteboard (collectionView: NSCollectionView; indexes: NSIndexSet; pasteboard: NSPasteboard): ObjCBOOL; message 'collectionView:writeItemsAtIndexes:toPasteboard:'; { available in 10_6 }
function collectionView_namesOfPromisedFilesDroppedAtDestination_forDraggedItemsAtIndexes (collectionView: NSCollectionView; dropURL: NSURL; indexes: NSIndexSet): NSArray; message 'collectionView:namesOfPromisedFilesDroppedAtDestination:forDraggedItemsAtIndexes:'; { available in 10_6 }
function collectionView_draggingImageForItemsAtIndexes_withEvent_offset (collectionView: NSCollectionView; indexes: NSIndexSet; event: NSEvent; dragImageOffset: NSPointPointer): NSImage; message 'collectionView:draggingImageForItemsAtIndexes:withEvent:offset:'; { available in 10_6 }
function collectionView_validateDrop_proposedIndex_dropOperation (collectionView: NSCollectionView; draggingInfo: NSDraggingInfoProtocol; proposedDropIndex: NSIntegerPtr; proposedDropOperation: NSCollectionViewDropOperationPtr): NSDragOperation; message 'collectionView:validateDrop:proposedIndex:dropOperation:'; { available in 10_6 }
function collectionView_acceptDrop_index_dropOperation (collectionView: NSCollectionView; draggingInfo: NSDraggingInfoProtocol; index: NSInteger; dropOperation: NSCollectionViewDropOperation): ObjCBOOL; message 'collectionView:acceptDrop:index:dropOperation:'; { available in 10_6 }
function collectionView_pasteboardWriterForItemAtIndex (collectionView: NSCollectionView; index: NSUInteger): NSPasteboardWritingProtocol; message 'collectionView:pasteboardWriterForItemAtIndex:';
procedure collectionView_draggingSession_willBeginAtPoint_forItemsAtIndexes (collectionView: NSCollectionView; session: NSDraggingSession; screenPoint: NSPoint; indexes: NSIndexSet); message 'collectionView:draggingSession:willBeginAtPoint:forItemsAtIndexes:';
procedure collectionView_draggingSession_endedAtPoint_dragOperation (collectionView: NSCollectionView; session: NSDraggingSession; screenPoint: NSPoint; operation: NSDragOperation); message 'collectionView:draggingSession:endedAtPoint:dragOperation:';
procedure collectionView_updateDraggingItemsForDrag (collectionView: NSCollectionView; draggingInfo: NSDraggingInfoProtocol); message 'collectionView:updateDraggingItemsForDrag:';
end;
{$endif}
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