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a93d126191
* Headers/AppKit/NSTreeNode.h: Add method declarations to these
* files.
* Headers/AppKit/AppKit.h,
* Source/GNUmakefile: Include new files.
* Source/NSObjectController.m (+initialize, -selection): Get
* basic
binding example working.
* Source/NSTreeController.m: Minimal implementation.
* Source/NSTreeNode.m: Full implementation of this class.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@36991 72102866-910b-0410-8b05-ffd578937521
106 lines
3.6 KiB
Objective-C
106 lines
3.6 KiB
Objective-C
/*
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NSTreeController.h
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The tree controller class.
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Copyright (C) 2012 Free Software Foundation, Inc.
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Author: Gregory Casamento <greg.casamento@gmail.com>
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Date: 2012
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This file is part of the GNUstep GUI Library.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; see the file COPYING.LIB.
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If not, see <http://www.gnu.org/licenses/> or write to the
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Free Software Foundation, 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef _GNUstep_H_NSTreeController
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#define _GNUstep_H_NSTreeController
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#import <GNUstepBase/GSVersionMacros.h>
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#if OS_API_VERSION(MAC_OS_X_VERSION_10_4, GS_API_LATEST)
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#import <AppKit/NSObjectController.h>
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@class NSString;
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@class NSArray;
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@class NSIndexPath;
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@class NSTreeNode;
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@interface NSTreeController : NSObjectController <NSCoding, NSCopying>
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{
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NSString *_childrenKeyPath;
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NSString *_countKeyPath;
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NSString *_leafKeyPath;
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NSArray *_sortDescriptors;
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BOOL _alwaysUsesMultipleValuesMarker;
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BOOL _avoidsEmptySelection;
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BOOL _preservesSelection;
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BOOL _selectsInsertedObjects;
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}
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- (BOOL) addSelectionIndexPaths: (NSArray*)indexPaths;
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- (BOOL) alwaysUsesMultipleValuesMarker;
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- (BOOL) avoidsEmptySelection;
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- (BOOL) canAddChid;
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- (BOOL) canInsert;
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- (BOOL) canInsertChild;
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- (BOOL) preservesSelection;
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- (BOOL) selectsInsertedObjects;
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- (BOOL) setSelectionIndexPath: (NSIndexPath*)indexPath;
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- (BOOL) setSelectionIndexPaths: (NSArray*)indexPaths;
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- (id) arrangedObjects;
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- (id) content;
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- (NSArray*) selectedObjects;
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- (NSIndexPath*) selectionIndexPath;
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- (NSArray*) selectionIndexPaths;
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- (NSArray*) sortDescriptors;
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- (NSString*) childrenKeyPath;
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- (NSString*) countKeyPath;
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- (NSString*) leafKeyPath;
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- (void) addChild: (id)sender;
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- (void) add: (id)sender;
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- (void) insertChild: (id)sender;
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- (void) insertObject: (id)object atArrangedObjectIndexPath: (NSIndexPath*)indexPath;
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- (void) insertObjects: (NSArray*)objects atArrangedObjectIndexPaths: (NSArray*)indexPaths;
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- (void) insert: (id)sender;
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- (void) rearrangeObjects;
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- (void) removeObjectAtArrangedObjectIndexPath: (NSIndexPath*)indexPath;
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- (void) removeObjectsAtArrangedObjectIndexPaths: (NSArray*)indexPaths;
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- (void) removeSelectionIndexPaths: (NSArray*)indexPaths;
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- (void) remove: (id)sender;
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- (void) setAlwaysUsesMultipleValuesMarker: (BOOL)flag;
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- (void) setAvoidsEmptySelection: (BOOL)flag;
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- (void) setChildrenKeyPath: (NSString*)path;
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- (void) setContent: (id)content;
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- (void) setCountKeyPath: (NSString*)path;
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- (void) setLeafPathKey: (NSString*)key;
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- (void) setPreservesSelection: (BOOL)flag;
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- (void) setSelectsInsertedObjects: (BOOL)flag;
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- (void) setSortDescriptors: (NSArray*)descriptors;
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#if OS_API_VERSION(MAC_OS_X_VERSION_10_5, GS_API_LATEST)
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- (NSString*) childrenKeyPathForNode: (NSTreeNode*)node;
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- (NSString*) countKeyPathForNode: (NSTreeNode*)node;
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- (NSString*) leafKeyPathForNode: (NSTreeNode*)node;
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- (void) moveNode: (NSTreeNode*)node toIndexPath: (NSIndexPath*)indexPath;
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- (void) moveNodes: (NSArray*)nodes toIndexPath: (NSIndexPath*)startingIndexPath;
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- (NSArray*) selectedNodes;
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#endif
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@end
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#endif
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#endif /* _GNUstep_H_NSTreeController */
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