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/*
File IKSuitcase.h
Release 1.2, 7 June 1994
Copyright (C) 1994 by H. Scott Roy
This code is part of IconKit, a general toolbox for drag-and-drop applications. IconKit is free for noncommercial use, but costs money for a commercial license. You should have received a copy of the license agreement with this file. If not, a copy of the license and the complete source of IconKit can be obtained from the author:
H. Scott Roy
2573 Stowe Ct.
Northbrook, IL 60062-8103
iconkit@cs.stanford.edu
For your editing convenience, this file is best viewed using an editor that automatically wraps long lines, in a fixed point font at 80 columns, with tabs every 4 spaces.
*/
/* ========================================================================== */
/*
An IKSuitcase defines the behavior of suitcases in ProjectBuilder and folders in the workspace. It displays itself as a suitcase and acts as a dragging destination. Since it inherits from IKList, IKSuitcase conforms to the IKDependency protocol and sends out messages to its users.
*/
#import "IKList.h"
#import <appkit/drag.h>
/* ========================================================================== */
@interface IKSuitcase : IKList <IKEditableObject, IKDragAcceptingObject>
{
char
* name,
* classToHold;
id
image,
acceptingDragImage,
dragging;
int
draggingSession;
NXDragOperation
op;
}
+ initialize;
- init: (const char *) theName count: (unsigned) n;
- init: (const char *) theName;
- free;
- image;
- acceptingDragImage;
- (const char *) name;
- (BOOL) isEditable;
- (BOOL) isDraggable;
- (BOOL) isDragAccepting;
- (const char *) classToHold;
- setName: (const char *) theName;
- setImage: theImage;
- setAcceptingDragImage: theImage;
- setEditable: (BOOL) flag;
- setDragAccepting: (BOOL) flag;
- setClassToHold: (const char * ) class;
- (NXDragOperation) draggingEntered: (id <NXDraggingInfo>) sender;
- (BOOL) performDragOperation: (id <NXDraggingInfo>) sender;
/*
-NO NEW DOCUMENTATION-
- (NXImage *) getIBImage;
- (const char *) getInspectorClassName;
- init;
- initCount: (unsigned) n;
- copyFromZone: (NXZone *) zone;
- read: (NXTypedStream *) stream;
- write: (NXTypedStream *) stream;
// -- dragging methods
- (NXDragOperation) draggingUpdated: (id <NXDraggingInfo>) sender;
- draggingExited: (id <NXDraggingInfo>) sender;
- (BOOL) prepareForDragOperation: (id <NXDraggingInfo>) sender;
- concludeDragOperation: (id <NXDraggingInfo>) sender;
*/
@end
/* ========================================================================== */
@interface Object (IKSuitcaseAnnouncements)
- didChangeName: sender;
- didChangeImage: sender;
- didChangeAcceptingDragImage: sender;
@end
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