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/*
* (a) (C) 1990 by Adobe Systems Incorporated. All rights reserved.
*
* (b) If this Sample Code is distributed as part of the Display PostScript
* System Software Development Kit from Adobe Systems Incorporated,
* then this copy is designated as Development Software and its use is
* subject to the terms of the License Agreement attached to such Kit.
*
* (c) If this Sample Code is distributed independently, then the following
* terms apply:
*
* (d) This file may be freely copied and redistributed as long as:
* 1) Parts (a), (d), (e) and (f) continue to be included in the file,
* 2) If the file has been modified in any way, a notice of such
* modification is conspicuously indicated.
*
* (e) PostScript, Display PostScript, and Adobe are registered trademarks of
* Adobe Systems Incorporated.
*
* (f) THE INFORMATION BELOW IS FURNISHED AS IS, IS SUBJECT TO
* CHANGE WITHOUT NOTICE, AND SHOULD NOT BE CONSTRUED
* AS A COMMITMENT BY ADOBE SYSTEMS INCORPORATED.
* ADOBE SYSTEMS INCORPORATED ASSUMES NO RESPONSIBILITY
* OR LIABILITY FOR ANY ERRORS OR INACCURACIES, MAKES NO
* WARRANTY OF ANY KIND (EXPRESS, IMPLIED OR STATUTORY)
* WITH RESPECT TO THIS INFORMATION, AND EXPRESSLY
* DISCLAIMS ANY AND ALL WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR PARTICULAR PURPOSES AND NONINFRINGEMENT
* OF THIRD PARTY RIGHTS.
*/
/*
* Document.h
*
* The Document class serves to keep track of the global information
* concerning a particular file. It sets up the window and the views
* (ScrollView, DocView and DrawingView) . It manages the name
* of the file as well as save and print info information.
*
* Version: 2.0
* Author: Ken Fromm
* History:
* 03-17-91 Added this comment and fixed the Save To section.
*/
#import <appkit/Responder.h>
#import <appkit/graphics.h>
#define MIN_WINDOW_WIDTH 50.0
#define MIN_WINDOW_HEIGHT 75.0
#define SCROLLVIEW_BORDER NX_NOBORDER
#define NOPREFIX 0
#define LOADPREFIX 1
#define SAVEPREFIX 2
@interface Document : Responder
{
id listenerId, /* the icon-dragging listener */
printinfoId, /* the print info object */
drawingviewId, /* the drawing view */
docviewId, /* contains the drawing view, allows zooming*/
windowId; /* the window the views above are in */
char *name; /* the name of the document */
char *directory; /* the directory it is in */
char *iconPathList; /* list of files last dragged over document */
BOOL saved; /* whether document has associated disk file */
}
/* Factory methods */
+ new;
+ newFromFile:(const char *)file;
- readFromStream:(NXStream *)stream;
- setDocument;
- free;
- createWindow;
- window;
- drawingView;
- docView;
- printInfo;
/* Target/Action methods */
- changeLayout:sender;
- print:sender;
- revertToSaved:sender;
- import:sender;
- saveFile:(const char *) file;
- save:sender;
- saveAs:sender;
- saveTo:sender;
/* Document name and file handling methods */
- (const char *)filename;
- (const char *)directory;
- (const char *)name;
- setName:(const char *)name;
- setName:(const char *)name andDirectory:(const char *)directory;
/* Window delegate methods */
- windowDidBecomeMain:sender;
- windowWillResize:sender toSize:(NXSize *)size;
- windowDidResize:sender;
- windowWillClose:sender;
/* Workspace Manager icon-dragging methods */
- registerWindow;
- unregisterWindow;
- (int)iconEntered:(int)windowNum at:(double)x :(double)y
iconWindow:(int)iconWindowNum iconX:(double)iconX iconY:(double)iconY
iconWidth:(double)iconWidth iconHeight:(double)iconHeight
pathList:(char *)pathList;
- (int)iconReleasedAt:(double)x :(double)y ok:(int *)flag;
/* Menu command validation method */
- (BOOL)validateCommand:menuCell;
/* Responder setting */
- resetResponder;
@end
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