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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.
- */
-
- /*
- * ScrollApp.h
- *
- * This class performs some of the global functions necessary to start
- * the application. The drawing window is created here.
- *
- * Version: 2.0
- * Author: Ken Anderson, Ken Fromm
- * History:
- * 03-07-91 Added this comment.
- */
-
- #import <appkit/Application.h>
- #import <appkit/View.h>
-
- #define FONTSIZE 5
- #define MARGIN 3
-
- #define SCROLLVIEW_BORDER NX_NOBORDER
-
- #define PTS_UPATH_BUFFER 2000
- #define OPS_UPATH_BUFFER 1001
-
- typedef struct _UPath {
- float * pts;
- int num_pts;
- char *ops;
- int num_ops;
- } UPath;
-
- @interface ScrollApp : Application
- {
- id redrawButton, /* button for redrawing (also stops drawing) */
- statusmatrixId, /* ucache status text matrix */
- timingmatrixId, /* timing text matrix */
- strokingmatrixId, /* wire frame stroking button matrix */
- parametermatrixId; /* set each parameter explicity */
-
- id menuitemId, /* Window cell in Activate menu option */
- methodsWindow, /* needed for modal session */
- drawingviewId, /* the drawing view */
- docviewId, /* contains the drawing view, allows zooming*/
- scrollviewId, /* the scrolling view */
- windowId, /* the window the views above are in */
- readerId; /* the object that reads ps files and places */
- /* them in the data structure for display. */
-
- int windowBacking; /* either retained or buffered */
-
- BOOL trace,
- runningDrawModal;
-
- char *currentfile; /* complete path name of file */
-
- UPath drawBuffer;
- }
-
- + new;
-
- - createWindow:(NXRect *) winRect;
-
- - free;
-
- - setMenuItem:anObject;
-
- - setRedrawButton:anObject;
- - redrawButton;
- - methodsWindow;
-
- - setStatusMatrix:anObject;
- - getStatusMatrix;
-
- - setTimingMatrix:anObject;
- - getTimingMatrix;
-
- - setStrokingMatrix:anObject;
- - getStrokingMatrix;
-
- - setParameterMatrix:anObject;
- - getParameterMatrix;
-
- - setTypeOfDrawing:sender;
- - setSelectivity:sender;
- - setDrawingManner:sender;
- - setParameterSetting:sender;
- - setStroking:sender;
- - setWindowBacking:sender;
-
- - showWindow:sender;
-
- - setTracing:sender;
- - (BOOL) tracing;
- - zoom:sender;
- - redrawAction:sender;
- - redraw:sender;
- - displayFields:sender;
-
- - getDrawingView;
- - getDocument;
- - (UPath *) getUpathBuffer;
-
- - load:sender;
-
- - setName:(const char *)file withParsing:(BOOL) flag;
-
- - windowDidResize:sender;
-
- - (int) runDrawModalSession:(NXModalSession *) session;
-
- @end
-
-