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- /*
- * $XConsortium: AsciiSrc.h,v 1.13 91/07/22 19:02:47 converse Exp $
- *
- * Copyright 1989 Massachusetts Institute of Technology
- *
- * Permission to use, copy, modify, and distribute this software and its
- * documentation for any purpose and without fee is hereby granted, provided
- * that the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of M.I.T. not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. M.I.T. makes no representations about the
- * suitability of this software for any purpose. It is provided "as is"
- * without express or implied warranty.
- *
- */
-
-
- /*
- * AsciiSrc.h - Public Header file for Ascii Text Source.
- *
- * This is the public header file for the Ascii Text Source.
- * It is intended to be used with the Text widget, the simplest way to use
- * this text source is to use the AsciiText Object.
- *
- * Date: June 29, 1989
- *
- * By: Chris D. Peterson
- * MIT X Consortium
- * kit@expo.lcs.mit.edu
- */
-
-
- #ifndef _XawAsciiSrc_h
- #define _XawAsciiSrc_h
-
- #include <X11/Xaw/TextSrc.h>
- #include <X11/Xfuncproto.h>
-
- /* Resources:
-
- Name Class RepType Default Value
- ---- ----- ------- -------------
- callback Callback Callback (none)
- dataCompression DataCompression Boolean True
- length Length int (internal)
- pieceSize PieceSize int BUFSIZ
- string String String NULL
- type Type XawAsciiType XawAsciiString
- useStringInPlace UseStringInPlace Boolean False
-
- */
-
- /* Class record constants */
-
- extern WidgetClass asciiSrcObjectClass;
-
- typedef struct _AsciiSrcClassRec *AsciiSrcObjectClass;
- typedef struct _AsciiSrcRec *AsciiSrcObject;
-
- /*
- * Just to make people's lives a bit easier.
- */
-
- #define AsciiSourceObjectClass AsciiSrcObjectClass
- #define AsciiSourceObject AsciiSrcObject
-
- /*
- * Resource Definitions.
- */
-
- #define XtCDataCompression "DataCompression"
- #define XtCPieceSize "PieceSize"
- #define XtCType "Type"
- #define XtCUseStringInPlace "UseStringInPlace"
-
- #define XtNdataCompression "dataCompression"
- #define XtNpieceSize "pieceSize"
- #define XtNtype "type"
- #define XtNuseStringInPlace "useStringInPlace"
-
- #define XtRAsciiType "AsciiType"
-
- #define XtEstring "string"
- #define XtEfile "file"
-
- typedef enum {XawAsciiFile, XawAsciiString} XawAsciiType;
-
- /************************************************************
- *
- * Public routines
- *
- ************************************************************/
-
- _XFUNCPROTOBEGIN
-
- /* Function Name: XawAsciiSourceFreeString
- * Description: Frees the string returned by a get values call
- * on the string when the source is of type string.
- * Arguments: w - the AsciiSrc object.
- * Returns: none.
- */
-
- extern void XawAsciiSourceFreeString(
- #if NeedFunctionPrototypes
- Widget /* w */
- #endif
- );
-
- /* Function Name: XawAsciiSave
- * Description: Saves all the pieces into a file or string as required.
- * Arguments: w - the asciiSrc Object.
- * Returns: TRUE if the save was successful.
- */
-
- extern Boolean XawAsciiSave(
- #if NeedFunctionPrototypes
- Widget /* w */
- #endif
- );
-
- /* Function Name: XawAsciiSaveAsFile
- * Description: Save the current buffer as a file.
- * Arguments: w - the asciiSrc object.
- * name - name of the file to save this file into.
- * Returns: True if the save was successful.
- */
-
- extern Boolean XawAsciiSaveAsFile(
- #if NeedFunctionPrototypes
- Widget /* w */,
- _Xconst char* /* name */
- #endif
- );
-
- /* Function Name: XawAsciiSourceChanged
- * Description: Returns true if the source has changed since last saved.
- * Arguments: w - the asciiSource object.
- * Returns: a Boolean (see description).
- */
-
- extern Boolean XawAsciiSourceChanged(
- #if NeedFunctionPrototypes
- Widget /* w */
- #endif
- );
-
- _XFUNCPROTOEND
-
- #endif /* _XawAsciiSrc_h - Don't add anything after this line. */
-
-