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Diffstat (limited to 'X11/Xaw/AsciiSrc.h')
-rw-r--r-- | X11/Xaw/AsciiSrc.h | 172 |
1 files changed, 172 insertions, 0 deletions
diff --git a/X11/Xaw/AsciiSrc.h b/X11/Xaw/AsciiSrc.h new file mode 100644 index 000000000..eb80eebcd --- /dev/null +++ b/X11/Xaw/AsciiSrc.h @@ -0,0 +1,172 @@ +/*
+
+Copyright 1989, 1994, 1998 The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+
+
+/*
+ * 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>
+
+/* Resources:
+
+ Name Class RepType Default Value
+ ---- ----- ------- -------------
+ dataCompression DataCompression Boolean True
+ length Length int (internal)
+ pieceSize PieceSize int BUFSIZ
+ string String String NULL
+ type Type XawAsciiType XawAsciiString
+ useStringInPlace UseStringInPlace Boolean False
+
+*/
+
+extern WidgetClass asciiSrcObjectClass;
+
+typedef struct _AsciiSrcClassRec *AsciiSrcObjectClass;
+typedef struct _AsciiSrcRec *AsciiSrcObject;
+
+#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:
+ * XawAsciiSourceFreeString
+ *
+ * Parameters:
+ * w - AsciiSrc object
+ *
+ * Description:
+ * Frees the string returned by a get values call
+ * on the string when the source is of type string.
+ */
+void XawAsciiSourceFreeString
+(
+ Widget w
+ );
+
+/*
+ * Function:
+ * XawAsciiSave
+ *
+ * Arguments:
+ * w - asciiSrc Object.
+ *
+ * Description:
+ * Saves all the pieces into a file or string as required.
+ *
+ * Returns:
+ * True if the save was successful
+ */
+Bool XawAsciiSave
+(
+ Widget w
+ );
+
+/*
+ * Function:
+ * XawAsciiSaveAsFile
+ *
+ * Parameters:
+ * w - asciiSrc object
+ * name - name of the file to save this file into
+ *
+ * Description:
+ * Save the current buffer as a file.
+ *
+ * Returns:
+ * True if the save was successful
+ */
+Bool XawAsciiSaveAsFile
+(
+ Widget w,
+ _Xconst char *name
+ );
+
+/*
+ * Function:
+ * XawAsciiSourceChanged
+ *
+ * Parameters:
+ * w - asciiSource object
+ *
+ * Description:
+ * Returns true if the source has changed since last saved.
+ *
+ * Returns:
+ * a Boolean (see description)
+ */
+Bool XawAsciiSourceChanged
+(
+ Widget w
+ );
+
+_XFUNCPROTOEND
+
+#endif /* _XawAsciiSrc_h */
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