105 lines
3.9 KiB
C
105 lines
3.9 KiB
C
/***********************************************************
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Copyright 1987, 1988, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall not be
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used in advertising or otherwise to promote the sale, use or other dealings
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in this Software without prior written authorization from The Open Group.
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Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
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All Rights Reserved
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Permission to use, copy, modify, and distribute this software and its
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documentation for any purpose and without fee is hereby granted,
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provided that the above copyright notice appear in all copies and that
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both that copyright notice and this permission notice appear in
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supporting documentation, and that the name of Digital not be
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used in advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
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DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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SOFTWARE.
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******************************************************************/
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#ifndef _XawStripChartP_h
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#define _XawStripChartP_h
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#include <X11/Xaw/StripChart.h>
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#include <X11/Xaw/SimpleP.h>
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#define NO_GCS 0
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#define FOREGROUND (1 << 0)
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#define HIGHLIGHT (1 << 1)
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#define ALL_GCS (FOREGROUND | HIGHLIGHT)
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/* new fields for the stripChart widget */
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typedef struct {
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/* resources */
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Pixel fgpixel; /* color index for graph */
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Pixel hipixel; /* color index for lines */
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GC fgGC; /* graphics context for fgpixel */
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GC hiGC; /* graphics context for hipixel */
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/* private */
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int update; /* update frequence */
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int scale; /* scale factor */
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int min_scale; /* smallest scale factor */
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int interval; /* data point interval */
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XPoint *points; /* Poly point for repairing graph lines */
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double max_value; /* Max Value in window */
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double valuedata[2048]; /* record of data points */
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XtIntervalId interval_id;
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XtCallbackList get_value; /* proc to call to fetch load pt */
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int jump_val; /* Amount to jump on each scroll */
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#ifndef OLDXAW
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XtPointer pad[4]; /* for future use and keep binary compatability */
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#endif
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} StripChartPart;
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/* instance record declaration */
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typedef struct _StripChartRec {
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CorePart core;
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SimplePart simple;
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StripChartPart strip_chart;
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} StripChartRec;
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/* new fields for the StripChart widget class record */
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typedef struct {
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XtPointer extension;
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} StripChartClassPart;
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/* class record declaration */
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typedef struct _StripChartClassRec {
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CoreClassPart core_class;
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SimpleClassPart simple_class;
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StripChartClassPart strip_chart_class;
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} StripChartClassRec;
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extern StripChartClassRec stripChartClassRec;
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#endif /* _XawStripChartP_h */
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