StripCharP.h
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上传用户:lctgjx
上传日期:2022-06-04
资源大小:8887k
文件大小:4k
源码类别:
流媒体/Mpeg4/MP4
开发平台:
Visual C++
- /*
- * $XConsortium: StripCharP.h,v 1.5 94/04/17 20:12:55 converse Exp $
- */
- /***********************************************************
- Copyright (c) 1987, 1988 X Consortium
- Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
- 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
- X CONSORTIUM 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 X Consortium 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 X Consortium.
- Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
- All Rights Reserved
- 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 Digital not be
- used in advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
- DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
- ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
- DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
- ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
- ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- SOFTWARE.
- ******************************************************************/
- #ifndef _XawStripChartP_h
- #define _XawStripChartP_h
- #include <X11/Xaw3d/StripChart.h>
- #include <X11/Xaw3d/ThreeDP.h>
- #define NO_GCS 0
- #define FOREGROUND 1 << 0
- #define HIGHLIGHT 1 << 1
- #define ALL_GCS (FOREGROUND | HIGHLIGHT)
- /* New fields for the stripChart widget instance record */
- typedef struct {
- Pixel fgpixel; /* color index for graph */
- Pixel hipixel; /* color index for lines */
- GC fgGC; /* graphics context for fgpixel */
- GC hiGC; /* graphics context for hipixel */
- /* start of graph stuff */
- int update; /* update frequence */
- int scale; /* scale factor */
- int min_scale; /* smallest scale factor */
- int interval; /* data point interval */
- XPoint * points ; /* Poly point for repairing graph lines. */
- double max_value; /* Max Value in window */
- double valuedata[2048];/* record of data points */
- XtIntervalId interval_id;
- XtCallbackList get_value; /* proc to call to fetch load pt */
- int jump_val; /* Amount to jump on each scroll. */
- } StripChartPart;
- /* Full instance record declaration */
- typedef struct _StripChartRec {
- CorePart core;
- SimplePart simple;
- ThreeDPart threeD;
- StripChartPart strip_chart;
- } StripChartRec;
- /* New fields for the StripChart widget class record */
- typedef struct {int dummy;} StripChartClassPart;
- /* Full class record declaration. */
- typedef struct _StripChartClassRec {
- CoreClassPart core_class;
- SimpleClassPart simple_class;
- ThreeDClassPart threeD_class;
- StripChartClassPart strip_chart_class;
- } StripChartClassRec;
- /* Class pointer. */
- extern StripChartClassRec stripChartClassRec;
- #endif /* _XawStripChartP_h */