Annotation of OpenXM_contrib2/asir2000/plot/ifplot.h, Revision 1.11
1.2 noro 1: /*
2: * Copyright (c) 1994-2000 FUJITSU LABORATORIES LIMITED
3: * All rights reserved.
4: *
5: * FUJITSU LABORATORIES LIMITED ("FLL") hereby grants you a limited,
6: * non-exclusive and royalty-free license to use, copy, modify and
7: * redistribute, solely for non-commercial and non-profit purposes, the
8: * computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and
9: * conditions of this Agreement. For the avoidance of doubt, you acquire
10: * only a limited right to use the SOFTWARE hereunder, and FLL or any
11: * third party developer retains all rights, including but not limited to
12: * copyrights, in and to the SOFTWARE.
13: *
14: * (1) FLL does not grant you a license in any way for commercial
15: * purposes. You may use the SOFTWARE only for non-commercial and
16: * non-profit purposes only, such as academic, research and internal
17: * business use.
18: * (2) The SOFTWARE is protected by the Copyright Law of Japan and
19: * international copyright treaties. If you make copies of the SOFTWARE,
20: * with or without modification, as permitted hereunder, you shall affix
21: * to all such copies of the SOFTWARE the above copyright notice.
22: * (3) An explicit reference to this SOFTWARE and its copyright owner
23: * shall be made on your publication or presentation in any form of the
24: * results obtained by use of the SOFTWARE.
25: * (4) In the event that you modify the SOFTWARE, you shall notify FLL by
1.3 noro 26: * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
1.2 noro 27: * for such modification or the source code of the modified part of the
28: * SOFTWARE.
29: *
30: * THE SOFTWARE IS PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND. FLL
31: * MAKES ABSOLUTELY NO WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY, AND
32: * EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS
33: * FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTIES'
34: * RIGHTS. NO FLL DEALER, AGENT, EMPLOYEES IS AUTHORIZED TO MAKE ANY
35: * MODIFICATIONS, EXTENSIONS, OR ADDITIONS TO THIS WARRANTY.
36: * UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, TORT, CONTRACT,
37: * OR OTHERWISE, SHALL FLL BE LIABLE TO YOU OR ANY OTHER PERSON FOR ANY
38: * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL
39: * DAMAGES OF ANY CHARACTER, INCLUDING, WITHOUT LIMITATION, DAMAGES
40: * ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT, DAMAGES
41: * FOR LOSS OF GOODWILL, WORK STOPPAGE, OR LOSS OF DATA, OR FOR ANY
42: * DAMAGES, EVEN IF FLL SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF
43: * SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. EVEN IF A PART
44: * OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY
45: * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
46: * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
47: *
1.11 ! noro 48: * $OpenXM: OpenXM_contrib2/asir2000/plot/ifplot.h,v 1.10 2002/07/29 03:08:16 noro Exp $
1.2 noro 49: */
1.7 noro 50: #if defined(VISUAL)
1.4 noro 51: /* for Visual C++ */
52: #include <windows.h>
1.1 noro 53: #else
54: #include <sys/types.h>
55: #include <X11/Xlib.h>
56: #include <X11/Xutil.h>
57: #include <X11/Xatom.h>
58: #include <X11/Intrinsic.h>
59: #include <X11/StringDefs.h>
60: #include <X11/Shell.h>
61: #include <X11/Xaw/Form.h>
62: #include <X11/Xaw/Command.h>
63: #include <X11/Xaw/Label.h>
64: #include <X11/Xaw/Simple.h>
65: #include <X11/Xaw/Dialog.h>
66: #include <X11/Xaw/Box.h>
67: #ifndef OLDX11
68: #include <X11/Xaw/Toggle.h>
69: #include <X11/Xaw/Scrollbar.h>
70: #else
71: #include <X11/Xaw/Scroll.h>
72: #define toggleWidgetClass commandWidgetClass
73: #define XtPointer pointer
74: #define XawDialogAddButton XtDialogAddButton
75: #define XawScrollbarSetThumb XtScrollBarSetThumb
76: #endif
77: #endif
78:
79: #define C_IFPLOT C_PRIV
80: #define C_BMPLOT C_PRIV+1
81: #define C_CLEAR C_PRIV+2
82: #define C_PMFLUSH C_PRIV+3
83: #define C_CONPLOT C_PRIV+4
84: #define C_PLOTOVER C_PRIV+5
85: #define C_PLOT C_PRIV+6
86: #define C_APLOT C_PRIV+7
87: #define C_DRAWCIRCLE C_PRIV+8
88:
1.5 noro 89: #define MAXCANVAS 64
1.1 noro 90: #define MAXGC 16
1.11 ! noro 91: #define DEFAULTPOLARSTEP 400
1.1 noro 92: #define DEFAULTWIDTH 400
93: #define DEFAULTHEIGHT 400
94:
95: #define MODE_IFPLOT 0
96: #define MODE_CONPLOT 1
97: #define MODE_PLOT 2
1.4 noro 98: #define MODE_INTERACTIVE 3
1.11 ! noro 99: #define MODE_POLARPLOT 4
1.1 noro 100:
101: #define DIR_X 0
102: #define DIR_Y 1
103: #define DIR_Z 2
104:
1.7 noro 105: #if defined(VISUAL)
1.4 noro 106: /* for Visual C++ */
107: #define XC(a) ((a).x)
108: #define YC(a) ((a).y)
109: #define DISPLAY int
1.8 noro 110: #define WINDOW void *
1.4 noro 111: #define CURSOR int
112: #define DRAWABLE HDC
113:
114: /* XXX : use GC argument as the color */
115: #define DRAWPOINT(d,p,g,x,y) SetPixel(p,x,y,0)
116:
117: #define DRAWLINE(d,p,g,x,y,u,v) MoveToEx(p,x,y,&oldpos); LineTo(p,u,v)
1.5 noro 118: #define DRAWSTRING(d,p,g,x,y,s,l) TextOut(p,x,y,s,l)
119: /* #define TEXTWIDTH(f,s,l) */
1.1 noro 120: #else
1.4 noro 121: /* for UNIX */
1.1 noro 122: #define POINT XPoint
123: #define XC(a) ((a).x)
124: #define YC(a) ((a).y)
125: #define DRAWPOINT(d,p,g,x,y) (count_and_flush(),XDrawPoint(d,p,g,x,y))
126: #define DRAWLINE(d,p,g,x,y,u,v) XDrawLine(d,p,g,x,y,u,v)
127: #define DRAWSTRING(d,p,g,x,y,s,l) XDrawString(d,p,g,x,y,s,l)
128: #define TEXTWIDTH(f,s,l) XTextWidth(f,s,l)
129: #define DISPLAY Display
130: #define WINDOW Window
131: #define CURSOR Cursor
132: #define DRAWABLE Drawable
133: #endif
134:
135: struct pa {
136: int length;
137: POINT *pos;
138: };
139:
1.4 noro 140: typedef struct RealVect {
141: int len;
142: int body[1];
143: } RealVect;
144:
145: #define MKRVECT2(v,x,y)\
146: ((v)=(RealVect *)MALLOC_ATOMIC(sizeof(RealVect)+sizeof(int)),\
147: (v)->len=2,(v)->body[0]=(x),(v)->body[1]=(y))
1.5 noro 148: #define MKRVECT3(v,x,y,z)\
149: ((v)=(RealVect *)MALLOC_ATOMIC(sizeof(RealVect)+2*sizeof(int)),\
150: (v)->len=3,(v)->body[0]=(x),(v)->body[1]=(y),(v)->body[2]=(z))
151: #define MKRVECT4(v,x,y,z,u)\
1.4 noro 152: ((v)=(RealVect *)MALLOC_ATOMIC(sizeof(RealVect)+3*sizeof(int)),\
1.5 noro 153: (v)->len=4,(v)->body[0]=(x),(v)->body[1]=(y),(v)->body[2]=(z),(v)->body[3]=(u))
154:
155: #define RV_POINT 1
156: #define RV_LINE 2
157: #define RV_ARC 3
1.4 noro 158:
1.1 noro 159: struct canvas {
160: int index;
1.7 noro 161: #if defined(VISUAL)
1.4 noro 162: /* for Visual C++ */
163: void *window; /* pointer to CMainFrame */
164: HWND hwnd; /* handle to the canvas window */
165: HDC pix; /* shadow DC on memory */
166: char *prefix;
167: int percentage;
168: struct canvas *real_can;
1.1 noro 169: #else
170: Widget shell,xcoord,ycoord,xdone,ydone,level,wideb,preciseb,noaxisb;
171: Window window;
172: Pixmap pix;
173: #endif
174: char *wname;
175: char mode;
176: char wide;
177: char precise;
178: char noaxis;
179: V vx,vy;
180: P formula;
181: int width,height;
182: double xmin,xmax;
183: double ymin,ymax;
184: double zmin,zmax;
185: int nzstep;
186: Q qxmin,qxmax;
187: Q qymin,qymax;
188: struct pa *pa;
1.4 noro 189: /* to register the history in the interactive mode */
190: NODE history;
1.1 noro 191: };
192:
193: extern struct canvas *canvas[];
1.10 noro 194: extern struct canvas *closed_canvas[];
1.1 noro 195: extern struct canvas *current_can;
196:
197: extern VL CO;
198: extern int stream;
199:
200: extern DISPLAY *display;
201: extern CURSOR normalcur,runningcur,errorcur;
202:
1.4 noro 203: #if defined(VISUAL)
204: extern POINT start_point,end_point;
205: extern SIZE cansize;
206: #else
1.1 noro 207: extern Window rootwin;
1.6 noro 208: extern GC drawGC,dashGC,hlGC,scaleGC,clearGC,xorGC,colorGC,cdrawGC;
1.1 noro 209: extern XFontStruct *sffs;
1.8 noro 210: #endif
1.9 takayama 211:
212: struct xcolorForPS {
213: unsigned long pixel;
214: double r,g,b;
215: int print;
216: };
1.8 noro 217:
218: /* prototypes */
219: void calc(double **tab,struct canvas *can,int nox);
220: double usubstrp(P p,double r);
221: void qcalc(char **tab,struct canvas *can);
222: void sturmseq(VL vl,P p,VECT *rp);
223: void seproot(VECT s,int min,int max,int *ar);
224: int numch(VECT s,Q n,Q a0);
225: void usubstqp(P p,Q r,Q *v);
226: void plotcalc(struct canvas *can);
227: int open_canvas(NODE arg);
228: int plot(NODE arg);
229: int memory_plot(NODE arg,LIST *bytes);
230: int plotover(NODE arg);
231: int drawcircle(NODE arg);
232: int draw_obj(NODE arg);
233: int clear_canvas(NODE arg);
234: int arrayplot(NODE arg);
235: void ifplot_resize(struct canvas *can,POINT spos,POINT epos);
236: void plot_resize(struct canvas *can,POINT spos,POINT epos);
237: void ifplotmain(struct canvas *can);
238: void qifplotmain(struct canvas *can);
239: void if_print(DISPLAY *display,double **tab,struct canvas *can);
240: void memory_if_print(double **tab,struct canvas *can,BYTEARRAY *bytes);
241: void con_print(DISPLAY *display,double **tab,struct canvas *can);
242: void memory_con_print(double **tab,struct canvas *can,BYTEARRAY *bytes);
243: void qif_print(DISPLAY *display,char **tab,struct canvas *can);
244: void plot_print(DISPLAY *display,struct canvas *can);
245: void draw_point(DISPLAY *display,struct canvas *can,int x,int y,int color);
246: void draw_line(DISPLAY *display,struct canvas *can,int x,int y,int u,int v,int color);
247: void pline(DISPLAY *display,struct canvas *can,DRAWABLE d);
248: double adjust_scale(double e,double w);
249: void initmarker(struct canvas *can,char *message);
250: void marker(struct canvas *can,int dir,int p);
251: void define_cursor(WINDOW w,CURSOR cur);
252: void count_and_flush();
253: void flush();
254:
255: #if defined(VISUAL)
256: int search_canvas();
257: int search_active_canvas();
258: void create_canvas(struct canvas *can);
259: void destroy_canvas(struct canvas *can);
260: void clear_pixmap(struct canvas *can);
261: void alloc_pixmap(struct canvas *can);
262: void copy_to_canvas(struct canvas *can);
263: void copy_subimage(struct canvas *subcan,struct canvas *can,POINT pos);
264: void draw_wideframe(struct canvas *can,DRAWABLE d);
265: void create_brushes();
266: void draw_frame0(DRAWABLE d,POINT spos,POINT epos);
267:
268: void reset_current_computation();
269: void set_selection();
270: void reset_selection();
271: void set_busy();
272: void reset_busy();
1.1 noro 273: #endif
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