--- /dev/null
+/* Hello, Emacs, this is -*-C-*-
+ * $Id: debug.trm,v 1.17 2006/07/21 02:35:45 sfeam Exp $
+ *
+ */
+
+/* GNUPLOT - debug.trm */
+
+/*[
+ * Copyright 1990 - 1993, 1998, 2004 Thomas Williams, Colin Kelley
+ *
+ * Permission to use, copy, and distribute this software and its
+ * documentation for any purpose with or 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.
+ *
+ * Permission to modify the software is granted, but not the right to
+ * distribute the complete modified source code. Modifications are to
+ * be distributed as patches to the released version. Permission to
+ * distribute binaries produced by compiling modified sources is granted,
+ * provided you
+ * 1. distribute the corresponding source modifications from the
+ * released version in the form of a patch file along with the binaries,
+ * 2. add special version identification to distinguish your version
+ * in addition to the base release version number,
+ * 3. provide your name and address as the primary contact for the
+ * support of your modified version, and
+ * 4. retain our contact information in regard to use of the base
+ * software.
+ * Permission to distribute the released version of the source code along
+ * with corresponding source modifications in the form of a patch file is
+ * granted with same provisions 2 through 4 for binary distributions.
+ *
+ * This software is provided "as is" without express or implied warranty
+ * to the extent permitted by applicable law.
+]*/
+
+/*
+ * This file is included by ../term.c.
+ *
+ * This terminal driver supports:
+ * DEBUG
+ *
+ * AUTHORS
+ * luecken@udel.edu
+ *
+ * send your comments or suggestions to (luecken@udel.edu).
+ *
+ */
+
+/*
+ * adapted to the new terminal layout by Stefan Bodewig (Dec. 1995)
+ * generalised to have *all* defined capabilities by HBB (June 1997)
+ */
+
+
+#include "driver.h"
+
+#ifdef TERM_REGISTER
+register_term(debug)
+#endif
+
+#ifdef TERM_PROTO
+TERM_PUBLIC void DEBUG_init __PROTO((void));
+TERM_PUBLIC void DEBUG_graphics __PROTO((void));
+TERM_PUBLIC void DEBUG_text __PROTO((void));
+TERM_PUBLIC void DEBUG_linetype __PROTO((int linetype));
+TERM_PUBLIC void DEBUG_move __PROTO((unsigned int x, unsigned int y));
+TERM_PUBLIC void DEBUG_vector __PROTO((unsigned int x, unsigned int y));
+TERM_PUBLIC void DEBUG_put_text __PROTO((unsigned int x, unsigned int y, const char *str));
+TERM_PUBLIC void DEBUG_reset __PROTO((void));
+TERM_PUBLIC int DEBUG_justify_text __PROTO((enum JUSTIFY mode));
+TERM_PUBLIC int DEBUG_text_angle __PROTO((int ang));
+TERM_PUBLIC void DEBUG_point __PROTO((unsigned int x, unsigned int y, int pointstyle));
+TERM_PUBLIC void DEBUG_arrow __PROTO((unsigned int sx, unsigned int sy, unsigned int ex, unsigned int ey, int head));
+TERM_PUBLIC int DEBUG_set_font __PROTO((const char *font));
+TERM_PUBLIC void DEBUG_pointsize __PROTO((double pointsize));
+TERM_PUBLIC void DEBUG_suspend __PROTO((void));
+TERM_PUBLIC void DEBUG_resume __PROTO((void));
+TERM_PUBLIC void DEBUG_fillbox __PROTO((int style, unsigned int x1, unsigned int y1, unsigned int width, unsigned int height));
+TERM_PUBLIC void DEBUG_linewidth __PROTO((double linewidth));
+
+#define DEBUG_XMAX 512
+#define DEBUG_YMAX 390
+
+#define DEBUG_XLAST (DEBUG_XMAX - 1)
+#define DEBUG_YLAST (DEBUG_XMAX - 1)
+
+/* Assume a character size of 1, or a 7 x 10 grid. */
+#define DEBUG_VCHAR 10
+#define DEBUG_HCHAR 7
+#define DEBUG_VTIC (DEBUG_YMAX/70)
+#define DEBUG_HTIC (DEBUG_XMAX/75)
+#endif /* TERM_PROTO */
+
+#ifndef TERM_PROTO_ONLY
+#ifdef TERM_BODY
+
+int DEBUG_linetype_last;
+int DEBUG_xlast;
+int DEBUG_ylast;
+
+TERM_PUBLIC void
+DEBUG_init()
+{
+ fputs("init\n", gpoutfile);
+ DEBUG_linetype_last = LT_NODRAW;
+}
+
+
+TERM_PUBLIC void
+DEBUG_graphics()
+{
+ DEBUG_xlast = DEBUG_ylast = 0;
+ fputs("graphics\n", gpoutfile);
+}
+
+
+TERM_PUBLIC void
+DEBUG_text()
+{
+ fputs("text\n", gpoutfile);
+}
+
+
+TERM_PUBLIC void
+DEBUG_linetype(int linetype)
+{
+ /*
+ if (linetype != DEBUG_linetype_last){
+ fprintf(gpoutfile,"l%d",linetype);
+ DEBUG_linetype_last = linetype;
+ }
+ */
+ fprintf(gpoutfile, "line %d\n", linetype);
+}
+
+
+TERM_PUBLIC void
+DEBUG_move(unsigned int x, unsigned int y)
+{
+ /*
+ if (x != DEBUG_xlast || y != DEBUG_ylast){
+ fprintf(gpoutfile,"mm");
+ DEBUG_xlast = x;
+ DEBUG_ylast = y;
+ }
+ */
+ fprintf(gpoutfile, "move %d, %d\t(%d, %d)\n", x, y, x - DEBUG_xlast, y - DEBUG_ylast);
+ DEBUG_xlast = x;
+ DEBUG_ylast = y;
+}
+
+
+TERM_PUBLIC void
+DEBUG_vector(unsigned int x, unsigned int y)
+{
+ /*
+ if (x != DEBUG_xlast || y != DEBUG_ylast){
+ fprintf(gpoutfile,"vv");
+ DEBUG_xlast = x;
+ DEBUG_ylast = y;
+ }
+ */
+ fprintf(gpoutfile, "vect %d, %d\t(%d, %d)\n", x, y, x - DEBUG_xlast, y - DEBUG_ylast);
+ DEBUG_xlast = x;
+ DEBUG_ylast = y;
+}
+
+
+TERM_PUBLIC void
+DEBUG_put_text(unsigned int x, unsigned int y, const char *str)
+{
+ /*
+ DEBUG_move(x,y);
+ fprintf(gpoutfile,"tx%s\r",str);
+ */
+ fputs("put_text calls:", gpoutfile);
+ DEBUG_move(x, y);
+ fprintf(gpoutfile, "put_text '%s'\n", str);
+}
+
+
+
+TERM_PUBLIC void
+DEBUG_reset()
+{
+ fputs("reset", gpoutfile);
+}
+
+TERM_PUBLIC int
+DEBUG_justify_text(enum JUSTIFY mode)
+{
+ fputs("justify ", gpoutfile);
+ switch (mode) {
+ case (CENTRE):
+ fputs("centre", gpoutfile);
+ break;
+ case (RIGHT):
+ fputs("right", gpoutfile);
+ break;
+ default:
+ case (LEFT):
+ fputs("left", gpoutfile);
+ break;
+ }
+ fputs("\n", gpoutfile);
+ return (TRUE);
+}
+
+TERM_PUBLIC int
+DEBUG_text_angle(int ang)
+{
+ fprintf(gpoutfile, "text_angle %d:", ang);
+ switch (ang) {
+ case 0:
+ fputs(": horizontal\n", gpoutfile);
+ break;
+ case 1:
+ fputs(": upwards\n", gpoutfile);
+ break;
+ default:
+ fputs(": \a*undefined*\n", gpoutfile);
+ break;
+ }
+ return TRUE;
+}
+
+TERM_PUBLIC void
+DEBUG_point(unsigned int x, unsigned int y, int pointstyle)
+{
+ fprintf(gpoutfile, "point at (%ud,%ud), pointstyle %d\n", x, y, pointstyle);
+}
+
+TERM_PUBLIC void
+DEBUG_arrow(
+ unsigned int sx, unsigned int sy,
+ unsigned int ex, unsigned int ey,
+ int head)
+{
+ fprintf(gpoutfile, "arrow from (%ud,%ud) to (%ud,%ud), %s head\n",
+ sx, sy, ex, ey, head ? "with" : "without");
+}
+
+TERM_PUBLIC int
+DEBUG_set_font(const char *font)
+{
+ fprintf(gpoutfile, "set font to \"%s\"\n",
+ font ? (*font ? font : "\aempty string!") : "\aNULL string!");
+ return TRUE;
+}
+
+TERM_PUBLIC void
+DEBUG_pointsize(double pointsize)
+{
+ fprintf(gpoutfile, "set pointsize to %lf\n", pointsize);
+}
+
+TERM_PUBLIC void
+DEBUG_suspend()
+{
+ fputs("suspended terminal driver\n", gpoutfile);
+}
+
+TERM_PUBLIC void
+DEBUG_resume()
+{
+ fputs("resumed terminal driver\n", gpoutfile);
+}
+
+TERM_PUBLIC void
+DEBUG_fillbox(
+ int style,
+ unsigned int x1, unsigned int y1,
+ unsigned int width, unsigned int height)
+{
+ fprintf(gpoutfile, "fillbox/clear at (%ud,%ud), area (%ud,%ud), style %d)\n",
+ x1, y1, width, height, style);
+}
+
+TERM_PUBLIC void
+DEBUG_linewidth(double linewidth)
+{
+ fprintf(gpoutfile, "set linewidth %lf\n", linewidth);
+}
+
+
+#endif /* TERM_BODY */
+
+#ifdef TERM_TABLE
+
+TERM_TABLE_START(debug_driver)
+ "debug", "debugging driver",
+ DEBUG_XMAX, DEBUG_YMAX, DEBUG_VCHAR, DEBUG_HCHAR,
+ DEBUG_VTIC, DEBUG_HTIC, options_null, DEBUG_init, DEBUG_reset,
+ DEBUG_text, null_scale, DEBUG_graphics, DEBUG_move, DEBUG_vector,
+ DEBUG_linetype, DEBUG_put_text, DEBUG_text_angle,
+ DEBUG_justify_text, DEBUG_point, DEBUG_arrow, DEBUG_set_font,
+ DEBUG_pointsize,
+ TERM_CAN_MULTIPLOT,
+ DEBUG_suspend, DEBUG_resume, DEBUG_fillbox, DEBUG_linewidth
+TERM_TABLE_END(debug_driver)
+
+#undef LAST_TERM
+#define LAST_TERM debug_driver
+
+#endif /* TERM_TABLE */
+#endif /* TERM_PROTO_ONLY */
+
+#ifdef TERM_HELP
+START_HELP(debug)
+"1 debug",
+"?commands set terminal debug",
+"?set terminal debug",
+"?set term debug",
+"?terminal debug",
+"?term debug",
+"?debug",
+" This terminal is provided to allow for the debugging of `gnuplot`. It is",
+" likely to be of use only for users who are modifying the source code."
+END_HELP(debug)
+#endif
projects / gnuplot / blobdiff