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-rw-r--r--tests/stroke_test.c396
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diff --git a/tests/stroke_test.c b/tests/stroke_test.c
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+++ b/tests/stroke_test.c
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+/*
+ libstroke - an X11 stroke interface library
+ Copyright (c) 1996,1997,1998,1999,2001 Mark F. Willey, ETLA Technical
+
+ See the files COPYRIGHT and LICENSE for distribution information.
+
+*/
+
+/*
+ This test program was modified from the xev program.
+ The following is a copy of the copyright for the xev program:
+*/
+
+/*
+
+Copyright (c) 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.
+
+* xev author: Jim Fulton, MIT X Consortium
+*/
+
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <X11/Xos.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xproto.h>
+#include <ctype.h>
+
+#include "stroke.h"
+
+#ifndef TRUE
+#define TRUE 1
+#define FALSE 0
+#endif
+
+void set_sizehints (XSizeHints *hintp,
+ int min_width, int min_height, int defwidth,
+ int defheight, int defx, int defy, char *geom);
+void do_ButtonPress (XEvent *eventp);
+void do_ButtonPress (XEvent *eventp);
+void do_ButtonRelease (XEvent *eventp);
+void do_MotionNotify (XEvent *eventp);
+
+
+
+// send motion events to the stroek_record function?
+int send_motion;
+
+#define WINDOW_MIN_WIDTH 500
+#define WINDOW_MIN_HEIGHT 500
+#define WINDOW_DEF_WIDTH (WINDOW_MIN_WIDTH + 100)
+#define WINDOW_DEF_HEIGHT (WINDOW_MIN_HEIGHT + 100)
+#define WINDOW_DEF_X 100
+#define WINDOW_DEF_Y 100
+
+
+typedef unsigned long Pixel;
+
+char *Yes = "YES";
+char *No = "NO";
+char *Unknown = "unknown";
+
+char *ProgramName;
+Display *dpy;
+int screen;
+
+int
+usage (void)
+{
+ static char *msg[] = {
+" -display displayname X server to contact",
+" -geometry geom size and location of window",
+" -bw pixels border width in pixels",
+" -bs {NotUseful,WhenMapped,Always} backingstore attribute",
+" -id windowid use existing window",
+" -s set save-unders attribute",
+" -name string window name",
+" -rv reverse video",
+"",
+NULL};
+ char **cpp;
+
+ fprintf (stderr, "usage: %s [-options ...]\n", ProgramName);
+ fprintf (stderr, "where options include:\n");
+
+ for (cpp = msg; *cpp; cpp++) {
+ fprintf (stderr, "%s\n", *cpp);
+ }
+
+ exit (1);
+}
+
+static int
+parse_backing_store (char *s)
+{
+ int len = strlen (s);
+ char *cp;
+
+ for (cp = s; *cp; cp++) {
+ if (isascii (*cp) && isupper (*cp)) *cp = tolower (*cp);
+ }
+
+ if (strncmp (s, "notuseful", len) == 0) return (NotUseful);
+ if (strncmp (s, "whenmapped", len) == 0) return (WhenMapped);
+ if (strncmp (s, "always", len) == 0) return (Always);
+
+ return usage ();
+}
+
+char sequence[STROKE_MAX_SEQUENCE+1];
+
+int
+main (int argc, char **argv)
+{
+ char *displayname = NULL;
+ char *geom = NULL;
+ int i;
+ XSizeHints hints;
+ int borderwidth = 2;
+ Window w;
+ XSetWindowAttributes attr;
+ XWindowAttributes wattr;
+ unsigned long mask = 0L;
+ int done;
+ char *name = "Stroke Tester";
+ Bool reverse = False;
+ unsigned long back, fore;
+ send_motion = FALSE;
+ w = 0;
+ ProgramName = argv[0];
+ for (i = 1; i < argc; i++) {
+ char *arg = argv[i];
+
+ if (arg[0] == '-') {
+ switch (arg[1]) {
+ case 'd': /* -display host:dpy */
+ if (++i >= argc) usage ();
+ displayname = argv[i];
+ continue;
+ case 'g': /* -geometry geom */
+ if (++i >= argc) usage ();
+ geom = argv[i];
+ continue;
+ case 'b':
+ switch (arg[2]) {
+ case 'w': /* -bw pixels */
+ if (++i >= argc) usage ();
+ borderwidth = atoi (argv[i]);
+ continue;
+ case 's': /* -bs type */
+ if (++i >= argc) usage ();
+ attr.backing_store = parse_backing_store (argv[i]);
+ mask |= CWBackingStore;
+ continue;
+ default:
+ usage ();
+ }
+ case 'i': /* -id */
+ if (++i >= argc) usage ();
+ sscanf(argv[i], "0x%lx", &w);
+ if (!w)
+ sscanf(argv[i], "%ld", &w);
+ if (!w)
+ usage ();
+ continue;
+ case 'n': /* -name */
+ if (++i >= argc) usage ();
+ name = argv[i];
+ continue;
+ case 'r': /* -rv */
+ reverse = True;
+ continue;
+ case 's': /* -s */
+ attr.save_under = True;
+ mask |= CWSaveUnder;
+ continue;
+ default:
+ usage ();
+ } /* end switch on - */
+ } else
+ usage ();
+ } /* end for over argc */
+
+ dpy = XOpenDisplay (displayname);
+ if (!dpy) {
+ fprintf (stderr, "%s: unable to open display '%s'\n",
+ ProgramName, XDisplayName (displayname));
+ exit (1);
+ }
+
+ screen = DefaultScreen (dpy);
+
+ /* select for all events */
+ attr.event_mask = ButtonPressMask |
+ ButtonReleaseMask |
+ PointerMotionMask |
+ Button1MotionMask |
+ Button2MotionMask |
+ Button3MotionMask |
+ Button4MotionMask |
+ Button5MotionMask |
+ ButtonMotionMask |
+ OwnerGrabButtonMask;
+
+ if (w) {
+ XGetWindowAttributes(dpy, w, &wattr);
+ if (wattr.all_event_masks & ButtonPressMask)
+ attr.event_mask &= ~ButtonPressMask;
+ attr.event_mask &= ~SubstructureRedirectMask;
+ XSelectInput(dpy, w, attr.event_mask);
+ } else {
+ set_sizehints (&hints, WINDOW_MIN_WIDTH, WINDOW_MIN_HEIGHT,
+ WINDOW_DEF_WIDTH, WINDOW_DEF_HEIGHT,
+ WINDOW_DEF_X, WINDOW_DEF_Y, geom);
+
+ if (reverse) {
+ back = BlackPixel(dpy,screen);
+ fore = WhitePixel(dpy,screen);
+ } else {
+ back = WhitePixel(dpy,screen);
+ fore = BlackPixel(dpy,screen);
+ }
+
+ attr.background_pixel = back;
+ attr.border_pixel = fore;
+ mask |= (CWBackPixel | CWBorderPixel | CWEventMask);
+
+ w = XCreateWindow (dpy, RootWindow (dpy, screen), hints.x, hints.y,
+ hints.width, hints.height, borderwidth, 0,
+ InputOutput, (Visual *)CopyFromParent,
+ mask, &attr);
+
+ XSetStandardProperties (dpy, w, name, NULL, (Pixmap) 0,
+ argv, argc, &hints);
+
+ XMapWindow (dpy, w);
+
+ // initialize stroke library routines
+#ifdef STROKE_MOUSE_FOOTPRINTS
+ stroke_init_with_mouse_footprints (dpy, w);
+#else
+ stroke_init ();
+#endif
+
+ }
+
+ for (done = 0; !done; ) {
+ XEvent event;
+
+ XNextEvent (dpy, &event);
+
+ switch (event.type) {
+ case ButtonPress:
+ do_ButtonPress (&event);
+ break;
+ case ButtonRelease:
+ do_ButtonRelease (&event);
+ break;
+ case MotionNotify:
+ do_MotionNotify (&event);
+ break;
+ default:
+ printf ("Unknown event type %d\n", event.type);
+ break;
+ }
+ }
+
+ XCloseDisplay (dpy);
+ exit (0);
+}
+
+void
+do_ButtonPress (eventp)
+ XEvent *eventp;
+{
+ XButtonEvent *e = (XButtonEvent *) eventp;
+
+ // begin recording points in stroke
+ if (e->button == 2)
+ send_motion = TRUE;
+
+ return;
+}
+
+void
+do_ButtonRelease (eventp)
+ XEvent *eventp;
+{
+ XButtonEvent *e = (XButtonEvent *) eventp;
+
+ // if it's button 2, translate the stroke
+ if (e->button == 2) {
+ send_motion = FALSE;
+
+ if (stroke_trans (sequence) == TRUE)
+ printf ("Translation succeeded: ");
+ else
+ printf ("Translation failed: ");
+ printf ("Sequence=\"%s\"\n",sequence);
+ }
+
+ return;
+}
+
+void
+do_MotionNotify (eventp)
+ XEvent *eventp;
+{
+ XMotionEvent *e = (XMotionEvent *) eventp;
+
+ // if button 2 is down, record the point in the stroke
+ if (send_motion == TRUE) {
+ stroke_record (e->x,e->y);
+ }
+
+ return;
+}
+
+void
+set_sizehints (hintp, min_width, min_height,
+ defwidth, defheight, defx, defy, geom)
+ XSizeHints *hintp;
+ int min_width, min_height, defwidth, defheight, defx, defy;
+ char *geom;
+{
+ int geom_result;
+
+ /* set the size hints, algorithm from xlib xbiff */
+
+ hintp->width = hintp->min_width = min_width;
+ hintp->height = hintp->min_height = min_height;
+ hintp->flags = PMinSize;
+ hintp->x = hintp->y = 0;
+ geom_result = NoValue;
+ if (geom != NULL) {
+ geom_result = XParseGeometry (geom, &hintp->x, &hintp->y,
+ (unsigned int *)&hintp->width,
+ (unsigned int *)&hintp->height);
+ if ((geom_result & WidthValue) && (geom_result & HeightValue)) {
+#define max(a,b) ((a) > (b) ? (a) : (b))
+ hintp->width = max (hintp->width, hintp->min_width);
+ hintp->height = max (hintp->height, hintp->min_height);
+ hintp->flags |= USSize;
+ }
+ if ((geom_result & XValue) && (geom_result & YValue)) {
+ hintp->flags += USPosition;
+ }
+ }
+ if (!(hintp->flags & USSize)) {
+ hintp->width = defwidth;
+ hintp->height = defheight;
+ hintp->flags |= PSize;
+ }
+/*
+ if (!(hintp->flags & USPosition)) {
+ hintp->x = defx;
+ hintp->y = defy;
+ hintp->flags |= PPosition;
+ }
+ */
+ if (geom_result & XNegative) {
+ hintp->x = DisplayWidth (dpy, DefaultScreen (dpy)) + hintp->x -
+ hintp->width;
+ }
+ if (geom_result & YNegative) {
+ hintp->y = DisplayHeight (dpy, DefaultScreen (dpy)) + hintp->y -
+ hintp->height;
+ }
+ return;
+}
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