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[/] [or1k_old/] [trunk/] [mw/] [src/] [demos/] [nanox/] [mazenx.c] - Blame information for rev 1765

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#include <stdio.h>
#include <stdarg.h>
#include <stdlib.h>
#define MWINCLUDECOLORS
#include "nano-X.h"
#include "maze.h"
 
GR_WINDOW_ID wid;
GR_GC_ID gc;
GR_COORD x, y, h, w;
 
 /*
 * Print utility
 *      __print(const char *fmt, ...)
 */
void _print(const char *fmt, ...)
{
  va_list args;
  va_start(args, fmt);
  __asm__ __volatile__ ("  l.addi\tr3,%0,0\n \
                           l.addi\tr4,%1,0\n \
                           l.nop 3": : "r" (fmt), "r"  (args));
}
 
void event_handler (GR_EVENT *event)
{
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
  switch (event->type)
    {
#if 0
    case GR_EVENT_TYPE_EXPOSURE:
      {
        char tmp[40];
        sprintf (tmp, "x = %i, y = %i, h = %i, w = %i", x, y, h, w);
        GrText (wid, gc, 50, 50, tmp, -1, GR_TFASCII);
      }
      break;
    case GR_EVENT_TYPE_UPDATE:
      {
        GR_WINDOW_INFO wi;
        GR_EVENT_UPDATE *upd = (GR_EVENT_UPDATE *) event;
        GrGetWindowInfo (wid, &wi);
        GrGetWindowInfo (wi.parent, &wi);
        x = upd->x + wi.x;
        y = upd->y + wi.y;
        h = upd->height;
        w = upd->width;
        printf ("x = %i, y = %i, h = %i, w = %i\n", x, y, h, w);
        /*GrResizeWindow(wid, WINDOW_WIDTH, WINDOW_HEIGHT);*/
      }
      break;
#endif
    case GR_EVENT_TYPE_CLOSE_REQ:
      GrClose();
      exit (0);
    }
}
 
int main (void)
{
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
  if (GrOpen() < 0)
    {
      fprintf (stderr, "GrOpen failed");
      exit (1);
    }
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
  gc = GrNewGC();
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
  GrSetGCUseBackground (gc, GR_FALSE);
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
  GrSetGCForeground (gc, RED);
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
  wid = GrNewWindowEx (GR_WM_PROPS_APPFRAME |
                       GR_WM_PROPS_CAPTION |
                       GR_WM_PROPS_CLOSEBOX |
                       /*GR_WM_PROP_NORESIZE |
                       GR_WM_PROP_NOICONISE |
                       GR_WM_PROP_NOWINMENU |
                       GR_WM_PROP_ONTOP |*/
                       GR_WM_PROPS_NOAUTORESIZE,
                       "Maze",
                       GR_ROOT_WINDOW_ID,
                       50, 50, WINDOW_WIDTH, WINDOW_HEIGHT, WHITE);
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
  GrSelectEvents (wid, GR_EVENT_MASK_EXPOSURE |
                       GR_EVENT_MASK_UPDATE |
                       GR_EVENT_MASK_TIMEOUT |
                       GR_EVENT_MASK_CLOSE_REQ);
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
  GrMapWindow (wid);
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
  init_maze ();
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
  while (1) {
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
    GR_EVENT event;
    GrGetNextEventTimeout(&event, 1L); /* 500L */
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
    if (event.type == GR_EVENT_TYPE_TIMEOUT) do_clock ();
    else event_handler(&event);
_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);
  }
  return 0;
}
 
void wait_sync ()
{
}
 
 

Line No.	Rev	Author	Line
1	770	simons	`#include <stdio.h>`
2			`#include <stdarg.h>`
3			`#include <stdlib.h>`
4			`#define MWINCLUDECOLORS`
5			`#include "nano-X.h"`
6			`#include "maze.h"`
7
8			`GR_WINDOW_ID wid;`
9			`GR_GC_ID gc;`
10			`GR_COORD x, y, h, w;`
11
12			`/*`
13			`* Print utility`
14			`* __print(const char *fmt, ...)`
15			`*/`
16			`void _print(const char *fmt, ...)`
17			`{`
18			`va_list args;`
19			`va_start(args, fmt);`
20			`__asm__ __volatile__ (" l.addi\tr3,%0,0\n \`
21			`l.addi\tr4,%1,0\n \`
22			`l.nop 3": : "r" (fmt), "r" (args));`
23			`}`
24
25			`void event_handler (GR_EVENT *event)`
26			`{`
27			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
28			`switch (event->type)`
29			`{`
30			`#if 0`
31			`case GR_EVENT_TYPE_EXPOSURE:`
32			`{`
33			`char tmp[40];`
34			`sprintf (tmp, "x = %i, y = %i, h = %i, w = %i", x, y, h, w);`
35			`GrText (wid, gc, 50, 50, tmp, -1, GR_TFASCII);`
36			`}`
37			`break;`
38			`case GR_EVENT_TYPE_UPDATE:`
39			`{`
40			`GR_WINDOW_INFO wi;`
41			`GR_EVENT_UPDATE upd = (GR_EVENT_UPDATE ) event;`
42			`GrGetWindowInfo (wid, &wi);`
43			`GrGetWindowInfo (wi.parent, &wi);`
44			`x = upd->x + wi.x;`
45			`y = upd->y + wi.y;`
46			`h = upd->height;`
47			`w = upd->width;`
48			`printf ("x = %i, y = %i, h = %i, w = %i\n", x, y, h, w);`
49			`/GrResizeWindow(wid, WINDOW_WIDTH, WINDOW_HEIGHT);/`
50			`}`
51			`break;`
52			`#endif`
53			`case GR_EVENT_TYPE_CLOSE_REQ:`
54			`GrClose();`
55			`exit (0);`
56			`}`
57			`}`
58
59			`int main (void)`
60			`{`
61			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
62			`if (GrOpen() < 0)`
63			`{`
64			`fprintf (stderr, "GrOpen failed");`
65			`exit (1);`
66			`}`
67			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
68			`gc = GrNewGC();`
69			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
70			`GrSetGCUseBackground (gc, GR_FALSE);`
71			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
72			`GrSetGCForeground (gc, RED);`
73			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
74			`wid = GrNewWindowEx (GR_WM_PROPS_APPFRAME \|`
75			`GR_WM_PROPS_CAPTION \|`
76			`GR_WM_PROPS_CLOSEBOX \|`
77			`/*GR_WM_PROP_NORESIZE \|`
78			`GR_WM_PROP_NOICONISE \|`
79			`GR_WM_PROP_NOWINMENU \|`
80			`GR_WM_PROP_ONTOP \|*/`
81			`GR_WM_PROPS_NOAUTORESIZE,`
82			`"Maze",`
83			`GR_ROOT_WINDOW_ID,`
84			`50, 50, WINDOW_WIDTH, WINDOW_HEIGHT, WHITE);`
85			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
86			`GrSelectEvents (wid, GR_EVENT_MASK_EXPOSURE \|`
87			`GR_EVENT_MASK_UPDATE \|`
88			`GR_EVENT_MASK_TIMEOUT \|`
89			`GR_EVENT_MASK_CLOSE_REQ);`
90			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
91			`GrMapWindow (wid);`
92			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
93			`init_maze ();`
94			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
95			`while (1) {`
96			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
97			`GR_EVENT event;`
98			`GrGetNextEventTimeout(&event, 1L); /* 500L */`
99			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
100			`if (event.type == GR_EVENT_TYPE_TIMEOUT) do_clock ();`
101			`else event_handler(&event);`
102			`_print("%s - %s:%d\n",__FILE__,__FUNCTION__,__LINE__);`
103			`}`
104			`return 0;`
105			`}`
106
107			`void wait_sync ()`
108			`{`
109			`}`
110
111

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[/] [or1k_old/] [trunk/] [mw/] [src/] [demos/] [nanox/] [mazenx.c] - Blame information for rev 1765