meta-demoapps: Remove except for xeyes and pong-clock

http://lists.linuxtogo.org/pipermail/openembedded-core/2012-May/022059.html

As proposed by Martin Jansa with a couple of changes from me.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 0 insertions, 426 deletions

diff --git a/meta-demoapps/recipes-graphics/pong-clock/pong-clock/pong-clock-no-flicker.c b/meta-demoapps/recipes-graphics/pong-clock/pong-clock/pong-clock-no-flicker.c
deleted file mode 100644
index 41cebc58a..000000000
--- a/meta-demoapps/recipes-graphics/pong-clock/pong-clock/pong-clock-no-flicker.c
+++ /dev/null
@@ -1,410 +0,0 @@
-/*
- * Pong Clock - A clock that plays pong. 
- *             See http://mocoloco.com/archives/001766.php for the inspiration.
- *
- * Copyright (C) 2005 Matthew Allum
- *
- * Author: Matthew Allum mallum@openedhand.com
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- */
-
-#include <stdlib.h>
-#include <time.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <string.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <signal.h>
-
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <X11/Xatom.h>
-
-/* Tweak values for different hw setups */
-
-#define FPS          50
-#define RESX         40
-#define RESY         40
-#define TO_MISS_SECS 55
-#define BALLDX       16
-#define BALLDY       4
-
-
-typedef struct PongClock
-{
-  Display *xdpy;
-  int      xscreen;
-  Window   xwin, xwin_root;
-  Pixmap   backbuffer;
-  GC       xgc;
-  int      xwin_width, xwin_height;
-  int      pixelw, pixelh;
-
-  int      ball_x, ball_y, ball_dx, ball_dy;
-  int      bata_y, batb_y;
-  Bool     bata_to_miss, batb_to_miss;
-
-} 
-PongClock;
-
-void
-get_time(int *hour, int *min, int *sec)
-{
-  struct timeval   tv;
-  struct tm       *localTime = NULL; 
-  time_t           actualTime;
-
-  gettimeofday(&tv, 0);
-  actualTime = tv.tv_sec;
-  localTime = localtime(&actualTime);
-
-  if (hour)
-    *hour = localTime->tm_hour;
-  
-  if (min)
-    *min  = localTime->tm_min;
-
-  if (sec)
-    *sec  = localTime->tm_sec;
-}
-
-void
-draw_rect (PongClock *pong_clock, 
-	   int        x,
-	   int        y,
-	   int        width,
-	   int        height)
-{
-  XFillRectangle (pong_clock->xdpy,
-		  pong_clock->backbuffer,
-		  pong_clock->xgc,
-		  x * pong_clock->pixelw,
-		  y * pong_clock->pixelh,
-		  width * pong_clock->pixelw,
-		  height * pong_clock->pixelh);
-}
-
-void
-draw_field (PongClock *pong_clock)
-{
-  int i;
-
-  draw_rect (pong_clock, 0, 0, RESX+1, 1);  
-  draw_rect (pong_clock, 0, RESY-1, RESX+1, 1);  
-
-  for (i=0; i < RESY/2; i++)
-    draw_rect (pong_clock, (RESX/2)-1, i*2, 2, 1);  
-}
-
-void
-draw_digit (PongClock *pong_clock, 
-	    int        x,
-	    int        y,
-	    int        digit)
-{
-  int digits[] = { 0x1f8c63f, 0x1f21086, 0x1f0fe1f, 0x1f87e1f, 0x1087e31,
-		   0x1f87c3f, 0x1f8fc3f, 0x84421f,  0x1f8fe3f, 0x1087e3f };
-
-  XRectangle rects[5*5];
-  int i,j,k;
-
-  i = 0;
-
-  for (k=0; k<5; k++) 
-    for (j=0; j<5; j++)	
-      if (digits[digit] & (1 << ((k*5)+j)))
-	{
-	  rects[i].x      = (x + j) * pong_clock->pixelw; 
-	  rects[i].y      = (y + k) * pong_clock->pixelh; 
-	  rects[i].width  = pong_clock->pixelw;
-	  rects[i].height = pong_clock->pixelh;  
-	  i++;
-	}
-
-  XFillRectangles (pong_clock->xdpy,
-		   pong_clock->backbuffer,
-		   pong_clock->xgc,
-		   rects, i);
-} 
-
-void
-draw_time (PongClock *pong_clock)
-{
-  int hour, min;
-
-  get_time(&hour, &min, NULL);
-
-  draw_digit (pong_clock, 
-	      (RESX/2) - 14,
-	      5,
-	      hour / 10 );
-
-  draw_digit (pong_clock, 
-	      (RESX/2) - 8,
-	      5,
-	      hour % 10 );
-
-  draw_digit (pong_clock, 
-	      (RESX/2) + 3,
-	      5,
-	      min / 10 );
-
-  draw_digit (pong_clock, 
-	      (RESX/2) + 9,
-	      5,
-	      min % 10 );
-}
-
-void
-draw_bat_and_ball (PongClock *pong_clock)
-{
-  /* ball */
-
-  XFillRectangle (pong_clock->xdpy,
-		  pong_clock->backbuffer,
-		  pong_clock->xgc,
-		  pong_clock->ball_x,
-		  pong_clock->ball_y,
-		  pong_clock->pixelw,
-		  pong_clock->pixelh);
-
-  /* bat a */
-
-  XFillRectangle (pong_clock->xdpy,
-		  pong_clock->backbuffer,
-		  pong_clock->xgc,
-		  0,
-		  pong_clock->bata_y - (2 * pong_clock->pixelh),
-		  pong_clock->pixelw,
-		  pong_clock->pixelh * 5);
-
-  /* bat b */
-
-  XFillRectangle (pong_clock->xdpy,
-		  pong_clock->backbuffer,
-		  pong_clock->xgc,
-		  (pong_clock->xwin_width - pong_clock->pixelw),
-		  pong_clock->batb_y - (2 * pong_clock->pixelh),
-		  pong_clock->pixelw,
-		  pong_clock->pixelh * 5);
-
-}
-
-void
-update_state (PongClock *pong_clock)
-{
-  int sec, min, hour;
-
-  get_time(&hour, &min, &sec);
-
-  /* Check ball is on field and no ones dues to miss a shot.
-  */
-  if ( (pong_clock->ball_x < 0 && !pong_clock->bata_to_miss) 
-      || (pong_clock->ball_x > (pong_clock->xwin_width - pong_clock->pixelw)
-	  && !pong_clock->batb_to_miss) )
-    pong_clock->ball_dx *= -1;
-
-  if ((pong_clock->ball_y < pong_clock->pixelh)
-      || pong_clock->ball_y > (pong_clock->xwin_height - (2*pong_clock->pixelh)))
-    pong_clock->ball_dy *= -1; 
-
-  pong_clock->ball_x += pong_clock->ball_dx;
-  pong_clock->ball_y += pong_clock->ball_dy;
-
-  /* Set up someone to miss if we getting close to an hour or min. 
-   */
-  if (sec > TO_MISS_SECS)
-    {
-      if (min == 59)
-	pong_clock->batb_to_miss = True;	
-      else
-	pong_clock->bata_to_miss = True;
-    }
-  else
-    {
-      /* Reset the game */
-      if (pong_clock->bata_to_miss)
-	{
-	  pong_clock->bata_to_miss = False;
-	  pong_clock->ball_y = pong_clock->bata_y; 
-	  pong_clock->ball_x = pong_clock->pixelw; 
-	  pong_clock->ball_dx *= -1;
-	}
-
-      if (pong_clock->batb_to_miss)
-	{
-	  pong_clock->batb_to_miss = False;
-	  pong_clock->ball_y = pong_clock->batb_y; 
-	  pong_clock->ball_x = pong_clock->xwin_width - pong_clock->pixelw;
-	  pong_clock->ball_dx *= -1; 
-	}
-    }
-
-  /* Keep bats on field and only move in not setup to miss */
-  if (pong_clock->ball_y >= (3*pong_clock->pixelh)
-      && pong_clock->ball_y <=  (pong_clock->xwin_height - (5*pong_clock->pixelh)))
-  {
-    if (!pong_clock->batb_to_miss) 
-      pong_clock->batb_y = pong_clock->ball_y;
-
-    if (!pong_clock->bata_to_miss)
-      pong_clock->bata_y = pong_clock->ball_y;
-  }
-}
-
-void
-draw_frame (PongClock *pong_clock)
-{
-  update_state (pong_clock);
-
-  /* Clear playfield */
-  XSetForeground (pong_clock->xdpy,
-		  pong_clock->xgc,
-		  BlackPixel(pong_clock->xdpy, 
-			     pong_clock->xscreen));
-
-  XFillRectangle (pong_clock->xdpy,
-		  pong_clock->backbuffer,
-		  pong_clock->xgc,
-		  0, 0,
-		  pong_clock->xwin_width, 
-		  pong_clock->xwin_height);
-
-  XSetForeground (pong_clock->xdpy,
-		  pong_clock->xgc,
-		  WhitePixel(pong_clock->xdpy, 
-			     pong_clock->xscreen));
-
-  draw_field (pong_clock);
-
-  draw_time (pong_clock);
-
-  draw_bat_and_ball (pong_clock);
-
-  /* flip 'backbuffer' */
-  XSetWindowBackgroundPixmap (pong_clock->xdpy, 
-			      pong_clock->xwin,
-			      pong_clock->backbuffer);
-  XClearWindow(pong_clock->xdpy, pong_clock->xwin);
-
-  XSync(pong_clock->xdpy, False);
-}
-
-int
-main (int argc, char **argv)
-{
-  XGCValues  gcv;
-  Atom       atoms_WINDOW_STATE, atoms_WINDOW_STATE_FULLSCREEN;
-  PongClock *pong_clock;
-
-  pong_clock = malloc(sizeof(PongClock));
-  memset(pong_clock, 0, sizeof(PongClock));
-
-  if ((pong_clock->xdpy = XOpenDisplay(getenv("DISPLAY"))) == NULL) {
-    fprintf(stderr, "Cannot connect to X server on display %s.",
-	    getenv("DISPLAY"));
-    exit(-1);
-  }
-
-  pong_clock->xscreen     = DefaultScreen(pong_clock->xdpy);
-  pong_clock->xwin_root   = DefaultRootWindow(pong_clock->xdpy);
-  pong_clock->xwin_width  = DisplayWidth(pong_clock->xdpy, 
-					 pong_clock->xscreen);
-  pong_clock->xwin_height = DisplayHeight(pong_clock->xdpy, 
-					  pong_clock->xscreen);
-
-  pong_clock->pixelw  = pong_clock->xwin_width  / RESX;
-  pong_clock->pixelh  = pong_clock->xwin_height / RESY;
-
-  pong_clock->ball_x = 0; 
-  pong_clock->ball_y = pong_clock->xwin_height / 2; 
-
-  pong_clock->ball_dx = BALLDX; 
-  pong_clock->ball_dy = BALLDY; 
-
-  pong_clock->batb_y = pong_clock->bata_y = pong_clock->ball_y;
-
-  gcv.background = BlackPixel(pong_clock->xdpy, 
-			      pong_clock->xscreen);
-  gcv.foreground = WhitePixel(pong_clock->xdpy, 
-			      pong_clock->xscreen);
-  gcv.graphics_exposures = False;
-
-  pong_clock->xgc = XCreateGC (pong_clock->xdpy, pong_clock->xwin_root, 
-			       GCForeground|GCBackground|GCGraphicsExposures,
-			       &gcv);
-
-  atoms_WINDOW_STATE
-    = XInternAtom(pong_clock->xdpy, "_NET_WM_STATE",False);
-  atoms_WINDOW_STATE_FULLSCREEN
-    = XInternAtom(pong_clock->xdpy, "_NET_WM_STATE_FULLSCREEN",False);
-
-  pong_clock->xwin = XCreateSimpleWindow(pong_clock->xdpy, 
-					 pong_clock->xwin_root, 
-					 0, 0,
-					 pong_clock->xwin_width, 
-					 pong_clock->xwin_height, 
-					 0,
-					 WhitePixel(pong_clock->xdpy, 
-						    pong_clock->xscreen),
-					 BlackPixel(pong_clock->xdpy, 
-						    pong_clock->xscreen));
-
-  pong_clock->backbuffer = XCreatePixmap(pong_clock->xdpy, 
-					 pong_clock->xwin_root,
-					 pong_clock->xwin_width, 
-					 pong_clock->xwin_height, 
-					 DefaultDepth(pong_clock->xdpy, 
-						      pong_clock->xscreen));
-
-  XSelectInput(pong_clock->xdpy, pong_clock->xwin, KeyPressMask);
-  
-
-  /* Set the hints for fullscreen */
-  XChangeProperty(pong_clock->xdpy, 
-		  pong_clock->xwin, 
-		  atoms_WINDOW_STATE, 
-		  XA_ATOM, 
-		  32, 
-		  PropModeReplace, 
-		  (unsigned char *) &atoms_WINDOW_STATE_FULLSCREEN, 1);
-
-  XMapWindow(pong_clock->xdpy, pong_clock->xwin);
-  
-  while (True) 
-    {
-      struct timeval timeout;
-      XEvent         xev;
-
-      timeout.tv_sec  = 0;
-      timeout.tv_usec = 1000000 / FPS; 
-      select (0, NULL, NULL, NULL, &timeout);
-
-      draw_frame (pong_clock);
-
-      XFlush(pong_clock->xdpy);
-
-      if (XPending(pong_clock->xdpy))
-	{
-	  if (XCheckMaskEvent(pong_clock->xdpy, 
-			      KeyPressMask,
-			      &xev))
-	    exit(-1);
-	}
-    }
-}
diff --git a/meta-demoapps/recipes-graphics/pong-clock/pong-clock_1.0.bb b/meta-demoapps/recipes-graphics/pong-clock/pong-clock_1.0.bb
deleted file mode 100644
index 8d3659ff9..000000000
--- a/meta-demoapps/recipes-graphics/pong-clock/pong-clock_1.0.bb
+++ /dev/null
@@ -1,16 +0,0 @@
-DESCRIPTION = "A clock combined with a game of pong"
-LICENSE = "GPLv2+"
-DEPENDS = "virtual/libx11 xdmcp xau"
-
-SRC_URI = "file://pong-clock-no-flicker.c"
-
-S = "${WORKDIR}"
-
-do_compile () {
-	${CC} -o pong-clock pong-clock-no-flicker.c `pkg-config --cflags --libs x11 xau xdmcp`
-}
-
-do_install () {
-	install -d ${D}${bindir}
-	install -m 0755 pong-clock ${D}${bindir}
-}