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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 Björn Stenberg
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "menu.h"
#include "tree.h"
#include "credits.h"
#include "lcd.h"
#include "button.h"
#include "kernel.h"
#include "main_menu.h"
#include "sound_menu.h"
#ifdef HAVE_LCD_BITMAP
#include "screensaver.h"
extern void tetris(void);
#endif
#ifdef HAVE_LCD_BITMAP
static int show_logo(void)
{
unsigned char buffer[112 * 8];
int failure;
int width=0;
int height=0;
failure = read_bmp_file("/rockbox112.bmp", &width, &height, buffer);
debugf("read_bmp_file() returned %d, width %d height %d\n",
failure, width, height);
if (failure) {
debugf("Unable to find \"/rockbox112.bmp\"\n");
return -1;
} else {
int i;
int eline;
for(i=0, eline=0; i< height; i+=8, eline++) {
int x,y;
/* the bitmap function doesn't work with full-height bitmaps
so we "stripe" the logo output */
lcd_bitmap(&buffer[eline*width], 0, 10+i, width,
(height-i)>8?8:height-i, false);
#if 0
/* for screen output debugging */
for(y=0; y<8 && (i+y < height); y++) {
for(x=0; x < width; x++) {
if(buffer[eline*width + x] & (1<<y)) {
printf("*");
}
else
printf(" ");
}
printf("\n");
}
#endif
}
}
return 0;
}
#endif
void show_splash(void)
{
int i;
char *rockbox = "ROCKbox!";
lcd_clear_display();
#ifdef HAVE_LCD_BITMAP
if (show_logo() != 0)
return;
#else
lcd_puts(0, 0, rockbox);
#endif
lcd_update();
for ( i=0;i<10;i++) {
sleep(HZ/10);
if (button_get())
break;
}
}
void main_menu(void)
{
int m;
enum {
Tetris, Screen_Saver, Splash, Credits, Sound
};
/* main menu */
struct menu_items items[] = {
{ Sound, "Sound", sound_menu },
#ifdef HAVE_LCD_BITMAP
{ Tetris, "Tetris", tetris },
{ Screen_Saver, "Screen Saver", screensaver },
#endif
{ Splash, "Splash", show_splash },
{ Credits, "Credits", show_credits }
};
m=menu_init( items, sizeof items / sizeof(struct menu_items) );
menu_run(m);
menu_exit(m);
}
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