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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 Daniel 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 "types.h"
#include "lcd.h"
#include "button.h"
#include "kernel.h"
#include "tree.h"
#ifdef SIMULATOR
#include <stdio.h>
#endif
extern void tetris(void);
#define LINE_HEIGHT 8
#define MAX_LINE 3 /* the last index with info, starting on 0 */
/* global cursor */
int cursor = 0;
void menu_init(void)
{
lcd_puts(6, 0, "Rockabox", 0);
lcd_puts(6, 8, "Boxrock", 0);
lcd_puts(6, 16, "Browse", 0);
#define LINE_BROWSE 2
lcd_puts(6, 24, "Tetris", 0);
#define LINE_TETRIS 3
lcd_puts(8, 38, "Rockbox!", 2);
lcd_puts(0, cursor, "-", 0);
}
void app_main(void)
{
int key;
menu_init();
while(1) {
key = button_get();
if(!key) {
sleep(1);
continue;
}
switch(key) {
case BUTTON_UP:
if(cursor) {
lcd_puts(0, cursor, " ", 0);
cursor-= LINE_HEIGHT;
lcd_puts(0, cursor, "-", 0);
}
break;
case BUTTON_DOWN:
if(cursor<(MAX_LINE*LINE_HEIGHT)) {
lcd_puts(0, cursor, " ", 0);
cursor+=LINE_HEIGHT;
lcd_puts(0, cursor, "-", 0);
}
break;
case BUTTON_RIGHT:
case BUTTON_PLAY:
switch(cursor) {
case (LINE_TETRIS * LINE_HEIGHT):
lcd_clearrect(0, 0, LCD_WIDTH, LCD_HEIGHT);
tetris();
lcd_clearrect(0, 0, LCD_WIDTH, LCD_HEIGHT);
menu_init();
break;
case (LINE_BROWSE * LINE_HEIGHT):
lcd_clearrect(0, 0, LCD_WIDTH, LCD_HEIGHT);
dirbrowse("/");
lcd_update();
while((!button_get()));
lcd_clearrect(0, 0, LCD_WIDTH, LCD_HEIGHT);
menu_init();
break;
}
break;
}
lcd_update();
}
}
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