102 lines
No EOL
2.3 KiB
C
102 lines
No EOL
2.3 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 1999 Mattis Wadman (nappe@sudac.org)
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*
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* Heavily modified for embedded use by Björn Stenberg (bjorn@haxx.se)
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*
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* All files in this archive are subject to the GNU General Public License.
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* See the file COPYING in the source tree root for full license agreement.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "types.h"
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#include "lcd.h"
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#include "button.h"
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#include "kernel.h"
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#ifdef SIMULATOR
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#include <stdio.h>
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#ifndef _WIN32
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#include <unistd.h>
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#endif
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#endif
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extern void tetris(void);
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#define LINE_HEIGHT 8
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#define MAX_LINE 3 /* the last index with info, starting on 0 */
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/* global cursor */
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int cursor = 0;
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void menu_init(void)
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{
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lcd_puts(6, 0, "Rockabox", 0);
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lcd_puts(6, 8, "Boxrock", 0);
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lcd_puts(6, 16, "Robkoxx", 0);
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lcd_puts(6, 24, "Tetris", 0);
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lcd_puts(8, 38, "Rockbox!", 2);
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lcd_puts(0, cursor, "-", 0);
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}
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void app_main(void)
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{
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int key;
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menu_init();
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while(1) {
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key = button_get();
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if(!key) {
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sleep(1);
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continue;
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}
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switch(key) {
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case BUTTON_UP:
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if(cursor) {
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lcd_puts(0, cursor, " ", 0);
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cursor-= LINE_HEIGHT;
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lcd_puts(0, cursor, "-", 0);
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}
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break;
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case BUTTON_DOWN:
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if(cursor<(MAX_LINE*LINE_HEIGHT)) {
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lcd_puts(0, cursor, " ", 0);
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cursor+=LINE_HEIGHT;
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lcd_puts(0, cursor, "-", 0);
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}
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break;
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case BUTTON_RIGHT:
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if(cursor == (MAX_LINE * LINE_HEIGHT)) {
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lcd_clearrect(0, 0, LCD_WIDTH, LCD_HEIGHT);
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tetris();
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lcd_clearrect(0, 0, LCD_WIDTH, LCD_HEIGHT);
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menu_init();
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}
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break;
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}
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lcd_update();
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}
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}
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#ifdef _WIN32
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// for win32 simulator compability
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void main (void)
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{
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app_main ();
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}
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#endif |