rockbox/bootloader/show_logo.c

59 lines
2.0 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2008 by Barry Wardell
*
* 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "lcd.h"
#include "lcd-remote.h"
#include "font.h"
#include <stdio.h>
#include <string.h>
#include "version.h"
#include "bitmaps/rockboxlogo.h"
#if LCD_WIDTH <= 128
#define BOOT_VERSION ("Boot " RBVERSION)
#else
#define BOOT_VERSION ("Boot Ver. " RBVERSION)
#endif
/* Ensure TEXT_XPOS is >= 0 */
#define TEXT_WIDTH ((sizeof(BOOT_VERSION)-1)*SYSFONT_WIDTH)
#define TEXT_XPOS ((TEXT_WIDTH > LCD_WIDTH) ? 0 : ((LCD_WIDTH - TEXT_WIDTH) / 2))
int show_logo( void )
{
lcd_clear_display();
lcd_setfont(FONT_SYSFIXED);
#if defined(SANSA_CLIP) || defined(SANSA_CLIPV2) || defined(SANSA_CLIPPLUS)
/* The top 16 lines of the Sansa Clip screen are yellow, and the bottom 48
are blue, so we reverse the usual positioning */
lcd_putsxy(TEXT_XPOS, 0, BOOT_VERSION);
lcd_bitmap(rockboxlogo, 0, 16, BMPWIDTH_rockboxlogo, BMPHEIGHT_rockboxlogo);
#else
lcd_bitmap(rockboxlogo, 0, 10, BMPWIDTH_rockboxlogo, BMPHEIGHT_rockboxlogo);
lcd_putsxy(TEXT_XPOS, LCD_HEIGHT-SYSFONT_HEIGHT, BOOT_VERSION);
#endif
lcd_update();
return 0;
}