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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2006 Dave Chapman
*
* 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 <stdio.h>
#include "config.h"
#include "lcd.h"
#ifdef HAVE_REMOTE_LCD
#include "lcd-remote.h"
#endif
#include "backdrop.h"
bool backdrop_load(const char* filename, char *backdrop_buffer)
{
struct bitmap bm;
int ret;
/* load the image */
bm.data = backdrop_buffer;
ret = read_bmp_file(filename, &bm, LCD_BACKDROP_BYTES,
FORMAT_NATIVE | FORMAT_DITHER, NULL);
return ((ret > 0)
&& (bm.width == LCD_WIDTH) && (bm.height == LCD_HEIGHT));
}
void backdrop_show(char *backdrop_buffer)
{
lcd_set_backdrop((fb_data*)backdrop_buffer);
}
#if defined(HAVE_REMOTE_LCD)
#if LCD_REMOTE_DEPTH > 1
/* api functions */
bool remote_backdrop_load(const char *filename, char* backdrop_buffer)
{
struct bitmap bm;
int ret;
/* load the image */
bm.data = backdrop_buffer;
ret = read_bmp_file(filename, &bm, REMOTE_LCD_BACKDROP_BYTES,
FORMAT_NATIVE | FORMAT_DITHER | FORMAT_REMOTE, NULL);
return ((ret > 0)
&& (bm.width == LCD_REMOTE_WIDTH) && (bm.height == LCD_REMOTE_HEIGHT));
}
void remote_backdrop_show(char *backdrop_buffer)
{
lcd_remote_set_backdrop((fb_remote_data*)backdrop_buffer);
}
#else /* needs stubs */
bool remote_backdrop_load(const char *filename, char* backdrop_buffer)
{
(void)filename; (void) backdrop_buffer;
return false;
}
void remote_backdrop_show(char* backdrop_buffer)
{
(void)backdrop_buffer;
}
#endif
#endif
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