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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
*
* Copyright (C) 2007 by Rostilav Checkan
* $Id$
*
* 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 "font.h"
#include "screen_access.h"
//#include <windef.h>
#include "api.h"
#include "defs.h"
#include "proxy.h"
#include "dummies.h"
static struct viewport default_vp =
{
.x = 0,
.y = 0,
.width = LCD_WIDTH,
.height = LCD_HEIGHT,
#ifdef HAVE_LCD_BITMAP
.font = FONT_SYSFIXED,
.drawmode = DRMODE_SOLID,
#endif
#if LCD_DEPTH > 1
.fg_pattern = LCD_DEFAULT_FG,
.bg_pattern = LCD_DEFAULT_BG,
#ifdef HAVE_LCD_COLOR
.lss_pattern = LCD_DEFAULT_BG,
.lse_pattern = LCD_DEFAULT_BG,
.lst_pattern = LCD_DEFAULT_BG,
#endif
#endif
};
struct viewport* current_vp = &default_vp;
void get_current_vp(struct viewport_api *avp){
avp->x = current_vp->x;
avp->y = current_vp->y;
avp->width = current_vp->width;
avp->height = current_vp->height;
//TODO: font_get(current_vp->font)->height;
avp->fontheight = sysfont.height;
}
void lcd_set_viewport(struct viewport* vp)
{
if (vp == NULL){
current_vp = &default_vp;
DEBUGF3("lcd_set_viewport(struct viewport* vp= DEFAULT)\n");
}
else{
current_vp = vp;
DEBUGF3("lcd_set_viewport(struct viewport* vp=%x,vpx=%d,vpy=%d,vpw=%d,vph=%d)\n",vp,vp->x,vp->y,vp->width,vp->height);
}
}
void lcd_update_viewport(void)
{
//lcd_update_rect(current_vp->x, current_vp->y,current_vp->width, current_vp->height);
}
void lcd_update_viewport_rect(int x, int y, int width, int height)
{
//lcd_update_rect(current_vp->x + x, current_vp->y + y, width, height);
}
/*** parameter handling ***/
void lcd_set_drawmode(int mode)
{
current_vp->drawmode = mode & (DRMODE_SOLID|DRMODE_INVERSEVID);
}
int lcd_get_drawmode(void)
{
return current_vp->drawmode;
}
#if LCD_DEPTH > 1
void lcd_set_foreground(unsigned color)
{
current_vp->fg_pattern = color;
}
unsigned lcd_get_foreground(void)
{
return current_vp->fg_pattern;
}
void lcd_set_background(unsigned color)
{
current_vp->bg_pattern = color;
}
unsigned lcd_get_background(void)
{
return current_vp->bg_pattern;
}
#ifdef HAVE_LCD_COLOR
void lcd_set_selector_start(unsigned color)
{
current_vp->lss_pattern = color;
}
void lcd_set_selector_end(unsigned color)
{
current_vp->lse_pattern = color;
}
void lcd_set_selector_text(unsigned color)
{
current_vp->lst_pattern = color;
}
void lcd_set_drawinfo(int mode, unsigned fg_color, unsigned bg_color)
{
//lcd_set_drawmode(mode);
current_vp->fg_pattern = fg_color;
current_vp->bg_pattern = bg_color;
}
#endif
#endif
int lcd_getwidth(void)
{
return current_vp->width;
}
int lcd_getheight(void)
{
return current_vp->height;
}
void lcd_setfont(int newfont)
{
current_vp->font = newfont;
}
int lcd_getfont(void)
{
return current_vp->font;
}
/* Clear the whole display */
void lcd_clear_display(void)
{
struct viewport* old_vp = current_vp;
current_vp = &default_vp;
lcd_clear_viewport();
current_vp = old_vp;
}
void lcd_clear_viewport(){
DEBUGF2("lcd_clear_viewport()\n");
xapi->clear_viewport(current_vp->x,current_vp->y,current_vp->width,current_vp->height,current_vp->bg_pattern);
}
void lcd_scroll_stop(struct viewport* vp){
DEBUGF3("lcd_scroll_stop(struct viewport* vp=%x)\n",vp);
}
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