nes-proj/core/ctk/ctk-draw.c

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/*
* Copyright (c) 2004, Adam Dunkels.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the Institute nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* This file is part of the Contiki operating system.
*
* Author: Adam Dunkels <adam@sics.se>
*
* $Id: ctk-draw.c,v 1.1 2006/06/17 22:41:15 adamdunkels Exp $
*/
#include "ctk/ctk-draw.h"
#include "ctk/ctk.h"
#include "ctk/ctk-draw-service.h"
unsigned char ctk_draw_windowborder_width = 1,
ctk_draw_windowborder_height = 1,
ctk_draw_windowtitle_height = 1;
/*---------------------------------------------------------------------------*/
void
ctk_draw_init(void)
{
struct ctk_draw_service *i;
struct service *s;
s = SERVICE_FIND(ctk_draw_service);
if(s != NULL) {
i = s->interface;
i->draw_init();
ctk_draw_windowborder_width = i->windowborder_width;
ctk_draw_windowborder_height = i->windowborder_height;
ctk_draw_windowtitle_height = i->windowtitle_height;
}
}
/*---------------------------------------------------------------------------*/
void
ctk_draw_clear(unsigned char clipy1, unsigned char clipy2)
{
SERVICE_CALL(ctk_draw_service, draw_clear(clipy1, clipy2));
}
/*---------------------------------------------------------------------------*/
void
ctk_draw_clear_window(struct ctk_window *window,
unsigned char focus,
unsigned char clipy1,
unsigned char clipy2)
{
SERVICE_CALL(ctk_draw_service, draw_clear_window(window, focus,
clipy1, clipy2));
}
/*---------------------------------------------------------------------------*/
void
ctk_draw_window(struct ctk_window *window,
unsigned char focus,
unsigned char clipy1,
unsigned char clipy2,
unsigned char draw_borders)
{
SERVICE_CALL(ctk_draw_service, draw_window(window, focus,
clipy1, clipy2, draw_borders));
}
/*---------------------------------------------------------------------------*/
void
ctk_draw_dialog(struct ctk_window *dialog)
{
SERVICE_CALL(ctk_draw_service, draw_dialog(dialog));
}
/*---------------------------------------------------------------------------*/
void
ctk_draw_widget(struct ctk_widget *widget,
unsigned char focus,
unsigned char clipy1,
unsigned char clipy2)
{
SERVICE_CALL(ctk_draw_service, draw_widget(widget, focus,
clipy1, clipy2));
}
/*---------------------------------------------------------------------------*/
void
ctk_draw_menus(struct ctk_menus *menus)
{
SERVICE_CALL(ctk_draw_service, draw_menus(menus));
}
/*---------------------------------------------------------------------------*/
unsigned char
ctk_draw_width(void)
{
struct service *s;
s = SERVICE_FIND(ctk_draw_service);
if(s != NULL) {
return ((struct ctk_draw_service *)s->interface)->width();
}
return 40;
}
/*---------------------------------------------------------------------------*/
unsigned char
ctk_draw_height(void)
{
struct service *s;
s = SERVICE_FIND(ctk_draw_service);
if(s != NULL) {
return ((struct ctk_draw_service *)s->interface)->height();
}
return 24;
}
/*---------------------------------------------------------------------------*/
unsigned short
ctk_mouse_xtoc(unsigned short x)
{
struct service *s;
s = SERVICE_FIND(ctk_draw_service);
if(s != NULL) {
return ((struct ctk_draw_service *)s->interface)->mouse_xtoc(x);
}
return 0;
}
/*---------------------------------------------------------------------------*/
unsigned short
ctk_mouse_ytoc(unsigned short y)
{
struct service *s;
s = SERVICE_FIND(ctk_draw_service);
if(s != NULL) {
return ((struct ctk_draw_service *)s->interface)->mouse_ytoc(y);
}
return 0;
}
/*---------------------------------------------------------------------------*/
void
ctk_draw_quit(void)
{
/* process_post(service.id, EK_EVENT_REQUEST_EXIT, NULL);*/
/* process_service_reset(&service); */
}
/*---------------------------------------------------------------------------*/