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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2005 by Kevin Ferrare
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "button.h"
#include "config.h"
#ifdef HAVE_QUICKSCREEN
#ifndef _GUI_QUICKSCREEN_H_
#define _GUI_QUICKSCREEN_H_
#include "option_select.h"
#include "screen_access.h"
struct gui_quickscreen;
/*
* Callback function called each time the quickscreen gets modified
* - qs : the quickscreen that did the modification
*/
typedef void (quickscreen_callback)(struct gui_quickscreen * qs);
struct gui_quickscreen
{
struct option_select *left_option;
struct option_select *bottom_option;
struct option_select *right_option;
quickscreen_callback *callback;
};
/*
* Initializes a quickscreen
* - qs : the quickscreen
* - left_option, bottom_option, right_option : a list of choices
* for each option
* - left_right_title : the 2nd line of the title
* on the left and on the right
* - callback : a callback function called each time the quickscreen
* gets modified
*/
void gui_quickscreen_init(struct gui_quickscreen * qs,
struct option_select *left_option,
struct option_select *bottom_option,
struct option_select *right_option,
quickscreen_callback *callback);
/*
* Draws the quickscreen on a given screen
* - qs : the quickscreen
* - display : the screen to draw on
*/
void gui_quickscreen_draw(struct gui_quickscreen * qs, struct screen * display);
/*
* Does the actions associated to the given button if any
* - qs : the quickscreen
* - button : the key we are going to analyse
* returns : true if the button corresponded to an action, false otherwise
*/
bool gui_quickscreen_do_button(struct gui_quickscreen * qs, int button);
/*
* Draws the quickscreen on all available screens
* - qs : the quickscreen
*/
void gui_syncquickscreen_draw(struct gui_quickscreen * qs);
/*
* Runs the quickscreen on all available screens, if button_enter is released, quits
* - qs : the quickscreen
* - button_enter : button pressed at the same time the quickscreen is displayed
* returns : true if usb was connected, false otherwise
*/
bool gui_syncquickscreen_run(struct gui_quickscreen * qs, int button_enter);
#endif /*_GUI_QUICK_SCREEN_H_*/
#endif /* HAVE_QUICKSCREEN */
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