rockbox/apps/gui/skin_engine/skin_engine.h
Jonathan Gordon a398c2846a Touchregion support for the Base Skin and FM Skins. display obviously needs to be in stylus mode for this to work. Just about all screens should be mostly useable if your sbs has the next/prev/select/cancel/menu regions defined.
Plenty of room to add new action abilities if they are wanted.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27004 a1c6a512-1295-4272-9138-f99709370657
2010-06-21 06:04:19 +00:00

74 lines
2.4 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2007 Nicolas Pennequin
* Copyright (C) 2009 Jonathan Gordon
*
* 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.
*
****************************************************************************/
#ifndef _SKIN_ENGINE_H
#define _SKIN_ENGINE_H
#include "skin_buffer.h"
#include "wps_internals.h" /* TODO: remove this line.. shoudlnt be needed */
enum skinnable_screens {
CUSTOM_STATUSBAR,
WPS,
#if CONFIG_TUNER
FM_SCREEN,
#endif
SKINNABLE_SCREENS_COUNT
};
#ifdef HAVE_TOUCHSCREEN
int skin_get_touchaction(struct wps_data *data, int* edge_offset);
void skin_disarm_touchregions(struct wps_data *data);
#endif
/* Do a update_type update of the skinned screen */
bool skin_update(struct gui_wps *gwps, unsigned int update_type);
/*
* setup up the skin-data from a format-buffer (isfile = false)
* or from a skinfile (isfile = true)
*/
bool skin_data_load(enum screen_type screen, struct wps_data *wps_data,
const char *buf, bool isfile);
/* call this in statusbar toggle handlers if needed */
void skin_statusbar_changed(struct gui_wps*);
bool skin_has_sbs(enum screen_type screen, struct wps_data *data);
/* load a backdrop into the skin buffer.
* reuse buffers if the file is already loaded */
char* skin_backdrop_load(char* backdrop, char *bmpdir, enum screen_type screen);
void skin_backdrop_init(void);
/* do the button loop as often as required for the peak meters to update
* with a good refresh rate.
* gwps is really gwps[NB_SCREENS]! don't wrap this in FOR_NB_SCREENS()
*/
int skin_wait_for_action(struct gui_wps *gwps, int context, int timeout);
#endif