rockbox/apps/gui/skin_engine/skin_display.h
Jonathan Gordon 281f1a1ed6 New skin tags: %Vs() to set the text style and %Vg() to get the viewports gradient colours
%Vs(mode[, param]) : mode can be "invert", "color" (where param is the colour to use", "clear" to disable the current style, "gradient" where param is the number of lines the gradient should draw over.
%Vg(start colour, end colour, [text colour]), if this tag isnt used the list selection colours from the settings will set the gradient colours

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30302 a1c6a512-1295-4272-9138-f99709370657
2011-08-14 13:50:07 +00:00

55 lines
2.4 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002-2007 Björn Stenberg
* Copyright (C) 2007-2008 Nicolas Pennequin
*
* 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 "config.h"
#include <stdio.h>
#include "wps_internals.h"
#include "skin_engine.h"
#include "statusbar-skinned.h"
#ifndef _SKIN_DISPLAY_H_
#define _SKIN_DISPLAY_H_
#ifdef HAVE_LCD_BITMAP
void draw_progressbar(struct gui_wps *gwps, int line, struct progressbar *pb);
void draw_playlist_viewer_list(struct gui_wps *gwps, struct playlistviewer *viewer);
/* clears the area where the image was shown */
void clear_image_pos(struct gui_wps *gwps, struct gui_img *img);
void wps_draw_image(struct gui_wps *gwps, struct gui_img *img, int subimage);
void wps_display_images(struct gui_wps *gwps, struct viewport* vp);
#endif
/* Evaluate the conditional that is at *token_index and return whether a skip
has ocurred. *token_index is updated with the new position.
*/
int evaluate_conditional(struct gui_wps *gwps, int offset,
struct conditional *conditional, int num_options);
/* Display a line appropriately according to its alignment format.
format_align contains the text, separated between left, center and right.
line is the index of the line on the screen.
scroll indicates whether the line is a scrolling one or not.
*/
void write_line(struct screen *display, struct align_pos *format_align,
int line, bool scroll, unsigned style);
void draw_peakmeters(struct gui_wps *gwps, int line_number,
struct viewport *viewport);
#endif