0c4f89370d
HAVE_LCD_BITMAP is now redundant. lcd_bitmap is always-on in features.txt so manual and lang strings don't have to change Change-Id: I08eeb20de48099ffc2dc23782711af368c2ec794
187 lines
7 KiB
C
187 lines
7 KiB
C
/***************************************************************************
|
|
* __________ __ ___.
|
|
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
|
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
|
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
|
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
|
* \/ \/ \/ \/ \/
|
|
* $Id$
|
|
*
|
|
* Copyright (c) 2010 Michael Sevakis
|
|
*
|
|
* Helper defines for writing code for pgfx, grey and color targets.
|
|
*
|
|
* 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 MYLCD_H
|
|
#define MYLCD_H
|
|
|
|
/***
|
|
* Most functions are, other than color depth, equivalent between pgfx, grey,
|
|
* lcd and xlcd and most of the time the caller need not be concerned with
|
|
* which is actually called, making code nicer to read and maintain.
|
|
*
|
|
* Unbuffered routines revert to standard rb->lcd_XXXX funtions on color
|
|
* targets. On color, mylcd_ub_update_XXXX refer to the proper update
|
|
* functions, otherwise they are no-ops.
|
|
*
|
|
* lib/grey.h should be included before including this
|
|
* header. For bitmap LCD's, defaults to rb->lcd_XXXX otherwise.
|
|
*/
|
|
#if defined (HAVE_LCD_BITMAP) && (LCD_DEPTH < 4) && defined(__GREY_H__)
|
|
#define MYLCD_CFG_GREYLIB /* using greylib */
|
|
#define mylcd_(fn) grey_##fn
|
|
#define myxlcd_(fn) grey_##fn
|
|
#define mylcd_ub_(fn) grey_ub_##fn
|
|
#define myxlcd_ub_(fn) grey_ub_##fn
|
|
#define mylcd_viewport_(fn) grey_viewport_##fn
|
|
|
|
/* Common colors */
|
|
#define MYLCD_BLACK GREY_BLACK
|
|
#define MYLCD_DARKGRAY GREY_DARKGRAY
|
|
#define MYLCD_LIGHTGRAY GREY_LIGHTGRAY
|
|
#define MYLCD_WHITE GREY_WHITE
|
|
#define MYLCD_DEFAULT_FG GREY_BLACK
|
|
#define MYLCD_DEFAULT_BG GREY_WHITE
|
|
|
|
#elif defined (HAVE_LCD_BITMAP)
|
|
#define MYLCD_CFG_RB_XLCD /* using standard (X)LCD routines */
|
|
#define mylcd_(fn) rb->lcd_##fn
|
|
#define myxlcd_(fn) xlcd_##fn
|
|
#define mylcd_ub_(fn) rb->lcd_##fn
|
|
#define myxlcd_ub_(fn) xlcd_##fn
|
|
#define mylcd_viewport_(fn) rb->viewport_##fn
|
|
|
|
/* Common colors */
|
|
#define MYLCD_BLACK LCD_BLACK
|
|
#define MYLCD_DARKGRAY LCD_DARKGRAY
|
|
#define MYLCD_LIGHTGRAY LCD_LIGHTGRAY
|
|
#define MYLCD_WHITE LCD_WHITE
|
|
#define MYLCD_DEFAULT_FG LCD_DEFAULT_FG
|
|
#define MYLCD_DEFAULT_BG LCD_DEFAULT_BG
|
|
|
|
#else
|
|
#error Configuration not supported! Did you forget to include the correct lib header?
|
|
#endif /* end LCD type selection */
|
|
|
|
/* Update functions */
|
|
#define mylcd_update mylcd_(update)
|
|
#ifdef HAVE_LCD_BITMAP
|
|
#define mylcd_update_rect mylcd_(update_rect)
|
|
#else
|
|
static inline void mylcd_update_rect(int x, int y, int w, int h)
|
|
{ (void)x; (void)y; (void)w; (void)h; pgfx_update(); }
|
|
#endif /* HAVE_LCD_BITMAP */
|
|
|
|
/* Update functions - unbuffered : special handling for these
|
|
* It is desirable to still evaluate arguments even if there will
|
|
* be no function call, just in case they have side-effects.
|
|
*/
|
|
#if defined (MYLCD_CFG_PGFX)
|
|
#define mylcd_ub_update pgfx_update
|
|
static inline void mylcd_ub_update_rect(int x, int y, int w, int h)
|
|
{ (void)x; (void)y; (void)w; (void)h; pgfx_update(); }
|
|
|
|
#elif defined (MYLCD_CFG_GREYLIB)
|
|
static inline void mylcd_ub_update(void)
|
|
{}
|
|
static inline void mylcd_ub_update_rect(int x, int y, int w, int h)
|
|
{ (void)x; (void)y; (void)w; (void)h; }
|
|
|
|
#else /* color or RB default */
|
|
#define mylcd_ub_update rb->lcd_update
|
|
#define mylcd_ub_update_rect rb->lcd_update_rect
|
|
#endif
|
|
|
|
/* Parameter handling */
|
|
#define mylcd_set_drawmode mylcd_(set_drawmode)
|
|
#define mylcd_get_drawmode mylcd_(get_drawmode)
|
|
|
|
#ifdef HAVE_LCD_BITMAP
|
|
#define mylcd_set_foreground mylcd_(set_foreground)
|
|
#define mylcd_get_foreground mylcd_(get_foreground)
|
|
#define mylcd_set_background mylcd_(set_background)
|
|
#define mylcd_get_background mylcd_(get_background)
|
|
#define mylcd_set_drawinfo mylcd_(set_drawinfo)
|
|
#define mylcd_setfont mylcd_(setfont)
|
|
#define mylcd_getstringsize mylcd_(getstringsize)
|
|
#endif /* HAVE_LCD_BITMAP */
|
|
|
|
/* Whole display */
|
|
#define mylcd_clear_display mylcd_(clear_display)
|
|
|
|
/* Whole display - unbuffered */
|
|
#define mylcd_ub_clear_display mylcd_ub_(clear_display)
|
|
|
|
/* Pixel */
|
|
#define mylcd_drawpixel mylcd_(drawpixel)
|
|
|
|
/* Lines */
|
|
#define mylcd_drawline mylcd_(drawline)
|
|
#define mylcd_hline mylcd_(hline)
|
|
#define mylcd_vline mylcd_(vline)
|
|
#define mylcd_drawrect mylcd_(drawrect)
|
|
|
|
/* Filled Primitives */
|
|
#define mylcd_fillrect mylcd_(fillrect)
|
|
#ifdef HAVE_LCD_BITMAP
|
|
#define mylcd_filltriangle myxlcd_(filltriangle)
|
|
#endif /* HAVE_LCD_BITMAP */
|
|
|
|
/* Bitmaps */
|
|
#define mylcd_mono_bitmap_part mylcd_(mono_bitmap_part)
|
|
#define mylcd_mono_bitmap mylcd_(mono_bitmap)
|
|
|
|
#ifdef HAVE_LCD_BITMAP
|
|
#define mylcd_gray_bitmap_part myxlcd_(gray_bitmap_part)
|
|
#define mylcd_gray_bitmap myxlcd_(gray_bitmap)
|
|
#if 0 /* possible, but not implemented in greylib */
|
|
#define mylcd_color_bitmap_part myxlcd_(color_bitmap_part)
|
|
#define mylcd_color_bitmap myxlcd_(color_bitmap)
|
|
#endif
|
|
#endif /* HAVE_LCD_BITMAP */
|
|
|
|
/* Bitmaps - unbuffered */
|
|
#ifdef HAVE_LCD_BITMAP
|
|
#define mylcd_ub_gray_bitmap_part myxlcd_ub_(gray_bitmap_part)
|
|
#define mylcd_ub_gray_bitmap myxlcd_ub_(gray_bitmap)
|
|
#endif /* HAVE_LCD_BITMAP */
|
|
|
|
/* Text */
|
|
/* lcd_putsxyofs is static'ed in the core for now on color */
|
|
#ifdef HAVE_LCD_BITMAP
|
|
#define mylcd_putsxyofs mylcd_(putsxyofs)
|
|
#define mylcd_putsxy mylcd_(putsxy)
|
|
#endif /* HAVE_LCD_BITMAP */
|
|
|
|
/* Scrolling */
|
|
#ifdef HAVE_LCD_BITMAP
|
|
#define mylcd_scroll_left myxlcd_(scroll_left)
|
|
#define mylcd_scroll_right myxlcd_(scroll_right)
|
|
#define mylcd_scroll_up myxlcd_(scroll_up)
|
|
#define mylcd_scroll_down myxlcd_(scroll_down)
|
|
#endif /* HAVE_LCD_BITMAP */
|
|
|
|
/* Scrolling - unbuffered */
|
|
#ifdef HAVE_LCD_BITMAP
|
|
#define mylcd_ub_scroll_left myxlcd_ub_(scroll_left)
|
|
#define mylcd_ub_scroll_right myxlcd_ub_(scroll_right)
|
|
#define mylcd_ub_scroll_up myxlcd_ub_(scroll_up)
|
|
#define mylcd_ub_scroll_down myxlcd_ub_(scroll_down)
|
|
#endif /* HAVE_LCD_BITMAP */
|
|
|
|
/* Viewports */
|
|
#ifdef HAVE_LCD_BITMAP
|
|
#define mylcd_clear_viewport mylcd_(clear_viewport)
|
|
#define mylcd_set_viewport mylcd_(set_viewport)
|
|
#define mylcd_viewport_set_fullscreen mylcd_viewport_(set_fullscreen)
|
|
#endif /* HAVE_LCD_BITMAP */
|
|
|
|
#endif /* MYLCD_H */
|