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Rework lcd_enabled and lcd_set/call_enable hook

a) lcd_enabled() is now lcd_active(), and is available for HAVE_LCD_SLEEP only targets (e.g. ipod video) too. It was depandent on HAVE_LCD_ENALE only before
b) rename the hook accordingly, and implement the hook for other other targets too (e.g. the clip [the only mono target with lcd_enable/lcd_sleep yet, so the code is still in the lcd driver], ipod, fuze, c200)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20331 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Thomas Martitz 2009-03-17 02:43:47 +00:00
parent aad712d39f
commit b7739fbf1c
23 changed files with 101 additions and 84 deletions

View file

@ -621,7 +621,7 @@ static void draw_putsxy_oriented(int x, int y, const char *str)
}
#endif /* LCD_PORTRAIT */
#if defined(HAVE_LCD_ENABLE) && defined(HAVE_LCD_COLOR)
#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
/* So we can refresh the overlay */
static void wvs_lcd_enable_hook(void)
{
@ -635,12 +635,12 @@ static void wvs_backlight_on_video_mode(bool video_on)
/* Turn off backlight timeout */
/* backlight control in lib/helper.c */
backlight_force_on();
#if defined(HAVE_LCD_ENABLE) && defined(HAVE_LCD_COLOR)
rb->lcd_set_enable_hook(NULL);
#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
rb->lcd_activation_set_hook(NULL);
#endif
} else {
#if defined(HAVE_LCD_ENABLE) && defined(HAVE_LCD_COLOR)
rb->lcd_set_enable_hook(wvs_lcd_enable_hook);
#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
rb->lcd_activation_set_hook(wvs_lcd_enable_hook);
#endif
/* Revert to user's backlight settings */
backlight_use_settings();
@ -1485,7 +1485,7 @@ static void button_loop(void)
continue;
} /* BUTTON_NONE: */
#ifdef HAVE_LCD_ENABLE
#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
case LCD_ENABLE_EVENT_1:
{
/* Draw the current frame if prepared already */
@ -1628,10 +1628,10 @@ static void button_loop(void)
wvs_stop();
#if defined(HAVE_LCD_ENABLE) && defined(HAVE_LCD_COLOR)
#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
/* Be sure hook is removed before exiting since the stop will put it
* back because of the backlight restore. */
rb->lcd_set_enable_hook(NULL);
rb->lcd_activation_set_hook(NULL);
#endif
rb->lcd_setfont(FONT_UI);