Improve transition between plugin and WPS

Eliminate flashing when plugins are launched
from WPS, by not enabling the SBS, and by
deferring other lcd updates.

Also prevents flashing root menu activity when
returning from plugins.

Change-Id: I7d761867027f2275c4ab8e16ada3107c7ba0be6e
This commit is contained in:
Christian Soffke 2022-12-12 03:49:06 +01:00
parent 0e2e9df991
commit 8ff2c81bde
6 changed files with 109 additions and 40 deletions

View file

@ -63,6 +63,7 @@
#include "wps.h"
#include "statusbar-skinned.h"
#include "skin_engine/wps_internals.h"
#include "open_plugin.h"
#define RESTORE_WPS_INSTANTLY 0l
#define RESTORE_WPS_NEXT_SECOND ((long)(HZ+current_tick))
@ -514,16 +515,19 @@ static void wps_lcd_activation_hook(unsigned short id, void *param)
}
#endif
static void gwps_leave_wps(void)
static void gwps_leave_wps(bool theme_enabled)
{
FOR_NB_SCREENS(i)
{
struct gui_wps *gwps = skin_get_gwps(WPS, i);
gwps->display->scroll_stop();
if (theme_enabled)
{
#ifdef HAVE_BACKDROP_IMAGE
skin_backdrop_show(sb_get_backdrop(i));
skin_backdrop_show(sb_get_backdrop(i));
#endif
viewportmanager_theme_undo(i, skin_has_sbs(gwps));
viewportmanager_theme_undo(i, skin_has_sbs(gwps));
}
}
#if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
@ -539,7 +543,7 @@ static void gwps_leave_wps(void)
/*
* display the wps on entering or restoring */
static void gwps_enter_wps(void)
static void gwps_enter_wps(bool theme_enabled)
{
struct gui_wps *gwps;
struct screen *display;
@ -548,7 +552,8 @@ static void gwps_enter_wps(void)
gwps = skin_get_gwps(WPS, i);
display = gwps->display;
display->scroll_stop();
viewportmanager_theme_enable(i, skin_has_sbs(gwps), NULL);
if (theme_enabled)
viewportmanager_theme_enable(i, skin_has_sbs(gwps), NULL);
/* Update the values in the first (default) viewport - in case the user
has modified the statusbar or colour settings */
@ -609,7 +614,7 @@ void wps_do_playpause(bool updatewps)
* b) return with a value evaluated by root_menu.c, in this case the wps
* is really left, and root_menu will handle the next screen
*
* In either way, call gwps_leave_wps(), in order to restore the correct
* In either way, call gwps_leave_wps(true), in order to restore the correct
* "main screen" backdrops and statusbars
*/
long gui_wps_show(void)
@ -632,6 +637,7 @@ long gui_wps_show(void)
while ( 1 )
{
bool theme_enabled = true;
bool audio_paused = (audio_status() & AUDIO_STATUS_PAUSE)?true:false;
/* did someone else (i.e power thread) change audio pause mode? */
@ -693,23 +699,59 @@ long gui_wps_show(void)
case ACTION_WPS_CONTEXT:
{
bool hotkey = button == ACTION_WPS_HOTKEY;
gwps_leave_wps();
int retval = onplay(state->id3->path,
#ifdef HAVE_HOTKEY
if (hotkey && global_settings.hotkey_wps == HOTKEY_PLUGIN)
{
/* leave WPS without re-enabling theme */
theme_enabled = false;
gwps_leave_wps(theme_enabled);
onplay(state->id3->path,
FILE_ATTR_AUDIO, CONTEXT_WPS, hotkey);
/* if music is stopped in the context menu we want to exit the wps */
if (retval == ONPLAY_MAINMENU
|| !audio_status())
return GO_TO_ROOT;
else if (retval == ONPLAY_PLAYLIST)
return GO_TO_PLAYLIST_VIEWER;
else if (retval == ONPLAY_PLUGIN)
return GO_TO_PLUGIN;
if (!audio_status())
{
/* re-enable theme since we're returning to SBS */
FOR_NB_SCREENS(i)
{
struct gui_wps *gwps = skin_get_gwps(WPS, i);
#ifdef HAVE_BACKDROP_IMAGE
skin_backdrop_show(sb_get_backdrop(i));
#endif
viewportmanager_theme_undo(i, skin_has_sbs(gwps));
}
return GO_TO_ROOT;
}
}
else
#endif
{
gwps_leave_wps(true);
int retval = onplay(state->id3->path,
FILE_ATTR_AUDIO, CONTEXT_WPS, hotkey);
/* if music is stopped in the context menu we want to exit the wps */
if (retval == ONPLAY_MAINMENU
|| !audio_status())
return GO_TO_ROOT;
else if (retval == ONPLAY_PLAYLIST)
return GO_TO_PLAYLIST_VIEWER;
else if (retval == ONPLAY_PLUGIN)
{
FOR_NB_SCREENS(i)
{
struct gui_wps *gwps = skin_get_gwps(WPS, i);
viewportmanager_theme_enable(i, skin_has_sbs(gwps), NULL);
}
theme_enabled = false;
open_plugin_run(ID2P(LANG_OPEN_PLUGIN_SET_WPS_CONTEXT_PLUGIN));
}
}
restore = true;
}
break;
case ACTION_WPS_BROWSE:
gwps_leave_wps();
gwps_leave_wps(true);
return GO_TO_PREVIOUS_BROWSER;
break;
@ -852,7 +894,7 @@ long gui_wps_show(void)
break;
/* menu key functions */
case ACTION_WPS_MENU:
gwps_leave_wps();
gwps_leave_wps(true);
return GO_TO_ROOT;
break;
@ -860,7 +902,7 @@ long gui_wps_show(void)
#ifdef HAVE_QUICKSCREEN
case ACTION_WPS_QUICKSCREEN:
{
gwps_leave_wps();
gwps_leave_wps(true);
bool enter_shortcuts_menu = global_settings.shortcuts_replaces_qs;
if (!enter_shortcuts_menu)
{
@ -889,7 +931,7 @@ long gui_wps_show(void)
#ifdef HAVE_PITCHCONTROL
case ACTION_WPS_PITCHSCREEN:
{
gwps_leave_wps();
gwps_leave_wps(true);
if (1 == gui_syncpitchscreen_run())
return GO_TO_ROOT;
restore = true;
@ -917,7 +959,7 @@ long gui_wps_show(void)
break;
case ACTION_WPS_LIST_BOOKMARKS:
gwps_leave_wps();
gwps_leave_wps(true);
if (bookmark_load_menu() == BOOKMARK_USB_CONNECTED)
{
return GO_TO_ROOT;
@ -926,14 +968,14 @@ long gui_wps_show(void)
break;
case ACTION_WPS_CREATE_BOOKMARK:
gwps_leave_wps();
gwps_leave_wps(true);
bookmark_create_menu();
restore = true;
break;
case ACTION_WPS_ID3SCREEN:
{
gwps_leave_wps();
gwps_leave_wps(true);
if (browse_id3(audio_current_track(),
playlist_get_display_index(),
playlist_amount()))
@ -956,7 +998,7 @@ long gui_wps_show(void)
break;
#endif
case ACTION_WPS_VIEW_PLAYLIST:
gwps_leave_wps();
gwps_leave_wps(true);
return GO_TO_PLAYLIST_VIEWER;
break;
default:
@ -965,7 +1007,7 @@ long gui_wps_show(void)
case SYS_USB_CONNECTED:
case SYS_CALL_INCOMING:
case BUTTON_MULTIMEDIA_STOP:
gwps_leave_wps();
gwps_leave_wps(true);
return GO_TO_ROOT;
}
update = true;
@ -1003,7 +1045,7 @@ long gui_wps_show(void)
sb_skin_set_update_delay(0);
skin_request_full_update(WPS);
update = true;
gwps_enter_wps();
gwps_enter_wps(theme_enabled);
}
else
{
@ -1038,7 +1080,7 @@ long gui_wps_show(void)
#ifdef AB_REPEAT_ENABLE
ab_reset_markers();
#endif
gwps_leave_wps();
gwps_leave_wps(true);
#ifdef HAVE_RECORDING
if (button == ACTION_WPS_REC)
return GO_TO_RECSCREEN;