You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 

618 lines
19 KiB

#include "e.h"
static Ecore_Event_Handler *_e_screensaver_handler_on = NULL;
static Ecore_Event_Handler *_e_screensaver_handler_off = NULL;
static Ecore_Event_Handler *_e_screensaver_handler_config_mode = NULL;
static Ecore_Event_Handler *_e_screensaver_handler_border_fullscreen = NULL;
static Ecore_Event_Handler *_e_screensaver_handler_border_unfullscreen = NULL;
static Ecore_Event_Handler *_e_screensaver_handler_border_remove = NULL;
static Ecore_Event_Handler *_e_screensaver_handler_border_iconify = NULL;
static Ecore_Event_Handler *_e_screensaver_handler_border_uniconify = NULL;
static Ecore_Event_Handler *_e_screensaver_handler_border_desk_set = NULL;
static Ecore_Event_Handler *_e_screensaver_handler_desk_show = NULL;
static Ecore_Event_Handler *_e_screensaver_handler_powersave = NULL;
static E_Dialog *_e_screensaver_ask_presentation_dia = NULL;
static int _e_screensaver_ask_presentation_count = 0;
static int _e_screensaver_timeout = 0;
static int _e_screensaver_blanking = 0;
static int _e_screensaver_expose = 0;
static Ecore_Timer *_e_screensaver_suspend_timer = NULL;
static Eina_Bool _e_screensaver_on = EINA_FALSE;
static Ecore_Timer *screensaver_idle_timer = NULL;
static Eina_Bool screensaver_dimmed = EINA_FALSE;
static Eina_Bool _screensaver_ignore = EINA_FALSE;
static Eina_Bool _screensaver_now = EINA_FALSE;
E_API int E_EVENT_SCREENSAVER_ON = -1;
E_API int E_EVENT_SCREENSAVER_OFF = -1;
E_API int E_EVENT_SCREENSAVER_OFF_PRE = -1;
E_API int
e_screensaver_timeout_get(Eina_Bool use_idle)
{
int timeout = 0, count = (1 + _e_screensaver_ask_presentation_count);
Eina_Bool use_special_instead_of_dim = EINA_FALSE;
if (_screensaver_now) return 1;
if ((e_config->screensaver_enable) && (!e_config->mode.presentation))
{
if ((e_desklock_state_get()) &&
(e_config->screensaver_desklock_timeout > 0))
{
timeout = e_config->screensaver_desklock_timeout;
use_special_instead_of_dim = EINA_TRUE;
}
else
timeout = e_config->screensaver_timeout * count;
}
if ((use_idle) && (!e_config->mode.presentation) &&
(!use_special_instead_of_dim))
{
if (e_config->backlight.idle_dim)
{
double t2 = e_config->backlight.timer;
if ((e_powersave_mode_get() > E_POWERSAVE_MODE_LOW) &&
(e_config->backlight.battery_timer > 0.0))
t2 = e_config->backlight.battery_timer;
if (timeout > 0)
{
if (t2 < timeout) timeout = t2;
}
else timeout = t2;
}
}
return timeout;
}
E_API void
e_screensaver_ignore(void)
{
_screensaver_ignore = EINA_TRUE;
}
E_API void
e_screensaver_unignore(void)
{
_screensaver_ignore = EINA_FALSE;
}
E_API Eina_Bool
e_screensaver_ignore_get(void)
{
return _screensaver_ignore;
}
E_API void
e_screensaver_update(void)
{
int timeout, interval = 0, blanking = 0, expose = 0;
Eina_Bool changed = EINA_FALSE;
timeout = e_screensaver_timeout_get(EINA_TRUE);
if (!((e_config->screensaver_enable) &&
(!e_config->mode.presentation) &&
(!((e_util_fullscreen_current_any()) &&
(e_config->no_dpms_on_fullscreen)))))
timeout = 0;
if (_e_screensaver_timeout != timeout)
{
_e_screensaver_timeout = timeout;
changed = EINA_TRUE;
}
interval = e_config->screensaver_interval;
blanking = e_config->screensaver_blanking;
expose = e_config->screensaver_expose;
if (_e_screensaver_blanking != blanking)
{
_e_screensaver_blanking = blanking;
changed = EINA_TRUE;
}
if (_e_screensaver_expose != expose)
{
_e_screensaver_expose = expose;
changed = EINA_TRUE;
}
if (changed)
{
#ifndef HAVE_WAYLAND_ONLY
if (e_comp->comp_type != E_PIXMAP_TYPE_WL)
{
// this toggling of dpms is a bug workaround in x that i found
// where if we change screensaver timeouts and force a manual
// wake of the screen e.g. on lid open/close we have to toggle
// it for x to stop thinking the monitor is off when it's
// actually on and this causes later dpms issues where the
// screen doesn't turn off at all because x thinks internally
// that the monitor is still off... so this is odd, but it's
// necessary on some hardware.
if (!e_config->screensaver_dpms_off)
{
int enabled;
enabled = ((e_config->screensaver_enable) &&
(!e_config->mode.presentation));
ecore_x_dpms_enabled_set(!enabled);
ecore_x_dpms_enabled_set(enabled);
}
ecore_x_screensaver_set(timeout, interval, blanking, expose);
}
#endif
}
}
static Eina_Bool
_e_screensaver_handler_config_mode_cb(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
{
e_screensaver_update();
return ECORE_CALLBACK_PASS_ON;
}
static void
_e_screensaver_ask_presentation_del(void *data)
{
if (_e_screensaver_ask_presentation_dia == data)
_e_screensaver_ask_presentation_dia = NULL;
}
static void
_e_screensaver_ask_presentation_yes(void *data EINA_UNUSED, E_Dialog *dia)
{
e_config->mode.presentation = 1;
e_config_mode_changed();
e_config_save_queue();
e_object_del(E_OBJECT(dia));
_e_screensaver_ask_presentation_count = 0;
}
static void
_e_screensaver_ask_presentation_no(void *data EINA_UNUSED, E_Dialog *dia)
{
e_object_del(E_OBJECT(dia));
_e_screensaver_ask_presentation_count = 0;
}
static void
_e_screensaver_ask_presentation_no_increase(void *data EINA_UNUSED, E_Dialog *dia)
{
_e_screensaver_ask_presentation_count++;
e_screensaver_update();
e_object_del(E_OBJECT(dia));
}
static void
_e_screensaver_ask_presentation_no_forever(void *data EINA_UNUSED, E_Dialog *dia)
{
e_config->screensaver_ask_presentation = 0;
e_config_save_queue();
e_object_del(E_OBJECT(dia));
_e_screensaver_ask_presentation_count = 0;
}
static void
_e_screensaver_ask_presentation_key_down(void *data, Evas *e EINA_UNUSED, Evas_Object *o EINA_UNUSED, void *event)
{
Evas_Event_Key_Down *ev = event;
E_Dialog *dia = data;
if (strcmp(ev->key, "Return") == 0)
_e_screensaver_ask_presentation_yes(NULL, dia);
else if (strcmp(ev->key, "Escape") == 0)
_e_screensaver_ask_presentation_no(NULL, dia);
}
static void
_e_screensaver_ask_presentation_mode(void)
{
E_Dialog *dia;
if (_e_screensaver_ask_presentation_dia) return;
if (!(dia = e_dialog_new(NULL, "E", "_screensaver_ask_presentation"))) return;
e_dialog_title_set(dia, _("Activate Presentation Mode?"));
e_dialog_icon_set(dia, "dialog-ask", 64);
e_dialog_text_set(dia,
_("You disabled the screensaver too fast.<ps/><ps/>"
"Would you like to enable <b>presentation</b> mode and "
"temporarily disable screen saver, lock and power saving?"));
e_object_del_attach_func_set(E_OBJECT(dia),
_e_screensaver_ask_presentation_del);
e_dialog_button_add(dia, _("Yes"), NULL,
_e_screensaver_ask_presentation_yes, NULL);
e_dialog_button_add(dia, _("No"), NULL,
_e_screensaver_ask_presentation_no, NULL);
e_dialog_button_add(dia, _("No, but increase timeout"), NULL,
_e_screensaver_ask_presentation_no_increase, NULL);
e_dialog_button_add(dia, _("No, and stop asking"), NULL,
_e_screensaver_ask_presentation_no_forever, NULL);
e_dialog_button_focus_num(dia, 0);
e_widget_list_homogeneous_set(dia->box_object, 0);
elm_win_center(dia->win, 1, 1);
e_dialog_show(dia);
evas_object_event_callback_add(dia->bg_object, EVAS_CALLBACK_KEY_DOWN,
_e_screensaver_ask_presentation_key_down, dia);
_e_screensaver_ask_presentation_dia = dia;
}
static Eina_Bool
_e_screensaver_suspend_cb(void *data EINA_UNUSED)
{
_e_screensaver_suspend_timer = NULL;
if (e_config->screensaver_suspend)
{
if ((e_config->screensaver_suspend_on_ac) ||
(e_powersave_mode_get() > E_POWERSAVE_MODE_LOW))
{
if (e_config->screensaver_hibernate)
e_sys_action_do(E_SYS_HIBERNATE, NULL);
else
e_sys_action_do(E_SYS_SUSPEND, NULL);
}
}
return EINA_FALSE;
}
static Eina_Bool
_e_screensaver_handler_powersave_cb(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
{
_e_screensaver_timeout = -1;
e_screensaver_update();
if ((e_config->screensaver_suspend) && (_e_screensaver_on))
{
if (_e_screensaver_suspend_timer)
ecore_timer_del(_e_screensaver_suspend_timer);
_e_screensaver_suspend_timer =
ecore_timer_loop_add(e_config->screensaver_suspend_delay,
_e_screensaver_suspend_cb, NULL);
}
return ECORE_CALLBACK_PASS_ON;
}
static double last_start = 0.0;
static Eina_Bool
_e_screensaver_handler_screensaver_on_cb(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
{
_e_screensaver_on = EINA_TRUE;
if (_e_screensaver_suspend_timer)
{
ecore_timer_del(_e_screensaver_suspend_timer);
_e_screensaver_suspend_timer = NULL;
}
if (e_config->screensaver_suspend)
_e_screensaver_suspend_timer =
ecore_timer_loop_add(e_config->screensaver_suspend_delay,
_e_screensaver_suspend_cb, NULL);
last_start = ecore_loop_time_get();
_e_screensaver_ask_presentation_count = 0;
return ECORE_CALLBACK_PASS_ON;
}
static Eina_Bool
_e_screensaver_handler_screensaver_off_cb(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
{
// e_dpms_force_update();
_e_screensaver_on = EINA_FALSE;
if (_e_screensaver_suspend_timer)
{
ecore_timer_del(_e_screensaver_suspend_timer);
_e_screensaver_suspend_timer = NULL;
}
if ((last_start > 0.0) && (e_config->screensaver_ask_presentation))
{
double current = ecore_loop_time_get();
if ((last_start + e_config->screensaver_ask_presentation_timeout)
>= current)
_e_screensaver_ask_presentation_mode();
last_start = 0.0;
}
else if (_e_screensaver_ask_presentation_count)
_e_screensaver_ask_presentation_count = 0;
return ECORE_CALLBACK_PASS_ON;
}
static Eina_Bool
_e_screensaver_handler_border_fullscreen_check_cb(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
{
e_screensaver_update();
return ECORE_CALLBACK_PASS_ON;
}
static Eina_Bool
_e_screensaver_handler_border_desk_set_cb(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
{
e_screensaver_update();
return ECORE_CALLBACK_PASS_ON;
}
static Eina_Bool
_e_screensaver_handler_desk_show_cb(void *data EINA_UNUSED, int type EINA_UNUSED, void *event EINA_UNUSED)
{
e_screensaver_update();
return ECORE_CALLBACK_PASS_ON;
}
static Eina_Bool
_e_screensaver_idle_timer_cb(void *d EINA_UNUSED)
{
ecore_event_add(E_EVENT_SCREENSAVER_ON, NULL, NULL, NULL);
screensaver_idle_timer = NULL;
return EINA_FALSE;
}
EINTERN void
e_screensaver_preinit(void)
{
E_EVENT_SCREENSAVER_ON = ecore_event_type_new();
E_EVENT_SCREENSAVER_OFF = ecore_event_type_new();
E_EVENT_SCREENSAVER_OFF_PRE = ecore_event_type_new();
}
EINTERN int
e_screensaver_init(void)
{
_e_screensaver_handler_on = ecore_event_handler_add
(E_EVENT_SCREENSAVER_ON, _e_screensaver_handler_screensaver_on_cb, NULL);
_e_screensaver_handler_off = ecore_event_handler_add
(E_EVENT_SCREENSAVER_OFF, _e_screensaver_handler_screensaver_off_cb, NULL);
_e_screensaver_handler_config_mode = ecore_event_handler_add
(E_EVENT_CONFIG_MODE_CHANGED, _e_screensaver_handler_config_mode_cb, NULL);
_e_screensaver_handler_border_fullscreen = ecore_event_handler_add
(E_EVENT_CLIENT_FULLSCREEN, _e_screensaver_handler_border_fullscreen_check_cb, NULL);
_e_screensaver_handler_border_unfullscreen = ecore_event_handler_add
(E_EVENT_CLIENT_UNFULLSCREEN, _e_screensaver_handler_border_fullscreen_check_cb, NULL);
_e_screensaver_handler_border_remove = ecore_event_handler_add
(E_EVENT_CLIENT_REMOVE, _e_screensaver_handler_border_fullscreen_check_cb, NULL);
_e_screensaver_handler_border_iconify = ecore_event_handler_add
(E_EVENT_CLIENT_ICONIFY, _e_screensaver_handler_border_fullscreen_check_cb, NULL);
_e_screensaver_handler_border_uniconify = ecore_event_handler_add
(E_EVENT_CLIENT_UNICONIFY, _e_screensaver_handler_border_fullscreen_check_cb, NULL);
_e_screensaver_handler_border_desk_set = ecore_event_handler_add
(E_EVENT_CLIENT_DESK_SET, _e_screensaver_handler_border_desk_set_cb, NULL);
_e_screensaver_handler_desk_show = ecore_event_handler_add
(E_EVENT_DESK_SHOW, _e_screensaver_handler_desk_show_cb, NULL);
_e_screensaver_handler_powersave = ecore_event_handler_add
(E_EVENT_POWERSAVE_UPDATE, _e_screensaver_handler_powersave_cb, NULL);
return 1;
}
EINTERN int
e_screensaver_shutdown(void)
{
if (_e_screensaver_handler_on)
{
ecore_event_handler_del(_e_screensaver_handler_on);
_e_screensaver_handler_on = NULL;
}
if (_e_screensaver_handler_off)
{
ecore_event_handler_del(_e_screensaver_handler_off);
_e_screensaver_handler_off = NULL;
}
if (_e_screensaver_suspend_timer)
{
ecore_timer_del(_e_screensaver_suspend_timer);
_e_screensaver_suspend_timer = NULL;
}
if (_e_screensaver_handler_powersave)
{
ecore_event_handler_del(_e_screensaver_handler_powersave);
_e_screensaver_handler_powersave = NULL;
}
if (_e_screensaver_handler_config_mode)
{
ecore_event_handler_del(_e_screensaver_handler_config_mode);
_e_screensaver_handler_config_mode = NULL;
}
if (_e_screensaver_handler_border_fullscreen)
{
ecore_event_handler_del(_e_screensaver_handler_border_fullscreen);
_e_screensaver_handler_border_fullscreen = NULL;
}
if (_e_screensaver_handler_border_unfullscreen)
{
ecore_event_handler_del(_e_screensaver_handler_border_unfullscreen);
_e_screensaver_handler_border_unfullscreen = NULL;
}
if (_e_screensaver_handler_border_remove)
{
ecore_event_handler_del(_e_screensaver_handler_border_remove);
_e_screensaver_handler_border_remove = NULL;
}
if (_e_screensaver_handler_border_iconify)
{
ecore_event_handler_del(_e_screensaver_handler_border_iconify);
_e_screensaver_handler_border_iconify = NULL;
}
if (_e_screensaver_handler_border_uniconify)
{
ecore_event_handler_del(_e_screensaver_handler_border_uniconify);
_e_screensaver_handler_border_uniconify = NULL;
}
if (_e_screensaver_handler_border_desk_set)
{
ecore_event_handler_del(_e_screensaver_handler_border_desk_set);
_e_screensaver_handler_border_desk_set = NULL;
}
if (_e_screensaver_handler_desk_show)
{
ecore_event_handler_del(_e_screensaver_handler_desk_show);
_e_screensaver_handler_desk_show = NULL;
}
return 1;
}
E_API void
e_screensaver_attrs_set(int timeout, int blanking, int expose)
{
_e_screensaver_timeout = timeout;
// _e_screensaver_interval = ecore_x_screensaver_interval_get();
_e_screensaver_blanking = blanking;
_e_screensaver_expose = expose;
}
E_API Eina_Bool
e_screensaver_on_get(void)
{
return _e_screensaver_on;
}
E_API void
e_screensaver_activate(void)
{
if (e_screensaver_on_get()) return;
E_FREE_FUNC(screensaver_idle_timer, ecore_timer_del);
#ifndef HAVE_WAYLAND_ONLY
if (e_comp->comp_type != E_PIXMAP_TYPE_WL)
ecore_x_screensaver_activate();
#endif
#ifdef HAVE_WAYLAND
if (e_comp->comp_type == E_PIXMAP_TYPE_WL)
e_comp_wl_screensaver_activate();
#endif
}
E_API void
e_screensaver_deactivate(void)
{
if (!e_screensaver_on_get()) return;
E_FREE_FUNC(screensaver_idle_timer, ecore_timer_del);
#ifndef HAVE_WAYLAND_ONLY
if (e_comp->comp_type != E_PIXMAP_TYPE_WL)
ecore_x_screensaver_reset();
#endif
#ifdef HAVE_WAYLAND
if (e_comp->comp_type == E_PIXMAP_TYPE_WL)
e_comp_canvas_notidle();
#endif
}
E_API void
e_screensaver_now_set(Eina_Bool now)
{
_screensaver_now = now;
}
E_API void
e_screensaver_eval(Eina_Bool saver_on)
{
Eina_Bool use_special_instead_of_dim = EINA_FALSE;
if ((e_desklock_state_get()) &&
(e_config->screensaver_desklock_timeout > 0))
use_special_instead_of_dim = EINA_TRUE;
if (saver_on)
{
if ((e_config->backlight.idle_dim) &&
(!use_special_instead_of_dim))
{
double t2 = e_config->backlight.timer;
if ((e_powersave_mode_get() > E_POWERSAVE_MODE_LOW) &&
(e_config->backlight.battery_timer > 0.0))
t2 = e_config->backlight.battery_timer;
double t = e_config->screensaver_timeout - t2;
if (t < 1.0) t = 1.0;
if (_screensaver_now) t = 1.0;
E_FREE_FUNC(screensaver_idle_timer, ecore_timer_del);
if (!_screensaver_ignore)
{
if (e_config->screensaver_enable)
screensaver_idle_timer = ecore_timer_loop_add
(t, _e_screensaver_idle_timer_cb, NULL);
if (e_backlight_mode_get(NULL) != E_BACKLIGHT_MODE_DIM)
{
e_backlight_mode_set(NULL, E_BACKLIGHT_MODE_DIM);
screensaver_dimmed = EINA_TRUE;
}
}
}
else
{
if (!_screensaver_ignore)
{
if (!e_screensaver_on_get())
ecore_event_add(E_EVENT_SCREENSAVER_ON, NULL, NULL, NULL);
}
}
return;
}
else
{
#ifdef HAVE_WAYLAND
if (e_comp->comp_type == E_PIXMAP_TYPE_WL)
ecore_event_add(E_EVENT_SCREENSAVER_OFF_PRE, NULL, NULL, NULL);
#endif
}
if (screensaver_idle_timer)
{
E_FREE_FUNC(screensaver_idle_timer, ecore_timer_del);
if ((e_config->backlight.idle_dim) &&
(!use_special_instead_of_dim))
{
if (e_backlight_mode_get(NULL) != E_BACKLIGHT_MODE_NORMAL)
e_backlight_mode_set(NULL, E_BACKLIGHT_MODE_NORMAL);
}
return;
}
if (screensaver_dimmed)
{
if (e_backlight_mode_get(NULL) != E_BACKLIGHT_MODE_NORMAL)
e_backlight_mode_set(NULL, E_BACKLIGHT_MODE_NORMAL);
screensaver_dimmed = EINA_FALSE;
}
if (!_screensaver_ignore)
{
if (e_screensaver_on_get())
{
e_screensaver_update();
ecore_event_add(E_EVENT_SCREENSAVER_OFF, NULL, NULL, NULL);
}
}
}
E_API void
e_screensaver_inhibit_toggle(Eina_Bool inhibit)
{
#ifdef HAVE_WAYLAND
if (e_comp->comp_type != E_PIXMAP_TYPE_WL) return;
e_comp_wl_screensaver_inhibit(inhibit);
#else
(void)inhibit;
#endif
}