From 3966f8f79793a0cd94ac9e473a320154b230634f Mon Sep 17 00:00:00 2001
From: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Date: Mon, 9 Jul 2012 08:03:58 +0000
Subject: [PATCH] add e_desklock_state_get() to provide an api for determining
 the current state of desklock

SVN revision: 73487
---
 src/bin/e_desklock.c | 11 +++++++++++
 src/bin/e_desklock.h |  1 +
 2 files changed, 12 insertions(+)

diff --git a/src/bin/e_desklock.c b/src/bin/e_desklock.c
index e392b6faa..6fd67f205 100644
--- a/src/bin/e_desklock.c
+++ b/src/bin/e_desklock.c
@@ -82,6 +82,7 @@ static int       _e_desklock_zone_num_get(void);
 static int       _e_desklock_check_auth(void);
 static void      _e_desklock_state_set(int state);
 
+static Eina_Bool _e_desklock_state = EINA_FALSE;
 #ifdef HAVE_PAM
 static Eina_Bool _e_desklock_cb_exit(void *data, int type, void *event);
 static int       _desklock_auth(char *passwd);
@@ -171,6 +172,7 @@ e_desklock_show(void)
         _e_custom_desklock_exe =
           ecore_exe_run(e_config->desklock_custom_desklock_cmd, NULL);
         e_util_library_path_restore();
+        _e_desklock_state = EINA_TRUE;
         return 1;
      }
 
@@ -419,6 +421,7 @@ works:
    ecore_event_add(E_EVENT_DESKLOCK, ev, NULL, NULL);
 
    e_util_env_set("E_DESKLOCK_LOCKED", "locked");
+   _e_desklock_state = EINA_TRUE;
    return 1;
 }
 
@@ -430,6 +433,7 @@ e_desklock_hide(void)
 
    if ((!edd) && (!_e_custom_desklock_exe)) return;
 
+   _e_desklock_state = EINA_FALSE;
    ev = E_NEW(E_Event_Desklock, 1);
    ev->on = 0;
    ecore_event_add(E_EVENT_DESKLOCK, ev, NULL, NULL);
@@ -531,6 +535,13 @@ _e_desklock_cb_window_stack(void *data __UNUSED__,
    return ECORE_CALLBACK_PASS_ON;
 }
 
+EAPI Eina_Bool
+e_desklock_state_get(void)
+{
+   return _e_desklock_state;
+}
+
+
 static Ecore_Job *_e_desklock_relock_job = NULL;
 
 static void
diff --git a/src/bin/e_desklock.h b/src/bin/e_desklock.h
index e40134af4..87004ec53 100644
--- a/src/bin/e_desklock.h
+++ b/src/bin/e_desklock.h
@@ -17,6 +17,7 @@ EINTERN int e_desklock_shutdown(void);
 EAPI int e_desklock_show(void);
 EAPI int e_desklock_show_autolocked(void);
 EAPI void e_desklock_hide(void);
+EAPI Eina_Bool e_desklock_state_get(void);
 
 extern EAPI int E_EVENT_DESKLOCK;