[GUI] Update GUI engine code and add Kconfig file.

1 files changed, 23 insertions, 13 deletions

diff --git a/components/gui/src/rtgui_app.c b/components/gui/src/rtgui_app.c
index db3cdd4b2e..b0a7819536 100644
--- a/components/gui/src/rtgui_app.c
+++ b/components/gui/src/rtgui_app.c
@@ -1,11 +1,21 @@
 /*
  * File      : rtgui_app.c
- * This file is part of RTGUI in RT-Thread RTOS
- * COPYRIGHT (C) 2012, RT-Thread Development Team
+ * This file is part of RT-Thread GUI Engine
+ * COPYRIGHT (C) 2006 - 2017, RT-Thread Development Team
  *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rt-thread.org/license/LICENSE
+ *  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 program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Change Logs:
  * Date           Author       Notes
@@ -382,15 +392,15 @@ void rtgui_app_sleep(struct rtgui_app *app, int millisecond)
     rt_err_t result;
     rt_uint16_t current_ref;
     struct rtgui_event *event;
-	rt_tick_t tick, sleep_tick;
-	int delta_tick;
+    rt_tick_t tick, sleep_tick;
+    int delta_tick;
 
-	tick = rt_tick_get();
-	millisecond = rt_tick_from_millisecond(millisecond);
-	if (millisecond == 0) return;
+    tick = rt_tick_get();
+    millisecond = rt_tick_from_millisecond(millisecond);
+    if (millisecond == 0) return;
 
-	sleep_tick = tick + millisecond;
-	delta_tick = millisecond;
+    sleep_tick = tick + millisecond;
+    delta_tick = millisecond;
 
     /* point to event buffer */
     event = (struct rtgui_event *)app->event_buffer;
@@ -418,7 +428,7 @@ void rtgui_app_sleep(struct rtgui_app *app, int millisecond)
         delta_tick = sleep_tick - rt_tick_get();
     }
 
-	app->ref_count --;
+    app->ref_count --;
 }
 RTM_EXPORT(rtgui_app_sleep);