From 27cdc2705138500b21c1e1f16bbc52f6f5137ae5 Mon Sep 17 00:00:00 2001
From: Carsten Haitzler <raster@rasterman.com>
Date: Mon, 11 Jan 2010 06:23:00 +0000
Subject: [PATCH] patch for unfocus for elm butotn from chun eon park

SVN revision: 45034
---
 src/lib/elm_button.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/src/lib/elm_button.c b/src/lib/elm_button.c
index 113fa13..b5a2a5c 100644
--- a/src/lib/elm_button.c
+++ b/src/lib/elm_button.c
@@ -23,6 +23,7 @@ static void _sizing_eval(Evas_Object *obj);
 static void _changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info);
 static void _sub_del(void *data, Evas_Object *obj, void *event_info);
 static void _signal_clicked(void *data, Evas_Object *obj, const char *emission, const char *source);
+static void _on_focus_hook(void *data, Evas_Object *obj);
 
 static void
 _del_hook(Evas_Object *obj)
@@ -34,6 +35,31 @@ _del_hook(Evas_Object *obj)
 }
 
 static void
+_on_focus_hook(void *data, Evas_Object *obj)
+{
+	Widget_Data *wd = elm_widget_data_get(obj);
+	Evas_Object *top = elm_widget_top_get(obj);
+
+   	if (elm_widget_focus_get(obj)) {
+		edje_object_signal_emit(wd->btn, "elm,action,focus", "elm");
+
+		if( top ) {
+			elm_win_keyboard_mode_set( top, ELM_WIN_KEYBOARD_ON );
+		}
+
+	}else {
+		edje_object_signal_emit(wd->btn, "elm,action,unfocus", "elm");
+
+		if ( top ) {
+			elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_OFF);
+		}
+	}
+	
+}
+
+
+
+static void
 _theme_hook(Evas_Object *obj)
 {
    Widget_Data *wd = elm_widget_data_get(obj);
@@ -132,10 +158,12 @@ elm_button_add(Evas_Object *parent)
    obj = elm_widget_add(e);
    elm_widget_type_set(obj, "button");
    elm_widget_sub_object_add(parent, obj);
+   elm_widget_on_focus_hook_set( obj, _on_focus_hook, NULL );
    elm_widget_data_set(obj, wd);
    elm_widget_del_hook_set(obj, _del_hook);
    elm_widget_theme_hook_set(obj, _theme_hook);
    elm_widget_disable_hook_set(obj, _disable_hook);
+   elm_widget_can_focus_set( obj, 1 );                 
 
    wd->btn = edje_object_add(e);
    _elm_theme_set(wd->btn, "button", "base", "default");
-- 
2.7.4