From: Kairong Yin <kairong78.yin@samsung.com>
Date: Fri, 12 Apr 2013 04:25:44 +0000 (+0800)
Subject: Apply new API of rotation
X-Git-Tag: accepted/tizen_2.1/20130425.022820~17^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fc0e4d786972b8ff21e9620f5aa5e539e50a46ec;p=apps%2Fcore%2Fpreloaded%2Fsettings.git

Apply new API of rotation

Change-Id: I2a46b2d9a62f3daace90673a7b26c03bb708a636
---

diff --git a/include/setting.h b/include/setting.h
index de33df0..951eeea 100755
--- a/include/setting.h
+++ b/include/setting.h
@@ -180,6 +180,7 @@ typedef struct _setting_main_appdata {
 
 	Evas_Object *conform;
 
+	int current_rotation;
 } setting_main_appdata;
 
 /* launch view */
diff --git a/src/setting.c b/src/setting.c
index 3236d60..e9412a6 100755
--- a/src/setting.c
+++ b/src/setting.c
@@ -262,6 +262,41 @@ static void setting_main_rotate(app_device_orientation_e m, void *data)
 #endif
 
 }
+static void _rot_changed_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	SETTING_TRACE_BEGIN;
+	setting_main_appdata *ad = (setting_main_appdata *)data;
+	if (ad == NULL || ad->win_main == NULL )
+		return;
+	int change_ang = elm_win_rotation_get(ad->win_main);
+	SETTING_TRACE("....change_ang:%d",change_ang);
+	SETTING_TRACE("current_rotation:%d",ad->current_rotation);
+	//Send the rotation event to UGs..
+	enum ug_event event = UG_EVENT_ROTATE_PORTRAIT;
+	switch (change_ang) {
+	case APP_DEVICE_ORIENTATION_0:
+		event = UG_EVENT_ROTATE_PORTRAIT;
+		break;
+	case APP_DEVICE_ORIENTATION_180:
+		event = UG_EVENT_ROTATE_PORTRAIT_UPSIDEDOWN;
+		break;
+	case APP_DEVICE_ORIENTATION_270:
+		event = UG_EVENT_ROTATE_LANDSCAPE;
+		break;
+	case APP_DEVICE_ORIENTATION_90:
+		event = UG_EVENT_ROTATE_LANDSCAPE_UPSIDEDOWN;
+		break;
+	default:
+		return;
+	}
+	SETTING_TRACE("diff:%d",elm_win_rotation_get(ad->win_main) - ad->current_rotation);
+
+	if (change_ang != ad->current_rotation)
+	{
+		ug_send_event(event);
+		ad->current_rotation = change_ang;
+	}
+}
 #endif
 
 /**
@@ -474,9 +509,9 @@ static void setting_other_vconf_change_cb(keynode_t *key, void *data)
 		if (item_to_update->chk_status) //rotation function is not blocked
 		{
 			SETTING_TRACE("Rotation function is on, it is necessary to adjust the device orientation");
-			int mode = APP_DEVICE_ORIENTATION_0;
-			mode = app_get_device_orientation();
-			elm_win_rotation_with_resize_set(ad->win_main, mode);
+			//int mode = APP_DEVICE_ORIENTATION_0;
+			//mode = app_get_device_orientation();
+			//elm_win_rotation_with_resize_set(ad->win_main, mode);
 		}
 
 		return;
@@ -742,6 +777,14 @@ static bool setting_main_app_create(void *data)
 	evas_object_show(ad->win_main);
 	UG_INIT_EFL(ad->win_main, UG_OPT_INDICATOR_ENABLE);
 	ad->evas = evas_object_evas_get(ad->win_main);
+	ad->current_rotation = elm_win_rotation_get(ad->win_main);
+	SETTING_TRACE("ad->current_rotation:%d",ad->current_rotation);
+	if (elm_win_wm_rotation_supported_get(ad->win_main))
+	{
+		int rots[4] = { 0, 90, 180, 270 };  // rotation value that app may want
+		elm_win_wm_rotation_available_rotations_set(ad->win_main, &rots, 4);
+	}
+	evas_object_smart_callback_add(ad->win_main, "wm,rotation,changed", _rot_changed_cb, ad);
 
 	/* load config file */
 	int cfg_operation_ret = setting_cfg_init();
@@ -936,9 +979,9 @@ static void setting_main_app_reset(service_h service, void *data)
 	if (value) //rotation function is not blocked
 	{
 		SETTING_TRACE("Rotation function is on, it is necessary to adjust the device orientation");
-		int mode = APP_DEVICE_ORIENTATION_0;
-		mode = app_get_device_orientation();
-		elm_win_rotation_with_resize_set(ad->win_main, mode);
+		//int mode = APP_DEVICE_ORIENTATION_0;
+		//mode = app_get_device_orientation();
+		//elm_win_rotation_with_resize_set(ad->win_main, mode);
 	}
 
 	vconf_callback_fn cb = NULL;
@@ -1059,7 +1102,7 @@ int main(int argc, char *argv[])
 		.low_battery = setting_main_low_battery_cb,
 		.language_changed = setting_main_lang_changed_cb,
 		.region_format_changed = setting_main_region_changed_cb,
-		.device_orientation = setting_main_rotate,
+		.device_orientation = NULL,
 	};