apply FSL(Flora Software License)

1 files changed, 1837 insertions, 0 deletions

diff --git a/main/src/view/ivug-main-view.c b/main/src/view/ivug-main-view.c
new file mode 100755
index 0000000..75af879
--- /dev/null
+++ b/main/src/view/ivug-main-view.c
@@ -0,0 +1,1837 @@
+/*
+ * Copyright 2012  Samsung Electronics Co., Ltd
+ *
+ * Licensed under the Flora License, Version 1.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *	  http://www.tizenopensource.org/license
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+#include <ui-gadget-module.h>		// ug_destroy_me, ug_send_result
+#include <media-svc.h>
+#include <vconf.h>
+#include <vconf-keys.h>
+#include <utilX.h>			// Key event
+
+#include "ivug-common.h"
+#include "ivug-parameter.h"
+
+#include "ivug-main-view.h"
+#include "ivug-util.h"
+#include "ivug-data.h"
+#include "ivug-ext-ug.h"
+#include "ivug-popup.h"
+#include "ivug-slider-item.h"
+#include "ivug-slider.h"
+#include "ivug-main.h"
+
+#include "ivug-setas-view.h"
+#include "ivug-details-view.h"
+
+#include "ivug-data.h"
+
+#define ELM_INTERNAL_API_ARGESFSDFEFC
+
+#include <elm_widget.h>		// elm_selection_set
+#include <appsvc.h> // app service
+
+#undef HIDE_INDICATOR		// For testing.
+
+#define CONTROL_ICON_DIRECTORY_PATH 	IMAGE_PATH"/01_Control icon"
+
+#define ICON_PATH_DELETE 		CONTROL_ICON_DIRECTORY_PATH"/T01_controlbar_icon_delete.png"
+#define ICON_PATH_SLIDESHOW 		CONTROL_ICON_DIRECTORY_PATH"/T01_controlbar_icon_slideshow.png"
+#define ICON_PATH_INFO	 		CONTROL_ICON_DIRECTORY_PATH"/T01_controlbar_icon_info.png"
+
+#define ICON_PATH_OPTIONTRAY		IMAGE_PATH"/T01_btn_optiontray.png"
+
+// EDJE
+#define IVUG_MAIN_EDJ 	EDJ_PATH"/ivug-main.edj"
+
+#define IVUG_RESPONSE_OK	(1)
+
+#undef TEST_MOUSE_EVENT
+
+void
+_ivug_main_view_show_menu_bar(Ivug_MainView *pMainView);
+
+void
+_ivug_main_view_hide_menu_bar(Ivug_MainView *pMainView);
+
+static void
+_ivug_main_view_back_cb(void *data, Evas_Object *obj, void *event_info);
+
+Evas_Object *_create_tool_bar(Evas_Object *parent);
+
+static void
+_ivug_main_view_navibar_detail_cb(void *data, Evas_Object *obj, void *event_info);
+
+static void
+_ivug_main_view_navibar_detail_close_cb(void *data, Evas_Object *obj, void *event_info);
+
+static enum CTRL_BAR_TYPE
+_get_ctrl_bar_type(ivug_mode mode, Media_Type slide_type);
+static enum NAVI_BAR_TYPE
+_get_tool_bar_type(ivug_mode mode, Media_Type slide_type );
+
+#define IVUG_MAIN_DESTROY_ME(a) _ivug_main_view_destroy_me(a, __func__, __LINE__);
+
+static void
+_ivug_main_view_destroy_me(Ivug_MainView *pMainView, const char *fname, int nLine)
+{
+	ivug_ret_if(!pMainView);
+
+	MSG_MAIN_WARN("Main view request ug_destroy_me at [%s:%d]", fname, nLine);
+
+	int x = 0;
+	int y = 0;
+	int w = 0;
+	int h = 0;
+
+	MSG_MAIN_WARN("Apply event blocker");
+	pMainView->event_blocker = evas_object_rectangle_add(evas_object_evas_get(pMainView->layout));
+	evas_object_geometry_get(pMainView->layout, &x, &y, &w, &h);
+	evas_object_move(pMainView->event_blocker, x, y);
+	evas_object_resize(pMainView->event_blocker, w, h);
+	evas_object_color_set(pMainView->event_blocker, 0, 0, 0, 0);
+	evas_object_show(pMainView->event_blocker);
+
+	ug_destroy_me(pMainView->ugHandle);
+}
+
+static void
+_selection_info_deleted(void * data, Evas * e, Evas_Object * obj, void * event_info)
+{
+	ivug_retm_if(!data, "data is NULL");
+	MSG_MAIN_WARN("selection info deleted");
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	pMainView->selectioninfo = NULL;
+
+	return;
+}
+
+static inline void
+_main_view_create_selection_info(Ivug_MainView *pMainView, const char *string)
+{
+	IV_ASSERT(pMainView != NULL);
+	if(pMainView->selectioninfo)
+	{
+		evas_object_event_callback_del(pMainView->selectioninfo, EVAS_CALLBACK_DEL,
+			       _selection_info_deleted);
+		evas_object_del(pMainView->selectioninfo);
+		pMainView->selectioninfo = NULL;
+	}
+	pMainView->selectioninfo = ivug_popup_selectioninfo(pMainView->layout, string);
+	ivug_retm_if(pMainView->selectioninfo == NULL, "selectioninfo is NULL");
+	evas_object_event_callback_add(pMainView->selectioninfo, EVAS_CALLBACK_DEL,
+		_selection_info_deleted, pMainView);
+}
+
+
+//copy popup
+static void
+_ivug_main_copy_popup_response_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	int response_id = (int)event_info;
+	IV_ASSERT(data != NULL);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	MSG_MAIN_HIGH("Copy popup response : %d", response_id);
+
+	if (pMainView->copy_popup)
+	{
+		evas_object_del(pMainView->copy_popup);
+		pMainView->copy_popup = NULL;
+	}
+	else
+	{
+		MSG_MAIN_WARN("copy popup is NULL");
+	}
+}
+
+static void
+_ivug_main_copy_popup_selected_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	ivug_ret_if(!data);
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	//get current file path.
+	Slide_Item *sitem = ivug_slider_get_current_slide_item(pMainView->slider);
+	Media_Data *mdata = ivug_data_get_data(sitem->mitem);
+
+	if (mdata == NULL)
+	{
+		MSG_MAIN_ERROR("slider data is NULL");
+		return;
+	}
+
+	char *path = NULL;
+	int len = 0;
+	// This Will add to the article
+	char buf[IVUG_MAX_FILE_PATH_LEN] = {0,};
+
+	path = mdata->filepath;
+	len = strlen(mdata->filepath)+strlen("file://")+1;
+	snprintf(buf, IVUG_MAX_FILE_PATH_LEN, "file://%s", mdata->filepath);
+
+	if (len < IVUG_MAX_FILE_PATH_LEN)
+	{
+		MSG_MAIN_HIGH("file path = %s, file url =%s", path, buf);
+		if ( pMainView->parent)
+		{
+			elm_cnp_selection_set(pMainView->layout, ELM_SEL_TYPE_CLIPBOARD, ELM_SEL_FORMAT_IMAGE, buf, sizeof(buf));
+		}
+	}
+	else
+	{
+		MSG_MAIN_ERROR("slider file path is too long");
+	}
+
+	evas_object_del(pMainView->copy_popup);
+	pMainView->copy_popup = NULL;
+}
+
+Evas_Object*
+_ivug_main_create_copy_popup_create(Ivug_MainView *pMainView, int x, int y)
+{
+	ivug_retv_if(!pMainView, NULL);
+
+	Evas_Object* ctx_popup = NULL;
+	ctx_popup = elm_ctxpopup_add(pMainView->layout);
+	elm_ctxpopup_item_append(ctx_popup, IDS_COPY,  NULL, _ivug_main_copy_popup_selected_cb, pMainView);
+	evas_object_smart_callback_add( ctx_popup, "hide", _ivug_main_copy_popup_response_cb, pMainView);
+
+	//evas_object_smart_callback_add(ctxpopup, "dismissed", _dismissed_cb, ctxpopup);
+	evas_object_move(ctx_popup, x, y);
+
+	evas_object_show(ctx_popup);
+
+	return ctx_popup;
+}
+
+static void
+_ivug_main_view_navibar_detail_close_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	IV_ASSERT(data != NULL);
+
+	MSG_MAIN_HIGH("ENTER : Btn detail close clicked. obj=0x%08x data=0x%08x", obj, data);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	IV_ASSERT( pMainView->navi_bar != NULL);
+
+	evas_object_smart_callback_del(obj, "clicked", _ivug_main_view_navibar_detail_close_cb);
+
+	elm_object_item_part_content_unset(pMainView->navi_it, "elm.swallow.detail");
+
+	MSG_MAIN_HIGH("Delete detail view");
+	ivug_details_view_destroy(pMainView->pDetailsView);  // Delete detail view.
+	pMainView->pDetailsView = NULL;
+
+// Enable detail view button callback
+	evas_object_smart_callback_add(pMainView->btn_detail, "clicked", _ivug_main_view_navibar_detail_cb, pMainView->btn_detail_data);
+	elm_object_disabled_set(pMainView->btn_detail, EINA_FALSE);
+
+	Evas_Object *btn_close = elm_object_item_part_content_unset(pMainView->navi_it, "title_right_btn");
+	evas_object_del(btn_close);
+
+	MSG_MAIN_HIGH("LEAVE : Btn detail close clicked. obj=0x%08x data=0x%08x", obj, data);
+}
+
+static void _update_title(Ivug_MainView *pMainView)
+{
+	static char title[256];
+
+	Slide_Item *sitem = ivug_slider_get_current_slide_item(pMainView->slider);
+	Media_Data *mdata = ivug_data_get_data(sitem->mitem);
+
+	if (mdata == NULL)
+	{
+		MSG_MAIN_ERROR("slider data is NULL");
+		return;
+	}
+
+	if ( pMainView->mode == IVUG_MODE_NORMAL)
+	{
+		snprintf(title, sizeof(title), "%d/%d",
+			ivug_slider_get_current_slide_count(pMainView->slider),
+			ivug_slider_get_total_slide_count(pMainView->slider));	//get title.
+	}
+	else if(mdata->filepath != NULL)
+	{
+		const char* filename = ivug_get_filename(mdata->filepath);
+		if(filename)
+		{
+			snprintf(title, sizeof(title), "%s", filename);
+		}
+	}
+
+	IV_ASSERT(pMainView->navi_bar != NULL);
+
+	MSG_MAIN_HIGH("Update title : %s", title);
+
+	elm_object_item_text_set(pMainView->navi_it, title);
+
+}
+
+static void
+_ivug_main_view_navibar_detail_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	MSG_MAIN_HIGH("ENTER : Btn detail view clicked. obj=0x%08x data=0x%08x", obj, data);
+	ivug_ret_if(!obj||!data);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	if(pMainView->pDetailsView)
+	{
+		MSG_MAIN_ERROR("details view already created");
+		return;
+	}
+
+	pMainView->btn_detail_data = evas_object_smart_callback_del(obj, "clicked", _ivug_main_view_navibar_detail_cb);
+	pMainView->btn_detail = obj;
+
+	Slide_Item *sitem = ivug_slider_get_current_slide_item(pMainView->slider);
+	Media_Data *mdata = ivug_data_get_data(sitem->mitem);
+
+	if (mdata == NULL)
+	{
+		MSG_MAIN_ERROR("slider data is NULL");
+		return;
+	}
+
+	pMainView->pDetailsView = ivug_details_view_screen_create(pMainView->navi_bar, mdata, pMainView->view_by);
+
+	if(!pMainView->pDetailsView)
+	{
+		MSG_MAIN_ERROR("create details view failed");
+		return;
+	}
+
+	elm_object_item_part_content_set(pMainView->navi_it, "elm.swallow.detail", ivug_details_view_object_get(pMainView->pDetailsView));
+
+// Transition effect does not comming ocassionally when instant mode is used.
+//	evas_object_smart_callback_add(pMainView->navi_bar, "transition,finished", _ivug_main_view_details_transit_finished_cb, pMainView);
+	PERF_CHECK_BEGIN(LVL1 "Update title");
+
+	_update_title(pMainView);
+
+	PERF_CHECK_END(LVL1 "Update title");
+
+	_ctrl_bar_type ctrlbar_type;
+	ctrlbar_type = _get_ctrl_bar_type(pMainView->mode, mdata->slide_type);
+	if(ctrlbar_type == CTRL_BAR_TYPE_FILE || ctrlbar_type == CTRL_BAR_TYPE_CAMERA_IMAGE
+		|| ctrlbar_type == CTRL_BAR_TYPE_CAMERA_VIDEO)
+	{
+		MSG_MAIN_HIGH("Disable details button ");
+
+		/* Disable details button in controlbar */
+		if(pMainView->ctrl_bar_item[1])
+			elm_object_item_disabled_set(pMainView->ctrl_bar_item[1], EINA_TRUE);
+	}
+	else if(ctrlbar_type == CTRL_BAR_TYPE_IMAGE || ctrlbar_type == CTRL_BAR_TYPE_VIDEO)
+	{
+		/* Disable details button in controlbar */
+		if(pMainView->ctrl_bar_item[2])
+			elm_object_item_disabled_set(pMainView->ctrl_bar_item[2], EINA_TRUE);
+	}
+
+	MSG_MAIN_HIGH("LEAVE : Btn detail view clicked. obj=0x%08x data=0x%08x", obj, data);
+}
+
+#define ZOOM_LEVEL_STEP (0.7)
+#define ZOOM_LEVEL_MAX (3)
+
+static void _show_zoom_icon(void *data)
+{
+	ivug_ret_if(!data);
+
+	MSG_MAIN_ERROR("_show_zoom_icon");
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	Slide_Item *sitem = ivug_slider_get_current_slide_item(pMainView->slider);
+	if(!sitem)
+	{
+		MSG_MAIN_ERROR("sitem is NULL");
+		return;
+	}
+
+	if(sitem->zoom_level == 0)
+	{
+		edje_object_signal_emit(_EDJ(pMainView->empty_layout), "elm,state,btn_zoom_out,disable","elm");
+		edje_object_signal_emit(_EDJ(pMainView->empty_layout), "elm,state,btn_zoom_in,enable","elm");
+	}
+	else if(sitem->zoom_level == ZOOM_LEVEL_MAX)
+	{
+		edje_object_signal_emit(_EDJ(pMainView->empty_layout), "elm,state,btn_zoom_in,disable","elm");
+		edje_object_signal_emit(_EDJ(pMainView->empty_layout), "elm,state,btn_zoom_out,enable","elm");
+	}
+	else
+	{
+		edje_object_signal_emit(_EDJ(pMainView->empty_layout), "elm,state,btn_zoom_out,enable","elm");
+		edje_object_signal_emit(_EDJ(pMainView->empty_layout), "elm,state,btn_zoom_in,enable","elm");
+	}
+}
+
+static void
+_ivug_main_view_zoom_out_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
+{
+	ivug_ret_if(!obj);
+	ivug_ret_if(!data);
+
+	MSG_MAIN_ERROR("_ivug_main_view_zoom_out_cb");
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	Slide_Item *sitem = ivug_slider_get_current_slide_item(pMainView->slider);
+	if(!sitem)
+	{
+		MSG_MAIN_ERROR("sitem is NULL");
+		return;
+	}
+
+	if(sitem->zoom_level == 0)
+	{
+		MSG_MAIN_ERROR("zoom_level is 0");
+		return;
+	}
+
+	double zoom = 0.0;
+	Evas_Coord ix = 0, iy= 0, iw= 0, ih= 0;
+
+	evas_object_geometry_get(sitem->photocam, &ix, &iy, &iw, &ih);
+
+	zoom = ivug_slider_item_zoom_get(sitem);
+	zoom /= ZOOM_LEVEL_STEP;
+	ivug_slider_item_zoom_set(sitem, zoom, iw/2, ih/2);
+
+	ivug_slider_item_hold_set(sitem, EINA_FALSE);
+
+	sitem->zoom_level--;
+
+	_show_zoom_icon(data);
+}
+
+static void
+_ivug_main_view_zoom_in_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
+{
+	ivug_ret_if(!obj);
+	ivug_ret_if(!data);
+
+	MSG_MAIN_ERROR("_ivug_main_view_zoom_in_cb");
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	Slide_Item *sitem = ivug_slider_get_current_slide_item(pMainView->slider);
+	if(!sitem)
+	{
+		MSG_MAIN_ERROR("sitem is NULL");
+		return;
+	}
+
+	if(sitem->zoom_level > ZOOM_LEVEL_MAX)
+	{
+		MSG_MAIN_ERROR("zoom_level is %d", sitem->zoom_level);
+		return;
+	}
+
+	double zoom = 0.0;
+	Evas_Coord ix = 0, iy= 0, iw= 0, ih= 0;
+
+	evas_object_geometry_get(sitem->photocam, &ix, &iy, &iw, &ih);
+
+	zoom = ivug_slider_item_zoom_get(sitem);
+	zoom *= ZOOM_LEVEL_STEP;
+	ivug_slider_item_zoom_set(sitem, zoom, iw/2, ih/2);
+
+	ivug_slider_item_hold_set(sitem, EINA_FALSE);
+
+	sitem->zoom_level++;
+
+	_show_zoom_icon(data);
+}
+
+static void
+_ivug_main_view_update_details_item(Ivug_MainView *pMainView)
+{
+	ivug_retm_if(!pMainView, "pMainView is NULL");
+	ivug_retm_if(!pMainView->slider, "pMainView->slider is NULL");
+
+	Slide_Item *sitem = ivug_slider_get_current_slide_item(pMainView->slider);
+	if(!sitem)
+	{
+		MSG_MAIN_ERROR("sitem is NULL");
+		return;
+	}
+
+	Media_Data *mdata = ivug_data_get_data(sitem->mitem);
+	if(!mdata)
+	{
+		MSG_MAIN_ERROR("mdata is NULL");
+		return;
+	}
+
+	_ctrl_bar_type ctrlBarType;
+	ctrlBarType = _get_ctrl_bar_type(pMainView->mode, mdata->slide_type);
+	if(ctrlBarType == CTRL_BAR_TYPE_FILE || ctrlBarType == CTRL_BAR_TYPE_CAMERA_IMAGE ||
+	   ctrlBarType == CTRL_BAR_TYPE_CAMERA_VIDEO)
+	{
+		/* Enable details button in control bar*/
+		if(pMainView->ctrl_bar_item[1])
+			elm_object_item_disabled_set(pMainView->ctrl_bar_item[1], EINA_FALSE);
+	}
+	else if(ctrlBarType == CTRL_BAR_TYPE_IMAGE || ctrlBarType == CTRL_BAR_TYPE_VIDEO)
+	{
+		/* Enable details button in control bar*/
+		if(pMainView->ctrl_bar_item[2])
+			elm_object_item_disabled_set(pMainView->ctrl_bar_item[2], EINA_FALSE);
+	}
+}
+
+static void
+_ivug_main_view_delete_photo_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	IVUG_FUNC_ENTER();
+	ivug_ret_if(!obj||!data||!event_info);
+
+	int response_id = (int)event_info;
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+	if ( response_id == POPUP_RESPONSE_OK )
+	{
+		MSG_MAIN_HIGH("Removing current slide.");
+
+		if(pMainView->pDetailsView)
+		{
+			MSG_MAIN_HIGH("Exit details view");
+			_ivug_main_view_navibar_detail_close_cb(pMainView, NULL, NULL);
+
+			_ivug_main_view_update_details_item(pMainView);
+		}
+
+		ivug_slider_delete_current_slide(pMainView->slider);
+	}
+
+	evas_object_del(obj);	//delete popup
+
+}
+
+static void
+_ivug_main_view_ctrlbar_delete_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	IVUG_FUNC_ENTER();
+	ivug_ret_if(!obj||!data);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	ivug_popup_question(pMainView->layout, NULL,
+			IDS_DELETE_MSG, _ivug_main_view_delete_photo_cb, pMainView);
+
+	IVUG_FUNC_LEAVE();
+	return;
+}
+
+static void
+_ivug_main_view_ctrlbar_slide_show_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	MSG_MAIN_HIGH("Start slide show");
+
+	IV_ASSERT(data != NULL);
+	ivug_ret_if(!event_info);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	Elm_Object_Item *ctrl_bar_item = (Elm_Object_Item *)event_info;
+
+	if(elm_object_item_disabled_get(ctrl_bar_item) == EINA_TRUE)
+	{
+		MSG_MAIN_WARN("Slide show already started");
+		return;
+	}
+
+	elm_object_item_disabled_set(ctrl_bar_item, EINA_TRUE);
+
+	if(pMainView->pDetailsView) {
+		MSG_MAIN_HIGH("Exit details view");
+		_ivug_main_view_navibar_detail_close_cb(pMainView, NULL, NULL);
+	}
+
+	ivug_prohibit_lcd_off();
+
+	_ivug_main_view_hide_menu_bar(pMainView);
+
+	ivug_slider_start_slide_show(pMainView->slider, EINA_TRUE);
+
+}
+
+
+static void
+_ivug_main_view_back_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	ivug_ret_if(!obj||!data);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+	ivug_retm_if(!pMainView->navi_bar, "%s", "navigation value is NULL");
+
+	MSG_MAIN_WARN("Back key pressed");
+
+	if( pMainView->pDetailsView == NULL)	// Detail view is not showed,.
+	{
+		evas_object_smart_callback_del(pMainView->back_btn, "clicked", _ivug_main_view_back_cb);
+		IVUG_MAIN_DESTROY_ME(pMainView);
+		return;
+	}
+
+	/* Back from details view */
+
+	Slide_Item *sitem = ivug_slider_get_current_slide_item(pMainView->slider);
+	ivug_retm_if(!sitem, "sitem is NULL");
+
+	Media_Data *mdata = ivug_data_get_data(sitem->mitem);
+	ivug_retm_if(!mdata, "mdata is NULL");
+
+	_ctrl_bar_type ctrlBarType;
+	ctrlBarType = _get_ctrl_bar_type(pMainView->mode, mdata->slide_type);
+	if(ctrlBarType == CTRL_BAR_TYPE_FILE ||
+		ctrlBarType == CTRL_BAR_TYPE_CAMERA_IMAGE ||
+		ctrlBarType == CTRL_BAR_TYPE_CAMERA_VIDEO)
+	{
+		// In case that called by my file, camera,  UG doest not removed.
+		_ivug_main_view_navibar_detail_close_cb(pMainView, NULL, NULL);
+
+		MSG_MAIN_HIGH("Enable details button");
+		if(pMainView->ctrl_bar_item[1])
+			elm_object_item_disabled_set(pMainView->ctrl_bar_item[1], EINA_FALSE);
+
+		return;
+	}
+	else if(ctrlBarType == CTRL_BAR_TYPE_IMAGE || ctrlBarType == CTRL_BAR_TYPE_VIDEO)
+	{
+		// In case that called by my file, camera,  UG doest not removed.
+		_ivug_main_view_navibar_detail_close_cb(pMainView, NULL, NULL);
+
+		MSG_MAIN_HIGH("Enable details button");
+		if(pMainView->ctrl_bar_item[2])
+			elm_object_item_disabled_set(pMainView->ctrl_bar_item[2], EINA_FALSE);
+	}
+	else	// otherwise, from gallery, ug will be terminated
+	{
+		evas_object_smart_callback_del(pMainView->back_btn, "clicked", _ivug_main_view_back_cb);
+		IVUG_MAIN_DESTROY_ME(pMainView);
+		return;
+	}
+}
+
+
+
+static void
+_send_result(struct ui_gadget *ug, bool selected)
+{
+//result bundle key
+#define IVUG_RESULT_BUNDLE_KEY_SELECTION_RESULT "Result"
+
+//result bundle value
+#define IVUG_RESULT_BUNDLE_VALUE_OK			"Ok"
+#define IVUG_RESULT_BUNDLE_VALUE_CANCEL		"Cancel"
+
+	ivug_ret_if(!ug);
+
+	bundle *b;
+	b = bundle_create();
+
+	if (selected)
+	{
+		bundle_add(b, IVUG_RESULT_BUNDLE_KEY_SELECTION_RESULT, IVUG_RESULT_BUNDLE_VALUE_OK);
+	}
+	else
+	{
+		bundle_add(b, IVUG_RESULT_BUNDLE_KEY_SELECTION_RESULT, IVUG_RESULT_BUNDLE_VALUE_CANCEL);
+	}
+
+	ug_send_result(ug, b);
+
+	bundle_free(b);
+}
+
+
+//select button
+void
+_ivug_main_view_select_ok_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	MSG_MAIN_HIGH("Select OK");
+	ivug_ret_if(!obj||!data);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	//send result.
+	_send_result(pMainView->ugHandle, true);
+
+	IVUG_MAIN_DESTROY_ME(pMainView);
+}
+
+void
+_ivug_main_view_select_cancel_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	MSG_MAIN_HIGH("Select Cancel");
+
+	ivug_ret_if(!obj||!data);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	//send result.
+	_send_result(pMainView->ugHandle, false);
+
+	IVUG_MAIN_DESTROY_ME(pMainView);
+}
+
+
+static bool _is_mmc_inserted(void)
+{
+	int noti_message;
+	int ret = -1;
+
+	ret = vconf_get_int(VCONFKEY_SYSMAN_MMC_STATUS, &noti_message);
+
+	if ( ret != 0 ) // falied
+	{
+		MSG_NOTI_ERROR("Get %s is failed", VCONFKEY_SYSMAN_MMC_STATUS);
+		return false;
+	}
+
+	if(noti_message==VCONFKEY_SYSMAN_MMC_MOUNTED)
+	{
+ 		return true;
+	}
+
+	return false;
+
+}
+
+static Eina_Bool _key_down_cb(void *user_data, int type, void *event)
+{
+	if (!user_data) {
+		MSG_IMAGEVIEW_ERROR("user data is NULL");
+		return ECORE_CALLBACK_PASS_ON;
+	}
+
+	Ecore_Event_Key *key_event = (Ecore_Event_Key *) event;
+
+	Ivug_MainView *main_view = (Ivug_MainView *)user_data;
+
+	MSG_IMAGEVIEW_HIGH("Key down : %s", key_event->keyname);
+
+	if (!strcmp(key_event->keyname, KEY_END))
+	{
+		MSG_IMAGEVIEW_HIGH("Bakc(End) key");
+	}
+	else if (!strcmp(key_event->keyname, KEY_SELECT))
+	{
+		MSG_IMAGEVIEW_HIGH("Home key");
+	}
+	else if (!strcmp(key_event->keyname, KEY_POWER))
+	{
+		MSG_IMAGEVIEW_HIGH("Power key");
+		ivug_slider_stop_slide_show(main_view->slider);
+	}
+	return ECORE_CALLBACK_PASS_ON;
+}
+
+static Eina_Bool _on_exit_timer_expired(void *data)
+{
+	ivug_retv_if(!data, ECORE_CALLBACK_CANCEL);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	pMainView->exit_timer = NULL;
+
+	IVUG_MAIN_DESTROY_ME(pMainView);
+
+	return ECORE_CALLBACK_CANCEL;
+}
+
+static void _on_mmc_state_changed(keynode_t* node, void *data)
+{
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	if(_is_mmc_inserted() == false	)
+	{
+		MSG_IMAGEVIEW_WARN("MMC Removed!. Request destroy UG=0x%08x", gGetUGHandle());
+
+		if ( pMainView->ext_ug )
+		{
+			MSG_IMAGEVIEW_HIGH("Extern UG is running");
+		}
+
+		ivug_show_popup(pMainView->layout, IDS_ERROR, IDS_SD_CARD_REMOVED, NULL, NULL);
+		pMainView->exit_timer = ecore_timer_add(0.2, _on_exit_timer_expired, data);
+	}
+}
+
+static enum NAVI_BAR_TYPE
+_get_tool_bar_type(ivug_mode mode, Media_Type slide_type )
+{
+	enum NAVI_BAR_TYPE tool_bar_type = NAVI_BAR_TYPE_NONE;
+
+	//calc navi bar style , temporary code.
+	static  const char *szType[] = {
+		"[ INVALID  ]",
+		"[          ]",
+		"[Set,  Info]",
+		"[Ok, Cancel]",
+	};
+
+
+	switch (mode)
+	{
+		case IVUG_MODE_NORMAL:
+			tool_bar_type = NAVI_BAR_TYPE_EMPTY;
+			if (slide_type == SLIDE_TYPE_IMAGE)
+			{
+				tool_bar_type = NAVI_BAR_TYPE_IMAGE;
+			}
+			else if (slide_type == SLIDE_TYPE_VIDEO)
+			{
+				tool_bar_type = NAVI_BAR_TYPE_VIDEO;
+			}
+			else
+			{
+				tool_bar_type = NAVI_BAR_TYPE_EMPTY;
+			}
+		break;
+		case IVUG_MODE_SINGLE:
+		case IVUG_MODE_FILE:
+			tool_bar_type = NAVI_BAR_TYPE_EMPTY;
+
+		break;
+		case IVUG_MODE_DISPLAY:
+			tool_bar_type = NAVI_BAR_TYPE_SELECT;
+
+		break;
+		case IVUG_MODE_CAMERA:
+			tool_bar_type = NAVI_BAR_TYPE_EMPTY;
+			break;
+		default:
+			MSG_MAIN_ERROR("Unhandled mode : %d", mode);
+			tool_bar_type = NAVI_BAR_TYPE_EMPTY;
+
+			break;
+	}
+
+	MSG_MAIN_MED("Mode=%d Slide=%d ToolBar=%s", mode, slide_type, szType[tool_bar_type]);
+
+	return tool_bar_type;
+}
+
+
+static enum CTRL_BAR_TYPE
+_get_ctrl_bar_type(ivug_mode mode, Media_Type slide_type)
+{
+	// this is temporary code.
+	enum CTRL_BAR_TYPE type = CTRL_BAR_TYPE_FILE;
+
+	static const char *szType[] = {
+		"[ Invalid ]",
+		"[ None ]",
+		"[Delete,Info]",
+		"[Delete,Info]",
+		"[Delete,Info]",
+		"[Delete,Slide show]",
+		"[Delete,Slide show]",
+	};
+
+	switch (mode)
+	{
+		case IVUG_MODE_NORMAL:
+			if (slide_type == SLIDE_TYPE_IMAGE)
+			{
+				type = CTRL_BAR_TYPE_IMAGE;
+			}
+			else if (slide_type == SLIDE_TYPE_VIDEO)
+			{
+				type = CTRL_BAR_TYPE_VIDEO;
+			}
+			else if (slide_type == SLIDE_TYPE_UNKNOWN)
+			{
+				type = CTRL_BAR_TYPE_IMAGE;		// TODO : Need to check. when web image is invalid????
+			}
+			else
+			{
+				MSG_MAIN_ERROR("Unhandled slide type : %d", slide_type);
+				type = CTRL_BAR_TYPE_FILE;
+			}
+		break;
+		case IVUG_MODE_SINGLE:
+		case IVUG_MODE_FILE:
+			type = CTRL_BAR_TYPE_FILE;
+		break;
+		case IVUG_MODE_CAMERA:
+			if (slide_type == SLIDE_TYPE_IMAGE)
+			{
+				type = CTRL_BAR_TYPE_CAMERA_IMAGE;
+			}
+			else if (slide_type == SLIDE_TYPE_VIDEO)
+			{
+				type = CTRL_BAR_TYPE_CAMERA_VIDEO;
+			}
+			else
+			{
+				MSG_MAIN_ERROR("Unhandled slide type : %d", slide_type);
+				type = CTRL_BAR_TYPE_FILE;
+			}
+		break;
+		case IVUG_MODE_DISPLAY:
+			type = CTRL_BAR_TYPE_EMPTY;
+		break;
+		default:
+			MSG_MAIN_ERROR("Unhandled mode : %d", mode);
+			type = CTRL_BAR_TYPE_FILE;
+	}
+
+	MSG_MAIN_MED("Mode=%d Slide=%d CtrlBar=%s", mode, slide_type, szType[type]);
+
+	return type;
+
+}
+
+Evas_Object *_create_ctrl_bar(Evas_Object *parent, Elm_Theme *th)
+{
+	Evas_Object *toolbar = elm_toolbar_add(parent);
+
+//create control bar
+	if (toolbar == NULL)
+	{
+		MSG_MAIN_ERROR("controlbar create failed");
+		return NULL;
+	}
+
+	elm_toolbar_shrink_mode_set(toolbar, ELM_TOOLBAR_SHRINK_EXPAND);
+
+#ifdef USE_CUSTOM_STYLE
+	elm_object_theme_set(toolbar, th);
+
+	char *ctrlStyle = NULL;
+
+	ctrlStyle = "ivug-toolbar/default";
+
+	Eina_Bool bstyle = elm_object_style_set(toolbar, ctrlStyle);
+	MSG_MAIN_HIGH("toolbar elm_object_style_set result = %d", bstyle);
+#endif
+
+	MSG_MAIN_HIGH("Create ctrl_bar. Obj=0x%08x", toolbar);
+
+	return toolbar;
+
+}
+
+void
+_update_tool_bar(Ivug_MainView *pMainView, enum NAVI_BAR_TYPE barType)
+{
+
+/*
+   |-------------------|
+   |naviframe(tool_bar)|
+   |-------------------|
+   |				   |
+   |				   |
+   |				   |
+   |				   |
+   |-------------------|
+   |	ctrl_bar 	   |
+   |-------------------|
+*/
+
+	MSG_MAIN_HIGH("Update tool_bar. Type=%d", barType);
+//remove old control bar item.
+	int i = 0;
+
+	for ( i = 0 ; i < MAX_NAVI_ITEM_CNT ; i ++)
+	{
+		if (pMainView->tool_bar_item[i])
+		{
+			evas_object_del(pMainView->tool_bar_item[i]);
+			pMainView->tool_bar_item[i] = NULL;
+		}
+	}
+
+	if ( barType != NAVI_BAR_TYPE_SELECT )
+	{
+		/* other type don't need toolbar */
+		return;
+	}
+
+	pMainView->tool_bar_item[0] = ivug_button_add(pMainView->navi_bar, "naviframe/title/default" , IDS_OK,
+			NULL, _ivug_main_view_select_ok_cb, pMainView );
+
+	pMainView->tool_bar_item[1] = ivug_button_add(pMainView->navi_bar, "naviframe/title/default" , IDS_CANCEL,
+		NULL, _ivug_main_view_select_cancel_cb, pMainView );
+
+	elm_object_item_part_content_set(pMainView->navi_it, "title_left_btn", pMainView->tool_bar_item[0]);
+	elm_object_item_part_content_set(pMainView->navi_it, "title_right_btn", pMainView->tool_bar_item[1]);
+
+	pMainView->option_show = EINA_TRUE;
+}
+
+
+
+void
+_update_ctrl_bar(Ivug_MainView *pMainView, enum CTRL_BAR_TYPE barType)
+{
+	MSG_MAIN_HIGH("Update ctrl_bar. barType=%d", barType);
+
+//remove old control bar item.
+	Evas_Object* ctrl_bar = pMainView->ctrl_bar;
+
+	int i = 0;
+
+	for ( i = 0 ; i < MAX_CTRL_ITEM_CNT ; i ++)
+	{
+		if (pMainView->ctrl_bar_item[i])
+		{
+		    elm_object_item_del(pMainView->ctrl_bar_item[i]);
+		    pMainView->ctrl_bar_item[i] = NULL;
+		}
+	}
+
+/*
+	IVUG_MODE_NORMAL =>
+		Depends on content
+			Image [Delete, Slide show, Detail]  -> CTRL_BAR_TYPE_IMAGE
+			Video [Delete, Slide show, Detail]  -> CTRL_BAR_TYPE_VIDEO
+
+	IVUG_MODE_SINGLE, IVUG_MODE_FILE,  => CTRL_BAR_TYPE_FILE [Delete,Info]
+	IVUG_MODE_DISPLAY => CTRL_BAR_TYPE_EMPTY
+
+	if ((mode == IVUG_MODE_FILE) || (mode == IVUG_MODE_SINGLE))
+		barType == CTRL_BAR_TYPE_FILE
+
+*/
+	switch(barType)
+	{
+	case CTRL_BAR_TYPE_FILE:
+		pMainView->ctrl_bar_item[0] = elm_toolbar_item_append(ctrl_bar,
+			ICON_PATH_DELETE, NULL, _ivug_main_view_ctrlbar_delete_cb, pMainView);
+		pMainView->ctrl_bar_item[1] = elm_toolbar_item_append(ctrl_bar,
+			ICON_PATH_INFO, NULL, _ivug_main_view_navibar_detail_cb, pMainView);
+		break;
+
+	case CTRL_BAR_TYPE_CAMERA_IMAGE:
+		pMainView->ctrl_bar_item[0] = elm_toolbar_item_append(ctrl_bar,
+			ICON_PATH_DELETE, NULL, _ivug_main_view_ctrlbar_delete_cb, pMainView);
+		pMainView->ctrl_bar_item[1] = elm_toolbar_item_append(ctrl_bar,
+			ICON_PATH_INFO, NULL, _ivug_main_view_navibar_detail_cb, pMainView);
+		break;
+
+	case CTRL_BAR_TYPE_CAMERA_VIDEO:
+		pMainView->ctrl_bar_item[0] = elm_toolbar_item_append(ctrl_bar,
+			ICON_PATH_DELETE, NULL, _ivug_main_view_ctrlbar_delete_cb, pMainView);
+		pMainView->ctrl_bar_item[1] = elm_toolbar_item_append(ctrl_bar,
+			ICON_PATH_INFO, NULL, _ivug_main_view_navibar_detail_cb, pMainView);
+		break;
+
+	case CTRL_BAR_TYPE_IMAGE:
+		pMainView->ctrl_bar_item[0] = elm_toolbar_item_append(ctrl_bar,
+			ICON_PATH_DELETE, NULL, _ivug_main_view_ctrlbar_delete_cb, pMainView);
+		pMainView->ctrl_bar_item[1] = elm_toolbar_item_append(ctrl_bar,
+			ICON_PATH_SLIDESHOW, NULL, _ivug_main_view_ctrlbar_slide_show_cb, pMainView);
+		pMainView->ctrl_bar_item[2] = elm_toolbar_item_append(ctrl_bar,
+			ICON_PATH_INFO, NULL, _ivug_main_view_navibar_detail_cb, pMainView);
+		break;
+
+	case CTRL_BAR_TYPE_VIDEO:
+		pMainView->ctrl_bar_item[0] = elm_toolbar_item_append(ctrl_bar,
+			ICON_PATH_DELETE, NULL, _ivug_main_view_ctrlbar_delete_cb, pMainView);
+		pMainView->ctrl_bar_item[1] = elm_toolbar_item_append(ctrl_bar,
+			ICON_PATH_SLIDESHOW, NULL, _ivug_main_view_ctrlbar_slide_show_cb, pMainView);
+		pMainView->ctrl_bar_item[2] = elm_toolbar_item_append(ctrl_bar,
+			ICON_PATH_INFO, NULL, _ivug_main_view_navibar_detail_cb, pMainView);
+		break;
+
+	default:
+		MSG_MAIN_ERROR("Unhandled ctrl bar type=%d", barType);
+		break;
+	}
+
+}
+
+static void _update_main_view(Ivug_MainView *pMainView, Slide_Item *sitem)
+{
+	Media_Data *mdata = ivug_data_get_data(sitem->mitem);
+	if(mdata == NULL)
+	{
+		MSG_MAIN_ERROR("mdata is NULL");
+		return;
+	}
+
+	PERF_CHECK_BEGIN(LVL6 "Set menu title");
+
+	_update_title(pMainView);
+
+	PERF_CHECK_END(LVL6 "Set menu title");
+
+	if(pMainView->pDetailsView)
+	{
+		MSG_MAIN_ERROR("In details view, skip update toolbar/controlbar");
+		return;
+	}
+
+	enum CTRL_BAR_TYPE ctrlBarType;
+	enum NAVI_BAR_TYPE toolBarType;
+
+	ctrlBarType = _get_ctrl_bar_type(pMainView->mode, mdata->slide_type);
+	toolBarType = _get_tool_bar_type(pMainView->mode, mdata->slide_type);
+
+	if ( toolBarType != pMainView->tool_bar_type )		// when change toolbar Type
+	{
+		PERF_CHECK_BEGIN(LVL6 "add toolbar item");
+
+		MSG_MAIN_HIGH("ToolBar update. Old=%d Cur=%d", toolBarType , pMainView->tool_bar_type);
+		_update_tool_bar(pMainView, toolBarType);
+		pMainView->tool_bar_type = toolBarType;
+
+		PERF_CHECK_END(LVL6 "add toolbar item");
+	}
+
+	if ( ctrlBarType != pMainView->ctrl_bar_type )	// when change ctrlbar Type
+	{
+		PERF_CHECK_BEGIN(LVL6 "add contolbar item");
+
+		MSG_MAIN_HIGH("CtrlBar update. Old=%d Cur=%d", ctrlBarType , pMainView->ctrl_bar_type);
+		_update_ctrl_bar(pMainView, ctrlBarType);
+		pMainView->ctrl_bar_type = ctrlBarType;
+
+		PERF_CHECK_END(LVL6 "add contolbar item");
+	}
+
+// If Inavalid image, disable all buttons.
+
+	slide_state_t state = ivug_slider_item_get_state(sitem);
+
+	Elm_Object_Item *item = NULL;
+	if ( state == SLIDE_STATE_ERROR)
+	{
+		const char *item_label = NULL;
+		Evas_Object *object = NULL;
+
+		/* Disable all toolbar items */
+		int i = 0;
+		for(i=0; i<MAX_NAVI_ITEM_CNT; i++)
+		{
+			if(pMainView->tool_bar_item[i] && (item_label = elm_object_text_get(pMainView->tool_bar_item[i])) )
+			{
+				if(!strncmp(item_label, IDS_DETAILS, strlen(item_label)))
+				{
+					MSG_MAIN_HIGH("Skip %s", item_label);
+					continue;
+				}
+			}
+			elm_object_disabled_set(pMainView->tool_bar_item[i], EINA_TRUE);
+		}
+
+		/* Disable all controlbar items */
+#ifdef _USE_LABEL_
+		item = elm_toolbar_first_item_get(pMainView->ctrl_bar);
+		for(; item!=NULL; item=elm_toolbar_item_next_get(item)){
+			item_label = elm_object_item_text_get(item);
+			if(item_label && (!strncmp(item_label, IDS_DELETE, strlen(item_label)) ||
+				!strncmp(item_label, IDS_DETAILS, strlen(item_label)) ||
+				!strncmp(item_label, IDS_SLIDE_SHOW, strlen(item_label))))
+			{
+				MSG_MAIN_HIGH("Skip %s", item_label);
+				continue;
+			}
+
+			elm_object_item_disabled_set(item, EINA_TRUE);
+		}
+#else
+		const char *icon_file = NULL;
+		item = elm_toolbar_first_item_get(pMainView->ctrl_bar);
+		for(; item!=NULL; item=elm_toolbar_item_next_get(item))
+		{
+			object = elm_toolbar_item_icon_object_get(item);
+			if(!object)
+				continue;
+
+			elm_icon_file_get(object, &icon_file, NULL);
+
+			if(icon_file && (!strncmp(icon_file, ICON_PATH_DELETE, strlen(icon_file)) ||
+				!strncmp(icon_file, ICON_PATH_INFO, strlen(icon_file)) ||
+				!strncmp(icon_file, ICON_PATH_SLIDESHOW, strlen(icon_file))))
+			{
+				MSG_MAIN_HIGH("Skip %s", icon_file);
+				continue;
+			}
+
+			elm_object_item_disabled_set(item, EINA_TRUE);
+		}
+#endif
+		return ;
+	}
+	else
+	{
+		int i = 0;
+		/* Enable all toolbar items */
+		for(i=0; i<MAX_NAVI_ITEM_CNT; i++)
+		{
+			if(pMainView->tool_bar_item[i])
+			{
+				elm_object_disabled_set(pMainView->tool_bar_item[i], EINA_FALSE);
+			}
+		}
+
+		/* Enable all controlbar items */
+		item = elm_toolbar_first_item_get(pMainView->ctrl_bar);
+		for(; item!=NULL; item=elm_toolbar_item_next_get(item))
+		{
+			elm_object_item_disabled_set(item, EINA_FALSE);
+		}
+	}
+
+	if(mdata->slide_type == SLIDE_TYPE_IMAGE)
+	{
+		_show_zoom_icon(pMainView);
+	}
+	else
+	{
+		edje_object_signal_emit(_EDJ(pMainView->empty_layout), "elm,state,btn_zoom_out,hide","elm");
+		edje_object_signal_emit(_EDJ(pMainView->empty_layout), "elm,state,btn_zoom_in,hide","elm");
+	}
+}
+
+void
+_ivug_main_view_show_menu_bar(Ivug_MainView *pMainView)
+{
+	MSG_MAIN_HIGH("Show Menu");
+
+	pMainView->bShowMenu = EINA_TRUE;
+	evas_object_show(pMainView->ctrl_bar);
+	Slide_Item *sitem = ivug_slider_get_current_slide_item(pMainView->slider);
+
+	_update_main_view(pMainView, sitem);
+
+#ifdef HIDE_INDICATOR
+	elm_win_indicator_mode_set(ug_get_window(), ELM_WIN_INDICATOR_HIDE);
+#else
+	elm_win_indicator_mode_set(ug_get_window(), ELM_WIN_INDICATOR_SHOW);
+#endif
+
+	Media_Data *mdata = ivug_data_get_data(sitem->mitem);
+	if(mdata == NULL)
+	{
+		MSG_MAIN_ERROR("mdata is NULL");
+		return;
+	}
+
+	if(mdata->slide_type == SLIDE_TYPE_IMAGE)
+	{
+		_show_zoom_icon(pMainView);
+	}
+
+	elm_naviframe_item_title_visible_set(pMainView->navi_it, EINA_TRUE);
+	elm_object_item_signal_emit(pMainView->navi_it, "elm,state,controlbar,open", "");
+
+#ifdef TEST_MOUSE_EVENT
+	Eina_List *l = evas_object_clipees_get(pMainView->navi_bar);
+
+	MSG_MAIN_HIGH("Clipper clips %i objects", eina_list_count(l));
+
+	Evas_Object *obj;
+	Eina_List *l1;
+
+	EINA_LIST_FOREACH(l, l1, obj)
+	{
+
+	MSG_MAIN_HIGH("Object Type : %s", evas_object_name_get(obj));
+
+	}
+	Evas_Object *above;
+	Evas_Object *below;
+
+
+	above = evas_object_above_get(pMainView->navi_bar);
+	MSG_MAIN_HIGH("Navi Above : 0x%08x %s %s", above, evas_object_name_get(above), evas_object_type_get(above));
+
+	below = evas_object_below_get(pMainView->navi_bar);
+	MSG_MAIN_HIGH("Navi Below : 0x%08x %s %s", below, evas_object_name_get(below), evas_object_type_get(below));
+
+	above = evas_object_above_get(pMainView->slider);
+	MSG_MAIN_HIGH("Slider Above : 0x%08x %s %s", above, evas_object_name_get(above), evas_object_type_get(above));
+
+	below = evas_object_below_get(pMainView->slider);
+	MSG_MAIN_HIGH("Slider Below : 0x%08x %s %s", below, evas_object_name_get(below), evas_object_type_get(below));
+#endif
+
+
+}
+
+
+void
+_ivug_main_view_hide_menu_bar(Ivug_MainView *pMainView)
+{
+	MSG_MAIN_HIGH("Hide Menu");
+
+	pMainView->bShowMenu = EINA_FALSE;
+	elm_widget_disabled_set(pMainView->ctrl_bar, EINA_TRUE);
+
+	elm_win_indicator_mode_set(ug_get_window(), ELM_WIN_INDICATOR_HIDE);
+	edje_object_signal_emit(_EDJ(pMainView->empty_layout), "elm,state,btn_zoom_out,hide","elm");
+	edje_object_signal_emit(_EDJ(pMainView->empty_layout), "elm,state,btn_zoom_in,hide","elm");
+	elm_naviframe_item_title_visible_set(pMainView->navi_it, EINA_FALSE);
+	elm_object_item_signal_emit(pMainView->navi_it, "elm,state,controlbar,close", "");
+}
+
+
+static void
+_ivug_main_view_clicked(void *data, Evas_Object *obj, void *event_info)
+{
+	MSG_MAIN_HIGH("Main View Clicked");
+	IV_ASSERT(data != NULL);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+// TODO : Bug. menu bar is blinking when stopping slide show.
+	if (pMainView->bShowMenu)
+	{
+		_ivug_main_view_hide_menu_bar(pMainView);
+	}
+	else
+	{
+		_ivug_main_view_show_menu_bar(pMainView);
+	}
+
+}
+
+static void
+_ivug_main_view_icon_clicked(void *data, Evas_Object *obj, void *event_info)
+{
+	MSG_MAIN_HIGH("Main View Video icon Clicked");
+	IV_ASSERT(data != NULL);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	Slide_Item *sitem = ivug_slider_get_current_slide_item(pMainView->slider);
+	Media_Data *mdata = ivug_data_get_data(sitem->mitem);
+
+	if (mdata == NULL)
+	{
+		MSG_MAIN_ERROR("slide data is NULL");
+		return;
+	}
+
+	if (pMainView->mode == IVUG_MODE_FILE || pMainView->mode == IVUG_MODE_DISPLAY || pMainView->mode == IVUG_MODE_SINGLE )
+	{
+		MSG_MAIN_HIGH("Launching simple video player. Mode=%d", pMainView->mode);
+		ivug_ext_aul_launch(pMainView->layout, IVUG_EXT_AUL_SIMPLE_VIDEOPLAYER, mdata->filepath, NULL);
+	}
+	else
+	{
+		MSG_MAIN_HIGH("Launching normal video player");
+		ivug_ext_aul_launch(pMainView->layout, IVUG_EXT_AUL_VIDEOPLAYER, mdata->filepath, NULL);
+	}
+
+}
+
+static void
+_ivug_main_view_long_pressed(void *data, Evas_Object *obj, void *event_info)
+{
+	Evas_Coord_Point* down_pose = (Evas_Coord_Point*)event_info;
+	ivug_ret_if(!data||!down_pose);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	MSG_MAIN_HIGH("LongPressed XY(%d,%d)", down_pose->x, down_pose->y);
+
+	int x = down_pose->x;
+	int y =  down_pose->y;
+
+	Slide_Item *si = ivug_slider_get_current_slide_item(pMainView->slider);
+	IV_ASSERT(si != NULL);
+
+	if ( ivug_slider_item_get_state(si) != SLIDE_STATE_LOADED)
+	{
+		MSG_MAIN_ERROR("Long pressed. but state is not ready");
+		return;
+	}
+
+	pMainView->copy_popup = _ivug_main_create_copy_popup_create(pMainView, x, y);
+	if (pMainView->copy_popup == NULL)
+	{
+		IVUG_DEBUG_WARNING("copy popup create failed");
+		return ;
+	}
+
+}
+
+
+static void
+_ivug_main_view_slider_changed_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	MSG_MAIN_HIGH("Image slider changed callback. ");
+
+	ivug_ret_if(!data);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+	Slide_Item *sitem = (Slide_Item *)event_info;
+
+	if ( sitem == NULL || sitem->mitem == NULL)
+	{
+		// There is no item existed. terminate UG
+		MSG_MAIN_ERROR("No item is remained. exit UG. Sitem=0x%08x", sitem);
+		IVUG_MAIN_DESTROY_ME(pMainView);
+		return;
+	}
+
+	if(pMainView->selectioninfo != NULL)
+	{
+		MSG_MAIN_MED("Delete small noti");
+		evas_object_del(pMainView->selectioninfo);
+		pMainView->selectioninfo = NULL;
+	}
+	if (pMainView->copy_popup)
+	{
+		MSG_MAIN_MED("Delete copy popup");
+		evas_object_del(pMainView->copy_popup);
+		pMainView->copy_popup = NULL;
+	}
+
+// Update Main View.
+	if ( pMainView->bShowMenu == true )
+	{
+		PERF_CHECK_BEGIN(LVL5 "Update main view");
+		_update_main_view(pMainView, sitem);
+		PERF_CHECK_END(LVL5 "Update main view");
+	}
+
+}
+
+
+static void
+_ivug_main_view_slider_item_state_changed_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	MSG_MAIN_HIGH("Image slider item state changed callback. ");
+	ivug_ret_if(!data);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+	Slide_Item *sitem = (Slide_Item *)event_info;
+
+	if ( sitem == NULL || sitem->mitem == NULL)
+	{
+		// There is no item existed. terminate UG
+		MSG_MAIN_ERROR("No item is remained. exit UG");
+		IVUG_MAIN_DESTROY_ME(pMainView);
+		return;
+	}
+
+// Update Main View.
+	if ( pMainView->bShowMenu == true )
+	{
+		_update_main_view(pMainView, sitem);
+	}
+}
+
+
+static void
+_ivug_main_view_slider_deleted_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	MSG_MAIN_HIGH("Image slider deleted callback. ");
+	ivug_ret_if(!data);
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+	Slide_Item *sitem = (Slide_Item *)event_info;
+
+	if ( sitem == NULL || sitem->mitem == NULL )
+	{
+		// There is no item existed. terminate UG
+		MSG_MAIN_ERROR("No item is remained. exit UG");
+		IVUG_MAIN_DESTROY_ME(pMainView);
+		return;
+	}
+
+	_main_view_create_selection_info(pMainView, IDS_DELETED);
+
+	if ( pMainView->bShowMenu == true )
+	{
+		_update_main_view(pMainView, sitem);
+	}
+
+}
+
+
+static void
+_ivug_main_view_slider_slideshow_finished_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	IV_ASSERT(data != NULL);
+	MSG_MAIN_HIGH("Slide show finished callback. ");
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	ivug_allow_lcd_off();
+	ivug_slider_stop_slide_show(pMainView->slider);
+
+	elm_object_item_disabled_set(pMainView->ctrl_bar_item[1], EINA_FALSE);
+
+	_ivug_main_view_show_menu_bar(pMainView);
+}
+
+static void
+_ivug_main_view_slider_slideshow_interrupted_cb(void *data, Evas_Object *obj, void *event_info)
+{
+	IV_ASSERT(data != NULL);
+	MSG_MAIN_HIGH("Slide show interrupted callback. ");
+
+	Ivug_MainView *pMainView = (Ivug_MainView *)data;
+
+	ivug_allow_lcd_off();
+
+	elm_object_item_disabled_set(pMainView->ctrl_bar_item[1], EINA_FALSE);
+
+	_ivug_main_view_show_menu_bar(pMainView);
+}
+
+
+
+#ifdef TEST_MOUSE_EVENT
+void _on_receive_mouse_move (void *data, Evas *e, Evas_Object *obj, void *event_info)
+{
+	char *tt = data;
+	MSG_MAIN_HIGH("Hmm!!! %s", tt);
+}
+#endif
+
+static void
+_on_menu_state_changed(void *data, Evas_Object *obj, const char *emission, const char *source)
+{
+	Ivug_MainView *pMainView = data;
+
+	MSG_MAIN_HIGH("Receive %s %s", emission, source);
+
+	if ( strncmp(emission, "menu,show,finished", strlen(emission)) == 0 )
+	{
+		elm_widget_disabled_set(pMainView->ctrl_bar, EINA_FALSE);
+	}
+	else
+	{
+		evas_object_hide(pMainView->ctrl_bar);
+		elm_widget_disabled_set(pMainView->ctrl_bar, EINA_TRUE);
+	}
+}
+
+bool
+ivug_main_view_load_list(Ivug_MainView *pMainView, ivug_parameter* ivug_param)
+{
+	MSG_MAIN_HIGH("Load media list.");
+
+	PERF_CHECK_BEGIN(LVL1 "create media list");
+
+	Media_Data *mdata = ivug_slider_create_media_list(pMainView->slider, ivug_param);
+	if (mdata == NULL)
+	{
+		MSG_MAIN_ERROR("Creating media list is failed");
+		return false;
+	}
+
+	PERF_CHECK_END(LVL1 "create media list");
+
+	return true;
+}
+
+Ivug_MainView *
+ivug_main_view_create(Evas_Object* parent, 	ivug_mode mode, ivug_view_by view_by)
+{
+	IV_ASSERT(parent != NULL);
+
+	MSG_MAIN_HIGH("Creating main view. Parent=0x%08x Mode=%d ViewBy=%d", parent, mode, view_by);
+
+	PERF_CHECK_BEGIN(LVL2 "Create layout");
+
+//create main view layout
+	Ivug_MainView *pMainView = calloc(1, sizeof(Ivug_MainView) );
+	IV_ASSERT(pMainView != NULL);
+
+// Set default value
+	pMainView->parent = parent;
+	pMainView->bShowMenu = true;
+	pMainView->ugHandle = gGetUGHandle();
+	pMainView->mode = mode;
+	pMainView->view_by = view_by;
+
+	Evas_Object *layout;
+	layout = elm_layout_add(parent);
+	if ( layout == NULL)	//if failed
+	{
+		MSG_MAIN_ERROR("main layout create failed");
+		free(pMainView);
+		return NULL;
+	}
+
+	pMainView->layout = layout;
+
+	PERF_CHECK_END(LVL2 "Create layout");
+
+	PERF_CHECK_BEGIN(LVL2 "load EDJ");
+
+	if (elm_layout_file_set(layout, IVUG_MAIN_EDJ, "mainview") == EINA_FALSE)
+	{
+		MSG_MAIN_ERROR("edj loading fail, file=%s group=%s", IVUG_MAIN_EDJ, IVUG_MAIN_EDJ);
+		evas_object_del(layout);
+		free(pMainView);
+		return NULL;
+	}
+
+	edje_object_signal_callback_add(_EDJ(pMainView->layout),
+				"menu,hide,finished",
+				"edc",
+				_on_menu_state_changed,
+				(void *)pMainView);
+
+	edje_object_signal_callback_add(_EDJ(pMainView->layout),
+				"menu,show,finished",
+				"edc",
+				_on_menu_state_changed,
+				(void *)pMainView);
+
+	evas_object_show(layout);
+
+// Navigation bar
+	pMainView->navi_bar = elm_naviframe_add(layout);
+	if ( pMainView->navi_bar == NULL)
+	{
+		MSG_MAIN_ERROR("navigation bar failed");
+		ivug_main_view_destroy(pMainView);
+		return NULL;
+	}
+
+// Layout life cycle is controlled by application explictily.
+	elm_naviframe_content_preserve_on_pop_set(pMainView->navi_bar, EINA_TRUE);
+
+#ifdef USE_CUSTOM_STYLE
+	elm_object_theme_set(pMainView->navi_bar, gGetSystemTheme() );
+	Eina_Bool bstyle = elm_object_style_set(pMainView->navi_bar, "ivug/default");
+	MSG_MAIN_HIGH("navi_bar elm_object_style_set result = %d", bstyle);
+#endif
+
+	elm_object_part_content_set(layout, "mainview.navibar", pMainView->navi_bar);	//swallow
+
+	pMainView->empty_layout = elm_layout_add(layout);	//create centents layout.
+	if (elm_layout_file_set(pMainView->empty_layout, IVUG_MAIN_EDJ, "navi_content"))
+	{
+		MSG_MAIN_HIGH("create Empty layout for navigation bar. Navi=0x%08x Empty Layout=0x%08x", pMainView->navi_bar, pMainView->empty_layout);
+	}
+	else
+	{
+		IVUG_DEBUG_WARNING("layout sawllow failed");
+		ivug_main_view_destroy(pMainView);
+		return NULL;
+	}
+
+	//create slider
+	pMainView->slider = ivug_slider_add(pMainView->empty_layout);
+	if (pMainView->slider == NULL)
+	{
+		MSG_MAIN_ERROR("image slider create failed");
+		ivug_main_view_destroy(pMainView);
+		return NULL;
+	}
+	elm_object_part_content_set(pMainView->empty_layout, "mainview.slider", pMainView->slider);	//swallow
+
+	Evas_Object *back_btn = elm_button_add(pMainView->navi_bar);
+	elm_object_text_set(back_btn, IDS_BACK );	//elm_button_icon_set
+	elm_object_style_set(back_btn, "naviframe/end_btn/default");
+
+	evas_object_smart_callback_add(back_btn, "clicked", _ivug_main_view_back_cb, pMainView);
+
+	pMainView->navi_it = elm_naviframe_item_push(pMainView->navi_bar, IDS_LOADING , back_btn, NULL, pMainView->empty_layout, NULL);
+
+	pMainView->back_btn = back_btn;
+
+	if (pMainView->mode != IVUG_MODE_DISPLAY)		// Display mode has no control bar in bottom.
+	{
+		pMainView->ctrl_bar = _create_ctrl_bar(pMainView->navi_bar, gGetSystemTheme());
+		elm_object_item_part_content_set(pMainView->navi_it, "controlbar", pMainView->ctrl_bar);
+	}
+
+	PERF_CHECK_END(LVL2 "load EDJ");
+
+	PERF_CHECK_BEGIN(LVL2 "add slider");
+
+	//elm_object_part_content_set(layout, "mainview.slider", pMainView->slider);	//swallow
+
+//register mouse call back.
+	evas_object_smart_callback_add(pMainView->slider, "slider,clicked", _ivug_main_view_clicked, pMainView);
+	evas_object_smart_callback_add(pMainView->slider, "slider,longpressed", _ivug_main_view_long_pressed, pMainView);
+	evas_object_smart_callback_add(pMainView->slider, "slider,clicked,icon", _ivug_main_view_icon_clicked, pMainView);
+
+	evas_object_smart_callback_add(pMainView->slider, "slider,item,changed", _ivug_main_view_slider_changed_cb, pMainView);
+	evas_object_smart_callback_add(pMainView->slider, "slider,item,deleted", _ivug_main_view_slider_deleted_cb, pMainView);
+	evas_object_smart_callback_add(pMainView->slider, "slider,slideshow,finished", _ivug_main_view_slider_slideshow_finished_cb, pMainView);
+	evas_object_smart_callback_add(pMainView->slider, "slider,slideshow,interrupted", _ivug_main_view_slider_slideshow_interrupted_cb, pMainView);
+	evas_object_smart_callback_add(pMainView->slider, "slider,item,state,changed", _ivug_main_view_slider_item_state_changed_cb, pMainView);
+
+#ifdef TEST_MOUSE_EVENT
+	evas_object_event_callback_add(pMainView->navi_bar, EVAS_CALLBACK_MOUSE_MOVE, _on_receive_mouse_move, "navigarion");
+	evas_object_event_callback_add(pMainView->layout, EVAS_CALLBACK_MOUSE_MOVE, _on_receive_mouse_move, "layout");
+	evas_object_event_callback_add(pMainView->parent, EVAS_CALLBACK_MOUSE_MOVE, _on_receive_mouse_move, "base");
+	evas_object_event_callback_add(pMainView->slider, EVAS_CALLBACK_MOUSE_MOVE, _on_receive_mouse_move, "slider");
+	evas_object_event_callback_add(edje_object_part_object_get(_EDJ(pMainView->layout) , "clip"), EVAS_CALLBACK_MOUSE_MOVE, _on_receive_mouse_move, "clip");
+	evas_object_event_callback_add(edje_object_part_object_get(_EDJ(pMainView->layout) , "mainview.navibar"), EVAS_CALLBACK_MOUSE_MOVE, _on_receive_mouse_move, "navi swallow");
+	evas_object_event_callback_add(pMainView->ctrl_bar, EVAS_CALLBACK_MOUSE_MOVE, _on_receive_mouse_move, "controlbar");
+#endif
+
+	PERF_CHECK_END(LVL2 "add slider");
+
+	PERF_CHECK_BEGIN(LVL2 "add event handler");
+
+	edje_object_signal_callback_add(_EDJ(pMainView->empty_layout),
+					"mainview,zoom_out,clicked",
+					"",
+					_ivug_main_view_zoom_out_cb,
+					(void *)pMainView);
+	edje_object_signal_callback_add(_EDJ(pMainView->empty_layout),
+					"mainview,zoom_in,clicked",
+					"",
+					_ivug_main_view_zoom_in_cb,
+					(void *)pMainView);
+
+	_show_zoom_icon(pMainView);
+
+	int ret = -1;
+	MSG_IMAGEVIEW_HIGH("Register System notifications");
+	ret = vconf_notify_key_changed(VCONFKEY_SYSMAN_MMC_STATUS, _on_mmc_state_changed, pMainView);
+	if ( ret == -1 )
+	{
+		MSG_IMAGEVIEW_ERROR("Register %s is failed", VCONFKEY_SYSMAN_MMC_STATUS);
+	}
+
+	pMainView->keydown_handler = ecore_event_handler_add(ECORE_EVENT_KEY_DOWN,
+							    (void *)_key_down_cb,
+				 				(void *)pMainView);
+
+	MSG_MAIN_HIGH("Main View starting");
+
+// For debugging.
+	DELETE_NOTIFY(pMainView->layout);
+
+	PERF_CHECK_END(LVL2 "add event handler");
+
+	return pMainView;
+
+}
+
+
+Evas_Object *
+ivug_main_view_object_get(Ivug_MainView *pMainView)
+{
+	IV_ASSERT(pMainView != NULL);
+
+	return pMainView->layout;
+}
+
+void
+ivug_main_view_update(Ivug_MainView *pMainView)
+{
+	IV_ASSERT(pMainView != NULL);
+
+	MSG_MAIN_HIGH("Main View Update");
+
+	Slide_Item *sitem = ivug_slider_get_current_slide_item(pMainView->slider);
+	Media_Data *mdata = ivug_data_get_data(sitem->mitem);
+
+	ivug_ret_if(!mdata);
+
+// TODO : Check this routine!.
+// TODO : Should implement again!!
+
+	if (mdata->slide_type == SLIDE_TYPE_IMAGE || mdata->slide_type == SLIDE_TYPE_VIDEO )
+	{
+		if(mdata->filepath && ecore_file_exists(mdata->filepath)) // Current file is not deleted
+		{
+			MSG_MAIN_HIGH("Current filepath : %s", mdata->filepath);
+		}
+		else
+		{
+			/*if file is not exist ug terminated temporally */
+			MSG_MAIN_ERROR("Center slide file is not exist");
+			IVUG_MAIN_DESTROY_ME(pMainView);
+			return ;
+		}
+	}
+
+// When resume, menu bar will be appeared.
+	_ivug_main_view_show_menu_bar(pMainView);
+}
+
+
+void
+ivug_main_view_destroy(Ivug_MainView *pMainView)
+{
+	IV_ASSERT(pMainView != NULL);
+
+	MSG_MAIN_HIGH("ENTER : Main View Destroy. pMainView=0x%08x", pMainView);
+
+	if( pMainView->event_blocker )
+	{
+		MSG_MAIN_HIGH("delete event blocker");
+		evas_object_del(pMainView->event_blocker);
+		pMainView->event_blocker = NULL;
+	}
+
+	if(pMainView->ext_ug)
+	{
+		MSG_MAIN_HIGH("destroy ug");
+		ug_destroy(pMainView->ext_ug);
+		pMainView->ext_ug = NULL;
+	}
+
+	if( pMainView->pDetailsView )
+	{
+		MSG_MAIN_HIGH("Details View Destroy");
+
+		ivug_details_view_destroy(pMainView->pDetailsView);
+		pMainView->pDetailsView = NULL;
+	}
+
+	if(pMainView->layout)		// Remove topmost parent in main view.
+	{
+		evas_object_del(pMainView->layout);
+		pMainView->layout = NULL;
+	}
+
+	if (pMainView->exit_timer)
+	{
+		ecore_timer_del(pMainView->exit_timer);
+		pMainView->exit_timer = NULL;
+	}
+
+	int ret = -1;
+
+	MSG_IMAGEVIEW_HIGH("Unregister system notifications");
+
+	if(pMainView->keydown_handler)
+	{
+		ecore_event_handler_del(pMainView->keydown_handler);
+		pMainView->keydown_handler = NULL;
+	}
+
+	ret = vconf_ignore_key_changed(VCONFKEY_SYSMAN_MMC_STATUS, _on_mmc_state_changed);
+	if ( ret == -1 )
+	{
+		MSG_IMAGEVIEW_ERROR("Unegister %s is failed", VCONFKEY_SYSMAN_MMC_STATUS);
+	}
+
+	free(pMainView);
+
+	MSG_MAIN_HIGH("LEAVE : Main View Destroy.");
+
+	return ;
+}
+