Merge "remove grid related code from layout" into tizen

9 files changed, 310 insertions, 640 deletions

diff --git a/include/grid/grid.h b/include/grid/grid.h
index 425843c..da89cf9 100644
--- a/include/grid/grid.h
+++ b/include/grid/grid.h
@@ -46,9 +46,12 @@ struct grid_data {
 	int item_x;
 	int item_y;
 	int item_num;
+	int grid_padding;
 	struct grid_class *gclass;
 	Eina_List *(*get_item_list)(struct mediadata *md);
-	void (*item_selected)(Eina_List *list, app_media *am);
+	void (*key_down_cb)(void *data, Elm_Object_Item *it,
+				Evas_Event_Key_Down *ev);
+	void (*selected_cb)(void *data, Elm_Object_Item *it);
 };
 
 struct grid_data *get_movie_grid_data(int type);
@@ -56,21 +59,24 @@ struct grid_data *get_gallery_grid_data(int type);
 struct grid_data *get_music_grid_data(int type);
 
 #define STYLE_MOVIE_NAME "movie_item"
-#define MOVIE_NAME_PADDING 26
-#define MOVIE_NAME_ITEM_X (378 + MOVIE_NAME_PADDING)
-#define MOVIE_NAME_ITEM_Y (294 + MOVIE_NAME_PADDING)
+#define MOVIE_NAME_ITEM_PADDING 26
+#define MOVIE_NAME_ITEM_X (378 + MOVIE_NAME_ITEM_PADDING)
+#define MOVIE_NAME_ITEM_Y (294 + MOVIE_NAME_ITEM_PADDING)
 #define MOVIE_NAME_ITEM_NUM 2
+#define MOVIE_NAME_GRID_PADDING (62 - MOVIE_NAME_ITEM_PADDING)
 
 #define STYLE_GALLERY_EVENT "gallery_item"
-#define GALLERY_EVENT_PADDING 6
-#define GALLERY_EVENT_ITEM_X (200 + GALLERY_EVENT_PADDING)
-#define GALLERY_EVENT_ITEM_Y (200 + GALLERY_EVENT_PADDING)
+#define GALLERY_EVENT_ITEM_PADDING 6
+#define GALLERY_EVENT_ITEM_X (200 + GALLERY_EVENT_ITEM_PADDING)
+#define GALLERY_EVENT_ITEM_Y (200 + GALLERY_EVENT_ITEM_PADDING)
 #define GALLERY_EVENT_ITEM_NUM 3
+#define GALLERY_EVENT_GRID_PADDING (62 - GALLERY_EVENT_ITEM_PADDING)
 
 #define STYLE_MUSIC_SONG "song_item"
-#define MUSIC_SONG_PADDING 26
-#define MUSIC_SONG_ITEM_X (488 + MUSIC_SONG_PADDING)
-#define MUSIC_SONG_ITEM_Y (134 + MUSIC_SONG_PADDING)
+#define MUSIC_SONG_ITEM_PADDING 26
+#define MUSIC_SONG_ITEM_X (488 + MUSIC_SONG_ITEM_PADDING)
+#define MUSIC_SONG_ITEM_Y (134 + MUSIC_SONG_ITEM_PADDING)
 #define MUSIC_SONG_ITEM_NUM 4
+#define MUSIC_SONG_GRID_PADDING (62 - MUSIC_SONG_ITEM_PADDING)
 
 #endif /* __AIR_MEDIAHUB_GRID_H__ */
diff --git a/include/util/listmgr.h b/include/util/listmgr.h
index f90bb0b..f3bd96e 100644
--- a/include/util/listmgr.h
+++ b/include/util/listmgr.h
@@ -19,35 +19,22 @@
 
 struct listmgr;
 
-struct play_info_ops {
+struct play_info_data {
 	bool (*draw)(void *data, Evas_Object *base);
 	bool (*update)(void *data, Evas_Object *base);
 
 	void (*selected_cb)(void *data, Evas_Object *obj);
-	void *ops_data;
-};
-
-struct grid_ops {
-	struct grid_class *gclass;
-
-	void (*key_down_cb)(void *data, Elm_Object_Item *it,
-				Evas_Event_Key_Down *ev);
-	void (*selected_cb)(void *data, Elm_Object_Item *it);
-	void *ops_data;
+	void *cb_data;
 };
 
 struct listmgr_data {
 	Evas_Object *menu_btn;
 	Evas_Object *view_btn;
 
-	int grid_item_x;
-	int grid_item_y;
-	int grid_num_item;
-
-	int box_padding;
+	struct play_info_data *pdata;
 
-	struct play_info_ops *pops;
-	struct grid_ops *gops;
+	struct grid_data *gdata;
+	void *grid_cb_data;
 };
 
 struct listmgr *listmgr_create(Evas_Object *base, void *data);
@@ -55,7 +42,8 @@ void listmgr_destroy(struct listmgr *listmgr);
 
 bool listmgr_draw_list_area(struct listmgr *lmgr);
 bool listmgr_update_content_item(struct listmgr *lmgr);
-bool listmgr_update_content_list(struct listmgr *lmgr, Eina_List *list);
+bool listmgr_update_content_list(struct listmgr *lmgr, Eina_List *list,
+			struct grid_data *gdata);
 bool listmgr_update_play_info(struct listmgr *lmgr, app_media_info *info);
 
 bool listmgr_focus_content_list(struct listmgr *lmgr, const char *id);
diff --git a/src/grid/grid_gallery.c b/src/grid/grid_gallery.c
index 5e5f1dd..e443ea1 100644
--- a/src/grid/grid_gallery.c
+++ b/src/grid/grid_gallery.c
@@ -20,6 +20,7 @@
 #include <app_contents.h>
 #include <app_media.h>
 #include <gridmgr.h>
+#include <inputmgr.h>
 #include <viewmgr.h>
 
 #include "define.h"
@@ -119,17 +120,57 @@ static Eina_List *_get_item_list(struct mediadata *md)
 	return mediadata_get_list(md, E_LIST_DATE);
 }
 
-static void _item_selected(Eina_List *list, app_media *am)
+static void _key_down_cb(void *data, Elm_Object_Item *it,
+			Evas_Event_Key_Down *ev)
 {
 	struct view_update_data vdata;
+	struct mediadata *md;
+	app_media *am;
+
+	if (!data || !ev) {
+		_ERR("invalid argument");
+		return;
+	}
+
+	md = data;
+
+	if (!strcmp(ev->keyname, KEY_MENU) ||
+		!strcmp(ev->keyname, KEY_MENU_REMOTE)) {
+		am = elm_object_item_data_get(it);
+		if (!am) {
+			_ERR("failed to get app media");
+			return;
+		}
+
+		vdata.list = mediadata_get_medialist(md);
+		vdata.index = util_get_media_index(vdata.list, am);
+
+		viewmgr_update_view(VIEW_ACTION_MENU, UPDATE_CONTENT, &vdata);
+		viewmgr_show_view(VIEW_ACTION_MENU);
+	}
+}
+
+static void _selected_cb(void *data, Elm_Object_Item *it)
+{
+	struct view_update_data vdata;
+	struct mediadata *md;
+	app_media *am;
 
-	if (!list || !am) {
+	if (!data || !it) {
 		_ERR("invalid argument");
 		return;
 	}
 
-	vdata.list = list;
-	vdata.index = util_get_media_index(list, am);
+	md = data;
+
+	am = elm_object_item_data_get(it);
+	if (!am) {
+		_ERR("failed to get app media");
+		return;
+	}
+
+	vdata.list = mediadata_get_medialist(md);
+	vdata.index = util_get_media_index(vdata.list, am);
 
 	viewmgr_update_view(VIEW_VIEWER, UPDATE_CONTENT, &vdata);
 	viewmgr_push_view(VIEW_VIEWER);
@@ -149,9 +190,11 @@ static struct grid_data _gdata[] = {
 		.item_x = GALLERY_EVENT_ITEM_X,
 		.item_y = GALLERY_EVENT_ITEM_Y,
 		.item_num = GALLERY_EVENT_ITEM_NUM,
+		.grid_padding = GALLERY_EVENT_GRID_PADDING,
 		.gclass = &_gclass[E_GALLERY_EVENT],
 		.get_item_list = _get_item_list,
-		.item_selected = _item_selected
+		.key_down_cb = _key_down_cb,
+		.selected_cb = _selected_cb
 	},
 	/* Other view mode data will be added later */
 };
diff --git a/src/grid/grid_movie.c b/src/grid/grid_movie.c
index 60ab310..49caf86 100644
--- a/src/grid/grid_movie.c
+++ b/src/grid/grid_movie.c
@@ -20,6 +20,7 @@
 #include <app_contents.h>
 #include <app_media.h>
 #include <gridmgr.h>
+#include <inputmgr.h>
 #include <viewmgr.h>
 
 #include "define.h"
@@ -109,17 +110,57 @@ static Eina_List *_get_item_list(struct mediadata *md)
 	return mediadata_get_list(md, E_LIST_NAME);
 }
 
-static void _item_selected(Eina_List *list, app_media *am)
+static void _key_down_cb(void *data, Elm_Object_Item *it,
+			Evas_Event_Key_Down *ev)
 {
 	struct view_update_data vdata;
+	struct mediadata *md;
+	app_media *am;
+
+	if (!data || !ev) {
+		_ERR("invalid argument");
+		return;
+	}
+
+	md = data;
+
+	if (!strcmp(ev->keyname, KEY_MENU) ||
+		!strcmp(ev->keyname, KEY_MENU_REMOTE)) {
+		am = elm_object_item_data_get(it);
+		if (!am) {
+			_ERR("failed to get app media");
+			return;
+		}
+
+		vdata.list = mediadata_get_medialist(md);
+		vdata.index = util_get_media_index(vdata.list, am);
+
+		viewmgr_update_view(VIEW_ACTION_MENU, UPDATE_CONTENT, &vdata);
+		viewmgr_show_view(VIEW_ACTION_MENU);
+	}
+}
+
+static void _selected_cb(void *data, Elm_Object_Item *it)
+{
+	struct view_update_data vdata;
+	struct mediadata *md;
+	app_media *am;
 
-	if (!list || !am) {
+	if (!data || !it) {
 		_ERR("invalid argument");
 		return;
 	}
 
-	vdata.list = list;
-	vdata.index = util_get_media_index(list, am);
+	md = data;
+
+	am = elm_object_item_data_get(it);
+	if (!am) {
+		_ERR("failed to get app media");
+		return;
+	}
+
+	vdata.list = mediadata_get_medialist(md);
+	vdata.index = util_get_media_index(vdata.list, am);
 
 	viewmgr_update_view(VIEW_VIEWER, UPDATE_CONTENT, &vdata);
 	viewmgr_push_view(VIEW_VIEWER);
@@ -139,9 +180,11 @@ static struct grid_data _gdata[] = {
 		.item_x = MOVIE_NAME_ITEM_X,
 		.item_y = MOVIE_NAME_ITEM_Y,
 		.item_num = MOVIE_NAME_ITEM_NUM,
+		.grid_padding = MOVIE_NAME_GRID_PADDING,
 		.gclass = &_gclass[E_MOVIE_NAME],
 		.get_item_list = _get_item_list,
-		.item_selected = _item_selected
+		.key_down_cb = _key_down_cb,
+		.selected_cb = _selected_cb
 	},
 	/* Other view mode data will be added later */
 };
diff --git a/src/grid/grid_music.c b/src/grid/grid_music.c
index c4e7573..99a4baa 100644
--- a/src/grid/grid_music.c
+++ b/src/grid/grid_music.c
@@ -20,6 +20,7 @@
 #include <app_contents.h>
 #include <app_media.h>
 #include <gridmgr.h>
+#include <inputmgr.h>
 #include <viewmgr.h>
 
 #include "define.h"
@@ -106,17 +107,57 @@ static Eina_List *_get_item_list(struct mediadata *md)
 	return mediadata_get_list(md, E_LIST_NAME);
 }
 
-static void _item_selected(Eina_List *list, app_media *am)
+static void _key_down_cb(void *data, Elm_Object_Item *it,
+			Evas_Event_Key_Down *ev)
 {
 	struct view_update_data vdata;
+	struct mediadata *md;
+	app_media *am;
+
+	if (!data || !ev) {
+		_ERR("invalid argument");
+		return;
+	}
+
+	md = data;
+
+	if (!strcmp(ev->keyname, KEY_MENU) ||
+		!strcmp(ev->keyname, KEY_MENU_REMOTE)) {
+		am = elm_object_item_data_get(it);
+		if (!am) {
+			_ERR("failed to get app media");
+			return;
+		}
+
+		vdata.list = mediadata_get_medialist(md);
+		vdata.index = util_get_media_index(vdata.list, am);
+
+		viewmgr_update_view(VIEW_ACTION_MENU, UPDATE_CONTENT, &vdata);
+		viewmgr_show_view(VIEW_ACTION_MENU);
+	}
+}
+
+static void _selected_cb(void *data, Elm_Object_Item *it)
+{
+	struct view_update_data vdata;
+	struct mediadata *md;
+	app_media *am;
 
-	if (!list || !am) {
+	if (!data || !it) {
 		_ERR("invalid argument");
 		return;
 	}
 
-	vdata.list = list;
-	vdata.index = util_get_media_index(list, am);
+	md = data;
+
+	am = elm_object_item_data_get(it);
+	if (!am) {
+		_ERR("failed to get app media");
+		return;
+	}
+
+	vdata.list = mediadata_get_medialist(md);
+	vdata.index = util_get_media_index(vdata.list, am);
 
 	viewmgr_update_view(VIEW_MPLAYER, UPDATE_CONTENT, &vdata);
 	viewmgr_push_view(VIEW_MPLAYER);
@@ -136,9 +177,11 @@ static struct grid_data _gdata[] = {
 		.item_x = MUSIC_SONG_ITEM_X,
 		.item_y = MUSIC_SONG_ITEM_Y,
 		.item_num = MUSIC_SONG_ITEM_NUM,
+		.grid_padding = MUSIC_SONG_GRID_PADDING,
 		.gclass = &_gclass[E_MUSIC_SONG],
 		.get_item_list = _get_item_list,
-		.item_selected = _item_selected
+		.key_down_cb = _key_down_cb,
+		.selected_cb = _selected_cb
 	},
 	/* Other view mode data will be added later */
 };
diff --git a/src/layout/gallery.c b/src/layout/gallery.c
index 70efdf7..908487b 100644
--- a/src/layout/gallery.c
+++ b/src/layout/gallery.c
@@ -27,6 +27,7 @@
 #include "layout.h"
 #include "view.h"
 #include "data/mediadata.h"
+#include "grid/grid.h"
 #include "util/listmgr.h"
 #include "util/util.h"
 
@@ -55,93 +56,8 @@ struct _priv {
 	struct mediadata *md;
 
 	Eina_List *media_list;
-};
-
-static char *_grid_text_get(void *data, Evas_Object *obj, const char *part)
-{
-	app_media *am;
-	app_media_info *info;
-	char buf[32];
 
-	if (!data)
-		return NULL;
-
-	am = data;
-	info = app_media_get_info(am);
-	if (!info) {
-		_ERR("failed to get media info");
-		return NULL;
-	}
-
-	if (info->media_type != MEDIA_CONTENT_TYPE_VIDEO)
-		return NULL;
-
-	if (!strcmp(part, PART_ELM_TEXT_PLAYTIME)) {
-		util_time_string(buf, sizeof(buf),
-					info->video->duration, false);
-
-		return strdup(buf);
-	}
-
-	return NULL;
-}
-
-static Evas_Object *_grid_content_get(void *data,
-			Evas_Object *obj, const char *part)
-{
-	Evas_Object *image;
-	app_media *am;
-	app_media_info *info;
-
-	if (!data)
-		return NULL;
-
-	am = data;
-	info = app_media_get_info(am);
-	if (!info) {
-		_ERR("failed to get media info");
-		return NULL;
-	}
-
-	image = NULL;
-	if (!strcmp(part, PART_ELM_SWALLOW_THUMBNAIL)) {
-		image = util_add_image(obj, info->thumbnail_path);
-		if (!image) {
-			_ERR("failed to create image object");
-			return NULL;
-		}
-
-		evas_object_show(image);
-	} else if (!strcmp(part, PART_ELM_SWALLOW_VIDEO)) {
-		if (info->media_type == MEDIA_CONTENT_TYPE_VIDEO) {
-			image = util_add_image(obj, IMAGE_THUMBNAIL_PLAY);
-			if (!image) {
-				_ERR("failed to create image object");
-				return NULL;
-			}
-
-			evas_object_show(image);
-		}
-	} else if (!strcmp(part, PART_ELM_SWALLOW_FAVORITE)) {
-		if (!info->favorite)
-			return NULL;
-
-		image = util_add_image(obj, IMAGE_THUMBNAIL_FAVORITE);
-		if (!image) {
-			_ERR("failed to create image object");
-			return NULL;
-		}
-
-		evas_object_show(image);
-	}
-
-	return image;
-}
-
-static struct grid_class _gclass = {
-	.item_style = STYLE_GRID_GALLERY_ITEM,
-	.text_get = _grid_text_get,
-	.content_get = _grid_content_get
+	struct grid_data *gdata;
 };
 
 static void _recent_item_selected(struct _priv *priv, app_media *am)
@@ -162,97 +78,22 @@ static void _recent_item_selected(struct _priv *priv, app_media *am)
 	viewmgr_push_view(VIEW_VIEWER);
 }
 
-static void _grid_selected_cb(void *data, Elm_Object_Item *it)
-{
-	app_media *am;
-	struct view_update_data vdata;
-	struct _priv *priv;
-
-	if (!data || !it) {
-		_ERR("invalid argument");
-		return;
-	}
-
-	priv = data;
-
-	am = elm_object_item_data_get(it);
-	if (!am) {
-		_ERR("failed to get app media");
-		return;
-	}
-
-	vdata.list = mediadata_get_medialist(priv->md);
-	vdata.index = util_get_media_index(vdata.list, am);
-
-	viewmgr_update_view(VIEW_VIEWER, UPDATE_CONTENT, &vdata);
-	viewmgr_push_view(VIEW_VIEWER);
-}
-
-static void _grid_key_down_cb(void *data, Elm_Object_Item *it,
-			Evas_Event_Key_Down *ev)
-{
-	app_media *am;
-	struct view_update_data vdata;
-	struct _priv *priv;
-
-	if (!data || !ev) {
-		_ERR("invalid argument");
-		return;
-	}
-
-	priv = data;
-
-	if (!strcmp(ev->keyname, KEY_MENU) ||
-		!strcmp(ev->keyname, KEY_MENU_REMOTE)) {
-		am = elm_object_item_data_get(it);
-		if (!am) {
-			_ERR("failed to get app media");
-			return;
-		}
-
-		vdata.list = mediadata_get_medialist(priv->md);
-		vdata.index = util_get_media_index(vdata.list, am);
-
-		viewmgr_update_view(VIEW_ACTION_MENU, UPDATE_CONTENT, &vdata);
-		viewmgr_show_view(VIEW_ACTION_MENU);
-	}
-}
-
 static struct listmgr_data *_create_listmgr_data(struct _priv *priv)
 {
 	struct listmgr_data *data;
-	struct grid_ops *gops;
 
 	data = calloc(1, sizeof(*data));
-	if (!data)
-		goto err;
+	if (!data) {
+		_ERR("failed to allocate memory");
+		return NULL;
+	}
 
 	data->menu_btn = priv->menu_btn;
 	data->view_btn = priv->view_btn;
 
-	data->grid_item_x = GRID_ITEM_X;
-	data->grid_item_y = GRID_ITEM_Y;
-	data->grid_num_item = GRID_NUM_ITEM;
-	data->box_padding = BOX_PADDING;
-
-	gops = calloc(1, sizeof(*gops));
-	if (!gops) {
-		free(data);
-		goto err;
-	}
-
-	gops->gclass = &_gclass;
-	gops->key_down_cb = _grid_key_down_cb;
-	gops->selected_cb = _grid_selected_cb;
-	gops->ops_data = priv;
-
-	data->gops = gops;
+	data->grid_cb_data = priv->md;
 
 	return data;
-
-err:
-	_ERR("failed to allocate memory");
-	return NULL;
 }
 
 static void _update_content_info(struct _priv *priv)
@@ -282,14 +123,14 @@ static void _update_content_list(struct _priv *priv)
 		return;
 	}
 
-	list = mediadata_get_list(priv->md, E_LIST_DATE);
+	list = priv->gdata->get_item_list(priv->md);
 	if (!list) {
 		elm_object_part_text_set(priv->layout,
 				PART_NOCONTENT, TEXT_NOCONTENT);
 		return;
 	}
 
-	if (!listmgr_update_content_list(priv->listmgr, list))
+	if (!listmgr_update_content_list(priv->listmgr, list, priv->gdata))
 		_ERR("failed to update list area");
 
 	priv->media_list = list;
@@ -324,9 +165,6 @@ static bool _create(layoutmgr *lmgr, void *data)
 		return false;
 	}
 
-	priv->menu_btn = ld->top;
-	priv->view_btn = ld->bottom;
-
 	base = layoutmgr_get_base(lmgr);
 	if (!base) {
 		_ERR("failed to get base object");
@@ -344,37 +182,41 @@ static bool _create(layoutmgr *lmgr, void *data)
 		goto err2;
 	}
 
+	md = mediadata_create(LIST_MEDIA_COND, E_SOURCE_ALL, E_SORT_DATE);
+	if (!md) {
+		_ERR("failed to create mediadata");
+		goto err2;
+	}
+
+	priv->base = base;
+	priv->layout = layout;
+	priv->menu_btn = ld->top;
+	priv->view_btn = ld->bottom;
+	priv->lmgr = lmgr;
+	priv->md = md;
+	priv->gdata = get_gallery_grid_data(E_GALLERY_EVENT);
+
 	ldata = _create_listmgr_data(priv);
 	if (!ldata) {
 		_ERR("failed to create listmgr data");
-		goto err2;
+		goto err3;
 	}
 
 	listmgr = listmgr_create(layout, (void *)ldata);
 	if (!listmgr) {
 		_ERR("failed to create listmgr");
+		free(ldata);
 		goto err3;
 	}
 
-	md = mediadata_create(LIST_MEDIA_COND, E_SOURCE_ALL, E_SORT_DATE);
-	if (!md) {
-		_ERR("failed to create mediadata");
-		listmgr_destroy(listmgr);
-		goto err3;
-	}
-
-	priv->base = base;
-	priv->layout = layout;
-	priv->lmgr = lmgr;
-	priv->listmgr = listmgr;
 	priv->ldata = ldata;
-	priv->md = md;
+	priv->listmgr = listmgr;
 
 	layoutmgr_set_layout_data(lmgr, LAYOUT_GALLERY, priv);
 
 	if (!listmgr_draw_list_area(listmgr)) {
 		_ERR("failed to draw list area");
-		mediadata_destroy(md);
+		free(ldata);
 		listmgr_destroy(listmgr);
 		goto err3;
 	}
@@ -382,7 +224,7 @@ static bool _create(layoutmgr *lmgr, void *data)
 	return true;
 
 err3:
-	free(ldata);
+	mediadata_destroy(md);
 err2:
 	evas_object_del(layout);
 err:
@@ -405,7 +247,6 @@ static void _destroy(void *layout_data)
 	mediadata_destroy(priv->md);
 
 	listmgr_destroy(priv->listmgr);
-	free(priv->ldata->gops);
 	free(priv->ldata);
 
 	evas_object_del(priv->layout);
diff --git a/src/layout/movie.c b/src/layout/movie.c
index 41d3bdf..0b7f98b 100644
--- a/src/layout/movie.c
+++ b/src/layout/movie.c
@@ -28,6 +28,7 @@
 #include "layout.h"
 #include "view.h"
 #include "data/mediadata.h"
+#include "grid/grid.h"
 #include "util/listmgr.h"
 #include "util/progressbar.h"
 #include "util/util.h"
@@ -63,90 +64,8 @@ struct _priv {
 	Eina_List *media_list;
 
 	app_media *recent_info;
-};
-
-static char *_grid_text_get(void *data, Evas_Object *obj, const char *part)
-{
-	app_media *am;
-	app_media_info *info;
-
-	if (!data)
-		return NULL;
-
-	am = data;
-
-	if (!strcmp(part, PART_ELM_TEXT_TITLE)) {
-		info = app_media_get_info(am);
-		if (!info) {
-			_ERR("failed to get media info");
-			return NULL;
-		}
-
-		return strdup(info->title);
-	}
-
-	return NULL;
-}
-
-static Evas_Object *_grid_content_get(void *data,
-			Evas_Object *obj, const char *part)
-{
-	Evas_Object *image;
-	Evas_Object *text_bg;
-	app_media *am;
-	app_media_info *info;
-	struct color_data bg;
-
-	if (!data)
-		return NULL;
-
-	am = data;
-	info = app_media_get_info(am);
-	if (!info) {
-		_ERR("failed to get media info");
-		return NULL;
-	}
-
-	if (!strcmp(part, PART_ELM_SWALLOW_THUMBNAIL)) {
-		image = util_add_image(obj, info->thumbnail_path);
-		if (!image) {
-			_ERR("failed to create image object");
-			return NULL;
-		}
 
-		evas_object_show(image);
-		return image;
-	} else if (!strcmp(part, PART_ELM_SWALLOW_FAVORITE)) {
-		if (!info->favorite)
-			return NULL;
-
-		image = util_add_image(obj, IMAGE_THUMBNAIL_FAVORITE);
-		if (!image) {
-			_ERR("failed to create image object");
-			return NULL;
-		}
-
-		evas_object_show(image);
-		return image;
-	} else if (!strcmp(part, PART_ELM_SWALLOW_TEXTBG)) {
-		text_bg = evas_object_rectangle_add(obj);
-		if (!text_bg) {
-			_ERR("failed to create rectangle object");
-			return NULL;
-		}
-
-		app_contents_get_color(info->title, NULL, &bg);
-		evas_object_color_set(text_bg, bg.r, bg.g, bg.b, bg.a);
-		return text_bg;
-	}
-
-	return NULL;
-}
-
-static struct grid_class _gclass = {
-	.item_style = STYLE_GRID_MOVIE_ITEM,
-	.text_get = _grid_text_get,
-	.content_get = _grid_content_get
+	struct grid_data *gdata;
 };
 
 static bool _update_recent_info(Evas_Object *base, app_media_info *info)
@@ -335,85 +254,27 @@ static void _recent_item_selected(struct _priv *priv, app_media *am)
 	viewmgr_push_view(VIEW_VIEWER);
 }
 
-static void _item_selected(struct _priv *priv, app_media *am)
-{
-	struct view_update_data vdata;
-
-	vdata.list = mediadata_get_medialist(priv->md);
-	vdata.index = util_get_media_index(vdata.list, am);
-
-	viewmgr_update_view(VIEW_VIEWER, UPDATE_CONTENT, &vdata);
-	viewmgr_push_view(VIEW_VIEWER);
-}
-
 static void _recent_selected_cb(void *data, Evas_Object *obj)
 {
 	struct _priv *priv;
-
-	if (!data || !obj)
-		return;
-
-	priv = data;
-
-	_item_selected(priv, priv->recent_info);
-}
-
-static void _grid_selected_cb(void *data, Elm_Object_Item *it)
-{
-	app_media *am;
-	struct _priv *priv;
-
-	if (!data || !it) {
-		_ERR("invalid argument");
-		return;
-	}
-
-	priv = data;
-
-	am = elm_object_item_data_get(it);
-	if (!am) {
-		_ERR("failed to get app media");
-		return;
-	}
-
-	_item_selected(priv, am);
-}
-
-static void _grid_key_down_cb(void *data, Elm_Object_Item *it,
-			Evas_Event_Key_Down *ev)
-{
-	app_media *am;
 	struct view_update_data vdata;
-	struct _priv *priv;
 
-	if (!data || !ev) {
-		_ERR("invalid argument");
+	if (!data || !obj)
 		return;
-	}
 
 	priv = data;
 
-	if (!strcmp(ev->keyname, KEY_MENU) ||
-		!strcmp(ev->keyname, KEY_MENU_REMOTE)) {
-		am = elm_object_item_data_get(it);
-		if (!am) {
-			_ERR("failed to get app media");
-			return;
-		}
-
-		vdata.list = mediadata_get_medialist(priv->md);
-		vdata.index = util_get_media_index(vdata.list, am);
+	vdata.list = mediadata_get_medialist(priv->md);
+	vdata.index = util_get_media_index(vdata.list, priv->recent_info);
 
-		viewmgr_update_view(VIEW_ACTION_MENU, UPDATE_CONTENT, &vdata);
-		viewmgr_show_view(VIEW_ACTION_MENU);
-	}
+	viewmgr_update_view(VIEW_VIEWER, UPDATE_CONTENT, &vdata);
+	viewmgr_push_view(VIEW_VIEWER);
 }
 
 static struct listmgr_data *_create_listmgr_data(struct _priv *priv)
 {
 	struct listmgr_data *data;
-	struct play_info_ops *pops;
-	struct grid_ops *gops;
+	struct play_info_data *pdata;
 
 	data = calloc(1, sizeof(*data));
 	if (!data)
@@ -422,36 +283,20 @@ static struct listmgr_data *_create_listmgr_data(struct _priv *priv)
 	data->menu_btn = priv->menu_btn;
 	data->view_btn = priv->view_btn;
 
-	data->grid_item_x = GRID_ITEM_X;
-	data->grid_item_y = GRID_ITEM_Y;
-	data->grid_num_item = GRID_NUM_ITEM;
-	data->box_padding = BOX_PADDING;
-
-	pops = calloc(1, sizeof(*pops));
-	if (!pops)
+	pdata = calloc(1, sizeof(*pdata));
+	if (!pdata)
 		goto err2;
 
-	pops->draw = _draw_recent;
-	pops->update = _update_recent;
-	pops->selected_cb = _recent_selected_cb;
-	pops->ops_data = priv;
+	pdata->draw = _draw_recent;
+	pdata->update = _update_recent;
+	pdata->selected_cb = _recent_selected_cb;
+	pdata->cb_data = priv;
 
-	gops = calloc(1, sizeof(*gops));
-	if (!gops)
-		goto err3;
-
-	gops->gclass = &_gclass;
-	gops->key_down_cb = _grid_key_down_cb;
-	gops->selected_cb = _grid_selected_cb;
-	gops->ops_data = priv;
-
-	data->pops = pops;
-	data->gops = gops;
+	data->pdata = pdata;
+	data->grid_cb_data = priv->md;
 
 	return data;
 
-err3:
-	free(pops);
 err2:
 	free(data);
 err:
@@ -491,7 +336,7 @@ static void _update_content_list(struct _priv *priv)
 		return;
 	}
 
-	if (!listmgr_update_content_list(priv->listmgr, list)) {
+	if (!listmgr_update_content_list(priv->listmgr, list, priv->gdata)) {
 		_ERR("failed to update list area");
 		return;
 	}
@@ -582,9 +427,6 @@ static bool _create(layoutmgr *lmgr, void *data)
 		return false;
 	}
 
-	priv->menu_btn = ld->top;
-	priv->view_btn = ld->bottom;
-
 	base = layoutmgr_get_base(lmgr);
 	if (!base) {
 		_ERR("failed to get base object");
@@ -602,37 +444,42 @@ static bool _create(layoutmgr *lmgr, void *data)
 		goto err2;
 	}
 
+	md = mediadata_create(LIST_MEDIA_COND, E_SOURCE_ALL, E_SORT_NAME);
+	if (!md) {
+		_ERR("failed to create mediadata");
+		goto err2;
+	}
+
+	priv->base = base;
+	priv->layout = layout;
+	priv->menu_btn = ld->top;
+	priv->view_btn = ld->bottom;
+	priv->lmgr = lmgr;
+	priv->md = md;
+	priv->gdata = get_movie_grid_data(E_MOVIE_NAME);
+
 	ldata = _create_listmgr_data(priv);
 	if (!ldata) {
 		_ERR("failed to create listmgr data");
-		goto err2;
+		goto err3;
 	}
 
 	listmgr = listmgr_create(layout, (void *)ldata);
 	if (!listmgr) {
 		_ERR("failed to create listmgr");
+		free(ldata->pdata);
+		free(ldata);
 		goto err3;
 	}
 
-	md = mediadata_create(LIST_MEDIA_COND, E_SOURCE_ALL, E_SORT_NAME);
-	if (!md) {
-		_ERR("failed to create mediadata");
-		listmgr_destroy(listmgr);
-		goto err3;
-	}
-
-	priv->base = base;
-	priv->layout = layout;
-	priv->lmgr = lmgr;
-	priv->listmgr = listmgr;
 	priv->ldata = ldata;
-	priv->md = md;
+	priv->listmgr = listmgr;
 
 	layoutmgr_set_layout_data(lmgr, LAYOUT_MOVIE, priv);
 
 	if (!listmgr_draw_list_area(priv->listmgr)) {
 		_ERR("failed to draw list area");
-		mediadata_destroy(md);
+		free(ldata);
 		listmgr_destroy(listmgr);
 		goto err3;
 	}
@@ -640,7 +487,7 @@ static bool _create(layoutmgr *lmgr, void *data)
 	return true;
 
 err3:
-	free(ldata);
+	mediadata_destroy(md);
 err2:
 	evas_object_del(layout);
 err:
@@ -665,8 +512,7 @@ static void _destroy(void *layout_data)
 	mediadata_destroy(priv->md);
 
 	listmgr_destroy(priv->listmgr);
-	free(priv->ldata->pops);
-	free(priv->ldata->gops);
+	free(priv->ldata->pdata);
 	free(priv->ldata);
 
 	evas_object_del(priv->layout);
diff --git a/src/layout/music.c b/src/layout/music.c
index 48161ae..5ff746e 100644
--- a/src/layout/music.c
+++ b/src/layout/music.c
@@ -28,6 +28,7 @@
 #include "layout.h"
 #include "view.h"
 #include "data/mediadata.h"
+#include "grid/grid.h"
 #include "util/listmgr.h"
 #include "util/util.h"
 
@@ -59,79 +60,8 @@ struct _priv {
 	Eina_List *media_list;
 
 	app_media *playing_info;
-};
-
-static char *_grid_text_get(void *data, Evas_Object *obj, const char *part)
-{
-	app_media *am;
-	app_media_info *info;
-
-	if (!data)
-		return NULL;
-
-	am = data;
-	info = app_media_get_info(am);
-	if (!info) {
-		_ERR("failed to get media info");
-		return NULL;
-	}
-
-	if (!strcmp(part, PART_ELM_TEXT_TITLE))
-		return strdup(info->title);
-	else if (!strcmp(part, PART_ELM_TEXT_ARTIST))
-		return strdup(info->audio->artist);
-	else if (!strcmp(part, PART_ELM_TEXT_ALBUM))
-		return strdup(info->audio->album);
-
-	return NULL;
-}
-
-static Evas_Object *_grid_content_get(void *data,
-			Evas_Object *obj, const char *part)
-{
-	Evas_Object *image;
-	app_media *am;
-	app_media_info *info;
-
-	if (!data)
-		return NULL;
-
-	am = data;
-	info = app_media_get_info(am);
-	if (!info) {
-		_ERR("failed to get media info");
-		return NULL;
-	}
-
-	image = NULL;
-	if (!strcmp(part, PART_ELM_SWALLOW_THUMBNAIL)) {
-		image = util_add_image(obj, info->thumbnail_path);
-		if (!image) {
-			_ERR("failed to create image object");
-			return NULL;
-		}
 
-		evas_object_show(image);
-	} else if (!strcmp(part, PART_ELM_SWALLOW_FAVORITE)) {
-		if (!info->favorite)
-			return NULL;
-
-		image = util_add_image(obj, IMAGE_THUMBNAIL_FAVORITE);
-		if (!image) {
-			_ERR("failed to create image object");
-			return NULL;
-		}
-
-		evas_object_show(image);
-	}
-
-	return image;
-}
-
-static struct grid_class _gclass = {
-	.item_style = STYLE_GRID_SONG_ITEM,
-	.text_get = _grid_text_get,
-	.content_get = _grid_content_get
+	struct grid_data *gdata;
 };
 
 static bool _update_playing_info(void *data, Evas_Object *base)
@@ -268,85 +198,27 @@ static void _recent_item_selected(struct _priv *priv, app_media *am)
 	viewmgr_push_view(VIEW_MPLAYER);
 }
 
-static void _item_selected(struct _priv *priv, app_media *am)
-{
-	struct view_update_data vdata;
-
-	vdata.list = mediadata_get_medialist(priv->md);
-	vdata.index = util_get_media_index(vdata.list, am);
-
-	viewmgr_update_view(VIEW_MPLAYER, UPDATE_CONTENT, &vdata);
-	viewmgr_push_view(VIEW_MPLAYER);
-}
-
 static void _playing_selected_cb(void *data, Evas_Object *obj)
 {
-	struct _priv *priv;
-
-	if (!data || !obj)
-		return;
-
-	priv = data;
-
-	_item_selected(priv, priv->playing_info);
-}
-
-static void _grid_selected_cb(void *data, Elm_Object_Item *it)
-{
-	app_media *am;
-	struct _priv *priv;
-
-	if (!data || !it) {
-		_ERR("invalid argument");
-		return;
-	}
-
-	priv = data;
-
-	am = elm_object_item_data_get(it);
-	if (!am) {
-		_ERR("failed to get app media");
-		return;
-	}
-
-	_item_selected(priv, am);
-}
-
-static void _grid_key_down_cb(void *data, Elm_Object_Item *it,
-			Evas_Event_Key_Down *ev)
-{
-	app_media *am;
 	struct view_update_data vdata;
 	struct _priv *priv;
 
-	if (!data || !ev) {
-		_ERR("invalid argument");
+	if (!data || !obj)
 		return;
-	}
 
 	priv = data;
 
-	if (!strcmp(ev->keyname, KEY_MENU) ||
-		!strcmp(ev->keyname, KEY_MENU_REMOTE)) {
-		am = elm_object_item_data_get(it);
-		if (!am) {
-			_ERR("failed to get app media");
-			return;
-		}
-
-		vdata.list = mediadata_get_medialist(priv->md);
-		vdata.index = util_get_media_index(vdata.list, am);
+	vdata.list = mediadata_get_medialist(priv->md);
+	vdata.index = util_get_media_index(vdata.list, priv->playing_info);
 
-		viewmgr_update_view(VIEW_ACTION_MENU, UPDATE_CONTENT, &vdata);
-		viewmgr_show_view(VIEW_ACTION_MENU);
-	}
+	viewmgr_update_view(VIEW_MPLAYER, UPDATE_CONTENT, &vdata);
+	viewmgr_push_view(VIEW_MPLAYER);
 }
 
 static struct listmgr_data *_create_listmgr_data(struct _priv *priv)
 {
 	struct listmgr_data *data;
-	struct play_info_ops *pops;
-	struct grid_ops *gops;
+	struct play_info_data *pdata;
 
 	data = calloc(1, sizeof(*data));
 	if (!data)
@@ -355,36 +227,20 @@ static struct listmgr_data *_create_listmgr_data(struct _priv *priv)
 	data->menu_btn = priv->menu_btn;
 	data->view_btn = priv->view_btn;
 
-	data->grid_item_x = GRID_ITEM_X;
-	data->grid_item_y = GRID_ITEM_Y;
-	data->grid_num_item = GRID_NUM_ITEM;
-	data->box_padding = BOX_PADDING;
-
-	pops = calloc(1, sizeof(*pops));
-	if (!pops)
+	pdata = calloc(1, sizeof(*pdata));
+	if (!pdata)
 		goto err2;
 
-	pops->draw = _draw_playing_info;
-	pops->update = _update_playing_info;
-	pops->selected_cb = _playing_selected_cb;
-	pops->ops_data = priv;
-
-	gops = calloc(1, sizeof(*gops));
-	if (!gops)
-		goto err3;
+	pdata->draw = _draw_playing_info;
+	pdata->update = _update_playing_info;
+	pdata->selected_cb = _playing_selected_cb;
+	pdata->cb_data = priv;
 
-	gops->gclass = &_gclass;
-	gops->key_down_cb = _grid_key_down_cb;
-	gops->selected_cb = _grid_selected_cb;
-	gops->ops_data = priv;
-
-	data->pops = pops;
-	data->gops = gops;
+	data->pdata = pdata;
+	data->grid_cb_data = priv->md;
 
 	return data;
 
-err3:
-	free(pops);
 err2:
 	free(data);
 err:
@@ -417,14 +273,14 @@ static void _update_content_list(struct _priv *priv)
 		return;
 	}
 
-	list = mediadata_get_list(priv->md, E_LIST_NAME);
+	list = priv->gdata->get_item_list(priv->md);
 	if (!list) {
 		elm_object_part_text_set(priv->layout,
 				PART_NOCONTENT, TEXT_NOCONTENT);
 		return;
 	}
 
-	if (!listmgr_update_content_list(priv->listmgr, list))
+	if (!listmgr_update_content_list(priv->listmgr, list, priv->gdata))
 		_ERR("failed to update list area");
 
 	priv->media_list = list;
@@ -512,9 +368,6 @@ static bool _create(layoutmgr *lmgr, void *data)
 		return false;
 	}
 
-	priv->menu_btn = ld->top;
-	priv->view_btn = ld->bottom;
-
 	base = layoutmgr_get_base(lmgr);
 	if (!base) {
 		_ERR("failed to get base object");
@@ -532,37 +385,41 @@ static bool _create(layoutmgr *lmgr, void *data)
 		goto err2;
 	}
 
+	md = mediadata_create(LIST_MEDIA_COND, E_SOURCE_ALL, E_SORT_NAME);
+	if (!md) {
+		_ERR("failed to create mediadata");
+		goto err2;
+	}
+
+	priv->base = base;
+	priv->layout = layout;
+	priv->menu_btn = ld->top;
+	priv->view_btn = ld->bottom;
+	priv->lmgr = lmgr;
+	priv->md = md;
+	priv->gdata = get_music_grid_data(E_MUSIC_SONG);
+
 	ldata = _create_listmgr_data(priv);
 	if (!ldata) {
 		_ERR("failed to create listmgr data");
-		goto err2;
+		goto err3;
 	}
 
 	listmgr = listmgr_create(layout, (void *)ldata);
 	if (!listmgr) {
 		_ERR("failed to create listmgr");
+		free(ldata);
 		goto err3;
 	}
 
-	md = mediadata_create(LIST_MEDIA_COND, E_SOURCE_ALL, E_SORT_NAME);
-	if (!md) {
-		_ERR("failed to create mediadata");
-		listmgr_destroy(listmgr);
-		goto err3;
-	}
-
-	priv->base = base;
-	priv->layout = layout;
-	priv->lmgr = lmgr;
-	priv->listmgr = listmgr;
 	priv->ldata = ldata;
-	priv->md = md;
+	priv->listmgr = listmgr;
 
 	layoutmgr_set_layout_data(lmgr, LAYOUT_MUSIC, priv);
 
 	if (!listmgr_draw_list_area(listmgr)) {
 		_ERR("failed to draw list area");
-		mediadata_destroy(md);
+		free(ldata);
 		listmgr_destroy(listmgr);
 		goto err3;
 	}
@@ -570,7 +427,7 @@ static bool _create(layoutmgr *lmgr, void *data)
 	return true;
 
 err3:
-	free(ldata);
+	mediadata_destroy(md);
 err2:
 	evas_object_del(layout);
 err:
@@ -593,7 +450,6 @@ static void _destroy(void *layout_data)
 	mediadata_destroy(priv->md);
 
 	listmgr_destroy(priv->listmgr);
-	free(priv->ldata->gops);
 	free(priv->ldata);
 
 	evas_object_del(priv->layout);
diff --git a/src/util/listmgr.c b/src/util/listmgr.c
index cb76302..876f137 100644
--- a/src/util/listmgr.c
+++ b/src/util/listmgr.c
@@ -23,6 +23,7 @@
 
 #include "define.h"
 #include "data/mediadata.h"
+#include "grid/grid.h"
 #include "util/listmgr.h"
 #include "util/util.h"
 
@@ -111,7 +112,7 @@ static void _key_down_cb(int id, void *data, Evas *e, Evas_Object *obj,
 			Evas_Event_Key_Down *ev)
 {
 	struct listmgr *lmgr;
-	struct grid_ops *gops;
+	struct grid_data *gdata;
 
 	if (!data || !obj || !ev)
 		return;
@@ -125,9 +126,9 @@ static void _key_down_cb(int id, void *data, Evas *e, Evas_Object *obj,
 			!strcmp(ev->keyname, KEY_BACK_REMOTE))
 			elm_object_focus_next(obj, ELM_FOCUS_UP);
 		else {
-			gops = lmgr->data->gops;
-			if (gops->key_down_cb)
-				gops->key_down_cb(gops->ops_data,
+			gdata = lmgr->data->gdata;
+			if (gdata->key_down_cb)
+				gdata->key_down_cb(lmgr->data->grid_cb_data,
 							lmgr->focused_it, ev);
 		}
 
@@ -235,7 +236,7 @@ static void _focused_cb(int id, void *data, Evas_Object *obj,
 static void _grid_selected(void *data)
 {
 	struct listmgr *lmgr;
-	struct grid_ops *gops;
+	struct grid_data *gdata;
 
 	if (!data) {
 		_ERR("invalid argument");
@@ -243,11 +244,10 @@ static void _grid_selected(void *data)
 	}
 
 	lmgr = data;
+	gdata = lmgr->data->gdata;
 
-	gops = lmgr->data->gops;
-
-	if (gops->selected_cb)
-		gops->selected_cb(gops->ops_data, lmgr->selected_it);
+	if (gdata->selected_cb)
+		gdata->selected_cb(lmgr->data->grid_cb_data, lmgr->selected_it);
 }
 
 static void _grid_selected_cb(int id, void *data, Evas_Object *obj,
@@ -269,16 +269,16 @@ static void _play_info_selected_cb(void *data, Evas_Object *obj,
 			const char *emission, const char *source)
 {
 	struct listmgr *lmgr;
-	struct play_info_ops *pops;
+	struct play_info_data *pdata;
 
 	if (!data || !obj)
 		return;
 
 	lmgr = data;
-	pops = lmgr->data->pops;
+	pdata = lmgr->data->pdata;
 
-	if (pops->selected_cb)
-		pops->selected_cb(pops->ops_data, obj);
+	if (pdata->selected_cb)
+		pdata->selected_cb(pdata->cb_data, obj);
 }
 
 static input_handler _grid_handler = {
@@ -330,7 +330,7 @@ static int _get_grid_width(int count, int num_item, int item_x)
 static bool _draw_play_info(struct listmgr *lmgr)
 {
 	Evas_Object *ly, *index, *content;
-	struct play_info_ops *pops;
+	struct play_info_data *pdata;
 
 	ly = elm_layout_add(lmgr->box);
 	if (!ly) {
@@ -340,9 +340,9 @@ static bool _draw_play_info(struct listmgr *lmgr)
 
 	elm_layout_file_set(ly, EDJEFILE, GRP_LIST_ITEM);
 
-	pops = lmgr->data->pops;
+	pdata = lmgr->data->pdata;
 
-	if (!pops->draw(pops->ops_data, ly)) {
+	if (!pdata->draw(pdata->cb_data, ly)) {
 		_ERR("failed to draw play info item");
 		evas_object_del(ly);
 		return false;
@@ -397,31 +397,32 @@ static Evas_Object *_add_list_item_grid(struct listmgr *lmgr,
 			Evas_Object *base, struct group_info *gi)
 {
 	Evas_Object *grid;
-	struct listmgr_data *data;
+	struct grid_data *gdata;
 	int width;
 
-	data = lmgr->data;
+	gdata = lmgr->data->gdata;
 
-	grid = util_add_gengrid(base, data->grid_item_x,
-				data->grid_item_y, EINA_TRUE);
+	grid = util_add_gengrid(base, gdata->item_x,
+				gdata->item_y, EINA_TRUE);
 	if (!grid) {
 		_ERR("failed to add gengrid object");
 		return NULL;
 	}
 
-	if (!gridmgr_add_grid(lmgr->gmgr, gi->name, grid, data->gops->gclass)) {
+	if (!gridmgr_add_grid(lmgr->gmgr, gi->name, grid, gdata->gclass)) {
 		_ERR("failed to add grid");
 		evas_object_del(grid);
 		return NULL;
 	}
 
-	width = _get_grid_width(eina_list_count(gi->list), data->grid_num_item,
-				data->grid_item_x);
+	width = _get_grid_width(eina_list_count(gi->list), gdata->item_num,
+				gdata->item_x);
 
 	evas_object_size_hint_min_set(grid, width,
-				data->grid_num_item * data->grid_item_y);
+				gdata->item_num * gdata->item_y);
 
-	elm_object_focus_next_object_set(grid, data->view_btn, ELM_FOCUS_DOWN);
+	elm_object_focus_next_object_set(grid, lmgr->data->view_btn,
+				ELM_FOCUS_DOWN);
 
 	inputmgr_add_callback(grid, LISTMGR_GRID, &_grid_handler, lmgr);
 
@@ -629,17 +630,25 @@ bool listmgr_update_content_item(struct listmgr *lmgr)
 	return true;
 }
 
-bool listmgr_update_content_list(struct listmgr *lmgr, Eina_List *list)
+bool listmgr_update_content_list(struct listmgr *lmgr, Eina_List *list,
+			struct grid_data *gdata)
 {
 	Evas_Object *ly, *btn, *grid;
 	Eina_List *l;
 	struct group_info *gi;
 
-	if (!lmgr) {
+	if (!lmgr || !gdata) {
 		_ERR("invalid argument");
 		return false;
 	}
 
+	lmgr->data->gdata = gdata;
+
+	elm_scroller_step_size_set(lmgr->scr, SCROLLER_STEP_SIZE(
+				gdata->grid_padding + gdata->item_x), 0);
+
+	elm_box_padding_set(lmgr->box, gdata->grid_padding, 0);
+
 	ly = NULL;
 	EINA_LIST_FOREACH(list, l, gi) {
 		ly = _draw_list_item(lmgr, gi);
@@ -674,7 +683,7 @@ bool listmgr_update_content_list(struct listmgr *lmgr, Eina_List *list)
 
 bool listmgr_update_play_info(struct listmgr *lmgr, app_media_info *info)
 {
-	struct play_info_ops *pops;
+	struct play_info_data *pdata;
 
 	if (!lmgr) {
 		_ERR("invalid argument");
@@ -693,9 +702,9 @@ bool listmgr_update_play_info(struct listmgr *lmgr, app_media_info *info)
 		return true;
 	}
 
-	pops = lmgr->data->pops;
+	pdata = lmgr->data->pdata;
 
-	if (!pops->update(pops->ops_data, lmgr->play_info)) {
+	if (!pdata->update(pdata->cb_data, lmgr->play_info)) {
 		_ERR("failed to update play info");
 		return false;
 	}
@@ -730,9 +739,6 @@ bool listmgr_draw_list_area(struct listmgr *lmgr)
 		return false;
 	}
 
-	elm_scroller_step_size_set(scr, SCROLLER_STEP_SIZE(
-				data->box_padding + data->grid_item_x), 0);
-
 	inputmgr_add_callback(scr, LISTMGR_SCROLLER, &_handler, lmgr);
 
 	box = util_add_box(scr, EINA_TRUE);
@@ -742,8 +748,6 @@ bool listmgr_draw_list_area(struct listmgr *lmgr)
 		return false;
 	}
 
-	elm_box_padding_set(box, data->box_padding, 0);
-
 	evas_object_show(box);
 	elm_object_content_set(scr, box);
 
@@ -752,7 +756,7 @@ bool listmgr_draw_list_area(struct listmgr *lmgr)
 	lmgr->scr = scr;
 	lmgr->box = box;
 
-	if (data->pops) {
+	if (data->pdata) {
 		if (!_draw_play_info(lmgr)) {
 			_ERR("failed to draw play info");
 			evas_object_del(scr);