eina_stringshare instead of strdup. Slider now works for thumb size!

SVN revision: 50008

src/bin/ephoto_main.c

@@ -5,13 +5,12 @@ Ephoto *em;
 
 /*Inline Callbacks*/
 static void _ephoto_delete_main_window(void *data, Evas_Object *obj, void *event_info);
-static void _ephoto_free_hash(void *data);
 
 /*Create the main ephoto window*/
 void ephoto_create_main_window(void)
 {
 	em = calloc(1, sizeof(Ephoto));
-	em->thumbs_images = eina_hash_string_superfast_new(_ephoto_free_hash);
+	em->thumbs_images = eina_hash_string_superfast_new((Eina_Free_Cb)eina_stringshare_del);
 
 	/*Setup the main window*/
 	em->win = elm_win_add(NULL, "ephoto", ELM_WIN_BASIC);
@@ -56,12 +55,3 @@ static void _ephoto_delete_main_window(void *data, Evas_Object *obj, void *event
 	elm_exit();
 }
 
-/*Free the eina hash*/
-static void _ephoto_free_hash(void *data)
-{
-	char *item;
-
-	item = data;
-	free(item);
-}
-

src/bin/ephoto_thumb_browser.c

@@ -214,7 +214,22 @@ ephoto_populate_thumbnails(void)
 static void
 _ephoto_slider_changed(void *data, Evas_Object *obj, void *event)
 {
+	int w, h, val;
 
+	val = elm_slider_value_get(em->thumb_slider);
+	elm_gengrid_item_size_get(em->thumb_browser, &w, &h);
+	if (val < cur_val)
+	{
+		w -= cur_val-val;
+		h -= cur_val-val;
+	}
+	else if (val > cur_val)
+	{
+		w += val-cur_val;
+		h += val-cur_val;
+	}
+	elm_gengrid_item_size_set(em->thumb_browser, w, h);
+	cur_val = val;
 }
 
 /*Callback when the client is connected*/
@@ -242,7 +257,7 @@ _ephoto_thumbnail_generated(void *data, Ethumb_Client *client, int id,
 {
 	if (success)
 	{
-		eina_hash_add(em->thumbs_images, strdup(file), strdup(thumb_path));
+		eina_hash_add(em->thumbs_images, file, eina_stringshare_ref(thumb_path));
 		elm_gengrid_item_append(em->thumb_browser, &eg, file, NULL, NULL);
 	}
 }