Added functions to create virtual entries on the database.

Disabled sqlite setting in config dialog.

src/database.cpp

@@ -37,7 +37,7 @@ void Database::process()
     cancel_operation = false;
     int count = create();
     cancel_operation = false;
-    qDebug("Added %i entries to the database", count);
+    qDebug("Total entries added to the database: %i", count);
     if(count < 0) {
         clear();
     }

src/forms/configwidget.ui

@@ -283,6 +283,9 @@
              </item>
              <item row="0" column="1">
               <widget class="QComboBox" name="databaseSelect">
+               <property name="enabled">
+                <bool>false</bool>
+               </property>
                <item>
                 <property name="text">
                  <string>In Memory</string>

src/qlistdb.cpp

@@ -135,7 +135,7 @@ int QListDB::create()
             return -1;
         }
 
-        qDebug("Added %i objects for OHFI %#02X", dir_count, ohfi_array[i]);
+        qDebug("Added objects for OHFI 0x%02X: %i", ohfi_array[i], dir_count);
 
         total_objects += dir_count;
         object_list[ohfi_array[i]] = list;

src/sqlitedb.cpp

@@ -78,7 +78,6 @@ static const char create_apps[] = "CREATE TABLE IF NOT EXISTS application ("
 
 static const char create_virtual[] = "CREATE TABLE IF NOT EXISTS virtual_nodes ("
                                   "object_id INTEGER PRIMARY KEY REFERENCES object_node(object_id) ON DELETE CASCADE,"
-                                  "title TEXT NOT NULL CHECK (LENGTH(title) > 0),"
                                   "app_type INTEGER)";
 
 static const char create_photos[] = "CREATE TABLE IF NOT EXISTS photos ("
@@ -265,6 +264,12 @@ int SQLiteDB::create()
     int total_objects = 0;
 
     db.transaction();
+
+    if(!insertVirtualEntries()) {
+        db.rollback();
+        return -1;
+    }
+
     for(int i = 0, max = sizeof(ohfi_array) / sizeof(int); i < max; i++) {
         QString base_path = getBasePath(ohfi_array[i]);
         int dir_count = recursiveScanRootDirectory(base_path, NULL, ohfi_array[i], ohfi_array[i]);
@@ -1223,3 +1228,73 @@ int SQLiteDB::getRootItems(int root_ohfi, metadata_t **metadata)
 
     return count;
 }
+
+bool SQLiteDB::insertVirtualEntry(int ohfi)
+{
+    QSqlQuery query;
+    query.prepare("REPLACE INTO virtual_nodes (object_id)"
+                  "VALUES (:object_id)");
+    query.bindValue(0, ohfi);
+    bool ret = query.exec();
+    if(!ret) {
+        qDebug() << query.lastError();
+    }
+    return ret;
+}
+
+bool SQLiteDB::insertVirtualEntries()
+{
+    int ohfi;
+
+    if((ohfi = insertNodeEntry("Folders", VITA_DIR_TYPE_MASK_REGULAR, Video)) > 0)
+        insertVirtualEntry(ohfi);
+    else
+        return false;
+
+    if((ohfi = insertNodeEntry("All", VITA_DIR_TYPE_MASK_ALL, Video)) > 0)
+        insertVirtualEntry(ohfi);
+    else
+        return false;
+
+    if((ohfi = insertNodeEntry("Folders", VITA_DIR_TYPE_MASK_REGULAR, Photo)) > 0)
+        insertVirtualEntry(ohfi);
+    else
+        return false;
+
+    if((ohfi = insertNodeEntry("Month", VITA_DIR_TYPE_MASK_MONTH, Photo)) > 0)
+        insertVirtualEntry(ohfi);
+    else
+        return false;
+
+    if((ohfi = insertNodeEntry("All", VITA_DIR_TYPE_MASK_ALL, Photo)) > 0)
+        insertVirtualEntry(ohfi);
+    else
+        return false;
+
+    if((ohfi = insertNodeEntry("Artists", VITA_DIR_TYPE_MASK_ARTISTS, Music)) > 0)
+        insertVirtualEntry(ohfi);
+    else
+        return false;
+
+    if((ohfi = insertNodeEntry("Albums", VITA_DIR_TYPE_MASK_ALBUMS, Music)) > 0)
+        insertVirtualEntry(ohfi);
+    else
+        return false;
+
+    if((ohfi = insertNodeEntry("Songs", VITA_DIR_TYPE_MASK_SONGS, Music)) > 0)
+        insertVirtualEntry(ohfi);
+    else
+        return false;
+
+    if((ohfi = insertNodeEntry("Genres", VITA_DIR_TYPE_MASK_GENRES, Music)) > 0)
+        insertVirtualEntry(ohfi);
+    else
+        return false;
+
+    if((ohfi = insertNodeEntry("Playlists", VITA_DIR_TYPE_MASK_PLAYLISTS, Music)) > 0)
+        insertVirtualEntry(ohfi);
+    else
+        return false;
+
+    return true;
+}

src/sqlitedb.h

@@ -88,6 +88,8 @@ private:
     qint64 getChildenTotalSize(int ohfi);
     bool updateObjectPath(int ohfi, const QString &name);
     int getRootItems(int root_ohfi, metadata_t **metadata);
+    bool insertVirtualEntries();
+    bool insertVirtualEntry(int ohfi);
 
     QTimer *timer;
     QThread *thread;