QuickLoadDialog: initial version

This commit introduces initial version of the QuickLoadDialog.
It's a simple dialog with a filter line-edit as well as a ListView
showing all (filtered) ResourceItem's. Once integrated properly it'll
allow to quickly load a specific resource into current context, e.g. a
sample into AudioFileProcessor or a MIDI file into SongEditor.

include/QuickLoadDialog.h

@@ -0,0 +1,48 @@
+/*
+ * QuickLoadDialog.h - header file for QuickLoadDialog
+ *
+ * Copyright (c) 2009 Tobias Doerffel <tobydox/at/users.sourceforge.net>
+ *
+ * This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program (see COPYING); if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301 USA.
+ *
+ */
+
+#ifndef _QUICK_LOAD_DIALOG_H
+#define _QUICK_LOAD_DIALOG_H
+
+#include <QtGui/QDialog>
+
+
+namespace Ui { class QuickLoadDialog; }
+class ResourceListModel;
+
+class QuickLoadDialog : public QDialog
+{
+public:
+	QuickLoadDialog( QWidget * _parent );
+	~QuickLoadDialog();
+
+
+private:
+	Ui::QuickLoadDialog * ui;
+	ResourceListModel * m_listModel;
+
+} ;
+
+#endif
+