Improved 'Mass Detector': Now displays a dialog which displays the scan progress to the user, and can be cancelled (the whole thing still needs to be polished)

svn-id: r25697

gui/massadd.h

@@ -0,0 +1,55 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2002-2006 The ScummVM project
+ *
+ * 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; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ */
+
+#ifndef MASSADD_DIALOG_H
+#define MASSADD_DIALOG_H
+
+#include "gui/dialog.h"
+#include "common/fs.h"
+#include "common/stack.h"
+
+namespace GUI {
+
+class StaticTextWidget;
+
+class MassAddDialog : public Dialog {
+public:
+	MassAddDialog(const FilesystemNode &startDir);
+
+	//void open();
+	void handleCommand(CommandSender *sender, uint32 cmd, uint32 data);
+	void handleTickle();
+
+private:
+	Common::Stack<FilesystemNode>  _scanStack;
+	GameList _games;
+	
+	int _dirsScanned;
+
+	Widget *_okButton;
+	StaticTextWidget *_dirProgressText;
+	StaticTextWidget *_gameProgressText;
+};
+
+
+} // End of namespace GUI
+
+#endif