1 files changed, 57 insertions, 0 deletions
diff --git a/reader/src/network/tree/NetworkLibrary.h b/reader/src/network/tree/NetworkLibrary.h
new file mode 100644
index 0000000..026cbbd
--- /dev/null
+++ b/reader/src/network/tree/NetworkLibrary.h
@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2004-2012 Geometer Plus <contact@geometerplus.com>
+ *
+ * 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.
+ */
+
+#ifndef __NETWORKLIBRARY_H__
+#define __NETWORKLIBRARY_H__
+
+#include <ZLTreeDialog.h>
+
+#include "NetworkTreeNodes.h"
+
+class NetworkLibrary {
+
+public:
+	static NetworkLibrary &Instance();
+
+private:
+	static NetworkLibrary *ourInstance;
+
+public:
+	void showDialog();
+	void refresh();
+	RootTree &getFakeCatalogTree();
+
+	void synchronize();
+	void invalidateVisibility();
+
+private:
+    NetworkLibrary();
+	void makeUpToDate();
+
+	void updateVisibility();
+
+private:
+	shared_ptr<ZLTreeDialog> myDialog;
+	RootTree myRootTree;
+	RootTree myFakeRootTree;
+	bool myUpdateVisibility;
+	bool myChildrenAreInvalid;
+};
+
+#endif /* __NETWORKLIBRARY_H__ */