1 files changed, 81 insertions, 0 deletions
diff --git a/umbrello/umbrello/configurable.cpp b/umbrello/umbrello/configurable.cpp
new file mode 100644
index 00000000..5aaec43c
--- /dev/null
+++ b/umbrello/umbrello/configurable.cpp
@@ -0,0 +1,81 @@
+/***************************************************************************
+    begin                : Mon Jan 13 2003
+    copyright            : (C) 2003 by Andrew Sutton
+    email                : ansutton@kent.edu
+***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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.                                   *
+ *                                                                         *
+ *   copyright (C) 2004-2007                                               *
+ *   Umbrello UML Modeller Authors <uml-devel@uml.sf.net>                  *
+ ***************************************************************************/
+
+// own header
+#include "configurable.h"
+
+// Qt includes
+#include <qstringlist.h>
+
+// KDE includes
+#include <kdebug.h>
+#include <kconfig.h>
+
+// local includes
+#include "pluginloader.h"
+#include "plugin.h"
+
+using namespace Umbrello;
+
+
+Configurable::Configurable() :
+        _plugins()
+{
+    _plugins.setAutoDelete(false);
+}
+
+Configurable::~Configurable()
+{
+    unloadPlugins();
+}
+
+bool
+Configurable::loadPlugins(KConfig *config,
+                          const QString &key)
+{
+    bool ret = true;
+
+    QStringList names = config->readListEntry(key);
+    for(uint i = 0; i != names.size(); i++) {
+        const QString &name = names[i];
+
+        kdDebug() << "loading plugin " << name << endl;
+
+        // load the plugin
+        Plugin *plugin = PluginLoader::instance()->loadPlugin(name);
+
+        // keep the plugin
+        if(plugin) {
+            _plugins.append(plugin);
+        }
+    }
+
+    return ret;
+}
+
+bool
+Configurable::unloadPlugins()
+{
+    // just iterate through and dereference all the
+    // plugins.
+    for(uint i = 0; i != _plugins.count(); i++) {
+        Plugin *plugin = _plugins.at(i);
+        plugin->unload();
+    }
+    _plugins.clear();
+    return true;
+}