--- a
+++ b/src/qtgui/rclhelp.h
@@ -0,0 +1,40 @@
+/*
+ * 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.,
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+#ifndef RCLHELP_H
+#define RCLHELP_H
+#include <qobject.h>
+
+#include <string>
+#include <map>
+using std::map;
+using std::string;
+
+class HelpClient : public QObject
+{
+ Q_OBJECT
+public:
+ HelpClient(QObject *parent, const char *name = 0);
+
+ // Install mapping from widget name to manual section
+ static void installMap(string wname, string section);
+
+protected:
+ bool eventFilter(QObject *obj, QEvent *event);
+ static map<string, string> helpmap;
+};
+
+#endif // RCLHELP_H