-fixed RWindow

-MainWindow uses now RWindow for storing size and position
-added stringlist header for GeneralDialog

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@688 b45a01b8-16f6-495d-af2f-9b41ad6348cc

retroshare-gui/src/rshare.h

@@ -33,6 +33,7 @@
 #include <QApplication>
 #include <QMap>
 #include <QString>
+#include <QKeySequence>
 
 #include "util/log.h"
 #include "gui/Preferences/rsharesettings.h"
@@ -106,6 +107,11 @@ public:
   * running() will be emitted when the event loop has started. */
   static int run();
   
+  /** Creates and binds a shortcut such that when <b>key</b> is pressed in
+  * <b>sender</b>'s context, <b>receiver</b>'s <b>slot</b> will be called. */
+  static void createShortcut(const QKeySequence &key, QWidget *sender,
+                             QWidget *receiver, const char *slot);
+  
 signals:
   /** Emitted when the application is running and the main event loop has
    * started. */