Added more double clickable actions

- double clicking a do_choice item submits it
- double clicking the npc chat will hit 'next'
- double click to buy/sell a single item
- clicking on no item in the inventory now deselects
- double click to use/activate items in inventory

1 files changed, 5 insertions, 0 deletions

diff --git a/src/gui/sell.h b/src/gui/sell.h
index 8db0b573..6b879d2f 100644
--- a/src/gui/sell.h
+++ b/src/gui/sell.h
@@ -68,6 +68,11 @@ class SellDialog : public Window, gcn::ActionListener, gcn::SelectionListener
         void valueChanged(const gcn::SelectionEvent &event);
 
         /**
+         * Allows for quick-selling by extending double-click events.
+         */
+        void mouseClicked(gcn::MouseEvent &mouseEvent);
+
+        /**
          * Gives Player's Money amount
          */
         void setMoney(int amount);