Allow more control of NpcDialog using the keyboard

The move up and move down keys will now let you navigate the list mode
and change the value on the integer mode.

1 files changed, 5 insertions, 0 deletions

diff --git a/src/game.cpp b/src/game.cpp
index c07d6520..d60a4225 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -582,6 +582,11 @@ void Game::handleInput()
                     if (chatWindow->requestChatFocus())
                         used = true;
                 }
+                if (npcDialog->isVisible())
+                    if (keyboard.isKeyActive(keyboard.KEY_MOVE_UP))
+                        npcDialog->move(1);
+                    else if (keyboard.isKeyActive(keyboard.KEY_MOVE_DOWN))
+                        npcDialog->move(-1);
             }