1 files changed, 46 insertions, 0 deletions
diff --git a/src/gui/widgets/dropdown.cpp b/src/gui/widgets/dropdown.cpp
index 8688e07d..491e6396 100644
--- a/src/gui/widgets/dropdown.cpp
+++ b/src/gui/widgets/dropdown.cpp
@@ -25,6 +25,7 @@
 #include "gui/widgets/scrollarea.h"
 
 #include "gui/palette.h"
+#include "gui/sdlinput.h"
 
 #include "configuration.h"
 #include "graphics.h"
@@ -188,3 +189,48 @@ void DropDown::drawButton(gcn::Graphics *graphics)
     static_cast<Graphics*>(graphics)->
         drawImage(buttons[mDroppedDown][mPushed], getWidth() - height + 2, 1);
 }
+
+// -- KeyListener notifications
+void DropDown::keyPressed(gcn::KeyEvent& keyEvent)
+{
+    gcn::Key key = keyEvent.getKey();
+
+    if (key.getValue() == Key::ENTER || key.getValue() == Key::SPACE)
+    {
+        if (!mDroppedDown)
+            dropDown();
+        keyEvent.consume();
+    }
+    else if (key.getValue() == Key::UP)
+    {
+        setSelected(getSelected() - 1);
+        keyEvent.consume();
+    }
+    else if (key.getValue() == Key::DOWN)
+    {
+        setSelected(getSelected() + 1);
+        keyEvent.consume();
+    }
+    else if (key.getValue() == Key::HOME)
+    {
+        setSelected(0);
+        keyEvent.consume();
+    }
+    else if (key.getValue() == Key::END)
+    {
+        setSelected(mListBox->getListModel()->getNumberOfElements() - 1);
+        keyEvent.consume();
+    }
+}
+
+void DropDown::mouseWheelMovedUp(gcn::MouseEvent& mouseEvent)
+{
+    setSelected(getSelected() - 1);
+    mouseEvent.consume();
+}
+
+void DropDown::mouseWheelMovedDown(gcn::MouseEvent& mouseEvent)
+{
+    setSelected(getSelected() + 1);
+    mouseEvent.consume();
+}