From 173cbf107b35fb191724e5386cf3bcf0106c80ae Mon Sep 17 00:00:00 2001
From: Stefan Dombrowski <stefan@uni-bonn.de>
Date: Wed, 8 Sep 2010 21:56:44 +0200
Subject: Adding missing updates for buttons in InventoryWindow

Reviewed-by: Thorbjorn
---
 src/gui/inventorywindow.cpp | 9 ++++++++-
 src/gui/inventorywindow.h   | 7 ++++++-
 2 files changed, 14 insertions(+), 2 deletions(-)

(limited to 'src/gui')

diff --git a/src/gui/inventorywindow.cpp b/src/gui/inventorywindow.cpp
index 591ebd2f..16ac5409 100644
--- a/src/gui/inventorywindow.cpp
+++ b/src/gui/inventorywindow.cpp
@@ -288,10 +288,18 @@ void InventoryWindow::valueChanged(const gcn::SelectionEvent &event)
                                      (item->getQuantity() - 1));
     }
 
+    updateButtons();
+}
+
+void InventoryWindow::updateButtons()
+{
+    Item *item = mItems->getSelectedItem();
+
     if (!item || item->getQuantity() == 0)
     {
         mUseButton->setEnabled(false);
         mDropButton->setEnabled(false);
+        mSplitButton->setEnabled(false);
 
         return;
     }
@@ -322,7 +330,6 @@ void InventoryWindow::valueChanged(const gcn::SelectionEvent &event)
         mSplitButton->setEnabled(false);
 }
 
-
 void InventoryWindow::setSplitAllowed(bool allowed)
 {
     mSplitButton->setVisible(allowed);
diff --git a/src/gui/inventorywindow.h b/src/gui/inventorywindow.h
index f611e934..0dce0611 100644
--- a/src/gui/inventorywindow.h
+++ b/src/gui/inventorywindow.h
@@ -100,7 +100,12 @@ class InventoryWindow : public Window,
          * window has been closed.
          */
         void close();
-        
+
+        /**
+         * Updates the buttons.
+         */
+        void updateButtons();
+
         /**
          * Updates the weight bar.
          */
-- 
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