#
#
# patch "src/view/WorkspaceWindow.cpp"
#  from [019cbcc51cd716c49eaa9bb2d1ae54df04084856]
#    to [6a1d8aa85544a2727ce324ed317b6637e1b5e3f4]
# 
# patch "src/view/WorkspaceWindow.h"
#  from [ccc33495e5dbe966045065fb35311d07f5f7e96e]
#    to [558c0425e0e25438eb09744828fd0fa3069e67c9]
#
============================================================
--- src/view/WorkspaceWindow.cpp	019cbcc51cd716c49eaa9bb2d1ae54df04084856
+++ src/view/WorkspaceWindow.cpp	6a1d8aa85544a2727ce324ed317b6637e1b5e3f4
@@ -165,7 +165,22 @@ void WorkspaceWindow::setup()
         menuBar, SIGNAL(expandTree(bool)),
         treeView, SLOT(expandAllNodes(bool))
     );
+/*
+    connect(
+        treeView, SIGNAL(expanded(const QModelIndex &)),
+        this, SLOT(readInventory(const QModelIndex &))
+    );
+*/
+    connect(
+        treeView, SIGNAL(clicked(const QModelIndex &)),
+        this, SLOT(readInventory(const QModelIndex &))
+    );
 
+    connect(
+        listView, SIGNAL(doubleClicked(const QModelIndex &)),
+        this, SLOT(readInventory(const QModelIndex &))
+    );
+
     listSplitter->addWidget(listView);
     listSplitter->addWidget(attrView);
 
@@ -243,7 +258,7 @@ void WorkspaceWindow::load(const QString
     invModel->setWorkspacePath(workspacePath);
     attrModel->setWorkspacePath(workspacePath);
 
-    // read the inventory
+    // read the base set of the inventory
     invModel->readInventory();
 
     // initialize the dialog manager
@@ -339,3 +354,25 @@ void WorkspaceWindow::invalidWorkspaceFo
     close();
 }
 
+void WorkspaceWindow::readInventory(const QModelIndex & index)
+{
+    QModelIndex sourceIndex = static_cast<const QSortFilterProxyModel *>
+        (index.model())->mapToSource(index);
+    ModelItem * item = static_cast<ModelItem *>
+        (sourceIndex.internalPointer());
+    InventoryItem * invitem = dynamic_cast<InventoryItem *>
+        (item);
+
+    if (!invitem) return;
+
+    // 'inventory' can only be restricted with existing file paths
+    // and not with invalid file/directory combinations or missing paths
+    // restricting to single files makes no sense for us here either
+    if (invitem->getFSType() != InventoryItem::Directory) return;
+
+    // do not query again here if we already expanded this directory
+    if (invitem->isExpanded()) return;
+
+    invModel->readInventory(invitem->getPath());
+}
+
============================================================
--- src/view/WorkspaceWindow.h	ccc33495e5dbe966045065fb35311d07f5f7e96e
+++ src/view/WorkspaceWindow.h	558c0425e0e25438eb09744828fd0fa3069e67c9
@@ -67,6 +67,7 @@ private slots:
     void invalidWorkspaceFormat(const QString &);
     void openFile(const QString &);
     void checkForUnaccountedRenames();
+    void readInventory(const QModelIndex &);
 };
 
 #endif