Exit the deleted directory when it is removed

If current directory is a local file, try to find nearest dir ancestor and
open it. Display warning to the user.

2 files changed, 6 insertions, 0 deletions

diff --git a/src/views/dolphinview.cpp b/src/views/dolphinview.cpp
index 1da3ebf85..5f331dc27 100644
--- a/src/views/dolphinview.cpp
+++ b/src/views/dolphinview.cpp
@@ -195,6 +195,7 @@ DolphinView::DolphinView(const QUrl& url, QWidget* parent) :
     connect(m_model, &KFileItemModel::directoryRedirection, this, &DolphinView::slotDirectoryRedirection);
     connect(m_model, &KFileItemModel::urlIsFileError,            this, &DolphinView::urlIsFileError);
     connect(m_model, &KFileItemModel::fileItemsChanged,            this, &DolphinView::fileItemsChanged);
+    connect(m_model, &KFileItemModel::currentDirectoryRemoved, this, &DolphinView::currentDirectoryRemoved);
 
     connect(this, &DolphinView::itemCountChanged,
             this, &DolphinView::updatePlaceholderLabel);
diff --git a/src/views/dolphinview.h b/src/views/dolphinview.h
index aff4c51a8..50b1b9270 100644
--- a/src/views/dolphinview.h
+++ b/src/views/dolphinview.h
@@ -637,6 +637,11 @@ Q_SIGNALS:
 
     void fileItemsChanged(const KFileItemList &changedFileItems);
 
+    /**
+     * Emitted when the current directory of the model was removed.
+     */
+    void currentDirectoryRemoved();
+
 protected:
     /** Changes the zoom level if Control is pressed during a wheel event. */
     void wheelEvent(QWheelEvent* event) override;