Move from the searchbox to the results with the down arrow key

Summary:
Move from the searchbox to the search results listbox/view using the
down arrow key in addition to the existing methods using the tab key,
return key, or the mouse.

Test Plan:
use ctrl+f to search in a directory tree, press down arrow key
to go to the results

Reviewers: ngraham, #dolphin

Reviewed By: ngraham, #dolphin

Subscribers: meven, elvisangelaccio, ngraham, iasensio, kfm-devel

Tags: #dolphin

Differential Revision: https://phabricator.kde.org/D26362

2 files changed, 5 insertions, 3 deletions

diff --git a/src/search/dolphinsearchbox.cpp b/src/search/dolphinsearchbox.cpp
index 23f520de1..22941104c 100644
--- a/src/search/dolphinsearchbox.cpp
+++ b/src/search/dolphinsearchbox.cpp
@@ -219,6 +219,9 @@ void DolphinSearchBox::keyReleaseEvent(QKeyEvent* event)
             m_searchInput->clear();
         }
     }
+    else if (event->key() == Qt::Key_Down) {
+        emit focusViewRequest();
+    }
 }
 
 bool DolphinSearchBox::eventFilter(QObject* obj, QEvent* event)
@@ -283,7 +286,7 @@ void DolphinSearchBox::slotSearchTextChanged(const QString& text)
 void DolphinSearchBox::slotReturnPressed()
 {
     emitSearchRequest();
-    emit returnPressed();
+    emit focusViewRequest();
 }
 
 void DolphinSearchBox::slotFacetChanged()
diff --git a/src/search/dolphinsearchbox.h b/src/search/dolphinsearchbox.h
index 5fef4ec5a..2bf3ce4b1 100644
--- a/src/search/dolphinsearchbox.h
+++ b/src/search/dolphinsearchbox.h
@@ -118,8 +118,6 @@ signals:
      */
     void searchTextChanged(const QString& text);
 
-    void returnPressed();
-
     /**
      * Emitted as soon as the search box should get closed.
      */
@@ -131,6 +129,7 @@ signals:
      * @see DolphinSearchBox::setActive()
      */
     void activated();
+    void focusViewRequest();
 
 private slots:
     void emitSearchRequest();