Todo: Fix goToNext/Prev behavior

* Select whole row
* Jump to related location

Change-Id: I5b63345eea9a0d51949f206c67fb6ae52f09bb27
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
Reviewed-by: Eike Ziller <eike.ziller@digia.com>

src/plugins/todo/todooutputpane.cpp

@@ -123,12 +123,18 @@ bool TodoOutputPane::canPrevious() const
 
 void TodoOutputPane::goToNext()
 {
-    m_todoTreeView->selectionModel()->select(nextModelIndex(), QItemSelectionModel::SelectCurrent);
+    const QModelIndex nextIndex = nextModelIndex();
+    m_todoTreeView->selectionModel()->setCurrentIndex(nextIndex, QItemSelectionModel::SelectCurrent
+                                                      | QItemSelectionModel::Rows);
+    todoTreeViewClicked(nextIndex);
 }
 
 void TodoOutputPane::goToPrev()
 {
-    m_todoTreeView->selectionModel()->select(previousModelIndex(), QItemSelectionModel::SelectCurrent);
+    const QModelIndex prevIndex = previousModelIndex();
+    m_todoTreeView->selectionModel()->setCurrentIndex(prevIndex, QItemSelectionModel::SelectCurrent
+                                                      | QItemSelectionModel::Rows);
+    todoTreeViewClicked(prevIndex);
 }
 
 void TodoOutputPane::setScanningScope(ScanningScope scanningScope)

src/plugins/todo/todooutputtreeview.cpp

@@ -48,6 +48,7 @@ TodoOutputTreeView::TodoOutputTreeView(QWidget *parent) :
     setFrameStyle(QFrame::NoFrame);
     setSortingEnabled(true);
     setAttribute(Qt::WA_MacShowFocusRect, false);
+    setSelectionBehavior(QTreeView::SelectRows);
 
     header()->setResizeMode(QHeaderView::Interactive);
     header()->setStretchLastSection(true);