Implemented support for hide/show groups

Summary:
Added an option on PlacesPanel context menu to show or hide the entire
group of places.

Depends on D8855

Test Plan: Open Donlphin and use PlacesPanel context menu to hide and show groups

Reviewers: franckarrecot, mlaurent, mwolff, elvisangelaccio

Reviewed By: franckarrecot, mlaurent, mwolff, elvisangelaccio

Subscribers: rkflx, mwolff, elvisangelaccio, ngraham, #dolphin

Differential Revision: https://phabricator.kde.org/D9242

1 files changed, 3 insertions, 0 deletions

diff --git a/src/panels/places/placespanel.h b/src/panels/places/placespanel.h
index f5c90b1f9..444785888 100644
--- a/src/panels/places/placespanel.h
+++ b/src/panels/places/placespanel.h
@@ -31,6 +31,7 @@ class PlacesItemModel;
 class PlacesView;
 class QGraphicsSceneDragDropEvent;
 class KJob;
+class QMenu;
 /**
  * @brief Combines bookmarks and mounted devices as list.
  */
@@ -82,6 +83,8 @@ private:
 
     void triggerItem(int index, Qt::MouseButton button);
 
+    QAction* buildGroupContextMenu(QMenu* menu, int index);
+
 private:
     KItemListController* m_controller;
     PlacesItemModel* m_model;