+++ /dev/null
-/*
- * This file is part of the PulseView project.
- *
- * Copyright (C) 2014 Joel Holdsworth <joel@airwebreathe.org.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_TRACETREEITEMOWNER_HPP
-#define PULSEVIEW_PV_VIEWS_TRACEVIEW_TRACETREEITEMOWNER_HPP
-
-#include "viewitemowner.hpp"
-#include "tracetreeitem.hpp"
-
-using std::pair;
-using std::shared_ptr;
-using std::vector;
-
-namespace pv {
-
-class Session;
-
-namespace views {
-namespace TraceView {
-
-class TraceTreeItem;
-class View;
-
-class TraceTreeItemOwner : public ViewItemOwner
-{
-public:
- /**
- * Returns the view of the owner.
- */
- virtual View* view() = 0;
-
- /**
- * Returns the view of the owner.
- */
- virtual const View* view() const = 0;
-
- virtual int owner_visual_v_offset() const = 0;
-
- /**
- * Returns the session of the owner.
- */
- virtual Session& session() = 0;
-
- /**
- * Returns the session of the owner.
- */
- virtual const Session& session() const = 0;
-
- /**
- * Returns the number of nested parents that this row item owner has.
- */
- virtual unsigned int depth() const = 0;
-
- /**
- * Returns a list of row items owned by this object.
- */
- virtual const item_list& child_items() const;
-
- /**
- * Returns a list of row items owned by this object.
- */
- vector< shared_ptr<TraceTreeItem> > trace_tree_child_items() const;
-
- /**
- * Clears the list of child items.
- */
- void clear_child_items();
-
- /**
- * Adds a child item to this object.
- */
- void add_child_item(shared_ptr<TraceTreeItem> item);
-
- /**
- * Removes a child item from this object.
- */
- void remove_child_item(shared_ptr<TraceTreeItem> item);
-
- virtual void restack_items();
-
- /**
- * Computes the vertical extents of the contents of this row item owner.
- * @return A pair containing the minimum and maximum y-values.
- */
- pair<int, int> v_extents() const;
-
-public:
- virtual void row_item_appearance_changed(bool label, bool content) = 0;
-
- virtual void extents_changed(bool horz, bool vert) = 0;
-};
-
-} // namespace TraceView
-} // namespace views
-} // namespace pv
-
-#endif // PULSEVIEW_PV_VIEWS_TRACEVIEW_TRACETREEITEMOWNER_HPP