2 * This file is part of the PulseView project.
4 * Copyright (C) 2013 Joel Holdsworth <joel@airwebreathe.org.uk>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
37 int RowItem::layout_v_offset() const
39 return _layout_v_offset;
42 void RowItem::set_layout_v_offset(int v_offset)
44 if (_layout_v_offset == v_offset)
47 _layout_v_offset = v_offset;
50 _owner->extents_changed(false, true);
53 int RowItem::visual_v_offset() const
55 return _visual_v_offset;
58 void RowItem::set_visual_v_offset(int v_offset)
60 _visual_v_offset = v_offset;
63 _owner->appearance_changed(true, true);
66 void RowItem::force_to_v_offset(int v_offset)
68 _layout_v_offset = _visual_v_offset = v_offset;
71 RowItemOwner* RowItem::owner() const
76 void RowItem::set_owner(RowItemOwner *owner)
78 assert(_owner || owner);
81 _visual_v_offset += _owner->owner_v_offset();
84 _visual_v_offset -= _owner->owner_v_offset();
87 int RowItem::get_visual_y() const
90 return _visual_v_offset + _owner->owner_v_offset();
93 QPoint RowItem::point() const
95 return QPoint(0, visual_v_offset());
98 void RowItem::paint_back(QPainter &p, int left, int right)
105 void RowItem::paint_mid(QPainter &p, int left, int right)
112 void RowItem::paint_fore(QPainter &p, int left, int right)
119 void RowItem::hover_point_changed()