Mercurial > hg > easyhg
view changesetscene.cpp @ 119:005a54380502
* Make scene remember which item has its details showing, and remove the previous one when a new one is clicked
author | Chris Cannam |
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date | Sun, 28 Nov 2010 21:52:00 +0000 |
parents | |
children | 1f27f71a7034 |
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ /* EasyMercurial Based on HgExplorer by Jari Korhonen Copyright (c) 2010 Jari Korhonen Copyright (c) 2010 Chris Cannam Copyright (c) 2010 Queen Mary, University of London 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. See the file COPYING included with this distribution for more information. */ #include "changesetscene.h" #include "changesetitem.h" ChangesetScene::ChangesetScene() : QGraphicsScene(), m_detailShown(0) { } void ChangesetScene::changesetDetailShown() { ChangesetItem *csi = qobject_cast<ChangesetItem *>(sender()); if (!csi) return; if (m_detailShown) { m_detailShown->hideDetail(); } m_detailShown = csi; }