Mercurial > hg > easyhg
view connectionitem.h @ 195:ff0d76dcb3b8
* Don't close proc input on finished() -- causes crash on program failure on Windows
* Use merge binary from settings, even if empty -- sometimes user may wish to set an empty string to avoid having an external merge program
* Revert labels to line edits in settings dialog, for a similar reason (permit setting empty value)
* Avoid showing hard hyphens on Windows, they don't look right
* Use preformatted text for merge outcome dialog (but format3 would be better)
author | Chris Cannam |
---|---|
date | Fri, 24 Dec 2010 13:14:45 +0000 |
parents | 644bd31e8301 |
children | 8fd71f570884 |
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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. */ #ifndef CONNECTIONITEM_H #define CONNECTIONITEM_H #include <QGraphicsItem> class Connection; class ChangesetItem; class UncommittedItem; class ConnectionItem : public QGraphicsItem { public: enum Type { Normal, Split, Merge }; ConnectionItem() : m_type(Normal), m_parent(0), m_child(0) { } virtual QRectF boundingRect() const; virtual void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *); Type connectionType() const { return m_type; } void setConnectionType(Type t) { m_type = t; } //!!! deletion signals from parent/child? ChangesetItem *parent() { return m_parent; } ChangesetItem *child() { return m_child; } void setParent(ChangesetItem *p) { m_parent = p; } void setChild(ChangesetItem *c) { m_child = c; } void setChild(UncommittedItem *u) { m_uncommitted = u; } private: Type m_type; ChangesetItem *m_parent; ChangesetItem *m_child; UncommittedItem *m_uncommitted; }; #endif // CONNECTIONITEM_H