annotate src/connectionitem.h @ 672:88fa1544b407

Merge from branch qt5. There's much more to be done before we can make another release, but clearly it's going to be done using qt5
author Chris Cannam
date Wed, 05 Dec 2018 09:44:10 +0000
parents ae67ea0af696
children
rev   line source
Chris@57 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
Chris@57 2
Chris@57 3 /*
Chris@57 4 EasyMercurial
Chris@57 5
Chris@57 6 Based on HgExplorer by Jari Korhonen
Chris@57 7 Copyright (c) 2010 Jari Korhonen
Chris@644 8 Copyright (c) 2013 Chris Cannam
Chris@644 9 Copyright (c) 2013 Queen Mary, University of London
Chris@57 10
Chris@57 11 This program is free software; you can redistribute it and/or
Chris@57 12 modify it under the terms of the GNU General Public License as
Chris@57 13 published by the Free Software Foundation; either version 2 of the
Chris@57 14 License, or (at your option) any later version. See the file
Chris@57 15 COPYING included with this distribution for more information.
Chris@57 16 */
Chris@57 17
Chris@46 18 #ifndef CONNECTIONITEM_H
Chris@46 19 #define CONNECTIONITEM_H
Chris@46 20
Chris@46 21 #include <QGraphicsItem>
Chris@46 22
Chris@46 23 class Connection;
Chris@46 24
Chris@46 25 class ChangesetItem;
Chris@145 26 class UncommittedItem;
Chris@46 27
Chris@46 28 class ConnectionItem : public QGraphicsItem
Chris@46 29 {
Chris@46 30 public:
Chris@53 31 enum Type {
Chris@53 32 Normal,
Chris@53 33 Split,
Chris@53 34 Merge
Chris@53 35 };
Chris@53 36
Chris@53 37 ConnectionItem() : m_type(Normal), m_parent(0), m_child(0) { }
Chris@46 38
Chris@46 39 virtual QRectF boundingRect() const;
Chris@46 40 virtual void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *);
Chris@46 41
Chris@53 42 Type connectionType() const { return m_type; }
Chris@53 43 void setConnectionType(Type t) { m_type = t; }
Chris@53 44
Chris@145 45 //!!! deletion signals from parent/child?
Chris@46 46
Chris@46 47 ChangesetItem *parent() { return m_parent; }
Chris@46 48 ChangesetItem *child() { return m_child; }
Chris@46 49
Chris@46 50 void setParent(ChangesetItem *p) { m_parent = p; }
Chris@46 51 void setChild(ChangesetItem *c) { m_child = c; }
Chris@145 52 void setChild(UncommittedItem *u) { m_uncommitted = u; }
Chris@516 53 void setMergedBranch(QString mb) { m_mergedBranch = mb; }
Chris@46 54
Chris@46 55 private:
Chris@53 56 Type m_type;
Chris@46 57 ChangesetItem *m_parent;
Chris@46 58 ChangesetItem *m_child;
Chris@145 59 UncommittedItem *m_uncommitted;
Chris@516 60 QString m_mergedBranch;
Chris@46 61 };
Chris@46 62
Chris@46 63 #endif // CONNECTIONITEM_H