diff options
Diffstat (limited to 'kmymoney2/widgets/kmymoneylistviewitem.cpp')
| -rw-r--r-- | kmymoney2/widgets/kmymoneylistviewitem.cpp | 135 |
1 files changed, 135 insertions, 0 deletions
diff --git a/kmymoney2/widgets/kmymoneylistviewitem.cpp b/kmymoney2/widgets/kmymoneylistviewitem.cpp new file mode 100644 index 0000000..26367ad --- /dev/null +++ b/kmymoney2/widgets/kmymoneylistviewitem.cpp @@ -0,0 +1,135 @@ +/*************************************************************************** + kmymoneylistviewitem - description + ------------------- + begin : Wed Jun 28 2006 + copyright : (C) 2000-2006 by Michael Edwardes + email : mte@users.sourceforge.net + Javier Campos Morales <javi_c@users.sourceforge.net> + Felix Rodriguez <frodriguez@users.sourceforge.net> + John C <thetacoturtle@users.sourceforge.net> + Thomas Baumgart <ipwizard@users.sourceforge.net> + Kevin Tambascio <ktambascio@users.sourceforge.net> + ***************************************************************************/ + +/*************************************************************************** + * * + * 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. * + * * + ***************************************************************************/ + +// ---------------------------------------------------------------------------- +// QT Includes + +#include <qpalette.h> + +// ---------------------------------------------------------------------------- +// KDE Includes + +// ---------------------------------------------------------------------------- +// Project Includes + +#include "kmymoneylistviewitem.h" +#include "kmymoneychecklistitem.h" +#include "../kmymoneyglobalsettings.h" + +KMyMoneyListViewItem::KMyMoneyListViewItem(QListView* parent, const QString& txt, const QString& key, const QString& id) : + KListViewItem(parent, txt), + m_key(key), + m_id(id), + m_isOdd(0), + m_isKnown(0) +{ + if(key.isEmpty()) + m_key = txt; +} + +KMyMoneyListViewItem::KMyMoneyListViewItem(QListViewItem* parent, const QString& txt, const QString& key, const QString& id) : + KListViewItem(parent, txt), + m_key(key), + m_id(id), + m_isOdd(0), + m_isKnown(0) +{ + if(key.isEmpty()) + m_key = txt; +} + +KMyMoneyListViewItem::~KMyMoneyListViewItem() +{ +} + +QString KMyMoneyListViewItem::key(int column, bool ascending) const +{ + Q_UNUSED(ascending); + + if(column == 0) + return m_key[0] + text(0); + return m_key.mid(1); +} + + +void KMyMoneyListViewItem::paintCell(QPainter *p, const QColorGroup &cg, int column, int width, int alignment) +{ + QColorGroup _cg = cg; + _cg.setColor(QColorGroup::Base, backgroundColor()); + + // make sure to bypass KListViewItem::paintCell() as + // we don't like it's logic - that's why we do this + // here ;-) (ipwizard) + QListViewItem::paintCell(p, _cg, column, width, alignment); +} + +const QColor KMyMoneyListViewItem::backgroundColor() +{ + return isAlternate() ? KMyMoneyGlobalSettings::listBGColor() : KMyMoneyGlobalSettings::listColor(); +} + +bool KMyMoneyListViewItem::isAlternate(void) +{ +// logic taken from KListViewItem::isAlternate() + KMyMoneyCheckListItem* ciAbove; + KMyMoneyListViewItem* liAbove; + ciAbove = dynamic_cast<KMyMoneyCheckListItem*> (itemAbove()); + liAbove = dynamic_cast<KMyMoneyListViewItem*> (itemAbove()); + + m_isKnown = ciAbove ? ciAbove->m_isKnown : (liAbove ? liAbove->m_isKnown : true); + if(m_isKnown) { + m_isOdd = ciAbove ? !ciAbove->m_isOdd : (liAbove ? !liAbove->m_isOdd : false); + } else { + KMyMoneyCheckListItem* clItem; + KMyMoneyListViewItem* liItem; + bool previous = true; + if(QListViewItem::parent()) { + clItem = dynamic_cast<KMyMoneyCheckListItem *>(QListViewItem::parent()); + liItem = dynamic_cast<KMyMoneyListViewItem*>(QListViewItem::parent()); + if(clItem) + previous = clItem->m_isOdd; + else + previous = liItem->m_isOdd; + clItem = dynamic_cast<KMyMoneyCheckListItem *>(QListViewItem::parent()->firstChild()); + liItem = dynamic_cast<KMyMoneyListViewItem*>(QListViewItem::parent()->firstChild()); + } else { + clItem = dynamic_cast<KMyMoneyCheckListItem *>(listView()->firstChild()); + liItem = dynamic_cast<KMyMoneyListViewItem*>(listView()->firstChild()); + } + while(clItem || liItem) { + if(clItem) { + clItem->m_isOdd = previous = !previous; + clItem->m_isKnown = true; + liItem = dynamic_cast<KMyMoneyListViewItem *>(clItem->nextSibling()); + clItem = dynamic_cast<KMyMoneyCheckListItem *>(clItem->nextSibling()); + } else if(liItem) { + liItem->m_isOdd = previous = !previous; + liItem->m_isKnown = true; + clItem = dynamic_cast<KMyMoneyCheckListItem *>(liItem->nextSibling()); + liItem = dynamic_cast<KMyMoneyListViewItem *>(liItem->nextSibling()); + } + } + } + return m_isOdd; +} + +#include "kmymoneylistviewitem.moc" |