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/***************************************************************************
kmymoneychecklistitem
-------------------
begin : Wed Jun 28 2006
copyright : (C) 2006 by Thomas Baumgart
email : Thomas Baumgart <ipwizard@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 <qfont.h>
#include <qpainter.h>
// ----------------------------------------------------------------------------
// KDE Includes
// ----------------------------------------------------------------------------
// Project Includes
#include "kmymoneychecklistitem.h"
#include "kmymoneylistviewitem.h"
#include "../kmymoneyglobalsettings.h"
KMyMoneyCheckListItem::KMyMoneyCheckListItem(QListView* parent, const QString& txt, const QString& key, const QString& id, Type type) :
QCheckListItem(parent, txt, type),
m_key(key),
m_id(id),
m_isOdd(0),
m_isKnown(0)
{
setOn(true);
if(key.isEmpty())
m_key = txt;
}
KMyMoneyCheckListItem::KMyMoneyCheckListItem(QListViewItem* parent, const QString& txt, const QString& key, const QString& id, Type type) :
QCheckListItem(parent, txt, type),
m_key(key),
m_id(id),
m_isOdd(0),
m_isKnown(0)
{
setOn(true);
if(key.isEmpty())
m_key = txt;
}
KMyMoneyCheckListItem::KMyMoneyCheckListItem(QListView* parent, QListViewItem* after, const QString& txt, const QString& key, const QString& id, Type type) :
QCheckListItem(parent, after, txt, type),
m_key(key),
m_id(id),
m_isOdd(0),
m_isKnown(0)
{
setOn(true);
if(key.isEmpty())
m_key = txt;
}
KMyMoneyCheckListItem::~KMyMoneyCheckListItem()
{
}
QString KMyMoneyCheckListItem::key(int column, bool ascending) const
{
Q_UNUSED(ascending);
if(column == 0)
return m_key[0] + text(0);
return m_key.mid(1);
}
void KMyMoneyCheckListItem::stateChange(bool state)
{
emit stateChanged(state);
}
void KMyMoneyCheckListItem::paintCell(QPainter *p, const QColorGroup &cg, int column, int width, int alignment)
{
QColorGroup _cg = cg;
_cg.setColor(QColorGroup::Base, backgroundColor());
// write the groups in bold
QFont f = p->font();
f.setBold(!isSelectable());
p->setFont(f);
QCheckListItem::paintCell(p, _cg, column, width, alignment);
}
const QColor KMyMoneyCheckListItem::backgroundColor()
{
return isAlternate() ? KMyMoneyGlobalSettings::listBGColor() : KMyMoneyGlobalSettings::listColor();
}
bool KMyMoneyCheckListItem::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 "kmymoneychecklistitem.moc"
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