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136 lines
4.9 KiB
136 lines
4.9 KiB
/***************************************************************************
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kmymoneylistviewitem - description
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-------------------
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begin : Wed Jun 28 2006
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copyright : (C) 2000-2006 by Michael Edwardes
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email : mte@users.sourceforge.net
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Javier Campos Morales <javi_c@users.sourceforge.net>
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Felix Rodriguez <frodriguez@users.sourceforge.net>
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John C <thetacoturtle@users.sourceforge.net>
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Thomas Baumgart <ipwizard@users.sourceforge.net>
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Kevin Tambascio <ktambascio@users.sourceforge.net>
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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// ----------------------------------------------------------------------------
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// QT Includes
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#include <tqpalette.h>
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// ----------------------------------------------------------------------------
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// KDE Includes
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// ----------------------------------------------------------------------------
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// Project Includes
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#include "kmymoneylistviewitem.h"
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#include "kmymoneychecklistitem.h"
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#include "../kmymoneyglobalsettings.h"
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KMyMoneyListViewItem::KMyMoneyListViewItem(TQListView* parent, const TQString& txt, const TQString& key, const TQString& id) :
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KListViewItem(parent, txt),
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m_key(key),
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m_id(id),
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m_isOdd(0),
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m_isKnown(0)
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{
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if(key.isEmpty())
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m_key = txt;
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}
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KMyMoneyListViewItem::KMyMoneyListViewItem(TQListViewItem* parent, const TQString& txt, const TQString& key, const TQString& id) :
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KListViewItem(parent, txt),
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m_key(key),
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m_id(id),
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m_isOdd(0),
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m_isKnown(0)
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{
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if(key.isEmpty())
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m_key = txt;
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}
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KMyMoneyListViewItem::~KMyMoneyListViewItem()
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{
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}
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TQString KMyMoneyListViewItem::key(int column, bool ascending) const
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{
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Q_UNUSED(ascending);
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if(column == 0)
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return m_key[0] + text(0);
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return m_key.mid(1);
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}
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void KMyMoneyListViewItem::paintCell(TQPainter *p, const TQColorGroup &cg, int column, int width, int tqalignment)
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{
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TQColorGroup _cg = cg;
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_cg.setColor(TQColorGroup::Base, backgroundColor());
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// make sure to bypass KListViewItem::paintCell() as
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// we don't like it's logic - that's why we do this
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// here ;-) (ipwizard)
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TQListViewItem::paintCell(p, _cg, column, width, tqalignment);
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}
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const TQColor KMyMoneyListViewItem::backgroundColor()
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{
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return isAlternate() ? KMyMoneyGlobalSettings::listBGColor() : KMyMoneyGlobalSettings::listColor();
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}
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bool KMyMoneyListViewItem::isAlternate(void)
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{
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// logic taken from KListViewItem::isAlternate()
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KMyMoneyCheckListItem* ciAbove;
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KMyMoneyListViewItem* liAbove;
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ciAbove = dynamic_cast<KMyMoneyCheckListItem*> (itemAbove());
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liAbove = dynamic_cast<KMyMoneyListViewItem*> (itemAbove());
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m_isKnown = ciAbove ? ciAbove->m_isKnown : (liAbove ? liAbove->m_isKnown : true);
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if(m_isKnown) {
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m_isOdd = ciAbove ? !ciAbove->m_isOdd : (liAbove ? !liAbove->m_isOdd : false);
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} else {
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KMyMoneyCheckListItem* clItem;
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KMyMoneyListViewItem* liItem;
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bool previous = true;
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if(TQListViewItem::parent()) {
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clItem = dynamic_cast<KMyMoneyCheckListItem *>(TQListViewItem::parent());
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liItem = dynamic_cast<KMyMoneyListViewItem*>(TQListViewItem::parent());
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if(clItem)
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previous = clItem->m_isOdd;
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else
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previous = liItem->m_isOdd;
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clItem = dynamic_cast<KMyMoneyCheckListItem *>(TQListViewItem::parent()->firstChild());
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liItem = dynamic_cast<KMyMoneyListViewItem*>(TQListViewItem::parent()->firstChild());
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} else {
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clItem = dynamic_cast<KMyMoneyCheckListItem *>(listView()->firstChild());
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liItem = dynamic_cast<KMyMoneyListViewItem*>(listView()->firstChild());
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}
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while(clItem || liItem) {
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if(clItem) {
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clItem->m_isOdd = previous = !previous;
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clItem->m_isKnown = true;
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liItem = dynamic_cast<KMyMoneyListViewItem *>(clItem->nextSibling());
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clItem = dynamic_cast<KMyMoneyCheckListItem *>(clItem->nextSibling());
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} else if(liItem) {
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liItem->m_isOdd = previous = !previous;
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liItem->m_isKnown = true;
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clItem = dynamic_cast<KMyMoneyCheckListItem *>(liItem->nextSibling());
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liItem = dynamic_cast<KMyMoneyListViewItem *>(liItem->nextSibling());
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}
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}
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}
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return m_isOdd;
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}
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#include "kmymoneylistviewitem.moc"
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