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tdesdk/kbabel/kbabel/kbcataloglistviewitem.cpp

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/* ****************************************************************************
This file is part of KBabel
Copyright (C) 2004 by Asgeir Frimannsson
<asgeirf@redhat.com>
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.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**************************************************************************** */
#include "kbcataloglistviewitem.h"
#include <assert.h>
KBCatalogListViewItem::KBCatalogListViewItem(TDEListView* lv, TDEListViewItem* parent, uint id, TQString msgid, TQString msgstr)
: Super(lv, parent, "","",""), m_id(id), m_msgid(msgid), m_msgstr(msgstr)
{
setText(0,TQString::number(id));
}
KBCatalogListViewItem::~KBCatalogListViewItem()
{
}
void KBCatalogListViewItem::setMsgId(const TQString& st)
{
m_msgid = st;
setup();
repaint();
}
void KBCatalogListViewItem::setMsgStr(const TQString& st)
{
m_msgstr = st;
setup();
repaint();
}
uint KBCatalogListViewItem::getId()
{
return m_id;
}
void KBCatalogListViewItem::setId(const uint id)
{
m_id = id;
setup();
repaint();
}
TQString KBCatalogListViewItem::key ( int column, bool ascending ) const{
if(column==0)
return TQString().sprintf("%.8u", m_id);
else if(column==1)
return m_msgid;
else if(column==2)
return m_msgstr;
else
return Super::key(column, ascending);
}
void KBCatalogListViewItem::setup()
{
assert(listView());
widthChanged();
m_doc_msgid.reset(0);
m_doc_msgstr.reset(0);
makeDocAvailable();
TQListView* lv = listView();
m_doc_msgid->setWidth(std::max(1, int(lv->columnWidth(1))));
m_doc_msgstr->setWidth(std::max(1, int(lv->columnWidth(2))));
if(m_doc_msgid->height() > m_doc_msgstr->height())
setHeight(m_doc_msgid->height());
else
setHeight(m_doc_msgstr->height());
}
void KBCatalogListViewItem::paintMsgIdCell(TQPainter* p, const TQColorGroup& cg,
int column, int width, int align)
{
// check width
int widthPrepared = m_doc_msgid->width();
if (width != widthPrepared)
m_doc_msgid->setWidth(p, std::max(1, int(width)));
// check height
if (height() < m_doc_msgid->height() )
{
// invalid height, don't draw
setHeight(m_doc_msgid->height());
return;
}
// draw appropriate background
Super::paintCell(p, cg, column, width, align);
// draw it
m_doc_msgid->draw(p, 0, 0, TQRect(0,0, width, height()), cg);
}
void KBCatalogListViewItem::paintMsgStrCell(TQPainter* p, const TQColorGroup& cg,
int column, int width, int align)
{
// check width
int widthPrepared = m_doc_msgstr->width();
if (width != widthPrepared)
m_doc_msgstr->setWidth(p, std::max(1, int(width)));
// check height
if (height() < m_doc_msgstr->height() )
{
// invalid height, don't draw
setHeight(m_doc_msgstr->height());
return;
}
else if(height() > m_doc_msgstr->height() && height() > m_doc_msgid->height())
{
if(m_doc_msgstr->height() > m_doc_msgid->height())
setHeight(m_doc_msgstr->height());
else
setHeight(m_doc_msgid->height());
return;
}
// draw appropriate background
Super::paintCell(p, cg, column, width, align);
// draw it
m_doc_msgstr->draw(p, 0, 0, TQRect(0,0, width, height()), cg);
}
void KBCatalogListViewItem::paintCell(TQPainter* p, const TQColorGroup& cg,
int column, int width, int align)
{
assert(m_doc_msgid.get() && m_doc_msgstr.get() && p);
// paint background (empty text)
switch(column)
{
case 0: // id
Super::paintCell(p, cg, column, width, align);
return;
case 1: // msgid
paintMsgIdCell(p,cg,column,width,align);
return;
case 2: // msgstr
paintMsgStrCell(p,cg,column,width,align);
return;
}
}
void KBCatalogListViewItem::makeDocAvailable()
{
if (m_doc_msgid.get() && m_doc_msgstr.get())
return;
assert(listView());
m_doc_msgid.reset(new TQSimpleRichText(
formatMsg(m_msgid), listView()->font()));
m_doc_msgstr.reset(new TQSimpleRichText(
formatMsg(m_msgstr), listView()->font()));
}
TQString KBCatalogListViewItem::formatMsg(const TQString str)
{
// TODO: Use KBHighlighting for this
TQString tmp_msgid = str;
tmp_msgid = tmp_msgid.replace( "\\n", "<br>" );
tmp_msgid = tmp_msgid.replace( "<", "&lt;" );
tmp_msgid = tmp_msgid.replace( ">", "&gt;" );
return tmp_msgid;
}