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164 lines
3.8 KiB
164 lines
3.8 KiB
/* This file is part of the KDE Edu Library
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Copyright (C) 2002 Scott Wheeler <wheeler@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2 as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "keduvocdata.h"
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#include <tqfile.h>
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#include <kdebug.h>
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////////////////////////////////////////////////////////////////////////////////
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// class KEduVocDataItem
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////////////////////////////////////////////////////////////////////////////////
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// public methods
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KEduVocDataItem::KEduVocDataItem()
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{
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}
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KEduVocDataItem::KEduVocDataItem(TQDomElement &entry)
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{
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domElement = entry;
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}
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KEduVocDataItem::~KEduVocDataItem()
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{
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}
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TQString KEduVocDataItem::originalText() const
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{
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return getText("o");
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}
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TQString KEduVocDataItem::translatedText() const
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{
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return getText("t");
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}
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// protected methods
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TQString KEduVocDataItem::getText(const TQString &tagName) const
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{
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if(!domElement.isNull()) {
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TQDomNodeList list = domElement.elementsByTagName(tagName);
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if(list.count() > 0) {
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TQDomElement element = list.item(0).toElement();
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if(!element.isNull()) {
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return element.text();
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}
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else
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return TQString();
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}
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else
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return TQString();
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}
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else
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return TQString();
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}
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////////////////////////////////////////////////////////////////////////////////
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// class KEduVocData
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////////////////////////////////////////////////////////////////////////////////
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/*!
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\fn KEduVocData::KEduVocData
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*/
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KEduVocData::KEduVocData()
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{
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document = new TQDomDocument();
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}
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KEduVocDataItemList KEduVocData::parse(const TQString &fileName)
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{
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KEduVocDataItemList list;
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//TQDomDocument document;
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TQFile file(fileName);
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document->setContent(&file);
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TQDomNodeList entries = document->elementsByTagName("e");
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// loop through the "e" (entry) tags looking for data
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for(uint i = 0 ; i < entries.count() ; i++) {
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// get an entry to operate on
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TQDomElement entry = entries.item(i).toElement();
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// if the "node" is in fact an element -- i.e. not null
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if(!entry.isNull()) {
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KEduVocDataItem item(entry);
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list.append(item);
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}
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}
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return list;
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}
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/*!
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\fn KEduVocData::colWidth(int col)
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*/
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int KEduVocData::colWidth(int col)
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{
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if (!document->isNull())
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if (col == 0)
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return document -> documentElement().namedItem("e").namedItem("o").toElement().attribute("width", "250").toInt();
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else
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return document -> documentElement().namedItem("e").namedItem("t").toElement().attribute("width", "250").toInt();
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else
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return 250;
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}
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/*!
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\fn KEduVocData::numRows()
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*/
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int KEduVocData::numRows()
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{
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if (!document->isNull())
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return document->documentElement().attribute("lines", "0").toInt();
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else
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return 0;
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}
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/*!
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\fn KEduVocData::language(int col)
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*/
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TQString KEduVocData::language(int col)
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{
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if (!document->isNull())
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if (col == 0)
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return document -> documentElement().namedItem("e").namedItem("o").toElement().attribute("l");
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else
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return document -> documentElement().namedItem("e").namedItem("t").toElement().attribute("l");
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else
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return TQString();
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}
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