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118 lines
3.9 KiB
118 lines
3.9 KiB
/***************************************************************************
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* Copyright (C) 2003-2007 by Oliver Saal *
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* osaal@gmx.de *
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* http://www.oliver-saal.de/software/afutrainer/ *
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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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* This program 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 *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include "dlglearnassistant.h"
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#include <qheaderview.h>
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#include <qmessagebox.h>
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#include "catalog.h"
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CDlgLearnAssistant::CDlgLearnAssistant (QWidget *pParent) : QDialog(pParent)
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{
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m_pCatalog=0;
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setupUi(this);
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tvChapters->setModel (&m_modelChapter);
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tvChapters->header()->setStretchLastSection(false);
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tvChapters->header()->setSectionResizeMode (0, QHeaderView::Stretch);
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tvChapters->header()->setSectionResizeMode (1, QHeaderView::Interactive);
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tvChapters->header()->setSectionResizeMode (3, QHeaderView::Interactive);
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tvChapters->header()->resizeSection(1, 50);
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tvChapters->header()->resizeSection(2, 140);
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tvChapters->header()->resizeSection(3, 20);
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}
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bool CDlgLearnAssistant::setup(CCatalog *pCatalog)
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{
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bool bEnableRepeat;
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QList<CChapter*> listAll, listNow, listToday, listSelected;
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CChapter *c;
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m_pCatalog = pCatalog;
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if (pCatalog->recommendationCount (CChapter::RecommendationRepeatToday) > 0)
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{
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bEnableRepeat = true;
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labRepeat->setText(tr("Es sind %1 Fragen vorhanden").arg(pCatalog->recommendedQuestions().count()));
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rbRepeat->setChecked(true);
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}
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else
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{
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bEnableRepeat = false;
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labRepeat->setText(tr("Keine Fragen vorhanden."));
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rbList->setChecked(true);
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}
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rbRepeat->setEnabled(bEnableRepeat);
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labRepeat->setEnabled(bEnableRepeat);
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// update list
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listAll = pCatalog->chapters();
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for (int i=0; i<listAll.size(); i++)
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{
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c = listAll.at(i);
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if (c->isRecommendedNow(pCatalog))
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listNow << c;
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else if (c->recommendation() == CChapter::RecommendationLearnNew)
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listToday << c;
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}
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listSelected << listNow << listToday;
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m_modelChapter.setModelData (pCatalog, listSelected);
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if (!bEnableRepeat && listSelected.isEmpty()) return false;
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updateEnable();
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return true;
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}
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void CDlgLearnAssistant::updateEnable()
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{
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labRepeat->setEnabled(rbRepeat->isChecked());
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tvChapters->setEnabled(rbList->isChecked());
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}
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void CDlgLearnAssistant::on_buttonBox_accepted()
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{
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QModelIndexList list = tvChapters->selectionModel()->selectedIndexes();
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if (rbList->isChecked() && list.isEmpty())
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{
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QMessageBox::information(this, tr("Information"), tr("Bitte markieren Sie in der Liste ein Kapitel, das Sie lernen möchten!"));
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return;
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}
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accept();
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}
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CChapter* CDlgLearnAssistant::selectedChapter()
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{
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QModelIndexList list = tvChapters->selectionModel()->selectedIndexes();
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if (rbRepeat->isChecked())
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return m_pCatalog;
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if (rbList->isChecked())
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{
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if (list.isEmpty()) return 0;
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return (CChapter*)list.first().internalPointer();
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}
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return 0;
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}
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