/* 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. --- Copyright (C) 2009 Alexander Rieder */ #include "eigenvectorsassistant.h" #include #include #include #include #include "cantor_macros.h" #include "backend.h" #include "extension.h" #include "ui_eigenvectorsdlg.h" EigenVectorsAssistant::EigenVectorsAssistant(QObject* parent, QList args) : Assistant(parent) { Q_UNUSED(args) } EigenVectorsAssistant::~EigenVectorsAssistant() { } void EigenVectorsAssistant::initActions() { setXMLFile("cantor_eigenvectors_assistant.rc"); KAction* eigenvectors=new KAction(i18n("Compute Eigenvectors"), actionCollection()); //eigenvectors->setIcon(KIcon(icon())); actionCollection()->addAction("eigenvectors_assistant", eigenvectors); connect(eigenvectors, SIGNAL(triggered()), this, SIGNAL(requested())); } QStringList EigenVectorsAssistant::run(QWidget* parent) { QPointer dlg=new KDialog(parent); QWidget* widget=new QWidget(dlg); Ui::EigenVectorsAssistantBase base; base.setupUi(widget); dlg->setMainWidget(widget); Cantor::HistoryExtension* hist= dynamic_cast(backend()->extension("HistoryExtension")); base.matrix->setText(hist->lastResult()); QStringList result; if( dlg->exec()) { const QString& m=base.matrix->text(); Cantor::LinearAlgebraExtension* ext= dynamic_cast(backend()->extension("LinearAlgebraExtension")); result<eigenVectors(m); } delete dlg; return result; } K_EXPORT_CANTOR_PLUGIN(eigenvectorsassistant, EigenVectorsAssistant)