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/*
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*
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* Copyright (C) 2006 MeVis Research GmbH All Rights Reserved.
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*
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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 Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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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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* Lesser General Public License for more details.
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*
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* Further, this software is distributed without any warranty that it is
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* free of the rightful claim of any third person regarding infringement
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* or the like. Any license provided herein, whether implied or
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* otherwise, applies only to this software file. Patent licenses, if
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* any, provided herein do not apply to combinations of this program with
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* other software, or any other product whatsoever.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Contact information: MeVis Research GmbH, Universitaetsallee 29,
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* 28359 Bremen, Germany or:
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*
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* http://www.mevis.de
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*
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*/
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//----------------------------------------------------------------------------------
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/*!
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// \file PythonQtTests.cpp
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// \author Florian Link
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// \author Last changed by $Author: florian $
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// \date 2006-05
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*/
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//----------------------------------------------------------------------------------
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#include "PythonQt.h"
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#include <QApplication>
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#include <QTextBrowser>
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#include <QLayout>
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#include <QGroupBox>
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#include <QPushButton>
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#include <QLineEdit>
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int main( int argc, char **argv )
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{
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QApplication qapp(argc, argv);
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// init PythonQt and Python
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PythonQt::init();
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// get the __main__ python module
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PythonQtObjectPtr mainModule = PythonQt::self()->getMainModule();
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// evaluate a simple python script and receive the result a qvariant:
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QVariant result = mainModule.evalScript("19*2+4", Py_eval_input);
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// Create object from python, hold onto reference in C++:
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PythonQtObjectPtr tag = mainModule.evalScript("EyeD3Tagger()\n", Py_eval_input);
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Q_ASSERT(!tag.isNull());
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// call python methods from C++
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tag.call("setFileName", QVariantList() << "t.mp3");
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QVariant fn = tag.call("fileName", QVariantList());
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Q_ASSERT(fn.toString() == QString("t.mp3"));
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// create a small Qt GUI
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QVBoxLayout* vbox = new QVBoxLayout;
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QGroupBox* box = new QGroupBox;
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QTextBrowser* browser = new QTextBrowser(box);
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QLineEdit* edit = new QLineEdit(box);
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QPushButton* button = new QPushButton(box);
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button->setObjectName("button1");
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edit->setObjectName("edit");
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browser->setObjectName("browser");
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vbox->addWidget(browser);
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vbox->addWidget(edit);
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vbox->addWidget(button);
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box->setLayout(vbox);
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// make the groupbox to the python under the name "box"
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mainModule.addObject("box", box);
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// evaluate the python script which is defined in the resources
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mainModule.evalFile(":GettingStarted.py");
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// define a python method that appends the passed text to the browser
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mainModule.evalScript("def appendText(text):\n box.browser.append(text)");
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// shows how to call the method with a text that will be append to the browser
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mainModule.call("appendText", QVariantList() << "The ultimate answer is ");
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return qapp.exec();
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}
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