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fixed example for 2.0 API...
fixed example for 2.0 API git-svn-id: svn://svn.code.sf.net/p/pythonqt/code/trunk@192 ea8d5007-eb21-0410-b261-ccb3ea6e24a9
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main.cpp
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 r0 /*
*
florianlink
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 r133 * Copyright (C) 2010 MeVis Medical Solutions AG All Rights Reserved.
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 r0 *
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* Further, this software is distributed without any warranty that it is
* free of the rightful claim of any third person regarding infringement
* or the like. Any license provided herein, whether implied or
* otherwise, applies only to this software file. Patent licenses, if
* any, provided herein do not apply to combinations of this program with
* other software, or any other product whatsoever.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
florianlink
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 r133 * Contact information: MeVis Medical Solutions AG, Universitaetsallee 29,
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 r0 * 28359 Bremen, Germany or:
*
* http://www.mevis.de
*
*/
//----------------------------------------------------------------------------------
/*!
// \file PythonQtTests.cpp
// \author Florian Link
// \author Last changed by $Author: florian $
// \date 2006-05
*/
//----------------------------------------------------------------------------------
#include "PythonQt.h"
#include <QApplication>
#include <QTextBrowser>
#include <QLayout>
#include <QGroupBox>
#include <QPushButton>
#include <QLineEdit>
int main( int argc, char **argv )
{
QApplication qapp(argc, argv);
// init PythonQt and Python
PythonQt::init();
// get the __main__ python module
PythonQtObjectPtr mainModule = PythonQt::self()->getMainModule();
// evaluate a simple python script and receive the result a qvariant:
QVariant result = mainModule.evalScript("19*2+4", Py_eval_input);
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 r6 // Create object from python, hold onto reference in C++:
PythonQtObjectPtr tag = mainModule.evalScript("EyeD3Tagger()\n", Py_eval_input);
Q_ASSERT(!tag.isNull());
// call python methods from C++
tag.call("setFileName", QVariantList() << "t.mp3");
QVariant fn = tag.call("fileName", QVariantList());
Q_ASSERT(fn.toString() == QString("t.mp3"));
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 r0 // create a small Qt GUI
QVBoxLayout* vbox = new QVBoxLayout;
QGroupBox* box = new QGroupBox;
QTextBrowser* browser = new QTextBrowser(box);
QLineEdit* edit = new QLineEdit(box);
QPushButton* button = new QPushButton(box);
button->setObjectName("button1");
edit->setObjectName("edit");
browser->setObjectName("browser");
vbox->addWidget(browser);
vbox->addWidget(edit);
vbox->addWidget(button);
box->setLayout(vbox);
// make the groupbox to the python under the name "box"
mainModule.addObject("box", box);
// evaluate the python script which is defined in the resources
mainModule.evalFile(":GettingStarted.py");
// define a python method that appends the passed text to the browser
mainModule.evalScript("def appendText(text):\n box.browser.append(text)");
// shows how to call the method with a text that will be append to the browser
mainModule.call("appendText", QVariantList() << "The ultimate answer is ");
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 r6
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 r0 return qapp.exec();
}