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Using the Motif Event Loop

Header:

 /****************************************************************************
 **
 ** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation ([email protected])
 **
 ** This file is part of a Qt Solutions component.
 **
 ** Commercial Usage
 ** Licensees holding valid Qt Commercial licenses may use this file in
 ** accordance with the Qt Solutions Commercial License Agreement provided
 ** with the Software or, alternatively, in accordance with the terms
 ** contained in a written agreement between you and Nokia.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 2.1 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.LGPL included in the
 ** packaging of this file.  Please review the following information to
 ** ensure the GNU Lesser General Public License version 2.1 requirements
 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 **
 ** In addition, as a special exception, Nokia gives you certain
 ** additional rights. These rights are described in the Nokia Qt LGPL
 ** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
 ** package.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
 ** General Public License version 3.0 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.  Please review the following information to
 ** ensure the GNU General Public License version 3.0 requirements will be
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** Please note Third Party Software included with Qt Solutions may impose
 ** additional restrictions and it is the user's responsibility to ensure
 ** that they have met the licensing requirements of the GPL, LGPL, or Qt
 ** Solutions Commercial license and the relevant license of the Third
 ** Party Software they are using.
 **
 ** If you are unsure which license is appropriate for your use, please
 ** contact Nokia at [email protected].
 **
 ****************************************************************************/

 #ifndef MAINWINDOW_H
 #define MAINWINDOW_H

 #include <QtGui/QMainWindow>

 class QtMotifWidget;

 class MainWindow : public QMainWindow
 {
 public:
     MainWindow();

 private:
     QtMotifWidget *customwidget;
 };

 #endif // MAINWINDOW_H

Implementation:

 /****************************************************************************
 **
 ** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation ([email protected])
 **
 ** This file is part of a Qt Solutions component.
 **
 ** Commercial Usage
 ** Licensees holding valid Qt Commercial licenses may use this file in
 ** accordance with the Qt Solutions Commercial License Agreement provided
 ** with the Software or, alternatively, in accordance with the terms
 ** contained in a written agreement between you and Nokia.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 2.1 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.LGPL included in the
 ** packaging of this file.  Please review the following information to
 ** ensure the GNU Lesser General Public License version 2.1 requirements
 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 **
 ** In addition, as a special exception, Nokia gives you certain
 ** additional rights. These rights are described in the Nokia Qt LGPL
 ** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
 ** package.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
 ** General Public License version 3.0 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.  Please review the following information to
 ** ensure the GNU General Public License version 3.0 requirements will be
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** Please note Third Party Software included with Qt Solutions may impose
 ** additional restrictions and it is the user's responsibility to ensure
 ** that they have met the licensing requirements of the GPL, LGPL, or Qt
 ** Solutions Commercial license and the relevant license of the Third
 ** Party Software they are using.
 **
 ** If you are unsure which license is appropriate for your use, please
 ** contact Nokia at [email protected].
 **
 ****************************************************************************/

 #include <QtGui/QApplication>

 #include "mainwindow.h"

 #include <qtmotif.h>

 int main( int argc, char **argv )
 {
     XtSetLanguageProc( NULL, NULL, NULL );

     QtMotif integrator( "customwidget" );
     QApplication app( argc, argv );

     MainWindow mainwindow;
     mainwindow.show();

     return app.exec();
 }
 /****************************************************************************
 **
 ** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
 ** All rights reserved.
 ** Contact: Nokia Corporation ([email protected])
 **
 ** This file is part of a Qt Solutions component.
 **
 ** Commercial Usage
 ** Licensees holding valid Qt Commercial licenses may use this file in
 ** accordance with the Qt Solutions Commercial License Agreement provided
 ** with the Software or, alternatively, in accordance with the terms
 ** contained in a written agreement between you and Nokia.
 **
 ** GNU Lesser General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU Lesser
 ** General Public License version 2.1 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.LGPL included in the
 ** packaging of this file.  Please review the following information to
 ** ensure the GNU Lesser General Public License version 2.1 requirements
 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 **
 ** In addition, as a special exception, Nokia gives you certain
 ** additional rights. These rights are described in the Nokia Qt LGPL
 ** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this
 ** package.
 **
 ** GNU General Public License Usage
 ** Alternatively, this file may be used under the terms of the GNU
 ** General Public License version 3.0 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.  Please review the following information to
 ** ensure the GNU General Public License version 3.0 requirements will be
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
 ** Please note Third Party Software included with Qt Solutions may impose
 ** additional restrictions and it is the user's responsibility to ensure
 ** that they have met the licensing requirements of the GPL, LGPL, or Qt
 ** Solutions Commercial license and the relevant license of the Third
 ** Party Software they are using.
 **
 ** If you are unsure which license is appropriate for your use, please
 ** contact Nokia at [email protected].
 **
 ****************************************************************************/

 #include <QtGui/QApplication>
 #include <QtGui/QMenuBar>
 #include <QtGui/QMenu>
 #include <QtGui/QStatusBar>

 #include "mainwindow.h"

 #include <qtmotifwidget.h>

 #include <Xm/Form.h>
 #include <Xm/PushB.h>
 #include <Xm/Text.h>

 MainWindow::MainWindow()
     : QMainWindow()
 {
     QMenu *filemenu = new QMenu(tr("&File"), this);
     filemenu->addAction( tr("&Quit"), qApp, SLOT(quit()) );

     menuBar()->addMenu(filemenu);
     statusBar()->showMessage( tr("This is a QMainWindow with an XmText widget.") );

     customwidget = new QtMotifWidget("form", xmFormWidgetClass, this);

     XmString str;
     Arg args[6];

     str = XmStringCreateLocalized( const_cast<char*>("Push Button (XmPushButton)") );
     XtSetArg( args[0], XmNlabelString, str );
     XtSetArg( args[1], XmNleftAttachment, XmATTACH_FORM );
     XtSetArg( args[2], XmNrightAttachment, XmATTACH_FORM );
     XtSetArg( args[3], XmNbottomAttachment, XmATTACH_FORM );
     Widget button =
         XmCreatePushButton( customwidget->motifWidget(), const_cast<char*>("Push Button"), args, 4 );
     XmStringFree( str );

     XtSetArg( args[0], XmNeditMode, XmMULTI_LINE_EDIT );
     XtSetArg( args[1], XmNleftAttachment, XmATTACH_FORM );
     XtSetArg( args[2], XmNrightAttachment, XmATTACH_FORM );
     XtSetArg( args[3], XmNtopAttachment, XmATTACH_FORM );
     XtSetArg( args[4], XmNbottomAttachment, XmATTACH_WIDGET );
     XtSetArg( args[5], XmNbottomWidget, button );
     Widget texteditor =
         XmCreateScrolledText( customwidget->motifWidget(), const_cast<char*>("Text Editor"), args, 6 );

     XtManageChild( texteditor );
     XtManageChild( button );

     setCentralWidget( customwidget );

     resize( 400, 600 );
 }


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