ArmarXWidgetController.cpp

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/*
* This file is part of ArmarX.
*
* ArmarX is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* ArmarX 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, see <http://www.gnu.org/licenses/>.
*
* @package    ArmarX::
* @author     Mirko Waechter ( mirko.waechter at kit dot edu)
* @date       2012
* @copyright  http://www.gnu.org/licenses/gpl-2.0.txt
*             GNU General Public License
*/
 
#include "ArmarXWidgetController.h"
 
#include "QtUtil.h"
 
#include <ArmarXCore/core/Component.h>
 
#include <Inventor/nodes/SoNode.h>
 
#include <QMainWindow>
#include <QMessageBox>
#include <QDialog>
#include <QToolBar>
#include <QThread>
 
namespace armarx
{
    ArmarXWidgetController::ArmarXWidgetController()
    {
        __appMainWindow = nullptr;
    }
 
    ArmarXWidgetController::~ArmarXWidgetController()
    {
        if (__widget && !__widget->parent())
        {
            delete __widget;
        }
 
        //    ARMARX_VERBOSE << "Deleting WidgetController " ;
    }
 
    QPointer<QWidget> ArmarXWidgetController::getWidget()
    {
        if (!__widget)
        {
            __widget = new QWidget();
        }
 
        return __widget;
    }
 
    QPointer<QDialog> ArmarXWidgetController::getConfigDialog(QWidget* parent)
    {
        return nullptr;
    }
 
    QPointer<QWidget> ArmarXWidgetController::getCustomTitlebarWidget(QWidget* parent)
    {
        return nullptr;
    }
 
    QIcon ArmarXWidgetController::getWidgetIcon() const
    {
        return QIcon();
    }
 
    QIcon ArmarXWidgetController::GetWidgetIcon()
    {
        return QIcon();
    }
 
    QIcon ArmarXWidgetController::getWidgetCategoryIcon() const
    {
        return QIcon();
    }
 
    QIcon ArmarXWidgetController::GetWidgetCategoryIcon()
    {
        return QIcon();
    }
 
    QPointer<QDialog> ArmarXWidgetController::getSceneConfigDialog(QWidget* parent)
    {
        return nullptr;
    }
 
    bool ArmarXWidgetController::setInstanceName(QString instanceName)
    {
        if (instanceName.length() == 0)
        {
            throw LocalException("The instance name of the widget must not be empty");
        }
 
        if (__instanceName.length() > 0)
        {
            return false;
        }
 
        __instanceName = instanceName;
        return true;
    }
 
    QString ArmarXWidgetController::getInstanceName()
    {
        return __instanceName;
    }
 
    void ArmarXWidgetController::setMainWindow(QMainWindow* mainWindow)
    {
        __appMainWindow = mainWindow;
    }
 
    QMainWindow* ArmarXWidgetController::getMainWindow()
    {
        return __appMainWindow;
    }
 
    QPointer<TipDialog> ArmarXWidgetController::getTipDialog() const
    {
        return tipDialog;
    }
 
    void armarx::ArmarXWidgetController::setTipDialog(QPointer<TipDialog> tipDialog)
    {
        this->tipDialog = tipDialog;
    }
 
 
    void ArmarXWidgetController::setMutex3D(RecursiveMutexPtr const& mutex3D)
    {
        this->mutex3D = mutex3D;
    }
 
    void ArmarXWidgetController::configAccepted()
    {
        configured();
        emit configAccepted(this);
    }
 
    void ArmarXWidgetController::configRejected()
    {
        emit configRejected(this);
    }
 
    void ArmarXWidgetController::enableMainWidget(bool enable)
    {
        CHECK_QT_THREAD(getWidget());
        ARMARX_DEBUG << (enable ? "enabling" : "disabling") << " the main widget";
 
        getWidget()->setEnabled(enable);
    }
 
 
    int ArmarXWidgetController::showMessageBox(const QString& msg)
    {
        QMessageBox msgBox;
        ARMARX_WARNING_S << "MessageBox says: " << msg.toStdString() << flush;
        msgBox.setText(msg);
        return msgBox.exec();
    }
 
    void ArmarXWidgetController::enableMainWidgetAsync(bool enable)
    {
        ARMARX_DEBUG << "Requesting to " << (enable ? "enable" : "disable") << " the main widget";
        if (!QMetaObject::invokeMethod(this, "enableMainWidget", Q_ARG(bool, enable)))
        {
            ARMARX_WARNING << "Failed to invoke enable";
        }
    }
 
    void ArmarXWidgetController::onLockWidget() {}
 
    void ArmarXWidgetController::onUnlockWidget() {}
}
 
std::ostream& std::operator<< (std::ostream& stream, const QString& string)
{
    stream << string.toStdString();
    return stream;
}
 
std::ostream& std::operator<< (std::ostream& stream, const QPointF& point)
{
    stream << point.x() << ", " << point.y();
    return stream;
}
 
std::ostream& std::operator<<(std::ostream& stream, const QRectF& rect)
{
    stream << "topleft: " << rect.topLeft() << ", bottomright:"  << rect.bottomRight();
    return stream;
}
 
std::ostream& std::operator<<(std::ostream& stream, const QSizeF& rect)
{
    stream << "SizeF: " << rect.width() << "x"  << rect.height();
    return stream;
}