ViewSelectionWidgetController.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    RobotAPI::gui-plugins::ViewSelectionWidgetController
 * \author     Markus Grotz ( markus dot grotz at kit dot edu )
 * \date       2016
 * \copyright  http://www.gnu.org/licenses/gpl-2.0.txt
 *             GNU General Public License
 */
 
#include "ViewSelectionWidgetController.h"
 
#include <RobotAPI/gui-plugins/ViewSelection/ui_ViewSelectionWidget.h>
 
#include <string>
 
#include <QListWidgetItem>
 
using namespace armarx;
 
ViewSelectionWidgetController::ViewSelectionWidgetController()
{
    widget = std::make_unique<Ui::ViewSelectionWidget>();
    widget->setupUi(getWidget());
 
    connect(widget->pushButton, SIGNAL(clicked()), this, SLOT(triggerSaliencyMapVisualization()));
 
    connect(widget->pushButton_2, SIGNAL(clicked()), this, SLOT(clearSaliencyMapVisualization()));
 
    connect(widget->pushButton_3, SIGNAL(clicked()), this, SLOT(updateSaliencyMapNames()));
 
    connect(widget->checkBox, SIGNAL(toggled(bool)), this, SLOT(toggleViewSelection(bool)));
}
 
ViewSelectionWidgetController::~ViewSelectionWidgetController()
{
}
 
QPointer<QDialog>
ViewSelectionWidgetController::getConfigDialog(QWidget* parent)
{
    if (!configDialog)
    {
        configDialog = new ViewSelectionConfigDialog(parent);
    }
 
    return qobject_cast<ViewSelectionConfigDialog*>(configDialog);
}
 
void
ViewSelectionWidgetController::loadSettings(QSettings* settings)
{
    viewSelectionName = settings->value("viewSelectionName", "").toString().toStdString();
}
 
void
ViewSelectionWidgetController::saveSettings(QSettings* settings)
{
    viewSelectionName =
        settings->value("viewSelectionName", QString::fromStdString(viewSelectionName))
            .toString()
            .toStdString();
}
 
void
ViewSelectionWidgetController::onInitComponent()
{
    usingProxy(viewSelectionName);
    usingTopic(viewSelectionName + "Observer");
}
 
void
ViewSelectionWidgetController::onConnectComponent()
{
    viewSelection = getProxy<ViewSelectionInterfacePrx>(viewSelectionName);
 
    widget->checkBox->setChecked(viewSelection->isEnabledAutomaticViewSelection());
}
 
void
armarx::ViewSelectionWidgetController::onActivateAutomaticViewSelection(const Ice::Current&)
{
    widget->checkBox->setChecked(true);
}
 
void
armarx::ViewSelectionWidgetController::onDeactivateAutomaticViewSelection(const Ice::Current&)
{
    widget->checkBox->setChecked(false);
}
 
void
armarx::ViewSelectionWidgetController::nextViewTarget(Ice::Long, const Ice::Current&)
{
}
 
void
ViewSelectionWidgetController::toggleViewSelection(bool isEnabled)
{
    ARMARX_LOG << "toggling view selection " << isEnabled;
 
    if (isEnabled)
    {
        viewSelection->activateAutomaticViewSelection();
    }
    else
    {
        viewSelection->deactivateAutomaticViewSelection();
    }
}
 
void
ViewSelectionWidgetController::triggerSaliencyMapVisualization()
{
    std::vector<std::string> names;
 
    for (int r = 0; r < widget->listWidget->count(); r++)
    {
        QListWidgetItem* item = widget->listWidget->item(r);
 
        if (item->checkState() == Qt::Checked)
        {
            names.push_back(item->text().toStdString());
        }
    }
    viewSelection->drawSaliencySphere(names);
}
 
void
ViewSelectionWidgetController::updateSaliencyMapNames()
{
    std::vector<std::string> names = viewSelection->getSaliencyMapNames();
 
    widget->listWidget->clear();
 
    for (std::string name : names)
    {
        QListWidgetItem* item =
            new QListWidgetItem(QString::fromStdString(name), widget->listWidget);
        item->setFlags(item->flags() | Qt::ItemIsUserCheckable);
        item->setCheckState(Qt::Unchecked);
    }
}
 
void
ViewSelectionWidgetController::clearSaliencyMapVisualization()
{
    viewSelection->clearSaliencySphere();
}
 
void
armarx::ViewSelectionWidgetController::configured()
{
    viewSelectionName = configDialog->getViewSelectionName();
}