UASListWidget.cc 3.18 KB
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/*=====================================================================

PIXHAWK Micro Air Vehicle Flying Robotics Toolkit

(c) 2009, 2010 PIXHAWK PROJECT  <http://pixhawk.ethz.ch>

This file is part of the PIXHAWK project

    PIXHAWK is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    PIXHAWK 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 PIXHAWK. If not, see <http://www.gnu.org/licenses/>.

======================================================================*/

/**
 * @file
 *   @brief List of unmanned vehicles
 *   @author Lorenz Meier <mavteam@student.ethz.ch>
 *
 */

#include <QString>
#include <QTimer>
#include <QLabel>
#include <QFileDialog>
#include <QDebug>
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#include <QApplication>
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#include "MG.h"
#include "UASListWidget.h"
#include "UASManager.h"
#include "UAS.h"
#include "UASView.h"
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#include "QGCUnconnectedInfoWidget.h"
#include "MainWindow.h"
#include "MAVLinkSimulationLink.h"
#include "LinkManager.h"
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UASListWidget::UASListWidget(QWidget *parent) : QWidget(parent), m_ui(new Ui::UASList)
{
    m_ui->setupUi(this);

    listLayout = new QVBoxLayout(this);
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    listLayout->setMargin(0);
    listLayout->setSpacing(3);
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    listLayout->setAlignment(Qt::AlignTop);
    this->setLayout(listLayout);
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    setObjectName("UNMANNED_SYSTEMS_LIST");
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    // Construct initial widget
    uWidget = new QGCUnconnectedInfoWidget(this);
    listLayout->addWidget(uWidget);

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    this->setMinimumWidth(262);
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    uasViews = QMap<UASInterface*, UASView*>();
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    this->setVisible(false);
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    connect(UASManager::instance(),SIGNAL(UASCreated(UASInterface*)),this,SLOT(addUAS(UASInterface*)));
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    // Get a list of all existing UAS
    foreach (UASInterface* uas, UASManager::instance()->getUASList()) {
        addUAS(uas);
    }
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}

UASListWidget::~UASListWidget()
{
    delete m_ui;
}

void UASListWidget::changeEvent(QEvent *e)
{
    QWidget::changeEvent(e);
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    switch (e->type())
    {
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    case QEvent::LanguageChange:
        m_ui->retranslateUi(this);
        break;
    default:
        break;
    }
}

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void UASListWidget::addUAS(UASInterface* uas)
{
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    if (uasViews.isEmpty())
    {
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        listLayout->removeWidget(uWidget);
        delete uWidget;
        uWidget = NULL;
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    }

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    if (!uasViews.contains(uas))
    {
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        uasViews.insert(uas, new UASView(uas, this));
        listLayout->addWidget(uasViews.value(uas));
        //connect(uas, SIGNAL(destroyed(QObject*)), this, SLOT(removeUAS(QObject*)));
    }
}

void UASListWidget::activeUAS(UASInterface* uas)
{
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    UASView* view = uasViews.value(uas, NULL);
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    if (view) {
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        view->setUASasActive(true);
    }
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}

void UASListWidget::removeUAS(UASInterface* uas)
{
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	Q_UNUSED(uas);
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//    uasViews.remove(uas);
//    listLayout->removeWidget(uasViews.value(uas));
//    uasViews.value(uas)->deleteLater();
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}