Currently job artifacts in CI/CD pipelines on LRZ GitLab never expire. Starting from Wed 26.1.2022 the default expiration time will be 30 days (GitLab default). Currently existing artifacts in already completed jobs will not be affected by the change. The latest artifacts for all jobs in the latest successful pipelines will be kept. More information: https://gitlab.lrz.de/help/user/admin_area/settings/continuous_integration.html#default-artifacts-expiration

mainwindow.cpp 10.1 KB
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// ================================================================================================
// 
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// This file is part of the CAMPVis Software Framework.
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// 
// If not explicitly stated otherwise: Copyright (C) 2012, all rights reserved,
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//      Christian Schulte zu Berge <christian.szb@in.tum.de>
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//      Chair for Computer Aided Medical Procedures
//      Technische Universitt Mnchen
//      Boltzmannstr. 3, 85748 Garching b. Mnchen, Germany
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// For a full list of authors and contributors, please refer to the file "AUTHORS.txt".
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// 
// The licensing of this softare is not yet resolved. Until then, redistribution in source or
// binary forms outside the CAMP chair is not permitted, unless explicitly stated in legal form.
// However, the names of the original authors and the above copyright notice must retain in its
// original state in any case.
// 
// Legal disclaimer provided by the BSD license:
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY 
// AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 
// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
// 
// ================================================================================================

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#include "mainwindow.h"

#include "tgt/assert.h"
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#include "application/campvisapplication.h"
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#include "application/gui/datacontainerinspectorwidget.h"
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#include "application/gui/datacontainerinspectorcanvas.h"
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#include "application/gui/qtdatahandle.h"
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#include "application/gui/visualizationpipelinewrapper.h"
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#include "core/pipeline/abstractpipeline.h"
#include "core/pipeline/abstractprocessor.h"
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#include <QMdiSubWindow>
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#include <QScrollBar>
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namespace campvis {
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    MainWindow::MainWindow(CampVisApplication* application)
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        : QMainWindow()
        , _application(application)
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        , _mdiArea(0)
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        , _pipelineWidget(0)
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        , _propCollectionWidget(0)
        , _dcInspectorWidget(0)
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        , _dcInspectorDock(0)
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        , _btnExecute(0)
        , _btnShowDataContainerInspector(0)
        , _selectedPipeline(0)
        , _selectedProcessor(0)
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        , _logViewer(0)
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    {
        tgtAssert(_application != 0, "Application must not be 0.");
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        ui.setupUi(this);
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        setup();
    }

    MainWindow::~MainWindow() {
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        _application->s_PipelinesChanged.disconnect(this);
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        delete _dcInspectorWidget;
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    }

    void MainWindow::setup() {
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        qRegisterMetaType<QtDataHandle>("QtDataHandle");

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        setCorner(Qt::BottomLeftCorner, Qt::LeftDockWidgetArea);
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        setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
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        setCorner(Qt::BottomRightCorner, Qt::RightDockWidgetArea);
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        setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
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        setTabPosition(Qt::TopDockWidgetArea, QTabWidget::North);
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        _mdiArea = new QMdiArea();
        _mdiArea->tileSubWindows();
        setCentralWidget(_mdiArea);

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        _pipelineWidget = new PipelineTreeWidget();
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        _pipelineWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Maximum);
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        ui.pipelineTreeDock->setWidget(_pipelineWidget);
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        _pipelinePropertiesScrollArea = new QScrollArea();
        _pipelinePropertiesScrollArea->setWidgetResizable(true);
        _pipelinePropertiesScrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
        _pipelinePropertiesScrollArea->setFrameStyle(QScrollArea::NoFrame);

        _pipelinePropertiesWidget = new QWidget();
        _pipelinePropertiesWidget->installEventFilter(this);
        _pipelinePropertiesScrollArea->setWidget(_pipelinePropertiesWidget);
        ui.pipelinePropertiesDock->setWidget(_pipelinePropertiesScrollArea);
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        QVBoxLayout* rightLayout = new QVBoxLayout();
        rightLayout->setSpacing(4);
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        _pipelinePropertiesWidget->setLayout(rightLayout);
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        _btnExecute = new QPushButton("Execute Selected Pipeline/Processor");
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        rightLayout->addWidget(_btnExecute);

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        _btnShowDataContainerInspector = new QPushButton("Inspect DataContainer of Selected Pipeline");
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        rightLayout->addWidget(_btnShowDataContainerInspector);
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        _propCollectionWidget = new PropertyCollectionWidget();
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        rightLayout->addWidget(_propCollectionWidget);
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        rightLayout->addStretch();
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        _logViewer = new LogViewerWidget();
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        ui.logViewerDock->setWidget(_logViewer);
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        _dcInspectorWidget = new DataContainerInspectorWidget();
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        connect(
            this, SIGNAL(updatePipelineWidget(const std::vector<AbstractPipeline*>&)), 
            _pipelineWidget, SLOT(update(const std::vector<AbstractPipeline*>&)));
        connect(
            _pipelineWidget, SIGNAL(clicked(const QModelIndex&)), 
            this, SLOT(onPipelineWidgetItemClicked(const QModelIndex&)));
        connect(
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            this, SIGNAL(updatePropCollectionWidget(HasPropertyCollection*, DataContainer*)),
            _propCollectionWidget, SLOT(updatePropCollection(HasPropertyCollection*, DataContainer*)));
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        connect(
            _btnExecute, SIGNAL(clicked()), 
            this, SLOT(onBtnExecuteClicked()));
        connect(
            _btnShowDataContainerInspector, SIGNAL(clicked()), 
            this, SLOT(onBtnShowDataContainerInspectorClicked()));
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        _application->s_PipelinesChanged.connect(this, &MainWindow::onPipelinesChanged);
    }

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    bool MainWindow::eventFilter(QObject* watched, QEvent* event) {
        if (watched == _pipelinePropertiesWidget && event->type() == QEvent::Resize) {
            _pipelinePropertiesScrollArea->setMinimumWidth(_pipelinePropertiesWidget->minimumSizeHint().width() +
                                                           _pipelinePropertiesScrollArea->verticalScrollBar()->width());
        }

        return false;
    }

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    void MainWindow::onPipelinesChanged() {
        emit updatePipelineWidget(_application->_pipelines);
    }

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    void MainWindow::onPipelineWidgetItemClicked(const QModelIndex& index) {
        if (index.isValid()) {
            // Yak, this is so ugly - another reason why GUI programming sucks...
            QVariant item = index.data(Qt::UserRole);
            HasPropertyCollection* ptr = static_cast<HasPropertyCollection*>(item.value<void*>());
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            if (AbstractPipeline* pipeline = dynamic_cast<AbstractPipeline*>(ptr)) {
            	_selectedPipeline = pipeline;
                _selectedProcessor = 0;
            }
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            else if (AbstractProcessor* processor = dynamic_cast<AbstractProcessor*>(ptr)) {
                _selectedProcessor = processor;
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                QVariant parentItem = index.parent().data(Qt::UserRole);
                HasPropertyCollection* pptr = static_cast<HasPropertyCollection*>(parentItem.value<void*>());
                if (AbstractPipeline* pipeline = dynamic_cast<AbstractPipeline*>(pptr)) {
                    _selectedPipeline = pipeline;
                }
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            }
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            emit updatePropCollectionWidget(ptr, &_selectedPipeline->getDataContainer());
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        }
        else {
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            emit updatePropCollectionWidget(0, 0);
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        }
    }

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    QSize MainWindow::sizeHint() const {
        return QSize(800, 450);
    }

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    void MainWindow::onBtnExecuteClicked() {
        if (_selectedProcessor != 0 && _selectedPipeline != 0) {
            // this is not as trivial as it seems:
            // We need the pipeline, probably an OpenGL context...
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            _selectedProcessor->invalidate(AbstractProcessor::INVALID_RESULT);
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        }
        else if (_selectedPipeline != 0) {
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            for (std::vector<AbstractProcessor*>::const_iterator it = _selectedPipeline->getProcessors().begin(); it != _selectedPipeline->getProcessors().end(); ++it) {
                (*it)->invalidate(AbstractProcessor::INVALID_RESULT);
            }
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        }
    }

    void MainWindow::onBtnShowDataContainerInspectorClicked() {
        if (_selectedPipeline != 0) {
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            if (_dcInspectorDock == 0) {
                _dcInspectorDock = dockPrimaryWidget("Data Container inspector", _dcInspectorWidget);
            } else {
                // Activate the dock's tab
                _dcInspectorDock->setVisible(true);
                _dcInspectorDock->raise();
            }

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            _dcInspectorWidget->setDataContainer(&(_selectedPipeline->getDataContainer()));
        }
    }

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    void MainWindow::init() {
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        if (_dcInspectorWidget != 0)
            _dcInspectorWidget->init();
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        _logViewer->init();
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    }

    void MainWindow::deinit() {
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        if (_dcInspectorWidget != 0)
            _dcInspectorWidget->deinit();
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        _logViewer->deinit();
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    }

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    void MainWindow::addVisualizationPipelineWidget(const std::string& name, QWidget* canvas) {
        VisualizationPipelineWrapper* widget = new VisualizationPipelineWrapper(name, canvas, _mdiArea, this);
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    }

    QDockWidget* MainWindow::dockPrimaryWidget(const std::string& name, QWidget* widget) {
        QDockWidget* dockWidget = new QDockWidget(QString::fromStdString(name));
        dockWidget->setWidget(widget);
        dockWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Expanding);

        if (_primaryDocks.empty()) {
            addDockWidget(Qt::TopDockWidgetArea, dockWidget);
        } else {
            tabifyDockWidget(_primaryDocks.back(), dockWidget);
            // Activate the dock's tab
            dockWidget->setVisible(true);
            dockWidget->raise();
        }

        _primaryDocks.push_back(dockWidget);
        return dockWidget;
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    }

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}