TestComponentView Class Reference

View to tests QListView working with ComponentProxyModel. More...

Inheritance diagram for TestComponentView:

Collaboration diagram for TestComponentView:

Public Member Functions
	TestComponentView (MainWindow *mainWindow=nullptr)

Private Slots
void	onAddItemRequest ()
void	onExpandRequest ()
void	onUpdateRequest ()

Private Member Functions
QWidget *	componentBoxPanel ()
QWidget *	componentTreePanel ()
void	init_source ()
	Inserts test items into source model. More...
void	onSelectionChanged (const QItemSelection &selected, const QItemSelection &)

Private Attributes
QPushButton *	m_addItemButton
ComponentEditor *	m_componentFlat
ComponentEditor *	m_componentTree
SessionModelDelegate *	m_delegate
QPushButton *	m_expandButton
bool	m_isExpaned
MainWindow *	m_mainWindow
MaterialModel *	m_materialModel
SampleModel *	m_sampleModel
QTreeView *	m_sourceTree
QSplitter *	m_splitter
QPushButton *	m_updateButton

Detailed Description

View to tests QListView working with ComponentProxyModel.

Definition at line 35 of file TestComponentView.h.

Constructor & Destructor Documentation

TestComponentView()

TestComponentView::TestComponentView

(

MainWindow *

mainWindow = nullptr

)

Definition at line 41 of file TestComponentView.cpp.

    : m_mainWindow(mainWindow)
    , m_sampleModel(new SampleModel(this))
    , m_materialModel(new MaterialModel(this))
    , m_sourceTree(new QTreeView)
    , m_componentTree(new ComponentEditor(ComponentEditor::FullTree))
    , m_componentFlat(new ComponentEditor(ComponentEditor::PlainWidget))
    , m_updateButton(new QPushButton("Update models"))
    , m_addItemButton(new QPushButton("Add item"))
    , m_expandButton(new QPushButton("Expand tree"))
    , m_splitter(new QSplitter)
    , m_delegate(new SessionModelDelegate(this))
    , m_isExpaned(false)
{
    auto buttonLayout = new QHBoxLayout;
    buttonLayout->addWidget(m_updateButton);
    buttonLayout->addWidget(m_addItemButton);
    buttonLayout->addWidget(m_expandButton);
 
    m_sourceTree->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
    m_sourceTree->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
 
    m_splitter->addWidget(m_sourceTree);
    m_splitter->addWidget(componentTreePanel());
    m_splitter->addWidget(componentBoxPanel());
 
    auto layout = new QVBoxLayout();
    layout->setMargin(0);
    layout->setSpacing(0);
    layout->addLayout(buttonLayout);
    layout->addWidget(m_splitter);
 
    setLayout(layout);
 
    init_source();
 
    connect(m_updateButton, &QPushButton::clicked, this, &TestComponentView::onUpdateRequest);
    connect(m_addItemButton, &QPushButton::clicked, this, &TestComponentView::onAddItemRequest);
    connect(m_expandButton, &QPushButton::clicked, this, &TestComponentView::onExpandRequest);
 
    m_sourceTree->setModel(m_sampleModel);
    m_sourceTree->setItemDelegate(m_delegate);
    StyleUtils::setPropertyStyle(m_sourceTree);
    connect(m_sourceTree->selectionModel(), &QItemSelectionModel::selectionChanged, this,
            &TestComponentView::onSelectionChanged);
}

References componentBoxPanel(), componentTreePanel(), init_source(), m_addItemButton, m_delegate, m_expandButton, m_sampleModel, m_sourceTree, m_splitter, m_updateButton, onAddItemRequest(), onExpandRequest(), onSelectionChanged(), onUpdateRequest(), and StyleUtils::setPropertyStyle().

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Member Function Documentation

componentBoxPanel()

QWidget * TestComponentView::componentBoxPanel ( )

private

Definition at line 157 of file TestComponentView.cpp.

{
    auto* result = new QSplitter(Qt::Vertical);
    result->addWidget(m_componentFlat);
 
    m_componentFlat->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
 
    return result;
}

References m_componentFlat.

Referenced by TestComponentView().

componentTreePanel()

QWidget * TestComponentView::componentTreePanel ( )

private

Definition at line 148 of file TestComponentView.cpp.

{
    auto* result = new QSplitter(Qt::Vertical);
    result->addWidget(m_componentTree);
 
    m_componentTree->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
    return result;
}

References m_componentTree.

Referenced by TestComponentView().

init_source()

void TestComponentView::init_source ( )

private

Inserts test items into source model.

Definition at line 122 of file TestComponentView.cpp.

{
    SampleBuilderFactory factory;
    const std::unique_ptr<MultiLayer> sample(
        factory.createSampleByName("CylindersWithSizeDistributionBuilder"));
    GUIObjectBuilder::populateSampleModel(m_sampleModel, m_materialModel, *sample);
    m_sampleModel->insertItem<VectorItem>();
    m_sampleModel->insertItem<GISASBeamItem>();
    m_sampleModel->insertItem<IntensityDataItem>();
}

References SampleBuilderFactory::createSampleByName(), SessionModel::insertItem(), m_materialModel, m_sampleModel, and GUIObjectBuilder::populateSampleModel().

Referenced by TestComponentView().

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onAddItemRequest

void TestComponentView::onAddItemRequest ( )

privateslot

Definition at line 93 of file TestComponentView.cpp.

{
    m_sampleModel->insertItem<ParticleItem>();
}

References SessionModel::insertItem(), and m_sampleModel.

Referenced by TestComponentView().

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onExpandRequest

void TestComponentView::onExpandRequest ( )

privateslot

Definition at line 98 of file TestComponentView.cpp.

{
    if (!m_isExpaned) {
        m_sourceTree->expandAll();
        m_sourceTree->resizeColumnToContents(0);
        m_sourceTree->resizeColumnToContents(1);
        //        m_componentTree->treeView()->expandAll();
        //        m_componentTree->treeView()->resizeColumnToContents(0);
        //        m_componentTree->treeView()->resizeColumnToContents(1);
    } else {
        m_sourceTree->collapseAll();
        //        m_componentTree->treeView()->collapseAll();
    }
 
    //    const auto imax = std::numeric_limits<int>::max();
    const int imax = 1;
    QList<int> sizes = {imax, imax, imax};
    m_splitter->setSizes(sizes);
 
    m_isExpaned = !m_isExpaned;
}

References m_isExpaned, m_sourceTree, and m_splitter.

Referenced by TestComponentView().

onSelectionChanged()

void TestComponentView::onSelectionChanged ( const QItemSelection &  selected, const QItemSelection &    )

private

Definition at line 133 of file TestComponentView.cpp.

{
    QModelIndexList indices = selected.indexes();
 
    if (!indices.empty()) {
        //        QModelIndex selectedIndex = indices.front();
        //        m_componentTree->setRootIndex(selectedIndex);
        //        m_componentTree->treeView()->expandAll();
 
        auto item = m_sampleModel->itemForIndex(indices.front());
        m_componentTree->setItem(item);
        m_componentFlat->setItem(item);
    }
}

References SessionModel::itemForIndex(), m_componentFlat, m_componentTree, m_sampleModel, and ComponentEditor::setItem().

Referenced by TestComponentView().

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onUpdateRequest

void TestComponentView::onUpdateRequest ( )

privateslot

Definition at line 88 of file TestComponentView.cpp.

{
    //    m_componentTree->setModel(m_sourceModel);
}

Referenced by TestComponentView().

Member Data Documentation

m_addItemButton

QPushButton* TestComponentView::m_addItemButton

private

Definition at line 58 of file TestComponentView.h.

Referenced by TestComponentView().

m_componentFlat

ComponentEditor* TestComponentView::m_componentFlat

private

Definition at line 56 of file TestComponentView.h.

Referenced by componentBoxPanel(), and onSelectionChanged().

m_componentTree

ComponentEditor* TestComponentView::m_componentTree

private

Definition at line 55 of file TestComponentView.h.

Referenced by componentTreePanel(), and onSelectionChanged().

m_delegate

SessionModelDelegate* TestComponentView::m_delegate

private

Definition at line 61 of file TestComponentView.h.

Referenced by TestComponentView().

m_expandButton

QPushButton* TestComponentView::m_expandButton

private

Definition at line 59 of file TestComponentView.h.

Referenced by TestComponentView().

m_isExpaned

bool TestComponentView::m_isExpaned

private

Definition at line 62 of file TestComponentView.h.

Referenced by onExpandRequest().

m_mainWindow

MainWindow* TestComponentView::m_mainWindow

private

Definition at line 51 of file TestComponentView.h.

m_materialModel

MaterialModel* TestComponentView::m_materialModel

private

Definition at line 53 of file TestComponentView.h.

Referenced by init_source().

m_sampleModel

SampleModel* TestComponentView::m_sampleModel

private

Definition at line 52 of file TestComponentView.h.

Referenced by TestComponentView(), init_source(), onAddItemRequest(), and onSelectionChanged().

m_sourceTree

QTreeView* TestComponentView::m_sourceTree

private

Definition at line 54 of file TestComponentView.h.

Referenced by TestComponentView(), and onExpandRequest().

m_splitter

QSplitter* TestComponentView::m_splitter

private

Definition at line 60 of file TestComponentView.h.

Referenced by TestComponentView(), and onExpandRequest().

m_updateButton

QPushButton* TestComponentView::m_updateButton

private

Definition at line 57 of file TestComponentView.h.

Referenced by TestComponentView().

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The documentation for this class was generated from the following files:

• /home/www/ba/GUI/coregui/Views/PropertyEditor/TestComponentView.h
• /home/www/ba/GUI/coregui/Views/PropertyEditor/TestComponentView.cpp