ProjectionsEditor Class Reference

Description

Editor to draw projections on top of intensity plot. Part of.

Definition at line 34 of file ProjectionsEditor.h.

Inheritance diagram for ProjectionsEditor:

Collaboration diagram for ProjectionsEditor:

Public Member Functions
	ProjectionsEditor (SessionItemWidget *upperSessionItemWidget=nullptr, QWidget *parent=nullptr)
void	resetContext ()
void	setContext (SessionModel *model, const QModelIndex &shapeContainerIndex, IntensityDataItem *intensityItem)
QList< QAction * >	topToolbarActions ()

Private Member Functions
void	setup_connections ()

Private Attributes
ProjectionsEditorActions *	m_editorActions
ProjectionsEditorCanvas *	m_projectionsCanvas
	main tool bar with bottoms at the right More...
ProjectionsWidget *	m_projectionsWidget
	canvas with color map at the top More...
IntensityDataPropertyWidget *	m_propertyPanel
	bottom widget to draw projections plot More...
QItemSelectionModel *	m_selectionModel
	panel at the right with properties More...
ProjectionsToolbar *	m_toolbar

Constructor & Destructor Documentation

ProjectionsEditor()

ProjectionsEditor::ProjectionsEditor	(	SessionItemWidget *	upperSessionItemWidget = nullptr,
		QWidget *	parent = nullptr
	)

Definition at line 27 of file ProjectionsEditor.cpp.

    : QMainWindow(parent)
    , m_editorActions(new ProjectionsEditorActions(this))
    , m_toolbar(new ProjectionsToolbar(m_editorActions))
    , m_projectionsCanvas(new ProjectionsEditorCanvas)
    , m_projectionsWidget(new ProjectionsWidget)
    , m_propertyPanel(new IntensityDataPropertyWidget(
          upperSessionItemWidget)) // here not "this", because IntensityDataPropertyWidget requires
                                   // access to jobItem
    , m_selectionModel(nullptr)
{
    addToolBar(Qt::RightToolBarArea, m_toolbar);
 
    auto* splitter = new QSplitter;
    splitter->setOrientation(Qt::Vertical);
    splitter->addWidget(m_projectionsCanvas);
    splitter->addWidget(m_projectionsWidget);
 
    auto* centralWidget = new QWidget(this);
    auto* hLayout = new QHBoxLayout(centralWidget);
    hLayout->setContentsMargins(0, 0, 0, 0);
    hLayout->setSpacing(0);
    hLayout->addWidget(splitter);
    hLayout->addWidget(m_propertyPanel);
 
    setCentralWidget(centralWidget);
 
    m_propertyPanel->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Minimum);
    m_propertyPanel->setHidden(true);
    setup_connections();
}

References m_projectionsCanvas, m_projectionsWidget, m_propertyPanel, m_toolbar, and setup_connections().

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Member Function Documentation

resetContext()

void ProjectionsEditor::resetContext

(

)

Definition at line 77 of file ProjectionsEditor.cpp.

{
    m_propertyPanel->setItem(nullptr);
    m_projectionsCanvas->resetContext();
    m_projectionsWidget->setItem(nullptr);
}

References m_projectionsCanvas, m_projectionsWidget, m_propertyPanel, ProjectionsEditorCanvas::resetContext(), IntensityDataPropertyWidget::setItem(), and ProjectionsWidget::setItem().

Referenced by IntensityDataProjectionsWidget::unsubscribeFromItem().

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setContext()

void ProjectionsEditor::setContext	(	SessionModel *	model,
		const QModelIndex &	shapeContainerIndex,
		IntensityDataItem *	intensityItem
	)

Definition at line 59 of file ProjectionsEditor.cpp.

{
    Q_UNUSED(model);
    Q_UNUSED(shapeContainerIndex);
 
    delete m_selectionModel;
    m_selectionModel = new QItemSelectionModel(model, this);
 
    m_propertyPanel->setItem(intensityItem);
    m_projectionsCanvas->setSelectionModel(m_selectionModel);
    m_projectionsCanvas->setContext(model, shapeContainerIndex, intensityItem);
    m_projectionsWidget->setItem(intensityItem);
 
    m_editorActions->setContext(model, shapeContainerIndex, intensityItem);
    m_editorActions->setSelectionModel(m_selectionModel);
}

References m_editorActions, m_projectionsCanvas, m_projectionsWidget, m_propertyPanel, m_selectionModel, ProjectionsEditorActions::setContext(), ProjectionsEditorCanvas::setContext(), IntensityDataPropertyWidget::setItem(), ProjectionsWidget::setItem(), ProjectionsEditorCanvas::setSelectionModel(), and ProjectionsEditorActions::setSelectionModel().

Referenced by IntensityDataProjectionsWidget::subscribeToItem().

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setup_connections()

void ProjectionsEditor::setup_connections ( )

private

Definition at line 89 of file ProjectionsEditor.cpp.

{
    // tool panel request is propagated from editorActions to this MaskEditor
    connect(m_editorActions, &ProjectionsEditorActions::resetViewRequest, m_projectionsCanvas,
            &ProjectionsEditorCanvas::onResetViewRequest);
 
    // tool panel request is propagated from editorActions to this MaskEditor
    connect(m_editorActions, &ProjectionsEditorActions::propertyPanelRequest,
            [=]() { m_propertyPanel->setHidden(!m_propertyPanel->isHidden()); });
 
    // selection/drawing activity is propagated from Toolbar to graphics scene
    connect(m_toolbar, &ProjectionsToolbar::activityModeChanged, m_projectionsCanvas,
            &ProjectionsEditorCanvas::onActivityModeChanged);
 
    // selection/drawing activity is propagated from Toolbar to Projections Widget
    connect(m_toolbar, &ProjectionsToolbar::activityModeChanged, m_projectionsWidget,
            &ProjectionsWidget::onActivityModeChanged);
 
    // click on projections tab is propagated to tool bar
    connect(m_projectionsWidget, &ProjectionsWidget::changeActivityRequest, m_toolbar,
            &ProjectionsToolbar::onProjectionTabChange);
 
    // Delete request is propagated from canvas to actions
    connect(m_projectionsCanvas, &ProjectionsEditorCanvas::deleteSelectedRequest, m_editorActions,
            &ProjectionsEditorActions::onDeleteAction);
 
    // space bar push (request for zoom mode) is propagated from graphics view to Toolbar
    connect(m_projectionsCanvas, &ProjectionsEditorCanvas::changeActivityRequest, m_toolbar,
            &ProjectionsToolbar::onChangeActivityRequest);
 
    // ColorMap margins changed, canvas -> projection widget
    connect(m_projectionsCanvas, &ProjectionsEditorCanvas::marginsChanged, m_projectionsWidget,
            &ProjectionsWidget::onMarginsChanged);
 
    m_toolbar->onChangeActivityRequest(MaskEditorFlags::HORIZONTAL_LINE_MODE);
}

References ProjectionsToolbar::activityModeChanged(), ProjectionsWidget::changeActivityRequest(), ProjectionsEditorCanvas::changeActivityRequest(), ProjectionsEditorCanvas::deleteSelectedRequest(), MaskEditorFlags::HORIZONTAL_LINE_MODE, m_editorActions, m_projectionsCanvas, m_projectionsWidget, m_propertyPanel, m_toolbar, ProjectionsEditorCanvas::marginsChanged(), ProjectionsEditorCanvas::onActivityModeChanged(), ProjectionsWidget::onActivityModeChanged(), ProjectionsToolbar::onChangeActivityRequest(), ProjectionsEditorActions::onDeleteAction(), ProjectionsWidget::onMarginsChanged(), ProjectionsToolbar::onProjectionTabChange(), ProjectionsEditorCanvas::onResetViewRequest(), ProjectionsEditorActions::propertyPanelRequest(), and ProjectionsEditorActions::resetViewRequest().

Referenced by ProjectionsEditor().

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topToolbarActions()

QList< QAction * > ProjectionsEditor::topToolbarActions

(

)

Definition at line 84 of file ProjectionsEditor.cpp.

{
    return m_editorActions->topToolbarActions();
}

References m_editorActions, and ProjectionsEditorActions::topToolbarActions().

Referenced by IntensityDataProjectionsWidget::actionList().

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Member Data Documentation

m_editorActions

ProjectionsEditorActions* ProjectionsEditor::m_editorActions

private

Definition at line 51 of file ProjectionsEditor.h.

Referenced by setContext(), setup_connections(), and topToolbarActions().

m_projectionsCanvas

ProjectionsEditorCanvas* ProjectionsEditor::m_projectionsCanvas

private

main tool bar with bottoms at the right

Definition at line 53 of file ProjectionsEditor.h.

Referenced by ProjectionsEditor(), resetContext(), setContext(), and setup_connections().

m_projectionsWidget

ProjectionsWidget* ProjectionsEditor::m_projectionsWidget

private

canvas with color map at the top

Definition at line 54 of file ProjectionsEditor.h.

Referenced by ProjectionsEditor(), resetContext(), setContext(), and setup_connections().

m_propertyPanel

IntensityDataPropertyWidget* ProjectionsEditor::m_propertyPanel

private

bottom widget to draw projections plot

Definition at line 55 of file ProjectionsEditor.h.

Referenced by ProjectionsEditor(), resetContext(), setContext(), and setup_connections().

m_selectionModel

QItemSelectionModel* ProjectionsEditor::m_selectionModel

private

panel at the right with properties

Definition at line 56 of file ProjectionsEditor.h.

Referenced by setContext().

m_toolbar

ProjectionsToolbar* ProjectionsEditor::m_toolbar

private

Definition at line 52 of file ProjectionsEditor.h.

Referenced by ProjectionsEditor(), and setup_connections().

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

• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/View/Projection/ProjectionsEditor.h
• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/View/Projection/ProjectionsEditor.cpp