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Example 1 with PropertyEntitySelector

use of eu.esdihumboldt.hale.ui.function.common.PropertyEntitySelector in project hale by halestudio.

the class GeoJSONConfigurationPage method createContent.

/**
 * @see HaleWizardPage#createContent(Composite)
 */
@Override
protected void createContent(final Composite page) {
    page.setLayout(new GridLayout(1, false));
    Label explanation = new Label(page, SWT.NONE);
    explanation.setText("If a geometry is set to \"none\", instances will still be included as GeoJSON features,\nbut without default geometries.");
    final DynamicScrolledComposite sc = new DynamicScrolledComposite(page, SWT.V_SCROLL);
    sc.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    Composite parent = new Composite(sc, SWT.NONE);
    sc.setExpandHorizontal(true);
    GridLayoutFactory.swtDefaults().numColumns(2).equalWidth(false).spacing(6, 12).applyTo(parent);
    InstanceService is = PlatformUI.getWorkbench().getService(InstanceService.class);
    GeometrySchemaService gss = PlatformUI.getWorkbench().getService(GeometrySchemaService.class);
    Set<TypeDefinition> types = is.getInstanceTypes(DataSet.TRANSFORMED);
    for (final TypeDefinition type : types) {
        Label label = new Label(parent, SWT.NONE);
        label.setText(type.getDisplayName() + ":");
        PropertyCondition condition = new PropertyOrChildrenTypeCondition(new GeometryCondition());
        PropertyParameterDefinition param = new PropertyParameter("", 0, 1, "Geometry", null, Collections.singletonList(condition), false);
        PropertyEntitySelector selector = new PropertyEntitySelector(SchemaSpaceID.TARGET, param, parent, new TypeEntityDefinition(type, SchemaSpaceID.TARGET, null));
        selector.addSelectionChangedListener(new ISelectionChangedListener() {

            @Override
            public void selectionChanged(SelectionChangedEvent event) {
                if (!event.getSelection().isEmpty() && event.getSelection() instanceof IStructuredSelection) {
                    IStructuredSelection selection = (IStructuredSelection) event.getSelection();
                    PropertyEntityDefinition property = (PropertyEntityDefinition) selection.getFirstElement();
                    config.addDefaultGeometry(type, property);
                } else {
                    config.addDefaultGeometry(type, null);
                }
            }
        });
        selector.getControl().setLayoutData(new GridData(SWT.FILL, SWT.BEGINNING, true, false));
        // initial selection
        List<QName> path = gss.getDefaultGeometry(type);
        if (path != null) {
            EntityDefinition entityDef = new TypeEntityDefinition(type, SchemaSpaceID.TARGET, null);
            for (QName child : path) entityDef = AlignmentUtil.getChild(entityDef, child);
            selector.setSelection(new StructuredSelection(entityDef));
        }
    }
    sc.setContent(parent);
}
Also used : Label(org.eclipse.swt.widgets.Label) PropertyEntitySelector(eu.esdihumboldt.hale.ui.function.common.PropertyEntitySelector) StructuredSelection(org.eclipse.jface.viewers.StructuredSelection) IStructuredSelection(org.eclipse.jface.viewers.IStructuredSelection) SelectionChangedEvent(org.eclipse.jface.viewers.SelectionChangedEvent) PropertyParameterDefinition(eu.esdihumboldt.hale.common.align.extension.function.PropertyParameterDefinition) IStructuredSelection(org.eclipse.jface.viewers.IStructuredSelection) GeometrySchemaService(eu.esdihumboldt.hale.ui.geometry.service.GeometrySchemaService) TypeDefinition(eu.esdihumboldt.hale.common.schema.model.TypeDefinition) GridLayout(org.eclipse.swt.layout.GridLayout) TypeEntityDefinition(eu.esdihumboldt.hale.common.align.model.impl.TypeEntityDefinition) PropertyCondition(eu.esdihumboldt.hale.common.align.model.condition.PropertyCondition) PropertyOrChildrenTypeCondition(eu.esdihumboldt.hale.common.align.model.condition.PropertyOrChildrenTypeCondition) DynamicScrolledComposite(eu.esdihumboldt.hale.ui.util.components.DynamicScrolledComposite) Composite(org.eclipse.swt.widgets.Composite) DynamicScrolledComposite(eu.esdihumboldt.hale.ui.util.components.DynamicScrolledComposite) QName(javax.xml.namespace.QName) ISelectionChangedListener(org.eclipse.jface.viewers.ISelectionChangedListener) PropertyEntityDefinition(eu.esdihumboldt.hale.common.align.model.impl.PropertyEntityDefinition) TypeEntityDefinition(eu.esdihumboldt.hale.common.align.model.impl.TypeEntityDefinition) EntityDefinition(eu.esdihumboldt.hale.common.align.model.EntityDefinition) PropertyEntityDefinition(eu.esdihumboldt.hale.common.align.model.impl.PropertyEntityDefinition) GridData(org.eclipse.swt.layout.GridData) InstanceService(eu.esdihumboldt.hale.ui.service.instance.InstanceService) GeometryCondition(eu.esdihumboldt.hale.common.align.model.condition.impl.GeometryCondition) PropertyParameter(eu.esdihumboldt.hale.common.align.extension.function.PropertyParameter)

Aggregations

PropertyParameter (eu.esdihumboldt.hale.common.align.extension.function.PropertyParameter)1 PropertyParameterDefinition (eu.esdihumboldt.hale.common.align.extension.function.PropertyParameterDefinition)1 EntityDefinition (eu.esdihumboldt.hale.common.align.model.EntityDefinition)1 PropertyCondition (eu.esdihumboldt.hale.common.align.model.condition.PropertyCondition)1 PropertyOrChildrenTypeCondition (eu.esdihumboldt.hale.common.align.model.condition.PropertyOrChildrenTypeCondition)1 GeometryCondition (eu.esdihumboldt.hale.common.align.model.condition.impl.GeometryCondition)1 PropertyEntityDefinition (eu.esdihumboldt.hale.common.align.model.impl.PropertyEntityDefinition)1 TypeEntityDefinition (eu.esdihumboldt.hale.common.align.model.impl.TypeEntityDefinition)1 TypeDefinition (eu.esdihumboldt.hale.common.schema.model.TypeDefinition)1 PropertyEntitySelector (eu.esdihumboldt.hale.ui.function.common.PropertyEntitySelector)1 GeometrySchemaService (eu.esdihumboldt.hale.ui.geometry.service.GeometrySchemaService)1 InstanceService (eu.esdihumboldt.hale.ui.service.instance.InstanceService)1 DynamicScrolledComposite (eu.esdihumboldt.hale.ui.util.components.DynamicScrolledComposite)1 QName (javax.xml.namespace.QName)1 ISelectionChangedListener (org.eclipse.jface.viewers.ISelectionChangedListener)1 IStructuredSelection (org.eclipse.jface.viewers.IStructuredSelection)1 SelectionChangedEvent (org.eclipse.jface.viewers.SelectionChangedEvent)1 StructuredSelection (org.eclipse.jface.viewers.StructuredSelection)1 GridData (org.eclipse.swt.layout.GridData)1 GridLayout (org.eclipse.swt.layout.GridLayout)1