Examples with EditingDomain org.eclipse.emf.edit.domain.EditingDomain used on opensource projects

Example 6 with EditingDomain

use of org.eclipse.emf.edit.domain.EditingDomain in project metalib by softlang.

the class FsmlActionBarContributor method selectionChanged.

/**
 * This implements {@link org.eclipse.jface.viewers.ISelectionChangedListener},
 * handling {@link org.eclipse.jface.viewers.SelectionChangedEvent}s by querying for the children and siblings
 * that can be added to the selected object and updating the menus accordingly.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public void selectionChanged(SelectionChangedEvent event) {
    // 
    if (createChildMenuManager != null) {
        depopulateManager(createChildMenuManager, createChildActions);
    }
    if (createSiblingMenuManager != null) {
        depopulateManager(createSiblingMenuManager, createSiblingActions);
    }
    // Query the new selection for appropriate new child/sibling descriptors
    // 
    Collection<?> newChildDescriptors = null;
    Collection<?> newSiblingDescriptors = null;
    ISelection selection = event.getSelection();
    if (selection instanceof IStructuredSelection && ((IStructuredSelection) selection).size() == 1) {
        Object object = ((IStructuredSelection) selection).getFirstElement();
        EditingDomain domain = ((IEditingDomainProvider) activeEditorPart).getEditingDomain();
        newChildDescriptors = domain.getNewChildDescriptors(object, null);
        newSiblingDescriptors = domain.getNewChildDescriptors(null, object);
    }
    // Generate actions for selection; populate and redraw the menus.
    // 
    createChildActions = generateCreateChildActions(newChildDescriptors, selection);
    createSiblingActions = generateCreateSiblingActions(newSiblingDescriptors, selection);
    if (createChildMenuManager != null) {
        populateManager(createChildMenuManager, createChildActions, null);
        createChildMenuManager.update(true);
    }
    if (createSiblingMenuManager != null) {
        populateManager(createSiblingMenuManager, createSiblingActions, null);
        createSiblingMenuManager.update(true);
    }
}

Example 7 with EditingDomain

use of org.eclipse.emf.edit.domain.EditingDomain in project statecharts by Yakindu.

the class StatechartDiagramGlobalActionHandler method getEditingDomain.

/**
 * Copied from
 * DiagramGlobalActionHandler.getEditingDomain(IDiagramWorkbenchPart) because it is private.
 */
private TransactionalEditingDomain getEditingDomain(IDiagramWorkbenchPart part) {
    TransactionalEditingDomain result = null;
    IEditingDomainProvider provider = (IEditingDomainProvider) part.getAdapter(IEditingDomainProvider.class);
    if (provider != null) {
        EditingDomain domain = provider.getEditingDomain();
        if (domain != null && domain instanceof TransactionalEditingDomain) {
            result = (TransactionalEditingDomain) domain;
        }
    }
    return result;
}

Example 8 with EditingDomain

use of org.eclipse.emf.edit.domain.EditingDomain in project InformationSystem by ObeoNetwork.

the class StateMachineActionBarContributor method selectionChanged.

/**
 * This implements {@link org.eclipse.jface.viewers.ISelectionChangedListener},
 * handling {@link org.eclipse.jface.viewers.SelectionChangedEvent}s by querying for the children and siblings
 * that can be added to the selected object and updating the menus accordingly.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public void selectionChanged(SelectionChangedEvent event) {
    // 
    if (createChildMenuManager != null) {
        depopulateManager(createChildMenuManager, createChildActions);
    }
    if (createSiblingMenuManager != null) {
        depopulateManager(createSiblingMenuManager, createSiblingActions);
    }
    // Query the new selection for appropriate new child/sibling descriptors
    // 
    Collection<?> newChildDescriptors = null;
    Collection<?> newSiblingDescriptors = null;
    ISelection selection = event.getSelection();
    if (selection instanceof IStructuredSelection && ((IStructuredSelection) selection).size() == 1) {
        Object object = ((IStructuredSelection) selection).getFirstElement();
        EditingDomain domain = ((IEditingDomainProvider) activeEditorPart).getEditingDomain();
        newChildDescriptors = domain.getNewChildDescriptors(object, null);
        newSiblingDescriptors = domain.getNewChildDescriptors(null, object);
    }
    // Generate actions for selection; populate and redraw the menus.
    // 
    createChildActions = generateCreateChildActions(newChildDescriptors, selection);
    createSiblingActions = generateCreateSiblingActions(newSiblingDescriptors, selection);
    if (createChildMenuManager != null) {
        populateManager(createChildMenuManager, createChildActions, null);
        createChildMenuManager.update(true);
    }
    if (createSiblingMenuManager != null) {
        populateManager(createSiblingMenuManager, createSiblingActions, null);
        createSiblingMenuManager.update(true);
    }
}

Example 9 with EditingDomain

use of org.eclipse.emf.edit.domain.EditingDomain in project InformationSystem by ObeoNetwork.

the class SoaActionBarContributor method selectionChanged.

/**
 * This implements
 * {@link org.eclipse.jface.viewers.ISelectionChangedListener}, handling
 * {@link org.eclipse.jface.viewers.SelectionChangedEvent}s by querying for
 * the children and siblings that can be added to the selected object and
 * updating the menus accordingly. <!-- begin-user-doc --> <!-- end-user-doc
 * -->
 *
 * @generated
 */
public void selectionChanged(SelectionChangedEvent event) {
    // 
    if (createChildMenuManager != null) {
        depopulateManager(createChildMenuManager, createChildActions);
    }
    if (createSiblingMenuManager != null) {
        depopulateManager(createSiblingMenuManager, createSiblingActions);
    }
    // Query the new selection for appropriate new child/sibling descriptors
    // 
    Collection<?> newChildDescriptors = null;
    Collection<?> newSiblingDescriptors = null;
    ISelection selection = event.getSelection();
    if (selection instanceof IStructuredSelection && ((IStructuredSelection) selection).size() == 1) {
        Object object = ((IStructuredSelection) selection).getFirstElement();
        EditingDomain domain = ((IEditingDomainProvider) activeEditorPart).getEditingDomain();
        newChildDescriptors = domain.getNewChildDescriptors(object, null);
        newSiblingDescriptors = domain.getNewChildDescriptors(null, object);
    }
    // Generate actions for selection; populate and redraw the menus.
    // 
    createChildActions = generateCreateChildActions(newChildDescriptors, selection);
    createSiblingActions = generateCreateSiblingActions(newSiblingDescriptors, selection);
    if (createChildMenuManager != null) {
        populateManager(createChildMenuManager, createChildActions, null);
        createChildMenuManager.update(true);
    }
    if (createSiblingMenuManager != null) {
        populateManager(createSiblingMenuManager, createSiblingActions, null);
        createSiblingMenuManager.update(true);
    }
}

Example 10 with EditingDomain

use of org.eclipse.emf.edit.domain.EditingDomain in project InformationSystem by ObeoNetwork.

the class ScaffoldActionBarContributor method selectionChanged.

/**
 * This implements {@link org.eclipse.jface.viewers.ISelectionChangedListener},
 * handling {@link org.eclipse.jface.viewers.SelectionChangedEvent}s by querying for the children and siblings
 * that can be added to the selected object and updating the menus accordingly.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public void selectionChanged(SelectionChangedEvent event) {
    // 
    if (createChildMenuManager != null) {
        depopulateManager(createChildMenuManager, createChildActions);
    }
    if (createSiblingMenuManager != null) {
        depopulateManager(createSiblingMenuManager, createSiblingActions);
    }
    // Query the new selection for appropriate new child/sibling descriptors
    // 
    Collection<?> newChildDescriptors = null;
    Collection<?> newSiblingDescriptors = null;
    ISelection selection = event.getSelection();
    if (selection instanceof IStructuredSelection && ((IStructuredSelection) selection).size() == 1) {
        Object object = ((IStructuredSelection) selection).getFirstElement();
        EditingDomain domain = ((IEditingDomainProvider) activeEditorPart).getEditingDomain();
        newChildDescriptors = domain.getNewChildDescriptors(object, null);
        newSiblingDescriptors = domain.getNewChildDescriptors(null, object);
    }
    // Generate actions for selection; populate and redraw the menus.
    // 
    createChildActions = generateCreateChildActions(newChildDescriptors, selection);
    createSiblingActions = generateCreateSiblingActions(newSiblingDescriptors, selection);
    if (createChildMenuManager != null) {
        populateManager(createChildMenuManager, createChildActions, null);
        createChildMenuManager.update(true);
    }
    if (createSiblingMenuManager != null) {
        populateManager(createSiblingMenuManager, createSiblingActions, null);
        createSiblingMenuManager.update(true);
    }
}