Example usage for org.eclipse.jface.viewers StructuredSelection StructuredSelection

List of usage examples for org.eclipse.jface.viewers StructuredSelection StructuredSelection

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Introduction

In this page you can find the example usage for org.eclipse.jface.viewers StructuredSelection StructuredSelection.

Prototype

public StructuredSelection(List elements)

Source Link

Document

Creates a structured selection from the given List.

Usage

From source file:ar.com.fluxit.jqa.viewer.LayersListTableDropListener.java

License:Open Source License

@Override
public void drop(DropTargetEvent event) {
    Layer targetLayer = (Layer) event.item.getData();
    final IJavaElement[] droppedPackages = (IJavaElement[]) event.data;
    targetLayer.getPackages().addAll(Arrays.asList(droppedPackages));
    getDragInputHolder().getValue().removeAll(Arrays.asList(droppedPackages));
    getDragViewerHolder().getValue().refresh();
    getViewer().setSelection(new StructuredSelection(targetLayer));
    getViewer().refresh();/*from   w  w  w.  j ava 2  s .c  o  m*/
    getWizardContainer().updateButtons();
}

From source file:ar.com.fluxit.jqa.viewer.LayersListTableDropListener.java

License:Open Source License

@Override
public boolean validateDrop(Object target, int operation, TransferData data) {
    final boolean result = determineLocation(getCurrentEvent()) == ViewerDropAdapter.LOCATION_ON;
    if (result) {
        Layer targetLayer = (Layer) determineTarget(getCurrentEvent());
        getViewer().setSelection(new StructuredSelection(targetLayer));
        getViewer().refresh();/*w ww. jav  a  2 s .  com*/
    }
    return result;
}

From source file:ar.com.fluxit.jqa.viewer.LayersTableDropListener.java

License:Open Source License

@Override
public void drop(final DropTargetEvent event) {
    // TODO run in background because this blocks the screen
    final LayerDescriptor targetLayer = (LayerDescriptor) event.item.getData();
    final IJavaElement[] packages = (IJavaElement[]) event.data;
    final Collection<String> droppedPackages = new ArrayList<String>(packages.length);
    for (IJavaElement pkg : packages) {
        droppedPackages.add(((IPackageFragment) pkg).getElementName());
    }/*from  www .java2  s .co m*/
    targetLayer.addPackages(droppedPackages);
    Set<CommonDescriptor> commonTypes = JdtUtils.collectCommonTypes(targetLayer,
            getWizard().getTargetProjects());
    if (!targetLayer.getCommons().equals(commonTypes)) {
        // Avoid lose the common types assignments
        targetLayer.setCommons(commonTypes);
    }
    getViewer().setSelection(new StructuredSelection(targetLayer));
    getDropStrategyHolder().getValue().drop(droppedPackages);
    getViewer().refresh();
    getWizard().getContainer().updateButtons();
}

From source file:ar.com.fluxit.jqa.viewer.LayersTableDropListener.java

License:Open Source License

@Override
public boolean validateDrop(Object target, int operation, TransferData data) {
    final boolean result = determineLocation(getCurrentEvent()) == ViewerDropAdapter.LOCATION_ON;
    if (result) {
        // shows the current layer content
        LayerDescriptor targetLayer = (LayerDescriptor) determineTarget(getCurrentEvent());
        getViewer().setSelection(new StructuredSelection(targetLayer));
        getViewer().refresh();/*from  www  .j  av  a 2 s  . c  om*/
    }
    return result;
}

From source file:ar.com.fluxit.jqa.wizard.page.LayersDefinitionWizardPage.java

License:Open Source License

private Group createTargetPackagesGroup(SashForm sash) {
    final Group targetPackagesGroup = new Group(sash, SWT.NONE);
    targetPackagesGroup.setLayout(new GridLayout());
    targetPackagesGroup.setText("Target packages");
    ILabelProvider targetPackagesLabelProvider = new JavaElementLabelProvider(
            JavaElementLabelProvider.SHOW_DEFAULT);
    targetPackagesTable = new TableViewer(targetPackagesGroup,
            SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL | SWT.MULTI);
    targetPackagesTable.setLabelProvider(targetPackagesLabelProvider);
    targetPackagesTable.setContentProvider(ArrayContentProvider.getInstance());
    targetPackagesTable.setComparator(new JavaElementComparator());
    List<IJavaElement> targetPackages = collectNonEmptyPackages();
    targetPackagesTable.setInput(targetPackages);
    targetPackagesTable.getTable().setLayoutData(new GridData(GridData.FILL_BOTH));
    targetPackagesTable.addDragSupport(DND.DROP_MOVE, getTransferTypes(),
            new TargetPackagesDragListener(targetPackagesTable, getDragViewerHolder(), getDragInputHolder()));
    // FIXME delete
    targetPackagesTable.setSelection(new StructuredSelection(targetPackages));
    return targetPackagesGroup;
}

From source file:ar.com.fluxit.jqa.wizard.page.NewRulesContextFileWizardPage.java

License:Open Source License

public NewRulesContextFileWizardPage() {
    // super(PAGE_NAME, new StructuredSelection(Collections.emptyList()));
    // FIXME change
    super(PAGE_NAME, new StructuredSelection(getList()));
    setTitle("Rules context file creation");
    setDescription("Creates a new rules context tu run");
    setFileExtension("xml");
    setFileName("a.xml");// FIXME remove
}

From source file:ar.com.tadp.xml.rinzo.core.actions.GenerateXMLStructureDefinitionAction.java

License:Open Source License

private void createDefinition(List<IFile> files) {
    StructuredSelection selection = new StructuredSelection(files.get(0));
    NewXMLStructureDefinitionWizard wizard = new NewXMLStructureDefinitionWizard(files);
    // Use this point to mark initial destination folder based on selected file
    wizard.init(PlatformUI.getWorkbench(), selection);
    WizardDialog dialog = new WizardDialog(/*this.viewer.getTextWidget().getShell()*/null, wizard);
    dialog.create();/* w  ww.ja v a  2  s. co m*/
    dialog.getShell().setText("Create XML Definition");
    dialog.open();
}

From source file:ar.com.tadp.xml.rinzo.jdt.actions.CreateClassAction.java

License:Open Source License

public void run(IAction action) {
    if (!Utils.isEmpty(this.getSelection())) {
        IWorkbench workbench = RinzoJDTPlugin.getDefault().getWorkbench();
        Shell shell = workbench.getActiveWorkbenchWindow().getShell();
        NewClassCreationWizard wizard = new NewClassCreationWizard();
        String className = this.getSelection().substring(this.getSelection().lastIndexOf(".") + 1);
        String packageName = this.getSelection().substring(0, this.getSelection().lastIndexOf("."));
        wizard.init(workbench, new StructuredSelection(className));
        WizardDialog dialog = new WizardDialog(shell, wizard);
        PixelConverter converter = new PixelConverter(shell);
        dialog.setMinimumPageSize(converter.convertWidthInCharsToPixels(70),
                converter.convertHeightInCharsToPixels(20));
        dialog.create();/*  w w  w  .j a va  2s  .  c  o m*/
        NewClassWizardPage page = (NewClassWizardPage) wizard.getPage("NewClassWizardPage");
        page.setTypeName(className, true);
        page.setAddComments(true, true);
        IPackageFragmentRoot sourceFolder = this.getSourceFolder();
        page.setPackageFragmentRoot(sourceFolder, true);
        page.setPackageFragment(sourceFolder.getPackageFragment(packageName), true);
        dialog.open();
    }
}

From source file:ar.com.tadp.xml.rinzo.jdt.actions.GenerateJAXBParserAction.java

License:Open Source License

public void run(IAction arg0) {
    RinzoXMLEditor editor = (RinzoXMLEditor) this.getTextEditor();
    StructuredSelection selection = new StructuredSelection(editor.getEditorInputIFile());
    Collection<DocumentStructureDeclaration> definitions = editor.getModel().getSchemaDefinitions();
    Map<String, String> fileLocations = DocumentCache.getInstance().getAllLocations(definitions,
            editor.getFileName());//from ww w .j  av  a  2 s . c  o  m

    NewJAXBParserWizard wizard = new NewJAXBParserWizard(fileLocations.values());
    wizard.init(PlatformUI.getWorkbench(), selection);
    WizardDialog dialog = new WizardDialog(editor.getSourceViewerEditor().getTextWidget().getShell(), wizard);
    dialog.create();
    dialog.getShell().setText("Generate Parser");
    dialog.open();
}

From source file:at.bestsolution.e4.addressbook.ui.swt.PersonList.java

License:Open Source License

@PostConstruct
void init(AddressBook book, final PersonSelectionPublisher personService) {
    {/*w  w w .  j  a v  a2 s .c  o m*/
        IEMFListProperty mProp = EMFProperties.list(AddressbookPackage.Literals.ADDRESS_BOOK__PERSONS);

        final TableViewer viewer = new TableViewer(w_list);
        ObservableListContentProvider cp = new ObservableListContentProvider();
        viewer.setContentProvider(cp);

        IObservableMap[] map = {
                EMFProperties.value(AddressbookPackage.Literals.PERSON__FIRSTNAME)
                        .observeDetail(cp.getKnownElements()),
                EMFProperties.value(AddressbookPackage.Literals.PERSON__LASTNAME)
                        .observeDetail(cp.getKnownElements()) };

        viewer.setLabelProvider(new ObservableMapLabelProvider(map) {
            @Override
            public String getColumnText(Object element, int columnIndex) {
                Person object = (Person) element;
                return object == null ? "" : object.getFirstname() + " " + object.getLastname();
            }
        });

        final IObservableList list = mProp.observe(book);
        viewer.setInput(list);

        list.addListChangeListener(new IListChangeListener() {

            @Override
            public void handleListChange(ListChangeEvent event) {
                event.diff.accept(new ListDiffVisitor() {

                    @Override
                    public void handleRemove(int index, Object element) {
                        if (list.size() == 0) {
                            return;
                        }
                        if (list.size() > index - 1 && viewer.getSelection().isEmpty()) {
                            if (index - 1 >= 0) {
                                index--;
                            } else {
                                index = 0;
                            }
                            viewer.setSelection(new StructuredSelection(list.get(index)));
                        }
                    }

                    @Override
                    public void handleAdd(int index, Object element) {
                        viewer.setSelection(new StructuredSelection(element));
                    }
                });
            }
        });

        ViewerProperties.singleSelection().observe(viewer).addValueChangeListener(new IValueChangeListener() {

            @Override
            public void handleValueChange(ValueChangeEvent event) {
                personService.setPerson((Person) event.diff.getNewValue());
            }
        });
        if (list.size() > 0) {
            viewer.setSelection(new StructuredSelection(list.get(0)));
        }
    }
}