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

Introduction

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

Prototype

public StructuredSelection() 

Source Link

Document

Creates a new empty selection.

Usage

From source file:bndtools.MakeBundleWithRefreshAction.java

License:Open Source License

public void setActiveEditor(IAction action, IEditorPart targetEditor) {
    setActivePart(action, targetEditor);

    if (targetEditor == null) {
        selectionChanged(action, new StructuredSelection());
    } else {//from   w  w  w  .  j  a  va2s.  c o  m
        IEditorInput input = targetEditor.getEditorInput();
    }
}

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From source file:ca.uvic.cs.tagsea.editing.RoutesTreeItemListener.java

License:Open Source License

/**
 * Refreshes the tree viewer.//from   www .j  ava  2 s  .  c om
 * 
 * @@param selection
 *            the selection object - can be null
 */
private void refreshViewer(Object selection) {
    //String[] expandedIdList = routesComposite.getExpandedRoutesList();      

    //@tag jie(buggy): need to find a better way
    // try saving all expanded routes
    Object[] expanded = routesTreeViewer.getExpandedElements();

    // refresh the view (recreates the TreeItems)
    routesTreeViewer.refresh();

    // now expand the previously expanded routes
    routesTreeViewer.setExpandedElements(expanded);

    //routesTreeViewer.setExpandedElements(Activator.getDefault().getRouteCollection().getRoutes(expandedIdList));
    StructuredSelection sel = new StructuredSelection();
    if (selection != null) {
        sel = new StructuredSelection(selection);
    }
    routesTreeViewer.setSelection(sel, true);

    //      RouteXMLUtil.recordRoutes(Activator.getDefault().getRouteCollection());

}

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From source file:ch.elexis.core.ui.dialogs.KontaktSelektor.java

License:Open Source License

@Override
protected Control createDialogArea(final Composite parent) {
    // SashForm ret=new SashForm(parent,SWT.NONE);
    Composite ret = new Composite(parent, SWT.NONE);
    ret.setLayout(new GridLayout());
    ret.setLayoutData(SWTHelper.getFillGridData(1, true, 1, true));

    if (showBezugsKontakt) {
        new Label(ret, SWT.NONE).setText("Bezugskontakte");
        bezugsKontaktViewer = new ListViewer(ret, SWT.SINGLE);
        bezugsKontaktViewer.getControl().setLayoutData(SWTHelper.getFillGridData(1, true, 1, false));

        bezugsKontaktViewer.setContentProvider(new IStructuredContentProvider() {
            public Object[] getElements(Object inputElement) {
                Patient patient = ElexisEventDispatcher.getSelectedPatient();
                if (patient != null) {
                    ArrayList<PersistentObject> elements = new ArrayList<PersistentObject>();
                    ArrayList<String> addedKontakte = new ArrayList<String>();

                    // add the patient itself
                    elements.add(patient);
                    addedKontakte.add(patient.getId());

                    List<BezugsKontakt> bezugsKontakte = patient.getBezugsKontakte();
                    if (bezugsKontakte != null) {
                        for (BezugsKontakt bezugsKontakt : bezugsKontakte) {
                            elements.add(bezugsKontakt);
                            addedKontakte.add(bezugsKontakt.get("otherID"));
                        }/*from   ww  w  .  ja  v  a2  s  . c  o  m*/
                    }

                    // required contacts of biling system
                    Fall[] faelle = patient.getFaelle();
                    for (Fall fall : faelle) {
                        String reqs = fall.getRequirements();
                        if (reqs != null) {
                            for (String req : reqs.split(";")) {
                                final String[] r = req.split(":");

                                // no valid entry
                                if (r.length < 2) {
                                    continue;
                                }

                                // only consider contacts
                                if (r[1].equals("K")) {
                                    String kontaktID = fall.getInfoString(r[0]);
                                    if (!kontaktID.startsWith("**ERROR")) {
                                        Kontakt kontakt = Kontakt.load(kontaktID);
                                        if (kontakt.isValid()) {
                                            elements.add(kontakt);
                                            addedKontakte.add(kontakt.getId());
                                        }
                                    }
                                }
                            }
                        }
                    }

                    return elements.toArray();
                }

                return new Object[] {};
            }

            public void dispose() {
                // nothing to do
            }

            public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
                // nothing to do
            }
        });
        bezugsKontaktViewer.setLabelProvider(new KontaktSelektorLabelProvider());
        bezugsKontaktViewer.setInput(this);
        bezugsKontaktViewer.addSelectionChangedListener(new ISelectionChangedListener() {
            public void selectionChanged(SelectionChangedEvent event) {
                if (isSelecting) {
                    return;
                }

                IStructuredSelection sel = (IStructuredSelection) cv.getViewerWidget().getSelection();
                if (sel.size() > 0) {
                    isSelecting = true;
                    cv.getViewerWidget().setSelection(new StructuredSelection(), false);
                    isSelecting = false;
                }
            }
        });
    } else {
        bezugsKontaktViewer = null;
    }

    if (showBezugsKontakt) {
        new Label(ret, SWT.NONE).setText("Andere Kontakte");
    }
    if (extraText != null) {
        new Label(ret, SWT.WRAP).setText(extraText);
    }
    vc = new ViewerConfigurer(
            // new LazyContentProvider(cv,dataloader, null),
            kl, new KontaktSelektorLabelProvider(),
            new DefaultControlFieldProvider(cv, new String[] { Messages.KontaktSelector_abbreviation,
                    Messages.KontaktSelector_expression1, Messages.KontaktSelector_birthDate }),
            new ViewerConfigurer.ButtonProvider() {

                public Button createButton(final Composite parent) {
                    Button ret = new Button(parent, SWT.PUSH);
                    ret.setText("Neu erstellen...");
                    ret.addSelectionListener(new SelectionAdapter() {

                        @Override
                        public void widgetSelected(SelectionEvent e) {
                            if (hints == null) {
                                hints = new String[3];
                                hints[0] = vc.getControlFieldProvider().getValues()[1];
                            }
                            KontaktErfassenDialog ked = new KontaktErfassenDialog(parent.getShell(), hints);
                            ked.open();
                            selection = ked.getResult();
                            okPressed();
                            // cv.getViewerWidget().refresh();
                            // cv.getViewerWidget().setSelection(new
                            // StructuredSelection(kr), true);
                        }

                    });
                    return ret;
                }

                public boolean isAlwaysEnabled() {
                    return false;
                }
            }, new SimpleWidgetProvider(SimpleWidgetProvider.TYPE_LAZYLIST, SWT.NONE, cv));
    Composite types = new Composite(ret, SWT.BORDER);
    types.setLayout(new FillLayout());
    types.setLayoutData(SWTHelper.getFillGridData(1, true, 1, false));
    bAll = new Button(types, SWT.RADIO);
    bPersons = new Button(types, SWT.RADIO);
    bOrgs = new Button(types, SWT.RADIO);
    bAll.setText("Alle");
    bPersons.setText("Personen");
    bOrgs.setText("Organisationen");
    bAll.addSelectionListener(fba);
    bPersons.addSelectionListener(fba);
    bOrgs.addSelectionListener(fba);
    initContactTypeSelection();

    cv.create(vc, ret, SWT.NONE, "1");
    GridData gd = SWTHelper.getFillGridData(1, true, 1, true);
    gd.heightHint = 100;
    cv.getViewerWidget().getControl().setLayoutData(gd);
    setTitle(title);
    setMessage(message);
    vc.getContentProvider().startListening();
    cv.addDoubleClickListener(this);
    // cv.getViewerWidget().addFilter(filter);
    kl.addQueryFilter(fp);

    if (showBezugsKontakt) {
        cv.getViewerWidget().addSelectionChangedListener(new ISelectionChangedListener() {
            public void selectionChanged(SelectionChangedEvent event) {
                if (isSelecting) {
                    return;
                }

                if (bezugsKontaktViewer != null) {
                    IStructuredSelection sel = (IStructuredSelection) bezugsKontaktViewer.getSelection();
                    if (sel.size() > 0) {
                        isSelecting = true;
                        bezugsKontaktViewer.setSelection(new StructuredSelection(), false);
                        isSelecting = false;
                    }
                }
            }
        });
    }
    return ret;
}

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From source file:ch.elexis.dialogs.KontaktSelektor.java

License:Open Source License

@Override
protected Control createDialogArea(final Composite parent) {
    // SashForm ret=new SashForm(parent,SWT.NONE);
    Composite ret = new Composite(parent, SWT.NONE);
    ret.setLayout(new GridLayout());
    ret.setLayoutData(SWTHelper.getFillGridData(1, true, 1, true));

    if (showBezugsKontakt) {
        new Label(ret, SWT.NONE).setText("Bezugskontakte");
        bezugsKontaktViewer = new ListViewer(ret, SWT.SINGLE);
        bezugsKontaktViewer.getControl().setLayoutData(SWTHelper.getFillGridData(1, true, 1, false));

        bezugsKontaktViewer.setContentProvider(new IStructuredContentProvider() {
            public Object[] getElements(Object inputElement) {
                Patient patient = ElexisEventDispatcher.getSelectedPatient();
                if (patient != null) {
                    ArrayList<PersistentObject> elements = new ArrayList<PersistentObject>();
                    ArrayList<String> addedKontakte = new ArrayList<String>();

                    // add the patient itself
                    elements.add(patient);
                    addedKontakte.add(patient.getId());

                    List<BezugsKontakt> bezugsKontakte = patient.getBezugsKontakte();
                    if (bezugsKontakte != null) {
                        for (BezugsKontakt bezugsKontakt : bezugsKontakte) {
                            elements.add(bezugsKontakt);
                            addedKontakte.add(bezugsKontakt.get("otherID"));
                        }//from   www .  java 2 s . c  o  m
                    }

                    // required contacts of biling system
                    Fall[] faelle = patient.getFaelle();
                    for (Fall fall : faelle) {
                        String reqs = fall.getRequirements();
                        if (reqs != null) {
                            for (String req : reqs.split(";")) {
                                final String[] r = req.split(":");

                                // no valid entry
                                if (r.length < 2) {
                                    continue;
                                }

                                // only consider contacts
                                if (r[1].equals("K")) {
                                    String kontaktID = fall.getInfoString(r[0]);
                                    if (!kontaktID.startsWith("**ERROR")) {
                                        Kontakt kontakt = Kontakt.load(kontaktID);
                                        if (kontakt.isValid()) {
                                            elements.add(kontakt);
                                            addedKontakte.add(kontakt.getId());
                                        }
                                    }
                                }
                            }
                        }
                    }

                    return elements.toArray();
                }

                return new Object[] {};
            }

            public void dispose() {
                // nothing to do
            }

            public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
                // nothing to do
            }
        });
        bezugsKontaktViewer.setLabelProvider(new DefaultLabelProvider());
        bezugsKontaktViewer.setInput(this);

        bezugsKontaktViewer.addSelectionChangedListener(new ISelectionChangedListener() {
            public void selectionChanged(SelectionChangedEvent event) {
                if (isSelecting) {
                    return;
                }

                IStructuredSelection sel = (IStructuredSelection) cv.getViewerWidget().getSelection();
                if (sel.size() > 0) {
                    isSelecting = true;
                    cv.getViewerWidget().setSelection(new StructuredSelection(), false);
                    isSelecting = false;
                }
            }
        });
    } else {
        bezugsKontaktViewer = null;
    }

    if (showBezugsKontakt) {
        new Label(ret, SWT.NONE).setText("Andere Kontakte");
    }
    if (extraText != null) {
        new Label(ret, SWT.WRAP).setText(extraText);
    }
    vc = new ViewerConfigurer(
            // new LazyContentProvider(cv,dataloader, null),
            kl, new DefaultLabelProvider(),
            new DefaultControlFieldProvider(cv, new String[] { "Kuerzel", "Bezeichnung1" }),
            new ViewerConfigurer.ButtonProvider() {

                public Button createButton(final Composite parent) {
                    Button ret = new Button(parent, SWT.PUSH);
                    ret.setText("Neu erstellen...");
                    ret.addSelectionListener(new SelectionAdapter() {

                        @Override
                        public void widgetSelected(SelectionEvent e) {
                            if (hints == null) {
                                hints = new String[3];
                                hints[0] = vc.getControlFieldProvider().getValues()[1];
                            }
                            KontaktErfassenDialog ked = new KontaktErfassenDialog(parent.getShell(), hints);
                            ked.open();
                            selection = ked.getResult();
                            okPressed();
                            // cv.getViewerWidget().refresh();
                            // cv.getViewerWidget().setSelection(new
                            // StructuredSelection(kr), true);
                        }

                    });
                    return ret;
                }

                public boolean isAlwaysEnabled() {
                    return false;
                }
            }, new SimpleWidgetProvider(SimpleWidgetProvider.TYPE_LAZYLIST, SWT.NONE, cv));
    Composite types = new Composite(ret, SWT.BORDER);
    types.setLayout(new FillLayout());
    types.setLayoutData(SWTHelper.getFillGridData(1, true, 1, false));
    bAll = new Button(types, SWT.RADIO);
    bPersons = new Button(types, SWT.RADIO);
    bOrgs = new Button(types, SWT.RADIO);
    bAll.setSelection(true);
    bAll.setText("Alle");
    bPersons.setText("Personen");
    bOrgs.setText("Organisationen");
    bAll.addSelectionListener(fba);
    bPersons.addSelectionListener(fba);
    bOrgs.addSelectionListener(fba);
    cv.create(vc, ret, SWT.NONE, "1");
    GridData gd = SWTHelper.getFillGridData(1, true, 1, true);
    gd.heightHint = 100;
    cv.getViewerWidget().getControl().setLayoutData(gd);
    setTitle(title);
    setMessage(message);
    vc.getContentProvider().startListening();
    cv.addDoubleClickListener(this);
    // cv.getViewerWidget().addFilter(filter);
    kl.addQueryFilter(fp);

    if (showBezugsKontakt) {
        cv.getViewerWidget().addSelectionChangedListener(new ISelectionChangedListener() {
            public void selectionChanged(SelectionChangedEvent event) {
                if (isSelecting) {
                    return;
                }

                if (bezugsKontaktViewer != null) {
                    IStructuredSelection sel = (IStructuredSelection) bezugsKontaktViewer.getSelection();
                    if (sel.size() > 0) {
                        isSelecting = true;
                        bezugsKontaktViewer.setSelection(new StructuredSelection(), false);
                        isSelecting = false;
                    }
                }
            }
        });
    }

    return ret;
}

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From source file:ch.elexis.views.TarmedSelectorPanelProvider.java

License:Open Source License

private void refreshViewer() {
    if (viewer != null && dirty) {
        dirty = false;/*from w  w  w  . ja v  a 2s  . co  m*/
        viewer.getControl().setRedraw(false);
        viewer.setSelection(new StructuredSelection());
        viewer.refresh();
        viewer.getControl().setRedraw(true);
    }
}

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From source file:com.amazonaws.eclipse.elasticbeanstalk.ui.menu.NewEnvironmentHandler.java

License:Apache License

public Object execute(ExecutionEvent event) throws ExecutionException {
    NewServerWizard wizard = new NewServerWizard();
    wizard.init(PlatformUI.getWorkbench(), new StructuredSelection());
    WizardDialog dialog = new WizardDialog(Display.getCurrent().getActiveShell(), wizard);
    return dialog.open();
}

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From source file:com.aptana.ide.search.epl.filesystem.ui.text.FileSystemSearchPage.java

License:Open Source License

/**
 * @see org.eclipse.search.ui.text.AbstractTextSearchViewPage#setInput(org.eclipse.search.ui.ISearchResult,
 *      java.lang.Object)/*from   w w w  .j  av a2 s . c om*/
 */
public void setInput(ISearchResult newSearch, Object viewState) {
    super.setInput(newSearch, viewState);
    getViewer().setSelection(new StructuredSelection());
}

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From source file:com.archimatetool.editor.propertysections.PropertiesLabelProviderTests.java

License:Open Source License

@Test
public void testGetTextEmptySelection() {
    assertEquals(" ", provider.getText(new StructuredSelection()));
}

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From source file:com.archimatetool.editor.views.tree.commands.DuplicateCommandHandlerTests.java

License:Open Source License

@Test
public void testCanDuplicateSelection() {
    // Empty//from www . j  a  v a  2 s. c o m
    assertFalse(DuplicateCommandHandler.canDuplicate(new StructuredSelection()));

    List<Object> list = new ArrayList<Object>();

    list.add(IArchimateFactory.eINSTANCE.createAssignmentRelationship());
    assertFalse(DuplicateCommandHandler.canDuplicate(new StructuredSelection(list)));

    list.add(IArchimateFactory.eINSTANCE.createFolder());
    assertFalse(DuplicateCommandHandler.canDuplicate(new StructuredSelection(list)));

    list.add(IArchimateFactory.eINSTANCE.createBusinessActor());
    assertTrue(DuplicateCommandHandler.canDuplicate(new StructuredSelection(list)));

    list.add(IArchimateFactory.eINSTANCE.createDevice());
    assertTrue(DuplicateCommandHandler.canDuplicate(new StructuredSelection(list)));

    list.add(IArchimateFactory.eINSTANCE.createArchimateDiagramModel());
    assertTrue(DuplicateCommandHandler.canDuplicate(new StructuredSelection(list)));

    list.add(IArchimateFactory.eINSTANCE.createSketchModel());
    assertTrue(DuplicateCommandHandler.canDuplicate(new StructuredSelection(list)));
}

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