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

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

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Introduction

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

Prototype

public TreeViewerColumn(TreeViewer viewer, TreeColumn column)

Source Link

Document

Creates a new viewer column for the given TreeViewer on the given TreeColumn .

Usage

From source file:org.netxms.ui.eclipse.objectview.objecttabs.ComponentsTab.java

License:Open Source License

/**
 * @param name/*from  w ww  .  j a  va  2s  . c  om*/
 */
private void addColumn(String name, int width) {
    TreeViewerColumn tc = new TreeViewerColumn(viewer, SWT.LEFT);
    tc.getColumn().setText(name);
    tc.getColumn().setWidth(width);
}

From source file:org.obeonetwork.dsl.uml2.profile.design.profiletodsl.MappingsSelectionPage.java

License:Open Source License

/**
 * {@inheritDoc}/*w  w w.jav a  2  s  .c o  m*/
 */
public void createControl(Composite parent) {
    profileToDSLWizard = (ProfileToDSLWizard) this.getWizard();

    Composite container = new Composite(parent, SWT.NULL);
    container.setLayout(new GridLayout());

    // Messages for guidance.
    GridData dataFillHorizontal = new GridData(GridData.FILL_HORIZONTAL);
    GridLayout gridLayout = new GridLayout();
    gridLayout.numColumns = 1;
    container.setLayout(gridLayout);

    Label label1 = new Label(container, SWT.NONE);
    label1.setText("Select the mappings to be used in the VSM of the DSL.");
    Label line = new Label(container, SWT.SEPARATOR | SWT.HORIZONTAL);
    line.setLayoutData(dataFillHorizontal);

    containerCheckedTreeViewer = new ContainerCheckedTreeViewer(container, SWT.BORDER);
    containerCheckedTreeViewer.addCheckStateListener(new ICheckStateListener() {

        public void checkStateChanged(CheckStateChangedEvent event) {
            dslEAnnotation.setVSMMappingSelection(event.getElement(), String.valueOf(event.getChecked()));
            if (event.getSource() instanceof ContainerCheckedTreeViewer) {

                dslEAnnotation.setVSMMappingSelectionToFalse(
                        ((ContainerCheckedTreeViewer) event.getSource()).getInput());
                dslEAnnotation.setVSMMappingSelectionToTrue(
                        ((ContainerCheckedTreeViewer) event.getSource()).getCheckedElements());
            }
            refreshPages();
        }
    });

    containerCheckedTreeViewer.setContentProvider(new MyTreeContentProvider());
    containerCheckedTreeViewer.getTree().setVisible(true);

    TreeViewerColumn umlElmentColumn = new TreeViewerColumn(containerCheckedTreeViewer, SWT.LEFT);
    umlElmentColumn.getColumn().setText("UML Element");
    umlElmentColumn.setLabelProvider(new EcoreElementLabelProvider());
    umlElmentColumn.getColumn().setWidth(300);

    TreeViewerColumn mappingNameColumn = new TreeViewerColumn(containerCheckedTreeViewer, SWT.LEFT);
    mappingNameColumn.getColumn().setText("Mapping Name");
    mappingNameColumn.setLabelProvider(new MappingNameLabelProvider());
    mappingNameColumn.getColumn().setWidth(200);

    TreeViewerColumn mappingTypeColumn = new TreeViewerColumn(containerCheckedTreeViewer, SWT.LEFT);
    mappingTypeColumn.getColumn().setText("Mapping Type");
    mappingTypeColumn.setLabelProvider(new MappingTypeLabelProvider());
    mappingTypeColumn.getColumn().setWidth(100);

    containerCheckedTreeViewer.setUseHashlookup(true);
    containerCheckedTreeViewer.getTree().setHeaderVisible(true);
    containerCheckedTreeViewer.getTree().setLinesVisible(true);

    Composite expandCollapseContainer = new Composite(container, SWT.NULL);
    expandCollapseContainer.setLayout(new RowLayout());

    Button checkAll = new Button(expandCollapseContainer, SWT.NONE);
    checkAll.setText(" v ");
    checkAll.setToolTipText("Check All");
    checkAll.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            setAllChecked(containerCheckedTreeViewer, true);
            refreshPages();
        }
    });

    Button unCheckAll = new Button(expandCollapseContainer, SWT.NONE);
    unCheckAll.setText("  ");
    unCheckAll.setToolTipText("Uncheck All");
    unCheckAll.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            setAllChecked(containerCheckedTreeViewer, false);
            refreshPages();
        }
    });

    Button collapseAll = new Button(expandCollapseContainer, SWT.NONE);
    collapseAll.setText(" - ");
    collapseAll.setToolTipText("Collapse All");
    collapseAll.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            containerCheckedTreeViewer.collapseAll();
        }
    });

    Button expandAll = new Button(expandCollapseContainer, SWT.NONE);
    expandAll.setText("+");
    expandAll.setToolTipText("Expand All");
    expandAll.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            containerCheckedTreeViewer.expandAll();
        }
    });

    /************************** Edit *****************************/
    // To trigger editing in Tree cells on double click, we need to create TreeViewerEditor.
    TreeViewerEditor.create(containerCheckedTreeViewer,
            new ColumnViewerEditorActivationStrategy(containerCheckedTreeViewer) {
                protected boolean isEditorActivationEvent(ColumnViewerEditorActivationEvent event) {
                    return event.eventType == ColumnViewerEditorActivationEvent.MOUSE_DOUBLE_CLICK_SELECTION;
                }
            }, ColumnViewerEditor.DEFAULT);

    final TextCellEditor cellEditor = new MyTextCellEditor(containerCheckedTreeViewer.getTree());

    mappingNameColumn.setEditingSupport(new NameEditingSupport(containerCheckedTreeViewer, cellEditor));
    mappingTypeColumn.setEditingSupport(new ComboBoxEditingSupport(containerCheckedTreeViewer));

    /************************** Edit *****************************/

    containerCheckedTreeViewer.getTree().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
    setControl(container);

}

From source file:org.obeonetwork.dsl.uml2.profile.design.profiletodsl.MetaClassesSelectionPage.java

License:Open Source License

/**
 * {@inheritDoc}/*  w w  w .ja  v a 2s . c o  m*/
 */
public void createControl(Composite parent) {
    Composite container = new Composite(parent, SWT.NULL);
    container.setLayout(new GridLayout());

    // Messages for guidance.
    GridData dataFillHorizontal = new GridData(GridData.FILL_HORIZONTAL);
    GridLayout gridLayout = new GridLayout();
    gridLayout.numColumns = 1;
    container.setLayout(gridLayout);

    Label label1 = new Label(container, SWT.NONE);
    label1.setText("Select the meta-classes to be kept in the DSL meta-model.");
    Label line = new Label(container, SWT.SEPARATOR | SWT.HORIZONTAL);
    line.setLayoutData(dataFillHorizontal);

    containerCheckedTreeViewer = new ContainerCheckedTreeViewer(container, SWT.BORDER);
    containerCheckedTreeViewer.addCheckStateListener(new ICheckStateListener() {

        public void checkStateChanged(CheckStateChangedEvent event) {
            dslEAnnotation.setDslFactoryeAnnotation(event.getElement(), String.valueOf(event.getChecked()));
            if (event.getSource() instanceof ContainerCheckedTreeViewer) {

                dslEAnnotation.setDslFactoryeAnnotationToFalse(
                        ((ContainerCheckedTreeViewer) event.getSource()).getInput());
                dslEAnnotation.setDslFactoryeAnnotationToTrue(
                        ((ContainerCheckedTreeViewer) event.getSource()).getCheckedElements());
            }
            refreshPages();
        }
    });

    containerCheckedTreeViewer.setContentProvider(new MyTreeContentProvider());
    containerCheckedTreeViewer.getTree().setVisible(true);

    TreeViewerColumn umlElmentColumn = new TreeViewerColumn(containerCheckedTreeViewer, SWT.LEFT);
    umlElmentColumn.getColumn().setText("UML Element");
    umlElmentColumn.setLabelProvider(new EcoreElementLabelProvider());
    umlElmentColumn.getColumn().setWidth(300);

    TreeViewerColumn nameColumn = new TreeViewerColumn(containerCheckedTreeViewer, SWT.LEFT);
    nameColumn.getColumn().setText("Name");
    nameColumn.setLabelProvider(new EcoreElementNameLabelProvider());
    nameColumn.getColumn().setWidth(200);

    TreeViewerColumn lowerBoundColumn = new TreeViewerColumn(containerCheckedTreeViewer, SWT.LEFT);
    lowerBoundColumn.getColumn().setText("Lower Bound");
    lowerBoundColumn.setLabelProvider(new EAttributeLowerBoundLabelProvider());
    lowerBoundColumn.getColumn().setWidth(90);

    TreeViewerColumn upperBoundColumn = new TreeViewerColumn(containerCheckedTreeViewer, SWT.LEFT);
    upperBoundColumn.getColumn().setText("Upper Bound");
    upperBoundColumn.setLabelProvider(new EAttributeUpperBoundLabelProvider());
    upperBoundColumn.getColumn().setWidth(90);

    TreeViewerColumn typeColumn = new TreeViewerColumn(containerCheckedTreeViewer, SWT.LEFT);
    typeColumn.getColumn().setText("Type");
    typeColumn.setLabelProvider(new TypeLabelProvider());
    typeColumn.getColumn().setWidth(100);

    containerCheckedTreeViewer.setUseHashlookup(true);
    containerCheckedTreeViewer.getTree().setHeaderVisible(true);
    containerCheckedTreeViewer.getTree().setLinesVisible(true);

    Composite expandCollapseContainer = new Composite(container, SWT.NULL);
    expandCollapseContainer.setLayout(new RowLayout());

    Button checkAll = new Button(expandCollapseContainer, SWT.NONE);
    checkAll.setText(" v ");
    checkAll.setToolTipText("Check All");
    checkAll.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            setAllChecked(containerCheckedTreeViewer, true);
        }
    });

    Button unCheckAll = new Button(expandCollapseContainer, SWT.NONE);
    unCheckAll.setText("  ");
    unCheckAll.setToolTipText("Uncheck All");
    unCheckAll.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            setAllChecked(containerCheckedTreeViewer, false);
        }
    });

    Button collapseAll = new Button(expandCollapseContainer, SWT.NONE);
    collapseAll.setText(" - ");
    collapseAll.setToolTipText("Collapse All");
    collapseAll.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            containerCheckedTreeViewer.collapseAll();
        }
    });

    Button expandAll = new Button(expandCollapseContainer, SWT.NONE);
    expandAll.setText("+");
    expandAll.setToolTipText("Expand All");
    expandAll.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            containerCheckedTreeViewer.expandAll();
        }
    });

    Button recommendedElements = new Button(expandCollapseContainer, SWT.NONE);
    recommendedElements.setText("&Recommended Elements");
    recommendedElements.setToolTipText("Check Recommended Elements");
    recommendedElements.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            checkRecommendedElements(containerCheckedTreeViewer);
        }
    });

    /************************** Edit *****************************/
    // To trigger editing in Tree cells on double click, we need to create TreeViewerEditor.
    TreeViewerEditor.create(containerCheckedTreeViewer,
            new ColumnViewerEditorActivationStrategy(containerCheckedTreeViewer) {
                protected boolean isEditorActivationEvent(ColumnViewerEditorActivationEvent event) {
                    return event.eventType == ColumnViewerEditorActivationEvent.MOUSE_DOUBLE_CLICK_SELECTION;
                }
            }, ColumnViewerEditor.DEFAULT);

    final TextCellEditor cellEditor = new MyTextCellEditor(containerCheckedTreeViewer.getTree());

    nameColumn.setEditingSupport(new NameEditingSupport(containerCheckedTreeViewer, cellEditor));
    upperBoundColumn
            .setEditingSupport(new BoundEditingSupport(containerCheckedTreeViewer, cellEditor, "upper"));

    lowerBoundColumn
            .setEditingSupport(new BoundEditingSupport(containerCheckedTreeViewer, cellEditor, "lower"));
    typeColumn.setEditingSupport(new ComboBoxEditingSupport(containerCheckedTreeViewer));

    /************************** Edit *****************************/

    containerCheckedTreeViewer.getTree().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
    setControl(container);
}

From source file:org.objectstyle.wolips.eomodeler.outline.EOModelContentOutlinePage.java

License:Open Source License

public void createControl(Composite parent) {
    super.createControl(parent);

    TreeViewer treeViewer = getTreeViewer();

    //TreeColumnLayout outlineTreeLayout = new TreeColumnLayout();
    //_treeComposite.setLayout(outlineTreeLayout);

    final TreeViewerColumn column = new TreeViewerColumn(treeViewer, SWT.NONE);
    column.setLabelProvider(new EOModelOutlineColumnLabelProvider(treeViewer));
    column.setEditingSupport(new EOModelOutlineEditingSupport(treeViewer));
    column.getColumn().setWidth(400);/*ww w  .  j a va2s .  c  om*/
    //outlineTreeLayout.setColumnData(column.getColumn(), new ColumnWeightData(100, true));

    ColumnViewerEditorActivationStrategy strategy = new ColumnViewerEditorActivationStrategy(treeViewer) {
        @Override
        protected boolean isEditorActivationEvent(ColumnViewerEditorActivationEvent event) {
            return event.eventType == ColumnViewerEditorActivationEvent.MOUSE_DOUBLE_CLICK_SELECTION;
        }
    };
    TreeViewerEditor.create(treeViewer, null, strategy, ColumnViewerEditor.DEFAULT);
    /*
    parent.addControlListener(new ControlAdapter() {
       @Override
       public void controlResized(ControlEvent e) {
    super.controlResized(e);
    Composite widget = (Composite)e.getSource();
    column.getColumn().setWidth(widget.getSize().x);
    System.out.println(".controlResized: " + widget.getSize());
       }
    });
    */

    if (_updater != null) {
        _updater.dispose();
    }
    _updater = new EOModelTreeViewUpdater(treeViewer,
            new EOModelOutlineContentProvider(true, true, true, true, true, true, true, true));
    _updater.setModel(_editor.getModel());
    updateClipboardHandler();
    // AK: commenting prevents an error in swt
    // setFocus();

    IActionBars actionBars = getSite().getActionBars();
    IToolBarManager toolBarManager = actionBars.getToolBarManager();
    _toggleNonClassPropertiesAction = new ToggleNonClassPropertiesAction();
    toolBarManager.add(_toggleNonClassPropertiesAction);
    _toggleModelGroupAction = new ToggleModelGroupAction();
    toolBarManager.add(_toggleModelGroupAction);

    MenuManager menuManager = new MenuManager();
    menuManager.setRemoveAllWhenShown(true);
    menuManager.addMenuListener(new IMenuListener() {
        public void menuAboutToShow(IMenuManager m) {
            m.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
        }
    });
    Tree tree = treeViewer.getTree();
    _contextMenu = menuManager.createContextMenu(treeViewer.getTree());
    tree.setMenu(_contextMenu);
    getSite().registerContextMenu("org.objectstyle.wolips.eomodeler.outline", menuManager, treeViewer);

    if (_editor.getModel() == null) {
        treeViewer.setInput(new EOModelLoading(null));
        treeViewer.expandAll();
    }
}

From source file:org.openehealth.ipf.tools.manager.connection.ui.view.ConnectionView.java

License:Apache License

@Override
public void createPartControl(Composite parent) {
    Activator.getDefault().info("Creating the connection editor");
    IJMXConnectionManager jMXConnectionManager = Activator.getDefault().getJMXConnectionManager();
    viewer = new TreeViewer(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
    drillDownAdapter = new DrillDownAdapter(viewer);
    // handle the content provider
    contentProvider = new JMXContentProvider(this.getViewSite(), jMXConnectionManager);
    viewer.setContentProvider(contentProvider);

    viewer.setUseHashlookup(true);/*  www  .j av  a  2 s  . c o m*/
    viewer.getTree().setLinesVisible(true);
    viewer.getTree().setHeaderVisible(true);

    TreeViewerColumn tc0 = new TreeViewerColumn(viewer, SWT.CENTER);
    TreeViewerColumn tc1 = new TreeViewerColumn(viewer, SWT.CENTER);
    TreeViewerColumn tc2 = new TreeViewerColumn(viewer, SWT.CENTER);

    tc0.getColumn().setText(Messages.getLabelString("connection.name"));
    tc0.setLabelProvider(new JMXConnectionLabelProvider(0));
    tc0.getColumn().setWidth(140);
    tc1.getColumn().setText(Messages.getLabelString("connection.host"));
    tc1.setLabelProvider(new JMXConnectionLabelProvider(1));
    tc1.getColumn().setWidth(100);
    tc2.getColumn().setText(Messages.getLabelString("connection.port"));
    tc2.setLabelProvider(new JMXConnectionLabelProvider(2));
    tc2.getColumn().setWidth(60);

    new TreeColumnViewerSorter(viewer, tc0) {

        @Override
        protected int doCompare(Viewer viewer, Object e1, Object e2) {
            IAdaptable adapter1 = (IAdaptable) e1;
            IAdaptable adapter2 = (IAdaptable) e2;
            IConnectionConfiguration info1 = (IConnectionConfiguration) adapter1
                    .getAdapter(IConnectionConfiguration.class);
            IConnectionConfiguration info2 = (IConnectionConfiguration) adapter2
                    .getAdapter(IConnectionConfiguration.class);
            return info1.getName().compareTo(info2.getName());
        }
    };

    new TreeColumnViewerSorter(viewer, tc1) {

        @Override
        protected int doCompare(Viewer viewer, Object e1, Object e2) {
            IAdaptable adapter1 = (IAdaptable) e1;
            IAdaptable adapter2 = (IAdaptable) e2;
            IConnectionConfiguration info1 = (IConnectionConfiguration) adapter1
                    .getAdapter(IConnectionConfiguration.class);
            IConnectionConfiguration info2 = (IConnectionConfiguration) adapter2
                    .getAdapter(IConnectionConfiguration.class);
            return info1.getHost().compareTo(info2.getHost());
        }
    };
    new TreeColumnViewerSorter(viewer, tc2) {

        @Override
        protected int doCompare(Viewer viewer, Object e1, Object e2) {
            IAdaptable adapter1 = (IAdaptable) e1;
            IAdaptable adapter2 = (IAdaptable) e2;
            IConnectionConfiguration info1 = (IConnectionConfiguration) adapter1
                    .getAdapter(IConnectionConfiguration.class);
            IConnectionConfiguration info2 = (IConnectionConfiguration) adapter2
                    .getAdapter(IConnectionConfiguration.class);
            return new Integer(info1.getPort()).compareTo(new Integer(info2.getPort()));
        }
    };
    viewer.setInput(getViewSite());
    viewer.getTree().addMouseListener(this);

    this.getSite().setSelectionProvider(viewer);
    viewer.addSelectionChangedListener(this);

    // add a popup menu
    createContextMenu(viewer);
    jMXConnectionManager.addObserver(this);
}

From source file:org.openscada.ca.ui.importer.wizard.PreviewPage.java

License:Open Source License

@Override
public void createControl(final Composite parent) {
    final Composite wrapper = new Composite(parent, SWT.NONE);
    wrapper.setLayout(new GridLayout(1, false));

    this.viewer = new TreeViewer(wrapper, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER | SWT.VIRTUAL);
    this.viewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    final TableLayout layout = new TableLayout();
    this.viewer.getTree().setLayout(layout);

    TreeViewerColumn col;/*from  w w  w. jav  a2 s .  c  o  m*/
    col = new TreeViewerColumn(this.viewer, SWT.NONE);
    col.getColumn().setText(Messages.PreviewPage_ColFactoryText);
    layout.addColumnData(new ColumnWeightData(10));
    col.setLabelProvider(new DiffEntryLabelProvider());

    col = new TreeViewerColumn(this.viewer, SWT.NONE);
    col.getColumn().setText(Messages.PreviewPage_ColConfigurationText);
    layout.addColumnData(new ColumnWeightData(20));
    col.setLabelProvider(new DiffEntryLabelProvider());

    col = new TreeViewerColumn(this.viewer, SWT.NONE);
    col.getColumn().setText(Messages.PreviewPage_ColOperationText);
    layout.addColumnData(new ColumnWeightData(10));
    col.setLabelProvider(new DiffEntryLabelProvider());

    col = new TreeViewerColumn(this.viewer, SWT.NONE);
    col.getColumn().setText(Messages.PreviewPage_ColDataText);
    layout.addColumnData(new ColumnWeightData(20));
    col.setLabelProvider(new DiffEntryLabelProvider());

    col = new TreeViewerColumn(this.viewer, SWT.NONE);
    col.getColumn().setText(Messages.PreviewPage_ColCurrentDataText);
    layout.addColumnData(new ColumnWeightData(20));
    col.setLabelProvider(new DiffEntryLabelProvider());

    this.viewer.getTree().setHeaderVisible(true);

    this.viewer.setContentProvider(new LazyDiffEntryTreeProvider());
    this.viewer.setUseHashlookup(true);

    this.statsLabel = new Label(wrapper, SWT.NONE);
    this.statsLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));

    setControl(wrapper);
}

From source file:org.openscada.da.ui.widgets.realtime.RealTimeListViewer.java

License:Open Source License

public void createControl(final Composite parent) {
    parent.addDisposeListener(new DisposeListener() {

        @Override//from  ww  w .  j  a  v  a 2  s  .  c o m
        public void widgetDisposed(final DisposeEvent e) {
            dispose();
        }
    });

    this.viewer = new TreeViewer(parent,
            SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER | SWT.FULL_SELECTION);

    TreeViewerColumn col;

    col = new TreeViewerColumn(this.viewer, SWT.NONE);
    col.getColumn().setText(Messages.RealTimeListViewer_Col_Text_Id);
    col.setLabelProvider(new ItemCellLabelProvider());

    col = new TreeViewerColumn(this.viewer, SWT.NONE);
    col.getColumn().setText(Messages.RealTimeListViewer_Col_Text_State);
    col.setLabelProvider(new ItemCellLabelProvider());

    col = new TreeViewerColumn(this.viewer, SWT.NONE);
    col.getColumn().setText(Messages.RealTimeListViewer_Col_Text_Type);
    col.setLabelProvider(new ItemCellLabelProvider());

    col = new TreeViewerColumn(this.viewer, SWT.NONE);
    col.getColumn().setText(Messages.RealTimeListViewer_Col_Text_Value);
    col.setLabelProvider(new ItemCellLabelProvider());

    this.viewer.getTree().setHeaderVisible(true);

    final TableLayout tableLayout = new TableLayout();
    applyInitialColWidth(tableLayout);
    this.viewer.getTree().setLayout(tableLayout);

    this.viewer.setContentProvider(this.contentProvider = new ItemListContentProvider());
    this.viewer.setComparator(new ListEntryComparator());
    this.viewer.setInput(this.list);

    this.viewer.addSelectionChangedListener(this.removeAction);

    addDragSupport();
    addDropSupport();
}

From source file:org.ow2.petals.client.swt.tabs.HistoryTab.java

License:Open Source License

/**
 * Constructor./*ww w  .  ja  v  a 2s.  com*/
 * @param parent
 * @param clientApp
 */
public HistoryTab(Composite parent, final ClientApplication clientApp) {

    // Root elements
    super(parent, SWT.NONE);
    setLayout(new GridLayout());
    setLayoutData(new GridData(GridData.FILL_BOTH));

    SashForm sashForm = new SashForm(this, SWT.VERTICAL);
    sashForm.setLayoutData(new GridData(GridData.FILL_BOTH));
    sashForm.setSashWidth(5);

    // Create the bold font
    FontData[] fd = getFont().getFontData();
    fd = SwtUtils.getModifiedFontData(fd, SWT.BOLD);
    this.boldFont = new Font(getDisplay(), fd);

    // The header, with the search bar
    Composite container = new Composite(sashForm, SWT.NONE);
    container.setLayout(new GridLayout());
    container.setLayoutData(new GridData(GridData.FILL_BOTH));

    Composite subContainer = new Composite(container, SWT.NONE);
    GridLayoutFactory.swtDefaults().margins(0, 0).numColumns(3).applyTo(subContainer);
    subContainer.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    new Label(subContainer, SWT.NONE).setText("The Requests that were previously sent to Petals Services.");
    final Text searchText = new Text(subContainer, SWT.SINGLE | SWT.BORDER);
    searchText.setText(SEARCH_TEXT);
    GridDataFactory.swtDefaults().grab(true, false).align(SWT.END, SWT.CENTER).hint(200, SWT.DEFAULT)
            .applyTo(searchText);

    Label l = new Label(subContainer, SWT.NONE);
    l.setImage(JFaceResources.getImage(ImageIds.SEARCH_16x16));
    GridDataFactory.swtDefaults().align(SWT.END, SWT.CENTER).applyTo(l);

    // The history viewer
    this.historyViewer = new TreeViewer(container, SWT.BORDER | SWT.FULL_SELECTION | SWT.SINGLE);
    this.historyViewer.setContentProvider(new HistoryContentProvider());

    // Columns
    TreeViewerColumn column = new TreeViewerColumn(this.historyViewer, SWT.BEGINNING);
    column.getColumn().setText("Interface Name");
    column.setLabelProvider(new HistoryFirstColumnLabelProvider(0, this.boldFont));

    column = new TreeViewerColumn(this.historyViewer, SWT.CENTER);
    column.getColumn().setText("Service Name");
    column.setLabelProvider(new HistoryFirstColumnLabelProvider(1, this.boldFont));

    column = new TreeViewerColumn(this.historyViewer, SWT.CENTER);
    column.getColumn().setText("End-point Name");
    column.setLabelProvider(new HistoryFirstColumnLabelProvider(2, this.boldFont));

    column = new TreeViewerColumn(this.historyViewer, SWT.CENTER);
    column.getColumn().setText("Time");
    column.setLabelProvider(new HistorySecondColumnLabelProvider());

    // Remaining properties
    final HistoryViewerFilter historyViewerFilter = new HistoryViewerFilter();
    this.historyViewer.addFilter(historyViewerFilter);
    this.historyViewer.setInput(PreferencesManager.INSTANCE.getHistoryDirectory());
    this.historyViewer.expandAll();

    this.historyViewer.getTree().setLayoutData(new GridData(GridData.FILL_BOTH));
    this.historyViewer.getTree().setHeaderVisible(true);
    this.historyViewer.getTree().setLinesVisible(true);

    TableLayout layout = new TableLayout();
    layout.addColumnData(new ColumnWeightData(30, 75, true));
    layout.addColumnData(new ColumnWeightData(30, 75, true));
    layout.addColumnData(new ColumnWeightData(30, 75, true));
    layout.addColumnData(new ColumnWeightData(10, 75, true));
    this.historyViewer.getTree().setLayout(layout);

    Link clearHistoryLink = new Link(container, SWT.NONE);
    clearHistoryLink.setText("<a>Clear All the History</a>");
    clearHistoryLink.setLayoutData(new GridData(SWT.END, SWT.CENTER, true, false));
    clearHistoryLink.addMouseListener(new MouseAdapter() {
        @Override
        public void mouseDown(MouseEvent e) {
            SwtUtils.clearHistoryWithProgressBar(getShell(), -1, clientApp);
            refreshHistory();
        }
    });

    // The preview part
    container = new Composite(sashForm, SWT.NONE);
    GridLayoutFactory.swtDefaults().spacing(15, 5).equalWidth(true).numColumns(2).applyTo(container);
    container.setLayoutData(new GridData(GridData.FILL_BOTH));

    new Label(container, SWT.NONE).setText("Quick Overview of the XML Payload");
    new Label(container, SWT.NONE).setText("The Request Properties");
    final StyledText xmlPayloadStyledText = SwtUtils.createXmlViewer(container, clientApp.getColorManager(),
            true);

    subContainer = new Composite(container, SWT.NONE);
    GridLayoutFactory.swtDefaults().margins(0, 0).numColumns(2).applyTo(subContainer);
    subContainer.setLayoutData(new GridData(GridData.FILL_BOTH));

    Label sepLabel = new Label(subContainer, SWT.HORIZONTAL | SWT.SEPARATOR);
    GridDataFactory.fillDefaults().span(2, 1).applyTo(sepLabel);

    new Label(subContainer, SWT.NONE).setText("Interface Name:");
    final Label itfNameLabel = new Label(subContainer, SWT.NONE);
    itfNameLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    new Label(subContainer, SWT.NONE).setText("Service Name:");
    final Label srvNameLabel = new Label(subContainer, SWT.NONE);
    srvNameLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    new Label(subContainer, SWT.NONE).setText("End-point Name:");
    final Label edptNameLabel = new Label(subContainer, SWT.NONE);
    edptNameLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    new Label(subContainer, SWT.NONE).setText("Operation Name:");
    final Label opNameLabel = new Label(subContainer, SWT.NONE);
    opNameLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    new Label(subContainer, SWT.NONE).setText("MEP:");
    final Label mepLabel = new Label(subContainer, SWT.NONE);
    mepLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    new Label(subContainer, SWT.NONE).setText("Properties Count:");
    final Label propsCountLabel = new Label(subContainer, SWT.NONE);
    propsCountLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    new Label(subContainer, SWT.NONE).setText("Attachments Count:");
    final Label attCountLabel = new Label(subContainer, SWT.NONE);
    attCountLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    new Label(subContainer, SWT.NONE).setText("Sent On:");
    final Label dateLabel = new Label(subContainer, SWT.NONE);
    dateLabel.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    final Button loadButton = new Button(subContainer, SWT.PUSH);
    loadButton.setText("Load this Request");
    loadButton.setVisible(false);
    GridDataFactory.swtDefaults().span(2, 1).indent(0, 10).grab(true, false).align(SWT.FILL, SWT.CENTER)
            .applyTo(loadButton);
    loadButton.addListener(SWT.Selection, new Listener() {
        @Override
        public void handleEvent(Event e) {
            clientApp.displayRequest(HistoryTab.this.shownRequest);
        }
    });

    // Define the sash weights
    sashForm.setWeights(new int[] { 50, 50 });

    // Add the listeners
    this.historyViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        @Override
        public void selectionChanged(SelectionChangedEvent e) {

            Object o = ((IStructuredSelection) e.getSelection()).getFirstElement();
            String date = null;
            RequestMessageBean req = null;
            if (o instanceof File) {
                try {
                    InputStream is = new FileInputStream((File) o);
                    Properties props = new Properties();
                    props.load(is);

                    req = RequestMessageBeanUtils.read(props);
                    date = HistoryFirstColumnLabelProvider.formatDateStr(((File) o).lastModified(), true);

                } catch (Exception e1) {
                    clientApp.log("Error while reading a history entry.", e1, Level.INFO);

                } finally {
                    HistoryTab.this.shownRequest = req;
                    loadButton.setEnabled(HistoryTab.this.shownRequest != null);
                }
            }

            if (req != null) {
                loadButton.setVisible(true);
                xmlPayloadStyledText.setText(req.getXmlPayload() != null ? req.getXmlPayload() : "");
                itfNameLabel.setText(req.getInterfaceName().getLocalPart() + " - "
                        + req.getInterfaceName().getNamespaceURI());
                edptNameLabel.setText(Utils.isEmptyString(req.getEndpointName()) ? "-" : req.getEndpointName());
                if (req.getServiceName() != null)
                    srvNameLabel.setText(req.getServiceName().getLocalPart() + " - "
                            + req.getServiceName().getNamespaceURI());
                else
                    srvNameLabel.setText("-");

                mepLabel.setText(req.getMep() != null ? req.getMep().toString() : "-");
                dateLabel.setText(date != null ? date : "-");
                propsCountLabel
                        .setText(String.valueOf(req.getProperties() != null ? req.getProperties().size() : 0));
                attCountLabel.setText(
                        String.valueOf(req.getAttachments() != null ? req.getAttachments().size() : 0));
                if (req.getOperation() != null)
                    opNameLabel.setText(
                            req.getOperation().getLocalPart() + " - " + req.getOperation().getNamespaceURI());
                else
                    opNameLabel.setText("-");

            } else {
                xmlPayloadStyledText.setText("");
                itfNameLabel.setText("");
                srvNameLabel.setText("");
                edptNameLabel.setText("");
                opNameLabel.setText("");
                mepLabel.setText("");
                propsCountLabel.setText("");
                attCountLabel.setText("");
                dateLabel.setText("");
                loadButton.setVisible(false);
            }
        }
    });

    searchText.addMouseListener(new MouseAdapter() {
        @Override
        public void mouseDown(MouseEvent e) {
            searchText.selectAll();
        }
    });

    searchText.addModifyListener(new ModifyListener() {
        @Override
        public void modifyText(ModifyEvent e) {

            String txt = searchText.getText().trim();
            if (txt.length() == 0) {
                searchText.setText(SEARCH_TEXT);
            } else {
                historyViewerFilter.setSearchText(SEARCH_TEXT.equals(txt) ? null : txt);
                HistoryTab.this.historyViewer.refresh();
            }
        }
    });

    searchText.addKeyListener(new KeyAdapter() {
        @Override
        public void keyPressed(KeyEvent e) {

            Text text = (Text) e.widget;
            if (text.getText().equals(SEARCH_TEXT)) {
                e.doit = false;
                text.setText(String.valueOf(e.character));
                text.setSelection(1);
            }
        }
    });
}

From source file:org.pentaho.ui.xul.swt.tags.SwtTree.java

License:Open Source License

private void setupTree() {

    final Composite parentComposite = ((Composite) parentComponent.getManagedObject());
    parentComposite.addControlListener(new ControlAdapter() {
        public void controlResized(ControlEvent e) {
            resizeTreeColumn();/*from  w w  w.  j  a v a2 s. co m*/

        }
    });

    TreeViewerColumn treeCol = new TreeViewerColumn(tree, SWT.LEFT);

    treeCol.getColumn().setMoveable(true);
    treeCol.getColumn().setText("Column 3");
    treeCol.setLabelProvider(new XulTreeCellLabelProvider(this, this.domContainer));
    ColumnViewerToolTipSupport.enableFor(tree);

    tree.setCellEditors(new CellEditor[] { new XulTreeTextCellEditor(tree.getTree()) });
    tree.setCellModifier(new XulTreeColumnModifier(this));

    // tree.setLabelProvider(new XulTreeLabelProvider(this, this.domContainer));
    tree.setContentProvider(new XulTreeContentProvider(this));

    tree.setInput(this);
    tree.getTree().setLayoutData(new GridData(GridData.FILL_BOTH));
    tree.setColumnProperties(new String[] { "0" });

    TreeViewerEditor.create(tree, new ColumnViewerEditorActivationStrategy(tree) {

        @Override
        protected boolean isEditorActivationEvent(ColumnViewerEditorActivationEvent event) {
            return super.isEditorActivationEvent(event);
        }

    }, ColumnViewerEditor.DEFAULT);

    tree.getTree().addKeyListener(new KeyAdapter() {
        public void keyPressed(KeyEvent event) {
            switch (event.keyCode) {
            case SWT.CTRL:
                SwtTree.this.controlDown = true;
                break;
            case SWT.ESC:
                // End editing session
                tree.getTree().deselectAll();
                setSelectedRows(new int[] {});
                break;
            }
        }

        @Override
        public void keyReleased(KeyEvent event) {
            switch (event.keyCode) {
            case SWT.CTRL:
                SwtTree.this.controlDown = false;
                break;
            }
        }

    });

    // Add a focus listener to clear the contol down selector
    tree.getTree().addFocusListener(new FocusListener() {

        public void focusGained(FocusEvent arg0) {
        }

        public void focusLost(FocusEvent arg0) {
            if (tree.getCellEditors()[0].isActivated() == false) {
                SwtTree.this.controlDown = false;
            }
        }

    });

    tree.addTreeListener(new ITreeViewerListener() {
        public void treeCollapsed(TreeExpansionEvent arg0) {
            if (arg0.getElement() instanceof XulTreeItem) {
                XulTreeItem t = (XulTreeItem) arg0.getElement();
                t.setExpanded(false);
            }
        }

        public void treeExpanded(TreeExpansionEvent arg0) {
            if (arg0.getElement() instanceof XulTreeItem) {
                XulTreeItem t = (XulTreeItem) arg0.getElement();
                t.setExpanded(true);
            }
        }
    });

    tree.addDoubleClickListener(new IDoubleClickListener() {

        public void doubleClick(DoubleClickEvent arg0) {
            if (command != null) {
                if (elements != null) {
                    // Invoke with selected elements as parameter
                    invoke(command, new Object[] { getSelectedItems().toArray() });
                } else {
                    // Invoke with selected indexes as parameter
                    invoke(command, new Object[] { getSelectedRows() });
                }
            }
        }

    });

    tree.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            // if the selection is empty clear the label
            if (event.getSelection().isEmpty()) {
                SwtTree.this.setSelectedIndex(-1);
                return;
            }
            if (event.getSelection() instanceof IStructuredSelection) {
                IStructuredSelection selection = (IStructuredSelection) event.getSelection();

                int[] selected = new int[selection.size()];
                List selectedItems = new ArrayList();

                int i = 0;
                for (Object o : selection.toArray()) {
                    XulTreeItem selectedItem = (XulTreeItem) o;
                    SearchBundle b = findSelectedIndex(new SearchBundle(), getRootChildren(), selectedItem);
                    selected[i++] = b.curPos;
                    selectedItems.add(b.selectedItem);
                }

                if (selected.length == 0) {
                    setSelectedIndex(-1);
                } else {
                    setSelectedIndex(selected[0]);
                }

                int[] selectedRows = null;
                if (SwtTree.this.controlDown && Arrays.equals(selected, selectedRows)
                        && tree.getCellEditors()[0].isActivated() == false) {
                    tree.getTree().deselectAll();
                    selectedRows = new int[] {};
                } else {
                    selectedRows = selected;
                }

                changeSupport.firePropertyChange("selectedRows", null, selectedRows);
                changeSupport.firePropertyChange("absoluteSelectedRows", null, selectedRows);
                changeSupport.firePropertyChange("selectedItems", null, selectedItems);
                currentSelectedItems = selectedItems;

                // Single selection binding.
                Object selectedItem = (selectedItems.size() > 0) ? selectedItems.get(0) : null;
                changeSupport.firePropertyChange("selectedItem", null, selectedItem);

            }
        }
    });

    sortProperties.setSortColumn(null);
    sortProperties.setSortable(false);

    for (XulComponent col : this.columns.getChildNodes()) {
        XulTreeCol xulCol = (XulTreeCol) col;

        // Only process the first column that is deemed sortActive,
        // since only one column is allowed sortActive at a time
        if (xulCol.isSortActive() && sortProperties.getSortColumn() == null) {
            sortProperties.setSortColumn(treeCol.getColumn());
            sortProperties.setSortDirection(SortDirection.valueOf(xulCol.getSortDirection()));
        }
        sortProperties.setSortMethod(treeCol.getColumn(), toGetter(xulCol.getComparatorbinding()));
    }

    TreeColumnSorter sorter = new TreeColumnSorter(tree, sortProperties);
}

From source file:org.polymap.rhei.batik.toolkit.md.MdListViewer.java

License:Open Source License

/**
 * /* www  . j av a2  s .c o m*/
 */
protected void customizeTree() {
    if (!customized) {
        customized = true;

        getTree().setLinesVisible(linesVisible.get());

        Template template = new Template();

        // 16dp used for the tree node handle
        dp left = iconProvider.isPresent() ? dp(58) : dp(0);
        dp tileHeight = dp(0);
        int colCount = 0;

        // first line
        if (firstLineLabelProvider.isPresent()) {
            TreeViewerColumn col = new TreeViewerColumn(this, SWT.NONE);
            col.setLabelProvider(firstLineLabelProvider.get());

            TextCell cell = new TextCell(template);
            cell.setName(CELL_FIRSTLINE);
            cell.setLeft(left.pix()).setRight(50).setTop(dp(10).pix()).setHeight(18)
                    .setHorizontalAlignment(SWT.LEFT);
            cell.setBindingIndex(colCount++);
            // this makes text a link, which flickers and does not look very smooth
            //cell.setSelectable( openListenerPresent );
            cell.setFont(MdAppDesign.font(FontStyle.Subhead));

            tileHeight = dp(50);
        }
        // second line
        if (secondLineLabelProvider.isPresent()) {
            TreeViewerColumn col = new TreeViewerColumn(this, SWT.NONE);
            col.setLabelProvider(secondLineLabelProvider.get());

            TextCell cell = new TextCell(template);
            cell.setName(CELL_SECONDLINE);
            cell.setLeft(left.pix()).setRight(50).setTop(dp(37).pix()).setHeight(16);
            cell.setBindingIndex(colCount++);
            cell.setForeground(UIUtils.getColor(150, 150, 150));

            tileHeight = dp(72);
        }
        // third line
        if (thirdLineLabelProvider.isPresent()) {
            TreeViewerColumn col = new TreeViewerColumn(this, SWT.NONE);
            col.setLabelProvider(thirdLineLabelProvider.get());

            TextCell cell = new TextCell(template);
            cell.setName(CELL_THIRDLINE);
            cell.setLeft(30).setRight(30).setTop(30).setHeight(15);
            cell.setBindingIndex(colCount++);
        }
        // primary icon
        if (iconProvider.isPresent()) {
            TreeViewerColumn col = new TreeViewerColumn(this, SWT.NONE);
            col.setLabelProvider(iconProvider.get());

            ImageCell cell = new ImageCell(template);
            cell.setName(CELL_ICON);
            cell.setLeft(1).setWidth(dp(56).pix()).setTop(0).setHeight(tileHeight.pix())
                    .setVerticalAlignment(SWT.CENTER).setHorizontalAlignment(SWT.CENTER);
            cell.setBindingIndex(colCount++);
            cell.setSelectable(true);
        }
        // actions
        int width = 46;
        int actionCount = getActionCount() - 1; // -1 because no expand icon
        if (thirdSecondaryActionProvider.isPresent()) {
            createActionCell(template, thirdSecondaryActionProvider.get(), CELL_THIRDACTION,
                    dp(actionCount-- * width), tileHeight).setBindingIndex(colCount++);
        }
        if (secondSecondaryActionProvider.isPresent()) {
            createActionCell(template, secondSecondaryActionProvider.get(), CELL_SECONDACTION,
                    dp(actionCount-- * width), tileHeight).setBindingIndex(colCount++);
        }
        if (firstSecondaryActionProvider.isPresent()) {
            createActionCell(template, firstSecondaryActionProvider.get(), CELL_FIRSTACTION,
                    dp(actionCount-- * width), tileHeight).setBindingIndex(colCount++);
        }

        //            // expand
        //            TreeViewerColumn col = new TreeViewerColumn( this, SWT.NONE );
        //            col.setLabelProvider( new CellLabelProvider() {
        //                @Override
        //                public void update( ViewerCell cell ) {
        //                    if (cell.getElement() != null) {
        //                        IContentProvider contentProvider = MdListViewer.this.getContentProvider();
        //                        boolean expandable = true;
        //                        if (contentProvider instanceof ITreeContentProvider) {
        //                            expandable = ((ITreeContentProvider)contentProvider).hasChildren( cell.getElement() );
        //                        }
        //                        if (expandable) {
        //                            cell.setImage( getExpandedState( cell.getElement() )
        //                                    ? BatikPlugin.images().svgImage( "close.svg", SvgImageRegistryHelper.DISABLED12 )
        //                                    : BatikPlugin.images().svgImage( "chevron-down.svg", SvgImageRegistryHelper.DISABLED24 ) );
        //                        }
        //                        else {
        //                            cell.setImage( null );
        //                        }
        //                    }
        //                }
        //            });
        //            ImageCell cell = new ImageCell( template );
        //            cell.setName( CELL_EXPAND );
        //            cell.setRight( 1 ).setWidth( dp( 56 ).pix() ).setTop( 0 ).setHeight( tileHeight.pix() )
        //                    .setVerticalAlignment( SWT.CENTER ).setHorizontalAlignment( SWT.CENTER );
        //            cell.setBindingIndex( colCount++ );
        //            cell.setSelectable( true );

        //
        getTree().addSelectionListener(new SelectionAdapter() {
            @Override
            public void widgetSelected(SelectionEvent ev) {
                Object elm = ev.item.getData();
                // expand
                if (CELL_EXPAND.equals(ev.text)) {
                    if (!getExpanded((Item) ev.item)) {
                        expandToLevel(elm, 1);
                    } else {
                        collapseToLevel(elm, 1);
                    }
                }
                //
                else if (CELL_FIRSTACTION.equals(ev.text)
                        && firstSecondaryActionProvider.get() instanceof ActionProvider) {
                    ((ActionProvider) firstSecondaryActionProvider.get()).perform(MdListViewer.this, elm);
                } else if (CELL_SECONDACTION.equals(ev.text)) {
                    secondSecondaryActionProvider.get().perform(MdListViewer.this, elm);
                } else if (CELL_THIRDACTION.equals(ev.text)) {
                    thirdSecondaryActionProvider.get().perform(MdListViewer.this, elm);
                }
                // open
                else {
                    fireOpen(new OpenEvent(MdListViewer.this, new StructuredSelection(elm)));
                }
            }
        });
        super.addSelectionChangedListener(new ISelectionChangedListener() {
            @Override
            public void selectionChanged(SelectionChangedEvent ev) {
                log.debug("selection: " + ev);
            }
        });

        getTree().setData(RWT.ROW_TEMPLATE, template);
        getTree().setData(RWT.CUSTOM_ITEM_HEIGHT, tileHeight.pix());
    }
}