Example usage for org.eclipse.jface.viewers TableViewer getTable

List of usage examples for org.eclipse.jface.viewers TableViewer getTable

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Introduction

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

Prototype

public Table getTable()

Source Link

Document

Returns this table viewer's table control.

Usage

From source file:era.foss.ui.contrib.TableViewerExtensions.java

License:Open Source License

/**
 * Requires a TableViewer. Will translate a MouseClick into the active column. Primary use-case: reset column value
 * to its default value.//w  w  w . ja v  a  2s.co m
 * 
 * @param tableViewer the table viewer
 */
public static void addActiveColumnDetection(final TableViewer tableViewer) {
    tableViewer.getTable().addMouseListener(new MouseAdapter() {

        public void mouseDown(MouseEvent e) {
            int x = 0;
            for (int i = 0; i < tableViewer.getTable().getColumnCount(); i++) {
                x += tableViewer.getTable().getColumn(i).getWidth();
                if (e.x <= x) {
                    ((IActiveColumn) tableViewer).setActiveColumn(i);
                    break;
                }
            }
        }

    });
}

From source file:eu.geclipse.batch.ui.internal.adapters.QueueAdapter.java

License:Open Source License

/**
 * Add's a new Allowed Virtual Organization to a {@link TableViewer} that holds the VO's 
 * for the {@link QueueType}. /*from  w w  w .j  a va2s. c o m*/
 * 
* @param tableViewer The {@link TableViewer} that contains all allowed VO's for the Queue.
* @param value The VO name.
*/
@SuppressWarnings("unchecked")
public void addAllowedVO(final TableViewer tableViewer, final Object value) {

    if (value == null) {
        return;
    }

    Collection<String> collection = new ArrayList<String>();

    EList<String> newInputList = (EList<String>) tableViewer.getInput();

    if (newInputList == null) {
        newInputList = new BasicEList<String>();
    }

    newInputList.add((String) value);

    tableViewer.setInput(newInputList);

    for (int i = 0; i < tableViewer.getTable().getItemCount(); i++) {
        collection.add((String) tableViewer.getElementAt(i));
    }

    this.allowedVOs.getVOName().clear();
    this.allowedVOs.getVOName().addAll(collection);

    if (this.queue.getAllowedVirtualOrganizations() == null) {
        this.queue.setAllowedVirtualOrganizations(this.allowedVOs);
    }

    this.contentChanged();

    collection = null;

}

From source file:eu.geclipse.jsdl.ui.adapters.jsdl.ResourcesTypeAdapter.java

License:Open Source License

/**
 * //from w  w  w.  ja  v  a  2  s  .c  o m
 * Method that adds a list of Candidate Hosts .
 * 
 * @param tableViewer The {@link TableViewer} that will hold the Candidate Hosts.
 * @param value The list of Candidate Hosts.
 */
@SuppressWarnings("unchecked")
public void addCandidateHosts(final TableViewer tableViewer, final Object[] value) {

    if (value == null) {
        return;
    }

    Collection<String> collection = new ArrayList<String>();

    EList<String> newInputList = (EList<String>) tableViewer.getInput();

    if (newInputList == null) {
        newInputList = new BasicEList<String>();
    }

    for (int i = 0; i < value.length; i++) {

        newInputList.add((String) value[i]);
    }

    tableViewer.setInput(newInputList);

    for (int i = 0; i < tableViewer.getTable().getItemCount(); i++) {
        collection.add((String) tableViewer.getElementAt(i));
    }

    checkCandidateHostsElement();
    this.candidateHosts.getHostName().clear();
    this.candidateHosts.getHostName().addAll(collection);

    this.contentChanged();

    collection = null;

}

From source file:eu.geclipse.jsdl.ui.adapters.jsdl.ResourcesTypeAdapter.java

License:Open Source License

/**
 * /* w ww . ja  v  a  2s.c  om*/
 * Method that adds a list of File Systems.
 * 
 * @param tableViewer The {@link TableViewer} that will hold the File Systems.
 * @param value The list of File Systems.
 */
@SuppressWarnings("unchecked")
public void addFileSystem(final TableViewer tableViewer, final Object[] value) {

    if (value == null) {
        return;
    }

    Collection<FileSystemType> collection = new ArrayList<FileSystemType>();

    EList<FileSystemType> newInputList = (EList<FileSystemType>) tableViewer.getInput();

    if (newInputList == null) {
        newInputList = new BasicEList<FileSystemType>();
    }

    for (int i = 0; i < value.length; i++) {

        newInputList.add((FileSystemType) value[i]);
    }

    tableViewer.setInput(newInputList);

    for (int i = 0; i < tableViewer.getTable().getItemCount(); i++) {
        collection.add((FileSystemType) tableViewer.getElementAt(i));
    }

    checkFileSystemElement();
    this.resourcesType.getFileSystem().clear();
    this.resourcesType.getFileSystem().addAll(collection);

    this.contentChanged();

    collection = null;

}

From source file:eu.hydrologis.jgrass.database.view.DatabaseView.java

License:Open Source License

private TableViewer createTableViewer(Composite connectionsListComposite) {
    final TableViewer connectionsViewer = new TableViewer(connectionsListComposite);
    Table table = connectionsViewer.getTable();
    GridData tableGD = new GridData(SWT.FILL, SWT.FILL, true, true);
    tableGD.horizontalSpan = 2;/*w  w  w .  j  a v a  2 s  . c  om*/
    table.setLayoutData(tableGD);
    connectionsViewer.setContentProvider(new IStructuredContentProvider() {
        public Object[] getElements(Object inputElement) {
            DatabaseConnectionProperties[] array = (DatabaseConnectionProperties[]) availableDatabaseConnectionProperties
                    .toArray(new DatabaseConnectionProperties[availableDatabaseConnectionProperties.size()]);
            return array;
        }

        public void dispose() {
        }

        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
        }
    });

    connectionsViewer.setLabelProvider(new LabelProvider() {
        public Image getImage(Object element) {
            if (element instanceof DatabaseConnectionProperties) {
                DatabaseConnectionProperties connProp = (DatabaseConnectionProperties) element;

                Image image = null;
                if (ConnectionManager.isLocal(connProp)) {
                    if (connProp.isActive()) {
                        image = ImageCache.getInstance().getImage(ImageCache.LOCAL_DB_ACTIVE);
                        return image;
                    } else {
                        image = ImageCache.getInstance().getImage(ImageCache.LOCAL_DB);
                        return image;
                    }
                } else {
                    if (connProp.isActive()) {
                        image = ImageCache.getInstance().getImage(ImageCache.REMOTE_DB_ACTIVE);
                        return image;
                    } else {
                        image = ImageCache.getInstance().getImage(ImageCache.REMOTE_DB);
                        return image;
                    }
                }

            }
            return null;
        }

        public String getText(Object element) {
            if (element instanceof DatabaseConnectionProperties) {
                DatabaseConnectionProperties connProp = (DatabaseConnectionProperties) element;
                return connProp.getTitle();
            }
            return ""; //$NON-NLS-1$
        }
    });

    connectionsViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        public void selectionChanged(SelectionChangedEvent event) {
            if (!(event.getSelection() instanceof IStructuredSelection)) {
                return;
            }
            IStructuredSelection sel = (IStructuredSelection) event.getSelection();

            Object selectedItem = sel.getFirstElement();
            if (selectedItem == null) {
                // unselected, show empty panel
                return;
            }

            if (selectedItem instanceof DatabaseConnectionProperties) {
                currentSelectedConnectionProperties = (DatabaseConnectionProperties) selectedItem;
                DatabaseConnectionPropertiesWidget widget = widgetMap.get(currentSelectedConnectionProperties);
                if (widget == null) {
                    widget = new DatabaseConnectionPropertiesWidget(DatabaseView.this);
                    widgetMap.put(currentSelectedConnectionProperties, widget);
                }
                Control propControl = widget.getComposite(currentSelectedConnectionProperties,
                        propertiesComposite);
                propertiesStackLayout.topControl = propControl;
                propertiesComposite.layout(true);
                widget.checkActivationButton();

                currentSelectedConnectionPropertiesList.clear();
                Object[] array = sel.toArray();
                for (Object conn : array) {
                    if (conn instanceof DatabaseConnectionProperties) {
                        currentSelectedConnectionPropertiesList.add((DatabaseConnectionProperties) conn);
                    }
                }

            } else {
                putUnselected();
            }
        }

    });
    return connectionsViewer;
}

From source file:eu.hydrologis.jgrass.utilitylinkables.OutputTableFileWriter.java

License:Open Source License

public IValueSet safeGetValues(ITime time, String linkID) {
    /*/*w w  w.j  av a 2s  .  co m*/
     * trigger the linked model
     */
    IValueSet valueSet = inputLink.getSourceComponent().getValues(time, inputLink.getID());

    if (valueSet instanceof ValueSet) {

        ValueSet values = (ValueSet) valueSet;

        Object numObject = values.get(0);
        if (numObject instanceof Number) {
            Number number = (Number) numObject;
            columns = number.intValue();
        } else {
            columns = (int) Double.parseDouble((String) numObject);
        }

        int l = 1;
        final Object[][] dataToWrite = new Object[(values.getCount() - 1) / columns][columns];
        for (int i = 0; i < dataToWrite.length; i++) {
            for (int j = 0; j < dataToWrite[0].length; j++) {
                dataToWrite[i][j] = values.get(l);
                l++;
            }
        }

        try {
            if (doConsole) {
                for (int i = 0; i < columns; i++) {
                    out.print(headerSplits[i] + " \t "); //$NON-NLS-1$
                }
                out.println();
                for (int i = 0; i < dataToWrite.length; i++) {
                    for (int j = 0; j < dataToWrite[0].length; j++) {
                        out.print(String.valueOf(dataToWrite[i][j]) + "\t"); //$NON-NLS-1$
                    }
                    out.println();
                }
            } else if (doUiTable) {

                Display.getDefault().asyncExec(new Runnable() {
                    public void run() {
                        Shell shell2 = new Shell(Display.getDefault(), SWT.DIALOG_TRIM | SWT.RESIZE);
                        shell2.setSize(800, 600);
                        shell2.setLayout(new GridLayout(1, false));
                        final TableViewer v = new TableViewer(shell2);
                        v.setLabelProvider(new TableLabelProvider());
                        v.setContentProvider(new ArrayContentProvider());

                        Table table = v.getTable();
                        table.setLayoutData(new GridData(GridData.FILL_BOTH));
                        table.setHeaderVisible(true);
                        table.setLinesVisible(true);
                        TableLayout layout = new TableLayout();
                        for (int i = 0; i < columns; i++) {
                            layout.addColumnData(new ColumnWeightData(100 / columns, true));
                            TableColumn tmpHead = new TableColumn(table, SWT.LEFT);
                            tmpHead.setWidth(shell2.getSize().x / columns);
                            tmpHead.setText(headerSplits[i + 1]);
                        }
                        table.setLayout(layout);

                        v.setInput(dataToWrite);
                        v.getTable().setLinesVisible(true);
                        shell2.open();
                    }
                });
            } else {
                File f = new File(filePath);
                if (f.getParentFile() == null || !f.getParentFile().exists()) {
                    throw new RuntimeException("The path to the output file doesn't exist: " + f.getParent());
                }
                BufferedWriter bW = new BufferedWriter(new FileWriter(filePath));
                for (int i = 0; i < columns; i++) {
                    bW.write(headerSplits[i + 1] + " \t "); //$NON-NLS-1$
                }
                bW.write("\n"); //$NON-NLS-1$
                for (int i = 0; i < dataToWrite.length; i++) {
                    for (int j = 0; j < dataToWrite[0].length; j++) {
                        bW.write(String.valueOf(dataToWrite[i][j]) + "\t"); //$NON-NLS-1$
                    }
                    bW.write("\n"); //$NON-NLS-1$
                }
                bW.close();
            }
        } catch (IOException e) {
            throw new RuntimeException("An error occurred in writing the output data.");
        }
    }
    return null;
}

From source file:eu.modelwriter.marker.ui.internal.preferences.MarkerTypePreferencePage.java

License:Open Source License

@Override
protected Control createContents(final Composite parent) {
    final Composite container = new Composite(parent, SWT.NULL);

    final TreeViewer treeViewer = new TreeViewer(container, SWT.BORDER);
    final Tree tree = treeViewer.getTree();
    tree.setBounds(10, 32, 232, 280);/*from w w w .  ja  v a  2 s  . co  m*/

    final MarkerTreeViewContentProvider treeViewerContentProvider = new MarkerTreeViewContentProvider();

    treeViewer.setLabelProvider(new MarkerTreeViewLabelProvider());
    treeViewer.setContentProvider(treeViewerContentProvider);

    final TableViewer tableViewer = new TableViewer(container, SWT.BORDER | SWT.FULL_SELECTION);
    this.table = tableViewer.getTable();
    this.table.setBounds(254, 32, 365, 280);

    tableViewer.setContentProvider(ArrayContentProvider.getInstance());
    new RefColumn().addColumnTo(tableViewer);

    final Button btnParseAlloy = new Button(container, SWT.NONE);
    btnParseAlloy.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(final SelectionEvent e) {

            final MessageDialog warningdialog = new MessageDialog(MarkerActivator.getShell(),
                    "Mark Information", null,
                    "If new alloy file will be parsed , your all marker type will be lost !",
                    MessageDialog.WARNING, new String[] { "OK", "Cancel" }, 0);
            if (warningdialog.open() == 1) {
                return;
            }

            final FileDialog dialog = new FileDialog(
                    PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), SWT.OPEN);
            dialog.setFilterExtensions(new String[] { "*.mw", "*.als" });
            final String result = dialog.open();
            if (result == null) {
                return;
            }

            for (final IResource iResource : ResourcesPlugin.getWorkspace().getRoot().getProjects()) {
                boolean isClosed = false;
                try {
                    if (!((IProject) iResource).isOpen()) {
                        isClosed = true;
                        ((IProject) iResource).open(new NullProgressMonitor());
                    }
                    for (final IMarker iMarker : MarkerFactory.findMarkersAsArrayList(iResource)) {
                        if (MarkUtilities.getType(iMarker) != null) {
                            MarkUtilities.setType(iMarker, null);
                        }
                    }
                    if (isClosed == true) {
                        ((IProject) iResource).close(new NullProgressMonitor());
                    }
                } catch (final CoreException e1) {
                    e1.printStackTrace();
                }
            }

            MarkerPage.settings.put("alloyFile", result);

            final AlloyParser parser = new AlloyParser(result);
            final ArrayList<MarkerTypeElement> roots = parser.getTypes();
            final ArrayList<String> rels = parser.getRels();

            final MarkerTypeElement systemRoot = new MarkerTypeElement("universe");
            for (final MarkerTypeElement root : roots) {
                systemRoot.getChildren().add(root);
            }

            try {
                MarkerPage.settings.put("universe", Serialization.getInstance().toString(systemRoot));
                final Object[] array = new Object[1];
                array[0] = systemRoot;
                treeViewer.setInput(array);
                treeViewer.expandAll();
                MarkerPage.settings.put("rels", Serialization.getInstance().toString(rels));
                tableViewer.setInput(rels);
                // auto size columns
                final TableColumn[] columns = tableViewer.getTable().getColumns();
                for (int i = 0; i < columns.length; i++) {
                    columns[i].pack();
                }
                MarkerTypePreferencePage.this.lblNewLabel.setText(result);
                MarkerTypePreferencePage.this.lblNewLabel.setToolTipText(result);
            } catch (final IOException e1) {
                e1.printStackTrace();
            }
        }
    });
    btnParseAlloy.setBounds(10, 320, 75, 25);
    btnParseAlloy.setText("Specification");

    final Label lblMarkerTypes = new Label(container, SWT.NONE);
    lblMarkerTypes.setBounds(10, 10, 75, 15);
    lblMarkerTypes.setText("Sets");

    final Label lblRelations = new Label(container, SWT.NONE);
    lblRelations.setBounds(254, 10, 55, 15);
    lblRelations.setText("Relations");

    this.lblNewLabel = new Label(container, SWT.WRAP);
    this.lblNewLabel.setBounds(91, 325, 498, 72);
    if (MarkerPage.settings.get("alloyFile") != null) {
        this.lblNewLabel.setText(MarkerPage.settings.get("alloyFile"));
    }
    this.lblNewLabel.setToolTipText(MarkerPage.settings.get("alloyFile"));

    try {
        final String savedTree = MarkerPage.settings.get("universe");
        if (savedTree != null) {
            final Object[] array = new Object[1];
            array[0] = Serialization.getInstance().fromString(savedTree);
            treeViewer.setInput(array);
            treeViewer.expandAll();
        }

        final String rels = MarkerPage.settings.get("rels");
        if (rels != null) {
            tableViewer.setInput(Serialization.getInstance().fromString(rels));
            // auto size columns
            final TableColumn[] columns = tableViewer.getTable().getColumns();
            for (int i = 0; i < columns.length; i++) {
                columns[i].pack();
            }
        }
    } catch (final IOException e1) {
        e1.printStackTrace();
    } catch (final ClassNotFoundException e) {
        e.printStackTrace();
    }

    return container;
}

From source file:eu.modelwriter.marker.ui.internal.wizards.selectionwizard.SelectionWizardPage.java

License:Open Source License

/**
 * Create contents of the wizard./*from   w  w w  .ja  va  2 s  .  c  o  m*/
 * 
 * @param parent
 */
public void createControl(Composite parent) {
    Composite container = new Composite(parent, SWT.NULL);

    setControl(container);
    container.setLayout(new GridLayout(1, false));

    TableViewer tableViewer = new TableViewer(container, SWT.BORDER | SWT.FULL_SELECTION);
    table = tableViewer.getTable();
    table.setLinesVisible(true);
    table.setHeaderVisible(true);
    table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));

    tableViewer.setContentProvider(ArrayContentProvider.getInstance());
    tableViewer.setInput(candidateList);
    tableViewer.setLabelProvider(new MarkerColumn());
    // auto size columns
    TableColumn[] columns = tableViewer.getTable().getColumns();
    for (int i = 0; i < columns.length; i++) {
        columns[i].pack();
    }
}

From source file:eu.numberfour.n4js.ui.viewer.TableViewerBuilder.java

License:Open Source License

@Override
protected TableViewer createViewer(final Composite parent, final AbstractColumnLayout columnLayout,
        final int style) {
    final TableViewer viewer = new TableViewer(parent, style);
    final Table table = viewer.getTable();
    table.setLinesVisible(linesVisible);
    table.setHeaderVisible(headerVisible);

    int columnIndex = 0;
    for (final String columnLabel : columnLabels) {

        final TableViewerColumn viewerColumn = new TableViewerColumn(viewer, NONE);
        final TableColumn column = viewerColumn.getColumn();
        columnLayout.setColumnData(column, createColumnLayoutData(columnIndex));
        column.setText(columnLabel);//from   w  w  w  . jav  a 2 s.c  o  m
        column.setMoveable(moveable);

        columnIndex++;
    }

    return viewer;
}

From source file:fr.irisa.triskell.kermeta.tools.wizards.Kermeta2EcoreResolveWizardPage.java

/**
 * /*from   ww  w . jav  a 2 s  .c om*/
 * Creates the controls for the superclass name field. Expects a <code>GridLayout</code> with 
 * at least 3 columns.
 * Copied from jdt plugin sources and adapted.
 * @param composite the parent composite
 * @param nColumns number of columns to span
 * 
 */
protected void createRequiredEcoreFileList(Composite composite, int nColumns) {

    final String INTERFACE = "interface"; //$NON-NLS-1$
    // Create the field table where ecore file list will be put.
    createEcoreFileField();

    requiredEcoreFileDialogField.doFillIntoGrid(composite, nColumns);
    final TableViewer tableViewer = requiredEcoreFileDialogField.getTableViewer();
    tableViewer.setColumnProperties(new String[] { INTERFACE });

    TableTextCellEditor cellEditor = new TableTextCellEditor(tableViewer, 0) {
        protected void doSetFocus() {
            if (text != null) {
                text.setFocus();
                text.setSelection(text.getText().length());
                checkSelection();
                checkDeleteable();
                checkSelectable();
            }
        }
    };
    tableViewer.setCellEditors(new CellEditor[] { cellEditor });
    tableViewer.setCellModifier(new ICellModifier() {
        public void modify(Object element, String property, Object value) {
            if (element instanceof Item)
                element = ((Item) element).getData();

            requiredEcoreFileDialogField.elementChanged(element);
        }

        public Object getValue(Object element, String property) {
            return element.toString();
        }

        public boolean canModify(Object element, String property) {
            return true;
        }
    });
    tableViewer.getTable().addKeyListener(new KeyAdapter() {
        public void keyPressed(KeyEvent event) {
            if (event.keyCode == SWT.F2 && event.stateMask == 0) {
                ISelection selection = tableViewer.getSelection();
                if (!(selection instanceof IStructuredSelection))
                    return;
                IStructuredSelection structuredSelection = (IStructuredSelection) selection;
                tableViewer.editElement(structuredSelection.getFirstElement(), 0);
            }
        }
    });
    GridData gd = (GridData) requiredEcoreFileDialogField.getListControl(null).getLayoutData();

    gd.grabExcessVerticalSpace = false;
    //gd.widthHint= GridData.FILL_HORIZONTAL;
}