Example usage for org.eclipse.swt.widgets Composite pack

Introduction

In this page you can find the example usage for org.eclipse.swt.widgets Composite pack.

Prototype

public void pack() 

Source Link

Document

Causes the receiver to be resized to its preferred size.

Usage

From source file:MainClass.java

protected Control createContents(Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayout(new GridLayout(1, true));

    final Button indeterminate = new Button(composite, SWT.CHECK);
    indeterminate.setText("Indeterminate");
    Button showProgress = new Button(composite, SWT.NONE);
    showProgress.setText("Show Progress");

    final Shell shell = parent.getShell();

    showProgress.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            try {
                new ProgressMonitorDialog(shell).run(true, true,
                        new LongRunningOperation(indeterminate.getSelection()));
            } catch (InvocationTargetException e) {
                MessageDialog.openError(shell, "Error", e.getMessage());
            } catch (InterruptedException e) {
                MessageDialog.openInformation(shell, "Cancelled", e.getMessage());
            }//from   w w w.  j av a  2s .  com
        }
    });

    parent.pack();
    return composite;
}

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From source file:FoodList.java

/**
 * Creates the main window's contents// w  w  w  . j  ava2 s. c  o m
 * 
 * @param parent
 *            the main window
 * @return Control
 */
protected Control createContents(Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayout(new GridLayout(1, false));

    // Add a checkbox to toggle filter
    Button filterHealthy = new Button(composite, SWT.CHECK);
    filterHealthy.setText("&Show only healthy");

    final ListViewer lv = new ListViewer(composite);
    lv.setContentProvider(new FoodContentProvider());
    lv.setLabelProvider(new FoodLabelProvider());
    lv.setInput(new GroceryList());

    // When user checks the checkbox, toggle the filter
    filterHealthy.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            if (((Button) event.widget).getSelection())
                lv.addFilter(filter);
            else
                lv.removeFilter(filter);
        }
    });

    parent.pack();
    return composite;
}

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From source file:ShowProgress.java

/**
 * Creates the main window's contents//from   w  w  w. j a v  a2s .  c om
 * 
 * @param parent the main window
 * @return Control
 */
protected Control createContents(Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayout(new GridLayout(1, true));

    // Create the indeterminate checkbox
    final Button indeterminate = new Button(composite, SWT.CHECK);
    indeterminate.setText("Indeterminate");

    // Create the ShowProgress button
    Button showProgress = new Button(composite, SWT.NONE);
    showProgress.setText("Show Progress");

    final Shell shell = parent.getShell();

    // Display the ProgressMonitorDialog
    showProgress.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            try {
                new ProgressMonitorDialog(shell).run(true, true,
                        new LongRunningOperation(indeterminate.getSelection()));
            } catch (InvocationTargetException e) {
                MessageDialog.openError(shell, "Error", e.getMessage());
            } catch (InterruptedException e) {
                MessageDialog.openInformation(shell, "Cancelled", e.getMessage());
            }
        }
    });

    parent.pack();
    return composite;
}

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From source file:org.gumtree.vis.swt.PlotComposite.java

public void setPlot(final IPlot plot) {
    final IPlot oldPlot = this.plot;
    if (oldPlot != null) {
        oldPlot.cleanUp();/*w ww. j  a v  a2  s . c om*/
        frame.remove((JPanel) oldPlot);
    }
    this.plot = plot;
    final Composite composite = this;
    Display display = Display.getCurrent();
    if (display == null) {
        display = Display.getDefault();
    }
    display.asyncExec(new Runnable() {

        @Override
        public void run() {
            if (!composite.isDisposed()) {
                embedPlot(plot);
                removeListeners(oldPlot);
                addListeners();
                composite.pack();
                composite.getParent().layout(true, true);
            }
        }
    });
}

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From source file:PlayerTableTree.java

/**
 * Creates the main window's contents/*w ww.  j a  v  a 2 s  .  c  o  m*/
 * 
 * @param parent
 *            the main window
 * @return Control
 */
protected Control createContents(Composite parent) {
    // Create the table viewer to display the players
    ttv = new TableTreeViewer(parent);
    ttv.getTableTree().setLayoutData(new GridData(GridData.FILL_BOTH));

    // Set the content and label providers
    ttv.setContentProvider(new PlayerTreeContentProvider());
    ttv.setLabelProvider(new PlayerTreeLabelProvider());
    ttv.setInput(new PlayerTableModel());

    // Set up the table
    Table table = ttv.getTableTree().getTable();
    new TableColumn(table, SWT.LEFT).setText("First Name");
    new TableColumn(table, SWT.LEFT).setText("Last Name");
    new TableColumn(table, SWT.RIGHT).setText("Points");
    new TableColumn(table, SWT.RIGHT).setText("Rebounds");
    new TableColumn(table, SWT.RIGHT).setText("Assists");

    // Expand everything
    ttv.expandAll();

    // Pack the columns
    for (int i = 0, n = table.getColumnCount(); i < n; i++) {
        table.getColumn(i).pack();
    }

    // Turn on the header and the lines
    table.setHeaderVisible(true);
    table.setLinesVisible(true);

    // Pack the window
    parent.pack();

    // Scroll to top
    ttv.reveal(ttv.getElementAt(0));

    return ttv.getTableTree();
}

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From source file:org.locationtech.udig.processingtoolbox.tools.ScatterPlotDialog.java

private void createInputTab(final CTabFolder parentTabFolder) {
    inputTab = new CTabItem(parentTabFolder, SWT.NONE);
    inputTab.setText(Messages.ProcessExecutionDialog_tabparameters);

    ScrolledComposite scroller = new ScrolledComposite(parentTabFolder, SWT.NONE | SWT.V_SCROLL | SWT.H_SCROLL);
    scroller.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    Composite container = new Composite(scroller, SWT.NONE);
    container.setLayout(new GridLayout(1, false));
    container.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    // local moran's i
    Image image = ToolboxPlugin.getImageDescriptor("icons/public_co.gif").createImage(); //$NON-NLS-1$
    uiBuilder.createLabel(container, Messages.ScatterPlotDialog_InputLayer, EMPTY, image, 1);
    cboLayer = uiBuilder.createCombo(container, 1, true);
    fillLayers(map, cboLayer, VectorLayerType.ALL);

    uiBuilder.createLabel(container, Messages.ScatterPlotDialog_IndependentField, EMPTY, image, 1);
    cboXField = uiBuilder.createCombo(container, 1, true);

    uiBuilder.createLabel(container, Messages.ScatterPlotDialog_DependentField, EMPTY, image, 1);
    cboYField = uiBuilder.createCombo(container, 1, true);

    uiBuilder.createLabel(container, null, null, 1);
    chkStatistics = uiBuilder.createCheckbox(container, Messages.ScatterPlotDialog_BasicStatistics, null, 1);
    chkPearson = uiBuilder.createCheckbox(container, Messages.ScatterPlotDialog_Pearson, null, 1);

    // register events
    cboLayer.addModifyListener(new ModifyListener() {
        @Override//from w  w w.  j  a va  2s  .  c om
        public void modifyText(ModifyEvent e) {
            inputLayer = MapUtils.getLayer(map, cboLayer.getText());
            if (inputLayer != null) {
                fillFields(cboXField, inputLayer.getSchema(), FieldType.Number);
                fillFields(cboYField, inputLayer.getSchema(), FieldType.Number);
            }
        }
    });

    // finally
    scroller.setContent(container);
    inputTab.setControl(scroller);

    scroller.setMinSize(450, container.getSize().y - 2);
    scroller.setExpandVertical(true);
    scroller.setExpandHorizontal(true);

    scroller.pack();
    container.pack();
}

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From source file:org.qsos.radar.GenerateRadar.java

/**
 * This class creates a composite which include a checkboxtreeviewer and a button.
 *  It uses 2 listeners: 1 for the checking if the user has checked a box and 
 * another for the 0K button in order to check the validity of the selected elements.
 * @param parent//from  ww w . j  ava2s.  c o m
 *             Composite
 * @return Control
 */

public Control createCheckboxTree(Composite parent) {

    numCat = 0;

    Composite checkTreeComposite = new Composite(parent, SWT.NONE);
    checkTreeComposite.setLayout(new org.eclipse.swt.layout.FormLayout());

    FormData CheckData = new FormData();
    final CheckboxTreeViewer checkboxTreeViewer = new CheckboxTreeViewer(checkTreeComposite);

    checkboxTreeViewer.getTree().setLayoutData(CheckData);
    CheckData.height = 430;
    CheckData.width = 320;

    checkboxTreeViewer.setContentProvider(new SheetCheckContentProvider(window.getCTabFolder()));
    checkboxTreeViewer.setLabelProvider(new SheetCheckLabelProvider());
    checkboxTreeViewer.addFilter(new MyFilter());

    IElement elementToInput = (((SheetCTabItem) window.getCTabFolder().getSelection()).getLibQSOS().getSheet()
            .getRoot());
    checkboxTreeViewer.setInput(elementToInput);
    checkboxTreeViewer.expandToLevel(2);

    checkboxTreeViewer.addCheckStateListener(new ICheckStateListener() {
        //This listeners verifies if the user a checked a box and wether it should be appeared checked or not

        public void checkStateChanged(CheckStateChangedEvent event) {
            if (event.getChecked()) {
                if (numCat < 7) {
                    categories[numCat++] = event.getElement();
                    checkboxTreeViewer.setSubtreeChecked(event.getElement(), true);
                } else {
                    //System.out.println("Erreur"); //$NON-NLS-1$
                    checkboxTreeViewer.setChecked(event.getElement(), false);
                }
            } else if (!event.getChecked()) {
                if (((IElement) event.getElement()).getContainer() != null) {
                    boolean state = checkboxTreeViewer
                            .getChecked(((IElement) event.getElement()).getContainer());
                    if (!state) {
                        checkboxTreeViewer.setSubtreeChecked(event.getElement(), false);
                        numCat--;
                    } else {
                        checkboxTreeViewer.setChecked(event.getElement(), true);
                    }
                }
            }
        }
    });

    checkTreeComposite.pack();

    return checkTreeComposite;
}

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From source file:org.locationtech.udig.processingtoolbox.tools.BubbleChartDialog.java

private void createInputTab(final CTabFolder parentTabFolder) {
    inputTab = new CTabItem(parentTabFolder, SWT.NONE);
    inputTab.setText(Messages.ProcessExecutionDialog_tabparameters);

    ScrolledComposite scroller = new ScrolledComposite(parentTabFolder, SWT.NONE | SWT.V_SCROLL | SWT.H_SCROLL);
    scroller.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    Composite container = new Composite(scroller, SWT.NONE);
    container.setLayout(new GridLayout(1, false));
    container.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    // local moran's i
    Image image = ToolboxPlugin.getImageDescriptor("icons/public_co.gif").createImage(); //$NON-NLS-1$
    uiBuilder.createLabel(container, Messages.ScatterPlotDialog_InputLayer, EMPTY, image, 1);
    cboLayer = uiBuilder.createCombo(container, 1, true);
    fillLayers(map, cboLayer, VectorLayerType.ALL);

    uiBuilder.createLabel(container, Messages.BubbleChartDialog_XField, EMPTY, image, 1);
    cboXField = uiBuilder.createCombo(container, 1, true);

    uiBuilder.createLabel(container, Messages.BubbleChartDialog_YField, EMPTY, image, 1);
    cboYField = uiBuilder.createCombo(container, 1, true);

    uiBuilder.createLabel(container, Messages.BubbleChartDialog_SizeField, EMPTY, image, 1);
    cboSize = uiBuilder.createCombo(container, 1, true);

    uiBuilder.createLabel(container, null, null, 1);
    chkStatistics = uiBuilder.createCheckbox(container, Messages.ScatterPlotDialog_BasicStatistics, null, 1);

    // register events
    cboLayer.addModifyListener(new ModifyListener() {
        @Override// w  w  w.  ja v a  2s .  c om
        public void modifyText(ModifyEvent e) {
            inputLayer = MapUtils.getLayer(map, cboLayer.getText());
            if (inputLayer != null) {
                fillFields(cboXField, inputLayer.getSchema(), FieldType.Number);
                fillFields(cboYField, inputLayer.getSchema(), FieldType.Number);
                fillFields(cboSize, inputLayer.getSchema(), FieldType.Number);
            }
        }
    });

    // finally
    scroller.setContent(container);
    inputTab.setControl(scroller);

    scroller.setMinSize(450, container.getSize().y - 2);
    scroller.setExpandVertical(true);
    scroller.setExpandHorizontal(true);

    scroller.pack();
    container.pack();
}

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From source file:org.locationtech.udig.processingtoolbox.tools.BoxPlotDialog.java

private void createInputTab(final CTabFolder parentTabFolder) {
    inputTab = new CTabItem(parentTabFolder, SWT.NONE);
    inputTab.setText(Messages.ProcessExecutionDialog_tabparameters);

    ScrolledComposite scroller = new ScrolledComposite(parentTabFolder, SWT.NONE | SWT.V_SCROLL | SWT.H_SCROLL);
    scroller.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    Composite container = new Composite(scroller, SWT.NONE);
    container.setLayout(new GridLayout(1, false));
    container.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    // local moran's i
    Image image = ToolboxPlugin.getImageDescriptor("icons/public_co.gif").createImage(); //$NON-NLS-1$
    uiBuilder.createLabel(container, Messages.ScatterPlotDialog_InputLayer, EMPTY, image, 1);
    cboLayer = uiBuilder.createCombo(container, 1, true);
    fillLayers(map, cboLayer, VectorLayerType.ALL);

    uiBuilder.createLabel(container, Messages.BoxPlotDialog_Fields, EMPTY, image, 1);
    schemaTable = uiBuilder.createTable(container, new String[] { Messages.General_Name }, 1);
    schemaTable.addSelectionListener(new SelectionAdapter() {
        @Override//w  w  w .  j  a v a 2  s  . c o m
        public void widgetSelected(SelectionEvent event) {
            StringBuffer buffer = new StringBuffer();
            for (TableItem item : schemaTable.getItems()) {
                if (item.getChecked()) {
                    if (buffer.length() > 0) {
                        buffer.append(",").append(item.getText()); //$NON-NLS-1$
                    } else {
                        buffer.append(item.getText());
                    }
                }
            }
            selectedFields = buffer.toString();
        }
    });

    uiBuilder.createLabel(container, null, null, 1);
    chkStatistics = uiBuilder.createCheckbox(container, Messages.ScatterPlotDialog_BasicStatistics, null, 1);

    // register events
    cboLayer.addModifyListener(new ModifyListener() {
        @Override
        public void modifyText(ModifyEvent e) {
            schemaTable.removeAll();
            inputLayer = MapUtils.getLayer(map, cboLayer.getText());
            if (inputLayer != null) {
                for (AttributeDescriptor dsc : inputLayer.getSchema().getAttributeDescriptors()) {
                    Class<?> binding = dsc.getType().getBinding();
                    if (Number.class.isAssignableFrom(binding)) {
                        TableItem item = new TableItem(schemaTable, SWT.NULL);
                        item.setText(dsc.getLocalName());
                    }
                }
            }
        }
    });

    // finally
    scroller.setContent(container);
    inputTab.setControl(scroller);

    scroller.setMinSize(450, container.getSize().y - 2);
    scroller.setExpandVertical(true);
    scroller.setExpandHorizontal(true);

    scroller.pack();
    container.pack();
}

---

From source file:org.locationtech.udig.processingtoolbox.tools.HistogramDialog.java

private void createInputTab(final CTabFolder parentTabFolder) {
    inputTab = new CTabItem(parentTabFolder, SWT.NONE);
    inputTab.setText(Messages.ProcessExecutionDialog_tabparameters);

    ScrolledComposite scroller = new ScrolledComposite(parentTabFolder, SWT.NONE | SWT.V_SCROLL | SWT.H_SCROLL);
    scroller.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    Composite container = new Composite(scroller, SWT.NONE);
    container.setLayout(new GridLayout(2, false));
    container.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

    // local moran's i
    Image image = ToolboxPlugin.getImageDescriptor("icons/public_co.gif").createImage(); //$NON-NLS-1$
    uiBuilder.createLabel(container, Messages.HistogramDialog_InputLayer, EMPTY, image, 2);
    cboLayer = uiBuilder.createCombo(container, 2, true);
    fillLayers(map, cboLayer, VectorLayerType.ALL);

    uiBuilder.createLabel(container, Messages.HistogramDialog_InputField, EMPTY, image, 2);
    cboField = uiBuilder.createCombo(container, 2, true);

    uiBuilder.createLabel(container, Messages.HistogramDialog_BinCount, EMPTY, image, 2);
    spinner = uiBuilder.createSpinner(container, 10, 1, 50, 0, 1, 5, 2);

    // yXais Type
    uiBuilder.createLabel(container, Messages.HistogramDialog_YAxisType, EMPTY, image, 1);
    GridLayout layout = new GridLayout(2, false);
    layout.marginWidth = 0;/*from w w  w. j  a  v a2 s . c o  m*/

    Composite subCon = new Composite(container, SWT.NONE);
    subCon.setLayout(layout);
    subCon.setLayoutData(new GridData(SWT.LEFT_TO_RIGHT, SWT.CENTER, false, false, 1, 1));
    final Button chkRatio = uiBuilder.createRadioButton(subCon, Messages.HistogramDialog_Ratio, null, 1);
    final Button chkFrequency = uiBuilder.createRadioButton(subCon, Messages.HistogramDialog_Frequency, null,
            1);
    chkFrequency.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent event) {
            if (chkFrequency.getSelection()) {
                histogramType = HistogramType.FREQUENCY;
            }
        }
    });
    chkRatio.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent event) {
            if (chkRatio.getSelection()) {
                histogramType = HistogramType.RELATIVE_FREQUENCY;
            }
        }
    });
    chkRatio.setSelection(true);

    uiBuilder.createLabel(container, null, null, 2);
    chkStatistics = uiBuilder.createCheckbox(container, Messages.ScatterPlotDialog_BasicStatistics, null, 2);

    // register events
    cboLayer.addModifyListener(new ModifyListener() {
        @Override
        public void modifyText(ModifyEvent e) {
            inputLayer = MapUtils.getLayer(map, cboLayer.getText());
            if (inputLayer != null) {
                fillFields(cboField, inputLayer.getSchema(), FieldType.Number);
            }
        }
    });

    // finally
    scroller.setContent(container);
    inputTab.setControl(scroller);

    scroller.setMinSize(450, container.getSize().y - 2);
    scroller.setExpandVertical(true);
    scroller.setExpandHorizontal(true);

    scroller.pack();
    container.pack();
}

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