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

List of usage examples for org.eclipse.swt.widgets Composite getShell

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Introduction

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

Prototype

public Shell getShell()

Source Link

Document

Returns the receiver's shell.

Usage

From source file:widgetTest3.java

/** * Printing ** */

public static void createPrintButton(final Composite composite) {
    //       Create button for starting printing process
    final Button printButton = new Button(composite, SWT.PUSH);
    printButton.setText("Print");
    //       React to clicks
    printButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            // Get Shell instance
            Shell shell = composite.getShell();
            // Create printer selection dialog
            PrintDialog printDialog = new PrintDialog(shell);
            // and open it
            PrinterData printerData = printDialog.open();
            // Check if OK was pressed
            if (printerData != null) {
                // Create new Printer instance
                Printer printer = new Printer(printerData);
                // Create graphics context for this printer
                GC gc = new GC(printer);
                // Open printing task
                if (!printer.startJob("Hello"))
                    System.out.println("Starting printer task failed");
                else {
                    // Print first page
                    if (!printer.startPage())
                        System.out.println("Printing of page 1 failed");
                    else {
                        // Get green system color from printer
                        // and set it as text color
                        Color green = printer.getSystemColor(SWT.COLOR_DARK_GREEN);
                        gc.setForeground(green);
                        // Draw text
                        gc.drawText("Hello World", 4, 4, true);
                        // Close page
                        printer.endPage();
                    }//from w w  w  . j a v a  2  s. com
                    // Print second page
                    if (!printer.startPage())
                        System.out.println("Printing of page 2 failed");
                    else {
                        // Get blue system color from printer
                        // and set it as text color
                        Color blue = printer.getSystemColor(SWT.COLOR_BLUE);
                        gc.setForeground(blue);
                        // Draw text
                        gc.drawText("Hello Eclipse", 4, 4, true);
                        // Close page
                        printer.endPage();
                    }
                    // Close printing task
                    printer.endJob();
                }
                // Release operating system resources
                gc.dispose();
                printer.dispose();
            }
        }
    });
}

From source file:DumbUser.java

/**
 * Creates the main window's contents/*from  w ww  .j a va2s  .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, true));

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

    final Shell shell = parent.getShell();

    // Display the dialog
    show.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            // Create and show the dialog
            DumbMessageDialog dlg = new DumbMessageDialog(shell);
            dlg.open();
        }
    });

    parent.pack();
    return composite;
}

From source file:ShowMyTitleAreaDialog.java

/**
 * Creates the main window's contents//from  w w  w.  j  ava2  s  .com
 * 
 * @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 button
    Button show = new Button(composite, SWT.NONE);
    show.setText("Show");

    final Shell shell = parent.getShell();

    // Display the TitleAreaDialog
    show.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            // Create and show the dialog
            MyTitleAreaDialog dlg = new MyTitleAreaDialog(shell);
            dlg.open();
        }
    });

    parent.pack();
    return composite;
}

From source file:HoverHelp.java

/**
 * Creates the example/*  w w  w . ja v  a 2  s. c  om*/
 */
public void createPartControl(Composite frame) {
    final ToolTipHandler tooltip = new ToolTipHandler(frame.getShell());

    GridLayout layout = new GridLayout();
    layout.numColumns = 3;
    frame.setLayout(layout);

    ToolBar bar = new ToolBar(frame, SWT.BORDER);
    for (int i = 0; i < 5; i++) {
        ToolItem item = new ToolItem(bar, SWT.PUSH);
        item.setText(getResourceString("ToolItem.text", new Object[] { new Integer(i) }));
        item.setData("TIP_TEXT", getResourceString("ToolItem.tooltip", new Object[] { item.getText() }));
        item.setData("TIP_HELPTEXTHANDLER", new ToolTipHelpTextHandler() {
            public String getHelpText(Widget widget) {
                Item item = (Item) widget;
                return getResourceString("ToolItem.help", new Object[] { item.getText() });
            }
        });
    }
    GridData gridData = new GridData();
    gridData.horizontalSpan = 3;
    bar.setLayoutData(gridData);
    tooltip.activateHoverHelp(bar);

    Table table = new Table(frame, SWT.BORDER);
    for (int i = 0; i < 4; i++) {
        TableItem item = new TableItem(table, SWT.PUSH);
        item.setText(getResourceString("Item", new Object[] { new Integer(i) }));
        item.setData("TIP_IMAGE", images[hhiInformation]);
        item.setText(getResourceString("TableItem.text", new Object[] { new Integer(i) }));
        item.setData("TIP_TEXT", getResourceString("TableItem.tooltip", new Object[] { item.getText() }));
        item.setData("TIP_HELPTEXTHANDLER", new ToolTipHelpTextHandler() {
            public String getHelpText(Widget widget) {
                Item item = (Item) widget;
                return getResourceString("TableItem.help", new Object[] { item.getText() });
            }
        });
    }
    table.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_FILL));
    tooltip.activateHoverHelp(table);

    Tree tree = new Tree(frame, SWT.BORDER);
    for (int i = 0; i < 4; i++) {
        TreeItem item = new TreeItem(tree, SWT.PUSH);
        item.setText(getResourceString("Item", new Object[] { new Integer(i) }));
        item.setData("TIP_IMAGE", images[hhiWarning]);
        item.setText(getResourceString("TreeItem.text", new Object[] { new Integer(i) }));
        item.setData("TIP_TEXT", getResourceString("TreeItem.tooltip", new Object[] { item.getText() }));
        item.setData("TIP_HELPTEXTHANDLER", new ToolTipHelpTextHandler() {
            public String getHelpText(Widget widget) {
                Item item = (Item) widget;
                return getResourceString("TreeItem.help", new Object[] { item.getText() });
            }
        });
    }
    tree.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_FILL));
    tooltip.activateHoverHelp(tree);

    Button button = new Button(frame, SWT.PUSH);
    button.setText(getResourceString("Hello.text"));
    button.setData("TIP_TEXT", getResourceString("Hello.tooltip"));
    tooltip.activateHoverHelp(button);
}

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  ww. j a  va  2 s .  co  m*/
        }
    });

    parent.pack();
    return composite;
}

From source file:org.eclipse.swt.examples.hoverhelp.HoverHelp.java

/**
 * Creates the example/* ww  w.j  av a  2 s.c  o m*/
 */
public void createPartControl(Composite frame) {
    final ToolTipHandler tooltip = new ToolTipHandler(frame.getShell());

    GridLayout layout = new GridLayout();
    layout.numColumns = 3;
    frame.setLayout(layout);

    String platform = SWT.getPlatform();
    String helpKey = "F1";
    if (platform.equals("gtk"))
        helpKey = "Ctrl+F1";
    if (platform.equals("cocoa"))
        helpKey = "Help";

    ToolBar bar = new ToolBar(frame, SWT.BORDER);
    for (int i = 0; i < 5; i++) {
        ToolItem item = new ToolItem(bar, SWT.PUSH);
        item.setText(getResourceString("ToolItem.text", new Object[] { Integer.valueOf(i) }));
        item.setData("TIP_TEXT",
                getResourceString("ToolItem.tooltip", new Object[] { item.getText(), helpKey }));
        item.setData("TIP_HELPTEXTHANDLER", (ToolTipHelpTextHandler) widget -> {
            Item item1 = (Item) widget;
            return getResourceString("ToolItem.help", new Object[] { item1.getText() });
        });
    }
    GridData gridData = new GridData();
    gridData.horizontalSpan = 3;
    bar.setLayoutData(gridData);
    tooltip.activateHoverHelp(bar);

    Table table = new Table(frame, SWT.BORDER);
    for (int i = 0; i < 4; i++) {
        TableItem item = new TableItem(table, SWT.PUSH);
        item.setText(getResourceString("Item", new Object[] { Integer.valueOf(i) }));
        item.setData("TIP_IMAGE", images[hhiInformation]);
        item.setText(getResourceString("TableItem.text", new Object[] { Integer.valueOf(i) }));
        item.setData("TIP_TEXT",
                getResourceString("TableItem.tooltip", new Object[] { item.getText(), helpKey }));
        item.setData("TIP_HELPTEXTHANDLER", (ToolTipHelpTextHandler) widget -> {
            Item item1 = (Item) widget;
            return getResourceString("TableItem.help", new Object[] { item1.getText() });
        });
    }
    table.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_FILL));
    tooltip.activateHoverHelp(table);

    Tree tree = new Tree(frame, SWT.BORDER);
    for (int i = 0; i < 4; i++) {
        TreeItem item = new TreeItem(tree, SWT.PUSH);
        item.setText(getResourceString("Item", new Object[] { Integer.valueOf(i) }));
        item.setData("TIP_IMAGE", images[hhiWarning]);
        item.setText(getResourceString("TreeItem.text", new Object[] { Integer.valueOf(i) }));
        item.setData("TIP_TEXT",
                getResourceString("TreeItem.tooltip", new Object[] { item.getText(), helpKey }));
        item.setData("TIP_HELPTEXTHANDLER", (ToolTipHelpTextHandler) widget -> {
            Item item1 = (Item) widget;
            return getResourceString("TreeItem.help", new Object[] { item1.getText() });
        });
    }
    tree.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_FILL));
    tooltip.activateHoverHelp(tree);

    Button button = new Button(frame, SWT.PUSH);
    button.setText(getResourceString("Hello.text"));
    button.setData("TIP_TEXT", getResourceString("Hello.tooltip"));
    tooltip.activateHoverHelp(button);
}

From source file:ShowProgress.java

/**
 * Creates the main window's contents//  w w w. ja va 2  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, 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;
}

From source file:Ch11WizardComposite.java

protected void buildControls() {
    final Composite parent = this;
    FillLayout layout = new FillLayout();
    parent.setLayout(layout);/*w w w.  j a va2s. com*/

    Button dialogBtn = new Button(parent, SWT.PUSH);
    dialogBtn.setText("Wizard Dialog...");
    dialogBtn.addSelectionListener(new SelectionListener() {

        public void widgetSelected(SelectionEvent e) {
            WizardDialog dialog = new WizardDialog(parent.getShell(), new ProjectWizard());
            dialog.open();
        }

        public void widgetDefaultSelected(SelectionEvent e) {
        }
    });
}

From source file:org.amanzi.awe.charts.ui.ChartsView.java

@Override
public void createPartControl(final Composite parent) {
    parent.setLayout(new GridLayout(1, false));

    controlsComposite = new Composite(parent, SWT.NONE);
    controlsComposite.setLayout(new GridLayout(1, false));
    controlsComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    Composite buttonsContainer = new Composite(controlsComposite, SWT.NONE);
    buttonsContainer.setLayout(new GridLayout(4, true));
    buttonsContainer.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    createRadioButton(buttonsContainer, "Line", true, ChartType.TIME_CHART);
    createRadioButton(buttonsContainer, "Bar", false, ChartType.BAR_CHART);
    createRadioButton(buttonsContainer, "Stacked", false, ChartType.STACKED_CHART);
    createRadioButton(buttonsContainer, "Pie", false, ChartType.PIE_CHART);

    Composite filteringContainer = new Composite(controlsComposite, SWT.BORDER);
    filteringContainer.setLayout(new GridLayout(2, true));
    filteringContainer.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    groupSelectorWidget = new ItemsSelectorWidget(filteringContainer, this, GROUPS_LABEL);
    columnsSelectorWidget = new ItemsSelectorWidget(filteringContainer, this, CELLS_LABEL);

    groupSelectorWidget.initializeWidget();
    columnsSelectorWidget.initializeWidget();
    int width = parent.getShell().getSize().x;

    chartComposite = new ChartComposite(parent, SWT.FILL, null, ChartComposite.DEFAULT_WIDTH,
            ChartComposite.DEFAULT_HEIGHT, ChartComposite.DEFAULT_MINIMUM_DRAW_WIDTH,
            ChartComposite.DEFAULT_MINIMUM_DRAW_HEIGHT, width, ChartComposite.DEFAULT_MAXIMUM_DRAW_HEIGHT, true,
            true, true, true, true, true);

    chartComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
    chartComposite.setVisible(false);//from w  w  w .j a va  2s. co m
    chartComposite.addChartMouseListener(this);
}

From source file:SendMessage.java

/**
 * Creates the main window's contents//from  w w w .  j a  v a2s .  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(5, true));

    // Create a big text box for the message text
    final Text text = new Text(composite, SWT.MULTI | SWT.BORDER | SWT.V_SCROLL);
    GridData data = new GridData(GridData.FILL_BOTH);
    data.horizontalSpan = 5;
    text.setLayoutData(data);

    // Create the Confirm button
    Button confirm = new Button(composite, SWT.PUSH);
    confirm.setText("Confirm");
    confirm.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    // Create the Error button
    Button error = new Button(composite, SWT.PUSH);
    error.setText("Error");
    error.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    // Create the Information button
    Button information = new Button(composite, SWT.PUSH);
    information.setText("Information");
    information.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    // Create the Question button
    Button question = new Button(composite, SWT.PUSH);
    question.setText("Question");
    question.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    // Create the Warning button
    Button warning = new Button(composite, SWT.PUSH);
    warning.setText("Warning");
    warning.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

    // Create the label to display the return value
    final Label label = new Label(composite, SWT.NONE);
    data = new GridData(GridData.FILL_HORIZONTAL);
    data.horizontalSpan = 5;
    label.setLayoutData(data);

    // Save ourselves some typing
    final Shell shell = parent.getShell();

    // Display a Confirmation dialog
    confirm.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            boolean b = MessageDialog.openConfirm(shell, "Confirm", text.getText());
            label.setText("Returned " + Boolean.toString(b));
        }
    });

    // Display an Error dialog
    error.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            MessageDialog.openError(shell, "Error", text.getText());
            label.setText("Returned void");
        }
    });

    // Display an Information dialog
    information.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            MessageDialog.openInformation(shell, "Information", text.getText());
            label.setText("Returned void");
        }
    });

    // Display a Question dialog
    question.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            boolean b = MessageDialog.openQuestion(shell, "Question", text.getText());
            label.setText("Returned " + Boolean.toString(b));
        }
    });

    // Display a Warning dialog
    warning.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            MessageDialog.openWarning(shell, "Warning", text.getText());
            label.setText("Returned void");
        }
    });

    return composite;
}