Example usage for org.eclipse.swt.custom StyledText copy

Introduction

In this page you can find the example usage for org.eclipse.swt.custom StyledText copy.

Prototype

public void copy() 

Source Link

Document

Copies the selected text to the DND.CLIPBOARD clipboard.

Usage

From source file:LayoutExample.java

/**
 * Creates the "control" widget children. Subclasses override this method to
 * augment the standard controls created.
 *///  w w w .j  ava  2 s  .com
void createControlWidgets() {
    createChildGroup();
    code = new Button(controlGroup, SWT.PUSH);
    code.setText(LayoutExample.getResourceString("Code"));
    GridData gridData = new GridData(GridData.HORIZONTAL_ALIGN_CENTER | GridData.GRAB_HORIZONTAL);
    gridData.horizontalSpan = 2;
    code.setLayoutData(gridData);
    code.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            final Shell shell = new Shell();
            shell.setText(LayoutExample.getResourceString("Generated_Code"));
            shell.setLayout(new FillLayout());
            final StyledText text = new StyledText(shell, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL);
            String layoutCode = generateCode().toString();
            if (layoutCode.length() == 0)
                return;
            text.setText(layoutCode);

            Menu bar = new Menu(shell, SWT.BAR);
            shell.setMenuBar(bar);
            MenuItem editItem = new MenuItem(bar, SWT.CASCADE);
            editItem.setText(LayoutExample.getResourceString("Edit"));
            Menu menu = new Menu(bar);
            MenuItem select = new MenuItem(menu, SWT.PUSH);
            select.setText(LayoutExample.getResourceString("Select_All"));
            select.setAccelerator(SWT.MOD1 + 'A');
            select.addSelectionListener(new SelectionAdapter() {
                public void widgetSelected(SelectionEvent e) {
                    text.selectAll();
                }
            });
            MenuItem copy = new MenuItem(menu, SWT.PUSH);
            copy.setText(LayoutExample.getResourceString("Copy"));
            copy.setAccelerator(SWT.MOD1 + 'C');
            copy.addSelectionListener(new SelectionAdapter() {
                public void widgetSelected(SelectionEvent e) {
                    text.copy();
                }
            });
            MenuItem exit = new MenuItem(menu, SWT.PUSH);
            exit.setText(LayoutExample.getResourceString("Exit"));
            exit.addSelectionListener(new SelectionAdapter() {
                public void widgetSelected(SelectionEvent e) {
                    shell.close();
                }
            });
            editItem.setMenu(menu);

            shell.pack();
            shell.setSize(400, 500);
            shell.open();
            Display display = shell.getDisplay();
            while (!shell.isDisposed())
                if (!display.readAndDispatch())
                    display.sleep();
        }
    });
}

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