com.twinsoft.convertigo.eclipse.wizards.setup.LicensePage.java Source code

Introduction

Here is the source code for com.twinsoft.convertigo.eclipse.wizards.setup.LicensePage.java

Source

package com.twinsoft.convertigo.eclipse.wizards.setup;

import org.apache.commons.io.IOUtils;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.jface.wizard.IWizard;
import org.eclipse.jface.wizard.WizardPage;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Text;

import com.twinsoft.convertigo.eclipse.wizards.setup.SetupWizard.SummaryGenerator;

public class LicensePage extends WizardPage implements SummaryGenerator {

    private Composite container;

    public LicensePage() {
        super("LicensePage");
        setTitle("Product license agreement");
        setDescription("You should first read and accept the Convertigo EMS license.");
    }

    @Override
    public IWizard getWizard() {
        SetupWizard wizard = (SetupWizard) super.getWizard();
        wizard.postRegisterState(this.getClass().getSimpleName().toLowerCase());
        return wizard;
    }

    public void createControl(Composite parent) {
        container = new Composite(parent, SWT.NONE);
        container.setLayout(new GridLayout(1, true));

        Text licenseText = new Text(container, SWT.MULTI | SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
        licenseText.setEditable(false);
        Font terminalFont = JFaceResources.getFont(JFaceResources.TEXT_FONT);
        licenseText.setFont(terminalFont);
        GridData gd = new GridData(GridData.FILL_BOTH);
        licenseText.setLayoutData(gd);

        try {
            licenseText.setText(IOUtils.toString(this.getClass().getResourceAsStream("license.txt"), "utf8"));
        } catch (Exception e) {
            licenseText.setText("Unable to get the license text!\n" + e.getMessage());
        }

        Label acceptation = new Label(container, SWT.WRAP);
        acceptation.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        acceptation.setText("BY INDICATING YOUR ACCEPTANCE BY CLICKING Accept license? BELOW, "
                + "OR INSTALLING OR USING THE SOFTWARE, YOU ARE AGREEING TO BE BOUND "
                + "BY THE TERMS OF THIS AGREEMENT.");

        Button acceptLicense = new Button(container, SWT.CHECK);
        acceptLicense.setText("Accept license");
        acceptLicense.addSelectionListener(new SelectionListener() {

            public void widgetSelected(SelectionEvent e) {
                setPageComplete(((Button) e.widget).getSelection());
            }

            public void widgetDefaultSelected(SelectionEvent e) {
            }

        });

        setControl(container);
        setPageComplete(false);
    }

    public String getSummary() {
        return "License:\n" + "\taccepted\n";
    }
}