com.aptana.deploy.engineyard.ui.wizard.EngineYardDeployWizardPage.java Source code

Introduction

Here is the source code for com.aptana.deploy.engineyard.ui.wizard.EngineYardDeployWizardPage.java

Source

/**
 * Aptana Studio
 * Copyright (c) 2005-2011 by Appcelerator, Inc. All Rights Reserved.
 * Licensed under the terms of the GNU Public License (GPL) v3 (with exceptions).
 * Please see the license.html included with this distribution for details.
 * Any modifications to this file must keep this entire header intact.
 */
package com.aptana.deploy.engineyard.ui.wizard;

import java.net.URL;

import org.eclipse.core.resources.IProject;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.jface.wizard.IWizardPage;
import org.eclipse.jface.wizard.WizardDialog;
import org.eclipse.jface.wizard.WizardPage;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.DisposeEvent;
import org.eclipse.swt.events.DisposeListener;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.FontData;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Link;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.browser.IWebBrowser;
import org.eclipse.ui.browser.IWorkbenchBrowserSupport;

import com.aptana.core.logging.IdeLog;
import com.aptana.deploy.engineyard.EngineYardPlugin;
import com.aptana.ui.util.SWTUtils;

public class EngineYardDeployWizardPage extends WizardPage {

    private static final String EY_ICON = "icons/ey_small_wizard.png"; //$NON-NLS-1$

    public static final String NAME = "EngineYardDeploy"; //$NON-NLS-1$

    protected EngineYardDeployWizardPage() {
        super(NAME, Messages.EngineYardDeployWizardPage_Title, EngineYardPlugin.getImageDescriptor(EY_ICON));
    }

    public void createControl(Composite parent) {
        Composite composite = new Composite(parent, SWT.NULL);
        composite.setLayout(new GridLayout());
        composite.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_FILL | GridData.HORIZONTAL_ALIGN_FILL));
        setControl(composite);

        initializeDialogUnits(parent);

        // Actual contents
        Composite appSettings = new Composite(composite, SWT.NULL);
        appSettings.setLayout(new GridLayout(2, false));

        Label label = new Label(appSettings, SWT.NONE);
        label.setText(Messages.EngineYardDeployWizardPage_ApplicationNameLabel);

        Label note = new Label(composite, SWT.WRAP);
        Font dialogFont = JFaceResources.getDialogFont();
        FontData[] data = SWTUtils.italicizedFont(JFaceResources.getDialogFont());
        final Font italic = new Font(dialogFont.getDevice(), data);
        note.setFont(italic);
        note.addDisposeListener(new DisposeListener() {
            public void widgetDisposed(DisposeEvent e) {
                if (!italic.isDisposed()) {
                    italic.dispose();
                }
            }
        });
        note.setLayoutData(new GridData(400, SWT.DEFAULT));
        note.setText(Messages.EngineYardDeployWizardPage_ApplicationNoteLabel);

        // Link to Engine Yard dashbaord
        Link link = new Link(composite, SWT.NONE);
        link.setText(Messages.EngineYardDeployWizardPage_ApplicationLinkLabel);
        link.addSelectionListener(new SelectionAdapter() {
            @Override
            public void widgetSelected(SelectionEvent e) {
                PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() {

                    public void run() {
                        try {
                            final String BROWSER_ID = "EngineYard-login"; //$NON-NLS-1$
                            final URL url = new URL("https://cloud.engineyard.com/dashboard"); //$NON-NLS-1$

                            final int style = IWorkbenchBrowserSupport.NAVIGATION_BAR
                                    | IWorkbenchBrowserSupport.LOCATION_BAR | IWorkbenchBrowserSupport.STATUS;

                            IWorkbenchBrowserSupport workbenchBrowserSupport = PlatformUI.getWorkbench()
                                    .getBrowserSupport();

                            if (workbenchBrowserSupport.isInternalWebBrowserAvailable()) {
                                IWebBrowser webBrowser = workbenchBrowserSupport.createBrowser(style, BROWSER_ID,
                                        null, null);
                                if (webBrowser != null)
                                    webBrowser.openURL(url);
                            }

                        } catch (Exception e) {
                            IdeLog.logError(EngineYardPlugin.getDefault(), e);
                        }
                    }
                });

                // close the wizard when the user clicks on the dashboard link
                ((WizardDialog) getContainer()).close();

            }
        });

        Dialog.applyDialogFont(composite);
    }

    protected String getProjectName() {
        IProject project = getProject();
        if (project == null) {
            return ""; // Seems like we have big issues if we ever got into this state... //$NON-NLS-1$
        }
        return project.getName();
    }

    protected IProject getProject() {
        EngineYardDeployWizard wizard = (EngineYardDeployWizard) getWizard();
        return wizard.getProject();
    }

    @Override
    public IWizardPage getNextPage() {
        // This is the end of the line!
        return null;
    }

    @Override
    public boolean isPageComplete() {
        setErrorMessage(null);
        return true;
    }
}