com.dubture.symfony.ui.wizards.project.SymfonyProjectWizardFirstPage.java Source code

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Here is the source code for com.dubture.symfony.ui.wizards.project.SymfonyProjectWizardFirstPage.java

Source

/*******************************************************************************
 * This file is part of the Symfony eclipse plugin.
 *
 * (c) Robert Gruendler <r.gruendler@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 ******************************************************************************/
package com.dubture.symfony.ui.wizards.project;

import org.eclipse.core.runtime.Platform;
import org.eclipse.dltk.core.environment.IEnvironment;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.window.IShellProvider;
import org.eclipse.php.core.PHPVersion;
import org.eclipse.php.internal.ui.wizards.CompositeData;
import org.eclipse.php.internal.ui.wizards.NameGroup;
import org.eclipse.php.internal.ui.wizards.PHPProjectWizardFirstPage.VersionGroup;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.ui.PlatformUI;
import org.pdtextensions.core.exception.ExecutableNotFoundException;
import org.pdtextensions.core.util.LaunchUtil;

import org.eclipse.php.composer.core.ComposerPlugin;
import org.eclipse.php.composer.ui.converter.String2KeywordsConverter;
import org.eclipse.php.composer.ui.wizard.ValidationException;
import org.eclipse.php.composer.ui.wizard.ValidationException.Severity;
import org.eclipse.php.composer.ui.wizard.project.template.PackageProjectWizardFirstPage;
import org.eclipse.php.composer.ui.wizard.project.template.Validator;
import org.eclipse.php.composer.api.ComposerPackage;
import com.dubture.symfony.core.preferences.CorePreferenceConstants.Keys;
import com.dubture.symfony.ui.SymfonyUiPlugin;

@SuppressWarnings("restriction")
public class SymfonyProjectWizardFirstPage extends PackageProjectWizardFirstPage implements IShellProvider {

    private Validator projectTemplateValidator;

    public SymfonyProjectWizardFirstPage() {
        setPageComplete(false);
        setTitle("Basic Symfony settings");
        setDescription("Create a new Symfony project and select the target location");
    }

    @Override
    public void createControl(Composite parent) {

        final Composite composite = new Composite(parent, SWT.NULL);
        composite.setFont(parent.getFont());
        composite.setLayout(initGridLayout(new GridLayout(1, false), false));
        composite.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL));

        initialName = "";
        nameGroup = new NameGroup(composite, initialName, getShell());
        nameGroup.addObserver(this);
        PHPLocationGroup = new SymfonyLocationGroup(composite, nameGroup, getShell());

        CompositeData data = new CompositeData();
        data.setParetnt(composite);
        data.setSettings(getDialogSettings());
        data.setObserver(PHPLocationGroup);

        versionGroup = new SymfonyVersionGroup(this, composite);

        nameGroup.addObserver(PHPLocationGroup);

        nameGroup.notifyObservers();
        projectTemplateValidator = new Validator(this) {
            @Override
            protected void finishValidation() throws ValidationException {
                String executable = Platform.getPreferencesService().getString(ComposerPlugin.ID,
                        Keys.PHP_EXECUTABLE, null, null);

                if (executable == null || executable.isEmpty()) {
                    // the user has not set any preference for PHP executable yet,
                    // so try finding any PHP executable, e.g. contributed via the
                    // phpExe extension point
                    try {
                        executable = LaunchUtil.getPHPExecutable();
                    } catch (ExecutableNotFoundException e) {
                        // still no php exe found
                        throw new ValidationException(
                                "No PHP executable defined. Please specify a valid executable in the PHP Executables preference page.",
                                Severity.ERROR);
                    }
                }
            }
        };

        nameGroup.addObserver(projectTemplateValidator);
        PHPLocationGroup.addObserver(projectTemplateValidator);

        Dialog.applyDialogFont(composite);

        setControl(composite);
        composerPackage = new ComposerPackage();
        keywordConverter = new String2KeywordsConverter(composerPackage);

        setHelpContext(composite);
        setPageComplete(false);

    }

    @Override
    protected void setHelpContext(Control container) {
        PlatformUI.getWorkbench().getHelpSystem().setHelp(container,
                SymfonyUiPlugin.PLUGIN_ID + "." + "newproject_firstpage");
    }

    @Override
    public boolean doesOverrideComposer() {
        return true;
    }

    public String getSymfonyVersion() {
        return ((SymfonyVersionGroup) versionGroup).getSymfonyVersion();
    }

    public String getVirtualHost() {
        return ((SymfonyLocationGroup) PHPLocationGroup).getVirtualHost();
    }
}