org.springframework.ide.eclipse.boot.ui.ChooseDependencyDialog.java Source code

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Here is the source code for org.springframework.ide.eclipse.boot.ui.ChooseDependencyDialog.java

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/*******************************************************************************
 * Copyright (c) 2013 GoPivotal, Inc.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     GoPivotal, Inc. - initial API and implementation
 *******************************************************************************/
package org.springframework.ide.eclipse.boot.ui;

import java.util.ArrayList;
import java.util.List;

import org.eclipse.core.runtime.CoreException;
import org.eclipse.jdt.ui.PreferenceConstants;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.PlatformUI;
import org.springframework.ide.eclipse.boot.core.ChooseDependencyModel;
import org.springframework.ide.eclipse.boot.core.MavenCoordinates;
import org.springframework.ide.eclipse.boot.util.Log;
import org.springsource.ide.eclipse.commons.livexp.ui.ChooseOneSection;
import org.springsource.ide.eclipse.commons.livexp.ui.CommentSection;
import org.springsource.ide.eclipse.commons.livexp.ui.DescriptionSection;
import org.springsource.ide.eclipse.commons.livexp.ui.DialogWithSections;
import org.springsource.ide.eclipse.commons.livexp.ui.HLineSection;
import org.springsource.ide.eclipse.commons.livexp.ui.StyledCommentSection;
import org.springsource.ide.eclipse.commons.livexp.ui.WizardPageSection;

public class ChooseDependencyDialog extends DialogWithSections {

    private static final int DISABLE_BUTTON_ID = 100;
    private ChooseDependencyModel model;

    public ChooseDependencyDialog(ChooseDependencyModel model, Shell shell) {
        super(model.getTitle(), model, shell);
        this.model = model;
    }

    @Override
    protected void createButtonsForButtonBar(Composite parent) {
        super.createButtonsForButtonBar(parent);
        createButton(parent, DISABLE_BUTTON_ID, "Disable", false);
    }

    @Override
    protected void buttonPressed(int buttonId) {
        if (buttonId == DISABLE_BUTTON_ID) {
            model.performDisable();
            close();
        }
        super.buttonPressed(buttonId);
    }

    @Override
    protected List<WizardPageSection> createSections() throws CoreException {
        List<WizardPageSection> sections = new ArrayList<>();
        sections.add(new StyledCommentSection(this,
                "Type <b>" + model.getTypeName() + "</b> is not yet on the project classpath."));
        if (model.isShowChoices()) {
            sections.add(new HLineSection(this));
            sections.add(new ChooseOneSection<MavenCoordinates>(this, "Choose a depenency to add it:",
                    model.availableChoices, model.selected, model.validator).vertical());
        }
        sections.add(new HLineSection(this));
        sections.add(new CommentSection(this, "Add this to your'" + model.getDependencyFileName() + "'?"));
        sections.add(new DescriptionSection(this, model.previewText) {
            @Override
            protected void configureTextWidget(Text text) {
                text.setFont(JFaceResources.getFont(PreferenceConstants.EDITOR_TEXT_FONT));
            }
        });
        //      sections.add(new HLineSection(this));
        //      sections.add(new CheckboxSection(this, model.disableJarTypeAssist));
        return sections;
    }

    //   /**
    //    * Open the dialog and block until user has either made a choice or canceled.
    //    */
    //   public static MavenCoordinates openOn(String title, String message,
    //         Collection<MavenCoordinates> availableChoices,
    //         Shell shell
    //   ) throws CoreException, OperationCanceledException {
    //      ChooseDependencyModel model = new ChooseDependencyModel(availableChoices);
    //      ChooseDependencyDialog dialog = new ChooseDependencyDialog(title, message,
    //            model, shell
    //      );
    //      dialog.setBlockOnOpen(true);
    //      dialog.open();
    //      return model.getResult();
    //   }

    public static MavenCoordinates openOn(ChooseDependencyModel model) {
        try {
            //TODO: Getting the shell in the manner below is iffy... and we might not even be
            // in the UI thread here!
            Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
            return openOn(model, shell);
        } catch (Exception e) {
            Log.log(e);
        }
        return null;
    }

    public static MavenCoordinates openOn(ChooseDependencyModel model, Shell shell) {
        ChooseDependencyDialog dialog = new ChooseDependencyDialog(model, shell);
        dialog.setBlockOnOpen(true);
        dialog.open();
        return model.getResult();
    }
}