bndtools.editor.project.RunBundlesPart Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of bndtools.core Show documentation
bndtools.core
The newest version!
package bndtools.editor.project;

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

import org.bndtools.api.ILogger;
import org.bndtools.api.Logger;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IProject;
import org.eclipse.jface.viewers.IBaseLabelProvider;
import org.eclipse.jface.viewers.StyledString;
import org.eclipse.jface.viewers.ViewerCell;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.forms.IManagedForm;
import org.eclipse.ui.forms.editor.IFormPage;
import org.eclipse.ui.forms.widgets.FormText;
import org.eclipse.ui.forms.widgets.FormToolkit;
import org.eclipse.ui.forms.widgets.Section;
import org.eclipse.ui.ide.IDE;
import org.eclipse.ui.ide.ResourceUtil;

import aQute.bnd.build.Project;
import aQute.bnd.build.ProjectBuilder;
import aQute.bnd.build.model.BndEditModel;
import aQute.bnd.osgi.Builder;
import aQute.bnd.osgi.Constants;
import bndtools.central.Central;
import bndtools.model.clauses.VersionedClauseLabelProvider;
import bndtools.model.repo.DependencyPhase;
import bndtools.wizards.repo.RepoBundleSelectionWizard;

public class RunBundlesPart extends RepositoryBundleSelectionPart {
	private static final ILogger	logger			= Logger.getLogger(RunBundlesPart.class);

	private final List		projectBuilders	= new ArrayList<>();
	private final Image				projectImg		= PlatformUI.getWorkbench()
		.getSharedImages()
		.getImage(IDE.SharedImages.IMG_OBJ_PROJECT);

	public RunBundlesPart(Composite parent, FormToolkit toolkit, int style) {
		super(Constants.RUNBUNDLES, DependencyPhase.Run, parent, toolkit, style);
	}

	@Override
	public void initialize(IManagedForm form) {
		super.initialize(form);

		IFormPage page = (IFormPage) form.getContainer();
		IFile file = ResourceUtil.getFile(page.getEditorInput());
		if (file != null) {
			if (Project.BNDFILE.equals(file.getName())) {
				loadBuilders(file.getProject());
			}
		}
	}

	private void loadBuilders(IProject project) {
		try {
			Project model = Central.getProject(project);
			if (model != null) {
				try (ProjectBuilder pb = model.getBuilder(null)) {
					for (Builder b : pb.getSubBuilders()) {
						projectBuilders.add(b.getBsn());
					}
				}
			}
		} catch (Exception e) {
			logger.logError(Messages.RunBundlesPart_errorGettingBuilders, e);
		}
	}

	@Override
	@SuppressWarnings("unchecked")
	protected void setBundles(List bundles) {
		this.bundles = bundles;

		@SuppressWarnings("rawtypes")
		List displayList;
		if (projectBuilders.isEmpty())
			displayList = bundles;
		else {
			displayList = new ArrayList<>(projectBuilders.size() + bundles.size());
			displayList.addAll(bundles);
			displayList.addAll(projectBuilders);
		}
		viewer.setInput(displayList);
	}

	@Override
	protected IBaseLabelProvider getLabelProvider() {
		return new VersionedClauseLabelProvider() {
			@Override
			public void update(ViewerCell cell) {
				Object element = cell.getElement();

				if (element instanceof String) {
					String builder = (String) element;
					StyledString label = new StyledString(builder, StyledString.QUALIFIER_STYLER);
					cell.setText(label.getString());
					cell.setStyleRanges(label.getStyleRanges());
					cell.setImage(projectImg);
				} else {
					super.update(cell);
				}
			}
		};
	}

	@Override
	void createSection(Section section, FormToolkit toolkit) {
		section.setText(Messages.RunBundlesPart_title);
		FormText description = new FormText(section, SWT.READ_ONLY | SWT.WRAP);
		description.setText(Messages.RunBundlesPart_description, true, false);
		section.setDescriptionControl(description);
		super.createSection(section, toolkit);

		Composite composite = (Composite) section.getClient();

		GridLayout layout = (GridLayout) composite.getLayout();
		layout.marginRight = 10;
	}

	@Override
	protected int getTableHeightHint() {
		return 50;
	}

	@Override
	protected void saveToModel(BndEditModel model, List bundles) {
		model.setRunBundles(bundles);
	}

	@Override
	protected List loadFromModel(BndEditModel model) {
		return model.getRunBundles();
	}

	@Override
	protected void setSelectionWizardTitleAndMessage(RepoBundleSelectionWizard wizard) {
		wizard.setSelectionPageTitle(Messages.RunBundlesPart_addWizardTitle);
		wizard.setSelectionPageDescription(Messages.RunBundlesPart_addWizardDescription);
	}

}