diff options
Diffstat (limited to 'common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/wizards/JavaProjectWizardPage.java')
| -rw-r--r-- | common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/wizards/JavaProjectWizardPage.java | 256 |
1 files changed, 0 insertions, 256 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/wizards/JavaProjectWizardPage.java b/common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/wizards/JavaProjectWizardPage.java deleted file mode 100644 index 510957a1b2..0000000000 --- a/common/plugins/org.eclipse.jpt.common.ui/src/org/eclipse/jpt/common/ui/internal/wizards/JavaProjectWizardPage.java +++ /dev/null @@ -1,256 +0,0 @@ -/******************************************************************************* -* Copyright (c) 2010, 2011 Oracle. 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: -* Oracle - initial API and implementation -*******************************************************************************/ -package org.eclipse.jpt.common.ui.internal.wizards; - -import java.util.Iterator; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.ResourcesPlugin; -import org.eclipse.core.runtime.CoreException; -import org.eclipse.jdt.core.IJavaProject; -import org.eclipse.jdt.core.JavaCore; -import org.eclipse.jface.viewers.IStructuredContentProvider; -import org.eclipse.jface.viewers.ITableLabelProvider; -import org.eclipse.jface.viewers.LabelProvider; -import org.eclipse.jface.viewers.TableViewer; -import org.eclipse.jface.viewers.Viewer; -import org.eclipse.jface.wizard.WizardPage; -import org.eclipse.jpt.common.utility.internal.ArrayTools; -import org.eclipse.jpt.common.utility.internal.CollectionTools; -import org.eclipse.jpt.common.utility.internal.StringTools; -import org.eclipse.jpt.common.utility.internal.iterables.FilteringIterable; -import org.eclipse.jpt.common.utility.internal.iterables.TransformationIterable; -import org.eclipse.jpt.common.utility.internal.iterators.ArrayIterator; -import org.eclipse.swt.SWT; -import org.eclipse.swt.events.SelectionAdapter; -import org.eclipse.swt.events.SelectionEvent; -import org.eclipse.swt.events.SelectionListener; -import org.eclipse.swt.graphics.Image; -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.Table; -import org.eclipse.swt.widgets.TableItem; -import org.eclipse.ui.PlatformUI; - -/** - * JavaProjectWizardPage - */ -public class JavaProjectWizardPage extends WizardPage { - - private IJavaProject javaProject; - private String destinationLabel; - private Table projectTable; - private TableViewer projectTableViewer; - - private static String SELECT_PROJECT_PAGE_NAME = "SelectJavaProject"; //$NON-NLS-1$ - private static int PROJECT_NAME_COLUMN_INDEX = 0; - - // ********** constructor ********** - - public JavaProjectWizardPage(IJavaProject javaProject) { - super(SELECT_PROJECT_PAGE_NAME); - - this.javaProject = javaProject; - } - - // ********** IDialogPage implementation ********** - - public void createControl(Composite parent) { - Composite composite = new Composite(parent, SWT.NULL); - GridLayout layout = new GridLayout(); - layout.numColumns = 1; - composite.setLayout(layout); - - this.buildLabel(composite, this.destinationLabel); - - this.projectTable = this.buildProjectTable(composite, this.buildProjectTableSelectionListener()); - - this.projectTableViewer = this.buildProjectTableViewer( - this.projectTable, - this.buildProjectTableLabelProvider(), - this.buildProjectTableContentProvider()); - this.fillProjectList(); - this.setControl(composite); - this.setTableSelection(this.javaProject); - this.validate(); - } - - // ********** listeners ********** - - private SelectionListener buildProjectTableSelectionListener() { - return new SelectionAdapter() { - @Override - public void widgetSelected(SelectionEvent e) { - selectedProjectChanged(); - } - - @Override - public void widgetDefaultSelected(SelectionEvent e) { - widgetSelected(e); - } - - @Override - public String toString() { - return "PromptProjectWizardPage project table selection listener"; //$NON-NLS-1$ - } - }; - } - - // ********** listener callbacks ********** - - protected void selectedProjectChanged() { - if(this.projectTable.getSelectionIndex() != -1) { - TableItem item = this.projectTable.getItem(this.projectTable.getSelectionIndex()); - String projectName = item.getText(0); - if( ! StringTools.stringIsEmpty(projectName)) { - - IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName); - this.setJavaProject(JavaCore.create(project)); - this.validate(); - } - } - } - - // ********** intra-wizard methods ********** - - public IJavaProject getJavaProject() { - return this.javaProject; - } - - public void setDestinationLabel(String destinationLabel) { - this.destinationLabel = destinationLabel; - } - - // ********** protected methods ********** - - protected void setTableSelection(IJavaProject javaProject) { - if(javaProject != null) { - String projectName = javaProject.getProject().getName(); - for(TableItem item: this.projectTable.getItems()) { - if(item.getText(0).equals(projectName)) { - this.projectTable.setSelection(item); - } - } - } - } - - protected void fillProjectList() { - this.projectTableViewer.setInput(this.getSortedJavaProjectsNames()); - } - - // ********** internal methods ********** - - private void validate() { - this.setPageComplete(this.projectTable.getSelectionIndex() != -1); - } - - private void setJavaProject(IJavaProject project) { - this.javaProject = project; - } - - private String[] getSortedJavaProjectsNames() { - return ArrayTools.sort(this.getJavaProjectsNames()); - } - - private String[] getJavaProjectsNames() { - return ArrayTools.array( - new TransformationIterable<IProject, String>(this.getJavaProjects()) { - @Override - protected String transform(IProject project) { - return project.getName(); - } - }, - new String[0]); - } - - protected Iterable<IProject> getJavaProjects() { - return new FilteringIterable<IProject>(CollectionTools.collection(this.getProjects())) { - @Override - protected boolean accept(IProject next) { - try { - return next.hasNature(JavaCore.NATURE_ID); - } - catch (CoreException e) { - return false; - } - } - }; - } - - protected Iterator<IProject> getProjects() { - return new ArrayIterator<IProject>(ResourcesPlugin.getWorkspace().getRoot().getProjects()); - } - - // ********** inner classes ********** - - private final class ProjectTableLabelProvider extends LabelProvider implements ITableLabelProvider { - - public Image getColumnImage(Object element, int columnIndex) { - if(columnIndex == PROJECT_NAME_COLUMN_INDEX) - return PlatformUI.getWorkbench().getSharedImages().getImage(org.eclipse.ui.ide.IDE.SharedImages.IMG_OBJ_PROJECT); - return null; - } - - public String getColumnText(Object element, int columnIndex) { - assert element instanceof String; - String projectName = (String)element; - if(columnIndex == PROJECT_NAME_COLUMN_INDEX) - return projectName; - return null; - } - } - - private final class ProjectTableContentProvider implements IStructuredContentProvider { - - public Object[] getElements(Object inputElement) { - return ((String[])inputElement); - } - - public void dispose() {} - - public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {} - } - - // ********** UI components ********** - - private ITableLabelProvider buildProjectTableLabelProvider() { - return new ProjectTableLabelProvider(); - } - - private IStructuredContentProvider buildProjectTableContentProvider() { - return new ProjectTableContentProvider(); - } - - private Label buildLabel(Composite parent, String text) { - Label label = new Label( parent, SWT.NONE ); - label.setText(text); - return label; - } - - private Table buildProjectTable(Composite parent, SelectionListener listener) { - TableViewer tableViewer = new TableViewer(parent, - SWT.SINGLE | SWT.BORDER | SWT.V_SCROLL | SWT.VIRTUAL); - - Table table = tableViewer.getTable(); - table.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true)); - table.addSelectionListener(listener); - return table; - } - - private TableViewer buildProjectTableViewer(Table parent, ITableLabelProvider labelProvider, IStructuredContentProvider contentProvider) { - - TableViewer tableViewer = new TableViewer(parent); - tableViewer.setLabelProvider(labelProvider); - tableViewer.setContentProvider(contentProvider); - return tableViewer; - } -} |