diff options
Diffstat (limited to 'plugins/org.eclipse.emf.cdo.dawn.ui/src/org/eclipse/emf/cdo/dawn/ui/composites/CDOResourceNodeSelectionWidget.java')
-rw-r--r-- | plugins/org.eclipse.emf.cdo.dawn.ui/src/org/eclipse/emf/cdo/dawn/ui/composites/CDOResourceNodeSelectionWidget.java | 294 |
1 files changed, 147 insertions, 147 deletions
diff --git a/plugins/org.eclipse.emf.cdo.dawn.ui/src/org/eclipse/emf/cdo/dawn/ui/composites/CDOResourceNodeSelectionWidget.java b/plugins/org.eclipse.emf.cdo.dawn.ui/src/org/eclipse/emf/cdo/dawn/ui/composites/CDOResourceNodeSelectionWidget.java index 59201394cc..2c929918fb 100644 --- a/plugins/org.eclipse.emf.cdo.dawn.ui/src/org/eclipse/emf/cdo/dawn/ui/composites/CDOResourceNodeSelectionWidget.java +++ b/plugins/org.eclipse.emf.cdo.dawn.ui/src/org/eclipse/emf/cdo/dawn/ui/composites/CDOResourceNodeSelectionWidget.java @@ -1,147 +1,147 @@ -/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * 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:
- * Martin Fluegge - initial API and implementation
- */
-package org.eclipse.emf.cdo.dawn.ui.composites;
-
-import org.eclipse.emf.cdo.dawn.ui.views.DawnWizardPageItemProvider;
-import org.eclipse.emf.cdo.eresource.CDOResource;
-import org.eclipse.emf.cdo.session.CDOSession;
-
-import org.eclipse.net4j.util.container.IContainer;
-import org.eclipse.net4j.util.container.IManagedContainer;
-import org.eclipse.net4j.util.container.IPluginContainer;
-import org.eclipse.net4j.util.ui.views.ContainerItemProvider;
-import org.eclipse.net4j.util.ui.views.IElementFilter;
-
-import org.eclipse.jface.viewers.DecoratingLabelProvider;
-import org.eclipse.jface.viewers.IBaseLabelProvider;
-import org.eclipse.jface.viewers.IContentProvider;
-import org.eclipse.jface.viewers.ILabelDecorator;
-import org.eclipse.jface.viewers.ISelectionChangedListener;
-import org.eclipse.jface.viewers.TreeViewer;
-import org.eclipse.jface.viewers.Viewer;
-import org.eclipse.jface.viewers.ViewerFilter;
-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.ui.PlatformUI;
-
-/**
- * @author Martin Fluegge
- * @since 1.0
- */
-public class CDOResourceNodeSelectionWidget extends Composite
-{
- private ContainerItemProvider<IContainer<Object>> itemProvider;
-
- private ShowResourcesViewFilter viewFilter;
-
- private TreeViewer viewer;
-
- public CDOResourceNodeSelectionWidget(Composite parent, int style)
- {
- super(parent, style);
- GridLayout layout = new GridLayout();
- layout.numColumns = 1;
- layout.marginWidth = 0;
- setLayout(layout);
- init();
- }
-
- public void setShowResources(boolean showResources)
- {
- viewFilter.setShowResources(showResources);
- }
-
- protected void init()
- {
- viewer = new TreeViewer(this, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
- itemProvider = createContainerItemProvider();
- viewer.setContentProvider(createContentProvider());
- viewer.setLabelProvider(createLabelProvider());
- viewer.getTree().setLayoutData(new GridData(GridData.FILL_BOTH));
- viewer.setInput(getManagedContainer());
-
- viewFilter = new ShowResourcesViewFilter();
- viewer.addFilter(viewFilter);
- }
-
- public void addSelectionChangedListener(ISelectionChangedListener listener)
- {
- viewer.addSelectionChangedListener(listener);
- }
-
- public void removeSelectionChangedListener(ISelectionChangedListener listener)
- {
- viewer.removeSelectionChangedListener(listener);
- }
-
- protected IManagedContainer getManagedContainer()
- {
- return IPluginContainer.INSTANCE;
- }
-
- protected IContentProvider createContentProvider()
- {
- return itemProvider;
- }
-
- protected IBaseLabelProvider createLabelProvider()
- {
- ILabelDecorator labelDecorator = createLabelDecorator();
- return new DecoratingLabelProvider(itemProvider, labelDecorator);
- }
-
- protected ILabelDecorator createLabelDecorator()
- {
- return PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator();
- }
-
- protected ContainerItemProvider<IContainer<Object>> createContainerItemProvider()
- {
- return new DawnWizardPageItemProvider<IContainer<Object>>(new IElementFilter()
- {
- public boolean filter(Object element)
- {
- return element instanceof CDOSession;
- }
- });
- }
-
- /**
- * @author Martin Fluegge
- */
- protected class ShowResourcesViewFilter extends ViewerFilter
- {
- private boolean showResources;
-
- @Override
- public boolean select(Viewer viewer, Object parentElement, Object element)
- {
- if (element instanceof CDOResource)
- {
- return isShowResources();
- }
-
- return true;
- }
-
- public void setShowResources(boolean showResources)
- {
- this.showResources = showResources;
- }
-
- public boolean isShowResources()
- {
- return showResources;
- }
- }
-}
+/* + * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others. + * 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: + * Martin Fluegge - initial API and implementation + */ +package org.eclipse.emf.cdo.dawn.ui.composites; + +import org.eclipse.emf.cdo.dawn.ui.views.DawnWizardPageItemProvider; +import org.eclipse.emf.cdo.eresource.CDOResource; +import org.eclipse.emf.cdo.session.CDOSession; + +import org.eclipse.net4j.util.container.IContainer; +import org.eclipse.net4j.util.container.IManagedContainer; +import org.eclipse.net4j.util.container.IPluginContainer; +import org.eclipse.net4j.util.ui.views.ContainerItemProvider; +import org.eclipse.net4j.util.ui.views.IElementFilter; + +import org.eclipse.jface.viewers.DecoratingLabelProvider; +import org.eclipse.jface.viewers.IBaseLabelProvider; +import org.eclipse.jface.viewers.IContentProvider; +import org.eclipse.jface.viewers.ILabelDecorator; +import org.eclipse.jface.viewers.ISelectionChangedListener; +import org.eclipse.jface.viewers.TreeViewer; +import org.eclipse.jface.viewers.Viewer; +import org.eclipse.jface.viewers.ViewerFilter; +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.ui.PlatformUI; + +/** + * @author Martin Fluegge + * @since 1.0 + */ +public class CDOResourceNodeSelectionWidget extends Composite +{ + private ContainerItemProvider<IContainer<Object>> itemProvider; + + private ShowResourcesViewFilter viewFilter; + + private TreeViewer viewer; + + public CDOResourceNodeSelectionWidget(Composite parent, int style) + { + super(parent, style); + GridLayout layout = new GridLayout(); + layout.numColumns = 1; + layout.marginWidth = 0; + setLayout(layout); + init(); + } + + public void setShowResources(boolean showResources) + { + viewFilter.setShowResources(showResources); + } + + protected void init() + { + viewer = new TreeViewer(this, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER); + itemProvider = createContainerItemProvider(); + viewer.setContentProvider(createContentProvider()); + viewer.setLabelProvider(createLabelProvider()); + viewer.getTree().setLayoutData(new GridData(GridData.FILL_BOTH)); + viewer.setInput(getManagedContainer()); + + viewFilter = new ShowResourcesViewFilter(); + viewer.addFilter(viewFilter); + } + + public void addSelectionChangedListener(ISelectionChangedListener listener) + { + viewer.addSelectionChangedListener(listener); + } + + public void removeSelectionChangedListener(ISelectionChangedListener listener) + { + viewer.removeSelectionChangedListener(listener); + } + + protected IManagedContainer getManagedContainer() + { + return IPluginContainer.INSTANCE; + } + + protected IContentProvider createContentProvider() + { + return itemProvider; + } + + protected IBaseLabelProvider createLabelProvider() + { + ILabelDecorator labelDecorator = createLabelDecorator(); + return new DecoratingLabelProvider(itemProvider, labelDecorator); + } + + protected ILabelDecorator createLabelDecorator() + { + return PlatformUI.getWorkbench().getDecoratorManager().getLabelDecorator(); + } + + protected ContainerItemProvider<IContainer<Object>> createContainerItemProvider() + { + return new DawnWizardPageItemProvider<IContainer<Object>>(new IElementFilter() + { + public boolean filter(Object element) + { + return element instanceof CDOSession; + } + }); + } + + /** + * @author Martin Fluegge + */ + protected class ShowResourcesViewFilter extends ViewerFilter + { + private boolean showResources; + + @Override + public boolean select(Viewer viewer, Object parentElement, Object element) + { + if (element instanceof CDOResource) + { + return isShowResources(); + } + + return true; + } + + public void setShowResources(boolean showResources) + { + this.showResources = showResources; + } + + public boolean isShowResources() + { + return showResources; + } + } +} |