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/*******************************************************************************
* Copyright (c) 2012, 2014 Wind River Systems, Inc. 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:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.tcf.te.launch.ui.handler;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.core.expressions.IEvaluationContext;
import org.eclipse.core.resources.IProject;
import org.eclipse.debug.core.DebugPlugin;
import org.eclipse.debug.core.ILaunchConfiguration;
import org.eclipse.debug.core.ILaunchConfigurationType;
import org.eclipse.debug.core.ILaunchMode;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.debug.ui.ILaunchGroup;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.ActionContributionItem;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.action.IContributionItem;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.tcf.te.launch.core.lm.LaunchConfigHelper;
import org.eclipse.tcf.te.launch.core.lm.LaunchManager;
import org.eclipse.tcf.te.launch.core.lm.interfaces.ILaunchManagerDelegate;
import org.eclipse.tcf.te.launch.core.lm.interfaces.ILaunchSpecification;
import org.eclipse.tcf.te.launch.core.selection.LaunchSelection;
import org.eclipse.tcf.te.launch.core.selection.ProjectSelectionContext;
import org.eclipse.tcf.te.launch.core.selection.RemoteSelectionContext;
import org.eclipse.tcf.te.launch.core.selection.interfaces.ILaunchSelection;
import org.eclipse.tcf.te.launch.core.selection.interfaces.ISelectionContext;
import org.eclipse.tcf.te.launch.ui.activator.UIPlugin;
import org.eclipse.tcf.te.launch.ui.model.LaunchNode;
import org.eclipse.tcf.te.launch.ui.selection.LaunchSelectionManager;
import org.eclipse.tcf.te.runtime.model.interfaces.IModelNode;
import org.eclipse.tcf.te.ui.views.interfaces.ICategory;
import org.eclipse.ui.ISources;
import org.eclipse.ui.actions.CompoundContributionItem;
import org.eclipse.ui.handlers.IHandlerService;
import org.eclipse.ui.menus.IWorkbenchContribution;
import org.eclipse.ui.services.IServiceLocator;
/**
* LaunchLaunchConfigurationContributionItem
*/
public class NewLaunchConfigurationContributionItem extends CompoundContributionItem implements IWorkbenchContribution {
private boolean enabled = true;
// Service locator to located the handler service.
private IServiceLocator serviceLocator;
/**
* Constructor.
*/
public NewLaunchConfigurationContributionItem() {
super();
}
/**
* Constructor.
* @param id
*/
public NewLaunchConfigurationContributionItem(String id) {
super(id);
}
/* (non-Javadoc)
* @see org.eclipse.ui.menus.IWorkbenchContribution#initialize(org.eclipse.ui.services.IServiceLocator)
*/
@Override
public void initialize(IServiceLocator serviceLocator) {
this.serviceLocator = serviceLocator;
}
/* (non-Javadoc)
* @see org.eclipse.jface.action.ContributionItem#isEnabled()
*/
@Override
public boolean isEnabled() {
return enabled;
}
/* (non-Javadoc)
* @see org.eclipse.ui.actions.CompoundContributionItem#getContributionItems()
*/
@Override
protected IContributionItem[] getContributionItems() {
// Get the selected node.
IHandlerService service = (IHandlerService)serviceLocator.getService(IHandlerService.class);
IEvaluationContext state = service.getCurrentState();
ISelection selection = (ISelection)state.getVariable(ISources.ACTIVE_CURRENT_SELECTION_NAME);
IStructuredSelection iss = (IStructuredSelection)selection;
Object obj = iss.getFirstElement();
List<IContributionItem> items = new ArrayList<IContributionItem>();
if (obj instanceof LaunchNode) {
final LaunchNode node = (LaunchNode) obj;
final ILaunchConfigurationType type = node.getLaunchConfigurationType();
if (type != null) {
try {
for (String mode : LaunchConfigHelper.getLaunchConfigTypeModes(type, false)) {
ILaunchManagerDelegate delegate = LaunchManager.getInstance().getLaunchManagerDelegate(type, mode);
ILaunchSelection launchSelection = null;
if (node.getModel().getModelRoot() instanceof ICategory) {
launchSelection = LaunchSelectionManager.getInstance().getLaunchSelection(type, mode, LaunchSelectionManager.PART_ID_TE_VIEW);
}
else if (node.getModel().getModelRoot() instanceof IModelNode) {
List<ISelectionContext> selectionContexts = new ArrayList<ISelectionContext>();
selectionContexts.add(new RemoteSelectionContext((IModelNode)node.getModel().getModelRoot(), true));
selectionContexts.addAll(LaunchSelectionManager.getInstance().getSelectionContextsFor(LaunchSelectionManager.PART_ID_PROJECT_VIEW, type, mode, false));
launchSelection = new LaunchSelection(mode, selectionContexts.toArray(new ISelectionContext[selectionContexts.size()]));
}
else if (node.getModel().getModelRoot() instanceof IProject) {
List<ISelectionContext> selectionContexts = new ArrayList<ISelectionContext>();
selectionContexts.add(new ProjectSelectionContext((IProject)node.getModel().getModelRoot(), true));
selectionContexts.addAll(LaunchSelectionManager.getInstance().getSelectionContextsFor(LaunchSelectionManager.PART_ID_TE_VIEW, type, mode, false));
launchSelection = new LaunchSelection(mode, selectionContexts.toArray(new ISelectionContext[selectionContexts.size()]));
}
if (launchSelection != null) {
final ILaunchSpecification launchSpec = delegate.getLaunchSpecification(type.getIdentifier(), launchSelection);
final ILaunchGroup launchGroup = DebugUITools.getLaunchGroup(type.newInstance(null, "temp"), mode); //$NON-NLS-1$
ILaunchMode launchMode = DebugPlugin.getDefault().getLaunchManager().getLaunchMode(mode);
IAction action = new Action() {
@Override
public void run() {
try {
ILaunchConfiguration config = LaunchManager.getInstance().createOrUpdateLaunchConfiguration(null, launchSpec);
DebugUITools.openLaunchConfigurationDialogOnGroup(
UIPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getShell(),
new StructuredSelection(config),
launchGroup.getIdentifier());
}
catch (Exception e) {
e.printStackTrace();
}
}
};
action.setText(launchMode.getLabel() + " Configuration"); //$NON-NLS-1$
action.setImageDescriptor(launchGroup.getImageDescriptor());
items.add(new ActionContributionItem(action));
}
}
}
catch (Exception e) {
e.printStackTrace();
}
}
}
enabled = !items.isEmpty();
return items.toArray(new IContributionItem[items.size()]);
}
}
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