/*******************************************************************************
* Copyright (c) 2014 Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is 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:
* Red Hat, Inc. - initial API and implementation
******************************************************************************/
package org.fusesource.ide.camel.editor.features.custom;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.core.model.IBreakpoint;
import org.eclipse.graphiti.features.IFeatureProvider;
import org.eclipse.graphiti.features.context.IContext;
import org.eclipse.graphiti.features.context.ICustomContext;
import org.eclipse.graphiti.mm.pictograms.Connection;
import org.eclipse.graphiti.mm.pictograms.PictogramElement;
import org.eclipse.graphiti.platform.IDiagramContainer;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.fusesource.ide.camel.editor.Activator;
import org.fusesource.ide.camel.editor.editor.RiderDesignEditor;
import org.fusesource.ide.camel.editor.provider.ImageProvider;
import org.fusesource.ide.camel.model.AbstractNode;
import org.fusesource.ide.launcher.debug.util.CamelDebugUtils;
/**
* @author lhein
*/
public class DisableCamelBreakpointFeature extends SetEndpointBreakpointFeature {
/**
* creates the feature
*
* @param fp
*/
public DisableCamelBreakpointFeature(IFeatureProvider fp) {
super(fp);
}
/* (non-Javadoc)
* @see org.eclipse.graphiti.features.custom.ICustomFeature#execute(org.eclipse.graphiti.features.context.ICustomContext)
*/
@Override
public void execute(ICustomContext context) {
PictogramElement _pe = context.getPictogramElements()[0] instanceof Connection ? ((Connection) context.getPictogramElements()[0])
.getStart().getParent() : context.getPictogramElements()[0];
final Object bo = getBusinessObjectForPictogramElement(_pe);
if (bo instanceof AbstractNode) {
AbstractNode _ep = (AbstractNode) bo;
try {
IFile contextFile = getContextFile();
String fileName = contextFile.getName();
String projectName = contextFile.getProject().getName();
IBreakpoint bp = CamelDebugUtils.getBreakpointForSelection(_ep.getId(), fileName, projectName);
if (bp != null && bp.isEnabled()) {
bp.setEnabled(false);
}
} catch (CoreException e) {
final IDiagramContainer container = getDiagramBehavior().getDiagramContainer();
final Shell shell;
if (container instanceof RiderDesignEditor) {
shell = ((RiderDesignEditor) container).getEditorSite().getShell();
} else {
shell = Display.getCurrent().getActiveShell();
}
MessageDialog.openError(shell, "Error on enabling breakpoint", e.getStatus().getMessage());
return;
}
}
getDiagramBehavior().refreshRenderingDecorators(_pe);
}
/* (non-Javadoc)
* @see org.eclipse.graphiti.features.impl.AbstractFeature#getName()
*/
@Override
public String getName() {
return "Disable Breakpoint";
}
/* (non-Javadoc)
* @see org.eclipse.graphiti.features.custom.AbstractCustomFeature#getDescription()
*/
@Override
public String getDescription() {
return "Disables the breakpoint on the selected endpoint node";
}
/* (non-Javadoc)
* @see org.eclipse.graphiti.features.custom.AbstractCustomFeature#getImageId()
*/
@Override
public String getImageId() {
return ImageProvider.IMG_GRAYDOT;
}
/* (non-Javadoc)
* @see org.eclipse.graphiti.features.custom.AbstractCustomFeature#isAvailable(org.eclipse.graphiti.features.context.IContext)
*/
@Override
public boolean isAvailable(IContext context) {
ICustomContext cc = (ICustomContext) context;
PictogramElement _pe = cc.getPictogramElements()[0] instanceof Connection ? ((Connection) cc.getPictogramElements()[0])
.getStart().getParent() : cc.getPictogramElements()[0];
final Object bo = getBusinessObjectForPictogramElement(_pe);
if (bo instanceof AbstractNode) {
AbstractNode _ep = (AbstractNode) bo;
IFile contextFile = getContextFile();
String fileName = contextFile.getName();
String projectName = contextFile.getProject().getName();
if (_ep.supportsBreakpoint()) {
IBreakpoint bp = CamelDebugUtils.getBreakpointForSelection(_ep.getId(), fileName, projectName);
try {
return bp != null && bp.isEnabled();
} catch (CoreException ex) {
Activator.getLogger().error(ex);
}
}
}
return false;
}
/* (non-Javadoc)
* @see org.eclipse.graphiti.features.custom.AbstractCustomFeature#canExecute(org.eclipse.graphiti.features.context.ICustomContext)
*/
@Override
public boolean canExecute(ICustomContext context) {
return isAvailable(context);
}
/* (non-Javadoc)
* @see org.fusesource.ide.camel.editor.features.custom.SetEndpointBreakpointFeature#hasDoneChanges()
*/
@Override
public boolean hasDoneChanges() {
return false;
}
}