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/*******************************************************************************
* Copyright (c) 2011 Ericsson
*
* 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:
* Polytechnique Montréal - Initial API and implementation
* Bernd Hufmann - Productification, enhancements and fixes
*
*******************************************************************************/
package org.eclipse.linuxtools.lttng.ui.tracecontrol.model;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.linuxtools.internal.lttng.core.tracecontrol.model.ProviderResource;
import org.eclipse.linuxtools.lttng.ui.LTTngUiPlugin;
import org.eclipse.linuxtools.lttng.ui.tracecontrol.Messages;
import org.eclipse.linuxtools.lttng.ui.tracecontrol.TraceControlConstants;
import org.eclipse.linuxtools.lttng.ui.tracecontrol.subsystems.TraceSubSystem;
import org.eclipse.rse.ui.SystemMenuManager;
import org.eclipse.rse.ui.view.AbstractSystemViewAdapter;
import org.eclipse.rse.ui.view.ISystemRemoteElementAdapter;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.views.properties.IPropertyDescriptor;
/**
* <b><u>ProviderResourceAdapter</u></b>
* <p>
* This is the adapter which enables us to work with our remote provider resources.
* </p>
*/
public class ProviderResourceAdapter extends AbstractSystemViewAdapter implements ISystemRemoteElementAdapter {
// ------------------------------------------------------------------------
// Attributes
// ------------------------------------------------------------------------
// ------------------------------------------------------------------------
// Constructors
// ------------------------------------------------------------------------
/**
* Default Constructor.
*/
public ProviderResourceAdapter() {
super();
}
// ------------------------------------------------------------------------
// Operations
// ------------------------------------------------------------------------
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#addActions(org.eclipse.rse.ui.SystemMenuManager, org.eclipse.jface.viewers.IStructuredSelection, org.eclipse.swt.widgets.Shell, java.lang.String)
*/
@Override
public void addActions(SystemMenuManager menu, IStructuredSelection selection, Shell parent, String menuGroup) {
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#getImageDescriptor(java.lang.Object)
*/
@Override
public ImageDescriptor getImageDescriptor(Object element) {
return LTTngUiPlugin.getDefault().getImageDescriptor(LTTngUiPlugin.ICON_ID_PROVIDER);
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.ISystemViewElementAdapter#getText(java.lang.Object)
*/
@Override
public String getText(Object element) {
return ((ProviderResource) element).getName();
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.core.subsystems.IRemoteObjectIdentifier#getAbsoluteName(java.lang.Object)
*/
@Override
public String getAbsoluteName(Object object) {
ProviderResource provider = (ProviderResource) object;
return Messages.Lttng_Resource_Provider + "_" + provider.getName(); //$NON-NLS-1$
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#getType(java.lang.Object)
*/
@Override
public String getType(Object element) {
return Messages.Lttng_Resource_Provider;
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#getParent(java.lang.Object)
*/
@Override
public Object getParent(Object element) {
return null; // not really used, which is good because it is ambiguous
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#getChildren(org.eclipse.core.runtime.IAdaptable, org.eclipse.core.runtime.IProgressMonitor)
*/
@Override
public Object[] getChildren(IAdaptable element, IProgressMonitor monitor) {
return ((ProviderResource) element).getTargets();
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#internalGetPropertyDescriptors()
*/
@Override
protected IPropertyDescriptor[] internalGetPropertyDescriptors() {
return null;
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#internalGetPropertyValue(java.lang.Object)
*/
@Override
protected Object internalGetPropertyValue(Object key) {
return null;
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#canRename(java.lang.Object)
*
* Intercept of parent method to indicate these objects can be renamed using the RSE-supplied rename action.
*/
@Override
public boolean canRename(Object element) {
return false;
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#showDelete(java.lang.Object)
*/
@Override
public boolean showDelete(Object element) {
return false;
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#showRefresh(java.lang.Object)
*/
@Override
public boolean showRefresh(Object element) {
return false;
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#showRename(java.lang.Object)
*/
@Override
public boolean showRename(Object element) {
return false;
}
// --------------------------------------
// ISystemRemoteElementAdapter methods...
// --------------------------------------
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#getAbsoluteParentName(java.lang.Object)
*/
@Override
public String getAbsoluteParentName(Object element) {
return Messages.Lttng_Resource_Root; // not really applicable as we have no unique hierarchy
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.core.subsystems.ISystemRemoteObjectMatchProvider#getSubSystemConfigurationId(java.lang.Object)
*/
@Override
public String getSubSystemConfigurationId(Object element) {
return "org.eclipse.linuxtools.lttng.ui.tracecontrol.subsystems.TraceSubSystemConfiguration"; // as declared in extension in plugin.xml //$NON-NLS-1$
}
/*
* (non-Javadoc)
*
* @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#getRemoteTypeCategory(java.lang.Object)
*/
@Override
public String getRemoteTypeCategory(Object element) {
return TraceControlConstants.Rse_Provider_Resource_Remote_Type_Category; // Course grained. Same for all our remote resources.
}
/*
* (non-Javadoc)
*
* @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#getRemoteType(java.lang.Object)
*/
@Override
public String getRemoteType(Object element) {
return TraceControlConstants.Rse_Provider_Resource_Remote_Type; // Fine grained. Unique to this resource type.
}
/*
* (non-Javadoc)
*
* @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#getRemoteSubType(java.lang.Object)
*/
@Override
public String getRemoteSubType(Object element) {
return null; // Very fine grained. We don't use it.
}
/*
* (non-Javadoc)
*
* @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#refreshRemoteObject(java.lang.Object, java.lang.Object)
*/
@Override
public boolean refreshRemoteObject(Object oldElement, Object newElement) {
ProviderResource oldProvider = (ProviderResource) oldElement;
ProviderResource newProvider = (ProviderResource) newElement;
newProvider.setName(oldProvider.getName());
return false;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#getRemoteParentNamesInUse(org.eclipse.swt.widgets.Shell, java.lang.Object)
*/
@Override
public String[] getRemoteParentNamesInUse(Object element, IProgressMonitor monitor) throws Exception {
TraceSubSystem ourSS = (TraceSubSystem) getSubSystem(element);
ProviderResource[] allProviders = ourSS.getAllProviders();
String[] allNames = new String[allProviders.length];
for (int idx = 0; idx < allProviders.length; idx++) {
allNames[idx] = allProviders[idx].getName();
}
return allNames; // Return list of all team names
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.ISystemRemoteElementAdapter#getRemoteParent(java.lang.Object, org.eclipse.core.runtime.IProgressMonitor)
*/
@Override
public Object getRemoteParent(Object element, IProgressMonitor monitor) throws Exception {
return null;
}
/*
* (non-Javadoc)
* @see org.eclipse.rse.ui.view.AbstractSystemViewAdapter#hasChildren(org.eclipse.core.runtime.IAdaptable)
*/
@Override
public boolean hasChildren(IAdaptable element) {
return ((((ProviderResource) element).getTargets() != null) && (((ProviderResource) element).getTargets().length > 0));
}
}
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