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/*******************************************************************************
* Copyright (c) 2001, 2004 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.wsdl.ui.internal.graph;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.eclipse.wst.wsdl.ui.internal.WSDLEditorPlugin;
public class ViewMode
{
public static final int BINDING = 1;
public static final int MESSAGE = 2;
public static final int PORT_TYPE = 3;
public static final int SERVICE = 4;
public static final int TYPES = 5;
public static final String BINDING_DESCRIPTION = WSDLEditorPlugin.getWSDLString("_UI_LABEL_BINDING");
public static final String MESSAGE_DESCRIPTION = WSDLEditorPlugin.getWSDLString("_UI_LABEL_MESSAGE");
public static final String PORT_TYPE_DESCRIPTION = WSDLEditorPlugin.getWSDLString("_UI_LABEL_PORTTYPE");
public static final String SERVICE_DESCRIPTION = WSDLEditorPlugin.getWSDLString("_UI_LABEL_SERVICE");
public static final String TYPES_DESCRIPTION = WSDLEditorPlugin.getWSDLString("_UI_LABEL_TYPES");
protected boolean isBindingVisible = true;
protected int mode = SERVICE;
protected List listenerList = new ArrayList();
public ViewMode()
{
}
public void setBindingVisible(boolean isVisible)
{
if (isBindingVisible != isVisible)
{
isBindingVisible = isVisible;
fireChangeNotification();
}
}
public boolean isBindingVisible()
{
return isBindingVisible;
}
public static int getModeForDescription(String description)
{
int result = SERVICE;
if (description.equals(BINDING_DESCRIPTION))
{
result = BINDING;
}
else if (description.equals(MESSAGE_DESCRIPTION))
{
result = MESSAGE;
}
else if (description.equals(PORT_TYPE_DESCRIPTION))
{
result = PORT_TYPE;
}
else if (description.equals(SERVICE_DESCRIPTION))
{
result = SERVICE;
}
else if (description.equals(TYPES_DESCRIPTION))
{
result = TYPES;
}
return result;
}
public static String getDescriptionForMode(int mode)
{
String result = SERVICE_DESCRIPTION;
switch (mode)
{
case BINDING :
{
result = BINDING_DESCRIPTION;
break;
}
case MESSAGE :
{
result = MESSAGE_DESCRIPTION;
break;
}
case PORT_TYPE :
{
result = PORT_TYPE_DESCRIPTION;
break;
}
case SERVICE :
{
result = SERVICE_DESCRIPTION;
break;
}
case TYPES :
{
result = TYPES_DESCRIPTION;
break;
}
}
return result;
}
public interface Listener
{
public void viewModeChanged(ViewMode mode);
}
public void setMode(int mode)
{
this.mode = mode;
fireChangeNotification();
}
public void setMode(String description)
{
this.mode = getModeForDescription(description);
fireChangeNotification();
}
public int getMode()
{
return mode;
}
public String getModeDescription()
{
return getDescriptionForMode(mode);
}
public void addListener(Listener listener)
{
if (!listenerList.contains(listener))
{
listenerList.add(listener);
}
}
public void removeListener(Listener listener)
{
listenerList.remove(listener);
}
public void fireChangeNotification()
{
for (Iterator i = listenerList.iterator(); i.hasNext(); )
{
Listener listener = (Listener)i.next();
listener.viewModeChanged(this);
}
}
}
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