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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.command.internal.env.context;
import org.eclipse.wst.command.internal.env.plugin.EnvPlugin;
import org.eclipse.wst.command.internal.env.preferences.ActionDialogPreferenceType;
public class PersistentActionDialogsContext extends PersistentContext
{
private ActionDialogPreferenceTypeRegistry registry;
private static PersistentActionDialogsContext instance_ = null;
private PersistentActionDialogsContext()
{
super(EnvPlugin.getInstance());
}
static public PersistentActionDialogsContext getInstance()
{
if( instance_ == null )
{
instance_ = new PersistentActionDialogsContext();
instance_.load();
}
return instance_;
}
public void load()
{
registry = ActionDialogPreferenceTypeRegistry.getInstance();
ActionDialogPreferenceType[] dialogs = registry.getActionDialogsPrefrences();
for (int i = 0; i < dialogs.length; i++)
{
setDefault(dialogs[i].getId(), false);
}
}
public ActionDialogPreferenceType[] getDialogs()
{
return registry.getActionDialogsPrefrences();
}
public void setActionDialogEnabled(String id, boolean value)
{
setValue(id, value);
}
public boolean isActionDialogEnabled(String id)
{
if (id == null) return true;
return getValueAsBoolean(id);
}
public boolean showDialog( String id )
{
ActionDialogPreferenceType dialog = registry.getActionDialogsPrefrence( id );
return (dialog.getShowCheckbox() && !dialog.getAlwaysHide() && !isActionDialogEnabled( id )) ||
!dialog.getShowCheckbox() && !dialog.getAlwaysHide();
}
public boolean showCheckbox( String id )
{
ActionDialogPreferenceType dialog = registry.getActionDialogsPrefrence( id );
return dialog == null ? false : dialog.getShowCheckbox();
}
}
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