com.nokia.s60ct.search.actions.JumpToSetting.java Source code

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Here is the source code for com.nokia.s60ct.search.actions.JumpToSetting.java

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/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
package com.nokia.s60ct.search.actions;

import org.eclipse.emf.ecore.EObject;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbenchPart;
import cenrep.Bit;
import cenrep.Key;
import cenrep.KeyRange;

import com.nokia.s60ct.search.gui.SearchPane;

public class JumpToSetting implements IObjectActionDelegate {

    protected EObject selectedObject = null;
    private String ref = null;

    public JumpToSetting() {
    }

    @Override
    public void setActivePart(IAction action, IWorkbenchPart targetPart) {
    }

    @Override
    public void selectionChanged(IAction action, ISelection selection) {
        selectedObject = null;
        ref = null;
        if (selection instanceof IStructuredSelection) {
            IStructuredSelection structedSelection = (IStructuredSelection) selection;
            if (structedSelection.size() > 0) {
                selectedObject = (EObject) structedSelection.getFirstElement();
            }
        }
        if (selectedObject != null) {
            if (selectedObject instanceof Key) {
                Key key = (Key) selectedObject;
                ref = key.getRef();
                if (key.isBitmaskKey())
                    ref = null;
            } else if (selectedObject instanceof Bit) {
                Bit bit = (Bit) selectedObject;
                ref = bit.getRef();
            } else if (selectedObject instanceof KeyRange) {
                KeyRange keyRange = (KeyRange) selectedObject;
                ref = keyRange.getRef();
            }

            if (ref != null)
                action.setEnabled(true);
            else
                action.setEnabled(false);

        } else
            action.setEnabled(false);

    }

    @Override
    public void run(IAction action) {

        if (ref.indexOf("/") != -1)
            ref = ref.split("/")[1];
        SearchPane.getSearchPane().searchRef(ref, true);
    }

}