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/**
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* Copyright (C) 2007 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.taxeditor.ui.openurl;
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import org.eclipse.core.runtime.IStatus;
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import org.eclipse.jface.wizard.WizardDialog;
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import org.eclipse.swt.SWT;
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import org.eclipse.swt.events.SelectionEvent;
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import org.eclipse.swt.events.SelectionListener;
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import org.eclipse.swt.widgets.Button;
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import org.eclipse.swt.widgets.Label;
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import eu.etaxonomy.cdm.model.reference.Reference;
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import eu.etaxonomy.taxeditor.model.MessagingUtils;
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import eu.etaxonomy.taxeditor.ui.element.AbstractCdmFormElement;
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import eu.etaxonomy.taxeditor.ui.element.CdmFormFactory;
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import eu.etaxonomy.taxeditor.ui.element.ICdmFormElement;
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import eu.etaxonomy.taxeditor.ui.element.LayoutConstants;
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/**
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* @author n.hoffmann
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* @created Jan 31, 2011
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*/
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public class OpenUrlSelectorElement extends AbstractCdmFormElement implements SelectionListener{
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private Button button;
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private Reference reference;
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private String referenceDetail;
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private IOpenUrlEnabled openUrlEnabled;
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/**
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* @param formFactory
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* @param parentElement
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* @param labelString
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* @param initialUri
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* @param textHeight
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* @param style
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*/
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public OpenUrlSelectorElement(CdmFormFactory formFactory,
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ICdmFormElement parentElement, String labelString, IOpenUrlEnabled openUrlEnabled, int style) {
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super(formFactory, parentElement);
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this.openUrlEnabled = openUrlEnabled;
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Label label = formFactory.createLabel(getLayoutComposite(), null);
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addControl(label);
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button = formFactory.createButton(getLayoutComposite(), labelString, SWT.PUSH);
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button.setLayoutData(LayoutConstants.RIGHT());
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addControl(button);
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button.addSelectionListener(this);
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}
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@Override
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public void widgetSelected(SelectionEvent e) {
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if(openUrlEnabled.getReference() == null){
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MessagingUtils.warningDialog("No reference", getClass(), "The given reference is empty");
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return;
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}
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OpenUrlSelectorWizard wizard = new OpenUrlSelectorWizard(openUrlEnabled.getReference(), openUrlEnabled.getDetail());
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WizardDialog dialog = new WizardDialog(getLayoutComposite().getShell(), wizard);
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if(dialog.open() == IStatus.OK){
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openUrlEnabled.setOpenUrl(wizard.getOpenUrlReference().getUri());
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}
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}
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public String getDetail() {
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return referenceDetail;
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}
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public void setDetail(String referenceDetail){
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this.referenceDetail = referenceDetail;
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}
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@Override
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public void widgetDefaultSelected(SelectionEvent e) {}
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public void setReference(Reference reference) {
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this.reference = reference;
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}
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public Reference getReference() {
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return reference;
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}
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}
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