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package eu.etaxonomy.taxeditor.navigation;
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import org.eclipse.core.runtime.IProgressMonitor;
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import org.eclipse.ui.IMemento;
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import eu.etaxonomy.taxeditor.model.ContextListenerAdapter;
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/**
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* @author n.hoffmann
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* @created Apr 1, 2010
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* @version 1.0
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*/
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public class NavigatorStateManager extends ContextListenerAdapter {
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/**
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* {@inheritDoc}
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*
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* Tries to restore the state of the taxon editor and the navigator when a context starts.
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*/
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@Override
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public void contextStart(IMemento memento, IProgressMonitor monitor) {
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// TaxonNavigatorE4 navigator = NavigationUtil.getNavigator(true);
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// if(navigator != null){
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// navigator.init();
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// if (PreferencesUtil.isStoreNavigatorState()){
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// navigator.restore(memento, monitor);
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// } else {
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// navigator.restore(null, monitor);
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// }
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//
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// }
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}
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@Override
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public void contextRefresh(IProgressMonitor monitor) {
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// TaxonNavigatorE4 navigator = NavigationUtil.getNavigator(true);
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// if(navigator != null){
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// navigator.refresh();
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// }
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}
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/**
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* {@inheritDoc}
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*
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* If the context
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*/
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@Override
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public void contextStop(IMemento memento, IProgressMonitor monitor) {
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// saveNavigatorState(memento, monitor);
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// clearNavigator();
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}
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/** {@inheritDoc} */
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@Override
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public void workbenchShutdown(IMemento memento, IProgressMonitor monitor) {
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// saveNavigatorState(memento, monitor);
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}
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/**
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* @param memento
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*/
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private void saveNavigatorState(IMemento memento, IProgressMonitor monitor) {
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// TaxonNavigatorE4 navigator = NavigationUtil.getNavigator(false);
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// if(navigator != null){
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// //FIXME E4 migrate or delete
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//// navigator.save(memento, monitor);
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// }
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}
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/**
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* Removes all content form the TaxonNavigator
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*/
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private void clearNavigator() {
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// TaxonNavigatorE4 navigator = NavigationUtil.getNavigator(false);
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// if(navigator != null){
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// navigator.clear();
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// }
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}
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}
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