| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| |
| package org.apache.directory.studio.valueeditors.time; |
| |
| |
| import java.text.DateFormat; |
| import java.text.ParseException; |
| import java.util.Calendar; |
| import java.util.Date; |
| |
| import org.apache.directory.api.util.GeneralizedTime; |
| import org.apache.directory.studio.ldapbrowser.core.model.IValue; |
| import org.apache.directory.studio.valueeditors.AbstractDialogStringValueEditor; |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.PlatformUI; |
| |
| |
| /** |
| * Implementation of IValueEditor for syntax 1.3.6.1.4.1.1466.115.121.1.24 |
| * (Generalized Time). |
| * |
| * Currently only the getDisplayXXX() methods are implemented. |
| * For modification the raw string must be edited. |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| public class GeneralizedTimeValueEditor extends AbstractDialogStringValueEditor |
| { |
| /** |
| * {@inheritDoc} |
| * |
| * Returns the proper formatted date and time, timezone is |
| * converted to the default locale. |
| */ |
| public String getDisplayValue( IValue value ) |
| { |
| String displayValue = super.getDisplayValue( value ); |
| |
| if ( !showRawValues() ) |
| { |
| DateFormat targetFormat = DateFormat.getDateTimeInstance( DateFormat.MEDIUM, DateFormat.LONG ); |
| |
| try |
| { |
| GeneralizedTime generalizedTime = new GeneralizedTime( displayValue ); |
| Date date = generalizedTime.getCalendar().getTime(); |
| displayValue = targetFormat.format( date ) + " (" + displayValue + ")"; //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| catch ( ParseException pe ) |
| { |
| // show the raw value in that case |
| } |
| } |
| |
| return displayValue; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| protected boolean openDialog( Shell shell ) |
| { |
| Object value = getValue(); |
| if ( value instanceof String ) |
| { |
| String s = ( String ) value; |
| |
| // Trying to parse the value |
| GeneralizedTime generalizedTime = null; |
| try |
| { |
| generalizedTime = "".equals( s ) ? null : new GeneralizedTime( s ); //$NON-NLS-1$ |
| } |
| catch ( ParseException pe ) |
| { |
| // The value could not be parsed correctly |
| |
| // Displaying an error window indicating to the user that the value is bogus |
| // and asking him if he wants to continue to edit the value with current date and time selected |
| if ( MessageDialog.openConfirm( PlatformUI.getWorkbench().getDisplay().getActiveShell(), Messages |
| .getString( "GeneralizedTimeValueEditor.BogusDateAndTimeValue" ), NLS.bind( //$NON-NLS-1$ |
| Messages.getString( "GeneralizedTimeValueEditor.TheValueIsBogus" ), new String[] //$NON-NLS-1$ |
| { s } ) ) ) |
| { |
| // Generating today's date and time |
| generalizedTime = new GeneralizedTime( Calendar.getInstance() ); |
| } |
| else |
| { |
| return false; |
| } |
| } |
| |
| // Creating and opening the dialog |
| GeneralizedTimeValueDialog dialog = new GeneralizedTimeValueDialog( shell, generalizedTime ); |
| if ( dialog.open() == GeneralizedTimeValueDialog.OK ) |
| { |
| GeneralizedTime newGeneralizedTime = dialog.getGeneralizedTime(); |
| |
| // Checking if we need to save the generalized time |
| // with or without fraction |
| if ( newGeneralizedTime.getFraction() == 0 ) |
| { |
| setValue( newGeneralizedTime.toGeneralizedTimeWithoutFraction() ); |
| } |
| else |
| { |
| setValue( newGeneralizedTime.toGeneralizedTime() ); |
| } |
| |
| return true; |
| } |
| } |
| |
| return false; |
| } |
| } |