/*
* 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.sling.ide.eclipse.ui.views;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import javax.xml.bind.DatatypeConverter;
import org.apache.sling.ide.eclipse.ui.nav.model.JcrProperty;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.DateTime;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
public class DateTimeEditor extends Dialog {
private final JcrProperty property;
private TableViewer viewer;
private Label result;
private DateTime calendar;
private DateTime time;
private String dateAsString;
private Calendar c;
protected DateTimeEditor(Shell parentShell, JcrProperty property) {
super(parentShell);
this.property = property;
}
@Override
protected void configureShell(Shell newShell) {
super.configureShell(newShell);
newShell.setText("Modify date/time property");
}
@Override
protected Control createDialogArea(Composite parent) {
Composite composite = (Composite) super.createDialogArea(parent);
GridData parentLayoutData = new GridData(GridData.FILL_BOTH);
parentLayoutData.widthHint = 280;
parentLayoutData.heightHint = 280;
composite.setLayoutData(parentLayoutData);
GridLayout parentLayout = (GridLayout) composite.getLayout();
parentLayout.numColumns = 2;
Label label = new Label(composite, SWT.WRAP);
label.setText("Modify property "+property.getName()+":");
GridData data = new GridData(GridData.GRAB_HORIZONTAL
| GridData.GRAB_VERTICAL | GridData.HORIZONTAL_ALIGN_FILL
| GridData.VERTICAL_ALIGN_CENTER);
data.horizontalSpan = 2;
data.widthHint = convertHorizontalDLUsToPixels(IDialogConstants.MINIMUM_MESSAGE_AREA_WIDTH);
label.setLayoutData(data);
label.setFont(parent.getFont());
Label hline = new Label(composite, SWT.SEPARATOR | SWT.HORIZONTAL);
GridData layoutData = new GridData(GridData.FILL_HORIZONTAL);
layoutData.horizontalSpan = 2;
hline.setLayoutData(layoutData);
Label dateLabel = new Label(composite, SWT.WRAP);
dateLabel.setText("Date:");
layoutData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
layoutData.widthHint = 80;
dateLabel.setLayoutData(layoutData);
dateLabel.setFont(parent.getFont());
calendar = new DateTime(composite, SWT.CALENDAR);
layoutData = new GridData(GridData.FILL_VERTICAL | GridData.HORIZONTAL_ALIGN_BEGINNING);
layoutData.horizontalSpan = 1;
calendar.setLayoutData(layoutData);
calendar.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
updateSelection();
}
});
Label timeLabel = new Label(composite, SWT.WRAP);
timeLabel.setText("Time:");
layoutData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING);
layoutData.widthHint = 80;
timeLabel.setLayoutData(layoutData);
timeLabel.setFont(parent.getFont());
time = new DateTime(composite, SWT.TIME);
layoutData = new GridData(GridData.FILL_VERTICAL | GridData.HORIZONTAL_ALIGN_BEGINNING);
layoutData.horizontalSpan = 1;
time.setLayoutData(layoutData);
time.addSelectionListener(new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
updateSelection();
}
});
hline = new Label(composite, SWT.SEPARATOR | SWT.HORIZONTAL);
layoutData = new GridData(GridData.FILL_HORIZONTAL);
layoutData.horizontalSpan = 2;
hline.setLayoutData(layoutData);
result = new Label(composite, SWT.WRAP);
result.setText("Foo");
data = new GridData(GridData.GRAB_HORIZONTAL
| GridData.GRAB_VERTICAL | GridData.HORIZONTAL_ALIGN_FILL
| GridData.VERTICAL_ALIGN_CENTER);
data.horizontalSpan = 2;
result.setLayoutData(data);
result.setFont(parent.getFont());
// initialize value
dateAsString = property.getValueAsString();
c = DateTimeSupport.parseAsCalendar(dateAsString);
calendar.setDate(c.get(Calendar.YEAR), c.get(Calendar.MONTH), c.get(Calendar.DAY_OF_MONTH));
time.setTime(c.get(Calendar.HOUR_OF_DAY), c.get(Calendar.MINUTE), c.get(Calendar.SECOND));
updateSelection();
return composite;
}
protected void updateSelection() {
int day = calendar.getDay();
int month = calendar.getMonth();
int year = calendar.getYear();
int hours = time.getHours();
int minutes = time.getMinutes();
int seconds = time.getSeconds();
c = new GregorianCalendar(year, month, day, hours, minutes, seconds);
dateAsString = DateTimeSupport.print(c);
result.setText(dateAsString);
}
@Override
protected void okPressed() {
super.okPressed();
}
public Date getDate() {
return c.getTime();
}
}