| /******************************************************************************* |
| * Copyright (c) 2000, 2009 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.team.internal.ccvs.ui; |
| |
| import java.util.Date; |
| |
| import org.eclipse.jface.dialogs.*; |
| import org.eclipse.jface.dialogs.Dialog; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.*; |
| import org.eclipse.team.internal.ui.dialogs.DialogArea; |
| import org.eclipse.ui.PlatformUI; |
| |
| import com.ibm.icu.util.Calendar; |
| import com.ibm.icu.util.TimeZone; |
| |
| /** |
| * Dialog for obtaining a date from the user |
| */ |
| public class DateTagDialog extends TrayDialog { |
| |
| DateArea dateArea; |
| TimeArea timeArea; |
| IDialogSettings settings; |
| private Date dateEntered; |
| |
| public class DateArea extends DialogArea { |
| private DateTime date; |
| |
| public void createArea(Composite parent) { |
| Composite composite = createComposite(parent, 2, false); |
| initializeDialogUnits(composite); |
| createLabel(composite, CVSUIMessages.DateTagDialog_0, 1); |
| date = new DateTime(composite, SWT.DATE | SWT.BORDER); |
| } |
| |
| public void initializeValues(Calendar calendar ) { |
| date.setDay(calendar.get(Calendar.DATE) - 1); |
| date.setMonth(calendar.get(Calendar.MONTH)); |
| date.setYear(calendar.get(Calendar.YEAR)); |
| timeArea.initializeValues(calendar); |
| } |
| |
| public void updateWidgetEnablements() { |
| // Do nothing |
| } |
| |
| public void adjustCalendar(Calendar calendar) { |
| calendar.set( |
| date.getYear(), |
| date.getMonth(), |
| date.getDay(), |
| 0,0,0); |
| } |
| } |
| public class TimeArea extends DialogArea { |
| |
| private Button includeTime, localTime, utcTime; |
| private DateTime time; |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.team.internal.ui.dialogs.DialogArea#createArea(org.eclipse.swt.widgets.Composite) |
| */ |
| public void createArea(Composite parent) { |
| Composite composite = createComposite(parent, 2, false); |
| initializeDialogUnits(composite); |
| includeTime = createCheckbox(composite, CVSUIMessages.DateTagDialog_1, 2); |
| createLabel(composite, CVSUIMessages.DateTagDialog_2, 1); |
| time = new DateTime(composite, SWT.TIME | SWT.BORDER); |
| localTime = createRadioButton(composite, CVSUIMessages.DateTagDialog_3, 2); |
| utcTime = createRadioButton(composite, CVSUIMessages.DateTagDialog_4, 2); |
| |
| includeTime.addSelectionListener(new SelectionAdapter() { |
| public void widgetSelected(SelectionEvent e) { |
| updateWidgetEnablements(); |
| } |
| }); |
| } |
| |
| public void initializeValues(Calendar calendar) { |
| time.setHours(calendar.get(Calendar.HOUR_OF_DAY));//24 hour clock |
| time.setMinutes(calendar.get(Calendar.MINUTE)); |
| time.setSeconds(calendar.get(Calendar.SECOND)); |
| |
| includeTime.setSelection(settings.getBoolean("includeTime")); //$NON-NLS-1$ |
| localTime.setSelection(!settings.getBoolean("utcTime")); //$NON-NLS-1$ |
| utcTime.setSelection(settings.getBoolean("utcTime")); //$NON-NLS-1$ |
| } |
| public void updateWidgetEnablements() { |
| time.setEnabled(includeTime.getSelection()); |
| localTime.setEnabled(includeTime.getSelection()); |
| utcTime.setEnabled(includeTime.getSelection()); |
| } |
| public void adjustCalendar(Calendar calendar) { |
| if (includeTime.getSelection()) { |
| calendar.set(Calendar.HOUR_OF_DAY, time.getHours());//24 hour clock |
| calendar.set(Calendar.MINUTE, time.getMinutes()); |
| calendar.set(Calendar.SECOND, time.getSeconds()); |
| if (utcTime.getSelection()) { |
| calendar.setTimeZone(TimeZone.getTimeZone("GMT")); //$NON-NLS-1$ |
| } |
| } |
| } |
| } |
| |
| public DateTagDialog(Shell parentShell) { |
| super(parentShell); |
| IDialogSettings workbenchSettings = CVSUIPlugin.getPlugin().getDialogSettings(); |
| this.settings = workbenchSettings.getSection("DateTagDialog");//$NON-NLS-1$ |
| if (this.settings == null) { |
| this.settings = workbenchSettings.addNewSection("DateTagDialog");//$NON-NLS-1$ |
| } |
| } |
| |
| /* (non-Javadoc) |
| * Method declared on Window. |
| */ |
| protected void configureShell(Shell newShell) { |
| super.configureShell(newShell); |
| newShell.setText(CVSUIMessages.DateTagDialog_5); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets.Composite) |
| */ |
| protected Control createDialogArea(Composite parent) { |
| Composite topLevel = new Composite(parent, SWT.NONE); |
| GridLayout layout = new GridLayout(); |
| layout.numColumns = 1; |
| initializeDialogUnits(topLevel); |
| layout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN); |
| layout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN); |
| topLevel.setLayout(layout); |
| |
| createDateArea(topLevel); |
| createTimeArea(topLevel); |
| initializeValues(); |
| updateWidgetEnablements(); |
| |
| // set F1 help |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(topLevel, IHelpContextIds.DATE_TAG_DIALOG); |
| Dialog.applyDialogFont(parent); |
| return topLevel; |
| } |
| |
| private void createDateArea(Composite topLevel) { |
| dateArea = new DateArea(); |
| dateArea.createArea(topLevel); |
| } |
| |
| private void createTimeArea(Composite topLevel) { |
| timeArea = new TimeArea(); |
| timeArea.createArea(topLevel); |
| } |
| |
| private void initializeValues() { |
| Calendar calendar = Calendar.getInstance(); |
| dateArea.initializeValues(calendar); |
| timeArea.initializeValues(calendar); |
| } |
| |
| private void updateWidgetEnablements() { |
| timeArea.updateWidgetEnablements(); |
| dateArea.updateWidgetEnablements(); |
| } |
| |
| /** |
| * Return the date specified by the user in UTC. |
| * @return the date specified by the user |
| */ |
| public Date getDate() { |
| return dateEntered; |
| } |
| |
| private Date privateGetDate() { |
| Calendar calendar = Calendar.getInstance(); |
| dateArea.adjustCalendar(calendar); |
| timeArea.adjustCalendar(calendar); |
| return calendar.getTime(); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.dialogs.Dialog#buttonPressed(int) |
| */ |
| protected void buttonPressed(int buttonId) { |
| if (buttonId == IDialogConstants.OK_ID) { |
| dateEntered = privateGetDate(); |
| if (dateEntered.after(Calendar.getInstance().getTime())) { |
| MessageDialog dialog = new MessageDialog(getShell(), |
| CVSUIMessages.DateTagDialog_6, null, |
| CVSUIMessages.DateTagDialog_7, MessageDialog.WARNING, |
| new String[] { IDialogConstants.YES_LABEL, |
| IDialogConstants.NO_LABEL, }, 1); |
| if (dialog.open() == 1) |
| return; |
| } |
| } |
| super.buttonPressed(buttonId); |
| } |
| |
| } |