/*
* 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.ldapbrowser.common.widgets.entryeditor;
import org.apache.directory.studio.common.ui.widgets.BaseWidgetUtils;
import org.apache.directory.studio.ldapbrowser.common.BrowserCommonActivator;
import org.apache.directory.studio.ldapbrowser.common.BrowserCommonConstants;
import org.apache.directory.studio.ldapbrowser.core.BrowserCoreConstants;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Shell;
/**
* This class represents the dialog used to change the entry editors's default sort preferences.
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
*/
public class EntryEditorWidgetSorterDialog extends Dialog
{
/** The Constant DIALOG_TITLE. */
public static final String DIALOG_TITLE = Messages.getString( "EntryEditorWidgetSorterDialog.EntryEditorSorting" ); //$NON-NLS-1$
/** The Constant SORT_BY_NONE. */
public static final String SORT_BY_NONE = Messages.getString( "EntryEditorWidgetSorterDialog.NoDefaultSorting" ); //$NON-NLS-1$
/** The Constant SORT_BY_ATTRIBUTE. */
public static final String SORT_BY_ATTRIBUTE = Messages
.getString( "EntryEditorWidgetSorterDialog.AttributeDescription" ); //$NON-NLS-1$
/** The Constant SORT_BY_VALUE. */
public static final String SORT_BY_VALUE = Messages.getString( "EntryEditorWidgetSorterDialog.Value" ); //$NON-NLS-1$
/** The preferences. */
private EntryEditorWidgetPreferences preferences;
/** The object class and must attributes first button. */
private Button objectClassAndMustAttributesFirstButton;
/** The operational attributes last button. */
private Button operationalAttributesLastButton;
/** The sort by combo. */
private Combo sortByCombo;
/** The sort acending button. */
private Button sortAcendingButton;
/** The sort descending button. */
private Button sortDescendingButton;
/**
* Creates a new instance of EntryEditorWidgetSorterDialog.
*
* @param parentShell the parent shell
* @param preferences the preferences
*/
public EntryEditorWidgetSorterDialog( Shell parentShell, EntryEditorWidgetPreferences preferences )
{
super( parentShell );
this.preferences = preferences;
}
/**
* {@inheritDoc}
*
* This implementation calls its super implementation and sets the dialog's title.
*/
protected void configureShell( Shell newShell )
{
super.configureShell( newShell );
newShell.setText( DIALOG_TITLE );
}
/**
* {@inheritDoc}
*
* This implementation saves the changed settings when OK is pressed.
*/
protected void buttonPressed( int buttonId )
{
if ( buttonId == IDialogConstants.OK_ID )
{
IPreferenceStore store = BrowserCommonActivator.getDefault().getPreferenceStore();
store.setValue( BrowserCommonConstants.PREFERENCE_ENTRYEDITOR_OBJECTCLASS_AND_MUST_ATTRIBUTES_FIRST,
objectClassAndMustAttributesFirstButton.getSelection() );
store.setValue( BrowserCommonConstants.PREFERENCE_ENTRYEDITOR_OPERATIONAL_ATTRIBUTES_LAST,
operationalAttributesLastButton.getSelection() );
store.setValue( BrowserCommonConstants.PREFERENCE_ENTRYEDITOR_DEFAULT_SORT_ORDER, sortDescendingButton
.getSelection() ? BrowserCoreConstants.SORT_ORDER_DESCENDING
: BrowserCoreConstants.SORT_ORDER_ASCENDING );
store.setValue( BrowserCommonConstants.PREFERENCE_ENTRYEDITOR_DEFAULT_SORT_BY, sortByCombo
.getSelectionIndex() == 2 ? BrowserCoreConstants.SORT_BY_VALUE
: sortByCombo.getSelectionIndex() == 1 ? BrowserCoreConstants.SORT_BY_ATTRIBUTE_DESCRIPTION
: BrowserCoreConstants.SORT_BY_NONE );
}
super.buttonPressed( buttonId );
}
/**
* {@inheritDoc}
*/
protected Control createDialogArea( Composite parent )
{
Composite composite = ( Composite ) super.createDialogArea( parent );
Group group = BaseWidgetUtils.createGroup( composite, Messages
.getString( "EntryEditorWidgetSorterDialog.GroupAttributes" ), 1 ); //$NON-NLS-1$
GridData gd = new GridData( GridData.FILL_BOTH | GridData.GRAB_HORIZONTAL );
gd.widthHint = convertHorizontalDLUsToPixels( IDialogConstants.MINIMUM_MESSAGE_AREA_WIDTH );
group.setLayoutData( gd );
objectClassAndMustAttributesFirstButton = BaseWidgetUtils.createCheckbox( group, Messages
.getString( "EntryEditorWidgetSorterDialog.ObjectClassAndMustAttributesFirst" ), 1 ); //$NON-NLS-1$
objectClassAndMustAttributesFirstButton.setSelection( preferences.isObjectClassAndMustAttributesFirst() );
operationalAttributesLastButton = BaseWidgetUtils.createCheckbox( group, Messages
.getString( "EntryEditorWidgetSorterDialog.OperationalAttributesLast" ), 1 ); //$NON-NLS-1$
operationalAttributesLastButton.setSelection( preferences.isOperationalAttributesLast() );
Group sortingGroup = BaseWidgetUtils.createGroup( composite, Messages
.getString( "EntryEditorWidgetSorterDialog.SortAttributes" ), 1 ); //$NON-NLS-1$
Composite sortByComposite = BaseWidgetUtils.createColumnContainer( sortingGroup, 4, 1 );
BaseWidgetUtils.createLabel( sortByComposite, Messages.getString( "EntryEditorWidgetSorterDialog.SortBy" ), 1 ); //$NON-NLS-1$
sortByCombo = BaseWidgetUtils.createReadonlyCombo( sortByComposite, new String[]
{ SORT_BY_NONE, SORT_BY_ATTRIBUTE, SORT_BY_VALUE }, 0, 1 );
sortByCombo.select( preferences.getDefaultSortBy() == BrowserCoreConstants.SORT_BY_VALUE ? 2 : preferences
.getDefaultSortBy() == BrowserCoreConstants.SORT_BY_ATTRIBUTE_DESCRIPTION ? 1 : 0 );
sortByCombo.addSelectionListener( new SelectionAdapter()
{
public void widgetSelected( SelectionEvent e )
{
sortAcendingButton.setEnabled( sortByCombo.getSelectionIndex() != 0 );
sortDescendingButton.setEnabled( sortByCombo.getSelectionIndex() != 0 );
}
} );
sortAcendingButton = BaseWidgetUtils.createRadiobutton( sortByComposite, Messages
.getString( "EntryEditorWidgetSorterDialog.Ascending" ), 1 ); //$NON-NLS-1$
sortAcendingButton
.setSelection( preferences.getDefaultSortOrder() == BrowserCoreConstants.SORT_ORDER_ASCENDING );
sortAcendingButton.setEnabled( sortByCombo.getSelectionIndex() != 0 );
sortDescendingButton = BaseWidgetUtils.createRadiobutton( sortByComposite, Messages
.getString( "EntryEditorWidgetSorterDialog.Descending" ), 1 ); //$NON-NLS-1$
sortDescendingButton
.setSelection( preferences.getDefaultSortOrder() == BrowserCoreConstants.SORT_ORDER_DESCENDING );
sortDescendingButton.setEnabled( sortByCombo.getSelectionIndex() != 0 );
BaseWidgetUtils.createSpacer( composite, 2 );
BaseWidgetUtils.createLabel( composite, Messages.getString( "EntryEditorWidgetSorterDialog.SortTableHint" ), 1 ); //$NON-NLS-1$
applyDialogFont( composite );
return composite;
}
}