/*
* 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.ldapstudio.browser.ui.dialogs.preferences;
import java.util.Iterator;
import java.util.SortedMap;
import java.util.TreeMap;
import org.apache.directory.ldapstudio.browser.core.model.schema.SyntaxValueProviderRelation;
import org.apache.directory.ldapstudio.browser.ui.valueeditors.internal.ValueEditorManager.ValueEditorExtension;
import org.apache.directory.ldapstudio.browser.ui.widgets.BaseWidgetUtils;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.swt.events.ModifyEvent;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Shell;
public class SyntaxValueEditorDialog extends Dialog
{
private SyntaxValueProviderRelation relation;
private SortedMap<String, ValueEditorExtension> class2ValueEditorProxyMap;
private String[] syntaxOids;
private SortedMap<String, String> vpName2classMap;
private SyntaxValueProviderRelation returnRelation;
private Combo oidCombo;
private Combo valueEditorCombo;
public SyntaxValueEditorDialog( Shell parentShell, SyntaxValueProviderRelation relation,
SortedMap<String, ValueEditorExtension> class2ValueEditorProxyMap, String[] syntaxOids )
{
super( parentShell );
this.relation = relation;
this.class2ValueEditorProxyMap = class2ValueEditorProxyMap;
this.syntaxOids = syntaxOids;
this.returnRelation = null;
this.vpName2classMap = new TreeMap<String, String>();
for ( Iterator<ValueEditorExtension> it = this.class2ValueEditorProxyMap.values().iterator(); it.hasNext(); )
{
ValueEditorExtension vp = it.next();
vpName2classMap.put( vp.name, vp.className );
}
}
protected void configureShell( Shell newShell )
{
super.configureShell( newShell );
newShell.setText( "Attribute Value Editor" );
}
protected void okPressed()
{
this.returnRelation = new SyntaxValueProviderRelation( this.oidCombo.getText(), ( String ) this.vpName2classMap
.get( this.valueEditorCombo.getText() ) );
super.okPressed();
}
protected Control createDialogArea( Composite parent )
{
Composite composite = ( Composite ) super.createDialogArea( parent );
Composite c = BaseWidgetUtils.createColumnContainer( composite, 2, 1 );
BaseWidgetUtils.createLabel( c, "Syntax OID:", 1 );
this.oidCombo = BaseWidgetUtils.createCombo( c, this.syntaxOids, -1, 1 );
if ( this.relation != null && this.relation.getSyntaxOID() != null )
{
this.oidCombo.setText( this.relation.getSyntaxOID() );
}
this.oidCombo.addModifyListener( new ModifyListener()
{
public void modifyText( ModifyEvent e )
{
validate();
}
} );
BaseWidgetUtils.createLabel( c, "Value Editor:", 1 );
this.valueEditorCombo = BaseWidgetUtils.createReadonlyCombo( c, vpName2classMap.keySet()
.toArray( new String[0] ), -1, 1 );
if ( this.relation != null && this.relation.getValueProviderClassname() != null
&& this.class2ValueEditorProxyMap.containsKey( this.relation.getValueProviderClassname() ) )
{
this.valueEditorCombo.setText( ( this.class2ValueEditorProxyMap.get( this.relation
.getValueProviderClassname() ) ).name );
}
this.valueEditorCombo.addModifyListener( new ModifyListener()
{
public void modifyText( ModifyEvent e )
{
validate();
}
} );
return composite;
}
private void validate()
{
super.getButton( IDialogConstants.OK_ID ).setEnabled(
!"".equals( this.valueEditorCombo.getText() ) && !"".equals( this.oidCombo.getText() ) );
}
public SyntaxValueProviderRelation getRelation()
{
return returnRelation;
}
}