/*! ******************************************************************************
*
* Pentaho Data Integration
*
* Copyright (C) 2002-2016 by Pentaho : http://www.pentaho.com
*
*******************************************************************************
*
* Licensed 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.pentaho.di.ui.core.widget;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.CCombo;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.TraverseListener;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import org.pentaho.di.core.Const;
import org.pentaho.di.ui.core.PropsUI;
public class LabelCombo extends Composite {
private static final PropsUI props = PropsUI.getInstance();
private Label wLabel;
private CCombo wCombo;
public LabelCombo( Composite composite, String labelText, String toolTipText ) {
this( composite, SWT.NONE, labelText, toolTipText );
}
public LabelCombo( Composite composite, int flags, String labelText, String toolTipText ) {
super( composite, SWT.NONE );
props.setLook( this );
int middle = props.getMiddlePct();
int margin = Const.MARGIN;
FormLayout formLayout = new FormLayout();
formLayout.marginWidth = 0;
formLayout.marginHeight = 0;
formLayout.marginTop = 0;
formLayout.marginBottom = 0;
this.setLayout( formLayout );
int textFlags = SWT.SINGLE | SWT.LEFT | SWT.BORDER;
if ( flags != SWT.NONE ) {
textFlags = flags;
}
wCombo = new CCombo( this, textFlags );
FormData fdText = new FormData();
fdText.left = new FormAttachment( middle, margin );
fdText.right = new FormAttachment( 100, 0 );
wCombo.setLayoutData( fdText );
wCombo.setToolTipText( toolTipText );
wLabel = new Label( this, SWT.RIGHT );
props.setLook( wLabel );
wLabel.setText( labelText );
FormData fdLabel = new FormData();
fdLabel.left = new FormAttachment( 0, 0 );
fdLabel.right = new FormAttachment( middle, 0 );
fdLabel.top = new FormAttachment( wCombo, 0, SWT.CENTER );
wLabel.setLayoutData( fdLabel );
wLabel.setToolTipText( toolTipText );
}
public void addModifyListener( ModifyListener lsMod ) {
wCombo.addModifyListener( lsMod );
}
public void addSelectionListener( SelectionAdapter lsDef ) {
wCombo.addSelectionListener( lsDef );
}
public void setText( String name ) {
wCombo.setText( name );
}
public String getText() {
return wCombo.getText();
}
public void setItems( String[] items ) {
wCombo.setItems( items );
}
public void add( String item ) {
wCombo.add( item );
}
public String[] getItems() {
return wCombo.getItems();
}
public int getItemCount() {
return wCombo.getItemCount();
}
public void removeAll() {
wCombo.removeAll();
}
public void remove( int index ) {
wCombo.remove( index );
}
public void select( int index ) {
wCombo.select( index );
}
public void setEnabled( boolean flag ) {
wCombo.setEnabled( flag );
wLabel.setEnabled( flag );
}
public boolean setFocus() {
return wCombo.setFocus();
}
public void addTraverseListener( TraverseListener tl ) {
wCombo.addTraverseListener( tl );
}
public CCombo getComboWidget() {
return wCombo;
}
public Label getLabelWidget() {
return wLabel;
}
}