org.pentaho.di.ui.core.dialog.DetailsDialog.java Source code

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Here is the source code for org.pentaho.di.ui.core.dialog.DetailsDialog.java

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/*! ******************************************************************************
 *
 * Pentaho Data Integration
 *
 * Copyright (C) 2002-2017 by Hitachi Vantara : 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.dialog;

import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Image;
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.Label;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;

/**
 * Created by bmorrise on 10/13/16.
 */
public class DetailsDialog extends MessageDialog {

    private String details;
    private Text detailsText;

    public DetailsDialog(Shell parentShell, String dialogTitle, Image dialogTitleImage, String dialogMessage,
            int dialogImageType, String[] dialogButtonLabels, int defaultIndex, String details) {
        super(parentShell, dialogTitle, dialogTitleImage, dialogMessage, dialogImageType, dialogButtonLabels,
                defaultIndex);

        this.details = details;
    }

    @Override
    protected Control createMessageArea(Composite composite) {
        GridLayout gridLayout = (GridLayout) composite.getLayout();
        gridLayout.numColumns = 1;
        composite.setLayout(gridLayout);

        if (this.message != null) {
            this.messageLabel = new Label(composite, this.getMessageLabelStyle());
            this.messageLabel.setText(this.message);
        }

        if (this.details != null) {
            this.detailsText = new Text(composite, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
            this.detailsText.pack();
            this.detailsText.setText(this.details);
            GridData gridData = new GridData();
            gridData.widthHint = 1024;
            gridData.heightHint = 300;
            this.detailsText.setLayoutData(gridData);
            this.detailsText.setSelection(this.details.length());
        }

        return composite;
    }

}