ca.mcgill.cs.swevo.qualyzer.dialogs.TranscriptDeleteDialog.java Source code

Introduction

Here is the source code for ca.mcgill.cs.swevo.qualyzer.dialogs.TranscriptDeleteDialog.java

Source

/*******************************************************************************
 * Copyright (c) 2010 McGill University
 * 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:
 *     Jonathan Faubert
 *******************************************************************************/
/**
 * 
 */
package ca.mcgill.cs.swevo.qualyzer.dialogs;

import org.eclipse.jface.dialogs.IMessageProvider;
import org.eclipse.jface.dialogs.TitleAreaDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;

/**
 * Dialog for deleting transcripts.
 */
public class TranscriptDeleteDialog extends TitleAreaDialog {
    private boolean fDeleteParticipants;
    private boolean fDeleteCodes;

    private Button fParticipantButton;
    private Button fCodeButton;
    private boolean fIsPlural;

    /**
     * Constructor.
     * @param shell
     */
    public TranscriptDeleteDialog(Shell shell, boolean isPlural) {
        super(shell);
        fDeleteParticipants = false;
        fDeleteCodes = false;
        fIsPlural = isPlural;
    }

    @Override
    public void create() {
        super.create();
        setTitle(Messages.getString("dialogs.TranscriptDeleteDialog.deleteTrancript")); //$NON-NLS-1$
        if (fIsPlural) {
            setMessage(Messages.getString("dialogs.TranscriptDeleteDialog.warning_plural"), //$NON-NLS-1$
                    IMessageProvider.WARNING);
        } else {
            setMessage(Messages.getString("dialogs.TranscriptDeleteDialog.warning"), //$NON-NLS-1$
                    IMessageProvider.WARNING);
        }

    }

    @Override
    public Control createDialogArea(Composite parent) {
        Composite composite = new Composite(parent, SWT.NULL);

        GridLayout layout = new GridLayout();
        layout.numColumns = 1;
        GridData gd = new GridData(SWT.FILL, SWT.NULL, true, false);
        composite.setLayout(layout);
        parent.setLayout(layout);
        composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

        Label label = new Label(composite, SWT.NULL);
        if (fIsPlural) {
            label.setText(Messages.getString("dialogs.TranscriptDeleteDialog.confirm_plural")); //$NON-NLS-1$
        } else {
            label.setText(Messages.getString("dialogs.TranscriptDeleteDialog.confirm")); //$NON-NLS-1$
        }

        label.setLayoutData(gd);

        if (!fIsPlural) {
            fCodeButton = new Button(composite, SWT.CHECK);
            fCodeButton.setText(Messages.getString("dialogs.TranscriptDeleteDialog.deleteCodes")); //$NON-NLS-1$

            fParticipantButton = new Button(composite, SWT.CHECK);
            fParticipantButton.setText(Messages.getString("dialogs.TranscriptDeleteDialog.deleteParticipants")); //$NON-NLS-1$
        }

        return parent;
    }

    @Override
    public void okPressed() {
        fDeleteParticipants = !fIsPlural && fParticipantButton.getSelection();
        fDeleteCodes = !fIsPlural && fCodeButton.getSelection();

        super.okPressed();
    }

    /**
     * Get if the delete participants button was selected.
     * @return
     */
    public boolean getDeleteParticipants() {
        return fDeleteParticipants;
    }

    /**
     * Get if the delete codes button was selected.
     * @return
     */
    public boolean getDeleteCodes() {
        return fDeleteCodes;
    }

    /**
     * 
     * @return
     */
    public Button getParticipantButton() {
        return fParticipantButton;
    }

    /**
     * 
     * @return
     */
    public Button getCodeButton() {
        return fCodeButton;
    }

}