com.bluexml.side.application.ui.action.ConfigurationDialog.java Source code

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Here is the source code for com.bluexml.side.application.ui.action.ConfigurationDialog.java

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/*
Copyright (C) 2007-2011  BlueXML - www.bluexml.com
    
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
    
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
    
You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
    
*/

package com.bluexml.side.application.ui.action;

import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Point;
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;

public class ConfigurationDialog extends Dialog {

    private Text descriptionText;
    private Text nameText;

    private String _name;
    private String _description;

    /**
     * Create the dialog
     * @param parentShell
     */
    public ConfigurationDialog(Shell parentShell, String name, String description) {
        super(parentShell);
        _name = "";
        _description = "";
        if (name != null)
            _name = name;
        if (description != null)
            _description = description;
    }

    /**
     * Create contents of the dialog
     * @param parent
     */
    @Override
    protected Control createDialogArea(Composite parent) {
        Composite container = (Composite) super.createDialogArea(parent);
        container.setLayout(new GridLayout());

        final Label nameLabel = new Label(container, SWT.NONE);
        nameLabel.setText("Name");

        nameText = new Text(container, SWT.BORDER);
        final GridData gd_nameText = new GridData(SWT.FILL, SWT.CENTER, true, false);
        nameText.setLayoutData(gd_nameText);
        nameText.setText(_name);

        final Label descriptionLabel = new Label(container, SWT.NONE);
        descriptionLabel.setText("Description");

        descriptionText = new Text(container, SWT.MULTI | SWT.BORDER | SWT.WRAP);
        final GridData gd_descriptionText = new GridData(SWT.FILL, SWT.CENTER, true, false);
        gd_descriptionText.heightHint = 123;
        descriptionText.setLayoutData(gd_descriptionText);
        descriptionText.setText(_description);
        return container;
    }

    /**
     * Create contents of the button bar
     * @param parent
     */
    @Override
    protected void createButtonsForButtonBar(Composite parent) {
        createButton(parent, IDialogConstants.OK_ID, IDialogConstants.OK_LABEL, true);
        createButton(parent, IDialogConstants.CANCEL_ID, IDialogConstants.CANCEL_LABEL, false);
    }

    /**
     * Return the initial size of the dialog
     */
    @Override
    protected Point getInitialSize() {
        return new Point(500, 300);
    }

    protected void buttonPressed(int buttonId) {
        if (buttonId == IDialogConstants.OK_ID) {
            _name = nameText.getText();
            _description = descriptionText.getText();
        }
        super.buttonPressed(buttonId);
    }

    public String getName() {
        return _name;
    }

    public String getDescription() {
        return _description;
    }

}