com.nextep.designer.ui.dialogs.ConnectionPasswordDialog.java Source code

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Here is the source code for com.nextep.designer.ui.dialogs.ConnectionPasswordDialog.java

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/*******************************************************************************
 * Copyright (c) 2011 neXtep Software and contributors.
 * All rights reserved.
 *
 * This file is part of neXtep designer.
 *
 * NeXtep designer 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 any later version.
 *
 * NeXtep designer 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 Foobar.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Contributors:
 *     neXtep Softwares - initial API and implementation
 *******************************************************************************/
package com.nextep.designer.ui.dialogs;

import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.dialogs.IDialogConstants;
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;
import org.eclipse.swt.widgets.Text;
import com.nextep.designer.ui.UIImages;
import com.nextep.designer.ui.UIMessages;

/**
 * @author Christophe Fondacci
 */
public class ConnectionPasswordDialog extends Dialog {

    private String label;
    private String title;
    private int style;
    private Text text;
    private Button rememberButton;
    private String value;
    private boolean shouldRemember = false;

    public ConnectionPasswordDialog(Shell parent, String title, String label, int style) {
        super(parent);
        this.title = title;
        this.label = label;
        this.style = style;
    }

    @Override
    protected Control createDialogArea(Composite parent) {
        final Composite c = (Composite) super.createDialogArea(parent);
        c.setLayout(new GridLayout(2, false));
        final Label textLabel = new Label(c, SWT.NONE);
        textLabel.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 2, 1));
        textLabel.setText(label);
        final Label imgLabel = new Label(c, SWT.NONE);
        imgLabel.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
        imgLabel.setImage(UIImages.ICON_SECURITY);
        text = new Text(c, style);
        text.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
        rememberButton = new Button(c, SWT.CHECK);
        rememberButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 2, 1));
        rememberButton.setText(UIMessages.getString("editor.connection.password.remember")); //$NON-NLS-1$
        return c;
    }

    @Override
    protected void buttonPressed(int buttonId) {
        if (buttonId == IDialogConstants.OK_ID) {
            value = text.getText();
            shouldRemember = rememberButton.getSelection();
        } else {
            value = null;
            shouldRemember = false;
        }
        super.buttonPressed(buttonId);
    }

    public String getValue() {
        return value;
    }

    public boolean shouldRemember() {
        return shouldRemember;
    }

    protected void configureShell(Shell shell) {
        super.configureShell(shell);
        if (title != null) {
            shell.setText(title);
        }
    }

}