BaseAuthDialog.java

/*
 * DBeaver - Universal Database Manager
 * Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
 *
 * 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.jkiss.dbeaver.ui.dialogs.connection;

import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.*;
import org.jkiss.dbeaver.core.CoreMessages;
import org.jkiss.dbeaver.model.DBIcon;
import org.jkiss.dbeaver.model.access.DBAAuthInfo;
import org.jkiss.dbeaver.ui.dialogs.BaseDialog;
import org.jkiss.utils.CommonUtils;

/**
 * Base authentication dialog
 */
public class BaseAuthDialog extends BaseDialog
{
    private boolean passwordOnly;
    private DBAAuthInfo authInfo = new DBAAuthInfo();

    private Text usernameText;
    private Text passwordText;
    private Button savePasswordCheck;

    public BaseAuthDialog(Shell parentShell, String title, boolean passwordOnly)
    {
        super(parentShell, title, DBIcon.CONNECTIONS);
        this.passwordOnly = passwordOnly;
    }

    public DBAAuthInfo getAuthInfo()
    {
        return authInfo;
    }

    public String getUserName() {
        return authInfo.getUserName();
    }

    public void setUserName(String userName) {
        this.authInfo.setUserName(userName);
    }

    public String getUserPassword() {
        return authInfo.getUserPassword();
    }

    public void setUserPassword(String userPassword) {
        this.authInfo.setUserPassword(userPassword);
    }

    public boolean isSavePassword() {
        return authInfo.isSavePassword();
    }

    public void setSavePassword(boolean savePassword) {
        this.authInfo.setSavePassword(savePassword);
    }

    @Override
    protected Composite createDialogArea(Composite parent)
    {
        Composite addrGroup = new Composite(parent, SWT.NONE);
        GridLayout gl = new GridLayout(1, false);
        gl.marginHeight = 10;
        gl.marginWidth = 10;
        addrGroup.setLayout(gl);
        GridData gd = new GridData(GridData.FILL_BOTH);
        addrGroup.setLayoutData(gd);

        {
            Group credGroup = new Group(addrGroup, SWT.NONE);
            credGroup.setText(CoreMessages.dialog_connection_auth_group_user_cridentials);
            gl = new GridLayout(2, false);
            gl.marginHeight = 5;
            gl.marginWidth = 5;
            credGroup.setLayout(gl);
            gd = new GridData(GridData.FILL_BOTH);
            credGroup.setLayoutData(gd);
            if (!passwordOnly) {
                Label usernameLabel = new Label(credGroup, SWT.NONE);
                usernameLabel.setText(CoreMessages.dialog_connection_auth_label_username);
                usernameLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_END));

                usernameText = new Text(credGroup, SWT.BORDER);
                gd = new GridData(GridData.FILL_HORIZONTAL);
                gd.grabExcessHorizontalSpace = true;
                gd.widthHint = 120;
                //gd.horizontalSpan = 3;
                usernameText.setLayoutData(gd);
                if (authInfo.getUserName() != null) {
                    usernameText.setText(authInfo.getUserName());
                }
            }

            Label passwordLabel = new Label(credGroup, SWT.NONE);
            passwordLabel.setText(CoreMessages.dialog_connection_auth_label_password);
            passwordLabel.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_END));

            passwordText = new Text(credGroup, SWT.BORDER | SWT.PASSWORD);
            gd = new GridData(GridData.FILL_HORIZONTAL);
            gd.grabExcessHorizontalSpace = true;
            passwordText.setLayoutData(gd);
            if (authInfo.getUserPassword() != null && authInfo.isSavePassword()) {
                passwordText.setText(authInfo.getUserPassword());
            }
        }

        savePasswordCheck = new Button(addrGroup, SWT.CHECK);
        savePasswordCheck.setText(CoreMessages.dialog_connection_auth_checkbox_save_password);
        gd = new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
        savePasswordCheck.setLayoutData(gd);
        savePasswordCheck.setSelection(authInfo.isSavePassword());

        if (passwordOnly || !CommonUtils.isEmpty(usernameText.getText())) {
            passwordText.setFocus();
        }

        return addrGroup;
    }

    @Override
    protected void okPressed() {
        if (!passwordOnly) {
            authInfo.setUserName(usernameText.getText());
        }
        authInfo.setUserPassword(passwordText.getText());
        authInfo.setSavePassword(savePasswordCheck.getSelection());

        super.okPressed();
    }

}