org.rstudio.studio.client.rsconnect.ui.RSConnectAccountManager.java Source code

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Here is the source code for org.rstudio.studio.client.rsconnect.ui.RSConnectAccountManager.java

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/*
 * RSConnectAccountManager.java
 *
 * Copyright (C) 2009-14 by RStudio, Inc.
 *
 * Unless you have received this program directly from RStudio pursuant
 * to the terms of a commercial license agreement with RStudio, then
 * this program is licensed to you under the terms of version 3 of the
 * GNU Affero General Public License. This program is distributed WITHOUT
 * ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT,
 * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the
 * AGPL (http://www.gnu.org/licenses/agpl-3.0.txt) for more details.
 *
 */
package org.rstudio.studio.client.rsconnect.ui;

import com.google.gwt.core.client.GWT;
import com.google.gwt.core.client.JsArrayString;
import com.google.gwt.event.dom.client.ChangeHandler;
import com.google.gwt.event.shared.HandlerRegistration;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.ListBox;
import com.google.gwt.user.client.ui.Widget;

public class RSConnectAccountManager extends Composite {

    private static RSConnectAccountManagerUIBinder uiBinder = GWT.create(RSConnectAccountManagerUIBinder.class);

    interface RSConnectAccountManagerUIBinder extends UiBinder<Widget, RSConnectAccountManager> {
    }

    public RSConnectAccountManager() {
        initWidget(uiBinder.createAndBindUi(this));
    }

    public void setAccountList(JsArrayString accounts) {
        accountList.clear();
        for (int i = 0; i < accounts.length(); i++) {
            accountList.addItem(accounts.get(i));
        }
    }

    public String getSelectedAccount() {
        int idx = accountList.getSelectedIndex();
        return idx >= 0 ? accountList.getItemText(idx) : null;
    }

    public void removeAccount(String accountName) {
        for (int i = 0; i < accountList.getItemCount(); i++) {
            if (accountList.getItemText(i).equals(accountName)) {
                accountList.removeItem(i);
                return;
            }
        }
    }

    public HandlerRegistration addAccountSelectionChangeHandler(ChangeHandler handler) {
        return accountList.addChangeHandler(handler);
    }

    @UiField
    ListBox accountList;
}