org.rstudio.studio.client.workbench.views.connections.ui.NewConnectionInstallOdbcPage.java Source code

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Here is the source code for org.rstudio.studio.client.workbench.views.connections.ui.NewConnectionInstallOdbcPage.java

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/*
 * NewConnectionInstallOdbcPage.java
 *
 * Copyright (C) 2009-18 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.workbench.views.connections.ui;

import org.rstudio.core.client.StringUtil;
import org.rstudio.core.client.resources.ImageResourceUrl;
import org.rstudio.core.client.widget.Operation;
import org.rstudio.core.client.widget.OperationWithInput;
import org.rstudio.core.client.widget.ProgressIndicator;
import org.rstudio.core.client.widget.WizardIntermediatePage;
import org.rstudio.studio.client.workbench.views.connections.model.ConnectionOptions;
import org.rstudio.studio.client.workbench.views.connections.model.NewConnectionContext;
import org.rstudio.studio.client.workbench.views.connections.model.NewConnectionInfo;
import org.rstudio.studio.client.workbench.views.connections.ui.NewConnectionSnippetPage;

import com.google.gwt.safehtml.shared.SafeUri;
import com.google.gwt.user.client.ui.Widget;

public class NewConnectionInstallOdbcPage extends WizardIntermediatePage<NewConnectionContext, ConnectionOptions> {
    public NewConnectionInstallOdbcPage(final NewConnectionInfo info, String subTitle) {
        super(info.getName(), subTitle, info.getName() + " Installation",
                StringUtil.isNullOrEmpty(info.iconData()) ? null : new ImageResourceUrl(new SafeUri() {
                    @Override
                    public String asString() {
                        return info.iconData();
                    }
                }, 16, 16), null, new NewConnectionSnippetPage(info, subTitle));

        info_ = info;
    }

    @Override
    public void focus() {
    }

    @Override
    public void onActivate(ProgressIndicator indicator) {
        contents_.initializeInfo(info_);
    }

    @Override
    public void onDeactivate(Operation operation) {
        if (options_ != null) {
            options_.setIntermediateSnippet("");
            setIntermediateResult(options_);
        }

        contents_.onDeactivate(operation);
    }

    @Override
    public void onWizardClosing() {
        contents_.interruptOdbcInstall();
    }

    @Override
    protected Widget createWidget() {
        contents_ = new NewConnectionInstallOdbcHost();

        return contents_;
    }

    @Override
    protected void initialize(NewConnectionContext initData) {
    }

    @Override
    protected ConnectionOptions collectInput() {
        return contents_.collectInput();
    }

    @Override
    protected boolean validate(ConnectionOptions input) {
        return true;
    }

    @Override
    public void collectIntermediateInput(final ProgressIndicator indicator,
            final OperationWithInput<ConnectionOptions> onResult) {
        options_ = contents_.collectInput();
        onResult.execute(options_);
    }

    @Override
    public void setIntermediateResult(ConnectionOptions result) {
        contents_.setIntermediateResult(result);
        options_ = result;
    }

    @Override
    protected String getWizardPageBackgroundStyle() {
        return NewConnectionWizard.RES.styles().newConnectionWizardBackground();
    }

    @Override
    protected void setNextPageEnabled(OperationWithInput<Boolean> operation) {
        contents_.setNextPageEnabled(operation);
    }

    private NewConnectionInstallOdbcHost contents_;
    private NewConnectionInfo info_;
    private ConnectionOptions options_;
}