org.rstudio.studio.client.rmarkdown.ui.RmdOutputWindow.java Source code

Introduction

Here is the source code for org.rstudio.studio.client.rmarkdown.ui.RmdOutputWindow.java

Source

/*
 * RmdOutputWindow.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.rmarkdown.ui;

import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.dom.client.Style.Unit;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.LayoutPanel;
import com.google.gwt.user.client.ui.Widget;
import com.google.inject.Inject;
import com.google.inject.Provider;
import com.google.inject.Singleton;

import org.rstudio.studio.client.application.events.EventBus;
import org.rstudio.studio.client.common.satellite.SatelliteWindow;
import org.rstudio.studio.client.rmarkdown.RmdOutputView;
import org.rstudio.studio.client.rmarkdown.model.RmdPreviewParams;
import org.rstudio.studio.client.workbench.ui.FontSizeManager;

@Singleton
public class RmdOutputWindow extends SatelliteWindow implements RmdOutputView {

    @Inject
    public RmdOutputWindow(Provider<EventBus> pEventBus, Provider<FontSizeManager> pFSManager,
            Provider<RmdOutputPresenter> pPresenter) {
        super(pEventBus, pFSManager);
        pPresenter_ = pPresenter;
    }

    @Override
    protected void onInitialize(LayoutPanel mainPanel, JavaScriptObject params) {
        presenter_ = pPresenter_.get();
        showRenderResult((RmdPreviewParams) params.cast());

        // make it fill the containing layout panel
        Widget presWidget = presenter_.asWidget();
        mainPanel.add(presWidget);
        mainPanel.setWidgetLeftRight(presWidget, 0, Unit.PX, 0, Unit.PX);
        mainPanel.setWidgetTopBottom(presWidget, 0, Unit.PX, 0, Unit.PX);
    }

    @Override
    public void reactivate(JavaScriptObject params) {
        showRenderResult((RmdPreviewParams) params.cast());
    }

    @Override
    public Widget getWidget() {
        return this;
    }

    private void showRenderResult(RmdPreviewParams params) {
        Window.setTitle(params.getOutputFile());
        presenter_.showOutput(params);
    }

    private Provider<RmdOutputPresenter> pPresenter_;
    private RmdOutputPresenter presenter_;
}