/*
* CompileOutputBuffer.java
*
* Copyright (C) 2009-17 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.common.compile;
import org.rstudio.core.client.VirtualConsole;
import org.rstudio.core.client.widget.BottomScrollPanel;
import org.rstudio.core.client.widget.FontSizer;
import org.rstudio.core.client.widget.PreWidget;
import org.rstudio.studio.client.workbench.views.console.ConsoleResources;
import com.google.gwt.user.client.ui.Composite;
public class CompileOutputBuffer extends Composite
implements CompileOutputDisplay
{
public CompileOutputBuffer()
{
output_ = new PreWidget();
virtualConsole_ = new VirtualConsole(output_.getElement());
output_.setStylePrimaryName(
ConsoleResources.INSTANCE.consoleStyles().output());
FontSizer.applyNormalFontSize(output_);
scrollPanel_ = new BottomScrollPanel();
scrollPanel_.setSize("100%", "100%");
scrollPanel_.add(output_);
initWidget(scrollPanel_);
}
public void append(String output)
{
virtualConsole_.submit(output);
scrollPanel_.onContentSizeChanged();
}
@Override
public void writeCommand(String command)
{
append(command);
}
@Override
public void writeOutput(String output)
{
append(output);
}
@Override
public void writeError(String error)
{
append(error);
}
@Override
public void scrollToBottom()
{
scrollPanel_.scrollToBottom();
}
@Override
public void clear()
{
output_.setText("");
virtualConsole_ = new VirtualConsole(output_.getElement());
}
private PreWidget output_;
private VirtualConsole virtualConsole_;
private BottomScrollPanel scrollPanel_;
}