/*
* SourceMarker.java
*
* Copyright (C) 2009-12 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.sourcemarkers;
import org.rstudio.core.client.js.JsUtil;
import com.google.gwt.core.client.JavaScriptObject;
import com.google.gwt.core.client.JsArray;
public class SourceMarker extends JavaScriptObject
{
// all possible marker types should be listed
// here -- we do this because the way we display marker icons is via
// css styles and it's a bit complicated to dynamically compose the
// stylesheet for different scenarios
public static final int ERROR = 0;
public static final int WARNING = 1;
public static final int BOX = 2; // LaTeX bad box error
public static final int INFO = 3;
public static final int STYLE = 4;
public static final int USAGE = 5;
protected SourceMarker()
{
}
public final native int getType() /*-{
return this.type;
}-*/;
public final native String getPath() /*-{
return this.path;
}-*/;
/*
* Can return -1 for unknown line
*/
public final native int getLine() /*-{
return this.line;
}-*/;
public final native int getColumn() /*-{
return this.column;
}-*/;
public final native String getMessage() /*-{
return this.message;
}-*/;
/*
* Can return empty string for no log path
*/
public final native String getLogPath() /*-{
return this.log_path;
}-*/;
/*
* Can return -1 for unknown line
*/
public final native int getLogLine() /*-{
return this.log_line;
}-*/;
public final native boolean getShowErrorList() /*-{
if (this.show_error_list === null)
return true;
else
return this.show_error_list;
}-*/;
public final static boolean showErrorList(JsArray<SourceMarker> markers)
{
if (markers == null)
return false;
for (SourceMarker marker : JsUtil.asIterable(markers))
{
if ((marker.getType() == SourceMarker.ERROR) &&
marker.getShowErrorList())
return true;
}
return false;
}
public final static SourceMarker getFirstError(JsArray<SourceMarker> markers)
{
for (int i=0; i<markers.length(); i++)
{
SourceMarker marker = markers.get(i);
if (marker.getType() == SourceMarker.ERROR)
return marker;
}
return null;
}
}