/**
* Copyright (C) 2001-2017 by RapidMiner and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapidminer.com
*
* This program is free software: you can redistribute it and/or modify it under the terms of the
* GNU Affero General Public License as published by the Free Software Foundation, either version 3
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License along with this program.
* If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.repository.gui;
import com.rapidminer.gui.metadata.MetaDataRendererFactoryRegistry;
import com.rapidminer.operator.ports.metadata.ExampleSetMetaData;
import com.rapidminer.operator.ports.metadata.MetaData;
import com.rapidminer.repository.BlobEntry;
import com.rapidminer.repository.Entry;
import com.rapidminer.repository.IOObjectEntry;
import com.rapidminer.repository.RepositoryException;
import com.rapidminer.tools.I18N;
import com.rapidminer.tools.LogService;
import java.awt.Component;
import java.util.logging.Level;
/**
*
* @author Simon Fischer
*
*/
public class ToolTipProviderHelper {
public static String getTip(Entry o) {
if (o instanceof IOObjectEntry) {
IOObjectEntry e = (IOObjectEntry) o;
StringBuilder tip = new StringBuilder();
tip.append("<h3>").append(e.getName()).append("</h3>");
if (!e.willBlock()) {
try {
MetaData metaData = e.retrieveMetaData();
if (metaData != null) {
tip.append("<p>");
if (metaData instanceof ExampleSetMetaData) {
tip.append(((ExampleSetMetaData) metaData).getShortDescription());
} else {
tip.append(metaData.getDescription());
}
tip.append("</p>");
}
} catch (RepositoryException e1) {
// LogService.getRoot().log(Level.WARNING,
// "Cannot fetch meta data for tool tip: " + e, e);
LogService.getRoot().log(
Level.WARNING,
I18N.getMessage(LogService.getRoot().getResourceBundle(),
"com.rapidminer.repository.gui.ToolTipProviderHelper.fetching_meta_data_for_tool_error",
e), e);
return null;
}
} else {
tip.append("<p>Meta data for this object not loaded yet.<br/><a href=\"loadMetaData?");
tip.append(e.getLocation().toString());
tip.append("\">Click to load.</a></p>");
}
return tip.toString();
} else {
StringBuilder tip = new StringBuilder();
tip.append("<h3>").append((o).getName()).append("</h3><p>").append((o).getDescription()).append("</p>");
if (o instanceof BlobEntry) {
tip.append("<p><strong>Type:</strong> ").append(((BlobEntry) o).getMimeType()).append("</p>");
}
return tip.toString();
}
}
public static Component getCustomComponent(Entry o) {
if (o instanceof IOObjectEntry) {
IOObjectEntry e = (IOObjectEntry) o;
if (!e.willBlock()) {
try {
MetaData metaData = e.retrieveMetaData();
Component renderer = MetaDataRendererFactoryRegistry.getInstance().createRenderer(metaData);
return renderer;
// if ((metaData != null) && (metaData instanceof ExampleSetMetaData)) {
// return ExampleSetMetaDataTableModel.makeTableForToolTip((ExampleSetMetaData)
// metaData);
// }
} catch (Exception ex) {
// LogService.getRoot().log(Level.WARNING, "Error retrieving meta data for " +
// e.getLocation() + ": " + ex, ex);
LogService.getRoot().log(
Level.WARNING,
I18N.getMessage(LogService.getRoot().getResourceBundle(),
"com.rapidminer.repository.gui.ToolTipProviderHelper.retrieving_meta_data_error",
e.getLocation(), ex), ex);
}
}
}
return null;
}
}