MediaSelection.java
/*
* Copyright (C) 2000 - 2024 Silverpeas
*
* 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.
*
* As a special exception to the terms and conditions of version 3.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* Open Source Software ("FLOSS") applications as described in Silverpeas's
* FLOSS exception. You should have received a copy of the text describing
* the FLOSS exception, and it is also available here:
* "http://www.silverpeas.org/docs/core/legal/floss_exception.html"
*
* 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 <https://www.gnu.org/licenses/>.
*/
package org.silverpeas.components.gallery.model;
import org.silverpeas.core.clipboard.ClipboardSelection;
import org.silverpeas.core.clipboard.SKDException;
import org.silverpeas.core.clipboard.SilverpeasKeyData;
import org.silverpeas.core.index.indexing.model.IndexEntry;
import org.silverpeas.core.index.indexing.model.IndexEntryKey;
import org.silverpeas.kernel.logging.SilverLogger;
import javax.annotation.Nonnull;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.UnsupportedFlavorException;
public class MediaSelection extends ClipboardSelection {
private static final long serialVersionUID = -4373774805830276786L;
private final Media currentMedia;
public static final DataFlavor MediaFlavor = new DataFlavor(Media.class, "Media");
public MediaSelection(Media media) {
super();
currentMedia = media;
super.addFlavor(MediaFlavor);
}
@Override
@Nonnull
public synchronized Object getTransferData(DataFlavor parFlavor)
throws UnsupportedFlavorException {
Object transferedData;
try {
transferedData = super.getTransferData(parFlavor);
} catch (UnsupportedFlavorException e) {
if (MediaFlavor.equals(parFlavor)) {
transferedData = currentMedia;
} else {
throw e;
}
}
return transferedData;
}
@Override
public IndexEntry getIndexEntry() {
MediaPK mediaPK = currentMedia.getMediaPK();
IndexEntry indexEntry =
new IndexEntry(new IndexEntryKey(mediaPK.getComponentName(), currentMedia.getType().name(),
currentMedia.getMediaPK().getId()));
indexEntry.setTitle(currentMedia.getName());
return indexEntry;
}
@Override
public SilverpeasKeyData getKeyData() {
SilverpeasKeyData keyData = new SilverpeasKeyData();
keyData.setTitle(currentMedia.getName());
keyData.setAuthor(currentMedia.getCreatorId());
keyData.setCreationDate(currentMedia.getCreationDate());
keyData.setDesc(currentMedia.getDescription());
try {
if (currentMedia.getVisibilityPeriod().getBeginDatable().isDefined()) {
keyData
.setProperty("BEGINDATE", currentMedia.getVisibilityPeriod().getBeginDate().toString());
}
if (currentMedia.getVisibilityPeriod().getEndDatable().isDefined()) {
keyData.setProperty("ENDDATE", currentMedia.getVisibilityPeriod().getEndDate().toString());
}
} catch (SKDException e) {
SilverLogger.getLogger(this).error(e);
}
return keyData;
}
}