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/*******************************************************************************
* Copyright (c) 2009 STMicroelectronics.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Marzia Maugeri <marzia.maugeri@st.com> - initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.dataviewers.actions;
import java.util.Iterator;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.linuxtools.dataviewers.abstractviewers.AbstractSTViewer;
import org.eclipse.linuxtools.dataviewers.abstractviewers.ISTDataViewersField;
import org.eclipse.linuxtools.dataviewers.abstractviewers.STDataViewersMessages;
import org.eclipse.swt.dnd.Clipboard;
import org.eclipse.swt.dnd.TextTransfer;
import org.eclipse.swt.dnd.Transfer;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.ISharedImages;
import org.eclipse.ui.PlatformUI;
public class STCopyAction extends Action {
private final AbstractSTViewer stViewer;
/**
* Constructor
* @param stViewer the stViewer to expand
*/
public STCopyAction(final AbstractSTViewer stViewer) {
super(STDataViewersMessages.copyToAction_title,
PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(ISharedImages.IMG_TOOL_COPY));
this.stViewer = stViewer;
}
public void run() {
Clipboard cb = new Clipboard(Display.getDefault());
ISTDataViewersField[] fields = stViewer.getAllFields();
IStructuredSelection selections = (IStructuredSelection)stViewer.getViewer().getSelection();
Iterator<?> iterator = selections.iterator();
StringBuilder sb = new StringBuilder();
for(int i=0;iterator.hasNext();i++){
Object obj = iterator.next();
for(int j=0;j<fields.length;j++){
if (fields[j].getValue(obj) == null){
sb.append("");
}
else{
sb.append(fields[j].getValue(obj));
sb.append(" ");
}
}
sb.append("\n");
}
cb.setContents(new Object[]{sb.toString()}, new Transfer[] {TextTransfer.getInstance()});
}
}
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