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/*******************************************************************************
* Copyright (c) 2000, 2009 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.internal.ccvs.ui.repo;
import java.util.ArrayList;
import java.util.Iterator;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.dnd.*;
import org.eclipse.swt.widgets.Display;
import org.eclipse.team.internal.ccvs.core.ICVSRepositoryLocation;
import org.eclipse.team.internal.ccvs.ui.actions.CVSAction;
public class CopyRepositoryNameAction extends CVSAction {
public boolean isEnabled() {
return getSelectedRepositories().length > 0;
}
public void execute(IAction action) {
ICVSRepositoryLocation[] locations = getSelectedRepositories();
if (locations.length == 0)
return;
StringBuffer buffer = new StringBuffer();
for (int i = 0; i < locations.length; i++) {
buffer.append(locations[i].getLocation(true));
if (i < locations.length - 1) buffer.append("\n"); //$NON-NLS-1$
}
copyToClipbard(Display.getDefault(), buffer.toString());
}
protected ICVSRepositoryLocation[] getSelectedRepositories() {
ArrayList repositories = null;
IStructuredSelection selection = getSelection();
if (!selection.isEmpty()) {
repositories = new ArrayList();
Iterator elements = selection.iterator();
while (elements.hasNext()) {
Object next = getAdapter(elements.next(), ICVSRepositoryLocation.class);
if (next instanceof ICVSRepositoryLocation) {
repositories.add(next);
continue;
}
}
}
if (repositories != null && !repositories.isEmpty()) {
ICVSRepositoryLocation[] result = new ICVSRepositoryLocation[repositories.size()];
repositories.toArray(result);
return result;
}
return new ICVSRepositoryLocation[0];
}
private void copyToClipbard(Display display, String str) {
Clipboard clipboard = new Clipboard(display);
clipboard.setContents(new String[] { str }, new Transfer[] { TextTransfer.getInstance()});
clipboard.dispose();
}
}
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