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package org.netbeans.modules.collab.channel.filesharing.ui.actions;
import org.openide.DialogDisplayer;
import org.openide.NotifyDescriptor;
import org.openide.filesystems.FileObject;
import org.openide.filesystems.FileSystem;
import org.openide.loaders.DataFolder;
import org.openide.loaders.DataObject;
import org.openide.nodes.Node;
import org.openide.util.HelpCtx;
import org.openide.util.NbBundle;
import org.openide.util.actions.CookieAction;
import java.io.IOException;
import org.netbeans.modules.collab.channel.filesharing.FilesharingContext;
import org.netbeans.modules.collab.channel.filesharing.ui.ProjectsRootNode;
import org.netbeans.modules.collab.core.Debug;
/**
*
*/
public class NewFileAction extends CookieAction {
////////////////////////////////////////////////////////////////////////////
// Class variables
////////////////////////////////////////////////////////////////////////////
public static final String NEW_FILE_ACTION = NbBundle.getMessage(
NewFileAction.class, "LBL_NewFileAction_ActionName"
); //"Empty File"
////////////////////////////////////////////////////////////////////////////
// Instant variables
////////////////////////////////////////////////////////////////////////////
FilesharingContext context = null;
Node node = null;
public NewFileAction() {
}
public NewFileAction(FilesharingContext context, Node node) {
this.context = context;
this.node = node;
}
/* public members */
public String getName() {
return NEW_FILE_ACTION;
}
public HelpCtx getHelpCtx() {
return HelpCtx.DEFAULT_HELP;
}
/* protected members */
protected Class[] cookieClasses() {
return new Class[] { DataFolder.class };
}
protected int mode() {
return MODE_ANY; // allow creation of tests for multiple selected nodes (classes, packages)
}
public boolean asynchronous() {
return true; // yes, this action should run asynchronously
// would be better to rewrite it to synchronous (running in AWT thread),
// just replanning test generation to RequestProcessor
}
/** Perform special enablement check in addition to the normal one.
* protected boolean enable (Node[] nodes) {
* if (! super.enable (nodes)) return false;
* if (...) ...;
* }
*/
protected boolean enable(Node[] nodes) {
return true;
}
/**
* Returns true iff the node represents a source file or package.
* @param node the Node to query
* @return true or false
*/
private static boolean isEnabledOnNode(Node node) {
DataObject dob = (DataObject) node.getCookie(DataObject.class);
FileObject fo = null;
if (dob != null) {
fo = dob.getPrimaryFile();
}
if (fo == null) {
return false;
}
return true;
}
protected String iconResource() {
return "org/netbeans/modules/collab/channel/filesharing/resources/" //NOI18N
+"newFile.gif"; //NOI18N
}
protected void performAction(Node[] nodes) {
Debug.out.println(NEW_FILE_ACTION + ", actionPerformed"); //NoI18n
NotifyDescriptor descriptor = new NotifyDescriptor.InputLine(
NbBundle.getMessage(NewFileAction.class, "MSG_NewFileAction_NewFileName"),
NbBundle.getMessage(NewFileAction.class, "MSG_NewFileAction_NewFileTitle"),
NotifyDescriptor.OK_CANCEL_OPTION, NotifyDescriptor.PLAIN_MESSAGE
);
if (DialogDisplayer.getDefault().notify(descriptor) != NotifyDescriptor.OK_OPTION) {
return;
}
final String fileName = ((NotifyDescriptor.InputLine) descriptor).getInputText();
try {
FileSystem fs = context.getCollabFilesystem();
fs.runAtomicAction(
new FileSystem.AtomicAction() {
public void run() throws IOException {
try {
Node projectNode = context.createProjectNode(
context.getLoginUser(), ProjectsRootNode.SHARED_COMMON_DIR
);
if (projectNode != null) {
//expand node
context.getFilesystemExplorer().expandTreeNode(projectNode, "");
DataObject d = (DataObject) node.getCookie(DataObject.class);
FileObject fObj = null;
if (node instanceof ProjectsRootNode || node instanceof ProjectsRootNode.ProjectNode) {
fObj = ((ProjectsRootNode.ProjectNode) projectNode).getProjectDir();
} else if ((d != null) && (d.getPrimaryFile() != null)) {
fObj = d.getPrimaryFile();
}
//expand node
context.getFilesystemExplorer().expandTreeNode(node, "");
//create file
if (fObj != null) {
fObj.createData(fileName);
}
}
} catch (IOException iox) {
Debug.log("ProjectsRootNode", "ProjectsRootNode, ex: " + iox);
iox.printStackTrace(Debug.out);
}
}
}
);
} catch (IOException iox) {
iox.printStackTrace(Debug.out);
}
}
}
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