/*
* DirectoryChooserTextBox.java
*
* Copyright (C) 2009-12 by RStudio, Inc.
*
* Unless you have received this program directly from RStudio pursuant
* to the terms of a commercial license agreement with RStudio, then
* this program is licensed to you under the terms of version 3 of the
* GNU Affero General Public License. This program is distributed WITHOUT
* ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT,
* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the
* AGPL (http://www.gnu.org/licenses/agpl-3.0.txt) for more details.
*
*/
package org.rstudio.core.client.widget;
import org.rstudio.core.client.files.FileSystemContext;
import org.rstudio.core.client.files.FileSystemItem;
import org.rstudio.studio.client.RStudioGinjector;
import org.rstudio.studio.client.common.FileDialogs;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.user.client.ui.Focusable;
public class DirectoryChooserTextBox extends TextBoxWithButton
{
public DirectoryChooserTextBox(String label,
String emptyLabel,
Focusable focusAfter)
{
this(label,
emptyLabel,
focusAfter,
RStudioGinjector.INSTANCE.getFileDialogs(),
RStudioGinjector.INSTANCE.getRemoteFileSystemContext());
}
public DirectoryChooserTextBox(String label, Focusable focusAfter)
{
this(label, "", focusAfter);
}
public DirectoryChooserTextBox(String label,
Focusable focusAfter,
FileDialogs fileDialogs,
FileSystemContext fsContext)
{
this(label, "", focusAfter, fileDialogs, fsContext);
}
public DirectoryChooserTextBox(String label,
String emptyLabel,
final Focusable focusAfter,
final FileDialogs fileDialogs,
final FileSystemContext fsContext)
{
this(label, emptyLabel, "Browse...", focusAfter, fileDialogs, fsContext);
}
public DirectoryChooserTextBox(String label,
String emptyLabel,
String browseLabel,
final Focusable focusAfter,
final FileDialogs fileDialogs,
final FileSystemContext fsContext)
{
super(label, emptyLabel, browseLabel, null);
addClickHandler(new ClickHandler()
{
public void onClick(ClickEvent event)
{
fileDialogs.chooseFolder(
"Choose Directory",
fsContext,
FileSystemItem.createDir(getText()),
new ProgressOperationWithInput<FileSystemItem>()
{
public void execute(FileSystemItem input,
ProgressIndicator indicator)
{
if (input == null)
return;
setText(input.getPath());
indicator.onCompleted();
if (focusAfter != null)
focusAfter.setFocus(true);
}
});
}
});
}
}