private JPanel buildMainPanel() {
		JPanel outerPanel = new JPanel(new BorderLayout());
		outerPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 0, 5));

		filePanel = new DomainFilesPanel(fileList, "Changed Files");
		filePanel.getAccessibleContext().setAccessibleName("Files");
		outerPanel.add(filePanel, BorderLayout.CENTER);

		outerPanel.getAccessibleContext().setAccessibleName("Changed Files");
		return outerPanel;
	}
Show ChangedFilesDialog.
@return whether the save button was selected; return false if the user
canceled
Ghidra/Framework/Project/src/main/java/ghidra/framework/main/datatree/ChangedFilesDialog.java