| /* |
| ***************************************************************************** |
| * Copyright (C) 2000-2007, International Business Machines Corporation and * |
| * others. All Rights Reserved. * |
| ***************************************************************************** |
| */ |
| package com.ibm.rbm; |
| |
| import java.io.*; |
| import java.util.*; |
| |
| import javax.xml.parsers.*; |
| |
| import org.w3c.dom.*; |
| import org.xml.sax.*; |
| |
| import com.ibm.rbm.gui.RBManagerGUI; |
| |
| |
| /** |
| * This is the super class for all importer plug-in classes. This class defines the methods |
| * and functionality common to all importers. This includes setting up the options dialog and |
| * displaying it to the user, performing the actual insertions into the resource bundle manager, |
| * and managing any import conflicts. |
| * |
| * @author Jared Jackson |
| * @see com.ibm.rbm.RBManager |
| */ |
| public class RBTMXImporter extends RBImporter { |
| |
| Document tmx_xml = null; |
| |
| /** |
| * Basic constructor for the TMX importer from the parent RBManager data and a Dialog title. |
| */ |
| |
| public RBTMXImporter(String title, RBManager rbm, RBManagerGUI gui) { |
| super(title, rbm, gui); |
| } |
| |
| protected void setupFileChooser() { |
| chooser.setFileFilter(new javax.swing.filechooser.FileFilter(){ |
| public boolean accept(File f) { |
| if (f.isDirectory()) return true; |
| if (f.getName().endsWith(".tmx")) return true; |
| return false; |
| } |
| |
| public String getDescription() { |
| return Resources.getTranslation("import_TMX_file_description"); |
| } |
| }); |
| } |
| |
| protected void beginImport() throws IOException { |
| super.beginImport(); |
| File tmx_file = getChosenFile(); |
| |
| try { |
| FileInputStream fis = new FileInputStream(tmx_file); |
| InputSource is = new InputSource(fis); |
| DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); |
| tmx_xml = builder.parse(is); |
| fis.close(); |
| } catch (Exception e) { |
| e.printStackTrace(System.err); |
| throw new IOException(e.getMessage()); |
| } |
| if (tmx_xml == null) |
| return; |
| |
| importDoc(); |
| } |
| |
| private void importDoc() { |
| if (tmx_xml == null) |
| return; |
| Element root = tmx_xml.getDocumentElement(); |
| Node node = root.getFirstChild(); |
| while (node != null && (node.getNodeType() != Node.ELEMENT_NODE || !(node.getNodeName().equalsIgnoreCase("header")))) { |
| node = node.getNextSibling(); |
| } |
| //ElementImpl header = (ElementImpl)node; |
| node = root.getFirstChild(); |
| while (node != null && (node.getNodeType() != Node.ELEMENT_NODE || !(node.getNodeName().equalsIgnoreCase("body")))) { |
| node = node.getNextSibling(); |
| } |
| Element body = (Element)node; |
| resolveEncodings(getEncodingsVector(body)); |
| |
| // Now do the actual import resource by resource |
| NodeList tu_list = body.getElementsByTagName("tu"); |
| for (int i=0; i < tu_list.getLength(); i++) { |
| Element tu_elem = (Element)tu_list.item(i); |
| // Get the key value |
| String name = tu_elem.getAttribute("tuid"); |
| if (name == null || name.length() < 1) |
| continue; |
| // Get the group if it exists |
| String group = null; |
| NodeList prop_list = tu_elem.getElementsByTagName("prop"); |
| for (int j=0; j < prop_list.getLength(); j++) { |
| Element prop_elem = (Element)prop_list.item(j); |
| String type = prop_elem.getAttribute("type"); |
| if (type != null && type.equals("x-Group")) { |
| prop_elem.normalize(); |
| NodeList text_list = prop_elem.getChildNodes(); |
| if (text_list.getLength() < 1) |
| continue; |
| Text text_elem = (Text)text_list.item(0); |
| group = text_elem.getNodeValue(); |
| } |
| } |
| if (group == null || group.length() < 1) group = getDefaultGroup(); |
| |
| NodeList tuv_list = tu_elem.getElementsByTagName("tuv"); |
| // For each tuv element |
| for (int j=0; j < tuv_list.getLength(); j++) { |
| Element tuv_elem = (Element)tuv_list.item(j); |
| String encoding = tuv_elem.getAttribute("lang"); |
| // Get the current encoding |
| if (encoding == null) continue; |
| char array[] = encoding.toCharArray(); |
| for (int k=0; k < array.length; k++) { |
| if (array[k] == '-') |
| array[k] = '_'; |
| } |
| encoding = String.valueOf(array); |
| // Get the translation value |
| NodeList seg_list = tuv_elem.getElementsByTagName("seg"); |
| if (seg_list.getLength() < 1) |
| continue; |
| Element seg_elem = (Element)seg_list.item(0); |
| seg_elem.normalize(); |
| NodeList text_list = seg_elem.getChildNodes(); |
| if (text_list.getLength() < 1) |
| continue; |
| Text text_elem = (Text)text_list.item(0); |
| String value = text_elem.getNodeValue(); |
| if (value == null || value.length() < 1) |
| continue; |
| // Create the bundle item |
| BundleItem item = new BundleItem(null, name, value); |
| // Get creation, modification values |
| item.setCreatedDate(tuv_elem.getAttribute("creationdate")); |
| item.setModifiedDate(tuv_elem.getAttribute("changedate")); |
| if (tuv_elem.getAttribute("changeid") != null) |
| item.setModifier(tuv_elem.getAttribute("changeid")); |
| if (tuv_elem.getAttribute("creationid") != null) |
| item.setCreator(tuv_elem.getAttribute("creationid")); |
| // Get properties specified |
| prop_list = tuv_elem.getElementsByTagName("prop"); |
| Hashtable lookups = null; |
| for (int k=0; k < prop_list.getLength(); k++) { |
| Element prop_elem = (Element)prop_list.item(k); |
| String type = prop_elem.getAttribute("type"); |
| if (type != null && type.equals("x-Comment")) { |
| // Get the comment |
| prop_elem.normalize(); |
| text_list = prop_elem.getChildNodes(); |
| if (text_list.getLength() < 1) continue; |
| text_elem = (Text)text_list.item(0); |
| String comment = text_elem.getNodeValue(); |
| if (comment != null && comment.length() > 0) |
| item.setComment(comment); |
| } else if (type != null && type.equals("x-Translated")) { |
| // Get the translated flag value |
| prop_elem.normalize(); |
| text_list = prop_elem.getChildNodes(); |
| if (text_list.getLength() < 1) continue; |
| text_elem = (Text)text_list.item(0); |
| if (text_elem.getNodeValue() != null) { |
| if (text_elem.getNodeValue().equalsIgnoreCase("true")) |
| item.setTranslated(true); |
| else if (text_elem.getNodeValue().equalsIgnoreCase("false")) |
| item.setTranslated(false); |
| else |
| item.setTranslated(getDefaultTranslated()); |
| } |
| else |
| item.setTranslated(getDefaultTranslated()); |
| } else if (type != null && type.equals("x-Lookup")) { |
| // Get a lookup value |
| prop_elem.normalize(); |
| text_list = prop_elem.getChildNodes(); |
| if (text_list.getLength() < 1) |
| continue; |
| text_elem = (Text)text_list.item(0); |
| if (text_elem.getNodeValue() != null) { |
| String text = text_elem.getNodeValue(); |
| if (text.indexOf("=") > 0) { |
| try { |
| if (lookups == null) lookups = new Hashtable(); |
| String lkey = text.substring(0,text.indexOf("=")); |
| String lvalue = text.substring(text.indexOf("=")+1,text.length()); |
| lookups.put(lkey, lvalue); |
| } catch (Exception ex) { /* String out of bounds - Ignore and go on */ } |
| } |
| } |
| else |
| item.setTranslated(getDefaultTranslated()); |
| } |
| } |
| if (lookups != null) item.setLookups(lookups); |
| importResource(item, encoding, group); |
| } |
| } |
| } |
| |
| private Vector getEncodingsVector(Element body) { |
| String empty = ""; |
| if (body == null) |
| return null; |
| Hashtable hash = new Hashtable(); |
| NodeList tu_list = body.getElementsByTagName("tu"); |
| for (int i=0; i < tu_list.getLength(); i++) { |
| Element tu_elem = (Element)tu_list.item(i); |
| NodeList tuv_list = tu_elem.getElementsByTagName("tuv"); |
| for (int j=0; j < tuv_list.getLength(); j++) { |
| Element tuv_elem = (Element)tuv_list.item(j); |
| String encoding = tuv_elem.getAttribute("lang"); |
| if (encoding == null) |
| continue; |
| char array[] = encoding.toCharArray(); |
| for (int k=0; k < array.length; k++) { |
| if (array[k] == '-') |
| array[k] = '_'; |
| } |
| encoding = String.valueOf(array); |
| if (!(hash.containsKey(encoding))) |
| hash.put(encoding,empty); |
| } |
| } |
| Vector v = new Vector(); |
| Enumeration keys = hash.keys(); |
| while (keys.hasMoreElements()) { |
| v.addElement(keys.nextElement()); |
| } |
| return v; |
| } |
| } |
