public void run() { if (!goOn) return; for (int i = 0; i < entries.length; i++) { BibtexEntry entry = entries[i]; // Make a list of all PDFs linked from this entry: List<File> files = new ArrayList<File>(); // First check the (legacy) "pdf" field: String pdf = entry.getField("pdf"); String dir = panel.metaData().getFileDirectory("pdf"); File f = Util.expandFilename(pdf, new String[] {dir, "."}); if (f != null) files.add(f); // Then check the "file" field: dir = panel.metaData().getFileDirectory(GUIGlobals.FILE_FIELD); String field = entry.getField(GUIGlobals.FILE_FIELD); if (field != null) { FileListTableModel tm = new FileListTableModel(); tm.setContent(field); for (int j = 0; j < tm.getRowCount(); j++) { FileListEntry flEntry = tm.getEntry(j); if ((flEntry.getType() != null) && (flEntry.getType().getName().toLowerCase().equals("pdf"))) { f = Util.expandFilename(flEntry.getLink(), new String[] {dir, "."}); if (f != null) files.add(f); } } } optDiag.progressArea.append(entry.getCiteKey() + "\n"); if (files.size() == 0) { skipped++; optDiag.progressArea.append(" " + Globals.lang("Skipped - No PDF linked") + ".\n"); } else for (File file : files) { if (!file.exists()) { skipped++; optDiag.progressArea.append( " " + Globals.lang("Skipped - PDF does not exist") + ":\n"); optDiag.progressArea.append(" " + file.getPath() + "\n"); } else { try { XMPUtil.writeXMP(file, entry, database); optDiag.progressArea.append(" " + Globals.lang("Ok") + ".\n"); entriesChanged++; } catch (Exception e) { optDiag.progressArea.append( " " + Globals.lang("Error while writing") + " '" + file.getPath() + "':\n"); optDiag.progressArea.append(" " + e.getLocalizedMessage() + "\n"); errors++; } } } if (optDiag.canceled) { optDiag.progressArea.append("\n" + Globals.lang("Operation canceled.\n")); break; } } optDiag.progressArea.append( "\n" + Globals.lang( "Finished writing XMP for %0 file (%1 skipped, %2 errors).", String.valueOf(entriesChanged), String.valueOf(skipped), String.valueOf(errors))); optDiag.done(); }