Examples with FileExtensions org.jabref.logic.util.FileExtensions used on opensource projects

Example 1 with FileExtensions

use of org.jabref.logic.util.FileExtensions in project jabref by JabRef.

the class ImportFormats method getImportAction.

/**
     * Create an AbstractAction for performing an Import operation.
     * @param frame The JabRefFrame of this JabRef instance.
     * @param openInNew Indicate whether the action should open into a new database or
     *  into the currently open one.
     * @return The action.
     */
public static AbstractAction getImportAction(JabRefFrame frame, boolean openInNew) {
    class ImportAction extends MnemonicAwareAction {

        private final boolean newDatabase;

        public ImportAction(boolean newDatabase) {
            this.newDatabase = newDatabase;
            if (newDatabase) {
                putValue(Action.NAME, Localization.menuTitle("Import into new library"));
                putValue(Action.ACCELERATOR_KEY, Globals.getKeyPrefs().getKey(KeyBinding.IMPORT_INTO_NEW_DATABASE));
            } else {
                putValue(Action.NAME, Localization.menuTitle("Import into current library"));
                putValue(Action.ACCELERATOR_KEY, Globals.getKeyPrefs().getKey(KeyBinding.IMPORT_INTO_CURRENT_DATABASE));
            }
        }

        @Override
        public void actionPerformed(ActionEvent e) {
            SortedSet<Importer> importers = Globals.IMPORT_FORMAT_READER.getImportFormats();
            List<FileExtensions> extensions = importers.stream().map(Importer::getExtensions).collect(Collectors.toList());
            FileChooser.ExtensionFilter allImports = ImportFileFilter.convert(Localization.lang("Available import formats"), importers);
            FileDialogConfiguration fileDialogConfiguration = new FileDialogConfiguration.Builder().addExtensionFilters(extensions).withInitialDirectory(Globals.prefs.get(JabRefPreferences.IMPORT_WORKING_DIRECTORY)).build();
            DialogService ds = new FXDialogService();
            FileChooser fs = ds.getConfiguredFileChooser(fileDialogConfiguration);
            fs.setSelectedExtensionFilter(allImports);
            File f = DefaultTaskExecutor.runInJavaFXThread(() -> fs.showOpenDialog(null));
            Optional<Path> selectedFile = Optional.ofNullable(f).map(File::toPath);
            FileChooser.ExtensionFilter selectedExtension = fs.getSelectedExtensionFilter();
            // Add file filter for all supported types
            selectedFile.ifPresent(file -> {
                try {
                    if (!Files.exists(file)) {
                        JOptionPane.showMessageDialog(frame, Localization.lang("File not found") + ": '" + file.getFileName() + "'.", Localization.lang("Import"), JOptionPane.ERROR_MESSAGE);
                        return;
                    }
                    Optional<Importer> format = ImportFileFilter.convert(selectedExtension, importers);
                    ImportMenuItem importMenu = new ImportMenuItem(frame, newDatabase, format.orElse(null));
                    importMenu.automatedImport(Collections.singletonList(file.toString()));
                    Globals.prefs.put(JabRefPreferences.IMPORT_WORKING_DIRECTORY, file.getParent().toString());
                } catch (Exception ex) {
                    LOGGER.warn("Cannot import file", ex);
                }
            });
        }
    }
    return new ImportAction(openInNew);
}