public ImportCustomizationDialog(final JabRefFrame frame) {
super(frame, Localization.lang("Manage custom imports"), false);
ImportTableModel tableModel = new ImportTableModel();
customImporterTable = new JTable(tableModel);
TableColumnModel cm = customImporterTable.getColumnModel();
cm.getColumn(0).setPreferredWidth(COL_0_WIDTH);
cm.getColumn(1).setPreferredWidth(COL_1_WIDTH);
cm.getColumn(2).setPreferredWidth(COL_2_WIDTH);
cm.getColumn(3).setPreferredWidth(COL_3_WIDTH);
JScrollPane sp =
new JScrollPane(
customImporterTable,
ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED,
ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
customImporterTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
customImporterTable.setPreferredScrollableViewportSize(getSize());
if (customImporterTable.getRowCount() > 0) {
customImporterTable.setRowSelectionInterval(0, 0);
}
JButton addFromFolderButton = new JButton(Localization.lang("Add from folder"));
addFromFolderButton.addActionListener(
e -> {
FileDialog dialog = new FileDialog(frame).withExtension(FileExtensions.CLASS);
dialog.setDefaultExtension(FileExtensions.CLASS);
Optional<Path> selectedFile = dialog.showDialogAndGetSelectedFile();
if (selectedFile.isPresent() && (selectedFile.get().getParent() != null)) {
String chosenFileStr = selectedFile.get().toString();
try {
String basePath = selectedFile.get().getParent().toString();
String className = pathToClass(basePath, new File(chosenFileStr));
CustomImporter importer = new CustomImporter(basePath, className);
addOrReplaceImporter(importer);
customImporterTable.revalidate();
customImporterTable.repaint();
} catch (Exception exc) {
JOptionPane.showMessageDialog(
frame, Localization.lang("Could not instantiate %0", chosenFileStr));
} catch (NoClassDefFoundError exc) {
JOptionPane.showMessageDialog(
frame,
Localization.lang(
"Could not instantiate %0. Have you chosen the correct package path?",
chosenFileStr));
}
}
});
addFromFolderButton.setToolTipText(
Localization.lang("Add a (compiled) custom Importer class from a class path.")
+ "\n"
+ Localization.lang("The path need not be on the classpath of JabRef."));
JButton addFromJarButton = new JButton(Localization.lang("Add from JAR"));
addFromJarButton.addActionListener(
e -> {
FileDialog dialog =
new FileDialog(frame)
.withExtensions(EnumSet.of(FileExtensions.ZIP, FileExtensions.JAR));
dialog.setDefaultExtension(FileExtensions.JAR);
Optional<Path> jarZipFile = dialog.showDialogAndGetSelectedFile();
if (jarZipFile.isPresent()) {
try (ZipFile zipFile = new ZipFile(jarZipFile.get().toFile(), ZipFile.OPEN_READ)) {
ZipFileChooser zipFileChooser = new ZipFileChooser(this, zipFile);
zipFileChooser.setVisible(true);
customImporterTable.revalidate();
customImporterTable.repaint(10);
} catch (IOException exc) {
LOGGER.info("Could not open ZIP-archive.", exc);
JOptionPane.showMessageDialog(
frame,
Localization.lang("Could not open %0", jarZipFile.get().toString())
+ "\n"
+ Localization.lang("Have you chosen the correct package path?"));
} catch (NoClassDefFoundError exc) {
LOGGER.info("Could not instantiate ZIP-archive reader.", exc);
JOptionPane.showMessageDialog(
frame,
Localization.lang("Could not instantiate %0", jarZipFile.get().toString())
+ "\n"
+ Localization.lang("Have you chosen the correct package path?"));
}
}
});
addFromJarButton.setToolTipText(
Localization.lang("Add a (compiled) custom Importer class from a ZIP-archive.")
+ "\n"
+ Localization.lang("The ZIP-archive need not be on the classpath of JabRef."));
JButton showDescButton = new JButton(Localization.lang("Show description"));
showDescButton.addActionListener(
e -> {
int row = customImporterTable.getSelectedRow();
if (row == -1) {
JOptionPane.showMessageDialog(frame, Localization.lang("Please select an importer."));
} else {
CustomImporter importer =
((ImportTableModel) customImporterTable.getModel()).getImporter(row);
JOptionPane.showMessageDialog(frame, importer.getDescription());
}
});
JButton removeButton = new JButton(Localization.lang("Remove"));
removeButton.addActionListener(
e -> {
int row = customImporterTable.getSelectedRow();
if (row == -1) {
JOptionPane.showMessageDialog(frame, Localization.lang("Please select an importer."));
} else {
customImporterTable.removeRowSelectionInterval(row, row);
Globals.prefs.customImports.remove(
((ImportTableModel) customImporterTable.getModel()).getImporter(row));
Globals.IMPORT_FORMAT_READER.resetImportFormats(
Globals.prefs.getImportFormatPreferences(), Globals.prefs.getXMPPreferences());
customImporterTable.revalidate();
customImporterTable.repaint();
}
});
Action closeAction =
new AbstractAction() {
@Override
public void actionPerformed(ActionEvent e) {
dispose();
}
};
JButton closeButton = new JButton(Localization.lang("Close"));
closeButton.addActionListener(closeAction);
JButton helpButton = new HelpAction(HelpFile.CUSTOM_IMPORTS).getHelpButton();
// Key bindings:
JPanel mainPanel = new JPanel();
ActionMap am = mainPanel.getActionMap();
InputMap im = mainPanel.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW);
im.put(Globals.getKeyPrefs().getKey(KeyBinding.CLOSE_DIALOG), "close");
am.put("close", closeAction);
mainPanel.setLayout(new BorderLayout());
mainPanel.add(sp, BorderLayout.CENTER);
JPanel buttons = new JPanel();
ButtonBarBuilder bb = new ButtonBarBuilder(buttons);
buttons.setBorder(BorderFactory.createEmptyBorder(2, 2, 2, 2));
bb.addGlue();
bb.addButton(addFromFolderButton);
bb.addButton(addFromJarButton);
bb.addButton(showDescButton);
bb.addButton(removeButton);
bb.addButton(closeButton);
bb.addUnrelatedGap();
bb.addButton(helpButton);
bb.addGlue();
getContentPane().add(mainPanel, BorderLayout.CENTER);
getContentPane().add(buttons, BorderLayout.SOUTH);
this.setSize(getSize());
pack();
this.setLocationRelativeTo(frame);
customImporterTable.requestFocus();
}
/**
* Adds an importer to the model that underlies the custom importers.
*
* @param importer importer
*/
public void addOrReplaceImporter(CustomImporter importer) {
Globals.prefs.customImports.replaceImporter(importer);
Globals.IMPORT_FORMAT_READER.resetImportFormats(
Globals.prefs.getImportFormatPreferences(), Globals.prefs.getXMPPreferences());
((ImportTableModel) customImporterTable.getModel()).fireTableDataChanged();
}