package org.jabref.gui.preftabs;
import java.awt.BorderLayout;
import java.util.Objects;
import javax.swing.BorderFactory;
import javax.swing.ButtonGroup;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JLabel;
import javax.swing.JMenuItem;
import javax.swing.JPanel;
import javax.swing.JPopupMenu;
import javax.swing.JRadioButton;
import javax.swing.JTextField;
import org.jabref.logic.l10n.Localization;
import org.jabref.pdfimport.ImportDialog;
import org.jabref.preferences.JabRefPreferences;
import com.jgoodies.forms.builder.DefaultFormBuilder;
import com.jgoodies.forms.layout.FormLayout;
public class ImportSettingsTab extends JPanel implements PrefsTab {
public static final String[] DEFAULT_FILENAMEPATTERNS = new String[] {"\\bibtexkey",
"\\bibtexkey\\begin{title} - \\format[RemoveBrackets]{\\title}\\end{title}"};
public static final int DEFAULT_STYLE = ImportDialog.CONTENT;
private static final String[] DEFAULT_FILENAMEPATTERNS_DISPLAY = new String[] {"bibtexkey", "bibtexkey - title",};
private final JabRefPreferences prefs;
private final JRadioButton radioButtonXmp;
private final JRadioButton radioButtonPDFcontent;
private final JRadioButton radioButtonNoMeta;
private final JRadioButton radioButtononlyAttachPDF;
private final JCheckBox useDefaultPDFImportStyle;
private final JTextField fileNamePattern;
private final JButton selectFileNamePattern;
private final JTextField fileDirPattern;
public ImportSettingsTab(JabRefPreferences prefs) {
this.prefs = Objects.requireNonNull(prefs);
setLayout(new BorderLayout());
FormLayout layout = new FormLayout("1dlu, 8dlu, left:pref, 4dlu, fill:3dlu");
radioButtonNoMeta = new JRadioButton(Localization.lang("Create_blank_entry_linking_the_PDF"));
radioButtonXmp = new JRadioButton(Localization.lang("Create_entry_based_on_XMP-metadata"));
radioButtonPDFcontent = new JRadioButton(Localization.lang("Create_entry_based_on_content"));
radioButtononlyAttachPDF = new JRadioButton(Localization.lang("Only_attach_PDF"));
ButtonGroup bg = new ButtonGroup();
bg.add(radioButtonNoMeta);
bg.add(radioButtonXmp);
bg.add(radioButtonPDFcontent);
bg.add(radioButtononlyAttachPDF);
useDefaultPDFImportStyle = new JCheckBox(
Localization.lang("Always use this PDF import style (and do not ask for each import)"));
fileNamePattern = new JTextField(50);
fileDirPattern = new JTextField(50);
selectFileNamePattern = new JButton(Localization.lang("Choose pattern"));
selectFileNamePattern.addActionListener(e -> openFilePatternMenu());
DefaultFormBuilder builder = new DefaultFormBuilder(layout);
JPanel pan = new JPanel();
builder.appendSeparator(Localization.lang("Default import style for drag and drop of PDFs"));
builder.nextLine();
builder.append(pan);
builder.append(radioButtonNoMeta);
builder.nextLine();
builder.append(pan);
builder.append(radioButtonXmp);
builder.nextLine();
builder.append(pan);
builder.append(radioButtonPDFcontent);
builder.nextLine();
builder.append(pan);
builder.append(radioButtononlyAttachPDF);
builder.nextLine();
builder.append(pan);
builder.append(useDefaultPDFImportStyle);
builder.nextLine();
builder.appendSeparator(Localization.lang("Default PDF file link action"));
builder.nextLine();
builder.append(pan);
JPanel pan2 = new JPanel();
JLabel lab = new JLabel(Localization.lang("Filename format pattern").concat(":"));
pan2.add(lab);
pan2.add(fileNamePattern);
pan2.add(selectFileNamePattern);
builder.append(pan2);
JPanel pan3 = new JPanel();
JLabel lbfileDirPattern = new JLabel(Localization.lang("File directory pattern").concat(":"));
pan3.add(lbfileDirPattern);
pan3.add(fileDirPattern);
builder.nextLine();
builder.append(pan);
builder.append(pan3);
pan = builder.getPanel();
pan.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
add(pan, BorderLayout.CENTER);
}
@Override
public void setValues() {
useDefaultPDFImportStyle.setSelected(prefs.getBoolean(JabRefPreferences.IMPORT_ALWAYSUSE));
int style = prefs.getInt(JabRefPreferences.IMPORT_DEFAULT_PDF_IMPORT_STYLE);
switch (style) {
case ImportDialog.NOMETA:
radioButtonNoMeta.setSelected(true);
break;
case ImportDialog.XMP:
radioButtonXmp.setSelected(true);
break;
case ImportDialog.CONTENT:
radioButtonPDFcontent.setSelected(true);
break;
case ImportDialog.ONLYATTACH:
radioButtononlyAttachPDF.setSelected(true);
break;
default:
// fallback
radioButtonPDFcontent.setSelected(true);
break;
}
fileNamePattern.setText(prefs.get(JabRefPreferences.IMPORT_FILENAMEPATTERN));
fileDirPattern.setText(prefs.get(JabRefPreferences.IMPORT_FILEDIRPATTERN));
}
@Override
public void storeSettings() {
prefs.putBoolean(JabRefPreferences.IMPORT_ALWAYSUSE, useDefaultPDFImportStyle.isSelected());
int style = ImportSettingsTab.DEFAULT_STYLE;
if (radioButtonNoMeta.isSelected()) {
style = ImportDialog.NOMETA;
} else if (radioButtonXmp.isSelected()) {
style = ImportDialog.XMP;
} else if (radioButtonPDFcontent.isSelected()) {
style = ImportDialog.CONTENT;
} else if (radioButtononlyAttachPDF.isSelected()) {
style = ImportDialog.ONLYATTACH;
}
prefs.putInt(JabRefPreferences.IMPORT_DEFAULT_PDF_IMPORT_STYLE, style);
prefs.put(JabRefPreferences.IMPORT_FILENAMEPATTERN, fileNamePattern.getText());
prefs.put(JabRefPreferences.IMPORT_FILEDIRPATTERN, fileDirPattern.getText());
}
@Override
public boolean validateSettings() {
return true;
}
@Override
public String getTabName() {
return Localization.lang("Import");
}
private void openFilePatternMenu() {
JPopupMenu popup = new JPopupMenu();
for (int i = 0; i < ImportSettingsTab.DEFAULT_FILENAMEPATTERNS.length; i++) {
final JMenuItem item = new JMenuItem(ImportSettingsTab.DEFAULT_FILENAMEPATTERNS_DISPLAY[i]);
final String toSet = ImportSettingsTab.DEFAULT_FILENAMEPATTERNS[i];
item.addActionListener(e -> fileNamePattern.setText(toSet));
popup.add(item);
}
popup.show(selectFileNamePattern, 0, selectFileNamePattern.getHeight());
}
}