Java tutorial
/* Copyright (C) 2003-2011 JabRef contributors. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ package net.sf.jabref; import java.awt.BorderLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.*; import spl.gui.ImportDialog; import com.jgoodies.forms.builder.DefaultFormBuilder; import com.jgoodies.forms.layout.FormLayout; public class ImportSettingsTab extends JPanel implements PrefsTab { public final static String PREF_IMPORT_ALWAYSUSE = "importAlwaysUsePDFImportStyle"; public final static String PREF_IMPORT_DEFAULT_PDF_IMPORT_STYLE = "importDefaultPDFimportStyle"; public final static int DEFAULT_STYLE = ImportDialog.CONTENT; public final static String PREF_IMPORT_FILENAMEPATTERN = "importFileNamePattern"; private final static String[] DEFAULT_FILENAMEPATTERNS_DISPLAY = new String[] { "bibtexkey", "bibtexkey - title", }; public final static String[] DEFAULT_FILENAMEPATTERNS = new String[] { "\\bibtexkey", "\\bibtexkey\\begin{title} - \\format[RemoveBrackets]{\\title}\\end{title}" }; private final JRadioButton radioButtonXmp; private final JRadioButton radioButtonPDFcontent; private final JRadioButton radioButtonMrDlib; private final JRadioButton radioButtonNoMeta; private final JRadioButton radioButtononlyAttachPDF; private final JRadioButton radioButtonUpdateEmptyFields; private final JCheckBox useDefaultPDFImportStyle; private final JTextField fileNamePattern; private final JButton selectFileNamePattern; public ImportSettingsTab() { setLayout(new BorderLayout()); FormLayout layout = new FormLayout("1dlu, 8dlu, left:pref, 4dlu, fill:3dlu"); radioButtonNoMeta = new JRadioButton(Globals.lang("Create_blank_entry_linking_the_PDF")); radioButtonXmp = new JRadioButton(Globals.lang("Create_entry_based_on_XMP_data")); radioButtonPDFcontent = new JRadioButton(Globals.lang("Create_entry_based_on_content")); radioButtonMrDlib = new JRadioButton(Globals.lang("Create_entry_based_on_data_fetched_from") + " Mr.DLib"); radioButtononlyAttachPDF = new JRadioButton(Globals.lang("Only_attach_PDF")); radioButtonUpdateEmptyFields = new JRadioButton( Globals.lang("Update_empty_fields_with_data_fetched_from") + " Mr.DLib"); ButtonGroup bg = new ButtonGroup(); bg.add(radioButtonNoMeta); bg.add(radioButtonXmp); bg.add(radioButtonPDFcontent); bg.add(radioButtonMrDlib); bg.add(radioButtononlyAttachPDF); bg.add(radioButtonUpdateEmptyFields); useDefaultPDFImportStyle = new JCheckBox( Globals.lang("Always use this PDF import style (and do not ask for each import)")); fileNamePattern = new JTextField(50); selectFileNamePattern = new JButton(Globals.lang("Choose pattern")); selectFileNamePattern.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { openFilePatternMenu(); } }); DefaultFormBuilder builder = new DefaultFormBuilder(layout); JPanel pan = new JPanel(); builder.appendSeparator(Globals.lang("Default import style for drag&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(radioButtonMrDlib); builder.nextLine(); builder.append(pan); builder.append(radioButtononlyAttachPDF); builder.nextLine(); builder.append(pan); builder.append(radioButtonUpdateEmptyFields); builder.nextLine(); builder.append(pan); builder.append(useDefaultPDFImportStyle); builder.nextLine(); builder.appendSeparator(Globals.lang("Default PDF file link action")); builder.nextLine(); builder.append(pan); JPanel pan2 = new JPanel(); JLabel lab = new JLabel(Globals.lang("File name format pattern").concat(":")); pan2.add(lab); pan2.add(fileNamePattern); pan2.add(selectFileNamePattern); builder.append(pan2); pan = builder.getPanel(); pan.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5)); add(pan, BorderLayout.CENTER); } @Override public void setValues() { useDefaultPDFImportStyle.setSelected(Globals.prefs.getBoolean(ImportSettingsTab.PREF_IMPORT_ALWAYSUSE)); int style = Globals.prefs.getInt(ImportSettingsTab.PREF_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.MRDLIB: radioButtonMrDlib.setSelected(true); break; case ImportDialog.ONLYATTACH: radioButtononlyAttachPDF.setSelected(true); break; case ImportDialog.UPDATEEMPTYFIELDS: radioButtonUpdateEmptyFields.setSelected(true); break; default: // fallback radioButtonPDFcontent.setSelected(true); break; } fileNamePattern.setText(Globals.prefs.get(ImportSettingsTab.PREF_IMPORT_FILENAMEPATTERN)); } @Override public void storeSettings() { Globals.prefs.putBoolean(ImportSettingsTab.PREF_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 (radioButtonMrDlib.isSelected()) { style = ImportDialog.MRDLIB; } else if (radioButtononlyAttachPDF.isSelected()) { style = ImportDialog.ONLYATTACH; } else if (radioButtonUpdateEmptyFields.isSelected()) { style = ImportDialog.UPDATEEMPTYFIELDS; } Globals.prefs.putInt(ImportSettingsTab.PREF_IMPORT_DEFAULT_PDF_IMPORT_STYLE, style); Globals.prefs.put(ImportSettingsTab.PREF_IMPORT_FILENAMEPATTERN, fileNamePattern.getText()); } @Override public boolean readyToClose() { return true; } @Override public String getTabName() { return Globals.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(new ActionListener() { @Override public void actionPerformed(ActionEvent actionEvent) { fileNamePattern.setText(toSet); } }); popup.add(item); } popup.show(selectFileNamePattern, 0, selectFileNamePattern.getHeight()); } }