private void loadVCardFile(File vcardFile) {
if (!vcardFile.exists() || !vcardFile.canRead()) {
JOptionPane.showMessageDialog(
this,
bundle.getString("cannot.read.vcard.file"),
bundle.getString("error"),
JOptionPane.ERROR_MESSAGE);
} else {
File tmpFile;
try {
tmpFile =
File.createTempFile("panbox-tmp-" + String.valueOf(System.currentTimeMillis()), ".vcf");
byte[] hmac = VCardProtector.unwrapVCF(vcardFile, tmpFile);
// load table values
VCard[] vclist = null;
// only continue if there are any VCards ..
if (((vclist = AbstractAddressbookManager.readVCardFile(tmpFile)) != null)
&& (vclist.length > 0)) {
// remove all existing entries before loading any
// new ones
DefaultTableModel tableModel = (DefaultTableModel) importContactsTable.getModel();
tableModel.setRowCount(0);
for (VCard vc : vclist) {
tableModel.addRow(new Object[] {vc});
}
byte[] vcfbytes = VCardProtector.loadVCFBytes(tmpFile);
this.VCFContents = new VCFArchive(hmac, vcfbytes);
} else {
JOptionPane.showMessageDialog(
this,
bundle.getString("error.reading.contacts.file"),
bundle.getString("error"),
JOptionPane.ERROR_MESSAGE);
}
this.fileLocTextField.setText(vcardFile.getAbsolutePath());
} catch (IOException e) {
logger.error("Could not read VCF archive!", e);
JOptionPane.showMessageDialog(
this,
bundle.getString("cannot.read.vcard.file"),
bundle.getString("error"),
JOptionPane.ERROR_MESSAGE);
this.fileLocTextField.setText("");
this.VCFContents = null;
}
}
}
private void checkCurrentPIN() {
if (this.VCFContents != null) {
if (ignorePINCheckbox.isSelected()) {
pinCheckStateLabel.setText(VERIFICATION_FAILED_LABEL);
pinCheckStateLabel.setForeground(PanboxDesktopGUIConstants.notVerifiedColor);
// pinCheckStateLabel.setFont(getFont().deriveFont(Font.BOLD));
isVCFVerified = false;
checkImportability();
return;
} else {
// check current pin value
if ((importPINTextField.getText() != null)
&& (importPINTextField.getText().length() >= 4)) {
boolean ispinvalid =
VCardProtector.verifyVCFIntegrity(
VCFContents.extracedVCF,
VCFContents.storedHMac,
importPINTextField.getText().toCharArray());
if (ispinvalid) {
pinCheckStateLabel.setText(VERIFICATION_OK_LABEL);
pinCheckStateLabel.setForeground(PanboxDesktopGUIConstants.verifiedColor);
// pinCheckStateLabel.setFont(getFont().deriveFont(
// Font.BOLD));
isVCFVerified = true;
checkImportability();
return;
}
}
}
}
// default
pinCheckStateLabel.setText(VERIFICATION_FAILED_LABEL);
pinCheckStateLabel.setForeground(PanboxDesktopGUIConstants.notVerifiedColor);
// pinCheckStateLabel.setFont(getFont().deriveFont(Font.BOLD));
isVCFVerified = false;
importButton.setEnabled(false);
}