Examples with DragTrustedCertificateEntry org.kse.gui.dnd.DragTrustedCertificateEntry used on opensource projects

Example 1 with DragTrustedCertificateEntry

use of org.kse.gui.dnd.DragTrustedCertificateEntry in project keystore-explorer by kaikramer.

the class KseFrame method dragSelectedEntry.

/**
 * Get a the selected entry as a drag entry for DnD.
 *
 * @return Drag entry or null if entry could not be dragged
 */
public DragEntry dragSelectedEntry() {
    try {
        KeyStoreHistory history = getActiveKeyStoreHistory();
        if (history == null) {
            // No KeyStore to drag from
            return null;
        }
        KeyStoreState currentState = history.getCurrentState();
        KeyStore keyStore = currentState.getKeyStore();
        String alias = getSelectedEntryAlias();
        KeyStoreType type = KeyStoreType.resolveJce(keyStore.getType());
        if (alias == null) {
            // No selected entry to drag
            return null;
        }
        if (KeyStoreUtil.isKeyEntry(alias, keyStore)) {
            JOptionPane.showMessageDialog(frame, res.getString("KseFrame.NoDragKeyEntry.message"), KSE.getApplicationName(), JOptionPane.WARNING_MESSAGE);
            return null;
        }
        if (KeyStoreUtil.isKeyPairEntry(alias, keyStore) && type.hasExportablePrivateKeys()) {
            // Otherwise entry must already be unlocked to get password
            Password password = currentState.getEntryPassword(alias);
            if (password == null && type.hasEntryPasswords()) {
                JOptionPane.showMessageDialog(frame, res.getString("KseFrame.NoDragLockedKeyPairEntry.message"), KSE.getApplicationName(), JOptionPane.WARNING_MESSAGE);
                return null;
            }
            PrivateKey privateKey = (PrivateKey) keyStore.getKey(alias, password.toCharArray());
            Certificate[] certificateChain = keyStore.getCertificateChain(alias);
            return new DragKeyPairEntry(alias, privateKey, password, certificateChain);
        } else {
            Certificate trustedCertificate = keyStore.getCertificate(alias);
            return new DragTrustedCertificateEntry(alias, trustedCertificate);
        }
    } catch (Exception ex) {
        DError.displayError(frame, ex);
        return null;
    }
}