130 lines
3.9 KiB
Java
130 lines
3.9 KiB
Java
package eu.siacs.conversations.ui;
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import android.support.v7.app.AlertDialog;
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import android.app.Dialog;
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import android.content.Context;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.widget.ArrayAdapter;
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import android.widget.AutoCompleteTextView;
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import android.widget.Spinner;
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import android.widget.TextView;
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import java.util.List;
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import eu.siacs.conversations.Config;
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import eu.siacs.conversations.R;
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import eu.siacs.conversations.ui.adapter.KnownHostsAdapter;
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import eu.siacs.conversations.xmpp.jid.InvalidJidException;
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import eu.siacs.conversations.xmpp.jid.Jid;
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public class EnterJidDialog {
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public interface OnEnterJidDialogPositiveListener {
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boolean onEnterJidDialogPositive(Jid account, Jid contact) throws EnterJidDialog.JidError;
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}
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public static class JidError extends Exception {
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final String msg;
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public JidError(final String msg) {
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this.msg = msg;
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}
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public String toString() {
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return msg;
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}
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}
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protected final AlertDialog dialog;
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protected View.OnClickListener dialogOnClick;
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protected OnEnterJidDialogPositiveListener listener = null;
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public EnterJidDialog(
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final Context context, List<String> knownHosts, final List<String> activatedAccounts,
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final String title, final String positiveButton,
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final String prefilledJid, final String account, boolean allowEditJid
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) {
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AlertDialog.Builder builder = new AlertDialog.Builder(context);
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builder.setTitle(title);
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View dialogView = LayoutInflater.from(context).inflate(R.layout.enter_jid_dialog, null);
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final TextView jabberIdDesc = (TextView) dialogView.findViewById(R.id.jabber_id);
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jabberIdDesc.setText(R.string.account_settings_jabber_id);
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final Spinner spinner = (Spinner) dialogView.findViewById(R.id.account);
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final AutoCompleteTextView jid = (AutoCompleteTextView) dialogView.findViewById(R.id.jid);
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jid.setAdapter(new KnownHostsAdapter(context, R.layout.simple_list_item, knownHosts));
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if (prefilledJid != null) {
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jid.append(prefilledJid);
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if (!allowEditJid) {
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jid.setFocusable(false);
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jid.setFocusableInTouchMode(false);
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jid.setClickable(false);
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jid.setCursorVisible(false);
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}
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}
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jid.setHint(R.string.account_settings_example_jabber_id);
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if (account == null) {
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StartConversationActivity.populateAccountSpinner(context, activatedAccounts, spinner);
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} else {
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ArrayAdapter<String> adapter = new ArrayAdapter<>(context,
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R.layout.simple_list_item,
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new String[] { account });
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spinner.setEnabled(false);
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adapter.setDropDownViewResource(R.layout.simple_list_item);
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spinner.setAdapter(adapter);
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}
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builder.setView(dialogView);
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builder.setNegativeButton(R.string.cancel, null);
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builder.setPositiveButton(positiveButton, null);
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this.dialog = builder.create();
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this.dialogOnClick = new View.OnClickListener() {
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@Override
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public void onClick(final View v) {
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final Jid accountJid;
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if (!spinner.isEnabled() && account == null) {
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return;
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}
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try {
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if (Config.DOMAIN_LOCK != null) {
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accountJid = Jid.fromParts((String) spinner.getSelectedItem(), Config.DOMAIN_LOCK, null);
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} else {
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accountJid = Jid.fromString((String) spinner.getSelectedItem());
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}
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} catch (final InvalidJidException e) {
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return;
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}
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final Jid contactJid;
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try {
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contactJid = Jid.fromString(jid.getText().toString());
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} catch (final InvalidJidException e) {
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jid.setError(context.getString(R.string.invalid_jid));
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return;
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}
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if(listener != null) {
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try {
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if(listener.onEnterJidDialogPositive(accountJid, contactJid)) {
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dialog.dismiss();
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}
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} catch(JidError error) {
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jid.setError(error.toString());
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}
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}
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}
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};
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}
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public void setOnEnterJidDialogPositiveListener(OnEnterJidDialogPositiveListener listener) {
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this.listener = listener;
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}
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public Dialog show() {
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this.dialog.show();
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this.dialog.getButton(AlertDialog.BUTTON_POSITIVE).setOnClickListener(this.dialogOnClick);
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return this.dialog;
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}
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}
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