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/*
* Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de>
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
package org.sufficientlysecure.keychain.ui.linked;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.text.Editable;
import android.text.TextWatcher;
import android.util.Patterns;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.EditText;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.pgp.linked.RawLinkedIdentity;
import org.sufficientlysecure.keychain.pgp.linked.resources.DnsResource;
public class LinkedIdCreateDnsStep1Fragment extends Fragment {
LinkedIdWizard mLinkedIdWizard;
EditText mEditDns;
/**
* Creates new instance of this fragment
*/
public static LinkedIdCreateDnsStep1Fragment newInstance() {
LinkedIdCreateDnsStep1Fragment frag = new LinkedIdCreateDnsStep1Fragment();
Bundle args = new Bundle();
frag.setArguments(args);
return frag;
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
mLinkedIdWizard = (LinkedIdWizard) getActivity();
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
final View view = inflater.inflate(R.layout.linked_create_dns_fragment_step1, container, false);
view.findViewById(R.id.next_button).setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
String uri = mEditDns.getText().toString();
if (!checkUri(uri)) {
mEditDns.setError("Please enter a valid domain name!");
return;
}
String proofText = DnsResource.generateText(getActivity(),
mLinkedIdWizard.mFingerprint);
LinkedIdCreateDnsStep2Fragment frag =
LinkedIdCreateDnsStep2Fragment.newInstance(uri, proofText);
mLinkedIdWizard.loadFragment(null, frag, LinkedIdWizard.FRAG_ACTION_TO_RIGHT);
}
});
view.findViewById(R.id.back_button).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
mLinkedIdWizard.loadFragment(null, null, LinkedIdWizard.FRAG_ACTION_TO_LEFT);
}
});
mEditDns = (EditText) view.findViewById(R.id.linked_create_dns_domain);
mEditDns.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) {
}
@Override
public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {
}
@Override
public void afterTextChanged(Editable editable) {
String uri = editable.toString();
if (uri.length() > 0) {
if (checkUri(uri)) {
mEditDns.setCompoundDrawablesWithIntrinsicBounds(0, 0,
R.drawable.uid_mail_ok, 0);
} else {
mEditDns.setCompoundDrawablesWithIntrinsicBounds(0, 0,
R.drawable.uid_mail_bad, 0);
}
} else {
// remove drawable if email is empty
mEditDns.setCompoundDrawablesWithIntrinsicBounds(0, 0, 0, 0);
}
}
});
mEditDns.setText("test.mugenguild.com");
return view;
}
private static boolean checkUri(String uri) {
return Patterns.DOMAIN_NAME.matcher(uri).matches();
}
}
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