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/*
* Copyright (C) 2014-2015 Dominik Schürmann <dominik@dominikschuermann.de>
* Copyright (C) 2014 Vincent Breitmoser <v.breitmoser@mugenguild.com>
*
* 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;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.compatibility.ClipboardReflection;
import org.sufficientlysecure.keychain.operations.results.OperationResult;
import org.sufficientlysecure.keychain.pgp.PgpHelper;
import org.sufficientlysecure.keychain.ui.util.SubtleAttentionSeeker;
import java.util.regex.Matcher;
public class EncryptDecryptOverviewFragment extends Fragment {
View mClipboardIcon;
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.encrypt_decrypt_overview_fragment, container, false);
View mEncryptFile = view.findViewById(R.id.encrypt_files);
View mEncryptText = view.findViewById(R.id.encrypt_text);
View mDecryptFile = view.findViewById(R.id.decrypt_files);
View mDecryptFromClipboard = view.findViewById(R.id.decrypt_from_clipboard);
mClipboardIcon = view.findViewById(R.id.clipboard_icon);
mEncryptFile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent encrypt = new Intent(getActivity(), EncryptFilesActivity.class);
startActivity(encrypt);
}
});
mEncryptText.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent encrypt = new Intent(getActivity(), EncryptTextActivity.class);
startActivity(encrypt);
}
});
mDecryptFile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent filesDecrypt = new Intent(getActivity(), DecryptActivity.class);
filesDecrypt.setAction(DecryptActivity.ACTION_DECRYPT_DATA_OPEN);
startActivity(filesDecrypt);
}
});
mDecryptFromClipboard.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent clipboardDecrypt = new Intent(getActivity(), DecryptActivity.class);
clipboardDecrypt.setAction(DecryptActivity.ACTION_DECRYPT_FROM_CLIPBOARD);
startActivityForResult(clipboardDecrypt, 0);
}
});
return view;
}
@Override
public void onResume() {
super.onResume();
// get text from clipboard
final CharSequence clipboardText =
ClipboardReflection.getClipboardText(getActivity());
// if it's null, nothing to do here /o/
if (clipboardText == null) {
return;
}
new AsyncTask<String, Void, Boolean>() {
@Override
protected Boolean doInBackground(String... clipboardText) {
// see if it looks like a pgp thing
Matcher matcher = PgpHelper.PGP_MESSAGE.matcher(clipboardText[0]);
boolean animate = matcher.matches();
// see if it looks like another pgp thing
if (!animate) {
matcher = PgpHelper.PGP_CLEARTEXT_SIGNATURE.matcher(clipboardText[0]);
animate = matcher.matches();
}
return animate;
}
@Override
protected void onPostExecute(Boolean animate) {
super.onPostExecute(animate);
// if so, animate the clipboard icon just a bit~
if (animate) {
SubtleAttentionSeeker.tada(mClipboardIcon, 1.5f).start();
}
}
}.execute(clipboardText.toString());
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
// if a result has been returned, display a notify
if (data != null && data.hasExtra(OperationResult.EXTRA_RESULT)) {
OperationResult result = data.getParcelableExtra(OperationResult.EXTRA_RESULT);
result.createNotify(getActivity()).show();
} else {
super.onActivityResult(requestCode, resultCode, data);
}
}
}
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