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/*
* Copyright (C) 2014 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.annotation.TargetApi;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Build;
import android.os.Build.VERSION_CODES;
import android.os.Bundle;
import android.view.View;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.compatibility.ClipboardReflection;
import org.sufficientlysecure.keychain.pgp.PgpHelper;
import org.sufficientlysecure.keychain.operations.results.OperationResult;
import org.sufficientlysecure.keychain.ui.util.SubtleAttentionSeeker;
import java.util.regex.Matcher;
public class DecryptActivity extends BaseActivity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// activateDrawerNavigation(savedInstanceState);
View actionFile = findViewById(R.id.decrypt_files);
View actionFromClipboard = findViewById(R.id.decrypt_from_clipboard);
actionFile.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent filesDecrypt = new Intent(DecryptActivity.this, DecryptFilesActivity.class);
filesDecrypt.setAction(DecryptFilesActivity.ACTION_DECRYPT_DATA_OPEN);
startActivity(filesDecrypt);
}
});
actionFromClipboard.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent clipboardDecrypt = new Intent(DecryptActivity.this, DecryptTextActivity.class);
clipboardDecrypt.setAction(DecryptTextActivity.ACTION_DECRYPT_FROM_CLIPBOARD);
startActivityForResult(clipboardDecrypt, 0);
}
});
}
@Override
protected void initLayout() {
setContentView(R.layout.decrypt_activity);
}
@TargetApi(VERSION_CODES.HONEYCOMB)
@Override
protected void onResume() {
super.onResume();
// This is an eye candy ice cream sandwich feature, nvm on versions below
if (Build.VERSION.SDK_INT >= VERSION_CODES.ICE_CREAM_SANDWICH) {
// get text from clipboard
final CharSequence clipboardText =
ClipboardReflection.getClipboardText(DecryptActivity.this);
// 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(findViewById(R.id.clipboard_icon), 1.5f).start();
}
}
}.execute(clipboardText.toString());
}
}
@Override
protected 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(this).show();
} else {
super.onActivityResult(requestCode, resultCode, data);
}
}
}
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