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/*
* Copyright (c) 2012-2016 Arne Schwabe
* Distributed under the GNU GPL v2 with additional terms. For full terms see the file doc/LICENSE.txt
*/
package de.blinkt.openvpn.fragments;
import android.app.Fragment;
import android.content.Intent;
import android.os.Build;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageButton;
import android.widget.TextView;
import de.blinkt.openvpn.R;
import de.blinkt.openvpn.VpnProfile;
import de.blinkt.openvpn.core.ProfileManager;
public class ShowConfigFragment extends Fragment {
private String configtext;
private TextView mConfigView;
private ImageButton mfabButton;
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
View v=inflater.inflate(R.layout.viewconfig, container,false);
mConfigView = (TextView) v.findViewById(R.id.configview);
mfabButton = (ImageButton) v.findViewById(R.id.share_config);
if (mfabButton!=null) {
mfabButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
shareConfig();
}
});
mfabButton.setVisibility(View.INVISIBLE);
}
return v;
}
private void startGenConfig(final VpnProfile vp, final TextView cv) {
new Thread() {
public void run() {
/* Add a few newlines to make the textview scrollable past the FAB */
configtext = vp.getConfigFile(getActivity(),false) + "\n\n\n";
getActivity().runOnUiThread(new Runnable() {
@Override
public void run() {
cv.setText(configtext);
if (mfabButton!=null)
mfabButton.setVisibility(View.VISIBLE);
}
});
}
}.start();
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setHasOptionsMenu(true);
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP)
inflater.inflate(R.menu.configmenu, menu);
}
private void shareConfig() {
Intent shareIntent = new Intent(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_TEXT, configtext);
shareIntent.putExtra(Intent.EXTRA_SUBJECT, getString(R.string.export_config_title));
shareIntent.setType("text/plain");
startActivity(Intent.createChooser(shareIntent, getString(R.string.export_config_chooser_title)));
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
final int itemId = item.getItemId();
if (itemId == R.id.sendConfig) {
shareConfig();
return true;
} else {
return super.onOptionsItemSelected(item);
}
}
@Override
public void onResume() {
super.onResume();
populateConfigText();
}
private void populateConfigText() {
String profileUUID = getArguments().getString(getActivity().getPackageName() + ".profileUUID");
final VpnProfile vp = ProfileManager.get(getActivity(),profileUUID);
int check=vp.checkProfile(getActivity());
if(check!= R.string.no_error_found) {
mConfigView.setText(check);
configtext = getString(check);
}
else {
// Run in own Thread since Keystore does not like to be queried from the main thread
mConfigView.setText("Generating config...");
startGenConfig(vp, mConfigView);
}
}
@Override
public void setUserVisibleHint(boolean visible)
{
super.setUserVisibleHint(visible);
if (visible && isResumed())
populateConfigText();
}
}
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