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Code Issues Packages Projects Releases Wiki Activity

Show active connection info

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This commit is contained in:
M66B
2020-10-27 14:14:54 +01:00
parent b051aaf41e
commit c51fd1c1ee
2 changed files with 59 additions and 15 deletions
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53
app/src/main/java/eu/faircode/email/FragmentOptionsConnection.java
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@@ -24,8 +24,10 @@ import android.content.Intent;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.net.ConnectivityManager;
import android.net.LinkProperties;
import android.net.Network;
import android.net.NetworkCapabilities;
import android.net.NetworkInfo;
import android.net.NetworkRequest;
import android.os.Build;
import android.os.Bundle;
@@ -61,8 +63,9 @@ public class FragmentOptionsConnection extends FragmentBase implements SharedPre
private SwitchCompat swPreferIp4;
private SwitchCompat swSslHarden;
private Button btnManage;
private TextView tvConnectionType;
private TextView tvConnectionRoaming;
private TextView tvNetworkMetered;
private TextView tvNetworkRoaming;
private TextView tvNetworkInfo;
private final static String[] RESET_OPTIONS = new String[]{
"metered", "download", "roaming", "rlah", "timeout", "prefer_ip4", "ssl_harden"
@@ -87,8 +90,9 @@ public class FragmentOptionsConnection extends FragmentBase implements SharedPre
swSslHarden = view.findViewById(R.id.swSslHarden);
btnManage = view.findViewById(R.id.btnManage);
tvConnectionType = view.findViewById(R.id.tvConnectionType);
tvConnectionRoaming = view.findViewById(R.id.tvConnectionRoaming);
tvNetworkMetered = view.findViewById(R.id.tvNetworkMetered);
tvNetworkRoaming = view.findViewById(R.id.tvNetworkRoaming);
tvNetworkInfo = view.findViewById(R.id.tvNetworkInfo);
setOptions();
@@ -184,8 +188,9 @@ public class FragmentOptionsConnection extends FragmentBase implements SharedPre
PreferenceManager.getDefaultSharedPreferences(getContext()).registerOnSharedPreferenceChangeListener(this);
tvConnectionType.setVisibility(View.GONE);
tvConnectionRoaming.setVisibility(View.GONE);
tvNetworkMetered.setVisibility(View.GONE);
tvNetworkRoaming.setVisibility(View.GONE);
tvNetworkInfo.setVisibility(View.GONE);
return view;
}
@@ -304,15 +309,41 @@ public class FragmentOptionsConnection extends FragmentBase implements SharedPre
};
private void showConnectionType() {
final ConnectionHelper.NetworkState networkState = ConnectionHelper.getNetworkState(getContext());
final StringBuilder sb = new StringBuilder();
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
boolean debug = prefs.getBoolean("debug", false);
if ((debug || BuildConfig.DEBUG) && Build.VERSION.SDK_INT >= Build.VERSION_CODES.M)
try {
ConnectivityManager cm = (ConnectivityManager) getContext().getSystemService(Context.CONNECTIVITY_SERVICE);
Network active = (cm == null ? null : cm.getActiveNetwork());
if (active != null) {
NetworkInfo ni = cm.getNetworkInfo(active);
if (ni != null)
sb.append(ni).append("\r\n\r\n");
NetworkCapabilities nc = cm.getNetworkCapabilities(active);
if (nc != null)
sb.append(nc).append("\r\n\r\n");
LinkProperties lp = cm.getLinkProperties(active);
if (lp != null)
sb.append(lp).append("\r\n\r\n");
}
} catch (Throwable ex) {
Log.e(ex);
}
getMainHandler().post(new Runnable() {
@Override
public void run() {
if (getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.STARTED)) {
ConnectionHelper.NetworkState networkState = ConnectionHelper.getNetworkState(getContext());
tvConnectionType.setText(networkState.isUnmetered() ? R.string.title_legend_unmetered : R.string.title_legend_metered);
tvConnectionType.setVisibility(networkState.isConnected() ? View.VISIBLE : View.GONE);
tvConnectionRoaming.setVisibility(networkState.isRoaming() ? View.VISIBLE : View.GONE);
tvNetworkMetered.setText(networkState.isUnmetered() ? R.string.title_legend_unmetered : R.string.title_legend_metered);
tvNetworkInfo.setText(sb.toString());
tvNetworkMetered.setVisibility(networkState.isConnected() ? View.VISIBLE : View.GONE);
tvNetworkRoaming.setVisibility(networkState.isRoaming() ? View.VISIBLE : View.GONE);
tvNetworkInfo.setVisibility(sb.length() == 0 ? View.GONE : View.VISIBLE);
}
}
});