Android Open Source - led-notifier Sms App Chooser Dialog

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Back to project page led-notifier.

License

The source code is released under:

Apache License

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Java Source Code

package com.ciubotariu_levy.lednotifier;
/* w  ww  .j  av a2s .c  om*/
import java.util.List;

import android.annotation.TargetApi;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.DialogInterface.OnClickListener;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.support.v4.app.DialogFragment;
import android.view.ContextThemeWrapper;

import com.ciubotariu_levy.lednotifier.SMSAppAdapter.IconPackagePair;

public class SmsAppChooserDialog extends DialogFragment {
  public static final String KEY_SMS_APP_PACKAGE = "sms_app_package";

  @TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
  @Override
  public Dialog onCreateDialog (Bundle savedInstanceState){
    Intent intent = new Intent(Intent.ACTION_SENDTO);
    intent.setData(Uri.parse("smsto:" + Uri.encode("0")));
    final PackageManager pm = getActivity().getPackageManager();
    final List <ResolveInfo> smsApps = pm.queryIntentActivities(intent, 0);
    IconPackagePair [] userList = new IconPackagePair [smsApps.size()];

    for (int x = 0; x < userList.length;x++){
      ResolveInfo info = smsApps.get(x);
      IconPackagePair pair = new IconPackagePair();
      pair.icon = info.loadIcon(pm);
      pair.appName = info.loadLabel(pm).toString();
      userList [x] = pair;
    }

    Context context = Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH ? 
        new ContextThemeWrapper(getActivity(), android.R.style.Theme_Holo_Light_DarkActionBar):
          getActivity();

        SMSAppAdapter adapter = new SMSAppAdapter(getActivity(), userList);
        return new AlertDialog.Builder(context)
        .setTitle("Choose your current SMS app")
        .setAdapter(adapter, new OnClickListener(){

          @Override
          public void onClick(DialogInterface dialog, int which) {
            PreferenceManager.getDefaultSharedPreferences(getActivity())
            .edit()
            .putString(KEY_SMS_APP_PACKAGE, smsApps.get(which).activityInfo.packageName)
            .apply();
          }
        })
        .create();
  }

  @Override
  public void onCancel(DialogInterface dialog){
    super.onCancel(dialog);
    finishHostActivity();
  }

  @Override
  public void onDismiss(DialogInterface dialog){
    super.onDismiss(dialog);
    finishHostActivity();
  }

  private void finishHostActivity(){
    if (getActivity() != null){
      getActivity().finish();
    }
  }
}

Java Source Code List