package com.angryburg.uapp.fragments; import android.app.Dialog; import android.app.DialogFragment; import android.app.FragmentManager; import android.app.ProgressDialog; import android.os.Bundle; /** * Generic progress dialog */ public class GenericProgressDialogFragment extends DialogFragment { @Override public Dialog onCreateDialog(Bundle savedInstanceState) { String message = getArguments().getString("text"); ProgressDialog dialog = new ProgressDialog(getActivity()); dialog.setCancelable(false); dialog.setTitle(message); dialog.setMessage(message); dialog.setProgressStyle(ProgressDialog.STYLE_SPINNER); return dialog; } /** * Generic factory method for a progress dialog * @param s the title and message of the dialog * @param manager the manager to use to add the dialog */ public static void newInstance(String s, FragmentManager manager) { DialogFragment f = new GenericProgressDialogFragment(); Bundle args = new Bundle(); args.putString("text", s); f.setArguments(args); f.show(manager, "progress_dialog"); } /** * Dismisses the current dialog * @param fragmentManager the manager used to find the fragment to dismiss */ public static void dismiss(FragmentManager fragmentManager) { DialogFragment f = (DialogFragment) fragmentManager.findFragmentByTag("progress_dialog"); if (f != null) f.dismiss(); } }