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The source code is released under:
MIT License
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/** * A class to wrap an alert dialog in a supported dialog fragment so that the dialog remains present * if the view is redrawn, as it is when the phone is rotated. The support version is used so that * the app runs successfully on Gingerbread. *//*from w w w . ja va 2 s .co m*/ package org.codeforseattle.streetlightseattlereporter; import android.app.AlertDialog; import android.app.Dialog; import android.support.v4.app.DialogFragment; import android.content.DialogInterface; import android.content.Intent; import android.net.Uri; import android.os.Bundle; import android.text.Html; public class BasicAlertDialogFragment extends DialogFragment { @Override public Dialog onCreateDialog(Bundle savedInstanceState) { Bundle args = this.getArguments(); String title = args.getString("title"); if (title == null) title = ""; String message = args.getString("message"); if (message == null) message = ""; Boolean isHtml = args.getBoolean("isHtml", true); final Boolean displayIntent = args.getBoolean("displayIntent", false); AlertDialog.Builder builder = new AlertDialog.Builder(getActivity()); if (isHtml) builder = builder.setMessage(Html.fromHtml(message)); else builder = builder.setMessage(message); builder.setTitle(title) .setPositiveButton("OK", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int id) { if (displayIntent) { // Code here executes once the dialog closes. Intent zxingIntent = new Intent(Intent.ACTION_VIEW); zxingIntent.setData(Uri.parse("market://details?id=com.google.zxing.client.android")); startActivity(zxingIntent); } } }); return builder.create(); } }