package org.fox.ttrss; // From http://androidsnippets.com/prompt-engaged-users-to-rate-your-app-in-the-android-market-appirater import android.app.Dialog; import android.content.Context; import android.content.Intent; import android.content.SharedPreferences; import android.net.Uri; import android.util.Log; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.LinearLayout; import android.widget.TextView; public class AppRater { private final static String APP_TITLE = "Tiny Tiny RSS"; private final static String APP_PNAME = "org.fox.ttrss"; private final static int DAYS_UNTIL_PROMPT = 3; private final static int LAUNCHES_UNTIL_PROMPT = 7; public static void appLaunched(Context mContext) { SharedPreferences prefs = mContext.getSharedPreferences("apprater", 0); if (prefs.getBoolean("dontshowagain", false)) { return ; } SharedPreferences.Editor editor = prefs.edit(); // Increment launch counter long launch_count = prefs.getLong("launch_count", 0) + 1; editor.putLong("launch_count", launch_count); // Get date of first launch Long date_firstLaunch = prefs.getLong("date_firstlaunch", 0); if (date_firstLaunch == 0) { date_firstLaunch = System.currentTimeMillis(); editor.putLong("date_firstlaunch", date_firstLaunch); } // Wait at least n days before opening if (launch_count >= LAUNCHES_UNTIL_PROMPT) { if (System.currentTimeMillis() >= date_firstLaunch + (DAYS_UNTIL_PROMPT * 24 * 60 * 60 * 1000)) { showRateDialog(mContext, editor); } } editor.commit(); } public static void showRateDialog(final Context mContext, final SharedPreferences.Editor editor) { final Dialog dialog = new Dialog(mContext); dialog.setTitle("Rate " + APP_TITLE); LinearLayout ll = new LinearLayout(mContext); ll.setOrientation(LinearLayout.VERTICAL); TextView tv = new TextView(mContext); tv.setText("If you enjoy using " + APP_TITLE + ", please take a moment to rate it. Thanks for your support!"); tv.setWidth(240); tv.setPadding(4, 0, 4, 10); ll.addView(tv); Button b1 = new Button(mContext); b1.setText("Rate " + APP_TITLE); b1.setOnClickListener(new OnClickListener() { public void onClick(View v) { mContext.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=" + APP_PNAME))); dialog.dismiss(); } }); ll.addView(b1); Button b2 = new Button(mContext); b2.setText("Remind me later"); b2.setOnClickListener(new OnClickListener() { public void onClick(View v) { dialog.dismiss(); } }); ll.addView(b2); Button b3 = new Button(mContext); b3.setText("No, thanks"); b3.setOnClickListener(new OnClickListener() { public void onClick(View v) { if (editor != null) { editor.putBoolean("dontshowagain", true); editor.commit(); } dialog.dismiss(); } }); ll.addView(b3); dialog.setContentView(ll); dialog.show(); } }