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package de.danoeh.antennapod.dialog;
import android.app.Dialog;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.net.Uri;
import android.support.annotation.Nullable;
import android.util.Log;
import com.afollestad.materialdialogs.MaterialDialog;
import java.lang.ref.WeakReference;
import java.util.concurrent.TimeUnit;
import de.danoeh.antennapod.R;
public class RatingDialog {
private static final String TAG = RatingDialog.class.getSimpleName();
private static final int AFTER_DAYS = 7;
private static WeakReference<Context> mContext;
private static SharedPreferences mPreferences;
private static Dialog mDialog;
private static final String PREFS_NAME = "RatingPrefs";
private static final String KEY_RATED = "KEY_WAS_RATED";
private static final String KEY_FIRST_START_DATE = "KEY_FIRST_HIT_DATE";
public static void init(Context context) {
mContext = new WeakReference<>(context);
mPreferences = context.getSharedPreferences(PREFS_NAME, Context.MODE_PRIVATE);
long firstDate = mPreferences.getLong(KEY_FIRST_START_DATE, 0);
if (firstDate == 0) {
resetStartDate();
}
}
public static void check() {
if (mDialog != null && mDialog.isShowing()) {
return;
}
if (shouldShow()) {
try {
mDialog = createDialog();
if (mDialog != null) {
mDialog.show();
}
} catch (Exception e) {
Log.e(TAG, Log.getStackTraceString(e));
}
}
}
private static void rateNow() {
Context context = mContext.get();
if(context == null) {
return;
}
final String appPackage = "de.danoeh.antennapod";
final Uri uri = Uri.parse("https://play.google.com/store/apps/details?id=" + appPackage);
Intent intent = new Intent(Intent.ACTION_VIEW, uri);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(intent);
saveRated();
}
private static boolean rated() {
return mPreferences.getBoolean(KEY_RATED, false);
}
private static void saveRated() {
mPreferences
.edit()
.putBoolean(KEY_RATED, true)
.apply();
}
private static void resetStartDate() {
mPreferences
.edit()
.putLong(KEY_FIRST_START_DATE, System.currentTimeMillis())
.apply();
}
private static boolean shouldShow() {
if (rated()) {
return false;
}
long now = System.currentTimeMillis();
long firstDate = mPreferences.getLong(KEY_FIRST_START_DATE, now);
long diff = now - firstDate;
long diffDays = TimeUnit.DAYS.convert(diff, TimeUnit.MILLISECONDS);
return diffDays >= AFTER_DAYS;
}
@Nullable
private static MaterialDialog createDialog() {
Context context = mContext.get();
if(context == null) {
return null;
}
return new MaterialDialog.Builder(context)
.title(R.string.rating_title)
.content(R.string.rating_message)
.positiveText(R.string.rating_now_label)
.negativeText(R.string.rating_never_label)
.neutralText(R.string.rating_later_label)
.onPositive((dialog, which) -> rateNow())
.onNegative((dialog, which) -> saveRated())
.onNeutral((dialog, which) -> resetStartDate())
.cancelListener(dialog1 -> resetStartDate())
.build();
}
}
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