Yes, you just need to keep track of version code for which the EULA was
already shown vs. the current one.
Something like this:
PackageManager packageManager = getPackageManager();
String packageName = getPackageName();
PackageInfo packageInfo;
try {
packageInfo = packageManager.getPackageInfo(packageName,
PackageManager.GET_META_DATA);
int versionCode = packageInfo.versionCode;
if (versionCode != mSettings.mOldVersionCode) {
// First run after an upgrade
// Display the changelog and update SharedPrefs with
new versionCode
}
}
-- Kostya
21.07.2011 12:43, Raghav Sood ?????:
Hi all,
I know that this thread is similar to a few previous ones but I need help.
I am currently using the following code to display an EULA dialog on
first run.
SharedPreferences settings = getSharedPreferences(PREFS_NAME, 0);
booleandialogShown = settings.getBoolean("dialogShown", false);
if(!dialogShown) {
AlertDialog.Builder builder = newAlertDialog.Builder(this);
builder.setMessage("EULA Text.")
.setCancelable(false)
.setPositiveButton("Ok", newDialogInterface.OnClickListener() {
publicvoidonClick(DialogInterface dialog, intid) {
Vortex.this.finish();
}
});
AlertDialog alert = builder.create();
SharedPreferences.Editor editor = settings.edit();
editor.putBoolean("dialogShown", true);
editor.commit();
}
It works perfectly on the first run but when an upgrade is done the
code fails to display the dialog. Is there any way to display the
dialog on upgrades as well?
As it is using SharedPreferences I thought I could set the boolean to
false in a way that it only happens on upgrades and only once per
upgrade. The problem is that I don't know how.
Any ideas/suggestions/links?
Thanks
--
Raghav Sood
http://www.raghavsood.com/
http://wiki.androidappcheck.com/
http://www.telstop.tel/
https://market.android.com/developer?pub=Raghav+Sood
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Kostya Vasilyev
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