Create custom dialog while app running first time in Android

Question

MainActivity Class, exit button click event:

 public void onClick(View v) {

    CustomDialog cd = new CustomDialog();
    dialog = new Dialog(this);
    cd.runConfirmationDialog(dialog, R.layout.custommessage,
    R.id.d_tittle, "Exit", R.id.d_text, "Close Application",
    R.id.btn_no, R.id.btn_yes, this);


    }

CustomDialog Class:

public class CustomDialog extends Activity {

void runConfirmationDialog(final Dialog dialog, int customLayoutID,int titleID, String title, int messageID, String message, int buttonCancelID,
        int buttonOkeyID, final CustomDialogMethods main) {

    dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
    dialog.setContentView(customLayoutID);


}

void show(){

}

Now, i want create Custom Dialog with runConfirmationDialog methods when application first time run. After i want show Dialog Box with only simple Show Methods in another classes.

Which way to best for it?

Thanks.

Answer 1

I think the best way to do this is to save on SharedPreferences a boolean that indicates if the dialog has been shown:

public static void setFirstRunDialogShown(Context context, boolean value) {
    Editor editor = context.getSharedPreferences(SETTINGS_NAME, Context.MODE_PRIVATE).edit();
    editor.putBoolean(DIALOG_SHOWN, value);
    editor.apply();
}

public static boolean isFirstRunDialogShown(Context context) {
    return context.getSharedPreferences(SETTINGS_NAME, Context.MODE_PRIVATE).getBoolean(DIALOG_SHOWN, false);
}