Yeah, right, TWRP shell can't handle arrays, but substrings

ChangeLog.md

@@ -7,8 +7,8 @@
 * (Simple) Calendar is now replaced by Simple Calendar Pro. While the app is still Open Source, code available on github and free on F-Droid, the Play Store release is now paid ([see this post by the developer](https://medium.com/@tibbi/some-simple-mobile-tools-apps-are-becoming-paid-d053268f0fb2)), thus the change. NanoDroid-wise the transistion is done in-place, but you will have to re-setup the application.
 
 * nanodroid_play setup variable has changed
-  * old: nanodroid_play=[0|1]
-  * new: nanodroid_play=([0|1|2|3] [0|1])
+  * old: nanodroid_play=[0|1] (default: nanodroid_play=1)
+  * new: nanodroid_play=[0|1|2|3][0|1] (default: nanodroid_play=10)
     * 1st element
          * 0 = no App Store
          * 1 = Play Store
@@ -20,8 +20,8 @@
   * your existing .nanodroid-setup file will be migrated
 
 * nanodroid_nlpbackend setup variable has changed
-  * old: nanodroid_nlpbackend=[0|1|2|3]
-  * new: nanodroid_nlpbackend=([0|1] [0|1] [0|1])
+  * old: nanodroid_nlpbackend=[0|1|2|3] (default: nanodroid_nlpbackend=1)
+  * new: nanodroid_nlpbackend=[0|1][0|1][0|1] (default: nanodroid_nlpbackend=100)
     * 1st element = whether to install Déjà Vu location backend
     * 2nd element = whether to install Ichnaea (Mozilla) location backend
     * 3rd element = whether to install Apple location backend

CommonInstaller

@@ -690,17 +690,17 @@ install_microg () {
 		NLPBACKEND="nlpBackendNominatim"
 		NLPSTRING="Nominatim"
 
-		if [ "${nanodroid_nlpbackend[0]}" -eq 1 ]; then
+		if [ "${nanodroid_nlpbackend:0:1}" -eq 1 ]; then
 			NLPBACKEND="${NLPBACKEND} nlpBackendDejavu"
 			NLPSTRING="${NLPSTRING}, Déjà Vu"
 		fi
 
-		if [ "${nanodroid_nlpbackend[1]}" -eq 1 ]; then
+		if [ "${nanodroid_nlpbackend:1:1}" -eq 1 ]; then
 			NLPBACKEND="${NLPBACKEND} nlpBackendIchnaea"
 			NLPSTRING="${NLPSTRING}, Ichnaea"
 		fi
 
-		if [ "${nanodroid_nlpbackend[2]}" -eq 1 ]; then
+		if [ "${nanodroid_nlpbackend:2:1}" -eq 1 ]; then
 			NLPBACKEND="${NLPBACKEND} nlpBackendApple"
 			NLPSTRING="${NLPSTRING}, Apple"
 		fi
@@ -812,8 +812,8 @@ install_apps () {
 install_store () {
 	STORE_APPNAME=""
 
-	STORE_CHOICE=${nanodroid_play[0]}
-	FAKE_STORE=${nanodroid_play[1]}
+	STORE_CHOICE=${nanodroid_play:0:1}
+	FAKE_STORE=${nanodroid_play:1:1}
 
 	[ "${FAKE_STORE}" -eq 1 ] && STORE_CONFLICT="Phonesky" || STORE_CONFLICT=""
 
@@ -1350,18 +1350,17 @@ check_cfg_setup () {
 	[ -z "${nanodroid_gmscore}" ] && set_prop nanodroid_gmscore 0
 	[ -z "${nanodroid_apps}" ] && set_prop nanodroid_apps 1
 
-	[ -z "${nanodroid_play}" ] && set_prop nanodroid_play "(1 0)"
+	[ -z "${nanodroid_play}" ] && set_prop nanodroid_play 10
 
-	# in NanoDroid <= 20.2 nanodroid_play is an integer
-	# starting with 20.3 it's an array, migrate the value
-	if [ "${#nanodroid_play[@]}" -eq 1 ]; then
+	# in NanoDroid <= 20.2 nanodroid_play has changed
+	if [ "${#nanodroid_play}" -lt 2 ]; then
 		case "${nanodroid_play}" in
-			0 ) tmp_prop="(0 0)" ;;
-			1 ) tmp_prop="(1 0)" ;;
-			2 ) tmp_prop="(2 0)" ;;
-			3 ) tmp_prop="(0 1)" ;;
-			4 ) tmp_prop="(2 1)" ;;
-			* ) tmp_prop="(1 0)" ;;
+			0 ) tmp_prop="00" ;;
+			1 ) tmp_prop="10" ;;
+			2 ) tmp_prop="20" ;;
+			3 ) tmp_prop="01" ;;
+			4 ) tmp_prop="21" ;;
+			* ) tmp_prop="10" ;;
 		esac
 
 		sed -e '/^nanodroid_play/d' -i "${cfg_setup}"
@@ -1380,17 +1379,16 @@ check_cfg_setup () {
 	[ -z "${nanodroid_forcesystem}" ] && set_prop nanodroid_forcesystem 0
 	[ -z "${nanodroid_swipe}" ] && set_prop nanodroid_swipe 0
 
-	[ -z "${nanodroid_nlpbackend}" ] && set_prop nanodroid_nlpbackend "(1 0 0)"
+	[ -z "${nanodroid_nlpbackend}" ] && set_prop nanodroid_nlpbackend 100
 
-	# in NanoDroid <= 20.2 nanodroid_nlpbackend is an integer
-	# starting with 20.3 it's an array, migrate the value
-	if [ "${#nanodroid_nlpbackend[@]}" -eq 1 ]; then
+	# in NanoDroid <= 20.2 nanodroid_nlpbackend has changed
+	if [ "${#nanodroid_nlpbackend}" -eq 1 ]; then
 		case "${nanodroid_nlpbackend}" in
-			0 ) tmp_prop="(0 0 0)" ;;
-			1 ) tmp_prop="(1 0 0)" ;;
-			2 ) tmp_prop="(0 1 0)" ;;
-			3 ) tmp_prop="(1 1 0)" ;;
-			* ) tmp_prop="(1 0 0)" ;;
+			0 ) tmp_prop="000" ;;
+			1 ) tmp_prop="100" ;;
+			2 ) tmp_prop="010" ;;
+			3 ) tmp_prop="001" ;;
+			* ) tmp_prop="100" ;;
 		esac
 
 		sed -e '/^nanodroid_nlpbackend/d' -i "${cfg_setup}"

doc/.nanodroid-setup

@@ -2,7 +2,7 @@ nanodroid_microg=1
 nanodroid_gmscore=0
 nanodroid_fdroid=1
 nanodroid_apps=1
-nanodroid_play=(1 0)
+nanodroid_play=10
 nanodroid_overlay=1
 nanodroid_zelda=1
 nanodroid_mapsv1=1
@@ -10,7 +10,7 @@ nanodroid_init=1
 nanodroid_gsync=0
 nanodroid_swipe=0
 nanodroid_forcesystem=0
-nanodroid_nlpbackend=(1 0 0)
+nanodroid_nlpbackend=100
 nanodroid_nano=1
 nanodroid_bash=1
 nanodroid_utils=1

doc/AlterInstallation.md

@@ -20,7 +20,7 @@ nanodroid_microg=1
 nanodroid_gmscore=0
 nanodroid_fdroid=1
 nanodroid_apps=1
-nanodroid_play=(1 0)
+nanodroid_play=10
 nanodroid_overlay=1
 nanodroid_zelda=1
 nanodroid_mapsv1=1
@@ -28,7 +28,7 @@ nanodroid_init=1
 nanodroid_gsync=0
 nanodroid_swipe=0
 nanodroid_forcesystem=0
-nanodroid_nlpbackend=(1 0 0)
+nanodroid_nlpbackend=100
 nanodroid_bash=1
 nanodroid_nano=1
 nanodroid_utils=1
@@ -93,7 +93,7 @@ whether to override an already existing app.
 
 `0` means that a ROM app is preferred against a NanoDroid app, where `1` means the NanoDroid app is prefered. This applies to included applications [> Details](doc/Applications.md)
 
-`nanodroid_play=([0|1|2|3] [0|1])`
+`nanodroid_play=[0|1|2|3][0|1]`
 
 what app store to use:
 * 1st item
@@ -133,7 +133,7 @@ whether to provide Swipe libraries
 
 whether to force system mode installation, regardless whether Magisk is installed
 
-`nanodroid_nlpbackend=([0|1] [0|1] [0|1])`
+`nanodroid_nlpbackend=[0|1][0|1][0|1]`
 
 what location backends for microG to install
 * 1st element 0|1 = Déjà Vu location backend