fix(datastore): migrating away from jetpack compose (#347)

Author: srtvprateek

gradle/libs.versions.toml

@@ -10,9 +10,6 @@ buildTools = "34.0.0"
 agp = "8.6.0"
 androidXCore = "1.6.0"
 androidXLifecycle = "2.8.7"
-compose = "1.7.7"
-composeCompiler = "1.5.10"
-composeMaterial3 = "1.3.1"
 detekt = "1.19.0"
 kotlin = "1.9.22"
 ktlint-plugin = "11.1.0"
@@ -56,14 +53,6 @@ androidx-preference = { module = "androidx.preference:preference-ktx", version =
 androidx-recyclerview = { module = "androidx.recyclerview:recyclerview", version = "1.2.1" }
 androidx-swiperefreshlayout = { module = "androidx.swiperefreshlayout:swiperefreshlayout", version = "1.1.0" }
 
-compose-foundation = { module = "androidx.compose.foundation:foundation", version.ref = "compose" }
-compose-material3 = { module = "androidx.compose.material3:material3", version.ref = "composeMaterial3" }
-compose-runtime = { module = "androidx.compose.runtime:runtime", version.ref = "compose" }
-compose-ui = { module = "androidx.compose.ui:ui", version.ref = "compose" }
-compose-ui-tooling = { module = "androidx.compose.ui:ui-tooling", version.ref = "compose" }
-compose-ui-tooling-preview = { module = "androidx.compose.ui:ui-tooling-preview", version.ref = "compose" }
-constraintlayout-compose = { module = "androidx.constraintlayout:constraintlayout-compose", version = "1.0.1" }
-
 datastore-preferences = { module = "androidx.datastore:datastore-preferences", version = "1.0.0" }
 
 google-material = { module = "com.google.android.material:material", version = "1.6.1" }

pluto-plugins/plugins/datastore/lib/build.gradle.kts

@@ -4,6 +4,7 @@ plugins {
     alias(libs.plugins.android.library)
     alias(libs.plugins.kotlin.android)
     alias(libs.plugins.maven.publish)
+    alias(libs.plugins.ksp)
 }
 
 val version = Versioning.loadVersioningData()
@@ -15,17 +16,12 @@ android {
     namespace = "com.pluto.plugins.datastore.pref"
     resourcePrefix = "pluto_dts___"
 
-    composeOptions {
-        kotlinCompilerExtensionVersion = libs.versions.composeCompiler.get()
-    }
-
     compileSdk = libs.versions.compileSdk.get().toInt()
     buildToolsVersion = libs.versions.buildTools.get()
 
     buildFeatures {
         buildConfig = true
         viewBinding = true
-        compose = true
     }
 
     defaultConfig {
@@ -102,13 +98,8 @@ dependencies {
     implementation(project(":pluto-plugins:base:lib"))
 
     implementation(libs.androidx.core)
-    implementation(libs.compose.material3)
-    implementation(libs.compose.foundation)
-    implementation(libs.compose.runtime)
-    implementation(libs.compose.ui)
-    implementation(libs.compose.ui.tooling)
-    implementation(libs.compose.ui.tooling.preview)
-    implementation(libs.constraintlayout.compose)
-
     implementation(libs.datastore.preferences)
+
+    implementation(libs.moshi)
+    ksp(libs.moshi.codegen)
 }

pluto-plugins/plugins/datastore/lib/src/main/java/com/pluto/plugins/datastore/pref/BaseFragment.kt

@@ -0,0 +1,5 @@
+package com.pluto.plugins.datastore.pref
+
+import androidx.fragment.app.Fragment
+
+internal class BaseFragment : Fragment(R.layout.pluto_dts___fragment_base)

pluto-plugins/plugins/datastore/lib/src/main/java/com/pluto/plugins/datastore/pref/PlutoDatastorePreferencesPlugin.kt

@@ -4,7 +4,6 @@ import androidx.fragment.app.Fragment
 import com.pluto.plugin.DeveloperDetails
 import com.pluto.plugin.Plugin
 import com.pluto.plugin.PluginConfiguration
-import com.pluto.plugins.datastore.pref.internal.BaseFragment
 
 class PlutoDatastorePreferencesPlugin() : Plugin(ID) {
 

pluto-plugins/plugins/datastore/lib/src/main/java/com/pluto/plugins/datastore/pref/PlutoDatastoreWatcher.kt

@@ -1,7 +1,9 @@
 package com.pluto.plugins.datastore.pref
 
+import androidx.annotation.Keep
 import androidx.datastore.core.DataStore
 import androidx.datastore.preferences.core.Preferences
+import com.pluto.utilities.selector.SelectorOption
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.update
 
@@ -27,6 +29,13 @@ object PlutoDatastoreWatcher {
             }
         }
     }
+
+    internal fun getSource(name: String): PreferenceHolder {
+        return sources.value.toList().first { it.name == name }
+    }
 }
 
-internal data class PreferenceHolder(val name: String, val preferences: DataStore<Preferences>)
+@Keep
+internal data class PreferenceHolder(val name: String, val preferences: DataStore<Preferences>) : SelectorOption() {
+    override fun displayText(): CharSequence = name
+}

pluto-plugins/plugins/datastore/lib/src/main/java/com/pluto/plugins/datastore/pref/Session.kt

@@ -0,0 +1,5 @@
+package com.pluto.plugins.datastore.pref
+
+internal object Session {
+    var searchText: String? = null
+}

pluto-plugins/plugins/datastore/lib/src/main/java/com/pluto/plugins/datastore/pref/internal/BaseFragment.kt

@@ -0,0 +1,38 @@
+package com.pluto.plugins.datastore.pref.internal
+
+import android.content.Context
+import com.pluto.plugins.datastore.pref.PlutoDatastoreWatcher
+import com.pluto.plugins.datastore.pref.PreferenceHolder
+import com.pluto.utilities.list.ListItem
+import com.pluto.utilities.views.keyvalue.KeyValuePairEditMetaData
+import com.squareup.moshi.JsonAdapter
+import com.squareup.moshi.Moshi
+import com.squareup.moshi.Types
+
+@SuppressWarnings("UseDataClass")
+internal class DatastorePrefUtils(context: Context) {
+
+    private val preferences: Preferences = Preferences(context)
+    private val moshi: Moshi = Moshi.Builder().build()
+    private val moshiAdapter: JsonAdapter<List<String>?> = moshi.adapter(Types.newParameterizedType(List::class.java, String::class.java))
+
+    internal var selectedPreferenceFiles: List<PreferenceHolder> = arrayListOf()
+        get() {
+            return preferences.selectedPreferenceFiles?.let {
+                moshiAdapter.fromJson(it)?.map { label -> PlutoDatastoreWatcher.getSource(label) }
+            } ?: run {
+                selectedPreferenceFiles = PlutoDatastoreWatcher.sources.value.toList()
+                selectedPreferenceFiles
+            }
+        }
+        set(value) {
+            preferences.selectedPreferenceFiles = moshiAdapter.toJson(value.map { it.name })
+            field = value
+        }
+}
+
+internal data class DatastorePrefKeyValuePair(
+    val key: String,
+    val value: Any?,
+    val prefLabel: String?
+) : ListItem(), KeyValuePairEditMetaData