2 files changed, 91 insertions, 0 deletions

diff --git a/app/src/main/java/com/draco/buoy/recyclers/BatterySaverProfileRecyclerAdapter.kt b/app/src/main/java/com/draco/buoy/recyclers/BatterySaverProfileRecyclerAdapter.kt
new file mode 100644
index 0000000..3e4669b
--- /dev/null
+++ b/app/src/main/java/com/draco/buoy/recyclers/BatterySaverProfileRecyclerAdapter.kt
@@ -0,0 +1,80 @@
+package com.draco.buoy.recyclers
+
+import android.content.ContentResolver
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.widget.TextView
+import androidx.recyclerview.widget.RecyclerView
+import com.draco.buoy.R
+import com.draco.buoy.repositories.BatterySaverConstantsConfigProfiles
+import com.draco.buoy.utils.BatterySaverManager
+
+class BatterySaverProfileRecyclerAdapter(
+    contentResolver: ContentResolver
+) : RecyclerView.Adapter<BatterySaverProfileRecyclerAdapter.ViewHolder>() {
+    private val batterySaverProfiles = arrayOf(
+        BatterySaverConstantsConfigProfiles.DEFAULT,
+        BatterySaverConstantsConfigProfiles.LIGHT,
+        BatterySaverConstantsConfigProfiles.MODERATE,
+        BatterySaverConstantsConfigProfiles.HIGH,
+        BatterySaverConstantsConfigProfiles.EXTREME,
+    )
+
+    private val batterySaverManager = BatterySaverManager(contentResolver)
+
+    class ViewHolder(itemView: View): RecyclerView.ViewHolder(itemView) {
+        val title = itemView.findViewById<TextView>(R.id.title)
+        val description = itemView.findViewById<TextView>(R.id.description)
+    }
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
+        val view = LayoutInflater.from(parent.context).inflate(R.layout.recycler_item_profile, parent, false)
+        return ViewHolder(view)
+    }
+
+    override fun onBindViewHolder(holder: ViewHolder, position: Int) {
+        val profile = batterySaverProfiles[position]
+
+        val isDefaultProfile = (profile == BatterySaverConstantsConfigProfiles.DEFAULT)
+
+        when (profile) {
+            BatterySaverConstantsConfigProfiles.DEFAULT -> {
+                holder.title.setText(R.string.profile_title_default)
+                holder.description.setText(R.string.profile_description_default)
+            }
+
+            BatterySaverConstantsConfigProfiles.LIGHT -> {
+                holder.title.setText(R.string.profile_title_light)
+                holder.description.setText(R.string.profile_description_light)
+            }
+
+            BatterySaverConstantsConfigProfiles.MODERATE -> {
+                holder.title.setText(R.string.profile_title_moderate)
+                holder.description.setText(R.string.profile_description_moderate)
+            }
+
+            BatterySaverConstantsConfigProfiles.HIGH -> {
+                holder.title.setText(R.string.profile_title_high)
+                holder.description.setText(R.string.profile_description_high)
+            }
+
+            BatterySaverConstantsConfigProfiles.EXTREME -> {
+                holder.title.setText(R.string.profile_title_extreme)
+                holder.description.setText(R.string.profile_description_extreme)
+            }
+        }
+
+        holder.itemView.setOnClickListener {
+            /* Apply profile */
+            batterySaverManager.setConstantsConfig(profile)
+            /* Enable low power mode */
+            batterySaverManager.setLowPower(true)
+            /* If this is not the default config, set sticky and don't auto disable */
+            batterySaverManager.setLowPowerSticky(!isDefaultProfile)
+            batterySaverManager.setLowPowerStickyAutoDisableEnabled(isDefaultProfile)
+        }
+    }
+
+    override fun getItemCount(): Int = batterySaverProfiles.size
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/draco/buoy/views/MainActivity.kt b/app/src/main/java/com/draco/buoy/views/MainActivity.kt
index 224d851..b8f1fc2 100644
--- a/app/src/main/java/com/draco/buoy/views/MainActivity.kt
+++ b/app/src/main/java/com/draco/buoy/views/MainActivity.kt
@@ -4,17 +4,28 @@ import android.content.Intent
 import androidx.appcompat.app.AppCompatActivity
 import android.os.Bundle
 import androidx.activity.viewModels
+import androidx.recyclerview.widget.LinearLayoutManager
+import androidx.recyclerview.widget.RecyclerView
 import com.draco.buoy.R
+import com.draco.buoy.recyclers.BatterySaverProfileRecyclerAdapter
 import com.draco.buoy.utils.PermissionUtils
 import com.draco.buoy.viewmodels.MainActivityViewModel
 
 class MainActivity : AppCompatActivity() {
     private val viewModel: MainActivityViewModel by viewModels()
+    private lateinit var recycler: RecyclerView
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_main)
 
+        recycler = findViewById(R.id.recycler_profile)
+
+        recycler.apply {
+            adapter = BatterySaverProfileRecyclerAdapter(contentResolver)
+            layoutManager = LinearLayoutManager(this@MainActivity)
+        }
+
         if (!PermissionUtils.isPermissionsGranted(this, android.Manifest.permission.WRITE_SECURE_SETTINGS))
             goToPermissionActivity()
     }