simplifying base models

new attachments

app/src/main/kotlin/com/meloda/fast/common/AppGlobal.kt

@@ -7,15 +7,16 @@ import android.content.SharedPreferences
 import android.content.pm.PackageManager
 import android.content.res.Resources
 import android.net.ConnectivityManager
+import android.util.Log
 import android.view.inputmethod.InputMethodManager
 import androidx.core.content.pm.PackageInfoCompat
 import androidx.preference.PreferenceManager
 import androidx.room.Room
 import com.meloda.fast.BuildConfig
 import com.meloda.fast.database.AppDatabase
-import com.meloda.fast.util.AndroidUtils
 import dagger.hilt.android.HiltAndroidApp
 import org.acra.ACRA
+import kotlin.math.sqrt
 
 @HiltAndroidApp
 class AppGlobal : Application() {
@@ -66,8 +67,24 @@ class AppGlobal : Application() {
         Companion.packageName = packageName
         Companion.packageManager = packageManager
 
-        screenWidth = AndroidUtils.getDisplayWidth()
-        screenHeight = AndroidUtils.getDisplayHeight()
+        screenWidth = resources.displayMetrics.widthPixels
+        screenHeight = resources.displayMetrics.heightPixels
+
+        val density = resources.displayMetrics.density
+        val densityDpi = resources.displayMetrics.densityDpi
+        val densityScaled = resources.displayMetrics.scaledDensity
+        val xDpi = resources.displayMetrics.xdpi
+        val yDpi = resources.displayMetrics.ydpi
+
+        val diagonal = sqrt(
+            (screenWidth * screenWidth - screenHeight * screenHeight).toFloat()
+        )
+
+        Log.i(
+            "Fast::DeviceInfo",
+            "width: $screenWidth; height: $screenHeight; density: $density; diagonal: $diagonal; dpiDensity: $densityDpi; scaledDensity: $densityScaled; xDpi: $xDpi; yDpi: $yDpi"
+        )
+
 
         inputMethodManager = getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
         connectivityManager = getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager

app/src/main/kotlin/com/meloda/fast/common/AppSettings.kt

@@ -0,0 +1,23 @@
+package com.meloda.fast.common
+
+import android.content.Context
+import androidx.datastore.core.DataStore
+import androidx.datastore.preferences.core.Preferences
+import androidx.datastore.preferences.core.booleanPreferencesKey
+import androidx.datastore.preferences.preferencesDataStore
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.Job
+
+
+object AppSettings {
+
+    val keyIsMultilineEnabled = booleanPreferencesKey("isMultilineEnabled")
+}
+
+val Context.dataStore: DataStore<Preferences> by preferencesDataStore(
+    name = "settings",
+    corruptionHandler = null,
+    scope = CoroutineScope(Dispatchers.IO + Job())
+)
+