Implement night theme + Some improvments

README.md

@@ -1,11 +1,11 @@
-<img src="/readme.files/imagine.png" alt="icon" title="imagine" width="60" height="60" align="left" />
+<img src="/readme.files/icon-512.png" alt="icon" title="imagine" width="60" height="60" align="left" />
 
 # Imagine
 
 Android image compressor
 
-You can reduse your image sizes with this app. Just in two simple step; Choose image and compress it... Exacly this easy.</br>
-Download app from [**here**](https://github.com/alibardide5124/Imagine/releases/download/1.0.1/app-release.apk)
+You can reduce your image sizes with this app. Just in two simple step; Choose image and compress it...</br>
+Download app from [**here**](https://github.com/alibardide5124/Imagine/releases/download/1.2.0/app-release.apk)
 </br></br>
 
 Image Quality

app/src/main/java/com/alibardide/imagine/MainActivity.kt

@@ -13,14 +13,14 @@ import android.widget.Toast
 import androidx.activity.result.ActivityResult
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.appcompat.app.AppCompatActivity
+import androidx.lifecycle.lifecycleScope
 import com.alibardide.imagine.databinding.ActivityMainBinding
 import com.alibardide.imagine.databinding.DialogProgressBinding
 import com.vmadalin.easypermissions.EasyPermissions
 import com.vmadalin.easypermissions.dialogs.SettingsDialog
 import id.zelory.compressor.Compressor
 import id.zelory.compressor.constraint.resolution
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import java.io.File
@@ -74,8 +74,7 @@ class MainActivity : AppCompatActivity(), EasyPermissions.PermissionCallbacks, I
         // Check if image is not null
         imageFile?.let { file ->
             progress.show()
-            // Launch a GlobalScope
-            GlobalScope.launch(Dispatchers.IO) {
+            lifecycleScope.launch(Dispatchers.IO) {
                 val context = this@MainActivity
                 // Decode selected file, compress file and save compressed file
                 val bitmap = BitmapFactory.decodeFile(file.absolutePath)
@@ -93,9 +92,8 @@ class MainActivity : AppCompatActivity(), EasyPermissions.PermissionCallbacks, I
     private fun aboutDialog(): AlertDialog {
         // About alert dialog
         // info for get app version
-        val info = packageManager.getPackageInfo(packageName, 0)
         return AlertDialog.Builder(this)
-            .setTitle(getString(R.string.app_name) + " ${info.versionName}")
+            .setTitle(getString(R.string.app_name) + " ${BuildConfig.VERSION_NAME}")
             .setMessage("Developed by Ali Bardide\nLicensed on Apache 2.0")
             .setPositiveButton("ok", null)
             .setNeutralButton("GitHub") { _: DialogInterface, _: Int ->
@@ -122,7 +120,7 @@ class MainActivity : AppCompatActivity(), EasyPermissions.PermissionCallbacks, I
             try {
                 progress.show()
                 // Load image into a file
-                GlobalScope.launch(Dispatchers.IO) {
+                lifecycleScope.launch(Dispatchers.IO) {
                     val context = this@MainActivity
                     imageFile = FileUtil.from(context, result.data?.data!!).also {
                         ImageUtil(context).loadImage(context, it, binding.mainPicture)
@@ -174,7 +172,10 @@ class MainActivity : AppCompatActivity(), EasyPermissions.PermissionCallbacks, I
 
     override fun onPermissionsDenied(requestCode: Int, perms: List<String>) {
         when {
-            EasyPermissions.somePermissionPermanentlyDenied(this, perms) -> SettingsDialog.Builder(
+            EasyPermissions.somePermissionPermanentlyDenied(
+                this,
+                perms
+            ) -> SettingsDialog.Builder(
                 this
             ).build().show()
             requestCode == PERMISSION_READ_EXTERNAL_STORAGE_REQUEST_CODE -> requestReadExternalStoragePermission()

app/src/main/res/layout/activity_main.xml

@@ -15,6 +15,7 @@
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintTop_toTopOf="parent"
         app:srcCompat="@drawable/ic_info_square"
+        app:tint="?android:textColorPrimary"
         tools:ignore="ContentDescription" />
 
     <ImageView
@@ -38,10 +39,10 @@
         android:layout_height="wrap_content"
         android:layout_marginBottom="16dp"
         android:text="@string/choose_image"
-        android:textColor="?android:textColorPrimaryInverse"
+        android:textColor="@color/colorWhite"
         app:backgroundTint="@color/colorPrimary"
         app:icon="@drawable/ic_download"
-        app:iconTint="?android:textColorPrimaryInverse"
+        app:iconTint="@color/colorWhite"
         app:layout_constraintBottom_toTopOf="@+id/mainCompress"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent" />
@@ -52,11 +53,11 @@
         android:layout_height="wrap_content"
         android:layout_marginBottom="32dp"
         android:text="@string/compress_image"
-        android:textColor="?android:textColorPrimaryInverse"
+        android:textColor="@color/colorWhite"
         android:visibility="invisible"
         app:backgroundTint="@color/colorAccent"
         app:icon="@drawable/ic_upload"
-        app:iconTint="?android:textColorPrimaryInverse"
+        app:iconTint="@color/colorWhite"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"

app/src/main/res/values/styles.xml

@@ -1,11 +1,10 @@
 <resources>
     <!-- Base application theme. -->
-    <style name="AppTheme" parent="Theme.MaterialComponents.Light.NoActionBar">
+    <style name="AppTheme" parent="Theme.MaterialComponents.DayNight.NoActionBar">
         <!-- Customize your theme here. -->
         <item name="colorPrimary">@color/colorPrimary</item>
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
         <item name="colorAccent">@color/colorAccent</item>
-        <item name="android:windowBackground">@color/colorWhite</item>
     </style>
 
 </resources>