refactor(common): small improvements

Author: Irineu333

application/src/androidMain/kotlin/com/neoutils/neoregex/NeoAndroidApp.kt

@@ -19,7 +19,6 @@
 package com.neoutils.neoregex
 
 import android.app.Application
-import android.content.Context
 import com.neoutils.neoregex.core.common.di.commonModule
 import com.neoutils.neoregex.core.database.di.databaseModule
 import com.neoutils.neoregex.core.datasource.di.dataSourceModule
@@ -28,21 +27,17 @@ import com.neoutils.neoregex.core.repository.di.repositoryModule
 import com.neoutils.neoregex.feature.matcher.di.matcherModule
 import com.neoutils.neoregex.feature.saved.di.savedModule
 import com.neoutils.neoregex.feature.validator.di.validatorModule
+import org.koin.android.ext.koin.androidContext
 import org.koin.core.context.GlobalContext.startKoin
-import org.koin.dsl.module
 
 class NeoAndroidApp : Application() {
 
-    private val module = module {
-        single<Context> { applicationContext }
-    }
-
     override fun onCreate() {
         super.onCreate()
 
         startKoin {
+            androidContext(this@NeoAndroidApp)
             modules(
-                module,
                 commonModule,
                 managerModule,
                 dataSourceModule,

feature/saved/src/commonMain/kotlin/com/neoutils/neoregex/feature/saved/SavedScreen.kt

@@ -32,12 +32,9 @@ import androidx.compose.material.icons.automirrored.outlined.OpenInNew
 import androidx.compose.material.icons.outlined.ContentCopy
 import androidx.compose.material.icons.outlined.Delete
 import androidx.compose.material.icons.outlined.Edit
-import androidx.compose.material3.HorizontalDivider
-import androidx.compose.material3.Icon
+import androidx.compose.material3.*
 import androidx.compose.material3.MaterialTheme.colorScheme
 import androidx.compose.material3.MaterialTheme.typography
-import androidx.compose.material3.Surface
-import androidx.compose.material3.Text
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
@@ -226,6 +223,9 @@ private fun Pattern(
             Icon(
                 imageVector = Icons.AutoMirrored.Outlined.OpenInNew,
                 contentDescription = null,
+                tint = LocalContentColor.current.copy(
+                    alpha = if (pattern.opened) 0.5f else 1f
+                ),
                 modifier = Modifier
                     .clip(CircleShape)
                     .clickable(

feature/validator/src/commonMain/kotlin/com/neoutils/neoregex/feature/validator/usecase/ValidateUseCase.kt

@@ -21,25 +21,27 @@ package com.neoutils.neoregex.feature.validator.usecase
 import com.neoutils.neoregex.core.common.model.Match
 import com.neoutils.neoregex.core.common.model.TestCase
 import com.neoutils.neoregex.feature.validator.model.TestCaseValidation
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
 
 class ValidateUseCase {
 
-    operator fun invoke(
+    suspend operator fun invoke(
         testCase: TestCase,
         regex: Regex
     ): TestCaseValidation {
 
-        val results = regex.findAll(testCase.text)
-
-        val matches = mutableListOf<Match>()
-
-        results.mapIndexedTo(matches) { index, match ->
-            Match(
-                text = match.value,
-                range = match.range,
-                groups = match.groupValues.drop(n = 1),
-                number = index.inc(),
-            )
+        val matches = withContext(Dispatchers.Default) {
+            regex
+                .findAll(testCase.text)
+                .mapIndexedTo(mutableListOf()) { index, match ->
+                    Match(
+                        text = match.value,
+                        range = match.range,
+                        groups = match.groupValues.drop(n = 1),
+                        number = index.inc(),
+                    )
+                }
         }
 
         return when (testCase.case) {