Introduce flat package option to export icons in single folder

components/generator/imagevector/src/main/kotlin/io/github/composegears/valkyrie/generator/imagevector/ImageVectorFileSpec.kt

@@ -13,6 +13,7 @@ internal data class ImageVectorSpecConfig(
     val iconPackage: String,
     val outputFormat: OutputFormat,
     val generatePreview: Boolean,
+    val useFlatPackage: Boolean,
 )
 
 internal class ImageVectorFileSpec(private val config: ImageVectorSpecConfig) {

components/generator/imagevector/src/main/kotlin/io/github/composegears/valkyrie/generator/imagevector/ImageVectorGenerator.kt

@@ -8,6 +8,7 @@ data class ImageVectorGeneratorConfig(
     val nestedPackName: String,
     val outputFormat: OutputFormat,
     val generatePreview: Boolean,
+    val useFlatPackage: Boolean,
 )
 
 enum class OutputFormat(val key: String) {
@@ -46,6 +47,7 @@ object ImageVectorGenerator {
             iconNestedPack = config.nestedPackName,
             outputFormat = config.outputFormat,
             generatePreview = config.generatePreview,
+            useFlatPackage = config.useFlatPackage,
         ),
     ).createFileFor(vector)
 }

components/generator/imagevector/src/main/kotlin/io/github/composegears/valkyrie/generator/imagevector/spec/Common.kt

@@ -14,7 +14,13 @@ import io.github.composegears.valkyrie.ir.IrVectorNode
 
 internal fun ImageVectorSpecConfig.resolvePackageName(): String = when {
     iconNestedPack.isEmpty() -> iconPackage
-    else -> "$iconPackage.${iconNestedPack.lowercase()}"
+    else -> {
+        if (useFlatPackage) {
+            iconPackage
+        } else {
+            "$iconPackage.${iconNestedPack.lowercase()}"
+        }
+    }
 }
 
 internal fun ImageVectorSpecConfig.resolveIconPackClassName() = when {

components/generator/imagevector/src/test/kotlin/io/github/composegears/valkyrie/generator/imagevector/CustomPackageTest.kt

@@ -0,0 +1,87 @@
+package io.github.composegears.valkyrie.generator.imagevector
+
+import assertk.assertThat
+import assertk.assertions.isEqualTo
+import io.github.composegears.valkyrie.extensions.ResourceUtils.getResourcePath
+import io.github.composegears.valkyrie.generator.imagevector.common.toResourceText
+import io.github.composegears.valkyrie.parser.svgxml.SvgXmlParser
+import org.junit.jupiter.params.ParameterizedTest
+import org.junit.jupiter.params.provider.EnumSource
+
+class CustomPackageTest {
+
+    @ParameterizedTest
+    @EnumSource(value = OutputFormat::class)
+    fun `flat package without icon pack`(outputFormat: OutputFormat) {
+        val icon = getResourcePath("xml/ic_flat_package.xml")
+        val parserOutput = SvgXmlParser.toIrImageVector(icon)
+        val output = ImageVectorGenerator.convert(
+            vector = parserOutput.vector,
+            kotlinName = parserOutput.kotlinName,
+            config = ImageVectorGeneratorConfig(
+                packageName = "io.github.composegears.valkyrie.icons",
+                packName = "",
+                nestedPackName = "",
+                outputFormat = outputFormat,
+                generatePreview = false,
+                useFlatPackage = true,
+            ),
+        ).content
+
+        val expected = outputFormat.toResourceText(
+            pathToBackingProperty = "kt/backing/FlatPackage.kt",
+            pathToLazyProperty = "kt/lazy/FlatPackage.kt",
+        )
+        assertThat(output).isEqualTo(expected)
+    }
+
+    @ParameterizedTest
+    @EnumSource(value = OutputFormat::class)
+    fun `flat package with icon pack`(outputFormat: OutputFormat) {
+        val icon = getResourcePath("xml/ic_flat_package.xml")
+        val parserOutput = SvgXmlParser.toIrImageVector(icon)
+        val output = ImageVectorGenerator.convert(
+            vector = parserOutput.vector,
+            kotlinName = parserOutput.kotlinName,
+            config = ImageVectorGeneratorConfig(
+                packageName = "io.github.composegears.valkyrie.icons",
+                packName = "ValkyrieIcons",
+                nestedPackName = "",
+                outputFormat = outputFormat,
+                generatePreview = false,
+                useFlatPackage = true,
+            ),
+        ).content
+
+        val expected = outputFormat.toResourceText(
+            pathToBackingProperty = "kt/backing/FlatPackage.pack.kt",
+            pathToLazyProperty = "kt/lazy/FlatPackage.pack.kt",
+        )
+        assertThat(output).isEqualTo(expected)
+    }
+
+    @ParameterizedTest
+    @EnumSource(value = OutputFormat::class)
+    fun `flat package with nested icon pack`(outputFormat: OutputFormat) {
+        val icon = getResourcePath("xml/ic_flat_package.xml")
+        val parserOutput = SvgXmlParser.toIrImageVector(icon)
+        val output = ImageVectorGenerator.convert(
+            vector = parserOutput.vector,
+            kotlinName = parserOutput.kotlinName,
+            config = ImageVectorGeneratorConfig(
+                packageName = "io.github.composegears.valkyrie.icons",
+                packName = "ValkyrieIcons",
+                nestedPackName = "Filled",
+                outputFormat = outputFormat,
+                generatePreview = false,
+                useFlatPackage = true,
+            ),
+        ).content
+
+        val expected = outputFormat.toResourceText(
+            pathToBackingProperty = "kt/backing/FlatPackage.pack.nested.kt",
+            pathToLazyProperty = "kt/lazy/FlatPackage.pack.nested.kt",
+        )
+        assertThat(output).isEqualTo(expected)
+    }
+}

components/generator/imagevector/src/test/kotlin/io/github/composegears/valkyrie/generator/imagevector/ImageVectorWithPreviewTest.kt

@@ -24,6 +24,7 @@ class ImageVectorWithPreviewTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = true,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -48,6 +49,7 @@ class ImageVectorWithPreviewTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = true,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -72,6 +74,7 @@ class ImageVectorWithPreviewTest {
                 nestedPackName = "Filled",
                 outputFormat = outputFormat,
                 generatePreview = true,
+                useFlatPackage = false,
             ),
         ).content
 

components/generator/imagevector/src/test/kotlin/io/github/composegears/valkyrie/generator/imagevector/SvgWithGradientToImageVectorTest.kt

@@ -24,6 +24,7 @@ class SvgWithGradientToImageVectorTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -48,6 +49,7 @@ class SvgWithGradientToImageVectorTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -72,6 +74,7 @@ class SvgWithGradientToImageVectorTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 

components/generator/imagevector/src/test/kotlin/io/github/composegears/valkyrie/generator/imagevector/XmlToImageVectorTest.kt

@@ -24,6 +24,7 @@ class XmlToImageVectorTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -48,6 +49,7 @@ class XmlToImageVectorTest {
                 nestedPackName = "Colored",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -72,6 +74,7 @@ class XmlToImageVectorTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -96,6 +99,7 @@ class XmlToImageVectorTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -120,6 +124,7 @@ class XmlToImageVectorTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -144,6 +149,7 @@ class XmlToImageVectorTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -168,6 +174,7 @@ class XmlToImageVectorTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -192,6 +199,7 @@ class XmlToImageVectorTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -216,6 +224,7 @@ class XmlToImageVectorTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 
@@ -240,6 +249,7 @@ class XmlToImageVectorTest {
                 nestedPackName = "",
                 outputFormat = outputFormat,
                 generatePreview = false,
+                useFlatPackage = false,
             ),
         ).content
 

components/generator/imagevector/src/test/resources/kt/backing/FlatPackage.kt

@@ -0,0 +1,24 @@
+package io.github.composegears.valkyrie.icons
+
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.unit.dp
+import kotlin.Suppress
+
+val FlatPackage: ImageVector
+    get() {
+        if (_FlatPackage != null) {
+            return _FlatPackage!!
+        }
+        _FlatPackage = ImageVector.Builder(
+            name = "FlatPackage",
+            defaultWidth = 24.dp,
+            defaultHeight = 24.dp,
+            viewportWidth = 18f,
+            viewportHeight = 18f
+        ).build()
+
+        return _FlatPackage!!
+    }
+
+@Suppress("ObjectPropertyName")
+private var _FlatPackage: ImageVector? = null

components/generator/imagevector/src/test/resources/kt/backing/FlatPackage.pack.kt

@@ -0,0 +1,24 @@
+package io.github.composegears.valkyrie.icons
+
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.unit.dp
+import kotlin.Suppress
+
+val ValkyrieIcons.FlatPackage: ImageVector
+    get() {
+        if (_FlatPackage != null) {
+            return _FlatPackage!!
+        }
+        _FlatPackage = ImageVector.Builder(
+            name = "FlatPackage",
+            defaultWidth = 24.dp,
+            defaultHeight = 24.dp,
+            viewportWidth = 18f,
+            viewportHeight = 18f
+        ).build()
+
+        return _FlatPackage!!
+    }
+
+@Suppress("ObjectPropertyName")
+private var _FlatPackage: ImageVector? = null

components/generator/imagevector/src/test/resources/kt/backing/FlatPackage.pack.nested.kt

@@ -0,0 +1,24 @@
+package io.github.composegears.valkyrie.icons
+
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.unit.dp
+import kotlin.Suppress
+
+val ValkyrieIcons.Filled.FlatPackage: ImageVector
+    get() {
+        if (_FlatPackage != null) {
+            return _FlatPackage!!
+        }
+        _FlatPackage = ImageVector.Builder(
+            name = "Filled.FlatPackage",
+            defaultWidth = 24.dp,
+            defaultHeight = 24.dp,
+            viewportWidth = 18f,
+            viewportHeight = 18f
+        ).build()
+
+        return _FlatPackage!!
+    }
+
+@Suppress("ObjectPropertyName")
+private var _FlatPackage: ImageVector? = null

components/generator/imagevector/src/test/resources/kt/lazy/FlatPackage.kt

@@ -0,0 +1,15 @@
+package io.github.composegears.valkyrie.icons
+
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.unit.dp
+import kotlin.LazyThreadSafetyMode
+
+val FlatPackage: ImageVector by lazy(LazyThreadSafetyMode.NONE) {
+    ImageVector.Builder(
+        name = "FlatPackage",
+        defaultWidth = 24.dp,
+        defaultHeight = 24.dp,
+        viewportWidth = 18f,
+        viewportHeight = 18f
+    ).build()
+}

components/generator/imagevector/src/test/resources/kt/lazy/FlatPackage.pack.kt

@@ -0,0 +1,15 @@
+package io.github.composegears.valkyrie.icons
+
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.unit.dp
+import kotlin.LazyThreadSafetyMode
+
+val ValkyrieIcons.FlatPackage: ImageVector by lazy(LazyThreadSafetyMode.NONE) {
+    ImageVector.Builder(
+        name = "FlatPackage",
+        defaultWidth = 24.dp,
+        defaultHeight = 24.dp,
+        viewportWidth = 18f,
+        viewportHeight = 18f
+    ).build()
+}

components/generator/imagevector/src/test/resources/kt/lazy/FlatPackage.pack.nested.kt

@@ -0,0 +1,15 @@
+package io.github.composegears.valkyrie.icons
+
+import androidx.compose.ui.graphics.vector.ImageVector
+import androidx.compose.ui.unit.dp
+import kotlin.LazyThreadSafetyMode
+
+val ValkyrieIcons.Filled.FlatPackage: ImageVector by lazy(LazyThreadSafetyMode.NONE) {
+    ImageVector.Builder(
+        name = "Filled.FlatPackage",
+        defaultWidth = 24.dp,
+        defaultHeight = 24.dp,
+        viewportWidth = 18f,
+        viewportHeight = 18f
+    ).build()
+}

components/generator/imagevector/src/test/resources/xml/ic_flat_package.xml

@@ -0,0 +1,6 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="18"
+    android:viewportHeight="18">
+</vector>

idea-plugin/src/main/kotlin/io/github/composegears/valkyrie/service/PersistentSettings.kt

@@ -36,6 +36,7 @@ class PersistentSettings : SimplePersistentStateComponent<ValkyrieState>(Valkyri
 
         var generatePreview: Boolean by property(false)
         var outputFormat: String? by string()
+        var flatPackage: Boolean by property(false)
 
         var showImageVectorPreview: Boolean by property(true)
     }