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Polish native shell navigation

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This commit is contained in:
Hammed Abass
2026-07-05 20:27:48 +02:00
parent 6bcfc534a0
commit 8ae8a1ccee
8 changed files with 123 additions and 73 deletions
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51
desktopApp/src/main/kotlin/com/vnidrop/app/MacOsAppKitAppearance.kt Normal file
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@@ -0,0 +1,51 @@
package com.vnidrop.app
import com.sun.jna.Library
import com.sun.jna.Native
import com.sun.jna.NativeLibrary
import com.sun.jna.Pointer
internal object MacOsAppKitAppearance {
private val objc: ObjCRuntime? by lazy {
runCatching {
NativeLibrary.getInstance("AppKit")
Native.load("objc", ObjCRuntime::class.java)
}.getOrNull()
}
fun apply(isDarkTheme: Boolean) {
if (!isMacOs()) return
runCatching {
val runtime = objc ?: return
val applicationClass = runtime.objc_getClass("NSApplication") ?: return
val appearanceClass = runtime.objc_getClass("NSAppearance") ?: return
val application = runtime.objc_msgSend(applicationClass, runtime.sel_registerName("sharedApplication")) ?: return
val appearanceName = nsString(runtime, macOsAppearanceName(isDarkTheme)) ?: return
val appearance = runtime.objc_msgSend(
appearanceClass,
runtime.sel_registerName("appearanceNamed:"),
appearanceName,
) ?: return
runtime.objc_msgSend(application, runtime.sel_registerName("setAppearance:"), appearance)
}
}
private fun macOsAppearanceName(isDarkTheme: Boolean): String =
if (isDarkTheme) "NSAppearanceNameDarkAqua" else "NSAppearanceNameAqua"
private fun nsString(runtime: ObjCRuntime, value: String): Pointer? {
val stringClass = runtime.objc_getClass("NSString") ?: return null
return runtime.objc_msgSend(stringClass, runtime.sel_registerName("stringWithUTF8String:"), value)
}
private fun isMacOs(): Boolean =
System.getProperty("os.name").startsWith("Mac", ignoreCase = true)
}
private interface ObjCRuntime : Library {
fun objc_getClass(name: String): Pointer?
fun sel_registerName(name: String): Pointer
fun objc_msgSend(receiver: Pointer?, selector: Pointer?): Pointer?
fun objc_msgSend(receiver: Pointer?, selector: Pointer?, argument: Pointer?): Pointer?
fun objc_msgSend(receiver: Pointer?, selector: Pointer?, argument: String): Pointer?
}

2
desktopApp/src/main/kotlin/com/vnidrop/app/main.kt
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@@ -2,9 +2,11 @@ package com.vnidrop.app
import androidx.compose.ui.window.Window
import androidx.compose.ui.window.application
import com.vnidrop.app.platform.DesktopAppearanceBridge
fun main() {
configureMacOsNativeAppearance()
DesktopAppearanceBridge.applyNativeAppearance = MacOsAppKitAppearance::apply
application {
Window(
onCloseRequest = ::exitApplication,