fix: correct y-coordinate assignment and refactor command handling

kotlin/jujubasvg/src/commonMain/kotlin/com/github/codandotv/jujubasvg/core/JujubaSVG.kt

@@ -18,12 +18,10 @@ import com.github.codandotv.jujubasvg.core.ext.fileTextLines
 import com.github.codandotv.jujubasvg.model.NodeInfo
 import com.github.codandotv.jujubasvg.resources.Res
 import com.multiplatform.webview.jsbridge.WebViewJsBridge
+import com.multiplatform.webview.web.WebView
 import com.multiplatform.webview.web.rememberWebViewStateWithHTMLData
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.async
-import kotlinx.coroutines.flow.launchIn
-import kotlinx.coroutines.flow.onEach
-import kotlinx.coroutines.flow.onStart
 import kotlin.text.StringBuilder
 
 @Suppress("LongMethod")
@@ -45,14 +43,6 @@ fun JujubaSVG(
         )
     }
 
-    var readyToReceiveFirstCommand by remember {
-        mutableStateOf(false)
-    }
-
-    var backgroundColorApplied by remember {
-        mutableStateOf(false)
-    }
-
     LaunchedEffect(Unit) {
         val jsCodeDeferred = async(Dispatchers.Default) {
             Res.readBytes("files/base_js.js").fileTextContent()
@@ -95,35 +85,25 @@ fun JujubaSVG(
                 }
         }
 
-        com.multiplatform.webview.web.WebView(
+        WebView(
             state = webViewState,
             modifier = modifier,
             webViewJsBridge = jsBridge,
         )
 
 
-        LaunchedEffect(Unit) {
-            commander.command
-                .onStart {
-                    readyToReceiveFirstCommand = true
-                }
-                .onEach { jsCommand ->
+        LaunchedEffect(webViewState.isLoading) {
+            if(webViewState.isLoading.not()) {
+                commander.execute(
+                    Command.UpdateRootBackgroundColor(color = backgroundColor)
+                )
+                commander.command.collect {jsCommand ->
                     jsBridge.webView?.evaluateJavaScript(jsCommand) {
                         Logger.d {
                             "WebviewComponent: $jsCommand -> result: $it"
                         }
                     }
                 }
-                .launchIn(this)
-        }
-
-        LaunchedEffect(readyToReceiveFirstCommand, webViewState.isLoading) {
-            val isReady = readyToReceiveFirstCommand && webViewState.isLoading.not()
-            if (isReady && backgroundColorApplied.not()) {
-                commander.execute(
-                    Command.UpdateRootBackgroundColor(color = backgroundColor)
-                )
-                backgroundColorApplied = true
             }
         }
 

kotlin/jujubasvg/src/commonMain/kotlin/com/github/codandotv/jujubasvg/core/bridge/OnClickedJSMessageHandler.kt

@@ -28,7 +28,7 @@ internal class OnClickedJSMessageHandler(
                     id = nodeClicked.id,
                     coordinate = NodeCoordinate(
                         x = nodeClicked.x,
-                        y = nodeClicked.x
+                        y = nodeClicked.y
                     )
                 )
             )

kotlin/jujubasvg/src/commonMain/kotlin/com/github/codandotv/jujubasvg/core/commander/JujubaCommander.kt

@@ -1,21 +1,21 @@
 package com.github.codandotv.jujubasvg.core.commander
 
 import com.github.codandotv.jujubasvg.core.ext.toHex
-import kotlinx.coroutines.flow.MutableSharedFlow
-import kotlinx.coroutines.flow.SharedFlow
-import kotlinx.coroutines.flow.asSharedFlow
+import kotlinx.coroutines.channels.Channel
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.receiveAsFlow
 
 class JujubaCommander {
 
-    private val _command = MutableSharedFlow<String>()
-    val command: SharedFlow<String> = _command.asSharedFlow()
+    private val _command = Channel<String>(Channel.UNLIMITED)
+    val command: Flow<String> = _command.receiveAsFlow()
 
     suspend fun execute(vararg command: Command) {
         val commandJS = command.map {
             convertToJSCode(it)
         }.reduce { acc, s -> acc.plus("\n").plus(s) }
 
-        _command.emit(commandJS)
+        _command.send(commandJS)
     }
 
     private fun convertToJSCode(command: Command): String {

kotlin/jujubasvg/version.properties

@@ -1 +1 @@
-VERSION=1.4.0
+VERSION=1.4.1