Replace plot properties by a wrapper

demo/muon-monitor/src/jsMain/kotlin/ru/mipt/npm/muon/monitor/MMAppComponent.kt

@@ -25,9 +25,9 @@ import space.kscience.visionforge.ring.ThreeCanvasWithControls
 import space.kscience.visionforge.ring.tab
 import space.kscience.visionforge.solid.Solids
 import space.kscience.visionforge.solid.ambientLight
+import space.kscience.visionforge.solid.edges
 import space.kscience.visionforge.solid.set
 import space.kscience.visionforge.solid.specifications.Canvas3DOptions
-import space.kscience.visionforge.solid.three.edges
 import styled.css
 import styled.styledDiv
 import styled.styledSpan

gradle.properties

@@ -1,7 +1,7 @@
 kotlin.code.style=official
 kotlin.mpp.stability.nowarn=true
 kotlin.jupyter.add.scanner=false
-#kotlin.incremental.js.ir=true
+kotlin.incremental.js.ir=true
 
 org.gradle.parallel=true
 org.gradle.jvmargs=-Xmx4G

visionforge-core/src/commonMain/kotlin/space/kscience/visionforge/VisionProperties.kt

@@ -298,4 +298,3 @@ public operator fun MutableVisionProperties.set(name: Name, value: String): Unit
 
 public operator fun MutableVisionProperties.set(name: String, value: String): Unit =
     set(name.parseAsName(), value)
-

visionforge-plotly/src/commonMain/kotlin/space/kscience/visionforge/plotly/VisionOfPlotly.kt

@@ -1,25 +1,83 @@
 package space.kscience.visionforge.plotly
 
+import kotlinx.coroutines.channels.awaitClose
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.callbackFlow
+import kotlinx.coroutines.flow.emptyFlow
+import kotlinx.coroutines.launch
 import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
-import space.kscience.dataforge.meta.asObservable
+import kotlinx.serialization.Transient
+import space.kscience.dataforge.meta.*
+import space.kscience.dataforge.meta.descriptors.MetaDescriptor
 import space.kscience.dataforge.misc.DFExperimental
 import space.kscience.dataforge.names.Name
 import space.kscience.plotly.Plot
 import space.kscience.plotly.Plotly
-import space.kscience.visionforge.AbstractVision
+import space.kscience.visionforge.MutableVisionProperties
+import space.kscience.visionforge.Vision
 import space.kscience.visionforge.html.VisionOutput
-import space.kscience.visionforge.root
 
 @Serializable
 @SerialName("vision.plotly")
-public class VisionOfPlotly private constructor() : AbstractVision() {
+public class VisionOfPlotly private constructor(
+    @Serializable(MutableMetaSerializer::class) public val meta: MutableMeta,
+) : Vision {
+    public constructor(plot: Plot) : this(plot.meta)
+
+    public val plot: Plot get() = Plot(meta.asObservable())
+
+    @Transient
+    override var parent: Vision? = null
+
+    @Transient
+    override val properties: MutableVisionProperties = object : MutableVisionProperties {
+        override fun setProperty(name: Name, node: Meta?, notify: Boolean) {
+            meta.setMeta(name, node)
+        }
+
+        override fun setValue(name: Name, value: Value?, notify: Boolean) {
+            meta.setValue(name, value)
+        }
+
+        override val own: Meta get() = meta
+
+        override val descriptor: MetaDescriptor? get() = this@VisionOfPlotly.descriptor
+
+        override fun getProperty(
+            name: Name,
+            inherit: Boolean?,
+            includeStyles: Boolean?,
+        ): MutableMeta = meta.getMeta(name) ?: MutableMeta()
+
+        override fun getValue(
+            name: Name,
+            inherit: Boolean?,
+            includeStyles: Boolean?,
+        ): Value? = meta.getValue(name)
+
+        override val changes: Flow<Name> = if (meta is ObservableMeta) {
+            callbackFlow {
+                meta.onChange(this) {
+                    launch {
+                        send(it)
+                    }
+                }
+                awaitClose {
+                    meta.removeListener(this)
+                }
+            }
+        } else emptyFlow()
+
+
+        override fun invalidate(propertyName: Name) {
+            // Do nothing
+        }
 
-    public constructor(plot: Plot) : this() {
-        properties.setProperty(Name.EMPTY, plot.meta)
     }
 
-    public val plot: Plot get() = Plot(properties.root().asObservable())
+
+    override val descriptor: MetaDescriptor? = null // TODO add descriptor for Plot
 }
 
 public fun Plot.asVision(): VisionOfPlotly = VisionOfPlotly(this)

visionforge-plotly/src/commonTest/kotlin/space/kscience/visionforge/plotly/VisionOfPlotlyTest.kt

@@ -0,0 +1,22 @@
+package space.kscience.visionforge.plotly
+
+import space.kscience.plotly.Plotly
+import space.kscience.plotly.scatter
+import kotlin.test.Test
+import kotlin.test.assertTrue
+
+class VisionOfPlotlyTest {
+    @Test
+    fun conversion(){
+        val plot = Plotly.plot {
+            scatter {
+                x(1,2,3)
+                y(1,2,3)
+            }
+        }
+        val vision = VisionOfPlotly(plot)
+//        println(vision.plot.toJsonString())
+//        println(vision.plot.data.toJsonString())
+        assertTrue { vision.plot.data.first().x.doubles.size == 3}
+    }
+}