[Editor] Make SelectGraphicAssetView generic

editor/src/main/kotlin/com/bartlomiejpluta/base/editor/asset/view/select/SelectGraphicAssetFragment.kt

@@ -1,24 +1,23 @@
 package com.bartlomiejpluta.base.editor.asset.view.select
 
 import com.bartlomiejpluta.base.editor.asset.model.Asset
-import javafx.beans.property.ObjectProperty
 import javafx.beans.property.SimpleObjectProperty
 import javafx.collections.ObservableList
 import tornadofx.*
 
-class SelectGraphicAssetFragment : Fragment("Select Asset") {
-   val assets: ObservableList<Asset> by param()
+class SelectGraphicAssetFragment<T : Asset> : Fragment("Select Asset") {
+   val assets: ObservableList<T> by param()
 
-   private val asset = SimpleObjectProperty<Asset>()
+   private val asset = SimpleObjectProperty<T>()
 
-   private val selectGraphicAssetView = find<SelectGraphicAssetView>(
-      SelectGraphicAssetView::assets to assets,
-      SelectGraphicAssetView::asset to asset
+   private val selectGraphicAssetView = find<SelectGraphicAssetView<T>>(
+      SelectGraphicAssetView<T>::assets to assets,
+      SelectGraphicAssetView<T>::asset to asset
    )
 
-   private var onCompleteConsumer: ((Asset) -> Unit)? = null
+   private var onCompleteConsumer: ((T) -> Unit)? = null
 
-   fun onComplete(onCompleteConsumer: ((Asset) -> Unit)) {
+   fun onComplete(onCompleteConsumer: ((T) -> Unit)) {
       this.onCompleteConsumer = onCompleteConsumer
    }
 

editor/src/main/kotlin/com/bartlomiejpluta/base/editor/asset/view/select/SelectGraphicAssetView.kt

@@ -9,11 +9,11 @@ import javafx.scene.image.Image
 import javafx.scene.image.WritableImage
 import tornadofx.*
 
-class SelectGraphicAssetView : View() {
-   val assets: ObservableList<Asset> by param()
-   val asset: ObjectProperty<Asset> by param()
+class SelectGraphicAssetView<T : Asset> : View() {
+   val assets: ObservableList<T> by param()
+   val asset: ObjectProperty<T> by param()
 
-   private var assetsListView: ListView<Asset> by singleAssign()
+   private var assetsListView: ListView<T> by singleAssign()
 
    private val image = createObjectBinding({
       asset.value?.file?.inputStream()?.use { Image(it) } ?: PLACEHOLDER_IMAGE

editor/src/main/kotlin/com/bartlomiejpluta/base/editor/common/parameter/model/GraphicAssetParameter.kt

@@ -25,9 +25,9 @@ class GraphicAssetParameter<T : Asset>(
 
       addEventHandler(MouseEvent.MOUSE_CLICKED) {
          if (it.button == MouseButton.PRIMARY) {
-            find<SelectGraphicAssetFragment>(Scope(), SelectGraphicAssetFragment::assets to assets).apply {
+            find<SelectGraphicAssetFragment<T>>(Scope(), SelectGraphicAssetFragment<T>::assets to assets).apply {
                onComplete { asset ->
-                  editorValueProperty.value = asset as T
+                  editorValueProperty.value = asset
                   commit()
                }
 

editor/src/main/kotlin/com/bartlomiejpluta/base/editor/map/view/editor/MapLayersView.kt

@@ -86,17 +86,12 @@ class MapLayersView : View() {
             item("Image Layer", graphic = FontIcon("fa-image")) {
                action {
                   val scope = UndoableScope()
-                  find<SelectGraphicAssetFragment>(scope, SelectGraphicAssetFragment::assets to projectContext.project?.images!!).apply {
+                  find<SelectGraphicAssetFragment<ImageAsset>>(
+                     scope,
+                     SelectGraphicAssetFragment<ImageAsset>::assets to projectContext.project?.images!!
+                  ).apply {
                      onComplete {
-                        val layer =
-                           ImageLayer(
-                              "Layer ${mapVM.layers.size + 1}",
-                              it as ImageAsset,
-                              0,
-                              0,
-                              ImageLayerMode.NORMAL,
-                              100
-                           )
+                        val layer = ImageLayer("Layer ${mapVM.layers.size + 1}", it, 0, 0, ImageLayerMode.NORMAL, 100)
                         val command = CreateLayerCommand(mapVM.item, layer)
                         command.execute()
                         layersPane.selectionModel.select(mapVM.layers.size - 1)

editor/src/main/kotlin/com/bartlomiejpluta/base/editor/map/view/wizard/MapTileSetSelectionView.kt

@@ -3,6 +3,7 @@ package com.bartlomiejpluta.base.editor.map.view.wizard
 import com.bartlomiejpluta.base.editor.asset.view.select.SelectGraphicAssetView
 import com.bartlomiejpluta.base.editor.map.viewmodel.GameMapBuilderVM
 import com.bartlomiejpluta.base.editor.project.context.ProjectContext
+import com.bartlomiejpluta.base.editor.tileset.asset.TileSetAsset
 import tornadofx.View
 
 class MapTileSetSelectionView : View("Tile Set") {
@@ -10,9 +11,9 @@ class MapTileSetSelectionView : View("Tile Set") {
 
    private val projectContext: ProjectContext by di()
 
-   private val selectGraphicAssetView = find<SelectGraphicAssetView>(
-      SelectGraphicAssetView::assets to projectContext.project!!.tileSets,
-      SelectGraphicAssetView::asset to mapBuilderVM.tileSetAssetProperty
+   private val selectGraphicAssetView = find<SelectGraphicAssetView<TileSetAsset>>(
+      SelectGraphicAssetView<TileSetAsset>::assets to projectContext.project!!.tileSets,
+      SelectGraphicAssetView<TileSetAsset>::asset to mapBuilderVM.tileSetAssetProperty
    )
 
    // FIXME