[Editor] Improve ProjectSettingsFragment

editor/src/main/kotlin/com/bartlomiejpluta/base/editor/main/controller/MainController.kt

@@ -23,16 +23,17 @@ class MainController : Controller() {
    val openMaps = observableMapOf<Scope, GameMap>()
 
    fun createEmptyProject() {
-      val project = Project()
-      val vm = ProjectVM(project)
+      val vm = ProjectVM(Project())
 
       setInScope(vm)
-      val modal = find<ProjectSettingsFragment>().apply { openModal(block = true, resizable = false) }
+      find<ProjectSettingsFragment>().apply {
+         onComplete {
+            openMaps.clear()
+            projectContext.project = it
+            projectContext.save()
+         }
 
-      if (modal.result) {
-         openMaps.clear()
-         projectContext.project = project
-         projectContext.save()
+         openModal(block = true, resizable = false)
       }
    }
 

editor/src/main/kotlin/com/bartlomiejpluta/base/editor/project/view/ProjectSettingsFragment.kt

@@ -1,5 +1,6 @@
 package com.bartlomiejpluta.base.editor.project.view
 
+import com.bartlomiejpluta.base.editor.project.model.Project
 import com.bartlomiejpluta.base.editor.project.viewmodel.ProjectVM
 import javafx.beans.binding.Bindings
 import javafx.beans.binding.Bindings.createStringBinding
@@ -9,19 +10,23 @@ import java.io.File
 
 class ProjectSettingsFragment : Fragment("Project Settings") {
    private val projectVM = find<ProjectVM>(FX.defaultScope)
-
    private val rootDirectory = SimpleStringProperty("")
+
    private val projectDirectory = SimpleStringProperty("")
    private val directory = createStringBinding({
       File(rootDirectory.value, projectDirectory.value).absolutePath
    }, rootDirectory, projectDirectory)
 
+   private var onCompleteConsumer: ((Project) -> Unit)? = null
+
    init {
       directory.addListener { _, _, path -> projectVM.sourceDirectoryProperty.value = File(path) }
+      projectVM.nameProperty.addListener { _, _, name -> projectDirectory.value = name }
    }
 
-   var result = false
-      private set
+   fun onComplete(consumer: (Project) -> Unit) {
+      this.onCompleteConsumer = consumer
+   }
 
    override val root = form {
       fieldset("Project Settings") {
@@ -76,7 +81,7 @@ class ProjectSettingsFragment : Fragment("Project Settings") {
          button("Ok") {
             action {
                projectVM.commit {
-                  result = true
+                  onCompleteConsumer?.let { it(projectVM.item) }
                   close()
                }
             }
@@ -84,10 +89,6 @@ class ProjectSettingsFragment : Fragment("Project Settings") {
             shortcut("Enter")
          }
 
-         button("Reset") {
-            action { projectVM.rollback() }
-         }
-
          button("Cancel") {
             action { close() }
          }