diff --git a/src/main/scala/nova/monadic_sfx/ui/components/todo/TodoListView.scala b/src/main/scala/nova/monadic_sfx/ui/components/todo/TodoListView.scala index de367fd..3c2fa69 100644 --- a/src/main/scala/nova/monadic_sfx/ui/components/todo/TodoListView.scala +++ b/src/main/scala/nova/monadic_sfx/ui/components/todo/TodoListView.scala @@ -1,22 +1,27 @@ package nova.monadic_sfx.ui.components.todo import monix.bio.Task +import monix.execution.cancelables.CompositeCancelable import nova.monadic_sfx.implicits.FontIcon import nova.monadic_sfx.implicits.IconLiteral +import nova.monadic_sfx.implicits.JFXButton import nova.monadic_sfx.implicits.JFXListView +import nova.monadic_sfx.implicits.JFXTextField import nova.monadic_sfx.implicits.JavaFXMonixObservables._ +import nova.monadic_sfx.implicits.MenuItem +import nova.monadic_sfx.util.reactive._ +import org.gerweck.scalafx.util._ import scalafx.Includes._ +import scalafx.beans.property.ObjectProperty import scalafx.beans.property.StringProperty +import scalafx.geometry.Insets +import scalafx.scene.Node import scalafx.scene.control.ContextMenu import scalafx.scene.control.ListCell import scalafx.scene.control.SelectionMode import scalafx.scene.layout.HBox import scalafx.scene.text.Text -import nova.monadic_sfx.util.reactive._ -import org.gerweck.scalafx.util._ -import scalafx.beans.property.ObjectProperty -import nova.monadic_sfx.implicits.MenuItem -import monix.execution.cancelables.CompositeCancelable +import monix.{eval => me} object TodoListView { def apply( @@ -24,67 +29,99 @@ object TodoListView { TodoListStore.Command, (TodoListStore.Command, TodoListStore.State) ] - ): Task[JFXListView[Todo]] = + ): Task[Node] = Task.deferAction(implicit s => Task { val cc = CompositeCancelable() val todos = store.map { case (_, state) => state.todos } + // Todo(-1, "").some + val _selectedItems = ObjectProperty(Seq.empty[Todo]) - new JFXListView[Todo] { - def selectedItems = selectionModel().selectedItems.view + new HBox { + padding = Insets(5) + val _content = StringProperty("") + children = Seq( + new JFXTextField { + text ==> _content + }, + new JFXListView[Todo] { + def selectedItems = selectionModel().selectedItems.view - cc += items <-- todos + cc += items <-- todos - val emptyCell = ObjectProperty(new HBox) - cellFactory = _ => - new ListCell[Todo] { - val _text = StringProperty("") - val _graphic = ObjectProperty( - new HBox { - children = Seq( - new FontIcon { - iconSize = 10 - iconLiteral = IconLiteral.Gmi10k - }, - new Text { - text <== _text + val emptyCell = ObjectProperty(new HBox) + cellFactory = _ => + new ListCell[Todo] { + val _text = StringProperty("") + val _graphic = ObjectProperty( + new HBox { + children = Seq( + new FontIcon { + iconSize = 10 + iconLiteral = IconLiteral.Gmi10k + }, + new Text { + text <== _text + } + ) } ) + + item.asOption.map( + _.fold("")(todo => s"${todo.id} - ${todo.content}") + ) ==> _text + + graphic <== item.asOption.flatMap( + _.fold(emptyCell)(_ => _graphic) + ) + } - ) - item.asOption.map( - _.fold("")(todo => s"${todo.id} - ${todo.content}") - ) --> _text + selectionModel().selectionMode = SelectionMode.Multiple + selectionModel().selectedItems.observableSeqValue ==> _selectedItems - graphic <== item.asOption.flatMap( - _.fold(emptyCell)(_ => _graphic) - ) - - } - - selectionModel().selectionMode = SelectionMode.Multiple - - contextMenu = new ContextMenu { - items ++= Seq( - new MenuItem { - text = "Add" - obsAction.useLazy(TodoListStore.Add("blah3")) --> store - }, - new MenuItem { - text = "Delete" - obsAction.useIterable(_ => - selectedItems - .map(todo => TodoListStore.Delete(todo.id)) - .toList - ) --> store - }, - new MenuItem { - text = "Edit" + contextMenu = new ContextMenu { + items ++= Seq( + new MenuItem { + text = "Add" + // obsAction.useLazyEval(TodoListStore.Add("blah3")) --> store + }, + new MenuItem { + text = "Delete" + obsAction.useIterableEval(_ => + selectedItems + .map(todo => TodoListStore.Delete(todo.id)) + .toList + ) --> store + }, + new MenuItem { + text = "Edit" + } + ) } - ) - } + }, + new JFXButton { + text = "Add" + disable <== _selectedItems.map(_.length > 0) + obsAction + .useLazyEval(me.Task(TodoListStore.Add(_content()))) --> store + }, + new JFXButton { + text = "Edit" + disable <== _selectedItems.map(_.length > 1) + obsAction.useLazyEval( + me.Task( + TodoListStore.Edit( + _selectedItems + .map(_.headOption.map(_.id).getOrElse(-1)) + .value, + _content() + ) + ) + ) --> store + } + ) } } )