From 141dae537980b648e9459c385338c8b7b7ae183e Mon Sep 17 00:00:00 2001
From: Victor <annimon119@gmail.com>
Date: Wed, 6 Sep 2017 11:30:21 +0300
Subject: [PATCH] Ability to create new document, fix opening files

---
 .../ui/controller/EditorController.java       | 31 +++++++++++++++++--
 app/src/main/resources/fxml/Editor.fxml       |  1 +
 2 files changed, 29 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/com/annimon/hotarufx/ui/controller/EditorController.java b/app/src/main/java/com/annimon/hotarufx/ui/controller/EditorController.java
index 3952b63..7ed035b 100644
--- a/app/src/main/java/com/annimon/hotarufx/ui/controller/EditorController.java
+++ b/app/src/main/java/com/annimon/hotarufx/ui/controller/EditorController.java
@@ -44,10 +44,16 @@ public class EditorController implements Initializable, DocumentListener {
     private SyntaxHighlighter syntaxHighlighter;
     private DocumentManager documentManager;
 
+    @FXML
+    private void handleMenuNew(ActionEvent event) {
+        documentManager.newDocument();
+        openSample();
+        updateTitle();
+    }
+
     @FXML
     private void handleMenuOpen(ActionEvent event) {
-        val isOpened = documentManager.open(primaryStage,
-                s -> editor.replaceText(0, 0, s));
+        val isOpened = documentManager.open(primaryStage, editor::replaceText);
         if (isOpened) {
             updateTitle();
         }
@@ -72,6 +78,7 @@ public class EditorController implements Initializable, DocumentListener {
     private void handleMenuPlay(ActionEvent event) {
         log.setText("");
         val input = editor.getText();
+        logError(input);
 
         val context = new Context();
         BundleLoader.load(context, Arrays.asList(
@@ -101,7 +108,7 @@ public class EditorController implements Initializable, DocumentListener {
         syntaxHighlighter = new SyntaxHighlighter(editor, Executors.newSingleThreadExecutor());
         syntaxHighlighter.init();
         documentManager = new FileManager();
-        editor.replaceText(0, 0, readProgram("/main.hfx"));
+        openSample();
     }
 
     public void setPrimaryStage(Stage primaryStage) {
@@ -117,6 +124,24 @@ public class EditorController implements Initializable, DocumentListener {
         log.insertText(0, message + System.lineSeparator());
     }
 
+    private void openSample() {
+        editor.replaceText(
+                "composition(1280, 720, 30)\n" +
+                "\n" +
+                "A = circle({\n" +
+                "  cx: 0,\n" +
+                "  cy: 0,\n" +
+                "  radius: 100,\n" +
+                "  fill: '#9bc747'\n" +
+                "})\n" +
+                "\n" +
+                "A@radius\n" +
+                "  .add(300 ms, 200)\n" +
+                "  .add(1 sec, 50)\n" +
+                "\n" +
+                "render(A)");
+    }
+
     private String readProgram(String path) {
         val fallbackProgram = "composition(640, 480, 25)";
         try (InputStream is = Main.class.getResourceAsStream(path)) {
diff --git a/app/src/main/resources/fxml/Editor.fxml b/app/src/main/resources/fxml/Editor.fxml
index 1d091f6..13427eb 100644
--- a/app/src/main/resources/fxml/Editor.fxml
+++ b/app/src/main/resources/fxml/Editor.fxml
@@ -21,6 +21,7 @@
         <VBox BorderPane.alignment="CENTER">
             <MenuBar>
                 <Menu mnemonicParsing="false" text="File">
+                    <MenuItem onAction="#handleMenuNew" text="New"/>
                     <MenuItem onAction="#handleMenuOpen" text="Open"/>
                     <MenuItem onAction="#handleMenuExit" text="Exit"/>
                 </Menu>