re-added fwd/back animation buttons

1 files changed, 36 insertions, 1 deletions

diff --git a/src/client/util/CurrentUserUtils.ts b/src/client/util/CurrentUserUtils.ts
index 9720343e1..78bf531c6 100644
--- a/src/client/util/CurrentUserUtils.ts
+++ b/src/client/util/CurrentUserUtils.ts
@@ -16,11 +16,13 @@ import { DocServer } from "../DocServer";
 import { Docs, DocumentOptions, DocUtils } from "../documents/Documents";
 import { DocumentType } from "../documents/DocumentTypes";
 import { CollectionDockingView } from "../views/collections/CollectionDockingView";
+import { CollectionFreeFormView } from "../views/collections/collectionFreeForm";
 import { CollectionView, CollectionViewType } from "../views/collections/CollectionView";
 import { TreeView } from "../views/collections/TreeView";
 import { Colors } from "../views/global/globalEnums";
 import { MainView } from "../views/MainView";
 import { ButtonType, NumButtonType } from "../views/nodes/button/FontIconBox";
+import { CollectionFreeFormDocumentView } from "../views/nodes/CollectionFreeFormDocumentView";
 import { FormattedTextBox } from "../views/nodes/formattedText/FormattedTextBox";
 import { OverlayView } from "../views/OverlayView";
 import { DocumentManager } from "./DocumentManager";
@@ -992,6 +994,14 @@ export class CurrentUserUtils {
                 script: 'setView(value, _readOnly_)',
             }, // Always show
             {
+                title: "back", toolTip: "prev", width: 20, btnType: ButtonType.ClickButton, click: 'prevKeyFrame()', icon: "chevron-left",
+                hidden: 'IsNoviceMode()'
+            },
+            {
+                title: "Forward", toolTip: "next", width: 20, btnType: ButtonType.ClickButton, click: 'nextKeyFrame()', icon: "chevron-right",
+                hidden: 'IsNoviceMode()'
+            },
+            {
                 title: "Background Color", toolTip: "Background Color", btnType: ButtonType.ColorButton, ignoreClick: true, icon: "fill-drip",
                 script: "setBackgroundColor(value, _readOnly_)", hidden: 'selectedDocumentType()'
             }, // Only when a document is selected
@@ -1588,4 +1598,29 @@ ScriptingGlobals.add(function makeTopLevelFolder() {
 });
 ScriptingGlobals.add(function toggleComicMode() {
     Doc.UserDoc().renderStyle = Doc.UserDoc().renderStyle === "comic" ? undefined : "comic";
-});
\ No newline at end of file
+});
+ScriptingGlobals.add(function nextKeyFrame() {
+    const sel = SelectionManager.Views()[0];
+    const col = (sel.ComponentView as CollectionFreeFormView);
+    const currentFrame = Cast(sel.props.Document._currentFrame, "number", null);
+    if (currentFrame === undefined) {
+        sel.props.Document._currentFrame = 0;
+        CollectionFreeFormDocumentView.setupKeyframes(col.childDocs, 0);
+    }
+    CollectionFreeFormDocumentView.updateKeyframe(col.childDocs, currentFrame || 0);
+    sel.rootDoc._currentFrame = Math.max(0, (currentFrame || 0) + 1);
+    sel.rootDoc.lastFrame = Math.max(NumCast(sel.rootDoc._currentFrame), NumCast(sel.rootDoc.lastFrame));
+}
+);
+ScriptingGlobals.add(function prevKeyFrame() {
+    const sel = SelectionManager.Views()[0];
+    const col = (sel.ComponentView as CollectionFreeFormView);
+    const currentFrame = Cast(sel.props.Document._currentFrame, "number", null);
+    if (currentFrame === undefined) {
+        sel.props.Document._currentFrame = 0;
+        CollectionFreeFormDocumentView.setupKeyframes(col.childDocs, 0);
+    }
+    CollectionFreeFormDocumentView.gotoKeyframe(col.childDocs.slice());
+    sel.rootDoc._currentFrame = Math.max(0, (currentFrame || 0) - 1);
+}
+);
\ No newline at end of file