1 files changed, 39 insertions, 12 deletions
diff --git a/src/client/views/collections/CollectionLinearView.tsx b/src/client/views/collections/CollectionLinearView.tsx
index 9191bf822..67062ae41 100644
--- a/src/client/views/collections/CollectionLinearView.tsx
+++ b/src/client/views/collections/CollectionLinearView.tsx
@@ -1,9 +1,9 @@
-import { action, IReactionDisposer, observable, reaction } from 'mobx';
+import { action, IReactionDisposer, observable, reaction, runInAction } from 'mobx';
 import { observer } from 'mobx-react';
 import * as React from 'react';
 import { Doc, HeightSym, WidthSym } from '../../../new_fields/Doc';
 import { makeInterface } from '../../../new_fields/Schema';
-import { BoolCast, NumCast, StrCast } from '../../../new_fields/Types';
+import { BoolCast, NumCast, StrCast, Cast } from '../../../new_fields/Types';
 import { emptyFunction, returnEmptyString, returnOne, returnTrue, Utils } from '../../../Utils';
 import { DragManager } from '../../util/DragManager';
 import { Transform } from '../../util/Transform';
@@ -13,6 +13,7 @@ import { CollectionSubView } from './CollectionSubView';
 import { DocumentView } from '../nodes/DocumentView';
 import { documentSchema } from '../../../new_fields/documentSchemas';
 import { Id } from '../../../new_fields/FieldSymbols';
+import { ScriptField } from '../../../new_fields/ScriptField';
 
 
 type LinearDocument = makeInterface<[typeof documentSchema,]>;
@@ -21,22 +22,49 @@ const LinearDocument = makeInterface(documentSchema);
 @observer
 export class CollectionLinearView extends CollectionSubView(LinearDocument) {
     @observable public addMenuToggle = React.createRef<HTMLInputElement>();
+    @observable private _selectedIndex = -1;
     private _dropDisposer?: DragManager.DragDropDisposer;
     private _widthDisposer?: IReactionDisposer;
+    private _selectedDisposer?: IReactionDisposer;
 
     componentWillUnmount() {
         this._dropDisposer && this._dropDisposer();
         this._widthDisposer && this._widthDisposer();
+        this._selectedDisposer && this._selectedDisposer();
+        this.childLayoutPairs.filter((pair) => this.isCurrent(pair.layout)).map((pair, ind) => {
+            Cast(pair.layout.proto?.onPointerUp, ScriptField)?.script.run({ this: pair.layout.proto }, console.log);
+        });
     }
 
     componentDidMount() {
         // is there any reason this needs to exist? -syip.  yes, it handles autoHeight for stacking views (masonry isn't yet supported).
-        this._widthDisposer = reaction(() => NumCast(this.props.Document.height, 0) + this.childDocs.length + (this.props.Document.isExpanded ? 1 : 0),
-            () => this.props.Document.width = 5 + (this.props.Document.isExpanded ? this.childDocs.length * (this.props.Document[HeightSym]()) : 10),
+        this._widthDisposer = reaction(() => this.props.Document[HeightSym]() + this.childDocs.length + (this.props.Document.isExpanded ? 1 : 0),
+            () => this.props.Document._width = 5 + (this.props.Document.isExpanded ? this.childDocs.length * (this.props.Document[HeightSym]()) : 10),
+            { fireImmediately: true }
+        );
+
+        this._selectedDisposer = reaction(
+            () => NumCast(this.props.Document.selectedIndex),
+            (i) => runInAction(() => {
+                this._selectedIndex = i;
+                let selected: any = undefined;
+                this.childLayoutPairs.filter((pair) => this.isCurrent(pair.layout)).map(async (pair, ind) => {
+                    const isSelected = this._selectedIndex === ind;
+                    if (isSelected) {
+                        selected = pair;
+                    }
+                    else {
+                        Cast(pair.layout.proto?.onPointerUp, ScriptField)?.script.run({ this: pair.layout.proto }, console.log);
+                    }
+                });
+                if (selected && selected.layout) {
+                    Cast(selected.layout.proto?.onPointerDown, ScriptField)?.script.run({ this: selected.layout.proto }, console.log);
+                }
+            }),
             { fireImmediately: true }
         );
     }
-    protected createDropTarget = (ele: HTMLDivElement) => { //used for stacking and masonry view
+    protected createDashEventsTarget = (ele: HTMLDivElement) => { //used for stacking and masonry view
         this._dropDisposer && this._dropDisposer();
         if (ele) {
             this._dropDisposer = DragManager.MakeDropTarget(ele, this.drop.bind(this));
@@ -45,7 +73,7 @@ export class CollectionLinearView extends CollectionSubView(LinearDocument) {
 
     public isCurrent(doc: Doc) { return !doc.isMinimized && (Math.abs(NumCast(doc.displayTimecode, -1) - NumCast(this.Document.currentTimecode, -1)) < 1.5 || NumCast(doc.displayTimecode, -1) === -1); }
 
-    dimension = () => NumCast(this.props.Document.height); // 2 * the padding
+    dimension = () => NumCast(this.props.Document._height); // 2 * the padding
     getTransform = (ele: React.RefObject<HTMLDivElement>) => () => {
         if (!ele.current) return Transform.Identity();
         const { scale, translateX, translateY } = Utils.GetScreenTransform(ele.current);
@@ -55,16 +83,16 @@ export class CollectionLinearView extends CollectionSubView(LinearDocument) {
     render() {
         const guid = Utils.GenerateGuid();
         return <div className="collectionLinearView-outer">
-            <div className="collectionLinearView" ref={this.createDropTarget} >
+            <div className="collectionLinearView" ref={this.createDashEventsTarget} >
                 <input id={`${guid}`} type="checkbox" checked={BoolCast(this.props.Document.isExpanded)} ref={this.addMenuToggle}
                     onChange={action((e: any) => this.props.Document.isExpanded = this.addMenuToggle.current!.checked)} />
                 <label htmlFor={`${guid}`} style={{ marginTop: "auto", marginBottom: "auto", background: StrCast(this.props.Document.backgroundColor, "black") === StrCast(this.props.Document.color, "white") ? "black" : StrCast(this.props.Document.backgroundColor, "black") }} title="Close Menu"><p>+</p></label>
 
-                <div className="collectionLinearView-content" style={{ height: this.dimension(), width: NumCast(this.props.Document.width, 25) }}>
-                    {this.childLayoutPairs.filter(pair => this.isCurrent(pair.layout)).map(pair => {
-                        const nested = pair.layout.viewType === CollectionViewType.Linear;
+                <div className="collectionLinearView-content" style={{ height: this.dimension(), width: NumCast(this.props.Document._width, 25) }}>
+                    {this.childLayoutPairs.filter((pair) => this.isCurrent(pair.layout)).map((pair, ind) => {
+                        const nested = pair.layout._viewType === CollectionViewType.Linear;
                         const dref = React.createRef<HTMLDivElement>();
-                        const nativeWidth = NumCast(pair.layout.nativeWidth, this.dimension());
+                        const nativeWidth = NumCast(pair.layout._nativeWidth, this.dimension());
                         const deltaSize = nativeWidth * .15 / 2;
                         return <div className={`collectionLinearView-docBtn` + (pair.layout.onClick || pair.layout.onDragStart ? "-scalable" : "")} key={pair.layout[Id]} ref={dref}
                             style={{
@@ -80,7 +108,6 @@ export class CollectionLinearView extends CollectionSubView(LinearDocument) {
                                 addDocTab={this.props.addDocTab}
                                 pinToPres={emptyFunction}
                                 removeDocument={this.props.removeDocument}
-                                ruleProvider={undefined}
                                 onClick={undefined}
                                 ScreenToLocalTransform={this.getTransform(dref)}
                                 ContentScaling={returnOne}