From ba3b3f6f261074bd3f35012bde8730f5d4a36905 Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Wed, 29 Nov 2023 10:02:34 -0500
Subject: numerous changes to fix bugs and to fix/remove old or hacky code. 
 fixed doc dec resizing.  moving this.rootDoc => this.Document .  fixing
 template artifacts.

---
 .../views/collections/CollectionStackingView.tsx   | 96 +++++++++++-----------
 1 file changed, 46 insertions(+), 50 deletions(-)

(limited to 'src/client/views/collections/CollectionStackingView.tsx')

diff --git a/src/client/views/collections/CollectionStackingView.tsx b/src/client/views/collections/CollectionStackingView.tsx
index da00093dd..5b86aaf86 100644
--- a/src/client/views/collections/CollectionStackingView.tsx
+++ b/src/client/views/collections/CollectionStackingView.tsx
@@ -9,7 +9,7 @@ import { Id } from '../../../fields/FieldSymbols';
 import { List } from '../../../fields/List';
 import { listSpec } from '../../../fields/Schema';
 import { SchemaHeaderField } from '../../../fields/SchemaHeaderField';
-import { BoolCast, Cast, NumCast, ScriptCast, StrCast } from '../../../fields/Types';
+import { BoolCast, Cast, DocCast, NumCast, ScriptCast, StrCast } from '../../../fields/Types';
 import { TraceMobx } from '../../../fields/util';
 import { emptyFunction, returnEmptyDoclist, returnFalse, returnNone, returnZero, setupMoveUpEvents, smoothScroll, Utils } from '../../../Utils';
 import { Docs, DocUtils } from '../../documents/Documents';
@@ -309,12 +309,14 @@ export class CollectionStackingView extends CollectionSubView<Partial<collection
             : undefined;
     isChildButtonContentActive = () => (this.props.childDocumentsActive?.() === false || this.rootDoc.childDocumentsActive === false ? false : undefined);
     @observable docRefs = new ObservableMap<Doc, DocumentView>();
+    childFitWidth = (doc: Doc) => Cast(this.Document.childLayoutFitWidth, 'boolean', this.props.childLayoutFitWidth?.(doc) ?? Cast(doc.layout_fitWidth, 'boolean', null));
     // this is what renders the document that you see on the screen
     // called in Children: this actually adds a document to our children list
     getDisplayDoc(doc: Doc, width: () => number, count: number) {
         const dataDoc = !doc.isTemplateDoc && !doc.isTemplateForField ? undefined : this.props.DataDoc;
         const height = () => this.getDocHeight(doc);
-
+        const panelHeight = () => (this.isStackingView ? height() : Math.min(height(), this.props.PanelHeight()));
+        const panelWidth = () => (this.isStackingView ? width() : this.columnWidth);
         const stackedDocTransform = () => this.getDocTransform(doc);
         this._docXfs.push({ stackedDocTransform, width, height });
         return count > this._renderCount ? null : (
@@ -323,21 +325,21 @@ export class CollectionStackingView extends CollectionSubView<Partial<collection
                 Document={doc}
                 DataDoc={dataDoc ?? (!Doc.AreProtosEqual(doc[DocData], doc) ? doc[DocData] : undefined)}
                 renderDepth={this.props.renderDepth + 1}
-                PanelWidth={width}
-                PanelHeight={height}
+                PanelWidth={panelWidth}
+                PanelHeight={panelHeight}
                 pointerEvents={this.props.DocumentView?.().props.onClick?.() ? returnNone : undefined} // if the stack has an onClick, then we don't want the contents to be interactive (see CollectionPileView)
                 styleProvider={this.styleProvider}
                 docViewPath={this.props.docViewPath}
-                layout_fitWidth={this.props.childLayoutFitWidth}
+                layout_fitWidth={this.childFitWidth}
                 isContentActive={doc.onClick ? this.isChildButtonContentActive : this.isChildContentActive}
                 onKey={this.onKeyDown}
                 onBrowseClick={this.props.onBrowseClick}
                 isDocumentActive={this.isContentActive}
                 LayoutTemplate={this.props.childLayoutTemplate}
                 LayoutTemplateString={this.props.childLayoutString}
-                NativeWidth={this.props.childIgnoreNativeSize ? returnZero : this.props.childLayoutFitWidth?.(doc) || (doc._layout_fitWidth && !Doc.NativeWidth(doc)) ? width : undefined} // explicitly ignore nativeWidth/height if childIgnoreNativeSize is set- used by PresBox
-                NativeHeight={this.props.childIgnoreNativeSize ? returnZero : this.props.childLayoutFitWidth?.(doc) || (doc._layout_fitWidth && !Doc.NativeHeight(doc)) ? height : undefined}
-                dontCenter={this.props.childIgnoreNativeSize ? 'xy' : undefined}
+                NativeWidth={this.props.childIgnoreNativeSize ? returnZero : this.props.childLayoutFitWidth?.(doc) || (this.childFitWidth(doc) && !Doc.NativeWidth(doc)) ? width : undefined} // explicitly ignore nativeWidth/height if childIgnoreNativeSize is set- used by PresBox
+                NativeHeight={this.props.childIgnoreNativeSize ? returnZero : this.props.childLayoutFitWidth?.(doc) || (this.childFitWidth(doc) && !Doc.NativeHeight(doc)) ? height : undefined}
+                dontCenter={this.props.childIgnoreNativeSize ? 'xy' : (StrCast(this.layoutDoc.layout_dontCenter) as any)}
                 dontRegisterView={BoolCast(this.layoutDoc.childDontRegisterViews, this.props.dontRegisterView)} // used to be true if DataDoc existed, but template textboxes won't layout_autoHeight resize if dontRegisterView is set, but they need to.
                 rootSelected={this.rootSelected}
                 layout_showTitle={this.props.childlayout_showTitle}
@@ -377,7 +379,7 @@ export class CollectionStackingView extends CollectionSubView<Partial<collection
         if (!d) return 0;
         const childLayoutDoc = Doc.Layout(d, this.props.childLayoutTemplate?.());
         const maxWidth = this.columnWidth / this.numGroupColumns;
-        if (!this.layoutDoc._columnsFill && !(childLayoutDoc._layout_fitWidth || this.props.childLayoutFitWidth?.(d))) {
+        if (!this.layoutDoc._columnsFill && !this.childFitWidth(childLayoutDoc)) {
             return Math.min(NumCast(d._width), maxWidth);
         }
         return maxWidth;
@@ -387,15 +389,15 @@ export class CollectionStackingView extends CollectionSubView<Partial<collection
         const childLayoutDoc = Doc.Layout(d, this.props.childLayoutTemplate?.());
         const childDataDoc = !d.isTemplateDoc && !d.isTemplateForField ? undefined : this.props.DataDoc;
         const maxHeight = (lim => (lim === 0 ? this.props.PanelWidth() : lim === -1 ? 10000 : lim))(NumCast(this.layoutDoc.childLimitHeight, -1));
-        const nw = Doc.NativeWidth(childLayoutDoc, childDataDoc) || (!(childLayoutDoc._layout_fitWidth || this.props.childLayoutFitWidth?.(d)) ? NumCast(d._width) : 0);
-        const nh = Doc.NativeHeight(childLayoutDoc, childDataDoc) || (!(childLayoutDoc._layout_fitWidth || this.props.childLayoutFitWidth?.(d)) ? NumCast(d._height) : 0);
+        const nw = Doc.NativeWidth(childLayoutDoc, childDataDoc) || (!this.childFitWidth(childLayoutDoc) ? NumCast(d._width) : 0);
+        const nh = Doc.NativeHeight(childLayoutDoc, childDataDoc) || (!this.childFitWidth(childLayoutDoc) ? NumCast(d._height) : 0);
         if (nw && nh) {
             const colWid = this.columnWidth / (this.isStackingView ? this.numGroupColumns : 1);
             const docWid = this.layoutDoc._columnsFill ? colWid : Math.min(this.getDocWidth(d), colWid);
             return Math.min(maxHeight, (docWid * nh) / nw);
         }
         const childHeight = NumCast(childLayoutDoc._height);
-        const panelHeight = childLayoutDoc._layout_fitWidth || this.props.childLayoutFitWidth?.(d) ? Number.MAX_SAFE_INTEGER : this.props.PanelHeight() - 2 * this.yMargin;
+        const panelHeight = this.childFitWidth(childLayoutDoc) ? Number.MAX_SAFE_INTEGER : this.props.PanelHeight() - 2 * this.yMargin;
         return Math.min(childHeight, maxHeight, panelHeight);
     }
 
@@ -664,41 +666,35 @@ export class CollectionStackingView extends CollectionSubView<Partial<collection
 
     return35 = () => 35;
     @computed get buttonMenu() {
-        const menuDoc: Doc = Cast(this.rootDoc.layout_headerButton, Doc, null);
-        // TODO:glr Allow support for multiple buttons
-        if (menuDoc) {
-            const width: number = NumCast(menuDoc._width, 30);
-            const height: number = NumCast(menuDoc._height, 30);
-            return (
-                <div className="buttonMenu-docBtn" style={{ width: width, height: height }}>
-                    <DocumentView
-                        Document={menuDoc}
-                        DataDoc={menuDoc}
-                        isContentActive={this.isContentActive}
-                        isDocumentActive={this.isContentActive}
-                        addDocument={this.props.addDocument}
-                        moveDocument={this.props.moveDocument}
-                        addDocTab={this.props.addDocTab}
-                        onBrowseClick={this.props.onBrowseClick}
-                        pinToPres={emptyFunction}
-                        rootSelected={this.props.isSelected}
-                        removeDocument={this.props.removeDocument}
-                        ScreenToLocalTransform={Transform.Identity}
-                        PanelWidth={this.return35}
-                        PanelHeight={this.return35}
-                        renderDepth={this.props.renderDepth}
-                        focus={emptyFunction}
-                        styleProvider={this.props.styleProvider}
-                        docViewPath={returnEmptyDoclist}
-                        whenChildContentsActiveChanged={emptyFunction}
-                        bringToFront={emptyFunction}
-                        childFilters={this.props.childFilters}
-                        childFiltersByRanges={this.props.childFiltersByRanges}
-                        searchFilterDocs={this.props.searchFilterDocs}
-                    />
-                </div>
-            );
-        }
+        const menuDoc = DocCast(this.layoutDoc.layout_headerButton);
+        return !menuDoc ? null : (
+            <div className="buttonMenu-docBtn" style={{ width: NumCast(menuDoc._width, 30), height: NumCast(menuDoc._height, 30) }}>
+                <DocumentView
+                    Document={menuDoc}
+                    isContentActive={this.isContentActive}
+                    isDocumentActive={this.isContentActive}
+                    addDocument={this.props.addDocument}
+                    moveDocument={this.props.moveDocument}
+                    addDocTab={this.props.addDocTab}
+                    onBrowseClick={this.props.onBrowseClick}
+                    pinToPres={emptyFunction}
+                    rootSelected={this.props.isSelected}
+                    removeDocument={this.props.removeDocument}
+                    ScreenToLocalTransform={Transform.Identity}
+                    PanelWidth={this.return35}
+                    PanelHeight={this.return35}
+                    renderDepth={this.props.renderDepth}
+                    focus={emptyFunction}
+                    styleProvider={this.props.styleProvider}
+                    docViewPath={returnEmptyDoclist}
+                    whenChildContentsActiveChanged={emptyFunction}
+                    bringToFront={emptyFunction}
+                    childFilters={this.props.childFilters}
+                    childFiltersByRanges={this.props.childFiltersByRanges}
+                    searchFilterDocs={this.props.searchFilterDocs}
+                />
+            </div>
+        );
     }
 
     @computed get nativeWidth() {
@@ -723,8 +719,8 @@ export class CollectionStackingView extends CollectionSubView<Partial<collection
             SetValue: this.addGroup,
             contents: '+ ADD A GROUP',
         };
-        const buttonMenu = this.rootDoc.layout_headerButton;
-        const noviceExplainer = this.rootDoc.layout_explainer;
+        const buttonMenu = this.layoutDoc.layout_headerButton;
+        const noviceExplainer = this.layoutDoc.layout_explainer;
         return (
             <>
                 {buttonMenu || noviceExplainer ? (
@@ -739,7 +735,7 @@ export class CollectionStackingView extends CollectionSubView<Partial<collection
                         ref={this.createRef}
                         style={{
                             overflowY: this.isContentActive() ? 'auto' : 'hidden',
-                            background: this.props.styleProvider?.(this.rootDoc, this.props, StyleProp.BackgroundColor),
+                            background: this.props.styleProvider?.(this.Document, this.props, StyleProp.BackgroundColor),
                             pointerEvents: (this.props.pointerEvents?.() as any) ?? this.backgroundEvents,
                         }}
                         onScroll={action(e => (this._scroll = e.currentTarget.scrollTop))}
-- 
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