From 53dc1ae6077774a7235f2fe7f56ffa03f8a9aa5a Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Fri, 19 Aug 2022 09:21:28 -0400
Subject: fixed undo bug in dragManager where batches weren't being closed. 
 fixed schemaheader copy method to copy all parameters.  fixed notetaking
 columnresizer to create an UndoBatch.  fixed notetakingview's columnHeaders
 to return the actual headers list, not a copy.  fixed document decorations to
 not modify docsBeingDragged

---
 .../CollectionNoteTakingViewDivider.tsx            | 37 +++++++++++-----------
 1 file changed, 18 insertions(+), 19 deletions(-)

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

diff --git a/src/client/views/collections/CollectionNoteTakingViewDivider.tsx b/src/client/views/collections/CollectionNoteTakingViewDivider.tsx
index 7d31b3193..2633bffeb 100644
--- a/src/client/views/collections/CollectionNoteTakingViewDivider.tsx
+++ b/src/client/views/collections/CollectionNoteTakingViewDivider.tsx
@@ -1,5 +1,8 @@
 import { action, observable } from 'mobx';
 import * as React from 'react';
+import { emptyFunction, setupMoveUpEvents } from '../../../Utils';
+import { Transform } from '../../util/Transform';
+import { UndoManager } from '../../util/UndoManager';
 
 interface DividerProps {
     index: number;
@@ -13,28 +16,24 @@ export class CollectionNoteTakingViewDivider extends React.Component<DividerProp
 
     @action
     private registerResizing = (e: React.PointerEvent<HTMLDivElement>) => {
-        e.stopPropagation();
-        e.preventDefault();
-        window.removeEventListener('pointermove', this.onPointerMove);
-        window.removeEventListener('pointerup', this.onPointerUp);
-        window.addEventListener('pointermove', this.onPointerMove);
-        window.addEventListener('pointerup', this.onPointerUp);
+        const batch = UndoManager.StartBatch('resizing');
+        setupMoveUpEvents(
+            this,
+            e,
+            (e, down, delta) => {
+                this.props.setColumnStartXCoords(delta[0], this.props.index);
+                return false;
+            },
+            action(() => {
+                this.isResizingActive = false;
+                this.isHoverActive = false;
+                batch.end();
+            }),
+            emptyFunction
+        );
         this.isResizingActive = true;
     };
 
-    @action
-    private onPointerUp = () => {
-        this.isResizingActive = false;
-        this.isHoverActive = false;
-        window.removeEventListener('pointermove', this.onPointerMove);
-        window.removeEventListener('pointerup', this.onPointerUp);
-    };
-
-    @action
-    onPointerMove = ({ movementX }: PointerEvent) => {
-        this.props.setColumnStartXCoords(movementX, this.props.index);
-    };
-
     render() {
         return (
             <div
-- 
cgit v1.2.3-70-g09d2


From b7c2e1081e4efe7167a86fb1d9f641bea8b93bba Mon Sep 17 00:00:00 2001
From: ljungster <parkerljung@gmail.com>
Date: Mon, 22 Aug 2022 05:51:13 -0500
Subject: commented all NoteTakingView files

---
 .../views/collections/CollectionNoteTakingView.tsx | 17 ++++++----
 .../collections/CollectionNoteTakingViewColumn.tsx | 38 ++++++----------------
 .../CollectionNoteTakingViewDivider.tsx            |  6 +++-
 3 files changed, 25 insertions(+), 36 deletions(-)

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

diff --git a/src/client/views/collections/CollectionNoteTakingView.tsx b/src/client/views/collections/CollectionNoteTakingView.tsx
index a2f05c031..9e40356d6 100644
--- a/src/client/views/collections/CollectionNoteTakingView.tsx
+++ b/src/client/views/collections/CollectionNoteTakingView.tsx
@@ -1,6 +1,6 @@
 import React = require('react');
 import { CursorProperty } from 'csstype';
-import { action, computed, IReactionDisposer, observable, reaction, runInAction } from 'mobx';
+import { action, computed, IReactionDisposer, observable, reaction } from 'mobx';
 import { observer } from 'mobx-react';
 import { DataSym, Doc, Field, HeightSym, Opt, WidthSym } from '../../../fields/Doc';
 import { Id } from '../../../fields/FieldSymbols';
@@ -55,7 +55,7 @@ export class CollectionNoteTakingView extends CollectionSubView<Partial<collecti
     @computed get chromeHidden() {
         return this.props.chromeHidden || BoolCast(this.layoutDoc.chromeHidden);
     }
-    // columnHeaders() returns the list of SchemaHeaderFields currently being used by the layout doc to render the columns
+    // columnHeaders returns the list of SchemaHeaderFields currently being used by the layout doc to render the columns
     @computed get columnHeaders() {
         const columnHeaders = Cast(this.dataDoc.columnHeaders, listSpec(SchemaHeaderField), null);
         const needsUnsetCategory = this.childDocs.some(d => !d[this.notetakingCategoryField] && !columnHeaders.find(sh => sh.heading === 'unset'));
@@ -64,19 +64,17 @@ export class CollectionNoteTakingView extends CollectionSubView<Partial<collecti
         }
         return columnHeaders;
     }
-    // 
+    // notetakingCategoryField returns the key to accessing a document's column value
     @computed get notetakingCategoryField() {
         return 'NotetakingCategory';
     }
-    @computed get filteredChildren() {
-        return this.childLayoutPairs.filter(pair => pair.layout instanceof Doc && !pair.layout.hidden).map(pair => pair.layout);
-    }
     @computed get headerMargin() {
         return this.props.styleProvider?.(this.layoutDoc, this.props, StyleProp.HeaderMargin);
     }
     @computed get xMargin() {
         return NumCast(this.layoutDoc._xMargin, 2 * Math.min(this.gridGap, 0.05 * this.props.PanelWidth()));
     }
+    // dividerWidth returns the width of a CollectionNoteTakingViewDivider
     @computed get dividerWidth() {
         return 32;
     }
@@ -86,15 +84,20 @@ export class CollectionNoteTakingView extends CollectionSubView<Partial<collecti
     @computed get gridGap() {
         return NumCast(this.layoutDoc._gridGap, 10);
     }
+    // numGroupColumns returns the number of columns
     @computed get numGroupColumns() {
         return this.columnHeaders.length;
     }
+    // PanelWidth returns the size of the total available space the view occupies
     @computed get PanelWidth() {
         return this.props.PanelWidth();
     }
+    // maxColWidth returns the maximum column width, which is slightly less than the total available space.
     @computed get maxColWidth() {
         return this.props.PanelWidth() - 2 * this.xMargin;
     }
+    // availableWidth is the total amount of non-divider width. Since widths are stored relatively, 
+    // we use availableWidth to convert from a percentage to a pixel count.
     @computed get availableWidth() {
         const numDividers = this.columnHeaders.length - 1;
         return this.maxColWidth - numDividers * this.dividerWidth;
@@ -109,7 +112,7 @@ export class CollectionNoteTakingView extends CollectionSubView<Partial<collecti
         }
     }
 
-    // passed as a prop to the NoteTakingField, which uses this function
+    // children is passed as a prop to the NoteTakingField, which uses this function
     // to render the docs you see within an individual column.
     children = (docs: Doc[]) => {
         TraceMobx();
diff --git a/src/client/views/collections/CollectionNoteTakingViewColumn.tsx b/src/client/views/collections/CollectionNoteTakingViewColumn.tsx
index 11a0e69ac..a866373a9 100644
--- a/src/client/views/collections/CollectionNoteTakingViewColumn.tsx
+++ b/src/client/views/collections/CollectionNoteTakingViewColumn.tsx
@@ -5,11 +5,12 @@ import { observer } from 'mobx-react';
 import { Doc, DocListCast, Opt } from '../../../fields/Doc';
 import { Id } from '../../../fields/FieldSymbols';
 import { RichTextField } from '../../../fields/RichTextField';
+import { listSpec } from '../../../fields/Schema';
 import { SchemaHeaderField } from '../../../fields/SchemaHeaderField';
-import { ScriptField } from '../../../fields/ScriptField';
+import { Cast } from '../../../fields/Types';
 import { ImageField } from '../../../fields/URLField';
 import { TraceMobx } from '../../../fields/util';
-import { emptyFunction, returnEmptyString, setupMoveUpEvents } from '../../../Utils';
+import { returnEmptyString } from '../../../Utils';
 import { Docs, DocUtils } from '../../documents/Documents';
 import { DocumentType } from '../../documents/DocumentTypes';
 import { DragManager } from '../../util/DragManager';
@@ -21,13 +22,10 @@ import { ContextMenuProps } from '../ContextMenuItem';
 import { EditableView } from '../EditableView';
 import { FormattedTextBox } from '../nodes/formattedText/FormattedTextBox';
 import './CollectionNoteTakingView.scss';
-import { listSpec } from '../../../fields/Schema';
-import { Cast } from '../../../fields/Types';
 const higflyout = require('@hig/flyout');
 export const { anchorPoints } = higflyout;
 export const Flyout = higflyout.default;
 
-// So this is how we are storing a column
 interface CSVFieldColumnProps {
     Document: Doc;
     DataDoc: Opt<Doc>;
@@ -38,7 +36,6 @@ interface CSVFieldColumnProps {
     columnHeaders: SchemaHeaderField[] | undefined;
     headingObject: SchemaHeaderField | undefined;
     yMargin: number;
-    // columnWidth: number;
     numGroupColumns: number;
     gridGap: number;
     type: 'string' | 'number' | 'bigint' | 'boolean' | 'symbol' | 'undefined' | 'object' | 'function' | undefined;
@@ -49,44 +46,32 @@ interface CSVFieldColumnProps {
     screenToLocalTransform: () => Transform;
     observeHeight: (myref: any) => void;
     unobserveHeight: (myref: any) => void;
-    //setDraggedCol:(clonedDiv:any, header:SchemaHeaderField, xycoors: )
     editableViewProps: () => any;
     resizeColumns: (isAdd: boolean, colWidth: number, colIndex: number) => boolean;
-    // columnStartXCoords: number[];
     PanelWidth: number;
     maxColWidth: number;
     dividerWidth: number;
     availableWidth: number;
-    // docsByColumnHeader: Map<string, Doc[]>
-    // setDocsForColHeader: (key: string, docs: Doc[]) => void
 }
 
+/**
+ * CollectionNoteTakingViewColumn represents an individual column rendered in CollectionNoteTakingView. The
+ * majority of functions here are for rendering styles.
+ */
 @observer
 export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColumnProps> {
     @observable private _background = 'inherit';
 
-    // the "width" property of headers is relative (a percentage of available space)
+    // columnWidth returns the width of a column in absolute pixels
     @computed get columnWidth() {
-        // base cases
         if (!this.props.columnHeaders || !this.props.headingObject) {
             return this.props.maxColWidth;
         }
         if (this.props.columnHeaders.length == 1) {
-            // this.props.columnHeaders[0].setWidth(1);
             return this.props.maxColWidth;
         }
         const i = this.props.columnHeaders.indexOf(this.props.headingObject);
         return this.props.columnHeaders[i].width * this.props.availableWidth;
-        // if (i >= 0 && this.props.columnHeaders[i].width > 0) {
-        //     return this.props.columnHeaders[i].width;
-        // }
-        // return this.props.maxColWidth;
-        // if (i < 0 || i > this.props.columnStartXCoords.length - 1) {
-        //     return this.props.maxColWidth;
-        // }
-        // const endColValue = i == this.props.numGroupColumns - 1 ? this.props.PanelWidth : this.props.columnStartXCoords[i + 1];
-        // // TODO make the math work here. 35 is half of 70, which is the current width of the divider
-        // return endColValue - this.props.columnStartXCoords[i] - 30;
     }
 
     private dropDisposer?: DragManager.DragDropDisposer;
@@ -96,8 +81,6 @@ export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColu
     @observable _color = this.props.headingObject ? this.props.headingObject.color : '#f1efeb';
     _ele: HTMLElement | null = null;
 
-    // This is likely similar to what we will be doing. Why do we need to make these refs?
-    // is that the only way to have drop targets?
     createColumnDropRef = (ele: HTMLDivElement | null) => {
         this.dropDisposer?.();
         if (ele) {
@@ -146,6 +129,7 @@ export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColu
     @action pointerLeave = () => (this._background = 'inherit');
     textCallback = (char: string) => this.addNewTextDoc('-typed text-', false, true);
 
+    // addNewTextDoc is called when a user starts typing in a column to create a new node
     @action
     addNewTextDoc = (value: string, shiftDown?: boolean, forceEmptyNote?: boolean) => {
         if (!value && !forceEmptyNote) return false;
@@ -158,6 +142,7 @@ export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColu
         return this.props.addDocument?.(newDoc) || false;
     };
 
+    // deleteColumn is called when a user deletes a column using the 'trash' icon in the button area. 
     @action
     @undoBatch
     deleteColumn = () => {
@@ -270,7 +255,6 @@ export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColu
                 </div>
             </div>
         ) : null;
-        // const templatecols = `${this.props.columnWidth / this.props.numGroupColumns}px `;
         const templatecols = `${this.columnWidth}px `;
         const type = this.props.Document.type;
         return (
@@ -297,7 +281,6 @@ export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColu
                         {!this.props.chromeHidden && type !== DocumentType.PRES ? (
                             <div
                                 className="collectionNoteTakingView-DocumentButtons"
-                                // style={{ width: this.props.columnWidth / this.props.numGroupColumns, marginBottom: 10 }}>
                                 style={{ width: this.columnWidth - 20, marginBottom: 10 }}>
                                 <div key={`${heading}-add-document`} className="collectionNoteTakingView-addDocumentButton">
                                     <EditableView GetValue={returnEmptyString} SetValue={this.addNewTextDoc} textCallback={this.textCallback} placeholder={"Type ':' for commands"} contents={'+ New Node'} menuCallback={this.menuCallback} />
@@ -326,7 +309,6 @@ export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColu
                 className={'collectionNoteTakingViewFieldColumn' + (SnappingManager.GetIsDragging() ? 'Dragging' : '')}
                 key={heading}
                 style={{
-                    //TODO: change this so that it's based on the column width
                     width: this.columnWidth,
                     background: this._background,
                 }}
diff --git a/src/client/views/collections/CollectionNoteTakingViewDivider.tsx b/src/client/views/collections/CollectionNoteTakingViewDivider.tsx
index 2633bffeb..7defeb031 100644
--- a/src/client/views/collections/CollectionNoteTakingViewDivider.tsx
+++ b/src/client/views/collections/CollectionNoteTakingViewDivider.tsx
@@ -1,7 +1,6 @@
 import { action, observable } from 'mobx';
 import * as React from 'react';
 import { emptyFunction, setupMoveUpEvents } from '../../../Utils';
-import { Transform } from '../../util/Transform';
 import { UndoManager } from '../../util/UndoManager';
 
 interface DividerProps {
@@ -10,6 +9,11 @@ interface DividerProps {
     setColumnStartXCoords: (movementX: number, colIndex: number) => void;
 }
 
+/**
+ * CollectionNoteTakingViewDivider is a divider between CollectionNoteTakingViewColumns,
+ * which only appear when there is more than 1 column in CollectionNoteTakingView. Dividers
+ * are two simple vertical lines that allow the user to alter the widths of CollectionNoteTakingViewColumns.
+ */
 export class CollectionNoteTakingViewDivider extends React.Component<DividerProps> {
     @observable private isHoverActive = false;
     @observable private isResizingActive = false;
-- 
cgit v1.2.3-70-g09d2


From 3cf60a6118a5994e43c8ac9d00092992d6c83700 Mon Sep 17 00:00:00 2001
From: ljungster <parkerljung@gmail.com>
Date: Mon, 22 Aug 2022 11:03:31 -0400
Subject: can't add column if name in use

---
 src/client/views/collections/CollectionNoteTakingView.tsx  |  9 +++++++--
 .../views/collections/CollectionNoteTakingViewColumn.tsx   | 14 ++++++++------
 .../views/collections/CollectionNoteTakingViewDivider.tsx  |  2 +-
 3 files changed, 16 insertions(+), 9 deletions(-)

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

diff --git a/src/client/views/collections/CollectionNoteTakingView.tsx b/src/client/views/collections/CollectionNoteTakingView.tsx
index 9e40356d6..16fefc55a 100644
--- a/src/client/views/collections/CollectionNoteTakingView.tsx
+++ b/src/client/views/collections/CollectionNoteTakingView.tsx
@@ -587,10 +587,15 @@ export class CollectionNoteTakingView extends CollectionSubView<Partial<collecti
 
     // addGroup is called when adding a new columnHeader, adding a SchemaHeaderField to our list of 
     // columnHeaders and resizing the existing columns to make room for our new one.
-    @undoBatch
     @action
     @undoBatch
     addGroup = (value: string) => {
+        for (const header of this.columnHeaders) {
+          if (header.heading == value) {
+            alert('You cannot use an existing column name. Please try a new column name');
+            return value;
+          }
+        }
         const columnHeaders = Cast(this.props.Document.columnHeaders, listSpec(SchemaHeaderField), null);
         const newColWidth = 1 / (this.numGroupColumns + 1);
         return value && columnHeaders?.push(new SchemaHeaderField(value, undefined, undefined, newColWidth)) && this.resizeColumns(true, newColWidth, this.columnHeaders.length - 1) ? true : false;
@@ -607,7 +612,7 @@ export class CollectionNoteTakingView extends CollectionSubView<Partial<collecti
         }
     };
 
-    // setColumnStartXCoords is used to update column sizes when using the drag handlers between columns
+    // setColumnStartXCoords is used to update column widths when using the drag handlers between columns
     @action
     setColumnStartXCoords = (movementXScreen: number, colIndex: number) => {
         const movementX = this.props.ScreenToLocalTransform().transformDirection(movementXScreen, 0)[0];
diff --git a/src/client/views/collections/CollectionNoteTakingViewColumn.tsx b/src/client/views/collections/CollectionNoteTakingViewColumn.tsx
index a866373a9..e619b084b 100644
--- a/src/client/views/collections/CollectionNoteTakingViewColumn.tsx
+++ b/src/client/views/collections/CollectionNoteTakingViewColumn.tsx
@@ -142,15 +142,19 @@ export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColu
         return this.props.addDocument?.(newDoc) || false;
     };
 
-    // deleteColumn is called when a user deletes a column using the 'trash' icon in the button area. 
+    // deleteColumn is called when a user deletes a column using the 'trash' icon in the button area.
+    // If the user deletes the first column, the documents get moved to the second column. Otherwise,
+    // all docs are added to the column directly to the left.
     @action
     @undoBatch
     deleteColumn = () => {
         const columnHeaders = Cast(this.props.Document.columnHeaders, listSpec(SchemaHeaderField), null);
         if (columnHeaders && this.props.headingObject) {
             const index = columnHeaders.indexOf(this.props.headingObject);
-            this.props.docList.forEach(d => (d[this.props.pivotField] = 'unset'));
-            // should never be 0, currently placeholder
+            const newColIndex = index > 0 ? index - 1 : 1;
+            const newColHeader = this.props.columnHeaders ? this.props.columnHeaders[newColIndex] : undefined;
+            const newHeading = newColHeader ? newColHeader.heading : 'unset';
+            this.props.docList.forEach(d => (d[this.props.pivotField] = newHeading));
             const colWidth = this.props.columnHeaders ? this.props.columnHeaders[index].width : 0;
             columnHeaders.splice(index, 1);
             this.props.resizeColumns(false, colWidth, index);
@@ -279,9 +283,7 @@ export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColu
                         </div>
 
                         {!this.props.chromeHidden && type !== DocumentType.PRES ? (
-                            <div
-                                className="collectionNoteTakingView-DocumentButtons"
-                                style={{ width: this.columnWidth - 20, marginBottom: 10 }}>
+                            <div className="collectionNoteTakingView-DocumentButtons" style={{ width: this.columnWidth - 20, marginBottom: 10 }}>
                                 <div key={`${heading}-add-document`} className="collectionNoteTakingView-addDocumentButton">
                                     <EditableView GetValue={returnEmptyString} SetValue={this.addNewTextDoc} textCallback={this.textCallback} placeholder={"Type ':' for commands"} contents={'+ New Node'} menuCallback={this.menuCallback} />
                                 </div>
diff --git a/src/client/views/collections/CollectionNoteTakingViewDivider.tsx b/src/client/views/collections/CollectionNoteTakingViewDivider.tsx
index 7defeb031..8d659f790 100644
--- a/src/client/views/collections/CollectionNoteTakingViewDivider.tsx
+++ b/src/client/views/collections/CollectionNoteTakingViewDivider.tsx
@@ -10,7 +10,7 @@ interface DividerProps {
 }
 
 /**
- * CollectionNoteTakingViewDivider is a divider between CollectionNoteTakingViewColumns,
+ * CollectionNoteTakingViewDivider are dividers between CollectionNoteTakingViewColumns,
  * which only appear when there is more than 1 column in CollectionNoteTakingView. Dividers
  * are two simple vertical lines that allow the user to alter the widths of CollectionNoteTakingViewColumns.
  */
-- 
cgit v1.2.3-70-g09d2


From ef2cd862c062556008a1897b408399dedaee8210 Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Thu, 25 Aug 2022 17:04:53 -0400
Subject: fixed issues with reloading notetaking view and having columns be
 exactly the same.  fixed adding columns so that changes are actually
 propagated to the DB.  SchemaHeaderFields are bad news...

---
 .../collections/CollectionNoteTakingView.scss      | 32 +++++---
 .../views/collections/CollectionNoteTakingView.tsx | 42 +++++-----
 .../collections/CollectionNoteTakingViewColumn.tsx | 89 +++++++++-------------
 .../CollectionNoteTakingViewDivider.tsx            |  1 -
 4 files changed, 80 insertions(+), 84 deletions(-)

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

diff --git a/src/client/views/collections/CollectionNoteTakingView.scss b/src/client/views/collections/CollectionNoteTakingView.scss
index fe98f307e..5582fd391 100644
--- a/src/client/views/collections/CollectionNoteTakingView.scss
+++ b/src/client/views/collections/CollectionNoteTakingView.scss
@@ -1,7 +1,7 @@
 @import '../global/globalCssVariables';
 
 .collectionNoteTakingView-DocumentButtons {
-    display: flex;
+    display: none;
     justify-content: space-between;
     margin: auto;
 }
@@ -51,6 +51,17 @@
     display: flex;
 }
 
+.collectionNoteTakingViewFieldColumn {
+    height: 100%;
+    display: flex;
+    flex-direction: colum;
+}
+.collectionNoteTakingViewFieldColumn:hover {
+    .collectionNoteTakingView-DocumentButtons {
+        display: flex;
+    }
+}
+
 // TODO:glr Turn this into a seperate class
 .documentButtonMenu {
     position: relative;
@@ -82,7 +93,6 @@
     top: 0;
     overflow-y: auto;
     overflow-x: hidden;
-    flex-wrap: wrap;
     transition: top 0.5s;
 
     > div {
@@ -133,6 +143,16 @@
         margin-left: -5;
     }
 
+    .collectionNoteTakingView-sectionDelete {
+        display: none;
+        position: absolute;
+        right: 0;
+        width: max-content;
+        height: max-content;
+        top: 10;
+        padding: 2;
+    }
+
     // Documents in NoteTaking view
     .collectionNoteTakingView-columnDoc {
         display: flex;
@@ -347,14 +367,6 @@
                 }
             }
         }
-
-        .collectionNoteTakingView-sectionDelete {
-            position: absolute;
-            right: 25px;
-            top: 0;
-            height: 100%;
-            display: none;
-        }
     }
 
     .collectionNoteTakingView-sectionHeader:hover {
diff --git a/src/client/views/collections/CollectionNoteTakingView.tsx b/src/client/views/collections/CollectionNoteTakingView.tsx
index 5a6d899ef..615141485 100644
--- a/src/client/views/collections/CollectionNoteTakingView.tsx
+++ b/src/client/views/collections/CollectionNoteTakingView.tsx
@@ -3,7 +3,7 @@ import { CursorProperty } from 'csstype';
 import { action, computed, IReactionDisposer, observable, reaction } from 'mobx';
 import { observer } from 'mobx-react';
 import { DataSym, Doc, Field, HeightSym, Opt, WidthSym } from '../../../fields/Doc';
-import { Id } from '../../../fields/FieldSymbols';
+import { Copy, Id } from '../../../fields/FieldSymbols';
 import { List } from '../../../fields/List';
 import { listSpec } from '../../../fields/Schema';
 import { SchemaHeaderField } from '../../../fields/SchemaHeaderField';
@@ -42,7 +42,7 @@ export class CollectionNoteTakingView extends CollectionSubView() {
     _masonryGridRef: HTMLDivElement | null = null;
     _draggerRef = React.createRef<HTMLDivElement>();
     notetakingCategoryField = 'NotetakingCategory';
-    dividerWidth = 16;
+    public DividerWidth = 16;
     @observable docsDraggedRowCol: number[] = [];
     @observable _cursor: CursorProperty = 'grab';
     @observable _scroll = 0;
@@ -53,10 +53,11 @@ export class CollectionNoteTakingView extends CollectionSubView() {
     @computed get columnHeaders() {
         const columnHeaders = Cast(this.dataDoc.columnHeaders, listSpec(SchemaHeaderField), null);
         const needsUnsetCategory = this.childDocs.some(d => !d[this.notetakingCategoryField] && !columnHeaders?.find(sh => sh.heading === 'unset'));
-        if (needsUnsetCategory) {
+        if (needsUnsetCategory || columnHeaders === undefined || columnHeaders.length === 0) {
             setTimeout(() => {
+                const columnHeaders = Cast(this.dataDoc.columnHeaders, listSpec(SchemaHeaderField), null);
                 const needsUnsetCategory = this.childDocs.some(d => !d[this.notetakingCategoryField] && !columnHeaders?.find(sh => sh.heading === 'unset'));
-                if (needsUnsetCategory) {
+                if (needsUnsetCategory || columnHeaders === undefined || columnHeaders.length === 0) {
                     if (columnHeaders) columnHeaders.push(new SchemaHeaderField('unset', undefined, undefined, 1));
                     else this.dataDoc.columnHeaders = new List<SchemaHeaderField>();
                 }
@@ -68,10 +69,10 @@ export class CollectionNoteTakingView extends CollectionSubView() {
         return this.props.styleProvider?.(this.layoutDoc, this.props, StyleProp.HeaderMargin);
     }
     @computed get xMargin() {
-        return NumCast(this.layoutDoc._xMargin, 2 * Math.min(this.gridGap, 0.05 * this.props.PanelWidth()));
+        return NumCast(this.layoutDoc._xMargin, 5);
     }
     @computed get yMargin() {
-        return this.props.yPadding || NumCast(this.layoutDoc._yMargin, 5);
+        return NumCast(this.layoutDoc._yMargin, 5);
     }
     @computed get gridGap() {
         return NumCast(this.layoutDoc._gridGap, 10);
@@ -86,13 +87,13 @@ export class CollectionNoteTakingView extends CollectionSubView() {
     }
     // maxColWidth returns the maximum column width, which is slightly less than the total available space.
     @computed get maxColWidth() {
-        return this.props.PanelWidth() - 2 * this.xMargin;
+        return this.props.PanelWidth();
     }
     // availableWidth is the total amount of non-divider width. Since widths are stored relatively,
     // we use availableWidth to convert from a percentage to a pixel count.
     @computed get availableWidth() {
         const numDividers = this.numGroupColumns - 1;
-        return this.maxColWidth - numDividers * this.dividerWidth;
+        return this.maxColWidth - numDividers * this.DividerWidth;
     }
 
     // children is passed as a prop to the NoteTakingField, which uses this function
@@ -295,12 +296,9 @@ export class CollectionNoteTakingView extends CollectionSubView() {
         const heading = !d[this.notetakingCategoryField] ? 'unset' : Field.toString(d[this.notetakingCategoryField] as Field);
         const existingHeader = this.columnHeaders.find(sh => sh.heading === heading);
         const existingWidth = existingHeader?.width ? existingHeader.width : 0;
-        const maxWidth = existingWidth > 0 ? existingWidth * this.availableWidth - 2 * this.xMargin : this.maxColWidth - 2 * this.xMargin;
-        if (d.type === DocumentType.RTF) {
-            return maxWidth;
-        }
-        const width = d[WidthSym]();
-        return width < maxWidth ? width : maxWidth;
+        const maxWidth = existingWidth > 0 ? existingWidth * this.availableWidth : this.maxColWidth;
+        const width = d.fitWidth ? maxWidth : d[WidthSym]();
+        return Math.min(maxWidth - CollectionNoteTakingViewColumn.ColumnMargin, width < maxWidth ? width : maxWidth);
     }
 
     // how to get the height of a document. Nothing special here.
@@ -312,8 +310,6 @@ export class CollectionNoteTakingView extends CollectionSubView() {
         const nw = Doc.NativeWidth(childLayoutDoc, childDataDoc) || (!(childLayoutDoc._fitWidth || this.props.childFitWidth?.(d)) ? d[WidthSym]() : 0);
         const nh = Doc.NativeHeight(childLayoutDoc, childDataDoc) || (!(childLayoutDoc._fitWidth || this.props.childFitWidth?.(d)) ? d[HeightSym]() : 0);
         if (nw && nh) {
-            // const colWid = this.columnWidth / this.numGroupColumns;
-            // const docWid = this.layoutDoc._columnsFill ? colWid : Math.min(this.getDocWidth(d), colWid);
             const docWid = this.getDocWidth(d);
             return Math.min(maxHeight, (docWid * nh) / nw);
         }
@@ -390,7 +386,7 @@ export class CollectionNoteTakingView extends CollectionSubView() {
         let colStartXCoord = 0;
         for (let i = 0; i < numColumns; i++) {
             coords.push(colStartXCoord);
-            colStartXCoord += this.columnHeaders[i].width * this.availableWidth + this.dividerWidth;
+            colStartXCoord += this.columnHeaders[i].width * this.availableWidth + this.DividerWidth;
         }
         coords.push(this.PanelWidth);
         for (let i = 0; i < numColumns; i++) {
@@ -543,7 +539,7 @@ export class CollectionNoteTakingView extends CollectionSubView() {
                 numGroupColumns={this.numGroupColumns}
                 gridGap={this.gridGap}
                 pivotField={this.notetakingCategoryField}
-                dividerWidth={this.dividerWidth}
+                dividerWidth={this.DividerWidth}
                 maxColWidth={this.maxColWidth}
                 availableWidth={this.availableWidth}
                 PanelWidth={this.PanelWidth}
@@ -576,7 +572,9 @@ export class CollectionNoteTakingView extends CollectionSubView() {
         }
         const columnHeaders = Cast(this.props.Document.columnHeaders, listSpec(SchemaHeaderField), null);
         const newColWidth = 1 / (this.numGroupColumns + 1);
-        return value && columnHeaders?.push(new SchemaHeaderField(value, undefined, undefined, newColWidth)) && this.resizeColumns(true, newColWidth, this.columnHeaders.length - 1) ? true : false;
+        value && columnHeaders?.push(new SchemaHeaderField(value, undefined, undefined, newColWidth)) && this.resizeColumns(true, newColWidth, this.columnHeaders.length - 1);
+        this.dataDoc.columnHeaders = new List<SchemaHeaderField>(columnHeaders.map(header => header[Copy]()));
+        return true;
     };
 
     onContextMenu = (e: React.MouseEvent): void => {
@@ -621,10 +619,10 @@ export class CollectionNoteTakingView extends CollectionSubView() {
     @computed get buttonMenu() {
         const menuDoc: Doc = Cast(this.rootDoc.buttonMenuDoc, Doc, null);
         if (menuDoc) {
-            const width: number = NumCast(menuDoc._width, 30);
-            const height: number = NumCast(menuDoc._height, 30);
+            const width = NumCast(menuDoc._width, 30);
+            const height = NumCast(menuDoc._height, 30);
             return (
-                <div className="buttonMenu-docBtn" style={{ width: width, height: height }}>
+                <div className="buttonMenu-docBtn" style={{ width, height }}>
                     <DocumentView
                         Document={menuDoc}
                         DataDoc={menuDoc}
diff --git a/src/client/views/collections/CollectionNoteTakingViewColumn.tsx b/src/client/views/collections/CollectionNoteTakingViewColumn.tsx
index c57677683..d951454ff 100644
--- a/src/client/views/collections/CollectionNoteTakingViewColumn.tsx
+++ b/src/client/views/collections/CollectionNoteTakingViewColumn.tsx
@@ -22,11 +22,6 @@ import { ContextMenuProps } from '../ContextMenuItem';
 import { EditableView } from '../EditableView';
 import { FormattedTextBox } from '../nodes/formattedText/FormattedTextBox';
 import './CollectionNoteTakingView.scss';
-import { List } from '../../../fields/List';
-import { Field } from '../../util/ProsemirrorCopy/prompt';
-const higflyout = require('@hig/flyout');
-export const { anchorPoints } = higflyout;
-export const Flyout = higflyout.default;
 
 interface CSVFieldColumnProps {
     Document: Doc;
@@ -66,19 +61,15 @@ export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColu
 
     // columnWidth returns the width of a column in absolute pixels
     @computed get columnWidth() {
-        if (!this.props.columnHeaders || !this.props.headingObject) {
-            return this.props.maxColWidth;
-        }
-        if (this.props.columnHeaders.length == 1) {
-            return this.props.maxColWidth;
-        }
+        if (!this.props.columnHeaders || !this.props.headingObject || this.props.columnHeaders.length === 1) return '100%';
         const i = this.props.columnHeaders.indexOf(this.props.headingObject);
-        return this.props.columnHeaders[i].width * this.props.availableWidth;
+        return this.props.columnHeaders[i].width * 100 + '%';
     }
 
     private dropDisposer?: DragManager.DragDropDisposer;
     private _headerRef: React.RefObject<HTMLDivElement> = React.createRef();
 
+    public static ColumnMargin = 10;
     @observable _heading = this.props.headingObject ? this.props.headingObject.heading : this.props.heading;
     @observable _color = this.props.headingObject ? this.props.headingObject.color : '#f1efeb';
     _ele: HTMLElement | null = null;
@@ -153,14 +144,14 @@ export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColu
         const acolumnHeaders = Cast(this.props.Document.columnHeaders, listSpec(SchemaHeaderField), null);
         if (acolumnHeaders && this.props.headingObject) {
             const index = acolumnHeaders.indexOf(this.props.headingObject);
-            const columnHeaders = new List<SchemaHeaderField>(acolumnHeaders.map(header => header[Copy]())); // needed for undo to work properly.  otherwise we end up changing field values in the undo stack since they are shared by reference
+            const columnHeaders = acolumnHeaders; // new List<SchemaHeaderField>(acolumnHeaders.map(header => header[Copy]())); // needed for undo to work properly.  otherwise we end up changing field values in the undo stack since they are shared by reference
             const newColIndex = index > 0 ? index - 1 : 1;
             const newColHeader = this.props.columnHeaders ? this.props.columnHeaders[newColIndex] : undefined;
             const newHeading = newColHeader ? newColHeader.heading : 'unset';
             this.props.docList.forEach(d => (d[this.props.pivotField] = newHeading));
             const colWidth = this.props.columnHeaders ? this.props.columnHeaders[index].width : 0;
             columnHeaders.splice(index, 1);
-            Doc.GetProto(this.props.Document).columnHeaders = columnHeaders;
+            //Doc.GetProto(this.props.Document).columnHeaders = columnHeaders;
             this.props.resizeColumns(false, colWidth, index);
         }
     };
@@ -251,9 +242,7 @@ export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColu
                 ref={this._headerRef}
                 style={{
                     marginTop: 2 * this.props.yMargin,
-                    // width: (this.props.columnWidth) /
-                    //     ((uniqueHeadings.length) || 1)
-                    width: this.columnWidth - 20,
+                    width: 'calc(100% - 5px)',
                 }}>
                 <div
                     className="collectionNoteTakingView-sectionHeader-subCont"
@@ -261,48 +250,46 @@ export class CollectionNoteTakingViewColumn extends React.Component<CSVFieldColu
                     style={{ background: evContents !== `No Value` ? this._color : 'inherit' }}>
                     <EditableView GetValue={() => evContents} SetValue={this.headingChanged} contents={evContents} oneLine={true} />
                 </div>
+                {(this.props.columnHeaders?.length ?? 0) > 1 && (
+                    <button className="collectionNoteTakingView-sectionDelete" onClick={this.deleteColumn}>
+                        <FontAwesomeIcon icon="trash" size="lg" />
+                    </button>
+                )}
             </div>
         ) : null;
-        const templatecols = `${this.columnWidth}px `;
+        const templatecols = this.columnWidth;
         const type = this.props.Document.type;
         return (
             <>
                 {headingView}
-                {
-                    <div style={{ height: '100%' }}>
-                        <div
-                            key={`${heading}-stack`}
-                            className={`collectionNoteTakingView-Nodes`}
-                            style={{
-                                padding: `${columnYMargin}px ${0}px ${this.props.yMargin}px ${0}px`,
-                                margin: 'auto',
-                                width: 'max-content', //singleColumn ? undefined : `${cols * (style.columnWidth + style.gridGap) + 2 * style.xMargin - style.gridGap}px`,
-                                height: 'max-content',
-                                position: 'relative',
-                                gridGap: this.props.gridGap,
-                                gridTemplateColumns: templatecols,
-                                gridAutoRows: '0px',
-                            }}>
-                            {this.props.renderChildren(this.props.docList)}
-                        </div>
+                <div style={{ height: '100%' }}>
+                    <div
+                        key={`${heading}-stack`}
+                        className={`collectionNoteTakingView-Nodes`}
+                        style={{
+                            padding: `${columnYMargin}px ${0}px ${this.props.yMargin}px ${0}px`,
+                            margin: 'auto',
+                            width: 'max-content',
+                            height: 'max-content',
+                            position: 'relative',
+                            gridGap: this.props.gridGap,
+                            gridTemplateColumns: templatecols,
+                            gridAutoRows: '0px',
+                        }}>
+                        {this.props.renderChildren(this.props.docList)}
+                    </div>
 
-                        {!this.props.chromeHidden && type !== DocumentType.PRES ? (
-                            <div className="collectionNoteTakingView-DocumentButtons" style={{ width: this.columnWidth - 20, marginBottom: 10 }}>
-                                <div key={`${heading}-add-document`} className="collectionNoteTakingView-addDocumentButton">
-                                    <EditableView GetValue={returnEmptyString} SetValue={this.addNewTextDoc} textCallback={this.textCallback} placeholder={"Type ':' for commands"} contents={'+ New Node'} menuCallback={this.menuCallback} />
-                                </div>
-                                <div key={`${this.props.Document[Id]}-addGroup`} className="collectionNoteTakingView-addDocumentButton">
-                                    <EditableView {...this.props.editableViewProps()} />
-                                </div>
-                                {this.props.columnHeaders?.length && this.props.columnHeaders.length > 1 && (
-                                    <button className="collectionNoteTakingView-sectionDelete" onClick={this.deleteColumn}>
-                                        <FontAwesomeIcon icon="trash" size="lg" />
-                                    </button>
-                                )}
+                    {!this.props.chromeHidden && type !== DocumentType.PRES ? (
+                        <div className="collectionNoteTakingView-DocumentButtons" style={{ marginBottom: 10 }}>
+                            <div key={`${heading}-add-document`} className="collectionNoteTakingView-addDocumentButton">
+                                <EditableView GetValue={returnEmptyString} SetValue={this.addNewTextDoc} textCallback={this.textCallback} placeholder={"Type ':' for commands"} contents={'+ New Node'} menuCallback={this.menuCallback} />
                             </div>
-                        ) : null}
-                    </div>
-                }
+                            <div key={`${this.props.Document[Id]}-addGroup`} className="collectionNoteTakingView-addDocumentButton">
+                                <EditableView {...this.props.editableViewProps()} />
+                            </div>
+                        </div>
+                    ) : null}
+                </div>
             </>
         );
     }
diff --git a/src/client/views/collections/CollectionNoteTakingViewDivider.tsx b/src/client/views/collections/CollectionNoteTakingViewDivider.tsx
index 8d659f790..a1309b11f 100644
--- a/src/client/views/collections/CollectionNoteTakingViewDivider.tsx
+++ b/src/client/views/collections/CollectionNoteTakingViewDivider.tsx
@@ -57,7 +57,6 @@ export class CollectionNoteTakingViewDivider extends React.Component<DividerProp
                         width: 12,
                         borderRight: '4px solid #282828',
                         borderLeft: '4px solid #282828',
-                        margin: '0px 10px',
                     }}
                 />
             </div>
-- 
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