Merge branch 'master' into dataviz-ai-sarah

1 files changed, 29 insertions, 19 deletions

diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
index 877569ab3..9500b918a 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
@@ -1,6 +1,6 @@
 import { Bezier } from 'bezier-js';
 import { Colors } from 'browndash-components';
-import { action, computed, IReactionDisposer, makeObservable, observable, reaction, runInAction } from 'mobx';
+import { action, computed, IReactionDisposer, makeObservable, observable, reaction, runInAction, trace } from 'mobx';
 import { observer } from 'mobx-react';
 import { computedFn } from 'mobx-utils';
 import * as React from 'react';
@@ -30,7 +30,7 @@ import { SelectionManager } from '../../../util/SelectionManager';
 import { freeformScrollMode } from '../../../util/SettingsManager';
 import { SnappingManager } from '../../../util/SnappingManager';
 import { Transform } from '../../../util/Transform';
-import { undoBatch, UndoManager } from '../../../util/UndoManager';
+import { undoable, undoBatch, UndoManager } from '../../../util/UndoManager';
 import { Timeline } from '../../animationtimeline/Timeline';
 import { ContextMenu } from '../../ContextMenu';
 import { GestureOverlay } from '../../GestureOverlay';
@@ -840,10 +840,14 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
                     if (excludeT < startSegmentT || excludeT > docCurveTVal) {
                         const localStartTVal = startSegmentT - Math.floor(i / 4);
                         t !== (localStartTVal < 0 ? 0 : localStartTVal) && segment.push(inkSegment.split(localStartTVal < 0 ? 0 : localStartTVal, t));
-                        segment.length && segments.push(segment);
+                        if (segment.length && (Math.abs(segment[0].points[0].x - segment[0].points.lastElement().x) > 0.5 || Math.abs(segment[0].points[0].y - segment[0].points.lastElement().y) > 0.5)) segments.push(segment);
                     }
                     // start a new segment from the intersection t value
-                    segment = tVals.length - 1 === index ? [inkSegment.split(t).right] : [];
+                    if (tVals.length - 1 === index) {
+                        const split = inkSegment.split(t).right;
+                        if (split && (Math.abs(split.points[0].x - split.points.lastElement().x) > 0.5 || Math.abs(split.points[0].y - split.points.lastElement().y) > 0.5)) segment = [split];
+                        else segment = [];
+                    } else segment = [];
                     startSegmentT = docCurveTVal;
                 });
             } else {
@@ -1142,23 +1146,29 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
 
     isContentActive = () => this._props.isContentActive();
 
-    @undoBatch
+    /**
+     * Create a new text note of the same style as the one being typed into.
+     * If the text doc is be part of a larger templated doc, the new Doc will be a copy of the templated Doc
+     *
+     * @param fieldProps render props for the text doc being typed into
+     * @param below whether to place the new text Doc below or to the right of the one being typed into.
+     * @returns whether the new text doc was created and added successfully
+     */
+    createTextDocCopy = undoable((fieldProps: FieldViewProps, below: boolean) => {
+        const textDoc = DocCast(fieldProps.Document.rootDocument, fieldProps.Document);
+        const newDoc = Doc.MakeCopy(textDoc, true);
+        newDoc[DocData][Doc.LayoutFieldKey(newDoc, fieldProps.LayoutTemplateString)] = undefined; // the copy should not copy the text contents of it source, just the render style
+        newDoc.x = NumCast(textDoc.x) + (below ? 0 : NumCast(textDoc._width) + 10);
+        newDoc.y = NumCast(textDoc.y) + (below ? NumCast(textDoc._height) + 10 : 0);
+        FormattedTextBox.SetSelectOnLoad(newDoc);
+        FormattedTextBox.DontSelectInitialText = true;
+        return this.addDocument?.(newDoc);
+    }, 'copied text note');
+
     onKeyDown = (e: React.KeyboardEvent, fieldProps: FieldViewProps) => {
         if ((e.metaKey || e.ctrlKey || e.altKey || fieldProps.Document._createDocOnCR) && ['Tab', 'Enter'].includes(e.key)) {
             e.stopPropagation?.();
-            const below = !e.altKey && e.key !== 'Tab';
-            const layout_fieldKey = StrCast(fieldProps.fieldKey);
-            const newDoc = Doc.MakeCopy(fieldProps.Document, true);
-            const dataField = fieldProps.Document[Doc.LayoutFieldKey(newDoc)];
-            newDoc[DocData][Doc.LayoutFieldKey(newDoc)] = dataField === undefined || Cast(dataField, listSpec(Doc), null)?.length !== undefined ? new List<Doc>([]) : undefined;
-            if (below) newDoc.y = NumCast(fieldProps.Document.y) + NumCast(fieldProps.Document._height) + 10;
-            else newDoc.x = NumCast(fieldProps.Document.x) + NumCast(fieldProps.Document._width) + 10;
-            if (layout_fieldKey !== 'layout' && fieldProps.Document[layout_fieldKey] instanceof Doc) {
-                newDoc[layout_fieldKey] = fieldProps.Document[layout_fieldKey];
-            }
-            newDoc[DocData].text = undefined;
-            FormattedTextBox.SetSelectOnLoad(newDoc);
-            return this.addDocument?.(newDoc);
+            return this.createTextDocCopy(fieldProps, !e.altKey && e.key !== 'Tab');
         }
     };
     @computed get childPointerEvents() {
@@ -1647,7 +1657,7 @@ export class CollectionFreeFormView extends CollectionSubView<Partial<collection
         !this._props.isAnnotationOverlay &&
             !Doc.noviceMode &&
             optionItems.push({ description: (this._showAnimTimeline ? 'Close' : 'Open') + ' Animation Timeline', event: action(() => (this._showAnimTimeline = !this._showAnimTimeline)), icon: 'eye' });
-        this._props.renderDepth && optionItems.push({ description: 'Use Background Color as Default', event: () => (Cast(Doc.UserDoc().emptyCollection, Doc, null)._backgroundColor = StrCast(this.layoutDoc._backgroundColor)), icon: 'palette' });
+        this._props.renderDepth && optionItems.push({ description: 'Use Background Color as Default', event: () => (Cast(Doc.UserDoc().emptyCollection, Doc, null).backgroundColor = StrCast(this.layoutDoc.backgroundColor)), icon: 'palette' });
         this._props.renderDepth && optionItems.push({ description: 'Fit Content Once', event: this.fitContentOnce, icon: 'object-group' });
         if (!Doc.noviceMode) {
             optionItems.push({ description: (!Doc.NativeWidth(this.layoutDoc) || !Doc.NativeHeight(this.layoutDoc) ? 'Freeze' : 'Unfreeze') + ' Aspect', event: this.toggleNativeDimensions, icon: 'snowflake' });