fixed dragging docs on web and pdf to work better by temporarily adding transparent docs to the opaque layer so they can get drop events. cleaned eraser and pen interaction code and made erasing strokes work faster and avoid hanging by not intersecting strokes that are already partially deleted.

5 files changed, 78 insertions, 71 deletions

diff --git a/src/client/views/nodes/CollectionFreeFormDocumentView.tsx b/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
index 78f351f4f..e19e2d525 100644
--- a/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
+++ b/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
@@ -1,4 +1,4 @@
-import { action, computed, observable, trace } from 'mobx';
+import { action, computed, observable } from 'mobx';
 import { observer } from 'mobx-react';
 import { Doc, Opt } from '../../../fields/Doc';
 import { List } from '../../../fields/List';
@@ -6,13 +6,12 @@ import { listSpec } from '../../../fields/Schema';
 import { ComputedField } from '../../../fields/ScriptField';
 import { Cast, NumCast, StrCast } from '../../../fields/Types';
 import { TraceMobx } from '../../../fields/util';
-import { DashColor, numberRange, OmitKeys } from '../../../Utils';
+import { numberRange } from '../../../Utils';
 import { DocumentManager } from '../../util/DocumentManager';
 import { SelectionManager } from '../../util/SelectionManager';
 import { Transform } from '../../util/Transform';
 import { CollectionFreeFormView } from '../collections/collectionFreeForm/CollectionFreeFormView';
 import { DocComponent } from '../DocComponent';
-import { InkingStroke } from '../InkingStroke';
 import { StyleProp } from '../StyleProvider';
 import './CollectionFreeFormDocumentView.scss';
 import { DocumentView, DocumentViewProps } from './DocumentView';
diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index bcc55eab4..172adcafe 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -970,7 +970,11 @@ export class DocumentViewInternal extends DocComponent<DocumentViewInternalProps
     collectionFilters = () => StrListCast(this.props.Document._docFilters);
     collectionRangeDocFilters = () => StrListCast(this.props.Document._docRangeFilters);
     @computed get showFilterIcon() {
-        return this.collectionFilters().length || this.collectionRangeDocFilters().length ? 'hasFilter' : this.props.docFilters?.().filter(f => Utils.IsRecursiveFilter(f)).length || this.props.docRangeFilters().length ? 'inheritsFilter' : undefined;
+        return this.collectionFilters().length || this.collectionRangeDocFilters().length
+            ? 'hasFilter'
+            : this.props.docFilters?.().filter(f => Utils.IsRecursiveFilter(f) && f !== Utils.noDragsDocFilter).length || this.props.docRangeFilters().length
+            ? 'inheritsFilter'
+            : undefined;
     }
     rootSelected = (outsideReaction?: boolean) => this.props.isSelected(outsideReaction) || (this.props.Document.rootDocument && this.props.rootSelected?.(outsideReaction)) || false;
     panelHeight = () => this.props.PanelHeight() - this.headerMargin;
diff --git a/src/client/views/nodes/VideoBox.tsx b/src/client/views/nodes/VideoBox.tsx
index a3d501153..0ff15f93b 100644
--- a/src/client/views/nodes/VideoBox.tsx
+++ b/src/client/views/nodes/VideoBox.tsx
@@ -831,16 +831,15 @@ export class VideoBox extends ViewBoxAnnotatableComponent<ViewBoxAnnotatableProp
     // stretches vertically or horizontally depending on video orientation so video fits full screen
     fullScreenSize() {
         if (this._videoRef && this._videoRef.videoHeight / this._videoRef.videoWidth > 1) {
-            return { height: '100%' };
-        } else {
-            return { width: '100%' };
+            //prettier-ignore
+            return ({ height: '100%' });
         }
+        //prettier-ignore
+        return ({ width: '100%' });
     }
 
     // for zoom slider, sets timeline waveform zoom
-    zoom = (zoom: number) => {
-        this.timeline?.setZoom(zoom);
-    };
+    zoom = (zoom: number) => this.timeline?.setZoom(zoom);
 
     // plays link
     playLink = (doc: Doc) => {
diff --git a/src/client/views/nodes/WebBox.scss b/src/client/views/nodes/WebBox.scss
index d8dd074a5..85986ff27 100644
--- a/src/client/views/nodes/WebBox.scss
+++ b/src/client/views/nodes/WebBox.scss
@@ -1,9 +1,11 @@
-@import "../global/globalCssVariables.scss";
-
+@import '../global/globalCssVariables.scss';
 
 .webBox {
     height: 100%;
-    position: relative;
+    width: 100%;
+    top: 0;
+    left: 0;
+    position: absolute;
     display: flex;
 
     .webBox-sideResizer {
@@ -84,7 +86,6 @@
             background: none;
         }
 
-
         .webBox-overlayCont {
             position: absolute;
             width: calc(100% - 40px);
@@ -95,7 +96,7 @@
             justify-content: center;
             align-items: center;
             overflow: hidden;
-            transition: left .5s;
+            transition: left 0.5s;
             pointer-events: all;
 
             .webBox-searchBar {
@@ -158,7 +159,7 @@
             left: 0;
             cursor: text;
             padding: 15px;
-            height: 100%
+            height: 100%;
         }
 
         .webBox-cont {
@@ -235,7 +236,7 @@
         height: 25px;
         align-items: center;
 
-        >svg {
+        > svg {
             margin: auto;
         }
     }
@@ -257,4 +258,4 @@
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/client/views/nodes/WebBox.tsx b/src/client/views/nodes/WebBox.tsx
index ca9f363c1..6c2e42f86 100644
--- a/src/client/views/nodes/WebBox.tsx
+++ b/src/client/views/nodes/WebBox.tsx
@@ -1,5 +1,5 @@
 import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
-import { action, computed, IReactionDisposer, observable, ObservableMap, reaction, runInAction } from 'mobx';
+import { action, computed, IReactionDisposer, observable, ObservableMap, reaction, runInAction, trace } from 'mobx';
 import { observer } from 'mobx-react';
 import * as WebRequest from 'web-request';
 import { Doc, DocListCast, HeightSym, Opt, WidthSym } from '../../../fields/Doc';
@@ -11,7 +11,7 @@ import { listSpec } from '../../../fields/Schema';
 import { Cast, ImageCast, NumCast, StrCast } from '../../../fields/Types';
 import { ImageField, WebField } from '../../../fields/URLField';
 import { TraceMobx } from '../../../fields/util';
-import { emptyFunction, getWordAtPoint, OmitKeys, returnFalse, returnOne, setupMoveUpEvents, smoothScroll, Utils } from '../../../Utils';
+import { emptyFunction, getWordAtPoint, OmitKeys, returnFalse, returnOne, setupMoveUpEvents, smoothScroll, StopEvent, Utils } from '../../../Utils';
 import { Docs, DocUtils } from '../../documents/Documents';
 import { ScriptingGlobals } from '../../util/ScriptingGlobals';
 import { SnappingManager } from '../../util/SnappingManager';
@@ -35,6 +35,7 @@ import { LinkDocPreview } from './LinkDocPreview';
 import { VideoBox } from './VideoBox';
 import './WebBox.scss';
 import React = require('react');
+import { DragManager } from '../../util/DragManager';
 const { CreateImage } = require('./WebBoxRenderer');
 const _global = (window /* browser */ || global) /* node */ as any;
 const htmlToText = require('html-to-text');
@@ -818,6 +819,56 @@ export class WebBox extends ViewBoxAnnotatableComponent<ViewBoxAnnotatableProps
         return this._showSidebar || this.layoutDoc._showSidebar ? true : false;
     }
 
+    @computed get webpage() {
+        const previewScale = this._previewNativeWidth ? 1 - this.sidebarWidth() / this._previewNativeWidth : 1;
+        const pointerEvents = this.layoutDoc._lockedPosition ? 'none' : (this.props.pointerEvents?.() as any);
+        const scale = previewScale * (this.props.NativeDimScaling?.() || 1);
+        const renderAnnotations = (docFilters?: () => string[]) => (
+            <CollectionFreeFormView
+                {...OmitKeys(this.props, ['NativeWidth', 'NativeHeight', 'setContentView']).omit}
+                renderDepth={this.props.renderDepth + 1}
+                isAnnotationOverlay={true}
+                fieldKey={this.annotationKey}
+                CollectionView={undefined}
+                setPreviewCursor={this.setPreviewCursor}
+                PanelWidth={this.panelWidth}
+                PanelHeight={this.panelHeight}
+                ScreenToLocalTransform={this.scrollXf}
+                NativeDimScaling={returnOne}
+                dropAction={'alias'}
+                docFilters={docFilters}
+                select={emptyFunction}
+                bringToFront={emptyFunction}
+                styleProvider={this.childStyleProvider}
+                whenChildContentsActiveChanged={this.whenChildContentsActiveChanged}
+                removeDocument={this.removeDocument}
+                moveDocument={this.moveDocument}
+                addDocument={this.addDocument}
+                childPointerEvents={this.props.isContentActive() ? 'all' : undefined}
+                pointerEvents={this.annotationPointerEvents}
+            />
+        );
+        return (
+            <div
+                className={'webBox-outerContent'}
+                ref={this._outerRef}
+                style={{
+                    height: `${100 / scale}%`,
+                    pointerEvents,
+                }}
+                onWheel={StopEvent} // block wheel events from propagating since they're handled by the iframe
+                onScroll={e => this.setDashScrollTop(this._outerRef.current?.scrollTop || 0)}
+                onPointerDown={this.onMarqueeDown}>
+                <div className={'webBox-innerContent'} style={{ height: this._webPageHasBeenRendered ? NumCast(this.scrollHeight, 50) : '100%', pointerEvents }}>
+                    {this.content}
+                    {<div style={{ display: DragManager.docsBeingDragged.length ? 'none' : undefined, mixBlendMode: 'multiply' }}>{renderAnnotations(this.transparentFilter)}</div>}
+                    {renderAnnotations(this.opaqueFilter)}
+                    {this.annotationLayer}
+                </div>
+            </div>
+        );
+    }
+
     @computed get searchUI() {
         return (
             <div className="webBox-ui" onPointerDown={e => e.stopPropagation()} style={{ display: this.props.isContentActive() ? 'flex' : 'none' }}>
@@ -859,9 +910,8 @@ export class WebBox extends ViewBoxAnnotatableComponent<ViewBoxAnnotatableProps
     panelHeight = () => this.props.PanelHeight() / (this.props.NativeDimScaling?.() || 1); // () => this._pageSizes.length && this._pageSizes[0] ? this._pageSizes[0].width : Doc.NativeWidth(this.Document);
     scrollXf = () => this.props.ScreenToLocalTransform().translate(0, NumCast(this.layoutDoc._scrollTop));
     anchorMenuClick = () => this._sidebarRef.current?.anchorMenuClick;
-    basicFilter = () => [...this.props.docFilters(), Utils.PropUnsetFilter('textInlineAnnotations')];
     transparentFilter = () => [...this.props.docFilters(), Utils.IsTransparentFilter()];
-    opaqueFilter = () => [...this.props.docFilters(), Utils.IsOpaqueFilter()];
+    opaqueFilter = () => [...this.props.docFilters(), Utils.noDragsDocFilter, ...(DragManager.docsBeingDragged.length ? [] : [Utils.IsOpaqueFilter()])];
     childStyleProvider = (doc: Doc | undefined, props: Opt<DocumentViewProps>, property: string): any => {
         if (doc instanceof Doc && property === StyleProp.PointerEvents) {
             if (doc.textInlineAnnotations) return 'none';
@@ -871,37 +921,11 @@ export class WebBox extends ViewBoxAnnotatableComponent<ViewBoxAnnotatableProps
     pointerEvents = () => (!this._draggingSidebar && this.props.isContentActive() && this.props.pointerEvents?.() !== 'none' && !MarqueeOptionsMenu.Instance.isShown() ? 'all' : SnappingManager.GetIsDragging() ? undefined : 'none');
     annotationPointerEvents = () => (this._isAnnotating || SnappingManager.GetIsDragging() ? 'all' : 'none');
     render() {
-        const pointerEvents = this.layoutDoc._lockedPosition ? 'none' : (this.props.pointerEvents?.() as any);
         const previewScale = this._previewNativeWidth ? 1 - this.sidebarWidth() / this._previewNativeWidth : 1;
+        const pointerEvents = this.layoutDoc._lockedPosition ? 'none' : (this.props.pointerEvents?.() as any);
         const scale = previewScale * (this.props.NativeDimScaling?.() || 1);
-        const renderAnnotations = (docFilters?: () => string[]) => (
-            <CollectionFreeFormView
-                {...OmitKeys(this.props, ['NativeWidth', 'NativeHeight', 'setContentView']).omit}
-                renderDepth={this.props.renderDepth + 1}
-                isAnnotationOverlay={true}
-                fieldKey={this.annotationKey}
-                CollectionView={undefined}
-                setPreviewCursor={this.setPreviewCursor}
-                PanelWidth={this.panelWidth}
-                PanelHeight={this.panelHeight}
-                ScreenToLocalTransform={this.scrollXf}
-                NativeDimScaling={returnOne}
-                dropAction={'alias'}
-                docFilters={docFilters || this.basicFilter}
-                dontRenderDocuments={docFilters ? false : true}
-                select={emptyFunction}
-                bringToFront={emptyFunction}
-                whenChildContentsActiveChanged={this.whenChildContentsActiveChanged}
-                removeDocument={this.removeDocument}
-                moveDocument={this.moveDocument}
-                addDocument={this.addDocument}
-                styleProvider={this.childStyleProvider}
-                childPointerEvents={this.props.isContentActive() ? 'all' : undefined}
-                pointerEvents={this.annotationPointerEvents}
-            />
-        );
         return (
-            <div className="webBox" ref={this._mainCont} style={{ pointerEvents: this.pointerEvents(), display: this.props.thumbShown?.() ? 'none' : undefined }}>
+            <div className="webBox" ref={this._mainCont} style={{ pointerEvents: this.pointerEvents(), display: !SnappingManager.GetIsDragging() && this.props.thumbShown?.() ? 'none' : undefined }}>
                 <div className="webBox-background" style={{ backgroundColor: this.props.styleProvider?.(this.rootDoc, this.props, StyleProp.BackgroundColor) }} />
                 <div
                     className="webBox-container"
@@ -911,27 +935,7 @@ export class WebBox extends ViewBoxAnnotatableComponent<ViewBoxAnnotatableProps
                         pointerEvents,
                     }}
                     onContextMenu={this.specificContextMenu}>
-                    <div
-                        className={'webBox-outerContent'}
-                        ref={this._outerRef}
-                        style={{
-                            height: `${100 / scale}%`,
-                            pointerEvents,
-                        }}
-                        onWheel={e => {
-                            e.stopPropagation();
-                            e.preventDefault();
-                        }} // block wheel events from propagating since they're handled by the iframe
-                        onScroll={e => this.setDashScrollTop(this._outerRef.current?.scrollTop || 0)}
-                        onPointerDown={this.onMarqueeDown}>
-                        <div className={'webBox-innerContent'} style={{ height: this._webPageHasBeenRendered ? NumCast(this.scrollHeight, 50) : '100%', pointerEvents }}>
-                            {this.content}
-                            <div style={{ mixBlendMode: 'multiply' }}>{renderAnnotations(this.transparentFilter)}</div>
-                            {renderAnnotations(this.opaqueFilter)}
-                            {SnappingManager.GetIsDragging() ? null : renderAnnotations()}
-                            {this.annotationLayer}
-                        </div>
-                    </div>
+                    {this.webpage}
                     {!this._marqueeing || !this._mainCont.current || !this._annotationLayer.current ? null : (
                         <div style={{ transformOrigin: 'top left', transform: `scale(${1 / scale})` }}>
                             <MarqueeAnnotator