From 4cc9c6ae9a2735266994c62c01818de4bdc25ac6 Mon Sep 17 00:00:00 2001
From: Bob Zeleznik <zzzman@gmail.com>
Date: Mon, 8 Jun 2020 20:45:38 -0400
Subject: final cleanup of ink related stuff so that things are more structured
 and we avoid input cycles

---
 .../collectionFreeForm/CollectionFreeFormView.tsx  | 16 ++--
 .../collectionFreeForm/InkOptionsMenu.tsx          | 95 ++++++++++++----------
 2 files changed, 59 insertions(+), 52 deletions(-)

(limited to 'src/client/views/collections/collectionFreeForm')

diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
index 576c0c560..9c0e5e917 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
@@ -45,7 +45,7 @@ import React = require("react");
 import { CollectionViewType } from "../CollectionView";
 import { Timeline } from "../../animationtimeline/Timeline";
 import { SnappingManager } from "../../../util/SnappingManager";
-import { InkingStroke } from "../../InkingStroke";
+import { InkingStroke, ActiveInkColor, ActiveInkWidth, ActiveInkBezierApprox } from "../../InkingStroke";
 
 library.add(faEye as any, faTable, faPaintBrush, faExpandArrowsAlt, faCompressArrowsAlt, faCompass, faUpload, faBraille, faChalkboard, faFileUpload);
 
@@ -390,7 +390,7 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
 
     @action
     onPointerDown = (e: React.PointerEvent): void => {
-        if (e.nativeEvent.cancelBubble || InteractionUtils.IsType(e, InteractionUtils.TOUCHTYPE) || InteractionUtils.IsType(e, InteractionUtils.PENTYPE) || (Doc.selectedTool === InkTool.Highlighter || Doc.selectedTool === InkTool.Pen)) {
+        if (e.nativeEvent.cancelBubble || InteractionUtils.IsType(e, InteractionUtils.TOUCHTYPE) || InteractionUtils.IsType(e, InteractionUtils.PENTYPE) || (Doc.GetSelectedTool() === InkTool.Highlighter || Doc.GetSelectedTool() === InkTool.Pen)) {
             return;
         }
         this._hitCluster = this.props.Document.useClusters ? this.pickCluster(this.getTransform().transformPoint(e.clientX, e.clientY)) !== -1 : false;
@@ -407,7 +407,7 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
             document.addEventListener("pointermove", this.onPointerMove);
             document.addEventListener("pointerup", this.onPointerUp);
             // if not using a pen and in no ink mode
-            if (Doc.selectedTool === InkTool.None) {
+            if (Doc.GetSelectedTool() === InkTool.None) {
                 this._downX = this._lastX = e.pageX;
                 this._downY = this._lastY = e.pageY;
             }
@@ -431,13 +431,13 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
                     this.addMoveListeners();
                     this.removeEndListeners();
                     this.addEndListeners();
-                    // if (Doc.selectedTool === InkTool.Highlighter || Doc.selectedTool === InkTool.Pen) {
+                    // if (Doc.SelectedTool() === InkTool.Highlighter || Doc.SelectedTool() === InkTool.Pen) {
                     //     e.stopPropagation();
                     //     e.preventDefault();
                     //     const point = this.getTransform().transformPoint(pt.pageX, pt.pageY);
                     //     this._points.push({ X: point[0], Y: point[1] });
                     // }
-                    if (Doc.selectedTool === InkTool.None) {
+                    if (Doc.GetSelectedTool() === InkTool.None) {
                         this._lastX = pt.pageX;
                         this._lastY = pt.pageY;
                         e.preventDefault();
@@ -457,7 +457,7 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
             case GestureUtils.Gestures.Stroke:
                 const points = ge.points;
                 const B = this.getTransform().transformBounds(ge.bounds.left, ge.bounds.top, ge.bounds.width, ge.bounds.height);
-                const inkDoc = Docs.Create.InkDocument(InkingStroke.InkColor, Doc.selectedTool, InkingStroke.InkWidth, InkingStroke.InkBezierApprox, points, { title: "ink stroke", x: B.x, y: B.y, _width: B.width, _height: B.height });
+                const inkDoc = Docs.Create.InkDocument(ActiveInkColor(), Doc.GetSelectedTool(), ActiveInkWidth(), ActiveInkBezierApprox(), points, { title: "ink stroke", x: B.x, y: B.y, _width: B.width, _height: B.height });
                 this.addDocument(inkDoc);
                 e.stopPropagation();
                 break;
@@ -618,7 +618,7 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
             return;
         }
         if (!e.cancelBubble) {
-            const selectedTool = Doc.selectedTool;
+            const selectedTool = Doc.GetSelectedTool();
             if (selectedTool === InkTool.None) {
                 if (this._hitCluster && this.tryDragCluster(e)) {
                     e.stopPropagation(); // doesn't actually stop propagation since all our listeners are listening to events on 'document'  however it does mark the event as cancelBubble=true which we test for in the move event handlers
@@ -640,7 +640,7 @@ export class CollectionFreeFormView extends CollectionSubView<PanZoomDocument, P
             const myTouches = InteractionUtils.GetMyTargetTouches(me, this.prevPoints, true);
             const pt = myTouches[0];
             if (pt) {
-                if (Doc.selectedTool === InkTool.None) {
+                if (Doc.GetSelectedTool() === InkTool.None) {
                     if (this._hitCluster && this.tryDragCluster(e)) {
                         e.stopPropagation(); // doesn't actually stop propagation since all our listeners are listening to events on 'document'  however it does mark the event as cancelBubble=true which we test for in the move event handlers
                         e.preventDefault();
diff --git a/src/client/views/collections/collectionFreeForm/InkOptionsMenu.tsx b/src/client/views/collections/collectionFreeForm/InkOptionsMenu.tsx
index b35c9682e..5a27f74e5 100644
--- a/src/client/views/collections/collectionFreeForm/InkOptionsMenu.tsx
+++ b/src/client/views/collections/collectionFreeForm/InkOptionsMenu.tsx
@@ -1,15 +1,15 @@
 import React = require("react");
 import AntimodeMenu from "../../AntimodeMenu";
 import { observer } from "mobx-react";
-import { observable, action } from "mobx";
+import { observable, action, computed } from "mobx";
 import "./InkOptionsMenu.scss";
-import { InkingStroke } from "../../InkingStroke";
+import { ActiveInkColor, ActiveInkBezierApprox, SetActiveInkWidth, SetActiveInkColor, SetActiveBezierApprox } from "../../InkingStroke";
 import { Scripting } from "../../../util/Scripting";
 import { InkTool } from "../../../../fields/InkField";
-import { InkingControl } from "../../InkingControl";
-import { StrCast } from "../../../../fields/Types";
 import { ColorState } from "react-color";
-import { ColorBox } from "../../nodes/ColorBox";
+import { Utils } from "../../../../Utils";
+import GestureOverlay from "../../GestureOverlay";
+import { Doc } from "../../../../fields/Doc";
 
 @observer
 export default class InkOptionsMenu extends AntimodeMenu {
@@ -35,15 +35,15 @@ export default class InkOptionsMenu extends AntimodeMenu {
             hex: color, hsl: { a: 0, h: 0, s: 0, l: 0, source: "" }, hsv: { a: 0, h: 0, s: 0, v: 0, source: "" },
             rgb: { a: 0, r: 0, b: 0, g: 0, source: "" }, oldHue: 0, source: "",
         };
-        ColorBox.switchColor(col);
+        SetActiveInkColor(Utils.colorString(col));
     }
 
     @action
     changeBezier = (e: React.PointerEvent): void => {
-        InkingControl.Instance.switchBezier(!InkingStroke.InkBezierApprox ? "300" : "");
+        SetActiveBezierApprox(!ActiveInkBezierApprox() ? "300" : "");
     }
 
-    render() {
+    @computed get widthPicker() {
         var widthPicker = <button
             className="antimodeMenu-button"
             key="width"
@@ -52,30 +52,33 @@ export default class InkOptionsMenu extends AntimodeMenu {
             W
         </button>;
         if (this._widthBtn) {
-            widthPicker = <div className="btn2-group">
+            widthPicker = <div className="btn2-group" key="width">
                 {widthPicker}
                 {this._width.map(wid => {
                     return <button
                         className="antimodeMenu-button"
                         key={wid}
-                        onPointerDown={action(() => { InkingControl.Instance.switchWidth(wid); this._widthBtn = false; })}
+                        onPointerDown={action(() => { SetActiveInkWidth(wid); this._widthBtn = false; })}
                         style={{ backgroundColor: this._widthBtn ? "121212" : "" }}>
                         {wid}
                     </button>;
                 })}
             </div>;
         }
+        return widthPicker;
+    }
 
+    @computed get colorPicker() {
         var colorPicker = <button
             className="antimodeMenu-button"
             key="color"
             title="colorChanger"
             onPointerDown={action(e => this._colorBtn = !this._colorBtn)}
             style={{ backgroundColor: this._colorBtn ? "121212" : "" }}>
-            <div className="color-preview" style={{ backgroundColor: InkingStroke.InkColor ?? "121212" }}></div>
+            <div className="color-preview" style={{ backgroundColor: ActiveInkColor() ?? "121212" }}></div>
         </button>;
         if (this._colorBtn) {
-            colorPicker = <div className="btn-group">
+            colorPicker = <div className="btn-group" key="color">
                 {colorPicker}
                 {this._palette.map(color => {
                     return <button
@@ -88,46 +91,50 @@ export default class InkOptionsMenu extends AntimodeMenu {
                 })}
             </div>;
         }
+        return colorPicker;
+    }
 
-        const buttons = [
-            <button className="antimodeMenu-button"
-                title="Drag"
-                key="drag"
-                onPointerDown={e => this.dragStart(e)}>
-                ✜
-            </button>,
-            <>
-                {this._buttons.map((btn, i) => <button
-                    className="antimodeMenu-button"
-                    title={`Draw ${btn}`}
-                    key={btn}
-                    onPointerDown={action(e => InkingStroke.InkShape = btn)}
-                    style={btn === InkingStroke.InkShape ? { backgroundColor: "121212" } : {}}>
-                    {this._icons[i]}
-                </button>)},
-            </>,
-            <button
+    @computed get shapeButtons() {
+        return <>
+            {this._buttons.map((btn, i) => <button
                 className="antimodeMenu-button"
-                title="Bezier changer"
-                key="bezier"
-                onPointerDown={e => this.changeBezier(e)}
-                style={InkingStroke.InkBezierApprox ? { backgroundColor: "121212" } : {}}>
-                B
-            </button>,
-            widthPicker,
-            colorPicker,
+                title={`Draw ${btn}`}
+                key={btn}
+                onPointerDown={action(e => GestureOverlay.Instance.InkShape = btn)}
+                style={{ backgroundColor: btn === GestureOverlay.Instance.InkShape ? "121212" : "" }}>
+                {this._icons[i]}
+            </button>)},
+        </>;
+    }
+
+    @computed get bezierButton() {
+        return <button
+            className="antimodeMenu-button"
+            title="Bezier changer"
+            key="bezier"
+            onPointerDown={e => this.changeBezier(e)}
+            style={ { backgroundColor:ActiveInkBezierApprox() ? "121212":"" } }>
+            B
+        </button>;
+    }
+
+    render() {
+        const buttons = [
+            <button className="antimodeMenu-button" title="Drag" key="drag" onPointerDown={e => this.dragStart(e)}>  ✜  </button>,
+            this.shapeButtons,
+            this.bezierButton,
+            this.widthPicker,
+            this.colorPicker,
         ];
         return this.getElement(buttons);
     }
 }
-Scripting.addGlobal(function activatePen(pen: any) {
-    InkingControl.Instance.switchTool(pen ? InkTool.Pen : InkTool.None);
-    if (pen) {
-        InkingControl.Instance.switchWidth(StrCast(pen.inkWidth, "1"));
-        InkingControl.Instance.switchColor(StrCast(pen.inkColor, "black"));
-        InkingControl.Instance.switchBezier(StrCast(pen.inkBezier, ""));
+Scripting.addGlobal(function activatePen(penBtn: any) {
+    if (penBtn) {
+        Doc.SetSelectedTool(InkTool.Pen);
         InkOptionsMenu.Instance.jumpTo(300, 300);
     } else {
+        Doc.SetSelectedTool(InkTool.None);
         InkOptionsMenu.Instance.fadeOut(true);
     }
 });
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