diff options
| -rw-r--r-- | src/client/util/InteractionUtils.tsx | 9 | ||||
| -rw-r--r-- | src/client/views/GestureOverlay.tsx | 17 | ||||
| -rw-r--r-- | src/client/views/InkingStroke.tsx | 82 | ||||
| -rw-r--r-- | src/client/views/collections/collectionFreeForm/FormatShapePane.tsx | 59 |
4 files changed, 167 insertions, 0 deletions
diff --git a/src/client/util/InteractionUtils.tsx b/src/client/util/InteractionUtils.tsx index 07adbb8b1..1d7655748 100644 --- a/src/client/util/InteractionUtils.tsx +++ b/src/client/util/InteractionUtils.tsx @@ -99,6 +99,15 @@ export namespace InteractionUtils { if (shape) { //if any of the shape are true pts = makePolygon(shape, points); } + else if (points.length > 9 && points[3].X === points[4].X && points[7].X === points[8].X) { + for (var i = 0; i < points.length; i += 4) { + const array = [[points[i].X, points[i].Y], [points[i + 1].X, points[i + 1].Y], [points[i + 2].X, points[i + 2].Y], [points[i + 3].X, points[i + 3].Y]]; + for (var t = 0; t < 1; t += 0.01) { + const point = beziercurve(t, array); + pts.push({ X: point[0], Y: point[1] }); + } + } + } else if (points.length > 1 && points[points.length - 1].X === points[0].X && points[points.length - 1].Y === points[0].Y) { //pointer is up (first and last points are the same) const newPoints = points.reduce((p, pts) => { p.push([pts.X, pts.Y]); return p; }, [] as number[][]); diff --git a/src/client/views/GestureOverlay.tsx b/src/client/views/GestureOverlay.tsx index a48b7b673..90d8b370e 100644 --- a/src/client/views/GestureOverlay.tsx +++ b/src/client/views/GestureOverlay.tsx @@ -23,6 +23,7 @@ import HorizontalPalette from "./Palette"; import { Touchable } from "./Touchable"; import TouchScrollableMenu, { TouchScrollableMenuItem } from "./TouchScrollableMenu"; import InkOptionsMenu from "./collections/collectionFreeForm/InkOptionsMenu"; +import * as fitCurve from 'fit-curve'; @observer export default class GestureOverlay extends Touchable { @@ -632,6 +633,22 @@ export default class GestureOverlay extends Touchable { // if no gesture (or if the gesture was unsuccessful), "dry" the stroke into an ink document if (!actionPerformed) { + const newPoints = this._points.reduce((p, pts) => { p.push([pts.X, pts.Y]); return p; }, [] as number[][]); + newPoints.pop(); + const controlPoints: { X: number, Y: number }[] = []; + + const bezierCurves = fitCurve(newPoints, 10); + for (const curve of bezierCurves) { + + controlPoints.push({ X: curve[0][0], Y: curve[0][1] }); + controlPoints.push({ X: curve[1][0], Y: curve[1][1] }); + controlPoints.push({ X: curve[2][0], Y: curve[2][1] }); + controlPoints.push({ X: curve[3][0], Y: curve[3][1] }); + + + } + this._points = controlPoints; + this.dispatchGesture(GestureUtils.Gestures.Stroke); } this._points = []; diff --git a/src/client/views/InkingStroke.tsx b/src/client/views/InkingStroke.tsx index abc698e62..974921be8 100644 --- a/src/client/views/InkingStroke.tsx +++ b/src/client/views/InkingStroke.tsx @@ -17,6 +17,7 @@ import { Scripting } from "../util/Scripting"; import { Doc } from "../../fields/Doc"; import FormatShapePane from "./collections/collectionFreeForm/FormatShapePane"; import { action } from "mobx"; +import { setupMoveUpEvents } from "../../Utils"; library.add(faPaintBrush); @@ -45,6 +46,38 @@ export class InkingStroke extends ViewBoxBaseComponent<FieldViewProps, InkDocume FormatShapePane.Instance.Pinned = true; } + private _prevX = 0; + private _prevY = 0; + private _controlNum = 0; + @action + onControlDown = (e: React.PointerEvent, i: number): void => { + setupMoveUpEvents(this, e, this.onControlMove, this.onControlup, (e) => { }); + this._prevX = e.clientX; + this._prevY = e.clientY; + this._controlNum = i; + } + + @action + changeCurrPoint = (i: number) => { + FormatShapePane.Instance._currPoint = i; + } + + @action + onControlMove = (e: PointerEvent, down: number[]): boolean => { + const xDiff = this._prevX - e.clientX; + const yDiff = this._prevY - e.clientY; + FormatShapePane.Instance.control(xDiff, yDiff, this._controlNum); + this._prevX = e.clientX; + this._prevY = e.clientY; + return false; + } + + onControlup = (e: PointerEvent) => { + this._prevX = 0; + this._prevY = 0; + this._controlNum = 0; + } + render() { TraceMobx(); const data: InkData = Cast(this.dataDoc[this.fieldKey], InkField)?.inkData ?? []; @@ -69,6 +102,51 @@ export class InkingStroke extends ViewBoxBaseComponent<FieldViewProps, InkDocume this.props.isSelected() && strokeWidth > 5 ? strokeColor : "transparent", strokeWidth, (strokeWidth + 15), StrCast(this.layoutDoc.strokeBezier), StrCast(this.layoutDoc.fillColor, "transparent"), "none", "none", "0", scaleX, scaleY, "", this.props.active() ? "visiblepainted" : "none", false, true); + + const controlPoints: { X: number, Y: number, I: number }[] = []; + const handlePoints: { X: number, Y: number, I: number, dot1: number, dot2: number }[] = []; + const handleLine: { X1: number, Y1: number, X2: number, Y2: number, X3: number, Y3: number, dot1: number, dot2: number }[] = []; + + if (data.length > 5) { + for (var i = 0; i <= data.length - 4; i += 4) { + controlPoints.push({ X: data[i].X, Y: data[i].Y, I: i }); + controlPoints.push({ X: data[i + 3].X, Y: data[i + 3].Y, I: i + 3 }); + handlePoints.push({ X: data[i + 1].X, Y: data[i + 1].Y, I: i + 1, dot1: i, dot2: i === 0 ? i : i - 1 }); + handlePoints.push({ X: data[i + 2].X, Y: data[i + 2].Y, I: i + 2, dot1: i + 3, dot2: i === data.length ? i + 3 : i + 4 }); + } + handleLine.push({ X1: data[0].X, Y1: data[0].Y, X2: data[0].X, Y2: data[0].Y, X3: data[1].X, Y3: data[1].Y, dot1: 0, dot2: 0 }); + for (var i = 2; i < data.length - 2; i += 4) { + handleLine.push({ X1: data[i].X, Y1: data[i].Y, X2: data[i + 1].X, Y2: data[i + 1].Y, X3: data[i + 3].X, Y3: data[i + 3].Y, dot1: i + 1, dot2: i + 2 }); + } + handleLine.push({ X1: data[data.length - 2].X, Y1: data[data.length - 2].Y, X2: data[data.length - 1].X, Y2: data[data.length - 1].Y, X3: data[data.length - 1].X, Y3: data[data.length - 1].Y, dot1: data.length - 1, dot2: data.length - 1 }); + + + } + const controls = controlPoints.map((pts, i) => + + <svg height="10" width="10"> + <circle cx={(pts.X - left - strokeWidth / 2) * scaleX + strokeWidth / 2} cy={(pts.Y - top - strokeWidth / 2) * scaleY + strokeWidth / 2} r="5" stroke="black" stroke-width="1" fill="red" + onPointerDown={(e) => { this.changeCurrPoint(pts.I); this.onControlDown(e, pts.I); }} pointerEvents="all" cursor="all-scroll" /> + </svg>); + const handles = handlePoints.map((pts, i) => + + <svg height="10" width="10"> + <circle cx={(pts.X - left - strokeWidth / 2) * scaleX + strokeWidth / 2} cy={(pts.Y - top - strokeWidth / 2) * scaleY + strokeWidth / 2} r="5" stroke="black" stroke-width="1" fill="green" + onPointerDown={(e) => this.onControlDown(e, pts.I)} pointerEvents="all" cursor="all-scroll" display={(pts.dot1 === FormatShapePane.Instance._currPoint || pts.dot2 === FormatShapePane.Instance._currPoint) ? "inherit" : "none"} /> + </svg>); + const handleLines = handleLine.map((pts, i) => + + <svg height="100" width="100"> + <line x1={(pts.X1 - left - strokeWidth / 2) * scaleX + strokeWidth / 2} y1={(pts.Y1 - top - strokeWidth / 2) * scaleY + strokeWidth / 2} + x2={(pts.X2 - left - strokeWidth / 2) * scaleX + strokeWidth / 2} y2={(pts.Y2 - top - strokeWidth / 2) * scaleY + strokeWidth / 2} stroke="black" stroke-width="1" + display={(pts.dot1 === FormatShapePane.Instance._currPoint || pts.dot2 === FormatShapePane.Instance._currPoint) ? "inherit" : "none"} /> + <line x1={(pts.X2 - left - strokeWidth / 2) * scaleX + strokeWidth / 2} y1={(pts.Y2 - top - strokeWidth / 2) * scaleY + strokeWidth / 2} + x2={(pts.X3 - left - strokeWidth / 2) * scaleX + strokeWidth / 2} y2={(pts.Y3 - top - strokeWidth / 2) * scaleY + strokeWidth / 2} stroke="black" stroke-width="1" + display={(pts.dot1 === FormatShapePane.Instance._currPoint || pts.dot2 === FormatShapePane.Instance._currPoint) ? "inherit" : "none"} /> + + </svg>); + + return ( <svg className="inkingStroke" width={width} @@ -91,6 +169,10 @@ export class InkingStroke extends ViewBoxBaseComponent<FieldViewProps, InkDocume </defs> {hpoints} {points} + {FormatShapePane.Instance._controlBtn && this.props.isSelected() ? controls : ""} + {FormatShapePane.Instance._controlBtn && this.props.isSelected() ? handles : ""} + {FormatShapePane.Instance._controlBtn && this.props.isSelected() ? handleLines : ""} + </svg> ); } diff --git a/src/client/views/collections/collectionFreeForm/FormatShapePane.tsx b/src/client/views/collections/collectionFreeForm/FormatShapePane.tsx index 9d9ce7f36..a2dc241c0 100644 --- a/src/client/views/collections/collectionFreeForm/FormatShapePane.tsx +++ b/src/client/views/collections/collectionFreeForm/FormatShapePane.tsx @@ -28,6 +28,9 @@ export default class FormatShapePane extends AntimodeMenu { @observable private _lock = false; @observable private _fillBtn = false; @observable private _lineBtn = false; + @observable _controlBtn = false; + @observable private _controlPoints: { X: number, Y: number }[] = []; + @observable _currPoint = -1; getField(key: string) { return this.selectedInk?.reduce((p, i) => @@ -158,6 +161,51 @@ export default class FormatShapePane extends AntimodeMenu { })); } + @undoBatch + @action + control = (xDiff: number, yDiff: number, controlNum: number) => { + this.selectedInk?.forEach(action(inkView => { + if (this.selectedInk?.length === 1) { + const doc = Document(inkView.rootDoc); + if (doc.type === DocumentType.INK && doc.x && doc.y && doc._width && doc._height && doc.data) { + const ink = Cast(doc.data, InkField)?.inkData; + if (ink) { + + const newPoints: { X: number, Y: number }[] = []; + const order = controlNum % 4; + for (var i = 0; i < ink.length; i++) { + if (controlNum === i || + (order === 0 && i === controlNum + 1) || + (order === 0 && controlNum !== 0 && i === controlNum - 2) || + (order === 0 && controlNum !== 0 && i === controlNum - 1) || + (order === 3 && i === controlNum - 1) || + (order === 3 && controlNum !== ink.length - 1 && i === controlNum + 1) || + (order === 3 && controlNum !== ink.length - 1 && i === controlNum + 2)) { + newPoints.push({ X: ink[i].X - (xDiff), Y: ink[i].Y - (yDiff) }); + } + else { + newPoints.push({ X: ink[i].X, Y: ink[i].Y }); + } + } + const oldx = doc.x; + const oldy = doc.y; + doc.data = new InkField(newPoints); + const xs2 = newPoints.map(p => p.X); + const ys2 = newPoints.map(p => p.Y); + const left2 = Math.min(...xs2); + const top2 = Math.min(...ys2); + const right2 = Math.max(...xs2); + const bottom2 = Math.max(...ys2); + doc._height = (bottom2 - top2) * inkView.props.ScreenToLocalTransform().Scale; + doc._width = (right2 - left2) * inkView.props.ScreenToLocalTransform().Scale; + doc.x = oldx; + doc.y = oldy; + } + } + } + })); + } + colorPicker(setter: (color: string) => {}) { return <div className="btn-group-palette" key="colorpicker" > @@ -193,6 +241,14 @@ export default class FormatShapePane extends AntimodeMenu { </>; } + controlPointsButton() { + return <> + <button className="antimodeMenu-button" key="fill" onPointerDown={action(() => this._controlBtn = this._controlBtn ? false : true)} style={{ position: "absolute", right: 80, backgroundColor: this._controlBtn ? "black" : "" }}> + <FontAwesomeIcon icon="bezier-curve" size="lg" /> + </button> + <br /> <br /> + </>; + } @computed get fillButton() { return this.colorButton(this.colorFil, () => this._fillBtn = !this._fillBtn); } @computed get lineButton() { return this.colorButton(this.colorStk, () => this._lineBtn = !this._lineBtn); } @@ -206,6 +262,8 @@ export default class FormatShapePane extends AntimodeMenu { @computed get XpsInput() { return this.inputBox("Xps", this.shapeXps, (val: string) => this.shapeXps = val); } @computed get YpsInput() { return this.inputBox("Yps", this.shapeYps, (val: string) => this.shapeYps = val); } + @computed get controlPoints() { return this.controlPointsButton(); } + @computed get propertyGroupItems() { const fillCheck = <div key="fill" style={{ display: this._subOpen[0] ? "" : "none", width: "inherit", backgroundColor: "#323232", color: "white", }}> <input className="formatShapePane-inputBtn" type="radio" checked={this.unFilled} onChange={undoBatch(action(() => this.unFilled = true))} /> @@ -260,6 +318,7 @@ export default class FormatShapePane extends AntimodeMenu { <br /> <br /> Rotation {this.rotInput} <br /> <br /> + Edit Points {this.controlPoints} </div>; const positionCheck = <div key="posCheck" style={{ display: this._subOpen[3] ? "" : "none", width: "inherit", backgroundColor: "#323232", color: "white", }}> |