diff options
| author | Stanley Yip <stanley_yip@brown.edu> | 2020-01-07 14:49:27 -0500 |
|---|---|---|
| committer | Stanley Yip <stanley_yip@brown.edu> | 2020-01-07 14:49:27 -0500 |
| commit | d16636a8246dadb486476fe98da63fc0db4d36dc (patch) | |
| tree | 6a1b449336311d4f75b6957387aec1233749accf /src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx | |
| parent | 4ead7eccb8ed9dd5708384315f8c5454b9725106 (diff) | |
resizing works, the math is just wrong looool
Diffstat (limited to 'src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx')
| -rw-r--r-- | src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx | 44 |
1 files changed, 36 insertions, 8 deletions
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx index 7b507f739..75690ab2c 100644 --- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx +++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx @@ -326,9 +326,30 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) { @action handle1PointerDown = (e: React.TouchEvent) => { + if (e.nativeEvent.cancelBubble) return; let pt = e.targetTouches.item(0); if (pt) { this._hitCluster = this.props.Document.useCluster ? this.pickCluster(this.getTransform().transformPoint(pt.clientX, pt.clientY)) !== -1 : false; + if (!e.shiftKey && !e.altKey && !e.ctrlKey && this.props.active(true)) { + document.removeEventListener("touchmove", this.onTouch); + document.addEventListener("touchmove", this.onTouch); + document.removeEventListener("touchend", this.onTouchEnd); + document.addEventListener("touchend", this.onTouchEnd); + if (InkingControl.Instance.selectedTool === InkTool.Highlighter || InkingControl.Instance.selectedTool === InkTool.Pen) { + e.stopPropagation(); + e.preventDefault(); + let point = this.getTransform().transformPoint(pt.pageX, pt.pageY); + this._points.push({ X: point[0], Y: point[1] }); + } + else if (InkingControl.Instance.selectedTool === InkTool.None) { + this._lastX = pt.pageX; + this._lastY = pt.pageY; + } + else { + e.stopPropagation(); + e.preventDefault(); + } + } } } @@ -544,14 +565,21 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) { } handle2PointersDown = (e: React.TouchEvent) => { - let pt1: React.Touch | null = e.targetTouches.item(0); - let pt2: React.Touch | null = e.targetTouches.item(1); - if (!pt1 || !pt2) return; - - let centerX = Math.min(pt1.clientX, pt2.clientX) + Math.abs(pt2.clientX - pt1.clientX) / 2; - let centerY = Math.min(pt1.clientY, pt2.clientY) + Math.abs(pt2.clientY - pt1.clientY) / 2; - this._lastX = centerX; - this._lastY = centerY; + if (!e.nativeEvent.cancelBubble && this.props.active(true)) { + let pt1: React.Touch | null = e.targetTouches.item(0); + let pt2: React.Touch | null = e.targetTouches.item(1); + if (!pt1 || !pt2) return; + + let centerX = Math.min(pt1.clientX, pt2.clientX) + Math.abs(pt2.clientX - pt1.clientX) / 2; + let centerY = Math.min(pt1.clientY, pt2.clientY) + Math.abs(pt2.clientY - pt1.clientY) / 2; + this._lastX = centerX; + this._lastY = centerY; + document.removeEventListener("touchmove", this.onTouch); + document.addEventListener("touchmove", this.onTouch); + document.removeEventListener("touchend", this.onTouchEnd); + document.addEventListener("touchend", this.onTouchEnd); + e.stopPropagation(); + } } cleanUpInteractions = () => { |
