diff options
Diffstat (limited to 'src/client/views/collections/CollectionFreeFormView.tsx')
| -rw-r--r-- | src/client/views/collections/CollectionFreeFormView.tsx | 106 |
1 files changed, 89 insertions, 17 deletions
diff --git a/src/client/views/collections/CollectionFreeFormView.tsx b/src/client/views/collections/CollectionFreeFormView.tsx index 16002ad9f..b0cd7e017 100644 --- a/src/client/views/collections/CollectionFreeFormView.tsx +++ b/src/client/views/collections/CollectionFreeFormView.tsx @@ -1,4 +1,4 @@ -import { action, computed, observable, reaction, trace } from "mobx"; +import { action, computed, observable } from "mobx"; import { observer } from "mobx-react"; import { Document } from "../../../fields/Document"; import { FieldWaiting } from "../../../fields/Field"; @@ -10,9 +10,9 @@ import { DragManager } from "../../util/DragManager"; import { Transform } from "../../util/Transform"; import { undoBatch } from "../../util/UndoManager"; import { CollectionDockingView } from "../collections/CollectionDockingView"; +import { CollectionPDFView } from "../collections/CollectionPDFView"; import { CollectionSchemaView } from "../collections/CollectionSchemaView"; import { CollectionView } from "../collections/CollectionView"; -import { CollectionPDFView } from "../collections/CollectionPDFView"; import { InkingCanvas } from "../InkingCanvas"; import { CollectionFreeFormDocumentView } from "../nodes/CollectionFreeFormDocumentView"; import { DocumentView } from "../nodes/DocumentView"; @@ -25,13 +25,15 @@ import "./CollectionFreeFormView.scss"; import { COLLECTION_BORDER_WIDTH } from "./CollectionView"; import { CollectionViewBase } from "./CollectionViewBase"; import React = require("react"); -import { render } from "pug"; +import { SelectionManager } from "../../util/SelectionManager"; const JsxParser = require('react-jsx-parser').default;//TODO Why does this need to be imported like this? @observer export class CollectionFreeFormView extends CollectionViewBase { private _canvasRef = React.createRef<HTMLDivElement>(); + @observable private _lastX: number = 0; + @observable private _lastY: number = 0; private _selectOnLoaded: string = ""; // id of document that should be selected once it's loaded (used for click-to-type) @@ -60,18 +62,23 @@ export class CollectionFreeFormView extends CollectionViewBase { super.drop(e, de); const docView: DocumentView = de.data["documentView"]; let doc: Document = docView ? docView.props.Document : de.data["document"]; - let screenX = de.x - (de.data["xOffset"] as number || 0); - let screenY = de.y - (de.data["yOffset"] as number || 0); - const [x, y] = this.getTransform().transformPoint(screenX, screenY); - doc.SetNumber(KeyStore.X, x); - doc.SetNumber(KeyStore.Y, y); - this.bringToFront(doc); + if (doc) { + let screenX = de.x - (de.data["xOffset"] as number || 0); + let screenY = de.y - (de.data["yOffset"] as number || 0); + const [x, y] = this.getTransform().transformPoint(screenX, screenY); + doc.SetNumber(KeyStore.X, x); + doc.SetNumber(KeyStore.Y, y); + this.bringToFront(doc); + } } + @observable + _marquee = false; + @action onPointerDown = (e: React.PointerEvent): void => { - if (((e.button === 2 && this.props.active()) || - !e.defaultPrevented) && (!this.isAnnotationOverlay || this.zoomScaling != 1 || e.button == 0)) { + if (((e.button === 2 && this.props.active()) || !e.defaultPrevented) && !e.shiftKey && + (!this.isAnnotationOverlay || this.zoomScaling != 1 || e.button == 0)) { document.removeEventListener("pointermove", this.onPointerMove); document.addEventListener("pointermove", this.onPointerMove); document.removeEventListener("pointerup", this.onPointerUp); @@ -88,7 +95,16 @@ export class CollectionFreeFormView extends CollectionViewBase { document.removeEventListener("pointermove", this.onPointerMove); document.removeEventListener("pointerup", this.onPointerUp); e.stopPropagation(); - if (Math.abs(this._downX - e.clientX) < 3 && Math.abs(this._downY - e.clientY) < 3) { + + if (this._marquee) { + if (!e.shiftKey) { + SelectionManager.DeselectAll(); + } + var selectedDocs = this.marqueeSelect(); + selectedDocs.map(s => this.props.CollectionView.SelectedDocs.push(s.Id)); + this._marquee = false; + } + else if (!this._marquee && Math.abs(this._downX - e.clientX) < 3 && Math.abs(this._downY - e.clientY) < 3) { //show preview text cursor on tap this._previewCursorVisible = true; //select is not already selected @@ -99,22 +115,73 @@ export class CollectionFreeFormView extends CollectionViewBase { } + intersectRect(r1: { left: number, right: number, top: number, bottom: number }, + r2: { left: number, right: number, top: number, bottom: number }) { + return !(r2.left > r1.right || + r2.right < r1.left || + r2.top > r1.bottom || + r2.bottom < r1.top); + } + + marqueeSelect() { + this.props.CollectionView.SelectedDocs.length = 0; + var curPage = this.props.Document.GetNumber(KeyStore.CurPage, 1); + let p = this.getTransform().transformPoint(this._downX, this._downY); + let v = this.getTransform().transformDirection(this._lastX - this._downX, this._lastY - this._downY); + let selRect = { left: p[0], top: p[1], right: p[0] + v[0], bottom: p[1] + v[1] } + + var curPage = this.props.Document.GetNumber(KeyStore.CurPage, 1); + const lvalue = this.props.Document.GetT<ListField<Document>>(this.props.fieldKey, ListField); + let selection: Document[] = []; + if (lvalue && lvalue != FieldWaiting) { + lvalue.Data.map(doc => { + var page = doc.GetNumber(KeyStore.Page, 0); + if (page == curPage || page == 0) { + var x = doc.GetNumber(KeyStore.X, 0); + var y = doc.GetNumber(KeyStore.Y, 0); + var w = doc.GetNumber(KeyStore.Width, 0); + var h = doc.GetNumber(KeyStore.Height, 0); + if (this.intersectRect({ left: x, top: y, right: x + w, bottom: y + h }, selRect)) + selection.push(doc) + } + }) + } + return selection; + } + @action onPointerMove = (e: PointerEvent): void => { if (!e.cancelBubble && this.props.active()) { e.stopPropagation(); e.preventDefault(); - let x = this.props.Document.GetNumber(KeyStore.PanX, 0); - let y = this.props.Document.GetNumber(KeyStore.PanY, 0); - let [dx, dy] = this.getTransform().transformDirection(e.clientX - this._lastX, e.clientY - this._lastY); - this._previewCursorVisible = false; - this.SetPan(x - dx, y - dy); + let wasMarquee = this._marquee; + this._marquee = e.buttons != 2; + if (this._marquee && !wasMarquee) { + document.addEventListener("keydown", this.marqueeCommand); + } + + if (!this._marquee) { + let x = this.props.Document.GetNumber(KeyStore.PanX, 0); + let y = this.props.Document.GetNumber(KeyStore.PanY, 0); + let [dx, dy] = this.getTransform().transformDirection(e.clientX - this._lastX, e.clientY - this._lastY); + this._previewCursorVisible = false; + this.SetPan(x - dx, y - dy); + } } this._lastX = e.pageX; this._lastY = e.pageY; } @action + marqueeCommand = (e: KeyboardEvent) => { + if (e.key == "Backspace") { + this.marqueeSelect().map(d => this.props.removeDocument(d)); + } + if (e.key == "c") { + } + } + + @action onPointerWheel = (e: React.WheelEvent): void => { e.stopPropagation(); e.preventDefault(); @@ -291,6 +358,10 @@ export class CollectionFreeFormView extends CollectionViewBase { cursor = <div id="prevCursor" onKeyPress={this.onKeyDown} style={{ color: "black", position: "absolute", transformOrigin: "left top", transform: `translate(${x}px, ${y}px)` }}>I</div> } + let p = this.getTransform().transformPoint(this._downX < this._lastX ? this._downX : this._lastX, this._downY < this._lastY ? this._downY : this._lastY); + let v = this.getTransform().transformDirection(this._lastX - this._downX, this._lastY - this._downY); + var marquee = this._marquee ? <div className="collectionfreeformview-marquee" style={{ transform: `translate(${p[0]}px, ${p[1]}px)`, width: `${Math.abs(v[0])}`, height: `${Math.abs(v[1])}` }}></div> : (null); + let [dx, dy] = [this.centeringShiftX, this.centeringShiftY]; const panx: number = -this.props.Document.GetNumber(KeyStore.PanX, 0); @@ -314,6 +385,7 @@ export class CollectionFreeFormView extends CollectionViewBase { <InkingCanvas getScreenTransform={this.getTransform} Document={this.props.Document} /> {cursor} {this.views} + {marquee} </div> {this.overlayView} </div> |