diff options
Diffstat (limited to 'src/client/views/nodes/PDFBox.tsx')
| -rw-r--r-- | src/client/views/nodes/PDFBox.tsx | 50 |
1 files changed, 36 insertions, 14 deletions
diff --git a/src/client/views/nodes/PDFBox.tsx b/src/client/views/nodes/PDFBox.tsx index 0fcbaaa7c..88cd2cdc4 100644 --- a/src/client/views/nodes/PDFBox.tsx +++ b/src/client/views/nodes/PDFBox.tsx @@ -20,6 +20,9 @@ import { pageSchema } from "./ImageBox"; import "./PDFBox.scss"; import React = require("react"); import { undoBatch } from '../../util/UndoManager'; +import { ContextMenuProps } from '../ContextMenuItem'; +import { ContextMenu } from '../ContextMenu'; +import { Utils } from '../../../Utils'; type PdfDocument = makeInterface<[typeof documentSchema, typeof panZoomSchema, typeof pageSchema]>; const PdfDocument = makeInterface(documentSchema, panZoomSchema, pageSchema); @@ -32,6 +35,7 @@ export class PDFBox extends DocComponent<FieldViewProps, PdfDocument>(PdfDocumen private _scriptValue: string = ""; private _searchString: string = ""; private _isChildActive = false; + private _everActive = false; // has this box ever had its contents activated -- if so, stop drawing the overlay title private _pdfViewer: PDFViewer | undefined; private _keyRef: React.RefObject<HTMLInputElement> = React.createRef(); private _valueRef: React.RefObject<HTMLInputElement> = React.createRef(); @@ -53,12 +57,9 @@ export class PDFBox extends DocComponent<FieldViewProps, PdfDocument>(PdfDocumen } loaded = (nw: number, nh: number, np: number) => { this.dataDoc.numPages = np; - if (!this.Document.nativeWidth || !this.Document.nativeHeight || !this.Document.scrollHeight) { - let oldaspect = (this.Document.nativeHeight || 0) / (this.Document.nativeWidth || 1); - this.Document.nativeWidth = nw * 96 / 72; - this.Document.nativeHeight = this.Document.nativeHeight ? nw * 96 / 72 * oldaspect : nh * 96 / 72; - } - this.Document.height = this.Document[WidthSym]() * (nh / nw); + this.Document.nativeWidth = nw * 96 / 72; + this.Document.nativeHeight = nh * 96 / 72; + !this.Document.fitWidth && !this.Document.ignoreAspect && (this.Document.height = this.Document[WidthSym]() * (nh / nw)); } public search(string: string, fwd: boolean) { this._pdfViewer && this._pdfViewer.search(string, fwd); } @@ -165,26 +166,47 @@ export class PDFBox extends DocComponent<FieldViewProps, PdfDocument>(PdfDocumen </div>); } + specificContextMenu = (e: React.MouseEvent): void => { + const pdfUrl = Cast(this.dataDoc[this.props.fieldKey], PdfField); + let funcs: ContextMenuProps[] = []; + pdfUrl && funcs.push({ description: "Copy path", event: () => Utils.CopyText(pdfUrl.url.pathname), icon: "expand-arrows-alt" }); + funcs.push({ description: "Toggle Fit Width " + (this.Document.fitWidth ? "Off" : "On"), event: () => this.Document.fitWidth = !this.Document.fitWidth, icon: "expand-arrows-alt" }); + + ContextMenu.Instance.addItem({ description: "Pdf Funcs...", subitems: funcs, icon: "asterisk" }); + } + _initialScale: number | undefined; render() { const pdfUrl = Cast(this.dataDoc[this.props.fieldKey], PdfField); let classname = "pdfBox-cont" + (InkingControl.Instance.selectedTool || !this.active ? "" : "-interactive"); - return (!(pdfUrl instanceof PdfField) || !this._pdf ? - <div>{`pdf, ${this.dataDoc[this.props.fieldKey]}, not found`}</div> : - <div className={classname} onPointerDown={(e: React.PointerEvent) => { + let noPdf = !(pdfUrl instanceof PdfField) || !this._pdf; + if (this._initialScale === undefined) this._initialScale = this.props.ScreenToLocalTransform().Scale; + if (this.props.isSelected() || this.props.Document.scrollY !== undefined) this._everActive = true; + return (noPdf || (!this._everActive && this.props.ScreenToLocalTransform().Scale > 2.5) ? + <div className="pdfBox-title-outer" > + <div className={classname} > + <strong className="pdfBox-title" >{` ${this.props.Document.title}`}</strong> + </div> + </div> : + <div className={classname} style={{ + transformOrigin: "top left", + width: this.props.Document.fitWidth ? `${100 / this.props.ContentScaling()}%` : undefined, + height: this.props.Document.fitWidth ? `${100 / this.props.ContentScaling()}%` : undefined, + transform: `scale(${this.props.Document.fitWidth ? this.props.ContentScaling() : 1})` + }} onContextMenu={this.specificContextMenu} onPointerDown={(e: React.PointerEvent) => { let hit = document.elementFromPoint(e.clientX, e.clientY); - if (hit && hit.localName === "span" && this.props.isSelected()) { + if (hit && hit.localName === "span" && this.props.isSelected()) { // drag selecting text stops propagation e.button === 0 && e.stopPropagation(); } }}> - <PDFViewer {...this.props} pdf={this._pdf} url={pdfUrl.url.pathname} active={this.props.active} loaded={this.loaded} + <PDFViewer {...this.props} pdf={this._pdf!} url={pdfUrl!.url.pathname} active={this.props.active} loaded={this.loaded} setPdfViewer={this.setPdfViewer} ContainingCollectionView={this.props.ContainingCollectionView} renderDepth={this.props.renderDepth} PanelHeight={this.props.PanelHeight} PanelWidth={this.props.PanelWidth} Document={this.props.Document} DataDoc={this.dataDoc} ContentScaling={this.props.ContentScaling} - addDocTab={this.props.addDocTab} GoToPage={this.gotoPage} + addDocTab={this.props.addDocTab} GoToPage={this.gotoPage} focus={this.props.focus} pinToPres={this.props.pinToPres} addDocument={this.props.addDocument} - ScreenToLocalTransform={this.props.ScreenToLocalTransform} + ScreenToLocalTransform={this.props.ScreenToLocalTransform} select={this.props.select} isSelected={this.props.isSelected} whenActiveChanged={this.whenActiveChanged} - fieldKey={this.props.fieldKey} fieldExtensionDoc={this.extensionDoc} /> + fieldKey={this.props.fieldKey} fieldExtensionDoc={this.extensionDoc} startupLive={this._initialScale < 2.5 ? true : false} /> {this.settingsPanel()} </div>); } |