diff options
Diffstat (limited to 'src/client/views/nodes/PDFBox.tsx')
| -rw-r--r-- | src/client/views/nodes/PDFBox.tsx | 68 |
1 files changed, 45 insertions, 23 deletions
diff --git a/src/client/views/nodes/PDFBox.tsx b/src/client/views/nodes/PDFBox.tsx index fc8fa4eef..b1f2070f8 100644 --- a/src/client/views/nodes/PDFBox.tsx +++ b/src/client/views/nodes/PDFBox.tsx @@ -9,7 +9,7 @@ import { makeInterface } from "../../../fields/Schema"; import { Cast, NumCast, StrCast, BoolCast } from '../../../fields/Types'; import { PdfField } from "../../../fields/URLField"; import { TraceMobx } from '../../../fields/util'; -import { Utils, setupMoveUpEvents, emptyFunction } from '../../../Utils'; +import { Utils, setupMoveUpEvents, emptyFunction, returnOne } from '../../../Utils'; import { Docs } from '../../documents/Documents'; import { KeyCodes } from '../../util/KeyCodes'; import { undoBatch } from '../../util/UndoManager'; @@ -31,6 +31,7 @@ const PdfDocument = makeInterface(documentSchema, panZoomSchema, pageSchema); @observer export class PDFBox extends ViewBoxAnnotatableComponent<ViewBoxAnnotatableProps & FieldViewProps, PdfDocument>(PdfDocument) { public static LayoutString(fieldKey: string) { return FieldView.LayoutString(PDFBox, fieldKey); } + public static openSidebarWidth = 250; private _searchString: string = ""; private _initialScrollTarget: Opt<Doc>; private _pdfViewer: PDFViewer | undefined; @@ -146,11 +147,17 @@ export class PDFBox extends ViewBoxAnnotatableComponent<ViewBoxAnnotatableProps return false; }, emptyFunction, () => this.toggleSidebar()); } + @observable _previewNativeWidth: Opt<number> = undefined; + @observable _previewWidth: Opt<number> = undefined; toggleSidebar = action((preview: boolean = false) => { const nativeWidth = NumCast(this.layoutDoc[this.fieldKey + "-nativeWidth"]); - const ratio = ((!this.layoutDoc.nativeWidth || this.layoutDoc.nativeWidth === nativeWidth ? 250 : 0) + nativeWidth) / nativeWidth; + const ratio = ((!this.layoutDoc.nativeWidth || this.layoutDoc.nativeWidth === nativeWidth ? PDFBox.openSidebarWidth : 0) + nativeWidth) / nativeWidth; const curNativeWidth = NumCast(this.layoutDoc.nativeWidth, nativeWidth); - if (preview) this._showSidebar = true; + if (preview) { + this._previewNativeWidth = nativeWidth * ratio; + this._previewWidth = this.layoutDoc[WidthSym]() * nativeWidth * ratio / curNativeWidth; + this._showSidebar = true; + } else { this.layoutDoc.nativeWidth = nativeWidth * ratio; this.layoutDoc._width = this.layoutDoc[WidthSym]() * nativeWidth * ratio / curNativeWidth; @@ -208,7 +215,9 @@ export class PDFBox extends ViewBoxAnnotatableComponent<ViewBoxAnnotatableProps </button> </div>; } - sidebarWidth = () => !this.SidebarShown ? 0 : (NumCast(this.layoutDoc.nativeWidth) - Doc.NativeWidth(this.dataDoc)) * this.props.PanelWidth() / NumCast(this.layoutDoc.nativeWidth); + sidebarWidth = () => !this.SidebarShown ? 0 : + this._previewWidth ? PDFBox.openSidebarWidth : + (NumCast(this.layoutDoc.nativeWidth) - Doc.NativeWidth(this.dataDoc)) * this.props.PanelWidth() / NumCast(this.layoutDoc.nativeWidth); specificContextMenu = (e: React.MouseEvent): void => { const funcs: ContextMenuProps[] = []; @@ -232,38 +241,51 @@ export class PDFBox extends ViewBoxAnnotatableComponent<ViewBoxAnnotatableProps @observable _showSidebar = false; @computed get SidebarShown() { return this._showSidebar || this.layoutDoc._showSidebar ? true : false; } - + contentScaling = () => { + return 1; + } @computed get renderPdfView() { TraceMobx(); + const previewScale = this._previewNativeWidth ? 1 - this.sidebarWidth() / this._previewNativeWidth : 1; + const scale = previewScale * (this.props.scaling?.() || 1); return <div className={"pdfBox"} onContextMenu={this.specificContextMenu} style={{ height: this.props.Document._scrollTop && !this.Document._fitWidth && (window.screen.width > 600) ? NumCast(this.Document._height) * this.props.PanelWidth() / NumCast(this.Document._width) : undefined }}> <div className="pdfBox-background" /> - <PDFViewer {...this.props} - rootDoc={this.rootDoc} - layoutDoc={this.layoutDoc} - dataDoc={this.dataDoc} - pdf={this._pdf!} - url={this.pdfUrl!.url.pathname} - isContentActive={this.isContentActive} - anchorMenuClick={this.anchorMenuClick} - loaded={!Doc.NativeAspect(this.dataDoc) ? this.loaded : undefined} - setPdfViewer={this.setPdfViewer} - addDocument={this.addDocument} - moveDocument={this.moveDocument} - removeDocument={this.removeDocument} - whenChildContentsActiveChanged={this.whenChildContentsActiveChanged} - startupLive={true} - ContentScaling={this.props.scaling} - sidebarWidth={this.sidebarWidth} - /> + <div style={{ + width: `calc(${100 / scale}% - ${this.sidebarWidth() / scale * (this._previewWidth ? scale : 1)}px)`, + height: `${100 / scale}%`, + transform: `scale(${scale})`, + position: "absolute", + transformOrigin: "top left", + top: 0 + }}> + <PDFViewer {...this.props} + rootDoc={this.rootDoc} + layoutDoc={this.layoutDoc} + dataDoc={this.dataDoc} + pdf={this._pdf!} + url={this.pdfUrl!.url.pathname} + isContentActive={this.isContentActive} + anchorMenuClick={this.anchorMenuClick} + loaded={!Doc.NativeAspect(this.dataDoc) ? this.loaded : undefined} + setPdfViewer={this.setPdfViewer} + addDocument={this.addDocument} + moveDocument={this.moveDocument} + removeDocument={this.removeDocument} + whenChildContentsActiveChanged={this.whenChildContentsActiveChanged} + startupLive={true} + ContentScaling={returnOne} + /> + </div> <SidebarAnnos ref={this._sidebarRef} {...this.props} rootDoc={this.rootDoc} layoutDoc={this.layoutDoc} dataDoc={this.dataDoc} + nativeWidth={this._previewNativeWidth ?? NumCast(this.layoutDoc._nativeWidth)} showSidebar={this.SidebarShown} whenChildContentsActiveChanged={this.whenChildContentsActiveChanged} sidebarAddDocument={this.sidebarAddDocument} |