Merge branch 'master' of https://github.com/browngraphicslab/Dash-Web

4 files changed, 99 insertions, 58 deletions

diff --git a/src/client/views/collections/CollectionDockingView.tsx b/src/client/views/collections/CollectionDockingView.tsx
index 0ad82f345..b5d57a015 100644
--- a/src/client/views/collections/CollectionDockingView.tsx
+++ b/src/client/views/collections/CollectionDockingView.tsx
@@ -9,7 +9,7 @@ import { Doc, DocListCast, Field, Opt } from "../../../new_fields/Doc";
 import { Id } from '../../../new_fields/FieldSymbols';
 import { FieldId } from "../../../new_fields/RefField";
 import { listSpec } from "../../../new_fields/Schema";
-import { Cast, NumCast, StrCast } from "../../../new_fields/Types";
+import { Cast, NumCast, StrCast, BoolCast } from "../../../new_fields/Types";
 import { emptyFunction, returnTrue, Utils } from "../../../Utils";
 import { DocServer } from "../../DocServer";
 import { DocumentManager } from '../../util/DocumentManager';
@@ -432,7 +432,11 @@ export class DockedFrameRenderer extends React.Component<DockedFrameProps> {
     }
 
     nativeWidth = () => NumCast(this._document!.nativeWidth, this._panelWidth);
-    nativeHeight = () => NumCast(this._document!.nativeHeight, this._panelHeight);
+    nativeHeight = () => {
+        let nh = NumCast(this._document!.nativeHeight, this._panelHeight);
+        let res = BoolCast(this._document!.ignoreAspect) ? this._panelHeight : nh;
+        return res;
+    }
     contentScaling = () => {
         const nativeH = this.nativeHeight();
         const nativeW = this.nativeWidth();
diff --git a/src/client/views/collections/CollectionPDFView.tsx b/src/client/views/collections/CollectionPDFView.tsx
index bf887ce7c..b62d3f7bb 100644
--- a/src/client/views/collections/CollectionPDFView.tsx
+++ b/src/client/views/collections/CollectionPDFView.tsx
@@ -1,60 +1,70 @@
-import { action, observable } from "mobx";
+import { action, IReactionDisposer, observable, reaction } from "mobx";
 import { observer } from "mobx-react";
+import { WidthSym } from "../../../new_fields/Doc";
+import { Id } from "../../../new_fields/FieldSymbols";
+import { NumCast } from "../../../new_fields/Types";
+import { emptyFunction } from "../../../Utils";
 import { ContextMenu } from "../ContextMenu";
+import { FieldView, FieldViewProps } from "../nodes/FieldView";
+import { CollectionBaseView, CollectionRenderProps, CollectionViewType } from "./CollectionBaseView";
+import { CollectionFreeFormView } from "./collectionFreeForm/CollectionFreeFormView";
 import "./CollectionPDFView.scss";
 import React = require("react");
-import { CollectionFreeFormView } from "./collectionFreeForm/CollectionFreeFormView";
-import { FieldView, FieldViewProps } from "../nodes/FieldView";
-import { CollectionRenderProps, CollectionBaseView, CollectionViewType } from "./CollectionBaseView";
-import { emptyFunction } from "../../../Utils";
-import { NumCast } from "../../../new_fields/Types";
-import { Id } from "../../../new_fields/FieldSymbols";
+import { PDFBox } from "../nodes/PDFBox";
 
 
 @observer
 export class CollectionPDFView extends React.Component<FieldViewProps> {
+    private _pdfBox?: PDFBox;
+    private _reactionDisposer?: IReactionDisposer;
+    private _buttonTray: React.RefObject<HTMLDivElement>;
+
+    constructor(props: FieldViewProps) {
+        super(props);
+
+        this._buttonTray = React.createRef();
+    }
+
+    componentDidMount() {
+        this._reactionDisposer = reaction(
+            () => NumCast(this.props.Document.scrollY),
+            () => {
+                // let transform = this.props.ScreenToLocalTransform();
+                if (this._buttonTray.current) {
+                    // console.log(this._buttonTray.current.offsetHeight);
+                    // console.log(NumCast(this.props.Document.scrollY));
+                    let scale = this.nativeWidth() / this.props.Document[WidthSym]();
+                    this.props.Document.panY = NumCast(this.props.Document.scrollY);
+                    // console.log(scale);
+                }
+                // console.log(this.props.Document[HeightSym]());
+            },
+            { fireImmediately: true }
+        )
+    }
 
     public static LayoutString(fieldKey: string = "data") {
         return FieldView.LayoutString(CollectionPDFView, fieldKey);
     }
     @observable _inThumb = false;
 
-    private set curPage(value: number) { this.props.Document.curPage = value; }
+    private set curPage(value: number) { this._pdfBox && this._pdfBox.GotoPage(value); }
     private get curPage() { return NumCast(this.props.Document.curPage, -1); }
     private get numPages() { return NumCast(this.props.Document.numPages); }
-    @action onPageBack = () => this.curPage > 1 ? (this.props.Document.curPage = this.curPage - 1) : -1;
-    @action onPageForward = () => this.curPage < this.numPages ? (this.props.Document.curPage = this.curPage + 1) : -1;
+    @action onPageBack = () => this._pdfBox && this._pdfBox.BackPage();
+    @action onPageForward = () => this._pdfBox && this._pdfBox.ForwardPage();
 
-    @action
-    onThumbDown = (e: React.PointerEvent) => {
-        document.addEventListener("pointermove", this.onThumbMove, false);
-        document.addEventListener("pointerup", this.onThumbUp, false);
-        e.stopPropagation();
-        this._inThumb = true;
-    }
-    @action
-    onThumbMove = (e: PointerEvent) => {
-        let pso = (e.clientY - (e as any).target.parentElement.getBoundingClientRect().top) / (e as any).target.parentElement.getBoundingClientRect().height;
-        this.curPage = Math.trunc(Math.min(this.numPages, pso * this.numPages + 1));
-        e.stopPropagation();
-    }
-    @action
-    onThumbUp = (e: PointerEvent) => {
-        this._inThumb = false;
-        document.removeEventListener("pointermove", this.onThumbMove);
-        document.removeEventListener("pointerup", this.onThumbUp);
-    }
     nativeWidth = () => NumCast(this.props.Document.nativeWidth);
     nativeHeight = () => NumCast(this.props.Document.nativeHeight);
     private get uIButtons() {
         let ratio = (this.curPage - 1) / this.numPages * 100;
         return (
-            <div className="collectionPdfView-buttonTray" key="tray" style={{ height: "100%" }}>
+            <div className="collectionPdfView-buttonTray" ref={this._buttonTray} key="tray" style={{ height: "100%" }}>
                 <button className="collectionPdfView-backward" onClick={this.onPageBack}>{"<"}</button>
                 <button className="collectionPdfView-forward" onClick={this.onPageForward}>{">"}</button>
-                <div className="collectionPdfView-slider" onPointerDown={this.onThumbDown} style={{ top: 60, left: -20, width: 50, height: `calc(100% - 80px)` }} >
+                {/* <div className="collectionPdfView-slider" onPointerDown={this.onThumbDown} style={{ top: 60, left: -20, width: 50, height: `calc(100% - 80px)` }} >
                     <div className="collectionPdfView-thumb" onPointerDown={this.onThumbDown} style={{ top: `${ratio}%`, width: 50, height: 50 }} />
-                </div>
+                </div> */}
             </div>
         );
     }
@@ -65,11 +75,14 @@ export class CollectionPDFView extends React.Component<FieldViewProps> {
         }
     }
 
+    setPdfBox = (pdfBox: PDFBox) => { this._pdfBox = pdfBox; };
+
+
     private subView = (_type: CollectionViewType, renderProps: CollectionRenderProps) => {
         let props = { ...this.props, ...renderProps };
         return (
             <>
-                <CollectionFreeFormView {...props} CollectionView={this} />
+                <CollectionFreeFormView {...props} setPdfBox={this.setPdfBox} CollectionView={this} />
                 {renderProps.active() ? this.uIButtons : (null)}
             </>
         );
diff --git a/src/client/views/collections/CollectionSubView.tsx b/src/client/views/collections/CollectionSubView.tsx
index 93a1a8cda..b5a3d087e 100644
--- a/src/client/views/collections/CollectionSubView.tsx
+++ b/src/client/views/collections/CollectionSubView.tsx
@@ -95,6 +95,13 @@ export function CollectionSubView<T>(schemaCtor: (doc: Doc) => T) {
                 e.stopPropagation();
                 return added;
             }
+            else if (de.data instanceof DragManager.AnnotationDragData) {
+                console.log("dropped!");
+                console.log(de.data);
+                // de.data.dropDocument.x = de.x;
+                // de.data.dropDocument.y = de.y;
+                return this.props.addDocument(de.data.dropDocument);
+            }
             return false;
         }
 
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
index 63f24ff53..250b6bf5d 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
@@ -25,6 +25,7 @@ import "./CollectionFreeFormView.scss";
 import { MarqueeView } from "./MarqueeView";
 import React = require("react");
 import v5 = require("uuid/v5");
+import PDFMenu from "../../pdf/PDFMenu";
 
 export const panZoomSchema = createSchema({
     panX: "number",
@@ -80,30 +81,45 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
     @undoBatch
     @action
     drop = (e: Event, de: DragManager.DropEvent) => {
-        if (super.drop(e, de) && de.data instanceof DragManager.DocumentDragData) {
-            if (de.data.droppedDocuments.length) {
-                let dragDoc = de.data.droppedDocuments[0];
-                let zoom = NumCast(dragDoc.zoomBasis, 1);
-                let [xp, yp] = this.getTransform().transformPoint(de.x, de.y);
-                let x = xp - de.data.xOffset / zoom;
-                let y = yp - de.data.yOffset / zoom;
-                let dropX = NumCast(de.data.droppedDocuments[0].x);
-                let dropY = NumCast(de.data.droppedDocuments[0].y);
-                de.data.droppedDocuments.forEach(d => {
-                    d.x = x + NumCast(d.x) - dropX;
-                    d.y = y + NumCast(d.y) - dropY;
-                    if (!NumCast(d.width)) {
-                        d.width = 300;
-                    }
-                    if (!NumCast(d.height)) {
-                        let nw = NumCast(d.nativeWidth);
-                        let nh = NumCast(d.nativeHeight);
-                        d.height = nw && nh ? nh / nw * NumCast(d.width) : 300;
-                    }
-                    this.bringToFront(d);
-                });
+        if (super.drop(e, de)) {
+            if (de.data instanceof DragManager.DocumentDragData) {
+                if (de.data.droppedDocuments.length) {
+                    let dragDoc = de.data.droppedDocuments[0];
+                    let zoom = NumCast(dragDoc.zoomBasis, 1);
+                    let [xp, yp] = this.getTransform().transformPoint(de.x, de.y);
+                    let x = xp - de.data.xOffset / zoom;
+                    let y = yp - de.data.yOffset / zoom;
+                    let dropX = NumCast(de.data.droppedDocuments[0].x);
+                    let dropY = NumCast(de.data.droppedDocuments[0].y);
+                    de.data.droppedDocuments.forEach(d => {
+                        d.x = x + NumCast(d.x) - dropX;
+                        d.y = y + NumCast(d.y) - dropY;
+                        if (!NumCast(d.width)) {
+                            d.width = 300;
+                        }
+                        if (!NumCast(d.height)) {
+                            let nw = NumCast(d.nativeWidth);
+                            let nh = NumCast(d.nativeHeight);
+                            d.height = nw && nh ? nh / nw * NumCast(d.width) : 300;
+                        }
+                        this.bringToFront(d);
+                    });
+                }
+            }
+            else if (de.data instanceof DragManager.AnnotationDragData) {
+                if (de.data.dropDocument) {
+                    let dragDoc = de.data.dropDocument;
+                    let zoom = NumCast(dragDoc.zoomBasis, 1);
+                    let [xp, yp] = this.getTransform().transformPoint(de.x, de.y);
+                    let x = xp - de.data.xOffset / zoom;
+                    let y = yp - de.data.yOffset / zoom;
+                    let dropX = NumCast(de.data.dropDocument.x);
+                    let dropY = NumCast(de.data.dropDocument.y);
+                    dragDoc.x = x + NumCast(dragDoc.x) - dropX;
+                    dragDoc.y = y + NumCast(dragDoc.y) - dropY;
+                    this.bringToFront(dragDoc);
+                }
             }
-            return true;
         }
         return false;
     }
@@ -133,6 +149,7 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
             let docs = this.childDocs || [];
             let [dx, dy] = this.getTransform().transformDirection(e.clientX - this._lastX, e.clientY - this._lastY);
             if (!this.isAnnotationOverlay) {
+                PDFMenu.Instance.fadeOut(true);
                 let minx = docs.length ? NumCast(docs[0].x) : 0;
                 let maxx = docs.length ? NumCast(docs[0].width) / NumCast(docs[0].zoomBasis, 1) + minx : minx;
                 let miny = docs.length ? NumCast(docs[0].y) : 0;