1 files changed, 57 insertions, 18 deletions

diff --git a/src/client/views/pdf/PDFMenu.tsx b/src/client/views/pdf/PDFMenu.tsx
index 2ed891131..39b15fb11 100644
--- a/src/client/views/pdf/PDFMenu.tsx
+++ b/src/client/views/pdf/PDFMenu.tsx
@@ -15,16 +15,20 @@ export default class PDFMenu extends React.Component {
     @observable private _opacity: number = 1;
     @observable private _transition: string = "opacity 0.5s";
     @observable private _transitionDelay: string = "";
-    @observable private _pinned: boolean = false;
+
+    @observable public Pinned: boolean = false;
 
     StartDrag: (e: PointerEvent) => void = emptyFunction;
     Highlight: (d: Doc | undefined, color: string | undefined) => void = emptyFunction;
-    @observable Highlighting: boolean = false;
+    Delete: () => void = emptyFunction;
+
+    @observable public Highlighting: boolean = false;
+    @observable public Status: "pdf" | "annotation" | "" = "";
 
-    private _timeout: NodeJS.Timeout | undefined;
     private _offsetY: number = 0;
     private _offsetX: number = 0;
     private _mainCont: React.RefObject<HTMLDivElement>;
+    private _dragging: boolean = false;
 
     constructor(props: Readonly<{}>) {
         super(props);
@@ -35,27 +39,38 @@ export default class PDFMenu extends React.Component {
     }
 
     pointerDown = (e: React.PointerEvent) => {
-        document.removeEventListener("pointermove", this.StartDrag);
-        document.addEventListener("pointermove", this.StartDrag);
+        document.removeEventListener("pointermove", this.pointerMove);
+        document.addEventListener("pointermove", this.pointerMove);
         document.removeEventListener("pointerup", this.pointerUp);
         document.addEventListener("pointerup", this.pointerUp);
 
-        console.log(this.StartDrag);
+        e.stopPropagation();
+        e.preventDefault();
+    }
 
+    pointerMove = (e: PointerEvent) => {
         e.stopPropagation();
         e.preventDefault();
+
+        if (this._dragging) {
+            return;
+        }
+
+        this.StartDrag(e);
+        this._dragging = true;
     }
 
     pointerUp = (e: PointerEvent) => {
-        document.removeEventListener("pointermove", this.StartDrag);
+        this._dragging = false;
+        document.removeEventListener("pointermove", this.pointerMove);
         document.removeEventListener("pointerup", this.pointerUp);
         e.stopPropagation();
         e.preventDefault();
     }
 
     @action
-    jumpTo = (x: number, y: number) => {
-        if (!this._pinned) {
+    jumpTo = (x: number, y: number, forceJump: boolean = false) => {
+        if (!this.Pinned || forceJump) {
             this._transition = this._transitionDelay = "";
             this._opacity = 1;
             this._left = x;
@@ -65,7 +80,7 @@ export default class PDFMenu extends React.Component {
 
     @action
     fadeOut = (forceOut: boolean) => {
-        if (!this._pinned) {
+        if (!this.Pinned) {
             if (this._opacity === 0.2) {
                 this._transition = "opacity 0.1s";
                 this._transitionDelay = "";
@@ -84,7 +99,7 @@ export default class PDFMenu extends React.Component {
 
     @action
     pointerLeave = (e: React.PointerEvent) => {
-        if (!this._pinned) {
+        if (!this.Pinned) {
             this._transition = "opacity 0.5s";
             this._transitionDelay = "1s";
             this._opacity = 0.2;
@@ -101,8 +116,8 @@ export default class PDFMenu extends React.Component {
 
     @action
     togglePin = (e: React.MouseEvent) => {
-        this._pinned = !this._pinned;
-        if (!this._pinned) {
+        this.Pinned = !this.Pinned;
+        if (!this.Pinned) {
             this.Highlighting = false;
         }
     }
@@ -138,7 +153,7 @@ export default class PDFMenu extends React.Component {
 
     @action
     highlightClicked = (e: React.MouseEvent) => {
-        if (!this._pinned) {
+        if (!this.Pinned) {
             this.Highlight(undefined, "#f4f442");
         }
         else {
@@ -147,11 +162,35 @@ export default class PDFMenu extends React.Component {
         }
     }
 
+    deleteClicked = (e: React.PointerEvent) => {
+        this.Delete();
+    }
+
+    handleContextMenu = (e: React.MouseEvent) => {
+        e.stopPropagation();
+        e.preventDefault();
+    }
+
     render() {
+        let buttons = this.Status === "pdf" ? [
+            <button className="pdfMenu-button" title="Click to Highlight" onClick={this.highlightClicked}
+                style={this.Highlighting ? { backgroundColor: "#121212" } : {}}>
+                <FontAwesomeIcon icon="highlighter" size="lg" style={{ transition: "transform 0.1s", transform: this.Highlighting ? "" : "rotate(-45deg)" }} />
+            </button>,
+            <button className="pdfMenu-button" title="Drag to Annotate" onPointerDown={this.pointerDown}><FontAwesomeIcon icon="comment-alt" size="lg" /></button>,
+            <button className="pdfMenu-button" title="Pin Menu" onClick={this.togglePin}
+                style={this.Pinned ? { backgroundColor: "#121212" } : {}}>
+                <FontAwesomeIcon icon="thumbtack" size="lg" style={{ transition: "transform 0.1s", transform: this.Pinned ? "rotate(45deg)" : "" }} />
+            </button>
+        ] : [
+                <button className="pdfMenu-button" title="Delete Anchor" onPointerDown={this.deleteClicked}><FontAwesomeIcon icon="trash-alt" size="lg" /></button>
+            ];
+
         return (
-            <div className="pdfMenu-cont" onPointerLeave={this.pointerLeave} onPointerEnter={this.pointerEntered} ref={this._mainCont}
+            <div className="pdfMenu-cont" onPointerLeave={this.pointerLeave} onPointerEnter={this.pointerEntered} ref={this._mainCont} onContextMenu={this.handleContextMenu}
                 style={{ left: this._left, top: this._top, opacity: this._opacity, transition: this._transition, transitionDelay: this._transitionDelay }}>
-                <button className="pdfMenu-button" title="Highlight" onClick={this.highlightClicked}
+                {buttons}
+                {/* <button className="pdfMenu-button" title="Highlight" onClick={this.highlightClicked}
                     style={this.Highlighting ? { backgroundColor: "#121212" } : {}}>
                     <FontAwesomeIcon icon="highlighter" size="lg" style={{ transition: "transform 0.1s", transform: this.Highlighting ? "" : "rotate(-45deg)" }} />
                 </button>
@@ -159,8 +198,8 @@ export default class PDFMenu extends React.Component {
                 <button className="pdfMenu-button" title="Pin Menu" onClick={this.togglePin}
                     style={this._pinned ? { backgroundColor: "#121212" } : {}}>
                     <FontAwesomeIcon icon="thumbtack" size="lg" style={{ transition: "transform 0.1s", transform: this._pinned ? "rotate(45deg)" : "" }} />
-                </button>
-                <div className="pdfMenu-dragger" onPointerDown={this.dragStart} style={{ width: this._pinned ? "20px" : "0px" }} />
+                </button> */}
+                <div className="pdfMenu-dragger" onPointerDown={this.dragStart} style={{ width: this.Pinned ? "20px" : "0px" }} />
             </div >
         );
     }