diff options
Diffstat (limited to 'src/client/views/pdf/PDFMenu.tsx')
| -rw-r--r-- | src/client/views/pdf/PDFMenu.tsx | 123 |
1 files changed, 55 insertions, 68 deletions
diff --git a/src/client/views/pdf/PDFMenu.tsx b/src/client/views/pdf/PDFMenu.tsx index 23d0c0b10..3ed81faef 100644 --- a/src/client/views/pdf/PDFMenu.tsx +++ b/src/client/views/pdf/PDFMenu.tsx @@ -11,36 +11,34 @@ import { handleBackspace } from "../nodes/PDFBox"; export default class PDFMenu extends React.Component { static Instance: PDFMenu; + private _offsetY: number = 0; + private _offsetX: number = 0; + private _mainCont: React.RefObject<HTMLDivElement> = React.createRef(); + private _commentCont = React.createRef<HTMLButtonElement>(); + private _snippetButton: React.RefObject<HTMLButtonElement> = React.createRef(); + private _dragging: boolean = false; + @observable private _top: number = -300; @observable private _left: number = -300; @observable private _opacity: number = 1; @observable private _transition: string = "opacity 0.5s"; @observable private _transitionDelay: string = ""; - - - StartDrag: (e: PointerEvent, ele: HTMLElement) => void = emptyFunction; - Highlight: (d: Doc | undefined, color: string | undefined) => void = emptyFunction; - Delete: () => void = emptyFunction; - Snippet: (marquee: { left: number, top: number, width: number, height: number }) => void = emptyFunction; - AddTag: (key: string, value: string) => boolean = returnFalse; - PinToPres: () => void = emptyFunction; + @observable private _keyValue: string = ""; + @observable private _valueValue: string = ""; + @observable private _added: boolean = false; @observable public Highlighting: boolean = false; @observable public Status: "pdf" | "annotation" | "snippet" | "" = ""; @observable public Pinned: boolean = false; + public StartDrag: (e: PointerEvent, ele: HTMLElement) => void = emptyFunction; + public Highlight: (d: Doc | undefined, color: string) => void = emptyFunction; + public Delete: () => void = emptyFunction; + public Snippet: (marquee: { left: number, top: number, width: number, height: number }) => void = emptyFunction; + public AddTag: (key: string, value: string) => boolean = returnFalse; + public PinToPres: () => void = emptyFunction; public Marquee: { left: number; top: number; width: number; height: number; } | undefined; - private _offsetY: number = 0; - private _offsetX: number = 0; - private _mainCont: React.RefObject<HTMLDivElement> = React.createRef(); - private _commentCont = React.createRef<HTMLButtonElement>(); - private _snippetButton: React.RefObject<HTMLButtonElement> = React.createRef(); - private _dragging: boolean = false; - @observable private _keyValue: string = ""; - @observable private _valueValue: string = ""; - @observable private _added: boolean = false; - constructor(props: Readonly<{}>) { super(props); @@ -61,12 +59,10 @@ export default class PDFMenu extends React.Component { e.stopPropagation(); e.preventDefault(); - if (this._dragging) { - return; + if (!this._dragging) { + this.StartDrag(e, this._commentCont.current!); + this._dragging = true; } - - this.StartDrag(e, this._commentCont.current!); - this._dragging = true; } pointerUp = (e: PointerEvent) => { @@ -126,9 +122,20 @@ export default class PDFMenu extends React.Component { @action togglePin = (e: React.MouseEvent) => { this.Pinned = !this.Pinned; - if (!this.Pinned) { - this.Highlighting = false; - } + !this.Pinned && (this.Highlighting = false); + } + + dragStart = (e: React.PointerEvent) => { + document.removeEventListener("pointermove", this.dragging); + document.addEventListener("pointermove", this.dragging); + document.removeEventListener("pointerup", this.dragEnd); + document.addEventListener("pointerup", this.dragEnd); + + this._offsetX = this._mainCont.current!.getBoundingClientRect().width - e.nativeEvent.offsetX; + this._offsetY = e.nativeEvent.offsetY; + + e.stopPropagation(); + e.preventDefault(); } @action @@ -147,19 +154,6 @@ export default class PDFMenu extends React.Component { e.preventDefault(); } - dragStart = (e: React.PointerEvent) => { - document.removeEventListener("pointermove", this.dragging); - document.addEventListener("pointermove", this.dragging); - document.removeEventListener("pointerup", this.dragEnd); - document.addEventListener("pointerup", this.dragEnd); - - this._offsetX = this._mainCont.current!.getBoundingClientRect().width - e.nativeEvent.offsetX; - this._offsetY = e.nativeEvent.offsetY; - - e.stopPropagation(); - e.preventDefault(); - } - @action highlightClicked = (e: React.MouseEvent) => { if (!this.Pinned) { @@ -193,13 +187,10 @@ export default class PDFMenu extends React.Component { snippetDrag = (e: PointerEvent) => { e.stopPropagation(); e.preventDefault(); - if (this._dragging) { - return; - } - this._dragging = true; + if (!this._dragging) { + this._dragging = true; - if (this.Marquee) { - this.Snippet(this.Marquee); + this.Marquee && this.Snippet(this.Marquee); } } @@ -226,36 +217,32 @@ export default class PDFMenu extends React.Component { if (this._keyValue.length > 0 && this._valueValue.length > 0) { this._added = this.AddTag(this._keyValue, this._valueValue); - setTimeout( - () => { - runInAction(() => { - this._added = false; - }); - }, 1000 - ); + setTimeout(action(() => this._added = false), 1000); } } render() { - let buttons = this.Status === "pdf" || this.Status === "snippet" ? [ - <button key="1" 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" ref={this._commentCont} onPointerDown={this.pointerDown}><FontAwesomeIcon icon="comment-alt" size="lg" key="2" /></button>, - this.Status === "snippet" ? <button className="pdfMenu-button" title="Drag to Snippetize Selection" onPointerDown={this.snippetStart} ref={this._snippetButton}><FontAwesomeIcon icon="cut" size="lg" /></button> : undefined, - <button key="3" 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 key="4" className="pdfMenu-button" title="Delete Anchor" onPointerDown={this.deleteClicked}><FontAwesomeIcon icon="trash-alt" size="lg" key="1" /></button>, - <button key="5" className="pdfMenu-button" title="Pin to Presentation" onPointerDown={this.PinToPres}><FontAwesomeIcon icon="map-pin" size="lg" key="2" /></button>, //change this to pin to 'new' presentation - <div className="pdfMenu-addTag" key="3"> + let buttons = this.Status === "pdf" || this.Status === "snippet" ? + [ + <button key="1" 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 key="2" className="pdfMenu-button" title="Drag to Annotate" ref={this._commentCont} onPointerDown={this.pointerDown}> + <FontAwesomeIcon icon="comment-alt" size="lg" /></button>, + <button key="3" className="pdfMenu-button" title="Drag to Snippetize Selection" style={{ display: this.Status === "snippet" ? "" : "none" }} onPointerDown={this.snippetStart} ref={this._snippetButton}> + <FontAwesomeIcon icon="cut" size="lg" /></button>, + <button key="4" 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 key="5" className="pdfMenu-button" title="Delete Anchor" onPointerDown={this.deleteClicked}> + <FontAwesomeIcon icon="trash-alt" size="lg" /></button>, + <button key="6" className="pdfMenu-button" title="Pin to Presentation" onPointerDown={this.PinToPres}> + <FontAwesomeIcon icon="map-pin" size="lg" /></button>, + <div key="7" className="pdfMenu-addTag" > <input onKeyDown={handleBackspace} onChange={this.keyChanged} placeholder="Key" style={{ gridColumn: 1 }} /> <input onKeyDown={handleBackspace} onChange={this.valueChanged} placeholder="Value" style={{ gridColumn: 3 }} /> </div>, - <button key="6" className="pdfMenu-button" title={`Add tag: ${this._keyValue} with value: ${this._valueValue}`} onPointerDown={this.addTag}><FontAwesomeIcon style={{ transition: "all .2s" }} color={this._added ? "#42f560" : "white"} icon="check" size="lg" key="4" /></button>, + <button key="8" className="pdfMenu-button" title={`Add tag: ${this._keyValue} with value: ${this._valueValue}`} onPointerDown={this.addTag}> + <FontAwesomeIcon style={{ transition: "all .2s" }} color={this._added ? "#42f560" : "white"} icon="check" size="lg" /></button>, ]; return ( |