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import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
import { IReactionDisposer, action, makeObservable, observable, reaction, runInAction } from 'mobx';
import { observer } from 'mobx-react';
import * as React from 'react';
import { returnFalse, setupMoveUpEvents } from '../../../../ClientUtils';
import { Doc } from '../../../../fields/Doc';
import { DocCast, ImageCast } from '../../../../fields/Types';
import { ImageField } from '../../../../fields/URLField';
import { emptyFunction } from '../../../../Utils';
import { SnappingManager } from '../../../util/SnappingManager';
import { undoable } from '../../../util/UndoManager';
import { ObservableReactComponent } from '../../ObservableReactComponent';
import { DocumentView } from '../DocumentView';
import { DataVizBox } from './DataVizBox';
import './DocCreatorMenu.scss';
@observer
export class DocCreatorMenu extends ObservableReactComponent<{}> {
static Instance: DocCreatorMenu;
private _ref: HTMLDivElement | null = null;
@observable _templateDocs: Doc[] = [];
@observable _icons : (ImageField|undefined)[] = [];
@observable _pageX: number = 0;
@observable _pageY: number = 0;
@observable _display: boolean = false;
@observable _mouseX: number = -1;
@observable _mouseY: number = -1;
@observable _startPos?: {x: number, y: number};
@observable _shouldDisplay: boolean = false;
@observable _menuContent: 'templates' | 'options' = 'templates';
@observable _dragging: boolean = false;
@observable _dataViz?: DataVizBox;
constructor(props: any) {
super(props);
makeObservable(this);
DocCreatorMenu.Instance = this;
}
@action setDataViz = (dataViz: DataVizBox) => { this._dataViz = dataViz };
@action setTemplateDocs = (docs: Doc[]) => {
this._templateDocs = docs.map(doc => doc.annotationOn ? DocCast(doc.annotationOn):doc);
};
@action
onPointerDown = (e: PointerEvent) => {
this._mouseX = e.clientX;
this._mouseY = e.clientY;
};
@action
onPointerUp = (e: PointerEvent) => {
if (e.button !== 2 && !e.ctrlKey) return;
const curX = e.clientX;
const curY = e.clientY;
if (Math.abs(this._mouseX - curX) > 1 || Math.abs(this._mouseY - curY) > 1) {
this._shouldDisplay = false;
}
};
_disposer: IReactionDisposer|undefined;
componentDidMount() {
document.addEventListener('pointerdown', this.onPointerDown, true);
document.addEventListener('pointerup', this.onPointerUp);
this._disposer = reaction(() => this._templateDocs.slice(),
async(docs) => this._icons = (await Promise.all(docs.map(doc => this.getIcon(doc))))
, {fireImmediately: true});
}
componentWillUnmount() {
this._disposer?.();
document.removeEventListener('pointerdown', this.onPointerDown, true);
document.removeEventListener('pointerup', this.onPointerUp);
}
@action
toggleDisplay = (x: number, y: number) => {
if (this._shouldDisplay) {
this._shouldDisplay = false;
} else {
this._pageX = x;
console.log(y);
this._pageY = y;
this._shouldDisplay = true;
}
};
@action
closeMenu = () => {
const wasOpen = this._display;
this._display = false;
this._shouldDisplay = false;
return wasOpen;
};
@action
onPointerMove = (e: any) => {
if (this._dragging){
this._pageX = e.pageX - (this._startPos?.x ?? 0);
this._pageY = e.pageY - (this._startPos?.y ?? 0);
}
}
async getIcon(doc: Doc) {
const docView = DocumentView.getDocumentView(doc);
if (docView) {
docView.ComponentView?.updateIcon?.();
return new Promise<ImageField | undefined>(res => setTimeout(() => res(ImageCast(docView.Document.icon)), 500));
}
return undefined;
}
get templatesPreviewContents(){
return (
<div className='docCreatorMenu-preview-container'>
{this._icons.filter(url => url).map(url =>
<div className='docCreatorMenu-preview-window'>
<img src={url!.url.href.replace(".png", "_s.png")} />
</div>)
}
</div>
);
}
get optionsMenuContents(){
return (
<div className='docCreatorMenu-options-container'>
<div className="docCreatorMenu-dropdown-button">Dropdown</div>
<div className="docCreatorMenu-dropdown-content">
<div className="docCreatorMenu-dropdown-option">Link 1</div>
<div className="docCreatorMenu-dropdown-option">Link 1</div>
<div className="docCreatorMenu-dropdown-option">Link 1</div>
</div>
</div>
);
}
render() {
return (
<div
className="docCreatorMenu-cont"
ref={r => this._ref = r}
style={{
display: '',
left: this._pageX,
top: this._pageY,
width: this._shouldDisplay ? 300 : 0,
height: this._shouldDisplay ? 400 : 0,
background: SnappingManager.userBackgroundColor,
color: SnappingManager.userColor,
}}>
{!this._shouldDisplay ? undefined :
<>
<div
className='docCreatorMenu-menu'
onPointerDown={e =>
setupMoveUpEvents(
this,
e,
(e) => {
this._dragging = true;
this._startPos = {x: 0, y: 0};
this._startPos.x = e.pageX - (this._ref?.getBoundingClientRect().left ?? 0);
this._startPos.y = e.pageY - (this._ref?.getBoundingClientRect().top ?? 0);
return true;
},
emptyFunction,
undoable(clickEv => {
clickEv.stopPropagation();
}, 'open actions menu')
)
}
onPointerMove={e => this.onPointerMove(e)}
onPointerUp={() => this._dragging = false}
>
<button
className='docCreatorMenu-menu-button'
onPointerDown={e =>
setupMoveUpEvents(
this,
e,
returnFalse,
emptyFunction,
undoable(clickEv => {
clickEv.stopPropagation();
runInAction(() => this._menuContent = this._menuContent === 'templates' ? 'options' : 'templates');
}, 'open actions menu')
)
}
>
<FontAwesomeIcon icon={this._menuContent === 'templates' ? 'table-cells' : 'window-maximize'}/>
</button>
<button className='docCreatorMenu-menu-button right'>
<FontAwesomeIcon icon={'plus'}/>
</button>
<button
className='docCreatorMenu-menu-button close-menu'
onPointerDown={e =>
setupMoveUpEvents(
this,
e,
returnFalse,
emptyFunction,
undoable(clickEv => {
clickEv.stopPropagation();
this.closeMenu();
}, 'open actions menu')
)
}
>
<FontAwesomeIcon icon={'minus'}/>
</button>
</div>
<hr className='docCreatorMenu-menu-hr'/>
{this._menuContent === 'templates' ? this.templatesPreviewContents : this.optionsMenuContents}
</>
}
</div>
)
}
}
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