diff options
Diffstat (limited to 'src/client/views/StyleProvider.tsx')
| -rw-r--r-- | src/client/views/StyleProvider.tsx | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/src/client/views/StyleProvider.tsx b/src/client/views/StyleProvider.tsx new file mode 100644 index 000000000..0fe6df84c --- /dev/null +++ b/src/client/views/StyleProvider.tsx @@ -0,0 +1,153 @@ +import { FontAwesomeIcon } from '@fortawesome/react-fontawesome'; +import 'golden-layout/src/css/goldenlayout-base.css'; +import 'golden-layout/src/css/goldenlayout-dark-theme.css'; +import { runInAction } from 'mobx'; +import { Doc, Opt, StrListCast } from "../../fields/Doc"; +import { List } from '../../fields/List'; +import { BoolCast, Cast, StrCast } from "../../fields/Types"; +import { DocumentType } from '../documents/DocumentTypes'; +import { CurrentUserUtils } from '../util/CurrentUserUtils'; +import { SnappingManager } from '../util/SnappingManager'; +import { UndoManager } from '../util/UndoManager'; +import { CollectionViewType } from './collections/CollectionView'; +import { DocumentViewProps } from "./nodes/DocumentView"; +import "./StyleProvider.scss"; +import React = require("react"); +import Color = require('color'); +import { listSpec } from '../../fields/Schema'; + +export enum StyleLayers { + Background = "background" +} + +export enum StyleProp { + DocContents = "docContents", + Opacity = "opacity", + Hidden = "hidden", + BoxShadow = "boxShadow", + BorderRounding = "borderRounding", + BackgroundColor = "backgroundColor", + WidgetColor = "widgetColor", + LinkBackgroundColor = "linkBackgroundColor", + HideLinkButton = "hideLinkButton", + LinkSource = "linkSource", + PointerEvents = "pointerEvents", + Decorations = "decorations", +} + +function darkScheme() { return BoolCast(CurrentUserUtils.ActiveDashboard?.darkScheme); } + +function toggleBackground(doc: Doc) { + UndoManager.RunInBatch(() => runInAction(() => { + const layers = StrListCast(doc.layers); + if (!layers.includes(StyleLayers.Background)) { + if (!layers.length) doc.layers = new List<string>([StyleLayers.Background]); + else layers.push(StyleLayers.Background); + } + else layers.splice(layers.indexOf(StyleLayers.Background), 1); + doc._overflow = !layers.includes(StyleLayers.Background) ? "visible" : undefined; + if (!layers.includes(StyleLayers.Background)) { + //this.props.bringToFront(doc, true); + // const wid = this.Document[WidthSym](); // change the nativewidth and height if the background is to be a collection that aggregates stuff that is added to it. + // const hgt = this.Document[HeightSym](); + // Doc.SetNativeWidth(this.props.Document[DataSym], wid); + // Doc.SetNativeHeight(this.props.Document[DataSym], hgt); + } + }), "toggleBackground"); +} + +// +// a preliminary implementation of a dash style sheet for setting rendering properties of documents nested within a Tab +// +export function DefaultStyleProvider(doc: Opt<Doc>, props: Opt<DocumentViewProps>, property: string): any { + switch (property.split(":")[0]) { + case StyleProp.DocContents: return undefined; + case StyleProp.WidgetColor: return darkScheme() ? "lightgrey" : "dimgrey"; + case StyleProp.Opacity: return Cast(doc?._opacity, "number", Cast(doc?.opacity, "number", null)); + case StyleProp.Hidden: return BoolCast(doc?._hidden, BoolCast(doc?.hidden)); + case StyleProp.BorderRounding: return !doc ? undefined : StrCast(doc._borderRounding, StrCast(doc.borderRounding)); + case StyleProp.BackgroundColor: { + if (Doc.UserDoc().renderStyle === "comic") return undefined; + let docColor: Opt<string> = StrCast(doc?._backgroundColor, StrCast(doc?.backgroundColor)); + if (!docColor) { + switch (doc?.type) { + case DocumentType.PRESELEMENT: docColor = darkScheme() ? "" : ""; break; + case DocumentType.PRES: docColor = darkScheme() ? "#3e3e3e" : "white"; break; + case DocumentType.FONTICON: docColor = "black"; break; + case DocumentType.RTF: docColor = darkScheme() ? "#2d2d2d" : "#f1efeb"; break; + case DocumentType.LABEL: + case DocumentType.BUTTON: docColor = darkScheme() ? "#2d2d2d" : "lightgray"; break; + case DocumentType.LINK: + case DocumentType.COL: + docColor = Doc.IsSystem(doc) ? (darkScheme() ? "rgb(62,62,62)" : "lightgrey") : + StrListCast(doc.layers).includes(StyleLayers.Background) ? "cyan" : + doc.annotationOn ? "#00000015" : + StrCast((props?.renderDepth || 0) > 0 ? + Doc.UserDoc().activeCollectionNestedBackground : + Doc.UserDoc().activeCollectionBackground); + break; + //if (doc._viewType !== CollectionViewType.Freeform && doc._viewType !== CollectionViewType.Time) return "rgb(62,62,62)"; + default: docColor = darkScheme() ? "black" : "white"; break; + } + } + if (docColor && (!doc || props?.layerProvider?.(doc) === false)) docColor = Color(docColor.toLowerCase()).fade(0.5).toString(); + return docColor; + } + case StyleProp.BoxShadow: { + if (!doc || props?.styleProvider?.(doc, props, StyleProp.Opacity) === 0) return undefined; // if it's not visible, then no shadow) + const isBackground = StrListCast(doc.layers).includes(StyleLayers.Background); + switch (doc?.type) { + case DocumentType.COL: return isBackground ? undefined : + `${darkScheme() ? "rgb(30, 32, 31) " : "#9c9396 "} ${StrCast(doc.boxShadow, "0.2vw 0.2vw 0.8vw")}`; + default: + return doc.z ? `#9c9396 ${StrCast(doc?.boxShadow, "10px 10px 0.9vw")}` : // if it's a floating doc, give it a big shadow + props?.backgroundHalo?.(doc) && doc.type !== DocumentType.INK ? (`${props?.styleProvider?.(doc, props, StyleProp.BackgroundColor)} ${StrCast(doc.boxShadow, `0vw 0vw ${(isBackground ? 100 : 50) / props.ContentScaling()}px`)}`) : // if it's just in a cluster, make the shadown roughly match the cluster border extent + isBackground ? undefined : // if it's a background & has a cluster color, make the shadow spread really big + StrCast(doc.boxShadow, ""); + } + } + case StyleProp.PointerEvents: + const layer = doc && props?.layerProvider?.(doc); + if (props?.styleProvider?.(doc, props, StyleProp.Opacity) === 0 || doc?.type === DocumentType.INK || doc?.isInkMask) return "none"; + if (layer === false && !property.includes(":selected") && !SnappingManager.GetIsDragging()) return "none"; + if (doc?.type !== DocumentType.INK && layer === true) return "all"; + return undefined; + case StyleProp.Decorations: + if (props?.ContainingCollectionDoc?._viewType === CollectionViewType.Freeform) { + const isBackground = StrListCast(doc?.layers).includes(StyleLayers.Background); + return doc && (isBackground || property.includes(":selected")) && (props?.renderDepth || 0) > 0 && + ((doc.type === DocumentType.COL && doc._viewType !== CollectionViewType.Pile) || [DocumentType.RTF, DocumentType.IMG, DocumentType.INK].includes(doc.type as DocumentType)) ? + <div className="styleProvider-lock" onClick={() => toggleBackground(doc)}> + <FontAwesomeIcon icon={isBackground ? "unlock" : "lock"} style={{ color: isBackground ? "red" : undefined }} size="lg" /> + </div> + : (null); + } + } +} + +// +// a preliminary semantic-"layering/grouping" mechanism for determining interactive properties of documents +// currently, the provider tests whether the docuemnt's layer field matches the activeLayer field of the tab. +// if it matches, then the document gets pointer events, otherwise it does not. +// +export function DefaultLayerProvider(thisDoc: Doc) { + return (doc: Doc, assign?: boolean) => { + if (doc.z) return true; + if (assign) { + const activeLayer = StrCast(thisDoc?.activeLayer); + if (activeLayer) { + const layers = Cast(doc.layers, listSpec("string"), []); + if (layers.length && !layers.includes(activeLayer)) layers.push(activeLayer); + else if (!layers.length) doc.layers = new List<string>([activeLayer]); + if (activeLayer === "red" || activeLayer === "green" || activeLayer === "blue") doc._backgroundColor = activeLayer; + } + return true; + } else { + if (Doc.AreProtosEqual(doc, thisDoc)) return true; + const layers = Cast(doc.layers, listSpec("string"), []); + if (!layers.length && !thisDoc?.activeLayer) return true; + if (layers.includes(StrCast(thisDoc?.activeLayer))) return true; + return false; + } + }; +}
\ No newline at end of file |