diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/client/views/collections/collectionFreeForm/MarqueeView.tsx | 2 | ||||
| -rw-r--r-- | src/client/views/nodes/ImageBox.tsx | 57 |
2 files changed, 30 insertions, 29 deletions
diff --git a/src/client/views/collections/collectionFreeForm/MarqueeView.tsx b/src/client/views/collections/collectionFreeForm/MarqueeView.tsx index 2029b91e5..6ea230aab 100644 --- a/src/client/views/collections/collectionFreeForm/MarqueeView.tsx +++ b/src/client/views/collections/collectionFreeForm/MarqueeView.tsx @@ -257,7 +257,7 @@ export class MarqueeView extends React.Component<MarqueeViewProps> if (e.key === "s" || e.key === "p") { - htmlToImage.toPng(this._mainCont.current!, { width: bounds.width * zoomBasis, height: bounds.height * zoomBasis, quality: 1 }).then((dataUrl) => { + htmlToImage.toPng(this._mainCont.current!, { width: bounds.width * zoomBasis, height: bounds.height * zoomBasis, quality: 0.2 }).then((dataUrl) => { selected.map(d => { this.props.removeDocument(d); d.x = NumCast(d.x) - bounds.left - bounds.width / 2; diff --git a/src/client/views/nodes/ImageBox.tsx b/src/client/views/nodes/ImageBox.tsx index b4aae3646..29a99e53c 100644 --- a/src/client/views/nodes/ImageBox.tsx +++ b/src/client/views/nodes/ImageBox.tsx @@ -162,13 +162,25 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD ); } - @observable _smallImageMissing = false; - @observable _mediumImageMissing = false; - @observable _largeImageMissing = false; - _curImageSize = ""; + choosePath(url: URL) { + if (url.protocol === "data") + return url.href; + let ext = path.extname(url.href); + return url.href.replace(ext, this._curSuffix + ext); + } + + @observable _smallRetryCount = 1; + @observable _mediumRetryCount = 1; + @observable _largeRetryCount = 1; + @action retryPath = () => { + if (this._curSuffix === "_s") this._smallRetryCount++; + if (this._curSuffix === "_m") this._mediumRetryCount++; + if (this._curSuffix === "_l") this._largeRetryCount++; + } + _curSuffix = ""; render() { let transform = this.props.ScreenToLocalTransform().inverse(); - let pw = Object.keys(this.props.PanelWidth).length === 0 ? this.props.PanelWidth() : (this.props.PanelWidth as any) as string ? Number((this.props.PanelWidth as any) as string) : 50; + let pw = typeof this.props.PanelWidth === "function" ? this.props.PanelWidth() : typeof this.props.PanelWidth === "number" ? (this.props.PanelWidth as any) as number : 50; var [sptX, sptY] = transform.transformPoint(0, 0); let [bptX, bptY] = transform.transformPoint(pw, this.props.PanelHeight()); let w = bptX - sptX; @@ -176,40 +188,29 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD let id = (this.props as any).id; // bcz: used to set id = "isExpander" in templates.tsx let nativeWidth = FieldValue(this.Document.nativeWidth, pw); let paths: string[] = ["http://www.cs.brown.edu/~bcz/noImage.png"]; + this._curSuffix = ""; if (w > 20) { - if (w < 100 && !this._smallImageMissing) { - this._curImageSize = "small"; - let field = this.Document[this.props.fieldKey]; - if (field instanceof ImageField) paths = [field.url.href.replace(path.extname(field.url.href), "_s" + path.extname(field.url.href))]; - else if (field instanceof List) paths = field.filter(val => val instanceof ImageField).map(p => - (p as ImageField).url.href.replace(path.extname((p as ImageField).url.href), "_s" + path.extname((p as ImageField).url.href))); - } else if (w < 600 && !this._mediumImageMissing) { - this._curImageSize = "medium"; - let field = this.Document[this.props.fieldKey]; - if (field instanceof ImageField) paths = [field.url.href.replace(path.extname(field.url.href), "_m" + path.extname(field.url.href))]; - else if (field instanceof List) paths = field.filter(val => val instanceof ImageField).map(p => - (p as ImageField).url.href.replace(path.extname((p as ImageField).url.href), "_m" + path.extname((p as ImageField).url.href))); - } else if (!this._largeImageMissing) { - this._curImageSize = "large"; - let field = this.Document[this.props.fieldKey]; - if (field instanceof ImageField) paths = [field.url.href.replace(path.extname(field.url.href), "_l" + path.extname(field.url.href))]; - else if (field instanceof List) paths = field.filter(val => val instanceof ImageField).map(p => - (p as ImageField).url.href.replace(path.extname((p as ImageField).url.href), "_l" + path.extname((p as ImageField).url.href))); - } + let field = this.Document[this.props.fieldKey]; + if (w < 100) this._curSuffix = "_s"; + else if (w < 600) this._curSuffix = "_m"; + else this._curSuffix = "_l"; + if (field instanceof ImageField) paths = [this.choosePath(field.url)]; + else if (field instanceof List) paths = field.filter(val => val instanceof ImageField).map(p => this.choosePath((p as ImageField).url)); } let interactive = InkingControl.Instance.selectedTool ? "" : "-interactive"; return ( <div id={id} className={`imageBox-cont${interactive}`} // onPointerDown={this.onPointerDown} onDrop={this.onDrop} ref={this.createDropTarget} onContextMenu={this.specificContextMenu}> - <img id={id} src={paths[Math.min(paths.length, this._photoIndex)]} + <img id={id} + key={this._smallRetryCount + (this._mediumRetryCount << 4) + (this._largeRetryCount << 8)} // force cache to update on retrys + src={paths[Math.min(paths.length, this._photoIndex)]} style={{ objectFit: (this._photoIndex === 0 ? undefined : "contain") }} width={nativeWidth} ref={this._imgRef} onError={action(() => { - if (this._curImageSize === "small") this._smallImageMissing = true; - if (this._curImageSize === "medium") this._mediumImageMissing = true; - if (this._curImageSize === "large") this._largeImageMissing = true; + let timeout = this._curSuffix === "_s" ? this._smallRetryCount : this._curSuffix === "_m" ? this._mediumRetryCount : this._largeRetryCount; + setTimeout(this.retryPath, Math.min(10000, timeout * 5)); })} onLoad={this.onLoad} /> {paths.length > 1 ? this.dots(paths) : (null)} |