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feat: dark theme export background

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Arnošt Pleskot 2023-08-13 20:00:17 +02:00
parent baa133cbb7
commit 787f5d68cf
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11 changed files with 172 additions and 75 deletions
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37
src/scene/export.ts
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@ -3,9 +3,10 @@ import { NonDeletedExcalidrawElement } from "../element/types";
import { getCommonBounds, getElementAbsoluteCoords } from "../element/bounds";
import { renderSceneToSvg, renderStaticScene } from "../renderer/renderScene";
import { distance, isOnlyExportingSingleFrame } from "../utils";
import { AppState, BinaryFiles, DataURL } from "../types";
import { AppState, BinaryFiles } from "../types";
import {
DEFAULT_EXPORT_PADDING,
FANCY_BACKGROUND_IMAGES,
FANCY_BG_BORDER_RADIUS,
FANCY_BG_PADDING,
SVG_NS,
@ -51,7 +52,8 @@ export const exportToCanvas = async (
) => {
const exportWithFancyBackground =
exportBackground &&
!!appState.fancyBackgroundImageUrl &&
appState.fancyBackgroundImageKey &&
appState.fancyBackgroundImageKey !== "solid" &&
elements.length > 0;
const padding = !exportWithFancyBackground
? exportPadding
@ -75,7 +77,7 @@ export const exportToCanvas = async (
const renderConfig = {
viewBackgroundColor:
exportBackground && !appState.fancyBackgroundImageUrl
exportBackground && !exportWithFancyBackground
? viewBackgroundColor
: null,
scrollX: -minX + (onlyExportingSingleFrame ? 0 : padding),
@ -92,15 +94,19 @@ export const exportToCanvas = async (
renderSelection: false,
renderGrid: false,
isExporting: true,
exportBackgroundImage: appState.fancyBackgroundImageUrl,
exportBackgroundImage: appState.fancyBackgroundImageKey,
};
if (exportWithFancyBackground) {
if (
exportWithFancyBackground &&
appState.fancyBackgroundImageKey !== "solid"
) {
await applyFancyBackgroundOnCanvas({
canvas,
fancyBackgroundImageUrl: appState.fancyBackgroundImageUrl!,
fancyBackgroundImageKey: appState.fancyBackgroundImageKey,
backgroundColor: viewBackgroundColor,
exportScale: appState.exportScale,
theme: renderConfig.theme,
});
}
@ -139,7 +145,7 @@ export const exportToSvg = async (
exportWithDarkMode?: boolean;
exportEmbedScene?: boolean;
renderFrame?: boolean;
fancyBackgroundImageUrl: DataURL | null;
fancyBackgroundImageKey?: keyof typeof FANCY_BACKGROUND_IMAGES;
},
files: BinaryFiles | null,
opts?: {
@ -157,8 +163,9 @@ export const exportToSvg = async (
const exportWithFancyBackground =
exportBackground &&
!!appState.fancyBackgroundImageUrl &&
elements.length > 0;
elements.length > 0 &&
appState.fancyBackgroundImageKey &&
appState.fancyBackgroundImageKey !== "solid";
const padding = !exportWithFancyBackground
? exportPadding
@ -191,7 +198,8 @@ export const exportToSvg = async (
svgRoot.setAttribute("filter", THEME_FILTER);
}
let assetPath = "https://excalidraw.com/";
// let assetPath = "https://excalidraw.com/";
let assetPath = "http://localhost:3000/";
// Asset path needs to be determined only when using package
if (import.meta.env.VITE_IS_EXCALIDRAW_NPM_PACKAGE) {
assetPath =
@ -258,14 +266,17 @@ export const exportToSvg = async (
// render background rect
if (appState.exportBackground && viewBackgroundColor) {
if (appState.fancyBackgroundImageUrl) {
if (
appState.fancyBackgroundImageKey &&
appState.fancyBackgroundImageKey !== "solid"
) {
await applyFancyBackgroundOnSvg({
svgRoot,
fancyBackgroundImageUrl:
`${appState.fancyBackgroundImageUrl}` as DataURL,
fancyBackgroundImageKey: `${appState.fancyBackgroundImageKey}`,
backgroundColor: viewBackgroundColor,
dimensions: { w: width, h: height },
exportScale,
theme: appState.exportWithDarkMode ? THEME.DARK : THEME.LIGHT,
});
} else {
const rect = svgRoot.ownerDocument!.createElementNS(SVG_NS, "rect");