mirror of
https://github.com/wavetermdev/waveterm.git
synced 2025-01-02 18:39:05 +01:00
background support (from metadata). colors, gradients, images. (#168)
This commit is contained in:
Mike Sawka
GitHub
parent
6e75c2cdfd
commit
551802dbd7
@ -9,10 +9,10 @@ body {
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flex-direction: row;
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width: 100vw;
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height: 100vh;
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background-color: var(--main-bg-color);
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color: var(--main-text-color);
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font: var(--base-font);
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overflow: hidden;
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background: var(--main-bg-color);
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-webkit-font-smoothing: auto;
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backface-visibility: hidden;
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transform: translateZ(0);
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@ -51,6 +51,15 @@ body {
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flex-direction: column;
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width: 100%;
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height: 100%;
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.app-background {
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pointer-events: none;
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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}
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}
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.error-boundary {
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@ -8,6 +8,7 @@ import * as services from "@/store/services";
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import * as keyutil from "@/util/keyutil";
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import * as layoututil from "@/util/layoututil";
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import * as util from "@/util/util";
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import * as csstree from "css-tree";
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import { getLayoutStateAtomForTab, globalLayoutTransformsMap } from "frontend/layout/lib/layoutAtom";
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import * as jotai from "jotai";
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import * as React from "react";
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@ -15,6 +16,8 @@ import { DndProvider } from "react-dnd";
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import { HTML5Backend } from "react-dnd-html5-backend";
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import { CenteredDiv } from "./element/quickelems";
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import { useWaveObjectValue } from "@/app/store/wos";
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import { getWebServerEndpoint } from "@/util/endpoints";
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import clsx from "clsx";
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import Color from "color";
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import "overlayscrollbars/overlayscrollbars.css";
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@ -208,7 +211,6 @@ function AppSettingsUpdater() {
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const opacity = util.boundNumber(settings?.window?.opacity ?? 0.8, 0, 1);
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let baseBgColor = settings?.window?.bgcolor;
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console.log("window settings", settings.window);
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if (isTransparentOrBlur) {
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document.body.classList.add("is-transparent");
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const rootStyles = getComputedStyle(document.documentElement);
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@ -226,6 +228,76 @@ function AppSettingsUpdater() {
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return null;
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}
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function encodeFileURL(file: string) {
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const webEndpoint = getWebServerEndpoint();
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return webEndpoint + `/wave/stream-file?path=${encodeURIComponent(file)}&no404=1`;
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}
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(window as any).csstree = csstree;
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function processBackgroundUrls(cssText: string): string {
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if (util.isBlank(cssText)) {
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return null;
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}
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cssText = cssText.trim();
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if (cssText.endsWith(";")) {
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cssText = cssText.slice(0, -1);
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}
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const attrRe = /^background(-image):\s*/;
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cssText = cssText.replace(attrRe, "");
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const ast = csstree.parse("background: " + cssText, {
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context: "declaration",
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});
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let hasJSUrl = false;
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csstree.walk(ast, {
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visit: "Url",
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enter(node) {
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const originalUrl = node.value.trim();
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if (originalUrl.startsWith("javascript:")) {
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hasJSUrl = true;
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return;
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}
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const newUrl = encodeFileURL(originalUrl);
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node.value = newUrl;
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},
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});
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if (hasJSUrl) {
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console.log("invalid background, contains a 'javascript' protocol url which is not allowed");
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return null;
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}
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const rtnStyle = csstree.generate(ast);
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if (rtnStyle == null) {
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return null;
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}
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return rtnStyle.replace(/^background:\s*/, "");
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}
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const backgroundAttr = "url(/Users/mike/Downloads/wave-logo_appicon.png) repeat-x fixed";
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function AppBackground() {
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const tabId = jotai.useAtomValue(atoms.activeTabId);
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const [tabData] = useWaveObjectValue<Tab>(WOS.makeORef("tab", tabId));
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const bgAttr = tabData?.meta?.bg;
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const style: React.CSSProperties = {};
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if (!util.isBlank(bgAttr)) {
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try {
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const processedBg = processBackgroundUrls(bgAttr);
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if (!util.isBlank(processedBg)) {
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const opacity = util.boundNumber(tabData?.meta?.["bg:opacity"], 0, 1) ?? 0.5;
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style.opacity = opacity;
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style.background = processedBg;
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const blendMode = tabData?.meta?.["bg:blendmode"];
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if (!util.isBlank(blendMode)) {
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style.backgroundBlendMode = blendMode;
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}
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}
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} catch (e) {
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console.error("error processing background", e);
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}
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}
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return <div className="app-background" style={style} />;
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}
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const AppInner = () => {
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const client = jotai.useAtomValue(atoms.client);
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const windowData = jotai.useAtomValue(atoms.waveWindow);
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@ -233,6 +305,7 @@ const AppInner = () => {
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if (client == null || windowData == null) {
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return (
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<div className="mainapp">
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<AppBackground />
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<CenteredDiv>invalid configuration, client or window was not loaded</CenteredDiv>
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</div>
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);
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@ -277,6 +350,7 @@ const AppInner = () => {
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const isFullScreen = jotai.useAtomValue(atoms.isFullScreen);
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return (
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<div className={clsx("mainapp", PLATFORM, { fullscreen: isFullScreen })} onContextMenu={handleContextMenu}>
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<AppBackground />
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<AppSettingsUpdater />
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<DndProvider backend={HTML5Backend}>
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<Workspace />
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@ -16,7 +16,7 @@
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height: 100%;
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white-space: nowrap;
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border-radius: 6px;
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background: rgba(255, 255, 255, 0.05);
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background: rgba(255, 255, 255, 0.1);
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}
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&.animate {
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@ -7,7 +7,7 @@ import * as services from "@/store/services";
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import * as WOS from "@/store/wos";
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import * as React from "react";
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import { CenteredDiv, CenteredLoadingDiv } from "@/element/quickelems";
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import { CenteredDiv } from "@/element/quickelems";
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import { TileLayout } from "frontend/layout/index";
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import { getLayoutStateAtomForTab } from "frontend/layout/lib/layoutAtom";
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import { useAtomValue } from "jotai";
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@ -56,7 +56,11 @@ const TabContent = React.memo(({ tabId }: { tabId: string }) => {
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}, []);
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if (tabLoading) {
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return <CenteredLoadingDiv />;
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return (
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<div className="tabcontent">
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<CenteredDiv>Tab Loading</CenteredDiv>
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</div>
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);
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}
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if (!tabData) {
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@ -35,6 +35,9 @@ function base64ToArray(b64: string): Uint8Array {
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}
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function boundNumber(num: number, min: number, max: number): number {
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if (num == null || typeof num != "number" || isNaN(num)) {
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return null;
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}
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return Math.min(Math.max(num, min), max);
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}
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@ -36,6 +36,7 @@
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"@storybook/react": "^8.2.6",
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"@storybook/react-vite": "^8.2.6",
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"@storybook/test": "^8.2.6",
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"@types/css-tree": "^2",
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"@types/electron": "^1.6.10",
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"@types/node": "^20.14.12",
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"@types/papaparse": "^5",
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@ -84,6 +85,7 @@
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"base64-js": "^1.5.1",
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"clsx": "^2.1.1",
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"color": "^4.2.3",
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"css-tree": "^2.3.1",
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"dayjs": "^1.11.12",
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"electron-updater": "6.3.1",
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"html-to-image": "^1.11.11",
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@ -307,7 +307,7 @@ func (bc *BlockController) DoRunShellCommand(rc *RunShellOpts, blockMeta map[str
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if bc.ControllerType == BlockController_Shell {
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cmdOpts.Interactive = true
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cmdOpts.Login = true
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cmdOpts.Cwd, _ = blockMeta["cwd"].(string)
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cmdOpts.Cwd, _ = blockMeta["cmd:cwd"].(string)
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if cmdOpts.Cwd != "" {
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cmdOpts.Cwd = wavebase.ExpandHomeDir(cmdOpts.Cwd)
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}
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@ -317,8 +317,8 @@ func (bc *BlockController) DoRunShellCommand(rc *RunShellOpts, blockMeta map[str
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} else {
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return fmt.Errorf("missing cmd in block meta")
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}
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if _, ok := blockMeta["cwd"].(string); ok {
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cmdOpts.Cwd = blockMeta["cwd"].(string)
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if _, ok := blockMeta["cmd:cwd"].(string); ok {
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cmdOpts.Cwd = blockMeta["cmd:cwd"].(string)
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if cmdOpts.Cwd != "" {
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cmdOpts.Cwd = wavebase.ExpandHomeDir(cmdOpts.Cwd)
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}
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@ -27,6 +27,8 @@ import (
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type WebFnType = func(http.ResponseWriter, *http.Request)
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const TransparentGif64 = "R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7"
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// Header constants
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const (
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CacheControlHeaderKey = "Cache-Control"
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@ -55,6 +57,45 @@ type WebFnOpts struct {
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JsonErrors bool
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}
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func copyHeaders(dst, src http.Header) {
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for key, values := range src {
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for _, value := range values {
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dst.Add(key, value)
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}
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}
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}
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type notFoundBlockingResponseWriter struct {
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w http.ResponseWriter
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status int
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headers http.Header
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}
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func (rw *notFoundBlockingResponseWriter) Header() http.Header {
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return rw.headers
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}
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func (rw *notFoundBlockingResponseWriter) WriteHeader(status int) {
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if status == http.StatusNotFound {
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rw.status = status
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return
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}
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rw.status = status
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copyHeaders(rw.w.Header(), rw.headers)
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rw.w.WriteHeader(status)
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}
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func (rw *notFoundBlockingResponseWriter) Write(b []byte) (int, error) {
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if rw.status == http.StatusNotFound {
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// Block the write if it's a 404
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return len(b), nil
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}
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if rw.status == 0 {
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rw.WriteHeader(http.StatusOK)
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}
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return rw.w.Write(b)
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}
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func handleService(w http.ResponseWriter, r *http.Request) {
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bodyData, err := io.ReadAll(r.Body)
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if err != nil {
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@ -160,15 +201,37 @@ func handleWaveFile(w http.ResponseWriter, r *http.Request) {
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}
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}
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func serveTransparentGIF(w http.ResponseWriter) {
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gifBytes, _ := base64.StdEncoding.DecodeString(TransparentGif64)
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w.Header().Set("Content-Type", "image/gif")
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w.WriteHeader(http.StatusOK)
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w.Write(gifBytes)
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}
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func handleStreamFile(w http.ResponseWriter, r *http.Request) {
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fileName := r.URL.Query().Get("path")
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if fileName == "" {
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http.Error(w, "path is required", http.StatusBadRequest)
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return
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}
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no404 := r.URL.Query().Get("no404")
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log.Printf("got no404: %q\n", no404)
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if no404 != "" {
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log.Printf("streaming file w/no404: %q\n", fileName)
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// use the custom response writer
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rw := ¬FoundBlockingResponseWriter{w: w, headers: http.Header{}}
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// Serve the file using http.ServeFile
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http.ServeFile(rw, r, fileName)
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// if the file was not found, serve the transparent GIF
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log.Printf("got streamfile status: %d\n", rw.status)
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if rw.status == http.StatusNotFound {
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serveTransparentGIF(w)
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}
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} else {
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fileName = wavebase.ExpandHomeDir(fileName)
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http.ServeFile(w, r, fileName)
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}
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}
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func WebFnWrap(opts WebFnOpts, fn WebFnType) WebFnType {
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return func(w http.ResponseWriter, r *http.Request) {
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@ -28,10 +28,38 @@ const (
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MetaKey_CmdRunOnStart = "cmd:runonstart"
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MetaKey_CmdClearOnStart = "cmd:clearonstart"
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MetaKey_CmdClearOnRestart = "cmd:clearonrestart"
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MetaKey_CmdEnv = "env"
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MetaKey_CmdCwd = "cwd"
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MetaKey_CmdEnv = "cmd:env"
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MetaKey_CmdCwd = "cmd:cwd"
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)
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type MetaType struct {
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View string `json:"view,omitempty"`
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Controller string `json:"controller,omitempty"`
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Title string `json:"title,omitempty"`
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File string `json:"file,omitempty"`
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Url string `json:"url,omitempty"`
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Icon string `json:"icon,omitempty"`
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IconColor string `json:"icon:color,omitempty"`
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Frame bool `json:"frame,omitempty"`
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FrameBorderColor string `json:"frame:bordercolor,omitempty"`
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FrameBorderColor_Focused string `json:"frame:bordercolor:focused,omitempty"`
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Cmd string `json:"cmd,omitempty"`
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CmdInteractive bool `json:"cmd:interactive,omitempty"`
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CmdLogin bool `json:"cmd:login,omitempty"`
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CmdRunOnStart bool `json:"cmd:runonstart,omitempty"`
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CmdClearOnStart bool `json:"cmd:clearonstart,omitempty"`
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CmdClearOnRestart bool `json:"cmd:clearonrestart,omitempty"`
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CmdEnv map[string]string `json:"cmd:env,omitempty"`
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CmdCwd string `json:"cmd:cwd,omitempty"`
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Bg string `json:"bg,omitempty"`
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BgOpacity float64 `json:"bg:opacity,omitempty"`
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BgBlendMode string `json:"bg:blendmode,omitempty"`
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}
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type UIContext struct {
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WindowId string `json:"windowid"`
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ActiveTabId string `json:"activetabid"`
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28
yarn.lock
28
yarn.lock
@ -3589,6 +3589,13 @@ __metadata:
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languageName: node
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linkType: hard
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"@types/css-tree@npm:^2":
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version: 2.3.8
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resolution: "@types/css-tree@npm:2.3.8"
|
||||
checksum: 10c0/fafa7ad516b64481a031aceb3c30762074e1e0bfd67e0f0655e46b8c1b7b3c39660f8285811ca6aac11229ef477c65ca61ee118d2f9264145d5db8fe26f1a721
|
||||
languageName: node
|
||||
linkType: hard
|
||||
|
||||
"@types/debug@npm:^4.0.0, @types/debug@npm:^4.1.6":
|
||||
version: 4.1.12
|
||||
resolution: "@types/debug@npm:4.1.12"
|
||||
@ -5510,6 +5517,16 @@ __metadata:
|
||||
languageName: node
|
||||
linkType: hard
|
||||
|
||||
"css-tree@npm:^2.3.1":
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||||
version: 2.3.1
|
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resolution: "css-tree@npm:2.3.1"
|
||||
dependencies:
|
||||
mdn-data: "npm:2.0.30"
|
||||
source-map-js: "npm:^1.0.1"
|
||||
checksum: 10c0/6f8c1a11d5e9b14bf02d10717fc0351b66ba12594166f65abfbd8eb8b5b490dd367f5c7721db241a3c792d935fc6751fbc09f7e1598d421477ad9fadc30f4f24
|
||||
languageName: node
|
||||
linkType: hard
|
||||
|
||||
"css.escape@npm:^1.5.1":
|
||||
version: 1.5.1
|
||||
resolution: "css.escape@npm:1.5.1"
|
||||
@ -9080,6 +9097,13 @@ __metadata:
|
||||
languageName: node
|
||||
linkType: hard
|
||||
|
||||
"mdn-data@npm:2.0.30":
|
||||
version: 2.0.30
|
||||
resolution: "mdn-data@npm:2.0.30"
|
||||
checksum: 10c0/a2c472ea16cee3911ae742593715aa4c634eb3d4b9f1e6ada0902aa90df13dcbb7285d19435f3ff213ebaa3b2e0c0265c1eb0e3fb278fda7f8919f046a410cd9
|
||||
languageName: node
|
||||
linkType: hard
|
||||
|
||||
"media-typer@npm:0.3.0":
|
||||
version: 0.3.0
|
||||
resolution: "media-typer@npm:0.3.0"
|
||||
@ -11434,7 +11458,7 @@ __metadata:
|
||||
languageName: node
|
||||
linkType: hard
|
||||
|
||||
"source-map-js@npm:^1.2.0":
|
||||
"source-map-js@npm:^1.0.1, source-map-js@npm:^1.2.0":
|
||||
version: 1.2.0
|
||||
resolution: "source-map-js@npm:1.2.0"
|
||||
checksum: 10c0/7e5f896ac10a3a50fe2898e5009c58ff0dc102dcb056ed27a354623a0ece8954d4b2649e1a1b2b52ef2e161d26f8859c7710350930751640e71e374fe2d321a4
|
||||
@ -11818,6 +11842,7 @@ __metadata:
|
||||
"@table-nav/react": "npm:^0.0.7"
|
||||
"@tanstack/react-table": "npm:^8.19.3"
|
||||
"@types/color": "npm:^3.0.6"
|
||||
"@types/css-tree": "npm:^2"
|
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"@types/electron": "npm:^1.6.10"
|
||||
"@types/node": "npm:^20.14.12"
|
||||
"@types/papaparse": "npm:^5"
|
||||
@ -11835,6 +11860,7 @@ __metadata:
|
||||
base64-js: "npm:^1.5.1"
|
||||
clsx: "npm:^2.1.1"
|
||||
color: "npm:^4.2.3"
|
||||
css-tree: "npm:^2.3.1"
|
||||
dayjs: "npm:^1.11.12"
|
||||
electron: "npm:^31.3.0"
|
||||
electron-builder: "npm:^24.13.3"
|
||||
|
||||
Loading…
Reference in New Issue
Block a user