File size: 5,080 Bytes
8766bc5 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 | import "@gradio/theme";
import { client, upload_files } from "@gradio/client";
import { mount_css } from "./css";
import Index from "./Index.svelte";
import type { ThemeMode } from "./components/types";
declare let BUILD_MODE: string;
declare let GRADIO_VERSION: string;
const ENTRY_CSS = "__ENTRY_CSS__";
let FONTS: string | [];
FONTS = "__FONTS_CSS__";
function create_custom_element(): void {
class GradioApp extends HTMLElement {
control_page_title: string | null;
initial_height: string;
is_embed: string;
container: string;
info: string | true;
autoscroll: string | null;
eager: string | null;
theme_mode: ThemeMode | null;
host: string | null;
space: string | null;
src: string | null;
app?: Index;
loading: boolean;
updating: { name: string; value: string } | false;
constructor() {
super();
this.host = this.getAttribute("host");
this.space = this.getAttribute("space");
this.src = this.getAttribute("src");
this.control_page_title = this.getAttribute("control_page_title");
this.initial_height = this.getAttribute("initial_height") ?? "300px"; // default: 300px
this.is_embed = this.getAttribute("embed") ?? "true"; // default: true
this.container = this.getAttribute("container") ?? "true"; // default: true
this.info = this.getAttribute("info") ?? true; // default: true
this.autoscroll = this.getAttribute("autoscroll");
this.eager = this.getAttribute("eager");
this.theme_mode = this.getAttribute("theme_mode") as ThemeMode | null;
this.updating = false;
this.loading = false;
}
async connectedCallback(): Promise<void> {
this.loading = true;
if (this.app) {
this.app.$destroy();
}
if (typeof FONTS !== "string") {
FONTS.forEach((f) => mount_css(f, document.head));
}
await mount_css(ENTRY_CSS, document.head);
const event = new CustomEvent("domchange", {
bubbles: true,
cancelable: false,
composed: true
});
const observer = new MutationObserver((mutations) => {
this.dispatchEvent(event);
});
observer.observe(this, { childList: true });
this.app = new Index({
target: this,
props: {
// embed source
space: this.space ? this.space.trim() : this.space,
src: this.src ? this.src.trim() : this.src,
host: this.host ? this.host.trim() : this.host,
// embed info
info: this.info === "false" ? false : true,
container: this.container === "false" ? false : true,
is_embed: this.is_embed === "false" ? false : true,
initial_height: this.initial_height,
eager: this.eager === "true" ? true : false,
// gradio meta info
version: GRADIO_VERSION,
theme_mode: this.theme_mode,
// misc global behaviour
autoscroll: this.autoscroll === "true" ? true : false,
control_page_title: this.control_page_title === "true" ? true : false,
// injectables
client,
upload_files,
// for gradio docs
// TODO: Remove -- i think this is just for autoscroll behavhiour, app vs embeds
app_mode: window.__gradio_mode__ === "app"
}
});
if (this.updating) {
this.setAttribute(this.updating.name, this.updating.value);
}
this.loading = false;
}
static get observedAttributes(): ["src", "space", "host"] {
return ["src", "space", "host"];
}
attributeChangedCallback(
name: string,
old_val: string,
new_val: string
): void {
if (
(name === "host" || name === "space" || name === "src") &&
new_val !== old_val
) {
this.updating = { name, value: new_val };
if (this.loading) return;
if (this.app) {
this.app.$destroy();
}
this.space = null;
this.host = null;
this.src = null;
if (name === "host") {
this.host = new_val;
} else if (name === "space") {
this.space = new_val;
} else if (name === "src") {
this.src = new_val;
}
this.app = new Index({
target: this,
props: {
// embed source
space: this.space ? this.space.trim() : this.space,
src: this.src ? this.src.trim() : this.src,
host: this.host ? this.host.trim() : this.host,
// embed info
info: this.info === "false" ? false : true,
container: this.container === "false" ? false : true,
is_embed: this.is_embed === "false" ? false : true,
initial_height: this.initial_height,
eager: this.eager === "true" ? true : false,
// gradio meta info
version: GRADIO_VERSION,
theme_mode: this.theme_mode,
// misc global behaviour
autoscroll: this.autoscroll === "true" ? true : false,
control_page_title:
this.control_page_title === "true" ? true : false,
// injectables
client,
upload_files,
// for gradio docs
// TODO: Remove -- i think this is just for autoscroll behavhiour, app vs embeds
app_mode: window.__gradio_mode__ === "app"
}
});
this.updating = false;
}
}
}
if (!customElements.get("gradio-app"))
customElements.define("gradio-app", GradioApp);
}
create_custom_element();
|