f534dbb8e5
* Put PlainTextInput into its own directory * Create a directory for RichTextInput * Create editor-toolbar directory * Move PreviewButton into editor-toolbar * The time to refactor this is not quite yet here * Create tag-editor directory * Remove some of the uses of WithShortcut * Remove all uses of WithShortcut from editor package * Remove last uses of WithShortcut * Fix typo
64 lines
2.2 KiB
Svelte
64 lines
2.2 KiB
Svelte
<!--
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Copyright: Ankitects Pty Ltd and contributors
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License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
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-->
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<script lang="ts">
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import { getContext } from "svelte";
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import type { Readable } from "svelte/store";
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import CustomStyles from "./CustomStyles.svelte";
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import type { StyleLinkType, StyleObject } from "./CustomStyles.svelte";
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import { promiseWithResolver } from "../../lib/promise";
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import { fontFamilyKey, fontSizeKey, directionKey } from "../../lib/context-keys";
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const [promise, customStylesResolve] = promiseWithResolver<CustomStyles>();
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const [userBaseStyle, userBaseResolve] = promiseWithResolver<StyleObject>();
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const [userBaseRule, userBaseRuleResolve] = promiseWithResolver<CSSStyleRule>();
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const stylesDidLoad: Promise<unknown> = Promise.all([
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promise,
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userBaseStyle,
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userBaseRule,
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]);
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userBaseStyle.then((baseStyle: StyleObject) => {
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const sheet = baseStyle.element.sheet as CSSStyleSheet;
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const baseIndex = sheet.insertRule("anki-editable {}");
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userBaseRuleResolve(sheet.cssRules[baseIndex] as CSSStyleRule);
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});
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export let color: string;
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const fontFamily = getContext<Readable<string>>(fontFamilyKey);
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const fontSize = getContext<Readable<number>>(fontSizeKey);
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const direction = getContext<Readable<"ltr" | "rtl">>(directionKey);
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async function setStyling(property: string, value: unknown): Promise<void> {
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const rule = await userBaseRule;
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rule.style[property] = value;
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}
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$: setStyling("color", color);
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$: setStyling("fontFamily", $fontFamily);
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$: setStyling("fontSize", $fontSize + "px");
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$: setStyling("direction", $direction);
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const styles = [
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{
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id: "rootStyle",
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type: "link" as "link",
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href: "./_anki/css/editable.css",
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} as StyleLinkType,
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];
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function attachToShadow(element: Element) {
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const customStyles = new CustomStyles({
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target: element.shadowRoot as any,
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props: { styles },
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});
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customStyles.addStyleTag("userBase").then(userBaseResolve);
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customStylesResolve(customStyles);
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}
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</script>
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<slot {attachToShadow} {promise} {stylesDidLoad} />
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