anki/ts/editor/ColorButtons.svelte
2021-05-07 02:03:55 +02:00

54 lines
1.8 KiB
Svelte

<!--
Copyright: Ankitects Pty Ltd and contributors
License: GNU AGPL, version 3 or later; http://www.gnu.org/licenses/agpl.html
-->
<script lang="typescript">
import * as tr from "lib/i18n";
import IconButton from "components/IconButton.svelte";
import ColorPicker from "components/ColorPicker.svelte";
import ButtonGroup from "components/ButtonGroup.svelte";
import WithShortcut from "components/WithShortcut.svelte";
import { squareFillIcon } from "./icons";
import "./color.css";
const foregroundColorKeyword = "--foreground-color";
function setForegroundColor(color: string): void {
document.documentElement.style.setProperty(foregroundColorKeyword, color);
}
function getForecolor(): string {
return document.documentElement.style.getPropertyValue(foregroundColorKeyword);
}
function wrapWithForecolor(color: string): void {
document.execCommand("forecolor", false, color);
}
function setWithCurrentColor({ currentTarget }: Event): void {
return setForegroundColor((currentTarget as HTMLInputElement).value);
}
</script>
<ButtonGroup id="color">
<WithShortcut shortcut="F7" let:createShortcut let:shortcutLabel>
<IconButton
class="forecolor"
tooltip={`${tr.editingSetForegroundColor} (${shortcutLabel})`}
on:click={() => wrapWithForecolor(getForecolor())}
on:mount={createShortcut}>
{@html squareFillIcon}
</IconButton>
</WithShortcut>
<WithShortcut shortcut="F8" let:createShortcut let:shortcutLabel>
<ColorPicker
tooltip={`${tr.editingChangeColor()} (${shortcutLabel})`}
on:change={setWithCurrentColor}
on:mount={createShortcut} />
</WithShortcut>
</ButtonGroup>