anki/ts/editor/FormatInlineButtons.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 ButtonGroup from "components/ButtonGroup.svelte";
    import ButtonGroupItem from "components/ButtonGroupItem.svelte";
    import IconButton from "components/IconButton.svelte";
    import WithState from "components/WithState.svelte";
    import WithShortcut from "components/WithShortcut.svelte";

    import {
        boldIcon,
        italicIcon,
        underlineIcon,
        superscriptIcon,
        subscriptIcon,
        eraserIcon,
    } from "./icons";
    import { appendInParentheses } from "./helpers";

    export let api = {};
</script>

<ButtonGroup {api}>
    <ButtonGroupItem>
        <WithShortcut shortcut="Control+KeyB" let:createShortcut let:shortcutLabel>
            <WithState
                key="bold"
                update={() => document.queryCommandState('bold')}
                let:state={active}
                let:updateState>
                <IconButton
                    tooltip={appendInParentheses(tr.editingBoldText(), shortcutLabel)}
                    {active}
                    on:click={(event) => {
                        document.execCommand('bold');
                        updateState(event);
                    }}
                    on:mount={createShortcut}>
                    {@html boldIcon}
                </IconButton>
            </WithState>
        </WithShortcut>
    </ButtonGroupItem>

    <ButtonGroupItem>
        <WithShortcut shortcut="Control+KeyI" let:createShortcut let:shortcutLabel>
            <WithState
                key="italic"
                update={() => document.queryCommandState('italic')}
                let:state={active}
                let:updateState>
                <IconButton
                    tooltip={appendInParentheses(tr.editingItalicText(), shortcutLabel)}
                    {active}
                    on:click={(event) => {
                        document.execCommand('italic');
                        updateState(event);
                    }}
                    on:mount={createShortcut}>
                    {@html italicIcon}
                </IconButton>
            </WithState>
        </WithShortcut>
    </ButtonGroupItem>

    <ButtonGroupItem>
        <WithShortcut shortcut="Control+KeyU" let:createShortcut let:shortcutLabel>
            <WithState
                key="underline"
                update={() => document.queryCommandState('underline')}
                let:state={active}
                let:updateState>
                <IconButton
                    tooltip={appendInParentheses(tr.editingUnderlineText(), shortcutLabel)}
                    {active}
                    on:click={(event) => {
                        document.execCommand('underline');
                        updateState(event);
                    }}
                    on:mount={createShortcut}>
                    {@html underlineIcon}
                </IconButton>
            </WithState>
        </WithShortcut>
    </ButtonGroupItem>

    <ButtonGroupItem>
        <WithShortcut
            shortcut="Control+Shift+Equal"
            let:createShortcut
            let:shortcutLabel>
            <WithState
                key="superscript"
                update={() => document.queryCommandState('superscript')}
                let:state={active}
                let:updateState>
                <IconButton
                    tooltip={appendInParentheses(tr.editingSuperscript(), shortcutLabel)}
                    {active}
                    on:click={(event) => {
                        document.execCommand('superscript');
                        updateState(event);
                    }}
                    on:mount={createShortcut}>
                    {@html superscriptIcon}
                </IconButton>
            </WithState>
        </WithShortcut>
    </ButtonGroupItem>

    <ButtonGroupItem>
        <WithShortcut shortcut="Control+Equal" let:createShortcut let:shortcutLabel>
            <WithState
                key="subscript"
                update={() => document.queryCommandState('subscript')}
                let:state={active}
                let:updateState>
                <IconButton
                    tooltip={appendInParentheses(tr.editingSubscript(), shortcutLabel)}
                    {active}
                    on:click={(event) => {
                        document.execCommand('subscript');
                        updateState(event);
                    }}
                    on:mount={createShortcut}>
                    {@html subscriptIcon}
                </IconButton>
            </WithState>
        </WithShortcut>
    </ButtonGroupItem>

    <ButtonGroupItem>
        <WithShortcut shortcut="Control+KeyR" let:createShortcut let:shortcutLabel>
            <IconButton
                tooltip={appendInParentheses(tr.editingRemoveFormatting(), shortcutLabel)}
                on:click={() => {
                    document.execCommand('removeFormat');
                }}
                on:mount={createShortcut}>
                {@html eraserIcon}
            </IconButton>
        </WithShortcut>
    </ButtonGroupItem>
</ButtonGroup>