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Proper RTL support (#1154)

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* Add RTL styles. Most of the work is done by the browser 💖

* Refactor getLanguage

* Additional fixes

* Mirror the mouse pointer icon

* Move the vertical scrollbar to the left on RTL

* Revert "Mirror the mouse pointer icon"

This reverts commit f69b132538.
This commit is contained in:
Jed Fox 2020-04-02 12:21:19 -04:00 • committed by GitHub
parent 45e4949da0
commit 663526129a
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GPG key ID: 4AEE18F83AFDEB23
18 changed files with 157 additions and 94 deletions
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9
src/components/ColorPicker.tsx
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@ -1,9 +1,9 @@
import React from "react";
import { Popover } from "./Popover";
import "./ColorPicker.css";
import "./ColorPicker.scss";
import { KEYS } from "../keys";
import { t } from "../i18n";
import { t, getLanguage } from "../i18n";
import { isWritableElement } from "../utils";
import colors from "../colors";
@ -69,6 +69,7 @@ const Picker = function ({
event.key === KEYS.ARROW_DOWN
) {
const { activeElement } = document;
const isRTL = getLanguage().rtl;
const index = Array.prototype.indexOf.call(
gallery!.current!.children,
activeElement,
@ -76,9 +77,9 @@ const Picker = function ({
if (index !== -1) {
const length = gallery!.current!.children.length - (showInput ? 1 : 0);
const nextIndex =
event.key === KEYS.ARROW_RIGHT
event.key === (isRTL ? KEYS.ARROW_LEFT : KEYS.ARROW_RIGHT)
? (index + 1) % length
: event.key === KEYS.ARROW_LEFT
: event.key === (isRTL ? KEYS.ARROW_RIGHT : KEYS.ARROW_LEFT)
? (length + index - 1) % length
: event.key === KEYS.ARROW_DOWN
? (index + 5) % length