@atlaskit/navigation-system
Version:
The latest navigation system for Atlassian apps.
112 lines (107 loc) • 7.56 kB
JavaScript
;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.getCustomThemeStyles = getCustomThemeStyles;
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _logoRenderer = require("../nav-logo/logo-renderer");
var _colorUtils = require("./color-utils");
var _hex = require("./color-utils/formats/hex");
var _palette = require("./palette");
var _paletteRgba = require("./palette-rgba");
var _search = require("./search");
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { (0, _defineProperty2.default)(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
/**
* Expects colors to be passed as `RGB` objects.
*
* Allows `string` for hex strings only, for backwards compatibility.
* This will likely be removed in the future.
*
* Allows `null` for ergonomic reasons, because our color parsing utilities can return
* `null` if they cannot parse a color string.
*/
function toRGBString(_ref) {
var r = _ref.r,
g = _ref.g,
b = _ref.b;
return "rgb(".concat(r, ", ").concat(g, ", ").concat(b, ")");
}
function toRGBAString(_ref2) {
var r = _ref2.r,
g = _ref2.g,
b = _ref2.b,
a = _ref2.a;
return "rgba(".concat(r, ", ").concat(g, ", ").concat(b, ", ").concat(a, ")");
}
// Using raw hex codes because custom colors break out of the tokens model
// We will need to invert the colors based on backgroundColor independently of the app's color mode (dark/light)
// Values here are not final
var buttonStyles = {
light: (0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)({}, '--ds-top-bar-button-background', 'transparent'), '--ds-top-bar-button-background-hovered', _palette.palette.Neutral200A), '--ds-top-bar-button-background-pressed', _palette.palette.Neutral300A), '--ds-top-bar-button-border', _palette.palette.Neutral300A), '--ds-top-bar-button-selected-background', _palette.palette.Neutral300A), '--ds-top-bar-button-selected-background-hovered', _palette.palette.Neutral400A), '--ds-top-bar-button-selected-background-pressed', _palette.palette.Neutral500A), '--ds-top-bar-button-disabled-text', _palette.palette.Neutral400A), '--ds-top-bar-button-disabled-background', _palette.palette.Neutral100A),
dark: (0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)({}, '--ds-top-bar-button-background', 'transparent'), '--ds-top-bar-button-background-hovered', _palette.palette.DarkNeutral200A), '--ds-top-bar-button-background-pressed', _palette.palette.DarkNeutral300A), '--ds-top-bar-button-border', _palette.palette.DarkNeutral300A), '--ds-top-bar-button-selected-background', _palette.palette.DarkNeutral300A), '--ds-top-bar-button-selected-background-hovered', _palette.palette.DarkNeutral400A), '--ds-top-bar-button-selected-background-pressed', _palette.palette.DarkNeutral500A), '--ds-top-bar-button-disabled-text', _palette.palette.DarkNeutral400A), '--ds-top-bar-button-disabled-background', _palette.palette.DarkNeutral100A)
};
var logoStyles = {
light: (0, _defineProperty2.default)((0, _defineProperty2.default)({}, '--ds-top-bar-logo-icon', _palette.palette.DarkNeutral0), '--ds-top-bar-logo-text', _palette.palette.DarkNeutral0),
dark: (0, _defineProperty2.default)((0, _defineProperty2.default)({}, _logoRenderer.themedLogoIcon, _palette.palette.Neutral0), _logoRenderer.themedLogoText, _palette.palette.Neutral0)
};
/**
* Provides a `style` prop value for the `TopNav` that defines required CSS variables.
*
* If a provided `backgroundColor` or `highlightColor` cannot be parsed,
* then `null` will be returned.
*/
function getCustomThemeStyles(_ref3) {
var backgroundColor = _ref3.backgroundColor,
highlightColor = _ref3.highlightColor;
var backgroundRgb = typeof backgroundColor === 'string' ? (0, _hex.parseHex)(backgroundColor) : backgroundColor;
var highlightRgb = typeof highlightColor === 'string' ? (0, _hex.parseHex)(highlightColor) : highlightColor;
if (!backgroundRgb || !highlightRgb) {
return null;
}
var textColor = (0, _colorUtils.getTextColor)(backgroundRgb);
var colorMode = (0, _colorUtils.getColorMode)(backgroundRgb);
var highlightTextColor = (0, _colorUtils.getTextColor)(highlightRgb);
return _objectSpread(_objectSpread(_objectSpread(_objectSpread({
backgroundColor: toRGBString(backgroundRgb),
color: textColor.hex
}, buttonStyles[colorMode]), logoStyles[colorMode]), getSelectedStyles({
backgroundColor: backgroundRgb,
colorMode: colorMode
})), {}, (0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)((0, _defineProperty2.default)({}, _search.themedSearchBorder, toRGBAString(_objectSpread(_objectSpread({}, textColor.rgb), {}, {
a: 0.5
}))), _search.themedSearchBorderFocused, toRGBAString(_objectSpread(_objectSpread({}, highlightRgb), {}, {
a: 0.8
}))), '--ds-top-bar-button-primary-background', toRGBString(highlightRgb)), '--ds-top-bar-button-primary-background-hovered', toRGBAString(_objectSpread(_objectSpread({}, highlightRgb), {}, {
a: 0.8
}))), '--ds-top-bar-button-primary-background-pressed', toRGBAString(_objectSpread(_objectSpread({}, highlightRgb), {}, {
a: 0.65
}))), '--ds-top-bar-button-primary-text', highlightTextColor.hex));
}
/**
* Precomputed RGBA values for the selected backgrounds
*/
var selectedBackgroundRGBA = {
light: _paletteRgba.paletteRgba.Neutral300A,
dark: _paletteRgba.paletteRgba.DarkNeutral300A
};
function getSelectedStyles(_ref4) {
var backgroundColor = _ref4.backgroundColor,
colorMode = _ref4.colorMode;
/**
* The background color of the selected button in its default state.
*
* We are referring to this as a foreground color because it is semi-transparent,
* so is not the actual color displayed when the button is on top of a background color.
*/
var foregroundColor = selectedBackgroundRGBA[colorMode];
/**
* The blended color seen when the selected background is over the top bar.
*/
var blendedBackground = (0, _colorUtils.simpleAlphaComposite)({
background: backgroundColor,
foreground: foregroundColor
});
return (0, _defineProperty2.default)((0, _defineProperty2.default)({}, '--ds-top-bar-button-selected-text', (0, _colorUtils.getTextColor)(blendedBackground).hex), '--ds-top-bar-button-selected-border', (0, _colorUtils.isLight)(blendedBackground) ? _palette.palette.Neutral1100 : _palette.palette.DarkNeutral1100);
}