satie
Version:
A sheet music renderer for the web
80 lines (79 loc) • 3.23 kB
JavaScript
/**
* This file is part of Satie music engraver <https://github.com/jnetterf/satie>.
* Copyright (C) Joshua Netterfield <joshua.ca> 2015 - present.
*
* Satie is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* Satie is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Satie. If not, see <http://www.gnu.org/licenses/>.
*/
;
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var react_1 = require("react");
var lodash_1 = require("lodash");
var invariant = require("invariant");
var private_views_dot_1 = require("./private_views_dot");
var private_views_glyph_1 = require("./private_views_glyph");
var private_smufl_1 = require("./private_smufl");
var $Dot = react_1.createFactory(private_views_dot_1.default);
var $Glyph = react_1.createFactory(private_views_glyph_1.default);
/**
* Renders a rest.
*/
var Rest = (function (_super) {
__extends(Rest, _super);
function Rest() {
return _super !== null && _super.apply(this, arguments) || this;
}
Rest.prototype.render = function () {
var spec = this.props.spec;
if (spec.printObject === false) {
return null;
}
var rest = spec.rest;
invariant(!!spec.rest, "Attempting to render a non-rest with Rest");
var notehead = this.props.notehead;
var x = spec.defaultX + (spec.relativeX || 0);
var y = this.context.originY - (spec.defaultY + (spec.relativeY || 0));
var dotOffset = private_smufl_1.bboxes[notehead][0] * 10 + 6;
return react_1.DOM.g(null, $Glyph({
fill: spec.color,
glyphName: notehead,
key: "R",
x: x,
y: y
} /* Glyph */), rest.measure && this.props.multipleRest && react_1.DOM.text({
className: "mmn_",
fontWeight: "bold",
fontSize: 48,
textAnchor: "middle",
x: x + private_smufl_1.bboxes[notehead][0] * 10 / 2,
y: y - 30
}, this.props.multipleRest.count // TODO: useSymbols
), spec.dots && spec.printDot !== false ? lodash_1.map(spec.dots, function (dot, idx) { return $Dot({
fill: dot.color,
key: idx + "d",
radius: 2.4,
x: x + dotOffset + 6 * idx,
y: y - (dot.defaultY + (dot.relativeY || 0))
} /* Dot */); }) : null);
};
return Rest;
}(react_1.Component));
Rest.contextTypes = {
originY: react_1.PropTypes.number.isRequired
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Rest;