satie
Version:
A sheet music renderer for the web
56 lines (55 loc) • 2.25 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 private_views_line_1 = require("./private_views_line");
var $Line = react_1.createFactory(private_views_line_1.default);
var VisualCursorView = (function (_super) {
__extends(VisualCursorView, _super);
function VisualCursorView() {
return _super !== null && _super.apply(this, arguments) || this;
}
VisualCursorView.prototype.render = function () {
var layout = this.props.layout;
var x = layout.x;
var yTop = this.context.systemTop;
var yBottom = this.context.systemBottom;
var height = yTop - yBottom;
return $Line({
stroke: "#428bca",
strokeWidth: 2,
x1: x - 4,
x2: x - 4,
y1: yTop + height * 0.5,
y2: yBottom - height * 0.5
});
};
return VisualCursorView;
}(react_1.Component));
VisualCursorView.contextTypes = {
originY: react_1.PropTypes.number.isRequired,
systemBottom: react_1.PropTypes.number.isRequired,
systemTop: react_1.PropTypes.number.isRequired
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = VisualCursorView;