satie
Version:
A sheet music renderer for the web
99 lines (98 loc) • 3.65 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 musicxml_interfaces_1 = require("musicxml-interfaces");
var lodash_1 = require("lodash");
var document_1 = require("./document");
var HarmonyModel = (function () {
/*---- Implementation -----------------------------------------------------------------------*/
function HarmonyModel(spec) {
var _this = this;
/*---- Private ------------------------------------------------------------------------------*/
this._color = 0x000000;
lodash_1.forEach(spec, function (value, key) {
_this[key] = value;
});
}
Object.defineProperty(HarmonyModel.prototype, "color", {
/*---- PrintStyle > Color ---------------------------------------------------------------*/
get: function () {
var hex = this._color.toString(16);
return "#" + "000000".substr(0, 6 - hex.length) + hex;
},
set: function (a) {
switch (true) {
case !a:
this._color = 0;
break;
case a[0] === "#":
a = a.slice(1);
this._color = parseInt(a, 16);
break;
default:
this._color = parseInt(a, 16);
break;
}
},
enumerable: true,
configurable: true
});
HarmonyModel.prototype.refresh = function (cursor) {
// todo
};
HarmonyModel.prototype.getLayout = function (cursor) {
// todo
return new HarmonyModel.Layout(this, cursor);
};
HarmonyModel.prototype.toXML = function () {
return musicxml_interfaces_1.serializeHarmony(this) + "\n<forward><duration>" + this.divCount + "</duration></forward>\n";
};
HarmonyModel.prototype.inspect = function () {
return this.toXML();
};
HarmonyModel.prototype.calcWidth = function (shortest) {
return 0;
};
return HarmonyModel;
}());
HarmonyModel.prototype.divCount = 0;
HarmonyModel.prototype.divisions = 0;
(function (HarmonyModel) {
var Layout = (function () {
function Layout(model, cursor) {
this.model = model;
this.x = cursor.segmentX;
this.division = cursor.segmentDivision;
}
return Layout;
}());
HarmonyModel.Layout = Layout;
Layout.prototype.expandPolicy = "none";
Layout.prototype.renderClass = document_1.Type.Harmony;
Layout.prototype.boundingBoxes = [];
Object.freeze(Layout.prototype.boundingBoxes);
})(HarmonyModel || (HarmonyModel = {}));
;
/**
* Registers Harmony in the factory structure passed in.
*/
function Export(constructors) {
constructors[document_1.Type.Harmony] = HarmonyModel;
}
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Export;