/**

* Copyright 2012-2016, Plotly, Inc.

* All rights reserved.

*

* This source code is licensed under the MIT license found in the

* LICENSE file in the root directory of this source tree.

*/

'use strict';

/*

* Pack internal modules unto an object.

*

* This object is require'ed in as 'Plotly' in numerous src and test files.

* Require'ing 'Plotly' bypasses circular dependencies.

*

* Future development should move away from this pattern.

*

*/

// promise polyfill

require('es6-promise').polyfill();

// lib functions

var Lib = exports.Lib = require('./lib');

exports.util = require('./lib/svg_text_utils');

exports.Queue = require('./lib/queue');

// configuration

exports.MathJaxConfig = require('./fonts/mathjax_config');

exports.defaultConfig = require('./plot_api/plot_config');

// plots

var Plots = exports.Plots = require('./plots/plots');

exports.Axes = require('./plots/cartesian/axes');

exports.Fx = require('./plots/cartesian/graph_interact');

exports.micropolar = require('./plots/polar/micropolar');

// components

exports.Color = require('./components/color');

exports.Drawing = require('./components/drawing');

exports.Colorscale = require('./components/colorscale');

exports.Colorbar = require('./components/colorbar');

exports.ErrorBars = require('./components/errorbars');

exports.Annotations = require('./components/annotations');

exports.Shapes = require('./components/shapes');

exports.Legend = require('./components/legend');

exports.Images = require('./components/images');

exports.UpdateMenus = require('./components/updatemenus');

exports.ModeBar = require('./components/modebar');

exports.register = function register(_modules) {

if(!_modules) {

throw new Error('No argument passed to Plotly.register.');

}

else if(_modules && !Array.isArray(_modules)) {

_modules = [_modules];

}

for(var i = 0; i < _modules.length; i++) {

var newModule = _modules[i];

if(!newModule) {

throw new Error('Invalid module was attempted to be registered!');

}

switch(newModule.moduleType) {

case 'trace':

Plots.register(newModule, newModule.name, newModule.categories, newModule.meta);

if(!Plots.subplotsRegistry[newModule.basePlotModule.name]) {

Plots.registerSubplot(newModule.basePlotModule);

}

break;

case 'transform':

if(typeof newModule.name !== 'string') {

throw new Error('Transform module *name* must be a string.');

}

var prefix = 'Transform module ' + newModule.name;

if(typeof newModule.transform !== 'function') {

throw new Error(prefix + ' is missing a *transform* function.');

}

if(!Lib.isPlainObject(newModule.attributes)) {

Lib.log(prefix + ' registered without an *attributes* object.');

}

if(typeof newModule.supplyDefaults !== 'function') {

Lib.log(prefix + ' registered without a *supplyDefaults* function.');

}

Plots.transformsRegistry[newModule.name] = newModule;

break;

default:

throw new Error('Invalid module was attempted to be registered!');

}

}

};

// Scatter is the only trace included by default

exports.register(require('./traces/scatter'));

// plot api

require('./plot_api/plot_api');

exports.PlotSchema = require('./plot_api/plot_schema');

// imaging routines

exports.Snapshot = require('./snapshot');