/**
* dat-gui JavaScript Controller Library
* http://code.google.com/p/dat-gui
*
* Copyright 2011 Data Arts Team, Google Creative Lab
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*/
function ___$insertStyle( css ) {
if ( ! css ) {
return;
}
if ( typeof window === 'undefined' ) {
return;
}
var style = document.createElement( 'style' );
style.setAttribute( 'type', 'text/css' );
style.innerHTML = css;
document.head.appendChild( style );
return css;
}
function colorToString( color, forceCSSHex ) {
var colorFormat = color.__state.conversionName.toString();
var r = Math.round( color.r );
var g = Math.round( color.g );
var b = Math.round( color.b );
var a = color.a;
var h = Math.round( color.h );
var s = color.s.toFixed( 1 );
var v = color.v.toFixed( 1 );
if ( forceCSSHex || colorFormat === 'THREE_CHAR_HEX' || colorFormat === 'SIX_CHAR_HEX' ) {
var str = color.hex.toString( 16 );
while ( str.length < 6 ) {
str = '0' + str;
}
return '#' + str;
} else if ( colorFormat === 'CSS_RGB' ) {
return 'rgb(' + r + ',' + g + ',' + b + ')';
} else if ( colorFormat === 'CSS_RGBA' ) {
return 'rgba(' + r + ',' + g + ',' + b + ',' + a + ')';
} else if ( colorFormat === 'HEX' ) {
return '0x' + color.hex.toString( 16 );
} else if ( colorFormat === 'RGB_ARRAY' ) {
return '[' + r + ',' + g + ',' + b + ']';
} else if ( colorFormat === 'RGBA_ARRAY' ) {
return '[' + r + ',' + g + ',' + b + ',' + a + ']';
} else if ( colorFormat === 'RGB_OBJ' ) {
return '{r:' + r + ',g:' + g + ',b:' + b + '}';
} else if ( colorFormat === 'RGBA_OBJ' ) {
return '{r:' + r + ',g:' + g + ',b:' + b + ',a:' + a + '}';
} else if ( colorFormat === 'HSV_OBJ' ) {
return '{h:' + h + ',s:' + s + ',v:' + v + '}';
} else if ( colorFormat === 'HSVA_OBJ' ) {
return '{h:' + h + ',s:' + s + ',v:' + v + ',a:' + a + '}';
}
return 'unknown format';
}
var ARR_EACH = Array.prototype.forEach;
var ARR_SLICE = Array.prototype.slice;
var Common = {
BREAK: {},
extend: function extend( target ) {
this.each( ARR_SLICE.call( arguments, 1 ), function ( obj ) {
var keys = this.isObject( obj ) ? Object.keys( obj ) : [];
keys.forEach( function ( key ) {
if ( ! this.isUndefined( obj[ key ] ) ) {
target[ key ] = obj[ key ];
}
}.bind( this ) );
}, this );
return target;
},
defaults: function defaults( target ) {
this.each( ARR_SLICE.call( arguments, 1 ), function ( obj ) {
var keys = this.isObject( obj ) ? Object.keys( obj ) : [];
keys.forEach( function ( key ) {
if ( this.isUndefined( target[ key ] ) ) {
target[ key ] = obj[ key ];
}
}.bind( this ) );
}, this );
return target;
},
compose: function compose() {
var toCall = ARR_SLICE.call( arguments );
return function () {
var args = ARR_SLICE.call( arguments );
for ( var i = toCall.length - 1; i >= 0; i -- ) {
args = [ toCall[ i ].apply( this, args ) ];
}
return args[ 0 ];
};
},
each: function each( obj, itr, scope ) {
if ( ! obj ) {
return;
}
if ( ARR_EACH && obj.forEach && obj.forEach === ARR_EACH ) {
obj.forEach( itr, scope );
} else if ( obj.length === obj.length + 0 ) {
var key = void 0;
var l = void 0;
for ( key = 0, l = obj.length; key < l; key ++ ) {
if ( key in obj && itr.call( scope, obj[ key ], key ) === this.BREAK ) {
return;
}
}
} else {
for ( var _key in obj ) {
if ( itr.call( scope, obj[ _key ], _key ) === this.BREAK ) {
return;
}
}
}
},
defer: function defer( fnc ) {
setTimeout( fnc, 0 );
},
debounce: function debounce( func, threshold, callImmediately ) {
var timeout = void 0;
return function () {
var obj = this;
var args = arguments;
function delayed() {
timeout = null;
if ( ! callImmediately ) func.apply( obj, args );
}
var callNow = callImmediately || ! timeout;
clearTimeout( timeout );
timeout = setTimeout( delayed, threshold );
if ( callNow ) {
func.apply( obj, args );
}
};
},
toArray: function toArray( obj ) {
if ( obj.toArray ) return obj.toArray();
return ARR_SLICE.call( obj );
},
isUndefined: function isUndefined( obj ) {
return obj === undefined;
},
isNull: function isNull( obj ) {
return obj === null;
},
isNaN: function ( _isNaN ) {
function isNaN() {
return _isNaN.apply( this, arguments );
}
isNaN.toString = function () {
return _isNaN.toString();
};
return isNaN;
}( function ( obj ) {
return isNaN( obj );
} ),
isArray: Array.isArray || function ( obj ) {
return obj.constructor === Array;
},
isObject: function isObject( obj ) {
return obj === Object( obj );
},
isNumber: function isNumber( obj ) {
return obj === obj + 0;
},
isString: function isString( obj ) {
return obj === obj + '';
},
isBoolean: function isBoolean( obj ) {
return obj === false || obj === true;
},
isFunction: function isFunction( obj ) {
return Object.prototype.toString.call( obj ) === '[object Function]';
}
};
var INTERPRETATIONS = [
{
litmus: Common.isString,
conversions: {
THREE_CHAR_HEX: {
read: function read( original ) {
var test = original.match( /^#([A-F0-9])([A-F0-9])([A-F0-9])$/i );
if ( test === null ) {
return false;
}
return {
space: 'HEX',
hex: parseInt( '0x' + test[ 1 ].toString() + test[ 1 ].toString() + test[ 2 ].toString() + test[ 2 ].toString() + test[ 3 ].toString() + test[ 3 ].toString(), 0 )
};
},
write: colorToString
},
SIX_CHAR_HEX: {
read: function read( original ) {
var test = original.match( /^#([A-F0-9]{6})$/i );
if ( test === null ) {
return false;
}
return {
space: 'HEX',
hex: parseInt( '0x' + test[ 1 ].toString(), 0 )
};
},
write: colorToString
},
CSS_RGB: {
read: function read( original ) {
var test = original.match( /^rgb\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\)/ );
if ( test === null ) {
return false;
}
return {
space: 'RGB',
r: parseFloat( test[ 1 ] ),
g: parseFloat( test[ 2 ] ),
b: parseFloat( test[ 3 ] )
};
},
write: colorToString
},
CSS_RGBA: {
read: function read( original ) {
var test = original.match( /^rgba\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\)/ );
if ( test === null ) {
return false;
}
return {
space: 'RGB',
r: parseFloat( test[ 1 ] ),
g: parseFloat( test[ 2 ] ),
b: parseFloat( test[ 3 ] ),
a: parseFloat( test[ 4 ] )
};
},
write: colorToString
}
}
},
{
litmus: Common.isNumber,
conversions: {
HEX: {
read: function read( original ) {
return {
space: 'HEX',
hex: original,
conversionName: 'HEX'
};
},
write: function write( color ) {
return color.hex;
}
}
}
},
{
litmus: Common.isArray,
conversions: {
RGB_ARRAY: {
read: function read( original ) {
if ( original.length !== 3 ) {
return false;
}
return {
space: 'RGB',
r: original[ 0 ],
g: original[ 1 ],
b: original[ 2 ]
};
},
write: function write( color ) {
return [ color.r, color.g, color.b ];
}
},
RGBA_ARRAY: {
read: function read( original ) {
if ( original.length !== 4 ) return false;
return {
space: 'RGB',
r: original[ 0 ],
g: original[ 1 ],
b: original[ 2 ],
a: original[ 3 ]
};
},
write: function write( color ) {
return [ color.r, color.g, color.b, color.a ];
}
}
}
},
{
litmus: Common.isObject,
conversions: {
RGBA_OBJ: {
read: function read( original ) {
if ( Common.isNumber( original.r ) && Common.isNumber( original.g ) && Common.isNumber( original.b ) && Common.isNumber( original.a ) ) {
return {
space: 'RGB',
r: original.r,
g: original.g,
b: original.b,
a: original.a
};
}
return false;
},
write: function write( color ) {
return {
r: color.r,
g: color.g,
b: color.b,
a: color.a
};
}
},
RGB_OBJ: {
read: function read( original ) {
if ( Common.isNumber( original.r ) && Common.isNumber( original.g ) && Common.isNumber( original.b ) ) {
return {
space: 'RGB',
r: original.r,
g: original.g,
b: original.b
};
}
return false;
},
write: function write( color ) {
return {
r: color.r,
g: color.g,
b: color.b
};
}
},
HSVA_OBJ: {
read: function read( original ) {
if ( Common.isNumber( original.h ) && Common.isNumber( original.s ) && Common.isNumber( original.v ) && Common.isNumber( original.a ) ) {
return {
space: 'HSV',
h: original.h,
s: original.s,
v: original.v,
a: original.a
};
}
return false;
},
write: function write( color ) {
return {
h: color.h,
s: color.s,
v: color.v,
a: color.a
};
}
},
HSV_OBJ: {
read: function read( original ) {
if ( Common.isNumber( original.h ) && Common.isNumber( original.s ) && Common.isNumber( original.v ) ) {
return {
space: 'HSV',
h: original.h,
s: original.s,
v: original.v
};
}
return false;
},
write: function write( color ) {
return {
h: color.h,
s: color.s,
v: color.v
};
}
}
}
} ];
var result = void 0;
var toReturn = void 0;
var interpret = function interpret() {
toReturn = false;
var original = arguments.length > 1 ? Common.toArray( arguments ) : arguments[ 0 ];
Common.each( INTERPRETATIONS, function ( family ) {
if ( family.litmus( original ) ) {
Common.each( family.conversions, function ( conversion, conversionName ) {
result = conversion.read( original );
if ( toReturn === false && result !== false ) {
toReturn = result;
result.conversionName = conversionName;
result.conversion = conversion;
return Common.BREAK;
}
} );
return Common.BREAK;
}
} );
return toReturn;
};
var tmpComponent = void 0;
var ColorMath = {
hsv_to_rgb: function hsv_to_rgb( h, s, v ) {
var hi = Math.floor( h / 60 ) % 6;
var f = h / 60 - Math.floor( h / 60 );
var p = v * ( 1.0 - s );
var q = v * ( 1.0 - f * s );
var t = v * ( 1.0 - ( 1.0 - f ) * s );
var c = [[ v, t, p ], [ q, v, p ], [ p, v, t ], [ p, q, v ], [ t, p, v ], [ v, p, q ]][ hi ];
return {
r: c[ 0 ] * 255,
g: c[ 1 ] * 255,
b: c[ 2 ] * 255
};
},
rgb_to_hsv: function rgb_to_hsv( r, g, b ) {
var min = Math.min( r, g, b );
var max = Math.max( r, g, b );
var delta = max - min;
var h = void 0;
var s = void 0;
if ( max !== 0 ) {
s = delta / max;
} else {
return {
h: NaN,
s: 0,
v: 0
};
}
if ( r === max ) {
h = ( g - b ) / delta;
} else if ( g === max ) {
h = 2 + ( b - r ) / delta;
} else {
h = 4 + ( r - g ) / delta;
}
h /= 6;
if ( h < 0 ) {
h += 1;
}
return {
h: h * 360,
s: s,
v: max / 255
};
},
rgb_to_hex: function rgb_to_hex( r, g, b ) {
var hex = this.hex_with_component( 0, 2, r );
hex = this.hex_with_component( hex, 1, g );
hex = this.hex_with_component( hex, 0, b );
return hex;
},
component_from_hex: function component_from_hex( hex, componentIndex ) {
return hex >> componentIndex * 8 & 0xFF;
},
hex_with_component: function hex_with_component( hex, componentIndex, value ) {
return value << ( tmpComponent = componentIndex * 8 ) | hex & ~ ( 0xFF << tmpComponent );
}
};
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function ( obj ) {
return typeof obj;
} : function ( obj ) {
return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
};
var classCallCheck = function ( instance, Constructor ) {
if ( ! ( instance instanceof Constructor ) ) {
throw new TypeError( "Cannot call a class as a function" );
}
};
var createClass = function () {
function defineProperties( target, props ) {
for ( var i = 0; i < props.length; i ++ ) {
var descriptor = props[ i ];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ( "value" in descriptor ) descriptor.writable = true;
Object.defineProperty( target, descriptor.key, descriptor );
}
}
return function ( Constructor, protoProps, staticProps ) {
if ( protoProps ) defineProperties( Constructor.prototype, protoProps );
if ( staticProps ) defineProperties( Constructor, staticProps );
return Constructor;
};
}();
var get = function get( object, property, receiver ) {
if ( object === null ) object = Function.prototype;
var desc = Object.getOwnPropertyDescriptor( object, property );
if ( desc === undefined ) {
var parent = Object.getPrototypeOf( object );
if ( parent === null ) {
return undefined;
} else {
return get( parent, property, receiver );
}
} else if ( "value" in desc ) {
return desc.value;
} else {
var getter = desc.get;
if ( getter === undefined ) {
return undefined;
}
return getter.call( receiver );
}
};
var inherits = function ( subClass, superClass ) {
if ( typeof superClass !== "function" && superClass !== null ) {
throw new TypeError( "Super expression must either be null or a function, not " + typeof superClass );
}
subClass.prototype = Object.create( superClass && superClass.prototype, {
constructor: {
value: subClass,
enumerable: false,
writable: true,
configurable: true
}
} );
if ( superClass ) Object.setPrototypeOf ? Object.setPrototypeOf( subClass, superClass ) : subClass.__proto__ = superClass;
};
var possibleConstructorReturn = function ( self, call ) {
if ( ! self ) {
throw new ReferenceError( "this hasn't been initialised - super() hasn't been called" );
}
return call && ( typeof call === "object" || typeof call === "function" ) ? call : self;
};
var Color = function () {
function Color() {
classCallCheck( this, Color );
this.__state = interpret.apply( this, arguments );
if ( this.__state === false ) {
throw new Error( 'Failed to interpret color arguments' );
}
this.__state.a = this.__state.a || 1;
}
createClass( Color, [ {
key: 'toString',
value: function toString() {
return colorToString( this );
}
}, {
key: 'toHexString',
value: function toHexString() {
return colorToString( this, true );
}
}, {
key: 'toOriginal',
value: function toOriginal() {
return this.__state.conversion.write( this );
}
} ] );
return Color;
}();
function defineRGBComponent( target, component, componentHexIndex ) {
Object.defineProperty( target, component, {
get: function get$$1() {
if ( this.__state.space === 'RGB' ) {
return this.__state[ component ];
}
Color.recalculateRGB( this, component, componentHexIndex );
return this.__state[ component ];
},
set: function set$$1( v ) {
if ( this.__state.space !== 'RGB' ) {
Color.recalculateRGB( this, component, componentHexIndex );
this.__state.space = 'RGB';
}
this.__state[ component ] = v;
}
} );
}
function defineHSVComponent( target, component ) {
Object.defineProperty( target, component, {
get: function get$$1() {
if ( this.__state.space === 'HSV' ) {
return this.__state[ component ];
}
Color.recalculateHSV( this );
return this.__state[ component ];
},
set: function set$$1( v ) {
if ( this.__state.space !== 'HSV' ) {
Color.recalculateHSV( this );
this.__state.space = 'HSV';
}
this.__state[ component ] = v;
}
} );
}
Color.recalculateRGB = function ( color, component, componentHexIndex ) {
if ( color.__state.space === 'HEX' ) {
color.__state[ component ] = ColorMath.component_from_hex( color.__state.hex, componentHexIndex );
} else if ( color.__state.space === 'HSV' ) {
Common.extend( color.__state, ColorMath.hsv_to_rgb( color.__state.h, color.__state.s, color.__state.v ) );
} else {
throw new Error( 'Corrupted color state' );
}
};
Color.recalculateHSV = function ( color ) {
var result = ColorMath.rgb_to_hsv( color.r, color.g, color.b );
Common.extend( color.__state, {
s: result.s,
v: result.v
} );
if ( ! Common.isNaN( result.h ) ) {
color.__state.h = result.h;
} else if ( Common.isUndefined( color.__state.h ) ) {
color.__state.h = 0;
}
};
Color.COMPONENTS = [ 'r', 'g', 'b', 'h', 's', 'v', 'hex', 'a' ];
defineRGBComponent( Color.prototype, 'r', 2 );
defineRGBComponent( Color.prototype, 'g', 1 );
defineRGBComponent( Color.prototype, 'b', 0 );
defineHSVComponent( Color.prototype, 'h' );
defineHSVComponent( Color.prototype, 's' );
defineHSVComponent( Color.prototype, 'v' );
Object.defineProperty( Color.prototype, 'a', {
get: function get$$1() {
return this.__state.a;
},
set: function set$$1( v ) {
this.__state.a = v;
}
} );
Object.defineProperty( Color.prototype, 'hex', {
get: function get$$1() {
if ( ! this.__state.space !== 'HEX' ) {
this.__state.hex = ColorMath.rgb_to_hex( this.r, this.g, this.b );
}
return this.__state.hex;
},
set: function set$$1( v ) {
this.__state.space = 'HEX';
this.__state.hex = v;
}
} );
var Controller = function () {
function Controller( object, property ) {
classCallCheck( this, Controller );
this.initialValue = object[ property ];
this.domElement = document.createElement( 'div' );
this.object = object;
this.property = property;
this.__onChange = undefined;
this.__onFinishChange = undefined;
}
createClass( Controller, [ {
key: 'onChange',
value: function onChange( fnc ) {
this.__onChange = fnc;
return this;
}
}, {
key: 'onFinishChange',
value: function onFinishChange( fnc ) {
this.__onFinishChange = fnc;
return this;
}
}, {
key: 'setValue',
value: function setValue( newValue ) {
this.object[ this.property ] = newValue;
if ( this.__onChange ) {
this.__onChange.call( this, newValue );
}
this.updateDisplay();
return this;
}
}, {
key: 'getValue',
value: function getValue() {
return this.object[ this.property ];
}
}, {
key: 'updateDisplay',
value: function updateDisplay() {
return this;
}
}, {
key: 'isModified',
value: function isModified() {
return this.initialValue !== this.getValue();
}
} ] );
return Controller;
}();
var EVENT_MAP = {
HTMLEvents: [ 'change' ],
MouseEvents: [ 'click', 'mousemove', 'mousedown', 'mouseup', 'mouseover' ],
KeyboardEvents: [ 'keydown' ]
};
var EVENT_MAP_INV = {};
Common.each( EVENT_MAP, function ( v, k ) {
Common.each( v, function ( e ) {
EVENT_MAP_INV[ e ] = k;
} );
} );
var CSS_VALUE_PIXELS = /(\d+(\.\d+)?)px/;
function cssValueToPixels( val ) {
if ( val === '0' || Common.isUndefined( val ) ) {
return 0;
}
var match = val.match( CSS_VALUE_PIXELS );
if ( ! Common.isNull( match ) ) {
return parseFloat( match[ 1 ] );
}
return 0;
}
var dom = {
makeSelectable: function makeSelectable( elem, selectable ) {
if ( elem === undefined || elem.style === undefined ) return;
elem.onselectstart = selectable ? function () {
return false;
} : function () {};
elem.style.MozUserSelect = selectable ? 'auto' : 'none';
elem.style.KhtmlUserSelect = selectable ? 'auto' : 'none';
elem.unselectable = selectable ? 'on' : 'off';
},
makeFullscreen: function makeFullscreen( elem, hor, vert ) {
var vertical = vert;
var horizontal = hor;
if ( Common.isUndefined( horizontal ) ) {
horizontal = true;
}
if ( Common.isUndefined( vertical ) ) {
vertical = true;
}
elem.style.position = 'absolute';
if ( horizontal ) {
elem.style.left = 0;
elem.style.right = 0;
}
if ( vertical ) {
elem.style.top = 0;
elem.style.bottom = 0;
}
},
fakeEvent: function fakeEvent( elem, eventType, pars, aux ) {
var params = pars || {};
var className = EVENT_MAP_INV[ eventType ];
if ( ! className ) {
throw new Error( 'Event type ' + eventType + ' not supported.' );
}
var evt = document.createEvent( className );
switch ( className ) {
case 'MouseEvents':
{
var clientX = params.x || params.clientX || 0;
var clientY = params.y || params.clientY || 0;
evt.initMouseEvent( eventType, params.bubbles || false, params.cancelable || true, window, params.clickCount || 1, 0,
0,
clientX,
clientY,
false, false, false, false, 0, null );
break;
}
case 'KeyboardEvents':
{
var init = evt.initKeyboardEvent || evt.initKeyEvent;
Common.defaults( params, {
cancelable: true,
ctrlKey: false,
altKey: false,
shiftKey: false,
metaKey: false,
keyCode: undefined,
charCode: undefined
} );
init( eventType, params.bubbles || false, params.cancelable, window, params.ctrlKey, params.altKey, params.shiftKey, params.metaKey, params.keyCode, params.charCode );
break;
}
default:
{
evt.initEvent( eventType, params.bubbles || false, params.cancelable || true );
break;
}
}
Common.defaults( evt, aux );
elem.dispatchEvent( evt );
},
bind: function bind( elem, event, func, newBool ) {
var bool = newBool || false;
if ( elem.addEventListener ) {
elem.addEventListener( event, func, bool );
} else if ( elem.attachEvent ) {
elem.attachEvent( 'on' + event, func );
}
return dom;
},
unbind: function unbind( elem, event, func, newBool ) {
var bool = newBool || false;
if ( elem.removeEventListener ) {
elem.removeEventListener( event, func, bool );
} else if ( elem.detachEvent ) {
elem.detachEvent( 'on' + event, func );
}
return dom;
},
addClass: function addClass( elem, className ) {
if ( elem.className === undefined ) {
elem.className = className;
} else if ( elem.className !== className ) {
var classes = elem.className.split( / +/ );
if ( classes.indexOf( className ) === - 1 ) {
classes.push( className );
elem.className = classes.join( ' ' ).replace( /^\s+/, '' ).replace( /\s+$/, '' );
}
}
return dom;
},
removeClass: function removeClass( elem, className ) {
if ( className ) {
if ( elem.className === className ) {
elem.removeAttribute( 'class' );
} else {
var classes = elem.className.split( / +/ );
var index = classes.indexOf( className );
if ( index !== - 1 ) {
classes.splice( index, 1 );
elem.className = classes.join( ' ' );
}
}
} else {
elem.className = undefined;
}
return dom;
},
hasClass: function hasClass( elem, className ) {
return new RegExp( '(?:^|\\s+)' + className + '(?:\\s+|$)' ).test( elem.className ) || false;
},
getWidth: function getWidth( elem ) {
var style = getComputedStyle( elem );
return cssValueToPixels( style[ 'border-left-width' ] ) + cssValueToPixels( style[ 'border-right-width' ] ) + cssValueToPixels( style[ 'padding-left' ] ) + cssValueToPixels( style[ 'padding-right' ] ) + cssValueToPixels( style.width );
},
getHeight: function getHeight( elem ) {
var style = getComputedStyle( elem );
return cssValueToPixels( style[ 'border-top-width' ] ) + cssValueToPixels( style[ 'border-bottom-width' ] ) + cssValueToPixels( style[ 'padding-top' ] ) + cssValueToPixels( style[ 'padding-bottom' ] ) + cssValueToPixels( style.height );
},
getOffset: function getOffset( el ) {
var elem = el;
var offset = { left: 0, top: 0 };
if ( elem.offsetParent ) {
do {
offset.left += elem.offsetLeft;
offset.top += elem.offsetTop;
elem = elem.offsetParent;
} while ( elem );
}
return offset;
},
isActive: function isActive( elem ) {
return elem === document.activeElement && ( elem.type || elem.href );
}
};
var BooleanController = function ( _Controller ) {
inherits( BooleanController, _Controller );
function BooleanController( object, property ) {
classCallCheck( this, BooleanController );
var _this2 = possibleConstructorReturn( this, ( BooleanController.__proto__ || Object.getPrototypeOf( BooleanController ) ).call( this, object, property ) );
var _this = _this2;
_this2.__prev = _this2.getValue();
_this2.__checkbox = document.createElement( 'input' );
_this2.__checkbox.setAttribute( 'type', 'checkbox' );
function onChange() {
_this.setValue( ! _this.__prev );
}
dom.bind( _this2.__checkbox, 'change', onChange, false );
_this2.domElement.appendChild( _this2.__checkbox );
_this2.updateDisplay();
return _this2;
}
createClass( BooleanController, [ {
key: 'setValue',
value: function setValue( v ) {
var toReturn = get( BooleanController.prototype.__proto__ || Object.getPrototypeOf( BooleanController.prototype ), 'setValue', this ).call( this, v );
if ( this.__onFinishChange ) {
this.__onFinishChange.call( this, this.getValue() );
}
this.__prev = this.getValue();
return toReturn;
}
}, {
key: 'updateDisplay',
value: function updateDisplay() {
if ( this.getValue() === true ) {
this.__checkbox.setAttribute( 'checked', 'checked' );
this.__checkbox.checked = true;
this.__prev = true;
} else {
this.__checkbox.checked = false;
this.__prev = false;
}
return get( BooleanController.prototype.__proto__ || Object.getPrototypeOf( BooleanController.prototype ), 'updateDisplay', this ).call( this );
}
} ] );
return BooleanController;
}( Controller );
var OptionController = function ( _Controller ) {
inherits( OptionController, _Controller );
function OptionController( object, property, opts ) {
classCallCheck( this, OptionController );
var _this2 = possibleConstructorReturn( this, ( OptionController.__proto__ || Object.getPrototypeOf( OptionController ) ).call( this, object, property ) );
var options = opts;
var _this = _this2;
_this2.__select = document.createElement( 'select' );
if ( Common.isArray( options ) ) {
var map = {};
Common.each( options, function ( element ) {
map[ element ] = element;
} );
options = map;
}
Common.each( options, function ( value, key ) {
var opt = document.createElement( 'option' );
opt.innerHTML = key;
opt.setAttribute( 'value', value );
_this.__select.appendChild( opt );
} );
_this2.updateDisplay();
dom.bind( _this2.__select, 'change', function () {
var desiredValue = this.options[ this.selectedIndex ].value;
_this.setValue( desiredValue );
} );
_this2.domElement.appendChild( _this2.__select );
return _this2;
}
createClass( OptionController, [ {
key: 'setValue',
value: function setValue( v ) {
var toReturn = get( OptionController.prototype.__proto__ || Object.getPrototypeOf( OptionController.prototype ), 'setValue', this ).call( this, v );
if ( this.__onFinishChange ) {
this.__onFinishChange.call( this, this.getValue() );
}
return toReturn;
}
}, {
key: 'updateDisplay',
value: function updateDisplay() {
if ( dom.isActive( this.__select ) ) return this;
this.__select.value = this.getValue();
return get( OptionController.prototype.__proto__ || Object.getPrototypeOf( OptionController.prototype ), 'updateDisplay', this ).call( this );
}
} ] );
return OptionController;
}( Controller );
var StringController = function ( _Controller ) {
inherits( StringController, _Controller );
function StringController( object, property ) {
classCallCheck( this, StringController );
var _this2 = possibleConstructorReturn( this, ( StringController.__proto__ || Object.getPrototypeOf( StringController ) ).call( this, object, property ) );
var _this = _this2;
function onChange() {
_this.setValue( _this.__input.value );
}
function onBlur() {
if ( _this.__onFinishChange ) {
_this.__onFinishChange.call( _this, _this.getValue() );
}
}
_this2.__input = document.createElement( 'input' );
_this2.__input.setAttribute( 'type', 'text' );
dom.bind( _this2.__input, 'keyup', onChange );
dom.bind( _this2.__input, 'change', onChange );
dom.bind( _this2.__input, 'blur', onBlur );
dom.bind( _this2.__input, 'keydown', function ( e ) {
if ( e.keyCode === 13 ) {
this.blur();
}
} );
_this2.updateDisplay();
_this2.domElement.appendChild( _this2.__input );
return _this2;
}
createClass( StringController, [ {
key: 'updateDisplay',
value: function updateDisplay() {
if ( ! dom.isActive( this.__input ) ) {
this.__input.value = this.getValue();
}
return get( StringController.prototype.__proto__ || Object.getPrototypeOf( StringController.prototype ), 'updateDisplay', this ).call( this );
}
} ] );
return StringController;
}( Controller );
function numDecimals( x ) {
var _x = x.toString();
if ( _x.indexOf( '.' ) > - 1 ) {
return _x.length - _x.indexOf( '.' ) - 1;
}
return 0;
}
var NumberController = function ( _Controller ) {
inherits( NumberController, _Controller );
function NumberController( object, property, params ) {
classCallCheck( this, NumberController );
var _this = possibleConstructorReturn( this, ( NumberController.__proto__ || Object.getPrototypeOf( NumberController ) ).call( this, object, property ) );
var _params = params || {};
_this.__min = _params.min;
_this.__max = _params.max;
_this.__step = _params.step;
if ( Common.isUndefined( _this.__step ) ) {
if ( _this.initialValue === 0 ) {
_this.__impliedStep = 1;
} else {
_this.__impliedStep = Math.pow( 10, Math.floor( Math.log( Math.abs( _this.initialValue ) ) / Math.LN10 ) ) / 10;
}
} else {
_this.__impliedStep = _this.__step;
}
_this.__precision = numDecimals( _this.__impliedStep );
return _this;
}
createClass( NumberController, [ {
key: 'setValue',
value: function setValue( v ) {
var _v = v;
if ( this.__min !== undefined && _v < this.__min ) {
_v = this.__min;
} else if ( this.__max !== undefined && _v > this.__max ) {
_v = this.__max;
}
if ( this.__step !== undefined && _v % this.__step !== 0 ) {
_v = Math.round( _v / this.__step ) * this.__step;
}
return get( NumberController.prototype.__proto__ || Object.getPrototypeOf( NumberController.prototype ), 'setValue', this ).call( this, _v );
}
}, {
key: 'min',
value: function min( minValue ) {
this.__min = minValue;
return this;
}
}, {
key: 'max',
value: function max( maxValue ) {
this.__max = maxValue;
return this;
}
}, {
key: 'step',
value: function step( stepValue ) {
this.__step = stepValue;
this.__impliedStep = stepValue;
this.__precision = numDecimals( stepValue );
return this;
}
} ] );
return NumberController;
}( Controller );
function roundToDecimal( value, decimals ) {
var tenTo = Math.pow( 10, decimals );
return Math.round( value * tenTo ) / tenTo;
}
var NumberControllerBox = function ( _NumberController ) {
inherits( NumberControllerBox, _NumberController );
function NumberControllerBox( object, property, params ) {
classCallCheck( this, NumberControllerBox );
var _this2 = possibleConstructorReturn( this, ( NumberControllerBox.__proto__ || Object.getPrototypeOf( NumberControllerBox ) ).call( this, object, property, params ) );
_this2.__truncationSuspended = false;
var _this = _this2;
var prevY = void 0;
function onChange() {
var attempted = parseFloat( _this.__input.value );
if ( ! Common.isNaN( attempted ) ) {
_this.setValue( attempted );
}
}
function onFinish() {
if ( _this.__onFinishChange ) {
_this.__onFinishChange.call( _this, _this.getValue() );
}
}
function onBlur() {
onFinish();
}
function onMouseDrag( e ) {
var diff = prevY - e.clientY;
_this.setValue( _this.getValue() + diff * _this.__impliedStep );
prevY = e.clientY;
}
function onMouseUp() {
dom.unbind( window, 'mousemove', onMouseDrag );
dom.unbind( window, 'mouseup', onMouseUp );
onFinish();
}
function onMouseDown( e ) {
dom.bind( window, 'mousemove', onMouseDrag );
dom.bind( window, 'mouseup', onMouseUp );
prevY = e.clientY;
}
_this2.__input = document.createElement( 'input' );
_this2.__input.setAttribute( 'type', 'text' );
dom.bind( _this2.__input, 'change', onChange );
dom.bind( _this2.__input, 'blur', onBlur );
dom.bind( _this2.__input, 'mousedown', onMouseDown );
dom.bind( _this2.__input, 'keydown', function ( e ) {
if ( e.keyCode === 13 ) {
_this.__truncationSuspended = true;
this.blur();
_this.__truncationSuspended = false;
onFinish();
}
} );
_this2.updateDisplay();
_this2.domElement.appendChild( _this2.__input );
return _this2;
}
createClass( NumberControllerBox, [ {
key: 'updateDisplay',
value: function updateDisplay() {
this.__input.value = this.__truncationSuspended ? this.getValue() : roundToDecimal( this.getValue(), this.__precision );
return get( NumberControllerBox.prototype.__proto__ || Object.getPrototypeOf( NumberControllerBox.prototype ), 'updateDisplay', this ).call( this );
}
} ] );
return NumberControllerBox;
}( NumberController );
function map( v, i1, i2, o1, o2 ) {
return o1 + ( o2 - o1 ) * ( ( v - i1 ) / ( i2 - i1 ) );
}
var NumberControllerSlider = function ( _NumberController ) {
inherits( NumberControllerSlider, _NumberController );
function NumberControllerSlider( object, property, min, max, step ) {
classCallCheck( this, NumberControllerSlider );
var _this2 = possibleConstructorReturn( this, ( NumberControllerSlider.__proto__ || Object.getPrototypeOf( NumberControllerSlider ) ).call( this, object, property, { min: min, max: max, step: step } ) );
var _this = _this2;
_this2.__background = document.createElement( 'div' );
_this2.__foreground = document.createElement( 'div' );
dom.bind( _this2.__background, 'mousedown', onMouseDown );
dom.bind( _this2.__background, 'touchstart', onTouchStart );
dom.addClass( _this2.__background, 'slider' );
dom.addClass( _this2.__foreground, 'slider-fg' );
function onMouseDown( e ) {
document.activeElement.blur();
dom.bind( window, 'mousemove', onMouseDrag );
dom.bind( window, 'mouseup', onMouseUp );
onMouseDrag( e );
}
function onMouseDrag( e ) {
e.preventDefault();
var bgRect = _this.__background.getBoundingClientRect();
_this.setValue( map( e.clientX, bgRect.left, bgRect.right, _this.__min, _this.__max ) );
return false;
}
function onMouseUp() {
dom.unbind( window, 'mousemove', onMouseDrag );
dom.unbind( window, 'mouseup', onMouseUp );
if ( _this.__onFinishChange ) {
_this.__onFinishChange.call( _this, _this.getValue() );
}
}
function onTouchStart( e ) {
if ( e.touches.length !== 1 ) {
return;
}
dom.bind( window, 'touchmove', onTouchMove );
dom.bind( window, 'touchend', onTouchEnd );
onTouchMove( e );
}
function onTouchMove( e ) {
var clientX = e.touches[ 0 ].clientX;
var bgRect = _this.__background.getBoundingClientRect();
_this.setValue( map( clientX, bgRect.left, bgRect.right, _this.__min, _this.__max ) );
}
function onTouchEnd() {
dom.unbind( window, 'touchmove', onTouchMove );
dom.unbind( window, 'touchend', onTouchEnd );
if ( _this.__onFinishChange ) {
_this.__onFinishChange.call( _this, _this.getValue() );
}
}
_this2.updateDisplay();
_this2.__background.appendChild( _this2.__foreground );
_this2.domElement.appendChild( _this2.__background );
return _this2;
}
createClass( NumberControllerSlider, [ {
key: 'updateDisplay',
value: function updateDisplay() {
var pct = ( this.getValue() - this.__min ) / ( this.__max - this.__min );
this.__foreground.style.width = pct * 100 + '%';
return get( NumberControllerSlider.prototype.__proto__ || Object.getPrototypeOf( NumberControllerSlider.prototype ), 'updateDisplay', this ).call( this );
}
} ] );
return NumberControllerSlider;
}( NumberController );
var FunctionController = function ( _Controller ) {
inherits( FunctionController, _Controller );
function FunctionController( object, property, text ) {
classCallCheck( this, FunctionController );
var _this2 = possibleConstructorReturn( this, ( FunctionController.__proto__ || Object.getPrototypeOf( FunctionController ) ).call( this, object, property ) );
var _this = _this2;
_this2.__button = document.createElement( 'div' );
_this2.__button.innerHTML = text === undefined ? 'Fire' : text;
dom.bind( _this2.__button, 'click', function ( e ) {
e.preventDefault();
_this.fire();
return false;
} );
dom.addClass( _this2.__button, 'button' );
_this2.domElement.appendChild( _this2.__button );
return _this2;
}
createClass( FunctionController, [ {
key: 'fire',
value: function fire() {
if ( this.__onChange ) {
this.__onChange.call( this );
}
this.getValue().call( this.object );
if ( this.__onFinishChange ) {
this.__onFinishChange.call( this, this.getValue() );
}
}
} ] );
return FunctionController;
}( Controller );
var ColorController = function ( _Controller ) {
inherits( ColorController, _Controller );
function ColorController( object, property ) {
classCallCheck( this, ColorController );
var _this2 = possibleConstructorReturn( this, ( ColorController.__proto__ || Object.getPrototypeOf( ColorController ) ).call( this, object, property ) );
_this2.__color = new Color( _this2.getValue() );
_this2.__temp = new Color( 0 );
var _this = _this2;
_this2.domElement = document.createElement( 'div' );
dom.makeSelectable( _this2.domElement, false );
_this2.__selector = document.createElement( 'div' );
_this2.__selector.className = 'selector';
_this2.__saturation_field = document.createElement( 'div' );
_this2.__saturation_field.className = 'saturation-field';
_this2.__field_knob = document.createElement( 'div' );
_this2.__field_knob.className = 'field-knob';
_this2.__field_knob_border = '2px solid ';
_this2.__hue_knob = document.createElement( 'div' );
_this2.__hue_knob.className = 'hue-knob';
_this2.__hue_field = document.createElement( 'div' );
_this2.__hue_field.className = 'hue-field';
_this2.__input = document.createElement( 'input' );
_this2.__input.type = 'text';
_this2.__input_textShadow = '0 1px 1px ';
dom.bind( _this2.__input, 'keydown', function ( e ) {
if ( e.keyCode === 13 ) {
onBlur.call( this );
}
} );
dom.bind( _this2.__input, 'blur', onBlur );
dom.bind( _this2.__selector, 'mousedown', function () {
dom.addClass( this, 'drag' ).bind( window, 'mouseup', function () {
dom.removeClass( _this.__selector, 'drag' );
} );
} );
dom.bind( _this2.__selector, 'touchstart', function () {
dom.addClass( this, 'drag' ).bind( window, 'touchend', function () {
dom.removeClass( _this.__selector, 'drag' );
} );
} );
var valueField = document.createElement( 'div' );
Common.extend( _this2.__selector.style, {
width: '122px',
height: '102px',
padding: '3px',
backgroundColor: '#222',
boxShadow: '0px 1px 3px rgba(0,0,0,0.3)'
} );
Common.extend( _this2.__field_knob.style, {
position: 'absolute',
width: '12px',
height: '12px',
border: _this2.__field_knob_border + ( _this2.__color.v < 0.5 ? '#fff' : '#000' ),
boxShadow: '0px 1px 3px rgba(0,0,0,0.5)',
borderRadius: '12px',
zIndex: 1
} );
Common.extend( _this2.__hue_knob.style, {
position: 'absolute',
width: '15px',
height: '2px',
borderRight: '4px solid #fff',
zIndex: 1
} );
Common.extend( _this2.__saturation_field.style, {
width: '100px',
height: '100px',
border: '1px solid #555',
marginRight: '3px',
display: 'inline-block',
cursor: 'pointer'
} );
Common.extend( valueField.style, {
width: '100%',
height: '100%',
background: 'none'
} );
linearGradient( valueField, 'top', 'rgba(0,0,0,0)', '#000' );
Common.extend( _this2.__hue_field.style, {
width: '15px',
height: '100px',
border: '1px solid #555',
cursor: 'ns-resize',
position: 'absolute',
top: '3px',
right: '3px'
} );
hueGradient( _this2.__hue_field );
Common.extend( _this2.__input.style, {
outline: 'none',
textAlign: 'center',
color: '#fff',
border: 0,
fontWeight: 'bold',
textShadow: _this2.__input_textShadow + 'rgba(0,0,0,0.7)'
} );
dom.bind( _this2.__saturation_field, 'mousedown', fieldDown );
dom.bind( _this2.__saturation_field, 'touchstart', fieldDown );
dom.bind( _this2.__field_knob, 'mousedown', fieldDown );
dom.bind( _this2.__field_knob, 'touchstart', fieldDown );
dom.bind( _this2.__hue_field, 'mousedown', fieldDownH );
dom.bind( _this2.__hue_field, 'touchstart', fieldDownH );
function fieldDown( e ) {
setSV( e );
dom.bind( window, 'mousemove', setSV );
dom.bind( window, 'touchmove', setSV );
dom.bind( window, 'mouseup', fieldUpSV );
dom.bind( window, 'touchend', fieldUpSV );
}
function fieldDownH( e ) {
setH( e );
dom.bind( window, 'mousemove', setH );
dom.bind( window, 'touchmove', setH );
dom.bind( window, 'mouseup', fieldUpH );
dom.bind( window, 'touchend', fieldUpH );
}
function fieldUpSV() {
dom.unbind( window, 'mousemove', setSV );
dom.unbind( window, 'touchmove', setSV );
dom.unbind( window, 'mouseup', fieldUpSV );
dom.unbind( window, 'touchend', fieldUpSV );
onFinish();
}
function fieldUpH() {
dom.unbind( window, 'mousemove', setH );
dom.unbind( window, 'touchmove', setH );
dom.unbind( window, 'mouseup', fieldUpH );
dom.unbind( window, 'touchend', fieldUpH );
onFinish();
}
function onBlur() {
var i = interpret( this.value );
if ( i !== false ) {
_this.__color.__state = i;
_this.setValue( _this.__color.toOriginal() );
} else {
this.value = _this.__color.toString();
}
}
function onFinish() {
if ( _this.__onFinishChange ) {
_this.__onFinishChange.call( _this, _this.__color.toOriginal() );
}
}
_this2.__saturation_field.appendChild( valueField );
_this2.__selector.appendChild( _this2.__field_knob );
_this2.__selector.appendChild( _this2.__saturation_field );
_this2.__selector.appendChild( _this2.__hue_field );
_this2.__hue_field.appendChild( _this2.__hue_knob );
_this2.domElement.appendChild( _this2.__input );
_this2.domElement.appendChild( _this2.__selector );
_this2.updateDisplay();
function setSV( e ) {
if ( e.type.indexOf( 'touch' ) === - 1 ) {
e.preventDefault();
}
var fieldRect = _this.__saturation_field.getBoundingClientRect();
var _ref = e.touches && e.touches[ 0 ] || e,
clientX = _ref.clientX,
clientY = _ref.clientY;
var s = ( clientX - fieldRect.left ) / ( fieldRect.right - fieldRect.left );
var v = 1 - ( clientY - fieldRect.top ) / ( fieldRect.bottom - fieldRect.top );
if ( v > 1 ) {
v = 1;
} else if ( v < 0 ) {
v = 0;
}
if ( s > 1 ) {
s = 1;
} else if ( s < 0 ) {
s = 0;
}
_this.__color.v = v;
_this.__color.s = s;
_this.setValue( _this.__color.toOriginal() );
return false;
}
function setH( e ) {
if ( e.type.indexOf( 'touch' ) === - 1 ) {
e.preventDefault();
}
var fieldRect = _this.__hue_field.getBoundingClientRect();
var _ref2 = e.touches && e.touches[ 0 ] || e,
clientY = _ref2.clientY;
var h = 1 - ( clientY - fieldRect.top ) / ( fieldRect.bottom - fieldRect.top );
if ( h > 1 ) {
h = 1;
} else if ( h < 0 ) {
h = 0;
}
_this.__color.h = h * 360;
_this.setValue( _this.__color.toOriginal() );
return false;
}
return _this2;
}
createClass( ColorController, [ {
key: 'updateDisplay',
value: function updateDisplay() {
var i = interpret( this.getValue() );
if ( i !== false ) {
var mismatch = false;
Common.each( Color.COMPONENTS, function ( component ) {
if ( ! Common.isUndefined( i[ component ] ) && ! Common.isUndefined( this.__color.__state[ component ] ) && i[ component ] !== this.__color.__state[ component ] ) {
mismatch = true;
return {};
}
}, this );
if ( mismatch ) {
Common.extend( this.__color.__state, i );
}
}
Common.extend( this.__temp.__state, this.__color.__state );
this.__temp.a = 1;
var flip = this.__color.v < 0.5 || this.__color.s > 0.5 ? 255 : 0;
var _flip = 255 - flip;
Common.extend( this.__field_knob.style, {
marginLeft: 100 * this.__color.s - 7 + 'px',
marginTop: 100 * ( 1 - this.__color.v ) - 7 + 'px',
backgroundColor: this.__temp.toHexString(),
border: this.__field_knob_border + 'rgb(' + flip + ',' + flip + ',' + flip + ')'
} );
this.__hue_knob.style.marginTop = ( 1 - this.__color.h / 360 ) * 100 + 'px';
this.__temp.s = 1;
this.__temp.v = 1;
linearGradient( this.__saturation_field, 'left', '#fff', this.__temp.toHexString() );
this.__input.value = this.__color.toString();
Common.extend( this.__input.style, {
backgroundColor: this.__color.toHexString(),
color: 'rgb(' + flip + ',' + flip + ',' + flip + ')',
textShadow: this.__input_textShadow + 'rgba(' + _flip + ',' + _flip + ',' + _flip + ',.7)'
} );
}
} ] );
return ColorController;
}( Controller );
var vendors = [ '-moz-', '-o-', '-webkit-', '-ms-', '' ];
function linearGradient( elem, x, a, b ) {
elem.style.background = '';
Common.each( vendors, function ( vendor ) {
elem.style.cssText += 'background: ' + vendor + 'linear-gradient(' + x + ', ' + a + ' 0%, ' + b + ' 100%); ';
} );
}
function hueGradient( elem ) {
elem.style.background = '';
elem.style.cssText += 'background: -moz-linear-gradient(top, #ff0000 0%, #ff00ff 17%, #0000ff 34%, #00ffff 50%, #00ff00 67%, #ffff00 84%, #ff0000 100%);';
elem.style.cssText += 'background: -webkit-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);';
elem.style.cssText += 'background: -o-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);';
elem.style.cssText += 'background: -ms-linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);';
elem.style.cssText += 'background: linear-gradient(top, #ff0000 0%,#ff00ff 17%,#0000ff 34%,#00ffff 50%,#00ff00 67%,#ffff00 84%,#ff0000 100%);';
}
var css = {
load: function load( url, indoc ) {
var doc = indoc || document;
var link = doc.createElement( 'link' );
link.type = 'text/css';
link.rel = 'stylesheet';
link.href = url;
doc.getElementsByTagName( 'head' )[ 0 ].appendChild( link );
},
inject: function inject( cssContent, indoc ) {
var doc = indoc || document;
var injected = document.createElement( 'style' );
injected.type = 'text/css';
injected.innerHTML = cssContent;
var head = doc.getElementsByTagName( 'head' )[ 0 ];
try {
head.appendChild( injected );
} catch ( e ) {
}
}
};
var saveDialogContents = "<div id=\"dg-save\" class=\"dg dialogue\">\n\n Here's the new load parameter for your <code>GUI</code>'s constructor:\n\n <textarea id=\"dg-new-constructor\"></textarea>\n\n <div id=\"dg-save-locally\">\n\n <input id=\"dg-local-storage\" type=\"checkbox\"/> Automatically save\n values to <code>localStorage</code> on exit.\n\n <div id=\"dg-local-explain\">The values saved to <code>localStorage</code> will\n override those passed to <code>dat.GUI</code>'s constructor. This makes it\n easier to work incrementally, but <code>localStorage</code> is fragile,\n and your friends may not see the same values you do.\n\n </div>\n\n </div>\n\n</div>";
var ControllerFactory = function ControllerFactory( object, property ) {
var initialValue = object[ property ];
if ( Common.isArray( arguments[ 2 ] ) || Common.isObject( arguments[ 2 ] ) ) {
return new OptionController( object, property, arguments[ 2 ] );
}
if ( Common.isNumber( initialValue ) ) {
if ( Common.isNumber( arguments[ 2 ] ) && Common.isNumber( arguments[ 3 ] ) ) {
if ( Common.isNumber( arguments[ 4 ] ) ) {
return new NumberControllerSlider( object, property, arguments[ 2 ], arguments[ 3 ], arguments[ 4 ] );
}
return new NumberControllerSlider( object, property, arguments[ 2 ], arguments[ 3 ] );
}
if ( Common.isNumber( arguments[ 4 ] ) ) {
return new NumberControllerBox( object, property, { min: arguments[ 2 ], max: arguments[ 3 ], step: arguments[ 4 ] } );
}
return new NumberControllerBox( object, property, { min: arguments[ 2 ], max: arguments[ 3 ] } );
}
if ( Common.isString( initialValue ) ) {
return new StringController( object, property );
}
if ( Common.isFunction( initialValue ) ) {
return new FunctionController( object, property, '' );
}
if ( Common.isBoolean( initialValue ) ) {
return new BooleanController( object, property );
}
return null;
};
function requestAnimationFrame( callback ) {
setTimeout( callback, 1000 / 60 );
}
var requestAnimationFrame$1 = window.requestAnimationFrame || window.webkitRequestAnimationFrame || window.mozRequestAnimationFrame || window.oRequestAnimationFrame || window.msRequestAnimationFrame || requestAnimationFrame;
var CenteredDiv = function () {
function CenteredDiv() {
classCallCheck( this, CenteredDiv );
this.backgroundElement = document.createElement( 'div' );
Common.extend( this.backgroundElement.style, {
backgroundColor: 'rgba(0,0,0,0.8)',
top: 0,
left: 0,
display: 'none',
zIndex: '1000',
opacity: 0,
WebkitTransition: 'opacity 0.2s linear',
transition: 'opacity 0.2s linear'
} );
dom.makeFullscreen( this.backgroundElement );
this.backgroundElement.style.position = 'fixed';
this.domElement = document.createElement( 'div' );
Common.extend( this.domElement.style, {
position: 'fixed',
display: 'none',
zIndex: '1001',
opacity: 0,
WebkitTransition: '-webkit-transform 0.2s ease-out, opacity 0.2s linear',
transition: 'transform 0.2s ease-out, opacity 0.2s linear'
} );
document.body.appendChild( this.backgroundElement );
document.body.appendChild( this.domElement );
var _this = this;
dom.bind( this.backgroundElement, 'click', function () {
_this.hide();
} );
}
createClass( CenteredDiv, [ {
key: 'show',
value: function show() {
var _this = this;
this.backgroundElement.style.display = 'block';
this.domElement.style.display = 'block';
this.domElement.style.opacity = 0;
this.domElement.style.webkitTransform = 'scale(1.1)';
this.layout();
Common.defer( function () {
_this.backgroundElement.style.opacity = 1;
_this.domElement.style.opacity = 1;
_this.domElement.style.webkitTransform = 'scale(1)';
} );
}
}, {
key: 'hide',
value: function hide() {
var _this = this;
var hide = function hide() {
_this.domElement.style.display = 'none';
_this.backgroundElement.style.display = 'none';
dom.unbind( _this.domElement, 'webkitTransitionEnd', hide );
dom.unbind( _this.domElement, 'transitionend', hide );
dom.unbind( _this.domElement, 'oTransitionEnd', hide );
};
dom.bind( this.domElement, 'webkitTransitionEnd', hide );
dom.bind( this.domElement, 'transitionend', hide );
dom.bind( this.domElement, 'oTransitionEnd', hide );
this.backgroundElement.style.opacity = 0;
this.domElement.style.opacity = 0;
this.domElement.style.webkitTransform = 'scale(1.1)';
}
}, {
key: 'layout',
value: function layout() {
this.domElement.style.left = window.innerWidth / 2 - dom.getWidth( this.domElement ) / 2 + 'px';
this.domElement.style.top = window.innerHeight / 2 - dom.getHeight( this.domElement ) / 2 + 'px';
}
} ] );
return CenteredDiv;
}();
var styleSheet = ___$insertStyle( ".dg ul{list-style:none;margin:0;padding:0;width:100%;clear:both}.dg.ac{position:fixed;top:0;left:0;right:0;height:0;z-index:0}.dg:not(.ac) .main{overflow:hidden}.dg.main{-webkit-transition:opacity .1s linear;-o-transition:opacity .1s linear;-moz-transition:opacity .1s linear;transition:opacity .1s linear}.dg.main.taller-than-window{overflow-y:auto}.dg.main.taller-than-window .close-button{opacity:1;margin-top:-1px;border-top:1px solid #2c2c2c}.dg.main ul.closed .close-button{opacity:1 !important}.dg.main:hover .close-button,.dg.main .close-button.drag{opacity:1}.dg.main .close-button{-webkit-transition:opacity .1s linear;-o-transition:opacity .1s linear;-moz-transition:opacity .1s linear;transition:opacity .1s linear;border:0;line-height:19px;height:20px;cursor:pointer;text-align:center;background-color:#000}.dg.main .close-button.close-top{position:relative}.dg.main .close-button.close-bottom{position:absolute}.dg.main .close-button:hover{background-color:#111}.dg.a{float:right;margin-right:15px;overflow-y:visible}.dg.a.has-save>ul.close-top{margin-top:0}.dg.a.has-save>ul.close-bottom{margin-top:27px}.dg.a.has-save>ul.closed{margin-top:0}.dg.a .save-row{top:0;z-index:1002}.dg.a .save-row.close-top{position:relative}.dg.a .save-row.close-bottom{position:fixed}.dg li{-webkit-transition:height .1s ease-out;-o-transition:height .1s ease-out;-moz-transition:height .1s ease-out;transition:height .1s ease-out;-webkit-transition:overflow .1s linear;-o-transition:overflow .1s linear;-moz-transition:overflow .1s linear;transition:overflow .1s linear}.dg li:not(.folder){cursor:auto;height:27px;line-height:27px;padding:0 4px 0 5px}.dg li.folder{padding:0;border-left:4px solid rgba(0,0,0,0)}.dg li.title{cursor:pointer;margin-left:-4px}.dg .closed li:not(.title),.dg .closed ul li,.dg .closed ul li>*{height:0;overflow:hidden;border:0}.dg .cr{clear:both;padding-left:3px;height:27px;overflow:hidden}.dg .property-name{cursor:default;float:left;clear:left;width:40%;overflow:hidden;text-overflow:ellipsis}.dg .c{float:left;width:60%;position:relative}.dg .c input[type=text]{border:0;margin-top:4px;padding:3px;width:100%;float:right}.dg .has-slider input[type=text]{width:30%;margin-left:0}.dg .slider{float:left;width:66%;margin-left:-5px;margin-right:0;height:19px;margin-top:4px}.dg .slider-fg{height:100%}.dg .c input[type=checkbox]{margin-top:7px}.dg .c select{margin-top:5px}.dg .cr.function,.dg .cr.function .property-name,.dg .cr.function *,.dg .cr.boolean,.dg .cr.boolean *{cursor:pointer}.dg .cr.color{overflow:visible}.dg .selector{display:none;position:absolute;margin-left:-9px;margin-top:23px;z-index:10}.dg .c:hover .selector,.dg .selector.drag{display:block}.dg li.save-row{padding:0}.dg li.save-row .button{display:inline-block;padding:0px 6px}.dg.dialogue{background-color:#222;width:460px;padding:15px;font-size:13px;line-height:15px}#dg-new-constructor{padding:10px;color:#222;font-family:Monaco, monospace;font-size:10px;border:0;resize:none;box-shadow:inset 1px 1px 1px #888;word-wrap:break-word;margin:12px 0;display:block;width:440px;overflow-y:scroll;height:100px;position:relative}#dg-local-explain{display:none;font-size:11px;line-height:17px;border-radius:3px;background-color:#333;padding:8px;margin-top:10px}#dg-local-explain code{font-size:10px}#dat-gui-save-locally{display:none}.dg{color:#eee;font:11px 'Lucida Grande', sans-serif;text-shadow:0 -1px 0 #111}.dg.main::-webkit-scrollbar{width:5px;background:#1a1a1a}.dg.main::-webkit-scrollbar-corner{height:0;display:none}.dg.main::-webkit-scrollbar-thumb{border-radius:5px;background:#676767}.dg li:not(.folder){background:#1a1a1a;border-bottom:1px solid #2c2c2c}.dg li.save-row{line-height:25px;background:#dad5cb;border:0}.dg li.save-row select{margin-left:5px;width:108px}.dg li.save-row .button{margin-left:5px;margin-top:1px;border-radius:2px;font-size:9px;line-height:7px;padding:4px 4px 5px 4px;background:#c5bdad;color:#fff;text-shadow:0 1px 0 #b0a58f;box-shadow:0 -1px 0 #b0a58f;cursor:pointer}.dg li.save-row .button.gears{background:#c5bdad url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAANCAYAAAB/9ZQ7AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAQJJREFUeNpiYKAU/P//PwGIC/ApCABiBSAW+I8AClAcgKxQ4T9hoMAEUrxx2QSGN6+egDX+/vWT4e7N82AMYoPAx/evwWoYoSYbACX2s7KxCxzcsezDh3evFoDEBYTEEqycggWAzA9AuUSQQgeYPa9fPv6/YWm/Acx5IPb7ty/fw+QZblw67vDs8R0YHyQhgObx+yAJkBqmG5dPPDh1aPOGR/eugW0G4vlIoTIfyFcA+QekhhHJhPdQxbiAIguMBTQZrPD7108M6roWYDFQiIAAv6Aow/1bFwXgis+f2LUAynwoIaNcz8XNx3Dl7MEJUDGQpx9gtQ8YCueB+D26OECAAQDadt7e46D42QAAAABJRU5ErkJggg==) 2px 1px no-repeat;height:7px;width:8px}.dg li.save-row .button:hover{background-color:#bab19e;box-shadow:0 -1px 0 #b0a58f}.dg li.folder{border-bottom:0}.dg li.title{padding-left:16px;background:#000 url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlI+hKgFxoCgAOw==) 6px 10px no-repeat;cursor:pointer;border-bottom:1px solid rgba(255,255,255,0.2)}.dg .closed li.title{background-image:url(data:image/gif;base64,R0lGODlhBQAFAJEAAP////Pz8////////yH5BAEAAAIALAAAAAAFAAUAAAIIlGIWqMCbWAEAOw==)}.dg .cr.boolean{border-left:3px solid #806787}.dg .cr.color{border-left:3px solid}.dg .cr.function{border-left:3px solid #e61d5f}.dg .cr.number{border-left:3px solid #2FA1D6}.dg .cr.number input[type=text]{color:#2FA1D6}.dg .cr.string{border-left:3px solid #1ed36f}.dg .cr.string input[type=text]{color:#1ed36f}.dg .cr.function:hover,.dg .cr.boolean:hover{background:#111}.dg .c input[type=text]{background:#303030;outline:none}.dg .c input[type=text]:hover{background:#3c3c3c}.dg .c input[type=text]:focus{background:#494949;color:#fff}.dg .c .slider{background:#303030;cursor:ew-resize}.dg .c .slider-fg{background:#2FA1D6;max-width:100%}.dg .c .slider:hover{background:#3c3c3c}.dg .c .slider:hover .slider-fg{background:#44abda}\n" );
css.inject( styleSheet );
var CSS_NAMESPACE = 'dg';
var HIDE_KEY_CODE = 72;
var CLOSE_BUTTON_HEIGHT = 20;
var DEFAULT_DEFAULT_PRESET_NAME = 'Default';
var SUPPORTS_LOCAL_STORAGE = function () {
try {
return !! window.localStorage;
} catch ( e ) {
return false;
}
}();
var SAVE_DIALOGUE = void 0;
var autoPlaceVirgin = true;
var autoPlaceContainer = void 0;
var hide = false;
var hideableGuis = [];
var GUI = function GUI( pars ) {
var _this = this;
var params = pars || {};
this.domElement = document.createElement( 'div' );
this.__ul = document.createElement( 'ul' );
this.domElement.appendChild( this.__ul );
dom.addClass( this.domElement, CSS_NAMESPACE );
this.__folders = {};
this.__controllers = [];
this.__rememberedObjects = [];
this.__rememberedObjectIndecesToControllers = [];
this.__listening = [];
params = Common.defaults( params, {
closeOnTop: false,
autoPlace: true,
width: GUI.DEFAULT_WIDTH
} );
params = Common.defaults( params, {
resizable: params.autoPlace,
hideable: params.autoPlace
} );
if ( ! Common.isUndefined( params.load ) ) {
if ( params.preset ) {
params.load.preset = params.preset;
}
} else {
params.load = { preset: DEFAULT_DEFAULT_PRESET_NAME };
}
if ( Common.isUndefined( params.parent ) && params.hideable ) {
hideableGuis.push( this );
}
params.resizable = Common.isUndefined( params.parent ) && params.resizable;
if ( params.autoPlace && Common.isUndefined( params.scrollable ) ) {
params.scrollable = true;
}
var useLocalStorage = SUPPORTS_LOCAL_STORAGE && localStorage.getItem( getLocalStorageHash( this, 'isLocal' ) ) === 'true';
var saveToLocalStorage = void 0;
var titleRow = void 0;
Object.defineProperties( this,
{
parent: {
get: function get$$1() {
return params.parent;
}
},
scrollable: {
get: function get$$1() {
return params.scrollable;
}
},
autoPlace: {
get: function get$$1() {
return params.autoPlace;
}
},
closeOnTop: {
get: function get$$1() {
return params.closeOnTop;
}
},
preset: {
get: function get$$1() {
if ( _this.parent ) {
return _this.getRoot().preset;
}
return params.load.preset;
},
set: function set$$1( v ) {
if ( _this.parent ) {
_this.getRoot().preset = v;
} else {
params.load.preset = v;
}
setPresetSelectIndex( this );
_this.revert();
}
},
width: {
get: function get$$1() {
return params.width;
},
set: function set$$1( v ) {
params.width = v;
setWidth( _this, v );
}
},
name: {
get: function get$$1() {
return params.name;
},
set: function set$$1( v ) {
params.name = v;
if ( titleRow ) {
titleRow.innerHTML = params.name;
}
}
},
closed: {
get: function get$$1() {
return params.closed;
},
set: function set$$1( v ) {
params.closed = v;
if ( params.closed ) {
dom.addClass( _this.__ul, GUI.CLASS_CLOSED );
} else {
dom.removeClass( _this.__ul, GUI.CLASS_CLOSED );
}
this.onResize();
if ( _this.__closeButton ) {
_this.__closeButton.innerHTML = v ? GUI.TEXT_OPEN : GUI.TEXT_CLOSED;
}
}
},
load: {
get: function get$$1() {
return params.load;
}
},
useLocalStorage: {
get: function get$$1() {
return useLocalStorage;
},
set: function set$$1( bool ) {
if ( SUPPORTS_LOCAL_STORAGE ) {
useLocalStorage = bool;
if ( bool ) {
dom.bind( window, 'unload', saveToLocalStorage );
} else {
dom.unbind( window, 'unload', saveToLocalStorage );
}
localStorage.setItem( getLocalStorageHash( _this, 'isLocal' ), bool );
}
}
}
} );
if ( Common.isUndefined( params.parent ) ) {
this.closed = params.closed || false;
dom.addClass( this.domElement, GUI.CLASS_MAIN );
dom.makeSelectable( this.domElement, false );
if ( SUPPORTS_LOCAL_STORAGE ) {
if ( useLocalStorage ) {
_this.useLocalStorage = true;
var savedGui = localStorage.getItem( getLocalStorageHash( this, 'gui' ) );
if ( savedGui ) {
params.load = JSON.parse( savedGui );
}
}
}
this.__closeButton = document.createElement( 'div' );
this.__closeButton.innerHTML = GUI.TEXT_CLOSED;
dom.addClass( this.__closeButton, GUI.CLASS_CLOSE_BUTTON );
if ( params.closeOnTop ) {
dom.addClass( this.__closeButton, GUI.CLASS_CLOSE_TOP );
this.domElement.insertBefore( this.__closeButton, this.domElement.childNodes[ 0 ] );
} else {
dom.addClass( this.__closeButton, GUI.CLASS_CLOSE_BOTTOM );
this.domElement.appendChild( this.__closeButton );
}
dom.bind( this.__closeButton, 'click', function () {
_this.closed = ! _this.closed;
} );
} else {
if ( params.closed === undefined ) {
params.closed = true;
}
var titleRowName = document.createTextNode( params.name );
dom.addClass( titleRowName, 'controller-name' );
titleRow = addRow( _this, titleRowName );
var onClickTitle = function onClickTitle( e ) {
e.preventDefault();
_this.closed = ! _this.closed;
return false;
};
dom.addClass( this.__ul, GUI.CLASS_CLOSED );
dom.addClass( titleRow, 'title' );
dom.bind( titleRow, 'click', onClickTitle );
if ( ! params.closed ) {
this.closed = false;
}
}
if ( params.autoPlace ) {
if ( Common.isUndefined( params.parent ) ) {
if ( autoPlaceVirgin ) {
autoPlaceContainer = document.createElement( 'div' );
dom.addClass( autoPlaceContainer, CSS_NAMESPACE );
dom.addClass( autoPlaceContainer, GUI.CLASS_AUTO_PLACE_CONTAINER );
document.body.appendChild( autoPlaceContainer );
autoPlaceVirgin = false;
}
autoPlaceContainer.appendChild( this.domElement );
dom.addClass( this.domElement, GUI.CLASS_AUTO_PLACE );
}
if ( ! this.parent ) {
setWidth( _this, params.width );
}
}
this.__resizeHandler = function () {
_this.onResizeDebounced();
};
dom.bind( window, 'resize', this.__resizeHandler );
dom.bind( this.__ul, 'webkitTransitionEnd', this.__resizeHandler );
dom.bind( this.__ul, 'transitionend', this.__resizeHandler );
dom.bind( this.__ul, 'oTransitionEnd', this.__resizeHandler );
this.onResize();
if ( params.resizable ) {
addResizeHandle( this );
}
saveToLocalStorage = function saveToLocalStorage() {
if ( SUPPORTS_LOCAL_STORAGE && localStorage.getItem( getLocalStorageHash( _this, 'isLocal' ) ) === 'true' ) {
localStorage.setItem( getLocalStorageHash( _this, 'gui' ), JSON.stringify( _this.getSaveObject() ) );
}
};
this.saveToLocalStorageIfPossible = saveToLocalStorage;
function resetWidth() {
var root = _this.getRoot();
root.width += 1;
Common.defer( function () {
root.width -= 1;
} );
}
if ( ! params.parent ) {
resetWidth();
}
};
GUI.toggleHide = function () {
hide = ! hide;
Common.each( hideableGuis, function ( gui ) {
gui.domElement.style.display = hide ? 'none' : '';
} );
};
GUI.CLASS_AUTO_PLACE = 'a';
GUI.CLASS_AUTO_PLACE_CONTAINER = 'ac';
GUI.CLASS_MAIN = 'main';
GUI.CLASS_CONTROLLER_ROW = 'cr';
GUI.CLASS_TOO_TALL = 'taller-than-window';
GUI.CLASS_CLOSED = 'closed';
GUI.CLASS_CLOSE_BUTTON = 'close-button';
GUI.CLASS_CLOSE_TOP = 'close-top';
GUI.CLASS_CLOSE_BOTTOM = 'close-bottom';
GUI.CLASS_DRAG = 'drag';
GUI.DEFAULT_WIDTH = 245;
GUI.TEXT_CLOSED = 'Close Controls';
GUI.TEXT_OPEN = 'Open Controls';
GUI._keydownHandler = function ( e ) {
if ( document.activeElement.type !== 'text' && ( e.which === HIDE_KEY_CODE || e.keyCode === HIDE_KEY_CODE ) ) {
GUI.toggleHide();
}
};
dom.bind( window, 'keydown', GUI._keydownHandler, false );
Common.extend( GUI.prototype,
{
add: function add( object, property ) {
return _add( this, object, property, {
factoryArgs: Array.prototype.slice.call( arguments, 2 )
} );
},
addColor: function addColor( object, property ) {
return _add( this, object, property, {
color: true
} );
},
remove: function remove( controller ) {
this.__ul.removeChild( controller.__li );
this.__controllers.splice( this.__controllers.indexOf( controller ), 1 );
var _this = this;
Common.defer( function () {
_this.onResize();
} );
},
destroy: function destroy() {
if ( this.parent ) {
throw new Error( 'Only the root GUI should be removed with .destroy(). ' + 'For subfolders, use gui.removeFolder(folder) instead.' );
}
if ( this.autoPlace ) {
autoPlaceContainer.removeChild( this.domElement );
}
var _this = this;
Common.each( this.__folders, function ( subfolder ) {
_this.removeFolder( subfolder );
} );
dom.unbind( window, 'keydown', GUI._keydownHandler, false );
removeListeners( this );
},
addFolder: function addFolder( name ) {
if ( this.__folders[ name ] !== undefined ) {
throw new Error( 'You already have a folder in this GUI by the' + ' name "' + name + '"' );
}
var newGuiParams = { name: name, parent: this };
newGuiParams.autoPlace = this.autoPlace;
if ( this.load &&
this.load.folders &&
this.load.folders[ name ] ) {
newGuiParams.closed = this.load.folders[ name ].closed;
newGuiParams.load = this.load.folders[ name ];
}
var gui = new GUI( newGuiParams );
this.__folders[ name ] = gui;
var li = addRow( this, gui.domElement );
dom.addClass( li, 'folder' );
return gui;
},
removeFolder: function removeFolder( folder ) {
this.__ul.removeChild( folder.domElement.parentElement );
delete this.__folders[ folder.name ];
if ( this.load &&
this.load.folders &&
this.load.folders[ folder.name ] ) {
delete this.load.folders[ folder.name ];
}
removeListeners( folder );
var _this = this;
Common.each( folder.__folders, function ( subfolder ) {
folder.removeFolder( subfolder );
} );
Common.defer( function () {
_this.onResize();
} );
},
open: function open() {
this.closed = false;
},
close: function close() {
this.closed = true;
},
hide: function hide() {
this.domElement.style.display = 'none';
},
show: function show() {
this.domElement.style.display = '';
},
onResize: function onResize() {
var root = this.getRoot();
if ( root.scrollable ) {
var top = dom.getOffset( root.__ul ).top;
var h = 0;
Common.each( root.__ul.childNodes, function ( node ) {
if ( ! ( root.autoPlace && node === root.__save_row ) ) {
h += dom.getHeight( node );
}
} );
if ( window.innerHeight - top - CLOSE_BUTTON_HEIGHT < h ) {
dom.addClass( root.domElement, GUI.CLASS_TOO_TALL );
root.__ul.style.height = window.innerHeight - top - CLOSE_BUTTON_HEIGHT + 'px';
} else {
dom.removeClass( root.domElement, GUI.CLASS_TOO_TALL );
root.__ul.style.height = 'auto';
}
}
if ( root.__resize_handle ) {
Common.defer( function () {
root.__resize_handle.style.height = root.__ul.offsetHeight + 'px';
} );
}
if ( root.__closeButton ) {
root.__closeButton.style.width = root.width + 'px';
}
},
onResizeDebounced: Common.debounce( function () {
this.onResize();
}, 50 ),
remember: function remember() {
if ( Common.isUndefined( SAVE_DIALOGUE ) ) {
SAVE_DIALOGUE = new CenteredDiv();
SAVE_DIALOGUE.domElement.innerHTML = saveDialogContents;
}
if ( this.parent ) {
throw new Error( 'You can only call remember on a top level GUI.' );
}
var _this = this;
Common.each( Array.prototype.slice.call( arguments ), function ( object ) {
if ( _this.__rememberedObjects.length === 0 ) {
addSaveMenu( _this );
}
if ( _this.__rememberedObjects.indexOf( object ) === - 1 ) {
_this.__rememberedObjects.push( object );
}
} );
if ( this.autoPlace ) {
setWidth( this, this.width );
}
},
getRoot: function getRoot() {
var gui = this;
while ( gui.parent ) {
gui = gui.parent;
}
return gui;
},
getSaveObject: function getSaveObject() {
var toReturn = this.load;
toReturn.closed = this.closed;
if ( this.__rememberedObjects.length > 0 ) {
toReturn.preset = this.preset;
if ( ! toReturn.remembered ) {
toReturn.remembered = {};
}
toReturn.remembered[ this.preset ] = getCurrentPreset( this );
}
toReturn.folders = {};
Common.each( this.__folders, function ( element, key ) {
toReturn.folders[ key ] = element.getSaveObject();
} );
return toReturn;
},
save: function save() {
if ( ! this.load.remembered ) {
this.load.remembered = {};
}
this.load.remembered[ this.preset ] = getCurrentPreset( this );
markPresetModified( this, false );
this.saveToLocalStorageIfPossible();
},
saveAs: function saveAs( presetName ) {
if ( ! this.load.remembered ) {
this.load.remembered = {};
this.load.remembered[ DEFAULT_DEFAULT_PRESET_NAME ] = getCurrentPreset( this, true );
}
this.load.remembered[ presetName ] = getCurrentPreset( this );
this.preset = presetName;
addPresetOption( this, presetName, true );
this.saveToLocalStorageIfPossible();
},
revert: function revert( gui ) {
Common.each( this.__controllers, function ( controller ) {
if ( ! this.getRoot().load.remembered ) {
controller.setValue( controller.initialValue );
} else {
recallSavedValue( gui || this.getRoot(), controller );
}
if ( controller.__onFinishChange ) {
controller.__onFinishChange.call( controller, controller.getValue() );
}
}, this );
Common.each( this.__folders, function ( folder ) {
folder.revert( folder );
} );
if ( ! gui ) {
markPresetModified( this.getRoot(), false );
}
},
listen: function listen( controller ) {
var init = this.__listening.length === 0;
this.__listening.push( controller );
if ( init ) {
updateDisplays( this.__listening );
}
},
updateDisplay: function updateDisplay() {
Common.each( this.__controllers, function ( controller ) {
controller.updateDisplay();
} );
Common.each( this.__folders, function ( folder ) {
folder.updateDisplay();
} );
}
} );
function addRow( gui, newDom, liBefore ) {
var li = document.createElement( 'li' );
if ( newDom ) {
li.appendChild( newDom );
}
if ( liBefore ) {
gui.__ul.insertBefore( li, liBefore );
} else {
gui.__ul.appendChild( li );
}
gui.onResize();
return li;
}
function removeListeners( gui ) {
dom.unbind( window, 'resize', gui.__resizeHandler );
if ( gui.saveToLocalStorageIfPossible ) {
dom.unbind( window, 'unload', gui.saveToLocalStorageIfPossible );
}
}
function markPresetModified( gui, modified ) {
var opt = gui.__preset_select[ gui.__preset_select.selectedIndex ];
if ( modified ) {
opt.innerHTML = opt.value + '*';
} else {
opt.innerHTML = opt.value;
}
}
function augmentController( gui, li, controller ) {
controller.__li = li;
controller.__gui = gui;
Common.extend( controller, {
options: function options( _options ) {
if ( arguments.length > 1 ) {
var nextSibling = controller.__li.nextElementSibling;
controller.remove();
return _add( gui, controller.object, controller.property, {
before: nextSibling,
factoryArgs: [ Common.toArray( arguments ) ]
} );
}
if ( Common.isArray( _options ) || Common.isObject( _options ) ) {
var _nextSibling = controller.__li.nextElementSibling;
controller.remove();
return _add( gui, controller.object, controller.property, {
before: _nextSibling,
factoryArgs: [ _options ]
} );
}
},
name: function name( _name ) {
controller.__li.firstElementChild.firstElementChild.innerHTML = _name;
return controller;
},
listen: function listen() {
controller.__gui.listen( controller );
return controller;
},
remove: function remove() {
controller.__gui.remove( controller );
return controller;
}
} );
if ( controller instanceof NumberControllerSlider ) {
var box = new NumberControllerBox( controller.object, controller.property, { min: controller.__min, max: controller.__max, step: controller.__step } );
Common.each( [ 'updateDisplay', 'onChange', 'onFinishChange', 'step', 'min', 'max' ], function ( method ) {
var pc = controller[ method ];
var pb = box[ method ];
controller[ method ] = box[ method ] = function () {
var args = Array.prototype.slice.call( arguments );
pb.apply( box, args );
return pc.apply( controller, args );
};
} );
dom.addClass( li, 'has-slider' );
controller.domElement.insertBefore( box.domElement, controller.domElement.firstElementChild );
} else if ( controller instanceof NumberControllerBox ) {
var r = function r( returned ) {
if ( Common.isNumber( controller.__min ) && Common.isNumber( controller.__max ) ) {
var oldName = controller.__li.firstElementChild.firstElementChild.innerHTML;
var wasListening = controller.__gui.__listening.indexOf( controller ) > - 1;
controller.remove();
var newController = _add( gui, controller.object, controller.property, {
before: controller.__li.nextElementSibling,
factoryArgs: [ controller.__min, controller.__max, controller.__step ]
} );
newController.name( oldName );
if ( wasListening ) newController.listen();
return newController;
}
return returned;
};
controller.min = Common.compose( r, controller.min );
controller.max = Common.compose( r, controller.max );
} else if ( controller instanceof BooleanController ) {
dom.bind( li, 'click', function () {
dom.fakeEvent( controller.__checkbox, 'click' );
} );
dom.bind( controller.__checkbox, 'click', function ( e ) {
e.stopPropagation();
} );
} else if ( controller instanceof FunctionController ) {
dom.bind( li, 'click', function () {
dom.fakeEvent( controller.__button, 'click' );
} );
dom.bind( li, 'mouseover', function () {
dom.addClass( controller.__button, 'hover' );
} );
dom.bind( li, 'mouseout', function () {
dom.removeClass( controller.__button, 'hover' );
} );
} else if ( controller instanceof ColorController ) {
dom.addClass( li, 'color' );
controller.updateDisplay = Common.compose( function ( val ) {
li.style.borderLeftColor = controller.__color.toString();
return val;
}, controller.updateDisplay );
controller.updateDisplay();
}
controller.setValue = Common.compose( function ( val ) {
if ( gui.getRoot().__preset_select && controller.isModified() ) {
markPresetModified( gui.getRoot(), true );
}
return val;
}, controller.setValue );
}
function recallSavedValue( gui, controller ) {
var root = gui.getRoot();
var matchedIndex = root.__rememberedObjects.indexOf( controller.object );
if ( matchedIndex !== - 1 ) {
var controllerMap = root.__rememberedObjectIndecesToControllers[ matchedIndex ];
if ( controllerMap === undefined ) {
controllerMap = {};
root.__rememberedObjectIndecesToControllers[ matchedIndex ] = controllerMap;
}
controllerMap[ controller.property ] = controller;
if ( root.load && root.load.remembered ) {
var presetMap = root.load.remembered;
var preset = void 0;
if ( presetMap[ gui.preset ] ) {
preset = presetMap[ gui.preset ];
} else if ( presetMap[ DEFAULT_DEFAULT_PRESET_NAME ] ) {
preset = presetMap[ DEFAULT_DEFAULT_PRESET_NAME ];
} else {
return;
}
if ( preset[ matchedIndex ] && preset[ matchedIndex ][ controller.property ] !== undefined ) {
var value = preset[ matchedIndex ][ controller.property ];
controller.initialValue = value;
controller.setValue( value );
}
}
}
}
function _add( gui, object, property, params ) {
if ( object[ property ] === undefined ) {
throw new Error( 'Object "' + object + '" has no property "' + property + '"' );
}
var controller = void 0;
if ( params.color ) {
controller = new ColorController( object, property );
} else {
var factoryArgs = [ object, property ].concat( params.factoryArgs );
controller = ControllerFactory.apply( gui, factoryArgs );
}
if ( params.before instanceof Controller ) {
params.before = params.before.__li;
}
recallSavedValue( gui, controller );
dom.addClass( controller.domElement, 'c' );
var name = document.createElement( 'span' );
dom.addClass( name, 'property-name' );
name.innerHTML = controller.property;
var container = document.createElement( 'div' );
container.appendChild( name );
container.appendChild( controller.domElement );
var li = addRow( gui, container, params.before );
dom.addClass( li, GUI.CLASS_CONTROLLER_ROW );
if ( controller instanceof ColorController ) {
dom.addClass( li, 'color' );
} else {
dom.addClass( li, _typeof( controller.getValue() ) );
}
augmentController( gui, li, controller );
gui.__controllers.push( controller );
return controller;
}
function getLocalStorageHash( gui, key ) {
return document.location.href + '.' + key;
}
function addPresetOption( gui, name, setSelected ) {
var opt = document.createElement( 'option' );
opt.innerHTML = name;
opt.value = name;
gui.__preset_select.appendChild( opt );
if ( setSelected ) {
gui.__preset_select.selectedIndex = gui.__preset_select.length - 1;
}
}
function showHideExplain( gui, explain ) {
explain.style.display = gui.useLocalStorage ? 'block' : 'none';
}
function addSaveMenu( gui ) {
var div = gui.__save_row = document.createElement( 'li' );
dom.addClass( gui.domElement, 'has-save' );
gui.__ul.insertBefore( div, gui.__ul.firstChild );
dom.addClass( div, 'save-row' );
var gears = document.createElement( 'span' );
gears.innerHTML = ' ';
dom.addClass( gears, 'button gears' );
var button = document.createElement( 'span' );
button.innerHTML = 'Save';
dom.addClass( button, 'button' );
dom.addClass( button, 'save' );
var button2 = document.createElement( 'span' );
button2.innerHTML = 'New';
dom.addClass( button2, 'button' );
dom.addClass( button2, 'save-as' );
var button3 = document.createElement( 'span' );
button3.innerHTML = 'Revert';
dom.addClass( button3, 'button' );
dom.addClass( button3, 'revert' );
var select = gui.__preset_select = document.createElement( 'select' );
if ( gui.load && gui.load.remembered ) {
Common.each( gui.load.remembered, function ( value, key ) {
addPresetOption( gui, key, key === gui.preset );
} );
} else {
addPresetOption( gui, DEFAULT_DEFAULT_PRESET_NAME, false );
}
dom.bind( select, 'change', function () {
for ( var index = 0; index < gui.__preset_select.length; index ++ ) {
gui.__preset_select[ index ].innerHTML = gui.__preset_select[ index ].value;
}
gui.preset = this.value;
} );
div.appendChild( select );
div.appendChild( gears );
div.appendChild( button );
div.appendChild( button2 );
div.appendChild( button3 );
if ( SUPPORTS_LOCAL_STORAGE ) {
var explain = document.getElementById( 'dg-local-explain' );
var localStorageCheckBox = document.getElementById( 'dg-local-storage' );
var saveLocally = document.getElementById( 'dg-save-locally' );
saveLocally.style.display = 'block';
if ( localStorage.getItem( getLocalStorageHash( gui, 'isLocal' ) ) === 'true' ) {
localStorageCheckBox.setAttribute( 'checked', 'checked' );
}
showHideExplain( gui, explain );
dom.bind( localStorageCheckBox, 'change', function () {
gui.useLocalStorage = ! gui.useLocalStorage;
showHideExplain( gui, explain );
} );
}
var newConstructorTextArea = document.getElementById( 'dg-new-constructor' );
dom.bind( newConstructorTextArea, 'keydown', function ( e ) {
if ( e.metaKey && ( e.which === 67 || e.keyCode === 67 ) ) {
SAVE_DIALOGUE.hide();
}
} );
dom.bind( gears, 'click', function () {
newConstructorTextArea.innerHTML = JSON.stringify( gui.getSaveObject(), undefined, 2 );
SAVE_DIALOGUE.show();
newConstructorTextArea.focus();
newConstructorTextArea.select();
} );
dom.bind( button, 'click', function () {
gui.save();
} );
dom.bind( button2, 'click', function () {
var presetName = prompt( 'Enter a new preset name.' );
if ( presetName ) {
gui.saveAs( presetName );
}
} );
dom.bind( button3, 'click', function () {
gui.revert();
} );
}
function addResizeHandle( gui ) {
var pmouseX = void 0;
gui.__resize_handle = document.createElement( 'div' );
Common.extend( gui.__resize_handle.style, {
width: '6px',
marginLeft: '-3px',
height: '200px',
cursor: 'ew-resize',
position: 'absolute'
} );
function drag( e ) {
e.preventDefault();
gui.width += pmouseX - e.clientX;
gui.onResize();
pmouseX = e.clientX;
return false;
}
function dragStop() {
dom.removeClass( gui.__closeButton, GUI.CLASS_DRAG );
dom.unbind( window, 'mousemove', drag );
dom.unbind( window, 'mouseup', dragStop );
}
function dragStart( e ) {
e.preventDefault();
pmouseX = e.clientX;
dom.addClass( gui.__closeButton, GUI.CLASS_DRAG );
dom.bind( window, 'mousemove', drag );
dom.bind( window, 'mouseup', dragStop );
return false;
}
dom.bind( gui.__resize_handle, 'mousedown', dragStart );
dom.bind( gui.__closeButton, 'mousedown', dragStart );
gui.domElement.insertBefore( gui.__resize_handle, gui.domElement.firstElementChild );
}
function setWidth( gui, w ) {
gui.domElement.style.width = w + 'px';
if ( gui.__save_row && gui.autoPlace ) {
gui.__save_row.style.width = w + 'px';
}
if ( gui.__closeButton ) {
gui.__closeButton.style.width = w + 'px';
}
}
function getCurrentPreset( gui, useInitialValues ) {
var toReturn = {};
Common.each( gui.__rememberedObjects, function ( val, index ) {
var savedValues = {};
var controllerMap = gui.__rememberedObjectIndecesToControllers[ index ];
Common.each( controllerMap, function ( controller, property ) {
savedValues[ property ] = useInitialValues ? controller.initialValue : controller.getValue();
} );
toReturn[ index ] = savedValues;
} );
return toReturn;
}
function setPresetSelectIndex( gui ) {
for ( var index = 0; index < gui.__preset_select.length; index ++ ) {
if ( gui.__preset_select[ index ].value === gui.preset ) {
gui.__preset_select.selectedIndex = index;
}
}
}
function updateDisplays( controllerArray ) {
if ( controllerArray.length !== 0 ) {
requestAnimationFrame$1.call( window, function () {
updateDisplays( controllerArray );
} );
}
Common.each( controllerArray, function ( c ) {
c.updateDisplay();
} );
}
var color = {
Color: Color,
math: ColorMath,
interpret: interpret
};
var controllers = {
Controller: Controller,
BooleanController: BooleanController,
OptionController: OptionController,
StringController: StringController,
NumberController: NumberController,
NumberControllerBox: NumberControllerBox,
NumberControllerSlider: NumberControllerSlider,
FunctionController: FunctionController,
ColorController: ColorController
};
var dom$1 = { dom: dom };
var gui = { GUI: GUI };
var GUI$1 = GUI;
var index = {
color: color,
controllers: controllers,
dom: dom$1,
gui: gui,
GUI: GUI$1
};
export { color, controllers, dom$1 as dom, gui, GUI$1 as GUI };
export default index;
