dat.gui/elements/gui-panel/gui-panel.js
George Michael Brower d19dc2ef40 style
2014-09-07 21:31:51 -04:00

144 lines
3.1 KiB
JavaScript

/* globals Polymer, Path, Gui */
'use strict';
// [ ] scrolling when docked
// [ ] scrolling when window short and not docked
Polymer( 'gui-panel', {
docked: false,
open: true,
touch: ( 'ontouchstart' in window ) ||
( !!window.DocumentTouch && document instanceof window.DocumentTouch ),
ready: function() {
this.domElement = this;
this.defined = {};
},
define: function() {
var name, initialValue, args;
if ( arguments.length == 1 ) {
name = arguments[ 0 ];
return this.defined[ name ];
}
initialValue = arguments[ 1 ];
name = arguments[ 0 ];
args = [ this.defined, name ];
args = args.concat( Array.prototype.slice.call( arguments, 2 ) );
this.defined[ name ] = initialValue;
return this.add.apply( this, args );
},
add: function( object, path ) {
// Make controller
var value = Path.get( path ).getValueFrom( object );
if ( value === null || value === undefined ) {
return Gui.error( object +
' doesn\'t have a value for path "' + path + '".' );
}
var args = Array.prototype.slice.call( arguments, 2 );
var controller;
if ( args[ 0 ] instanceof Array || typeof args[ 0 ] == 'object' ) {
controller = document.createElement( 'controller-option' );
} else {
controller = Gui.getController( value );
}
if ( !controller ) {
return Gui.error( 'Unrecognized type:', value );
}
controller.watch( object, path );
controller.init.apply( controller, args );
// Make row
var row = document.createElement( 'gui-row' );
row.name = path;
controller.row = row;
controller.name = function( name ) {
row.name = name;
};
controller.comment = function( comment ) {
row.comment = comment;
};
row.appendChild( controller );
this.appendChild( row );
return controller;
},
// Observers
// -------------------------------
openChanged: function() {
if ( this.open || this.docked ) {
// let the style sheet take care of things
this.$.container.style.transform = '';
this.$.panel.style.transform = '';
} else {
// todo: need the rest of the vendor prefixes ...
// wish i could pipe javascript variables into styl.
var y = -this.$.controllers.offsetHeight + 'px';
this.$.container.style.transform = 'translate3d( 0, ' + y + ', 0 )';
}
},
dockedChanged: function() {
this.openChanged();
},
// Events
// -------------------------------
tapClose: function() {
this.open = !this.open;
},
toggleOpen: function() {
this.open = !this.open;
},
// Legacy
// -------------------------------
listenAll: function() {
Gui.warn( 'controller.listenAll() is deprecated. ' +
'All controllers are listened for free.' );
}
} );