wisemapping-open-source/web2d/src/main/javascript/peer/svg/RectPeer.js
2009-11-06 23:30:29 -02:00

64 lines
2.1 KiB
JavaScript

/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* $Id: file 64488 2006-03-10 17:32:09Z paulo $
*/
/**
* http://www.w3.org/TR/SVG/shapes.html#RectElement
*/
web2d.peer.svg.RectPeer = function(arc)
{
var svgElement = window.document.createElementNS(this.svgNamespace, 'rect');
web2d.peer.svg.ElementPeer.call(this, svgElement);
this._arc = arc;
this.attachChangeEventListener("strokeStyle", web2d.peer.svg.ElementPeer.prototype.updateStrokeStyle);
};
objects.extend(web2d.peer.svg.RectPeer, web2d.peer.svg.ElementPeer);
web2d.peer.svg.RectPeer.prototype.setPosition = function(x, y)
{
if (core.Utils.isDefined(x))
{
this._native.setAttribute('x', parseInt(x));
}
if (core.Utils.isDefined(y))
{
this._native.setAttribute('y', parseInt(y));
}
};
web2d.peer.svg.RectPeer.prototype.getPosition = function()
{
var x = this._native.getAttribute('x');
var y = this._native.getAttribute('y');
return {x:parseInt(x),y:parseInt(y)};
};
web2d.peer.svg.RectPeer.prototype.setSize = function(width, height)
{
web2d.peer.svg.RectPeer.superClass.setSize.call(this, width, height);
var min = width < height?width:height;
if (this._arc)
{
// Transform percentages to SVG format.
var arc = (min / 2) * this._arc;
this._native.setAttribute('rx', arc);
this._native.setAttribute('ry', arc);
}
};