mirror of
https://github.com/wisemapping/wisemapping-open-source.git
synced 2025-04-04 03:04:30 +08:00
66 lines
2.0 KiB
JavaScript
66 lines
2.0 KiB
JavaScript
/*
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* Copyright [2011] [wisemapping]
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*
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* Licensed under the Apache License, Version 2.0 (the "License") plus the
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* "powered by wisemapping" text requirement on every single page;
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the license at
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*
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* http://www.wisemapping.org/license
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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web2d.peer.svg.ElipsePeer = function()
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{
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var svgElement = window.document.createElementNS(this.svgNamespace, 'ellipse');
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web2d.peer.svg.ElementPeer.call(this, svgElement);
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this.attachChangeEventListener("strokeStyle", web2d.peer.svg.ElementPeer.prototype.updateStrokeStyle);
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this._position={x:0, y:0};
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};
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objects.extend(web2d.peer.svg.ElipsePeer, web2d.peer.svg.ElementPeer);
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web2d.peer.svg.ElipsePeer.prototype.setSize = function(width, height)
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{
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web2d.peer.svg.ElipsePeer.superClass.setSize.call(this, width, height);
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if (core.Utils.isDefined(width))
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{
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this._native.setAttribute('rx', width / 2);
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}
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if (core.Utils.isDefined(height))
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{
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this._native.setAttribute('ry', height / 2);
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}
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var pos = this.getPosition();
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this.setPosition(pos.x, pos.y);
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};
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web2d.peer.svg.ElipsePeer.prototype.setPosition = function(cx, cy)
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{
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var size =this.getSize();
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cx =cx + size.width/2;
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cy =cy + size.height/2;
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if (core.Utils.isDefined(cx))
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{
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this._native.setAttribute('cx', cx);
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}
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if (core.Utils.isDefined(cy))
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{
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this._native.setAttribute('cy', cy);
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}
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};
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web2d.peer.svg.ElipsePeer.prototype.getPosition = function()
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{
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return this._position;
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};
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