mirror of
https://github.com/wisemapping/wisemapping-open-source.git
synced 2025-04-19 02:05:32 +08:00
54 lines
1.7 KiB
JavaScript
54 lines
1.7 KiB
JavaScript
/*
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* Copyright [2012] [wisemapping]
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*
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* Licensed under WiseMapping Public License, Version 1.0 (the "License").
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* It is basically 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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mindplot.LinkIcon = new Class({
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Extends:mindplot.Icon,
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initialize:function (topic, linkModel, readOnly) {
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$assert(topic, 'topic can not be null');
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$assert(linkModel, 'linkModel can not be null');
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this.parent(mindplot.LinkIcon.IMAGE_URL);
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this._linksModel = linkModel;
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this._topic = topic;
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this._readOnly = readOnly;
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this._registerEvents();
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},
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_registerEvents:function () {
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this._image.setCursor('pointer');
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if (!this._readOnly) {
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// Add on click event to open the editor ...
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this.addEvent('click', function (event) {
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this._topic.showLinkEditor();
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event.stopPropagation();
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}.bind(this));
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}
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this._tip = new mindplot.widget.LinkIconTooltip(this);
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},
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getModel:function () {
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return this._linksModel;
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}
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});
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mindplot.LinkIcon.IMAGE_URL = "images/links.png";
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