112 lines
3.4 KiB
JavaScript
112 lines
3.4 KiB
JavaScript
/**
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* Copyright (c) 2006-2013, JGraph Ltd
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*/
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import React from 'react';
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import mxEvent from '../mxgraph/util/mxEvent';
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import mxGraph from '../mxgraph/view/mxGraph';
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import mxRubberband from '../mxgraph/handler/mxRubberband';
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class MYNAMEHERE extends React.Component {
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constructor(props) {
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super(props);
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}
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render() {
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// A container for the graph
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return (
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<>
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<h1>UIConfig example</h1>
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This example demonstrates using a config
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file to configure the toolbar and popup menu in mxEditor.
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<div
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ref={el => {
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this.el = el;
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}}
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style={{
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}}
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/>
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</>
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);
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};
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componentDidMount() {
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};
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}
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export default MYNAMEHERE;
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function main()
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{
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// Checks if the browser is supported
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if (!mxClient.isBrowserSupported())
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{
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// Displays an error message if the browser is not supported.
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utils.error('Browser is not supported!', 200, false);
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}
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else
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{
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mxLog.show();
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// Creates the graph inside the given container. The
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// editor is used to create certain functionality for the
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// graph, such as the rubberband selection, but most parts
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// of the UI are custom in this example.
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let editor = new mxEditor();
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// Configures the editor's UI, the toolbar and the popupmenu.
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// Note that the element with the id toolbox is used in the
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// config file, the toolbar element (top element) is used below
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// to create a second toolbar programmatically.
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// The cells to be created via drag and drop are added
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// in the templates array in mxEditor, and a custom action is
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// added to the built-in actions in the editor, as well.
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// The ui section maps the existing DOM elements to the graph
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// and toolbar objects, respectively.
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// Keep in mind that the as-attributes of the add-items in the
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// toolbar and popupmenu sections refer to keys in mxResources.
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let config = utils.load('uiconfig.xml').getDocumentElement();
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mxObjectCodec.allowEval = true;
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editor.configure(config);
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mxObjectCodec.allowEval = false;
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// Enables new connections in the graph
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editor.graph.setConnectable(true);
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// Creates the second toolbar programmatically
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let container = document.getElementById('toolbar');
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let toolbar = new mxDefaultToolbar(container, editor);
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// Use eg. mxResources.get("delete") to translate tooltip
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toolbar.addItem('Show XML', 'images/icons48/gear.png', 'myFirstAction');
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toolbar.addItem('Delete', 'images/icons48/keys.png', 'delete');
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console.log('editor', editor);
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}
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}
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</script>
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</head>
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<!-- Page passes the container for the graph to the program -->
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<body onload="main();" style="margin:0px;height:100%;">
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<table width="100%" height="100%" border="0" cellspacing="0" cellpadding="0">
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<tr>
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<td id="toolbar" colspan="2" height="80px" style="background:#7F7F7F;padding:10px;">
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</td>
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</tr>
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<tr>
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<td id="toolbox" valign="top" width="70px" style="min-width:70px;background:#7F7F7F;padding:12px;">
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</td>
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<td width="100%" style="background:url('editors/images/grid.gif');border: solid gray 1px;height:100%;">
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<div id="graph" style="overflow:auto;width:100%;height:100%;">
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</div>
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</td>
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</tr>
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</table>
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</body>
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</html>
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