Name: cytoscape.js-edge-bend-editing
Owner: iVis-at-Bilkent
Description: A Cytoscape.js extension enabling interactive editing of edge bend points
Created: 2016-06-27 08:03:50.0
Updated: 2017-09-22 06:24:44.0
Pushed: 2017-08-21 09:58:58.0
Size: 609
Language: JavaScript
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A Cytoscape.js extension enabling interactive editing of edge bend points, distributed under The MIT License.
Click here for demo
Download the library:
npm install cytoscape-edge-bend-editing
,bower install cytoscape-edge-bend-editing
, orrequire()
the library as appropriate for your project:
CommonJS:
cytoscape = require('cytoscape');
jquery = require('jquery');
edgeBendEditing = require('cytoscape-edge-bend-editing');
BendEditing( cytoscape, jquery ); // register extension
AMD:
ire(['cytoscape', 'cytoscape-edge-bend-editing'], function( cytoscape, edge-bend-editing ){
ge-bend-editing( cytoscape ); // register extension
Plain HTML/JS has the extension registered for you automatically, because no require()
is needed.
instance = cy.edgeBendEditing( options );
An instance has a number of functions available:
t segment points of the given edge in an array A,
2 * i] is the x coordinate and A[2 * i + 1] is the y coordinate
the ith bend point. (Returns undefined if the curve style is not segments)
ance.getSegmentPoints(ele);
nitilize bend points for the given edges using 'options.bendPositionsFunction'
ance.initBendPoints(eles)
You can also get an existing instance:
dgeBendEditing('get'); // Returns undefined if the extension is not initialized yet
Or you can check if the extension is initilized before
dgeBendEditing('initialized');
var options = {
// this function specifies the positions of bend points
bendPositionsFunction: function(ele) {
return ele.data('bendPointPositions');
},
// whether to initilize bend points on creation of this extension automatically
initBendPointsAutomatically: true,
// whether the bend editing operations are undoable (requires cytoscape-undo-redo.js)
undoable: false,
// the size of bend shape is obtained by multipling width of edge with this parameter
bendShapeSizeFactor: 6,
// whether to start the plugin in the enabled state
enabled: true,
// title of add bend point menu item (User may need to adjust width of menu items according to length of this option)
addBendMenuItemTitle: "Add Bend Point",
// title of remove bend point menu item (User may need to adjust width of menu items according to length of this option)
removeBendMenuItemTitle: "Remove Bend Point"
};
This project is set up to automatically be published to npm and bower. To publish:
export VERSION=1.2.3
gulp publish
bower register cytoscape-edge-bend-editing https://github.com/iVis-at-Bilkent/cytoscape.js-edge-bend-editing.git