jrtechs-vis/HISTORY.md

vis.js history http://visjs.org

2014-02-20, version 0.5.0

Timeline

• Editable Items: drag items, add new items, update items, and remove items.
• Implemented options selectable, editable.
• Added events timechange and timechanged when dragging the custom time bar.
• Multiple items can be selected using ctrl+click or shift+click.
• Implemented functions setWindow(start, end) and getWindow().
• Fixed scroll to zoom not working on IE in standards mode.

Graph

• Editable nodes and edges: create, update, and remove them.
• Support for smooth, curved edges (on by default).
• Performance improvements.
• Fixed scroll to zoom not working on IE in standards mode.
• Added hierarchical layout option.
• Overhauled physics system, now using Barnes-Hut simulation by default. Great performance gains.
• Modified clustering system to give better results.
• Adaptive performance system to increase visual performance (60fps target).

DataSet

• Renamed functions subscribe and unsubscribe to on and off respectively.

2014-01-31, version 0.4.0

Timeline

• Implemented functions on and off to create event listeners for events rangechange, rangechanged, and select.
• Implemented function select to get and set the selected items.
• Items can be selected by clicking them, muti-select by holding them.
• Fixed non working start and end options.

Graph

• Fixed longstanding bug in the force calculation, increasing simulation stability and fluidity.
• Reworked the calculation of the Graph, increasing performance for larger datasets (up to 10x!).
• Support for automatic clustering in Graph to handle large (>50000) datasets without losing performance.
• Added automatic initial zooming to Graph, to more easily view large amounts of data.
• Added local declustering to Graph, freezing the simulation of nodes outside of the cluster.
• Added support for key-bindings by including mouseTrap in Graph.
• Added navigation controls.
• Added keyboard navigation.
• Implemented functions on and off to create event listeners for event select.

2014-01-14, version 0.3.0

• Moved the generated library to folder ./dist
• Css stylesheet must be loaded explicitly now.
• Implemented options showCurrentTime and showCustomTime. Thanks fi0dor.
• Implemented touch support for Timeline.
• Fixed broken Timeline options min and max.
• Fixed not being able to load vis.js in node.js.

2013-09-20, version 0.2.0

• Implemented full touch support for Graph.
• Fixed initial empty range in the Timeline in case of a single item.
• Fixed field className not working for items.

2013-06-20, version 0.1.0

• Added support for DataSet to Graph. Graph now uses an id based set of nodes and edges instead of a row based array internally. Methods getSelection and setSelection of Graph now accept a list with ids instead of rows.
• Graph is now robust against edges pointing to non-existing nodes, which can occur easily while dynamically adding/removing nodes and edges.
• Implemented basic support for groups in the Timeline.
• Added documentation on DataSet and DataView.
• Fixed selection of nodes in a Graph when the containing web page is scrolled.
• Improved date conversion.
• Renamed DataSet option fieldTypes to convert.
• Renamed function vis.util.cast to vis.util.convert.

2013-06-07, version 0.0.9

• First working version of the Graph imported from the old library.
• Documentation added for both Timeline and Graph.

2013-05-03, version 0.0.8

• Performance improvements: only visible items are rendered.
• Minor bug fixes and improvements.

2013-04-25, version 0.0.7

• Sanitized the published packages on npm and bower.

2013-04-25, version 0.0.6

• Css is now packaged in the javascript file, and automatically loaded.
• The library uses node style dependency management for modules now, used with Browserify.

2013-04-16, version 0.0.5

• First working version of the Timeline.
• Website created.