interactive about wordcloud2.js HOT 7 CLOSED

I ended up implementing the idea 2. Idea 1 is implemented only until this year but hover/click handler was not bind on DOM elements yet -- pull request welcome.

Ah ok, I get it, the $ is just your shorthand for "this is a jquery element"?

Yes. The code in index.html is independent of the library.

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Ideas:

1. Expose info on wordclouddrawn so people could reconstruct the cloud with DOM or SVG. Maybe have an option to "draw" the cloud in DOM or SVG in this library.
2. allow specifying hover or click callbacks on the library options.

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WIP patch done.

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Click does not work on http://timdream.org/wordcloud2.js/#web-tech when it's set to Elements rather than Canvas. In my own project, I can't seem to get click or hover to work in Elements or in Canvas. More examples and / or docs would be very helpful. I don't get what's going on in the window.drawBox function... what is $box?

from wordcloud2.js.

Some more useful info. I'm getting hundreds of these on mouseover:

ReferenceError: canvas is not defined
var rect = canvas.getBoundingClientRect();
wordcloud2.js (line 351)

Am using Firefox 25.0 . By the way, thanks for all the amazing work! What a fantastic library.

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Ah ok, I get it, the $ is just your shorthand for "this is a jquery element"?

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Ah ok, thanks... looks like something I might be able to do! If I can find the time I will.

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