The Phantom Inker's blog

It's time for the second article in my occasional series on the ProColor color-picker. Last time, I gave a rough overview of what ProColor is and why it's designed the way it is. In this article, I'm going to cover some the topics in reverse and discuss capturing the mouse on a web page.

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I'd like to talk a little bit about web coding, specifically client-side Javascript and DOM coding.

For CMXpress, I needed a good drop-down/pop-up color-picker for use with Prototype, and it seemed to me like such a thing ought to be an easy thing to find, but in reality, it turned out to be as rare as a blue moon. There are some basic controls out there, some with irritating popups, some with tolerable design but ugly licensing, and I couldn't have any of that. CMXpress is open-source, under the BSD license, and I needed something that would play nice with that. I also needed something that would play nice with Prototype, and that ideally would be friendly to your garden-variety end-user and that would also ideally look like a control that was native to the browser.

So, since nothing fit the bill, I built ProColor. You can see a screenshot below, or you can visit ProColor's website and download yourself a copy.


In a future posting, I'll talk about how ProColor works internally. And if you want to learn how to use it, that's well-documented on ProColor's own website. Here, I'd just like to spend a little time elaborating on what it is, why it is that way, and what it can do for you.

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