I don’t know if it’s just me, but I really enjoy some application’s GUI designs, apps like iTunes/Avast, or some media players like KMPlayer. So I was thinking of making my GUIs look different and I later found out that it’s called a GUI skin (am I right?).
I read somewhere that it’s not such a good idea to use or make them regarding app’s speed, usability and all that. So the question is: Is it good and safe to make GUI skins? and if so, how could I start programming one (cos I don’t want to use off-the-shelf ones unless they’re really great). What’s the main idea behind them. I am expecting to be able to change the whole form’s look and feel and possibly change it’s shape.
Any idea on this is greatly appreciated.
As far as I am concerned there are two kinds of applications that might be skinnable: Media players for example might benefit from looking like an actual physical appliance (PowerDVD or so did that, iirc). However, the actual use cases for such things are very few, if any – the trend today seems to be that such applications have little to no UI and instead concentrate on the content (VLC is an exception).
Then there is the large host of applications where either developers or managers got creative or too much time on their hands. Raymond Chen calls this “I bet someone got a really nice bonus for that feature.” – a sentiment I deeply agree with. First of all, skins are often a non-feature; the novelty wears off really fast, they don’t actually help a user with whatever problem they’re having to use your program and finally, for many programs that exhibit skins, there is really no need at all. I mean, come on; how often do you open your AV program, or your graphics card settings panel, revelling in the glory of its beautifully and carefully-designed skin? Never, right.
So then is the question why you even want to devote development resources (either your own or others’) to create something that serves no useful purpose, except making your application stand out visually. The windows UX guidelines also have something on window frames and branding. Note here especially the following section:
Gadgets are another type of application that can get away with custom designs, but then again, those are often only used shortly and serve generally as either informational things or with ephemeral interaction.
If you do skins, do everyone a favor in making it (a) optional and (b) use the standard controls and just paint them yourself. This enables accessibility tools to still know what your program displays instead of just seeing a bunch of picture boxes that are used as buttons.