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2009-07-09
, 13:45
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Posts: 2,427 |
Thanked: 2,986 times |
Joined on Dec 2007
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#12
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2009-07-09
, 14:02
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Posts: 3,790 |
Thanked: 5,718 times |
Joined on Mar 2006
@ Vienna, Austria
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#13
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2009-07-09
, 14:18
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Posts: 2,427 |
Thanked: 2,986 times |
Joined on Dec 2007
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#15
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So it would basically mean using GTK even without Hildon - and without any additional layer to replace Hildon to make GTK behave nicely in the environment I described?
That's cool. - Not in any practical way cool as I cannot build this phone, of course, but still... knowing it would work...
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2009-07-09
, 14:33
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Posts: 307 |
Thanked: 157 times |
Joined on Jul 2009
@ Illinois, USA
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#16
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One thumb use
A mobile device I want to operate with one thumb: holding it in one hand and using the thumb for everything. Now I don't want to give unnecessary details about the lengths of my body parts in this forum, but let me just say that I can comfortably move my thumb around an area of roughly 1.6"x1.6" (or 4x4cm). On a touchscreen device, this would mean a 2.2" screen that'll always be covered by my thumb.
(Go and watch people who use touchscreen phones, no matter which brand: They'll always hold it in one hand and tap on it with the other hand. That's a compromise I'll take for a portable device such as the tablet, but not for a phone that's supposed to be made for mobile use.)
Tactile feedback
I need to be able to operate the device without looking at it. It's a mobile device, so I do things with it while I walk, while I talk to somebody, etc.
With hardware buttons, I'm always certain what to do: One to the left, one down, press. Center, press. Quick look at the display, one up, press. You cannot do this with a touch screen.
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2009-07-09
, 14:53
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Posts: 3,790 |
Thanked: 5,718 times |
Joined on Mar 2006
@ Vienna, Austria
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#17
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Its always nice to be able to accomplish things with your phone without looking at it, but I think you will find that the only times you ever do this are the times you really shouldn't be messing with your phone, ie while driving. I think people just need to realize that operating the device without looking at it is not a valid request.
All of this just gave me an idea about focus-driven UIs, though... If, depending on what you were doing at the time (walking, driving, exercising, etc.) you could switch on a specific "mode" (yes, I know some devices allow this sort of usage now -- sort of), certain user-centric "uses" could be anticipated by the device -- especially if each mode was configurable.
Let's say you had configured "exercise" mode to be a media player and a simple phone interface. Some of it's functions might include:
- Touch upper-left corner of screen = volume down
- Touch upper-right corner of screen = volume up
- Touch lower-left corner of screen = pause
- Touch lower-right corner of screen = skip song
- Double-tap center of screen = answer call
- Etc.
In this way, the "tactile" interface wouldn't necessarily be required.Tim
http://samoff.com
Last edited by timsamoff; 2009-07-09 at 13:33.