thomas schorpp wrote:
> Jan Schampera wrote:
>
>>Hi Devs,
>
>
> hi Jan,
>
>
>>Damien asked me to do some ressearch on a widget that can give a "link
>>quality" status. Imagine it in the lower left corner, right next to the
>>status text of the main window.
>
>
> 1.) ergonomics analysis
>
>
>>The animation is composed of the 5 states the widget can show 0-1-2-3-4.
>
>
> ok, every kid with a mobile knows and can read this symbol
>
>
>>I tried to get some color relation to the Ekiga logo (a darker orange
>>and a lighter one).
>
>
> mozilla does not show any brightness differences here.
>
> marketing priorities with technical meter ergonomics collision:
>
> every quality meter (like for tv-apps) must be light-green, or risk
> of user symbol misinterpretation/confusion (rising quality or error rate?).
> color steps from red over yellow to green (~<20% statistic median of lost
> packets or so)
> are more easy for users to report and communicate to the devs in case
> of problems. IMHO.
> On STUN problems the symbol should flash light red/yellow with f=2Hz.
>
>
>>Technically the widget will take a level value between 0.0 and 1.0 and
>>will recalculate it internally, that way one can change the view (maybe
>>more bars) and doesn't need to change external calculation code. The
>>widget will be native 22px to 22px (icons).
>
>
> looks ok.
>
>
>>Any comments about the optics so far? The widget code isn't ready yet.
2.) code:
gint
gtk_fencemeter4_get_index_by_level (gfloat level)
{
/* FIXME i need some arithmetics */
if (level == 0.0)
return 0;
if (level > 0.0 && level <= 0.25)
return 1;
> is float mandatory here? makes no sense since big
rounding steps.
>>
>>http://www.thebonsai.de/images/gtkfencemeter4_ani.gif
>>
>>
>>J.
>>
>
>
> y
> tom
>
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>
>
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