Ciao BTC

Just general comment on "touch tools" & "gestures". This is not observation 
on your excellent tuning of Hammer.js which is working well, I think. But 
has some bearing, I think, on its reception and documentation in TW.

I only just began to get my head round cross-platform issues. Its been 
quite difficult to differentiate what are intrinsic issues from 
implementation issues. Your latest works well so it easier to see the 
"problems"--well, better, "differences."

I try be brief ... 

-- there are some variations between platforms, due, probably, to their OS? 
One thing is the "gestures" tend to differ a bit. Its not so much a 
problem. But on each platform (& maybe browser too?) there is a kind of 
gestural finesse you need to learn (in your hand) to make the use seamless. 
I think that is a normal problem. iOS, Android & Windows do work a bit 
differently. 

-- finger/pen tap rate and mouse-clicks I think is an issue. I can click a 
mouse at speed. I can tap a pen only slightly slower. Finger is relatively 
sluggish. This can matter for practical usage on TAP. On desktop (mouse 
click) rate is a doddle, on tablet its not always (finger) perfect at the 
default speed. 


*Suggestion: Maybe a more upfront "performance tuner" for TAP Rate could 
help alleviate such issues between platforms?*
I'd like spend a moment on WINDOWS touch-tablets. Its quite a complex 
situation. On a SurfacePro 4 with Win10, for instance, you could be in 
"keyboard" (physical keyboard) mode, or "tablet only" mode--and in both 
cases either with or without a mouse and, or, a stylus. Too many 
combinations to test thoroughly. But...

-- PINCH looks unworkable as the OS, I think, reserves it as basic to its 
own working for global sizing;
-- PRESS (for the sound in your example) doesn't work reliably. Sometimes 
it does. Sometimes it doesn't. I will try it in other browsers than FF to 
check if its an OS or browser issue.
-- SWIPE works as expected
-- PAN works well. BUT you need learn a specific gesture in some 
circumstances so as override the OS default behaviour first. If you want 
more info on this issue let me know.

On Windows 7 touchless Desktop, as expected I could make everything work 
except pinch, (which desktops, basically, don't support).

I think the point in this, without having to get bogged down in a million 
variants, is simply to document that
* you need to play a bit on each platform/browser combo to finesse its 
exact gestures.*
Best wishes
Josiah

-- 
You received this message because you are subscribed to the Google Groups 
"TiddlyWiki" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to tiddlywiki+unsubscr...@googlegroups.com.
To post to this group, send email to tiddlywiki@googlegroups.com.
Visit this group at https://groups.google.com/group/tiddlywiki.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/tiddlywiki/3392ca83-2bf9-4e11-a0aa-40fb9d9f7dd5%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Reply via email to