zooming and scrolling are not clearly separate

[GoogleCodeExporter]

What steps will reproduce the problem?
1. sometimes when we just want to scroll the screen, it will resize it
2. and vice versa

What is the expected output?

   only zooming or only scrolling the screen

What do you see instead?

   maybe should you add a button to the toolbar to select between using mouse and scrolling, so 
that scrolling could be done with only one finger (as in previous version in 
view mode), the use of 
two fingers would be only for zooming.

What version of the product are you using?

  0.5

Please provide any additional information below.

  I'm using vnsea on ipod touch, remote computer is an intel mac mini with tiger 10.4.10. I love 
using this app. You guys do a really great work. 
  Sorry for my poor english...

Original issue reported on code.google.com by lp_jer...@yahoo.fr on 5 Nov 2007 at 7:01

[GoogleCodeExporter]

Agreed, there is room for improvement here. It just needs to be tweaked so that 
it locks into one mode or the 
other depending on the initial movement of your fingers.

Original comment by crf...@gmail.com on 5 Nov 2007 at 3:06

• Changed state: Accepted
• Added labels: Milestone-Release0.6

[GoogleCodeExporter]

I was thinking of double tap to get into Zoom Mode.
Currently:
Once you move your fingers apart more then the tolerence then the Zoom MOde 
kicks in.
So just keep your fingers the same distance apart to scroll.

Original comment by glennkre...@gmail.com on 5 Nov 2007 at 6:21

[GoogleCodeExporter]

Your ideas seem more interesting and more intuitive than just adding a button 
to the toolbar as i suggested, I 
finally think that it'd make the toolbar look too heavy and maybe you have 
other projects for the it.

Locking the touch screen into one mode or another depending on initial finger 
movement would be great if it 
works, and when locked in scrolling mode, it should not show the bubble with 
pourcentage of screen size.

As for double tap to switch between scroll and zoom, wouldn't it make it 
confusing ? because we usually use 
the tap and double tap to interact with the remote computer, like click/dble 
click on icons etc... 
Unless you mean using two fingers for double tap ?

Original comment by lp_jer...@yahoo.fr on 7 Nov 2007 at 6:16

[GoogleCodeExporter]

Why not use the iPhone motion detection for scrolling? Tilt the phone to the 
right
and vnsea scrolls to the right. Like that game for the iPhone where you're 
suposed to
move an ironball around and avoid the holes. It works great in that game and I 
think
it would work great for vnsea.

Original comment by luk...@gmail.com on 10 Nov 2007 at 4:41