Done
Adjustable spacing between taskmanager icons

Changed the input field from SpinBox to ComboBox and the options are:

• Narrow: 0 px
• Medium: 8 px
• Wide: 16 px
• Extra wide: 24 px

In D29603#673942, @ngraham wrote:

Thanks! And sorry for the long delay before reviewing. However this doesn't seem to be working for me; no matter what value I enter, my vertical icons-only-task manager's icon spacing does not change.

Also, instead of allowing the user to specify a pixel value, what do you think about using more general terminology and a combobox? For example:

• "Narrow" => 2px spacing
• "Medium" => 4px spacing
• "Wide" => 8 px spacing
• "Extra wide" => 12 px spacing
  
  (numbers are totally random, just for example purposes)
  
  What do you think?

It should be a little better now, but I left out 2 of the things we said:

• I didn't remove the icon size setting from the configuration of the vertical task manager because maybe someone likes small icons when the panel is by the side
• I left the spacing setting in pixels because I don't know how wide should the wide setting be and I imagined people asking for wider or narrower spacing

• Separates the Spacing setting from the others

• Makes icon scale linearly to the size of the taksbar
• Improved the spacing configuration of the taskbar icons

In D29603#669457, @ngraham wrote:

In D29603#669015, @martellini wrote:

Sounds cool. I'll be working on it.
I must that the iconSize setting is only visibile if the panel is vertical, why do you think it is so?

Not sure I fully understahd, but it should ideally be visible for both vertical and horizontal panels.

Sounds cool. I'll be working on it.
I must that the iconSize setting is only visibile if the panel is vertical, why do you think it is so?

In D29603#668283, @niccolove wrote:

Are we really sure this is worth exposing to the user?