Dialog not showing in Ubuntu 14.04

[caioss]

Hi. I am not able to get vCooler to work on Ubuntu 14.04. I installed it with pathogen and it seems to be loaded (':echo g:vcoolor_loaded' prints 1). When I hit any of the shortcuts, nothing happens. I tried the following commands
let g:vcoolor_disable_mappings = 1
let g:vcoolor_map = 'g'
, tried setting g:vcoolor_custom_picker to a zenity command that I tested in a terminal, but nothing happens.
As suggested in the youtube video, I ran it manually with ':VCoolor' and the dialog showed up. I then set the following map ':map g :VCoolor' and it worked.
The problem seems to be with the default mappings of vCoolor.
My Vim version is 7.4.

[KabbAmine]

With g, the color dialog shoud show up after some time, wait a little. This delay is due to the fact that g is used by default by a lot of vim commands, so when used vim is waiting for another key to be pressed.
The good way is to map it with another key(s) (e.g. gc, gco...).

For the default map keys, as written in the README, if you're using Vim in a terminal the combination Alt-c may not work (The modifier keys there are handled differently). Let me know which mode are you using.

[KabbAmine]

I close the issue, feel free to open it again if needed.