AppIndicator3.Indicator.set_icon is deprecated (use set_icon_full?)

[RedBearAK]

Edit: See possible solution, next post.

Another minor deprecation warning, in kintotray.py:

kris@aspire-ubuntu:~/.config/kinto$ ./kintotray.py 
/home/kris/.config/kinto/./kintotray.py:301: DeprecationWarning: AppIndicator3.Indicator.set_icon is deprecated
  self.indicator.set_icon(os.environ['HOME']+'/.config/kinto/kinto.svg')

Only reference I can immediately find for what to change it to is here:

https://askubuntu.com/questions/490634/application-indicator-icon-not-changing-until-clicked

BTW, it better to use set_icon_full, set_icon is deprecated. (Tested on Ubuntu 14.04)

[RedBearAK]

Possible solution. This appears to get rid of the deprecation warning and keep the tray icon working. It follows the state of stopped, running, and cycles white-black-white as expected while restarting from the tray icon menu.

def update_terminal(self):
        status = self.non_block_read().strip()
        nowts = int(time.time())
        kinto_icon_desc = "Kinto"
        if (nowts - self.unixts) > 5 and (status=='active' and self.indicator.get_icon() != os.environ['HOME']+'/.config/kinto/kinto-invert.svg'):
            self.indicator.set_icon_full(os.environ['HOME']+'/.config/kinto/kinto-invert.svg', kinto_icon_desc)
        elif (nowts - self.unixts) > 5 and (status == 'inactive' and self.indicator.get_icon() != os.environ['HOME']+'/.config/kinto/kinto.svg'):
            self.indicator.set_icon_full(os.environ['HOME']+'/.config/kinto/kinto.svg', kinto_icon_desc)
        self.last_status = status

Original for reference to changes:

    def update_terminal(self):
        status = self.non_block_read().strip()
        nowts = int(time.time())
        if (nowts - self.unixts) > 5 and (status=='active' and self.indicator.get_icon() != os.environ['HOME']+'/.config/kinto/kinto-invert.svg'):
            self.indicator.set_icon(os.environ['HOME']+'/.config/kinto/kinto-invert.svg')
        elif (nowts - self.unixts) > 5 and (status == 'inactive' and self.indicator.get_icon() != os.environ['HOME']+'/.config/kinto/kinto.svg'):
            self.indicator.set_icon(os.environ['HOME']+'/.config/kinto/kinto.svg')
        self.last_status = status

Reference for set_icon_full, it requires an additional "description" argument after the name of the icon:

set_icon_full (String icon_name, String icon_desc) : none

Parameters:
String icon_name Required (not null)
String icon_desc Required (not null)

Returns:
    none 

Reference found here:
https://www.roojs.org/seed/gir-1.2-gtk-3.0/seed/AppIndicator3.Indicator.html