The default browser will be used for opening external links. There exists five possibilites to set the default browser:
Scidb will open the link in the user's preferred application with the help
of the program xdg-open, if installed.
The value of the environment variable BROWSER wil be used
at program start. Example:
export BROWSER=/usr/bin/firefox/
The link "x-www-browser" will be used.
Under Ubuntu/
sudo update-alternatives --config x-www-browser
Scidb looks for an entry like
"X11BROWSER=/usr/bin/firefox/"
in file "~/.htmlviewrc"/.
Use the first browser which can be found in the following list:
The first possiblity which is successfull wil determine the default browser. If none of these possiblities is successfull it isn't possible to start a browser and an error message will be shown.
Terminal browsers will not be used with Scidb, this means you have
to set a X brower (graphical browser).