A new checkbox has been added in the preference window to switch to a "slim" version of the selected theme, for low resolution screens
Curves now uses the theme colors too (was hard to see before with dark themes)
Themes has been named with this convention (of mine, yes) :
[Background ligthness]-[background color]-[Selected items color].gtkrc
Only themes with .gtkrc suffix are now displayed in the combo box
With this new mechanism, the cache name will then be RawTherapee3.0, RawTherapee3.1, etc... The cache is now located in %LOCALAPPDATA% on Windows
Options.xxx template files has also been reduced to essential values, other ones are set in options.cc
bug introduced with latest patch for memory leaks
When a widget is not constant but changed during operation it mustn't be "manged" automatically by gtk.
