Hello Jeremy,
I tested your script with newest git master. Here is what I found:
1) Version check line #31 is not working
LUA ERROR : /home/matthias/.config/darktable-1.7//luarc:31: bad argument #1 to
'check_version' (string expected, got nil)
stack traceback:
[C]: in function 'check_version'
/home/matthias/.config/darktable-1.7//luarc:31: in main chunk
2) The frequent crashes are just too much to test it. It crashes most of the
time!!
*** Error in `/opt/darktable-git/bin/darktable': double free or corruption
(out): 0x0000000002ab0260 ***
/home/matthias/bin/darktable-git-starter.sh: line 3: 19762 Aborted
/opt/darktable-git/bin/darktable --configdir
/home/matthias/.config/darktable-1.7/ $*
In the meantime I started to work on my script to include it into DT 1.6.6 but
I am really struggling with funtcions like dt.preferences.register and others.
May be you can help me:
Q1) I want to create new "LUA options" to ask for the export directory where
the JPGs are located:
dt.preferences.register("pdf_export", "jpg_export_dir", "string",
"PDF export: Export directory",
"The subdirectory where the jpg/png files are located.\nRelative to the
fim roll.",
jpg_dir )
But the variable jpg_dir is always empty regardless what I do. How can I
retrieve the string value of the option jpg_dir?
Q2) I want to create a new "storage" function to trigger the PDF creation:
dt.register_storage("TEST PDF" ,"TEST PDF", nil, export_callback)
But when calling this function DT automatically creates new JPGs in
~/.local/tmp. How do I prevent that? I only want to work on existing jpgs.
Thank you for your help.
Matthias
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