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lua-api
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53 Commits

Author SHA1 Message Date
deekayhd
dc31b221ef fix username as nil 2026-04-11 14:36:30 +02:00
deekayhd
34b88490c2 fix assignment of empty variables derived from exit_datetime_taken 2026-04-11 14:30:29 +02:00
deekayhd
d9b77bb3a2 fix incomplete removal of datetime_taken in PR #653 2026-04-10 19:56:00 +02:00
deekayhd
4d3924939b remove unnecessary variable datetime_taken 2026-03-29 23:45:40 +02:00
deekayhd
80ff1ef0aa add warning message 2026-03-29 23:37:22 +02:00
deekayhd
af362315e8 set all vars derived from datetime_taken to "" 2026-03-29 23:22:04 +02:00
deekayhd
28f3e9f6a2 fix wrong month in EXIF.MONTH.LONG and EXIF_MONTH.SHORT when no date available 2026-03-29 14:29:39 +02:00
Bill Ferguson
d75f00daa0 lib/dtutils/string - fixed ROLL.NAME to support the original and 
the ROLL.NAME[n] variant in the same variable
                     string
 2025-12-03 20:54:47 -05:00
Bill Ferguson
3e430ee2be lib/dtutils/string - converted element from string to number for use in test 2025-12-03 18:26:13 -05:00
Bill Ferguson
3856ae3449 lib/dtutils/string - added format_exposure function to take an 
exif_exposure and return it as an exposure
                     string (exif_exposure = 500, string 1/500)
 2025-12-02 20:40:03 -05:00
Bill Ferguson
d54a9f8b7e lib/dtutils/string - implemented variable substitution for ROLL.NAME[n] 2025-12-02 19:54:10 -05:00
Bill Ferguson
8f6cc850fb lib/dtutils/string - Added Xmp.darktable.version and Xmp.dc.[title, 
description,publisher,rights,creator]
 2025-12-02 18:57:05 -05:00
Bill Ferguson
e9f18a3d36 lib/dtutils/string - add IMAGE.ID and IMAGE.ID.NEXT variables 2025-12-02 18:34:18 -05:00
wpferguson
db505f1e0a Merge pull request #608 from wpferguson/fix_metadata_string_substitution 
lib/dtutils/string - image metadata may return a nil so check to
 2025-11-14 20:04:29 -05:00
Bill Ferguson
57d15a3fa6 lib/dtutils/string - image metadata may return a nil so check to 
see if there is a value and return it otherwise
                     return an empty string
 2025-11-11 21:59:07 -05:00
Bill Ferguson
8af5476f8d lib/dtutils/string - fixed string substitution sequence to accept 
start argument of more than 1 digit
 2025-11-02 16:59:32 -05:00
deekayhd
ea79d10b11 Update string.lua 
initialize datetime_taken with proper value if no exif_datetime_taken can be found (e.g. in TIFF files)
 2025-07-01 13:55:47 +02:00
Tasos Bakogiannis
0cb9a8872e Update sequence variable order. 2025-04-10 19:26:45 +02:00
Tasos Bakogiannis
5309ff1726 Revert "Align sequence tooltip with code." 
This reverts commit c6eee15d75.
 2025-04-10 19:25:01 +02:00
Tasos Bakogiannis
c6eee15d75 Align sequence tooltip with code. 2025-04-09 23:48:48 +02:00
Krzysztof Kotowicz
da275c2a66 Fixed $(VERSION.IF_MULTI) 
Variable substitution actually errored out when duplicates were present.
 2024-12-02 10:11:23 +01:00
Krzysztof Kotowicz
3fa913d68a Fixed $ROLL.NAME substitution 
Accd to 57d3ad4bd3/src/common/variables.c (L660) it should be a basename of the file path.
 2024-12-02 09:56:45 +01:00
Krzysztof Kotowicz
e4e194b0ec Fixed $(FILE.NAME) variable substitution 
According to comments and https://docs.darktable.org/usermanual/4.6/en/special-topics/variables/ it should be a basename.
 2024-12-02 09:01:48 +01:00
Bill Ferguson
e7dbd6e369 lib/dtutils/string - fixed constant names to correctly define the 
patterns as the unsafe filename characters.
 2024-10-28 20:41:02 -04:00
Bill Ferguson
1b5cb1ae6e lib/dtutils/string - corrected constrant names in assignment 2024-10-28 20:18:22 -04:00
Bill Ferguson
300bb9d443 lib/dtutils/string - fixed _should_be_sanitized with new patterns 
to detect non safe filename characters
 2024-10-19 22:04:56 -04:00
Bill Ferguson
44da339202 alias gettext to darktable.gettext.gettext then change the call to gettext 
to only pass the message to be translated
 2024-10-17 22:17:38 -04:00
Bill Ferguson
99eb595f4c lib/dtutils/string added end to if to ensure that ret_val has a value 2024-10-16 21:00:27 -04:00
Bill Ferguson
a835ab89bc lib/dtutils/string - added new variable. Removed invalid variables. 
Fixed build_substitute list call.  Fixed invalid
                     category return.
 2024-10-16 00:42:08 -04:00
Bill Ferguson
da7674ca51 lib/dtutils/string - updated tooltip to use same translatable strings 
as gui/gtkentry.c for consistency and eas of
                     translation
 2024-10-14 12:54:13 -04:00
Bill Ferguson
167620fadf lib/dtutils/string - Added get_substitution_tooltip() function to return 
the substitution pattern tooltip so it only has to be
                     translated in one place.

                     Spelled substitution properly to that calls to
                     build_substitution_list succeed.
 2024-09-10 16:34:36 -04:00
Bill Ferguson
3e37c06b84 lib/dtutils/string - Added check to determine if string needs to be 
sanitized.  Check looks for unprintable characters
                     and spaces.
 2024-07-13 14:44:01 -04:00
Bill Ferguson
fecbb39347 lib/dtutils/string - more embedded doc updates 2024-05-20 23:43:47 -04:00
Bill Ferguson
dcbe575e9c lib/dtutils/string - updated embedded documentation 2024-05-20 22:13:29 -04:00
Bill Ferguson
417c165d16 lib/dtutils/string - updated documentation 2024-05-20 18:18:46 -04:00
Bill Ferguson
232baab86b lib/dtutils/string - removed debugging statements 2024-05-20 10:07:13 -04:00
Bill Ferguson
3ed4219e6c lib/dtutils/string - added [] to sanitize_lua(). 
added 4.8 syntax to CATEGORY

                     added 4.8 SEQUENCE changes (syntax, start, width)
 2024-05-20 00:56:01 -04:00
Bill Ferguson
97e33672ea lib/dtutils/string - fixed default formatting of sequence 2024-05-19 23:04:01 -04:00
Bill Ferguson
7b2018412a lib/dtutils/string - Cleaned up code to make it more readable. 
Fixed VERSION_IF_MULTI.  Added safety check
                     in category to make sure we don't try and
                     read a tag field that doesn't exist.
 2024-05-18 22:01:10 -04:00
Bill Ferguson
3e2afffed8 lib/dtutils/string - Added categories to substitution functionality. 
This makes it feature complete.  Some substitutions
                         aren't implemented since the current use case for
                         this is creating export directories.  The results
                         from the not implemented substitutions wouldn't
                         work well in path/file names (such as comma
                         separated lists or newlines).
 2024-05-18 21:59:11 -04:00
Bill Ferguson
ad10542b30 lib/dtutils/string - Added variable substitution functions that 
are equivalent to the darktable variable
                     substitution functions.
 2023-03-26 14:55:40 -04:00
Bill Ferguson
5331a38f10 lib/dtutils/string - added % and + to sanitize_lua() to prevent 
pattern matching problems
 2023-03-25 17:05:11 -04:00
Bill Ferguson
c9943a2065 lib/dtutils/string - Added logging capability with the ability to 
set library logging level from a user script
 2023-03-25 17:02:48 -04:00
Bill Ferguson
80147a9ebc lib/dtugiles.file - Moved filename/path/extension string functions to string library. Left 
the existing function calls in place for backward compatibility.  They
                      now call the new functions in the string library

lib/dtutils.string - Moved the filename/path/extension string functions to the string library
                     to prevent a circular library depnedency.  The file library includes the
                     string library.  If the string library needed to manipulate filename
                     related strings then the string library would need to include the
                     file library which would lead to a stack overflow.
 2023-03-24 13:40:34 -04:00
Bill Ferguson
1c9042c496 Added a sanitize_lua function to the string library for sanitizing 
strings of lua "magic" characters before using the string in a string
function that involves matching.

script_manager needs the path to the lua directory sanitized of lua
"magic" characters to prevent failure to extract the category and script
names.
 2020-06-09 20:22:02 -04:00
August Schwerdfeger
51eda4e755 Made Windows- and POSIX-specific sanitization functions local; moved the 'sanitize' functions after the 'is_not_sanitized' functions that they call. 2020-01-21 22:17:12 -06:00
August Schwerdfeger
847c39749d Corrected escaping of command-line arguments in the 'sanitize' and 'is_not_sanitized' functions. 2020-01-21 00:29:18 -06:00
Bill Ferguson
5b977733b3 Rewrote sanitize and is_not_sanitized to handle strings with embedded operatings system quotes. Fixes #216. 2020-01-19 23:11:41 -05:00
Bill Ferguson
e427294ec1 fix library problems found during unit testing 2019-12-16 22:42:32 -05:00
wpferguson
b7857c8462 Revert "Library fixes" 2019-12-16 22:30:50 -05:00