In case someone passes a `GtkWidget` rather than a `GtkWindow` as a
parent to a `GimpDialog`, we still have another way of trying to get its
parent window, using `gtk_window_get_toplevel()`. If we still get a
window from that, it allows us to still specify a reasonable
"transient-for" value for our newly-made `GimpDialog`.
Certain XMP metadata tags currently can't be saved by us until we get
support in gexiv2 for adding new structs not present in exiv2.
We remove these tags from the exported metadata because the XMPSDK in
exiv2 would otherwise fail to write all XMP metadata.
Examples are the newer (2019, 2021, 2022) sample images from the
IPTC Photo Metadata Standard.
We also add all the static functions present in gimpimagemetadata-save
at the top, which had been forgotten in the past.
Resolves#5742.
From fa0a0212, the splash's upper text was scaled to PANGO_SCALE_MEDIUM
both when the image width was 2x or less than 2x. This was likely a
copy/paste issue, as the lower text code scaling does not duplicate.
This patch fixes it by changing the else condition to scale to
PANGO_SCALE_SMALL.
Note that this change is unlikely to be seen as it requires a very small
splash screen image to reach the else condition.
As GdkRGBA stores colors as doubles rather than guint16, the assignment
code had to be moved into the ifdef block as well.
Note that this code is only used if X11 is not available on build.
These five plug-ins already used GimpProcedureDialog when I originally
worked on them for !9250. However, their export GUI needs to
use GimpSaveProcedureDialog instead.
1. gexiv2_metadata_has_tag with gexiv2_metadata_try_has_tag;
2. gexiv2_metadata_set_exif_thumbnail_from_buffer with the "try" version.
For a while now the minimum gexiv2 version for the master branch is 0.14.0,
which means we can replace these deprecated functions, since the new
versions were added in 0.14.0.
We were using fixed size buffer with strcpy/strcat, which gave warnings in
coverity.
Even though in our case there was no chance of buffer overflow, let's
replace this by using g_strconcat, which allocates memory for the
string which we free after use.
Also get rid of a few unneeded memset's for strdata.
Let's make cfitsio an optional dependency, showing up in the final configure
output. The file-fits plug-in will just not be built when the dep is missing.
Per @Jehan, this solution would prevent default icons from being loaded
in custom themes if they did not include their own version.
The only thing kept from !909 is the replacement of hardcoded strings
in a few files with constants defined in gimpicons.h.
Switch to NASA-maintained cfitsio library for loading/exporting FITS images.
This allows us to import compressed FITS files (GZIP, HCOMP, PLIO, RICE) in
8/16/32 bit and float/double precision. It also simplifies export code using
the built-in cfitsio APIs.
It is actually available in the SDK but was removed from the runtime (relatively
recently, it would seem). As a more general rule, it seems that GNOME is phasing
it out slowly in favor of libappstream. So probably we should do the same
eventually.
Yet for now, to at least have a working nightly flatpak, let's add it to our
package.
The flatpak_ci_initiative.yml template we include got changed 2 days ago,
replacing the "only" by a "rules", which broke our CI file.
Cf. commit 193f63c20f87d38868c05beee6446b387b73e140 in repository citemplates.
The present commit should (hopefully) fix this error:
> Unable to create pipeline
> jobs:flatpak-nightly config key may not be used with `rules`: only
(even though the error is a bit cryptic, the problem is apparently that both
rules: and only: keys cannot be used together)
… clean-exiting on all dev code (whether stable or unstable branches).
This is because the dirty exit prevents the on-exit crashes which seem to happen
somewhere in the memory cleanup (which apparently corrupts memory but all crash
traces don't show the proper area where the issue actually hapened). So let's
have release exit the process without issue (at least all important user-facing
data is saved properly by then), while not hiding the issue to developers.
Also on dev code, the GIMP_DIRTY_EXIT will allow to go anyway for the quick
exit() path, so that for instance one can work on other pieces of code without
feeling bothered by the constant crashes on exit.
For the record, the crashes we are talking about appear when you update to a
recent GLib, after the removal of GSlice implementation (which is basically now
just a malloc/free alias). There may be issues in our usage of GSlice though we
also experience crashes even just with commit 69e9ba80e on GLib which hints at
issues in our GObject/GType code.
xcf_save_prop() starts with va_start(), hence must end with va_end(). Yet any of
the xcf_write*_check_error() macros could end this function abruptly. Therefore
I'm adding a "cleanup" argument to the macros, allowing to add any code
necessary to clean the current function before returning.
