Instead, use the proper "add" APIs and remove checks for the guides /
sample points being at the right positions (they might be out of image
when an image resize or rotation is undone). Add comments to make
clear that these functions are internal API, also add comments to the
proper public APIs so it's clear which one to use in which situation.
'Pixel dimensions' can be misinterpreted with the size of a pixel, so
use 'size in pixels' instead. This is consistent with e.g. the Image
Scale dialog which talks about 'image size'.
These scripts used to be used to create graphics for the old gimp.org
web-page that has long been redone several times. There is no point in
distributing these scripts any longer.
These plug-ins used to be used as easter-eggs and have only been
available thru the PDB. Since they are not useful except for the fun
of staring at the weird code, we can as well remove them entirely.
Sobel doesn't work on layers with transparency, like text layers,
so the text layer in the chalk script needed to be merged with the
background layer beneath it.
In order to make a clear separation between the core modules and the
UI modules, move the necessary enums from display-enums.h and
widgets-enums.h to config-enums.h and the files
gimpdisplayoptions.[ch] from the display to the config module. This
removes the config -> display dependency.
This change has three main benefits
* It lets us remove includes of display files from the config module
* We don't have to link gimp-console and test-config with a subset of
object files from the display module
* It is reflected in devel-docs/gimp-module-dependencies.svg that the
application is made up of core modules and UI modules and that no
core module depends on any UI module
Also set ACLOCAL_AMFLAGS in the top-level Makefile.am and update
the .gitignore file in the m4macros directory. This fixes the build
from a fresh checkout for me. Please revert if it causes problems.
Session files from GIMP 2.6 don't need to have docks in the toolbox
top-level. Don't crash on that, instead add a "gimp-toolbox" dock
during sessionrc parsing.
Depend on the libpng version that is in debian testing (1.2.42) and
use png_set_expand_gray_1_2_4_to_8() instead of the deprecated
png_set_gray_1_2_4_to_8().
Michael Natterer