This is a generic system based off regular expressions so it can be used
for any configuration file.
Some of the use cases would be for instance to clean out outdated custom
actions (hence remove some loading burden), or rename them (so that
users don't lose their customization if we rename actions), etc.
view-close was closing also toolbox docks if they had the focus. Now
this action will close only the current active image view (if any),
whatever the window which has actual focus.
Additionally all other view actions are available on dock focus.
When the accelerator is NULL, gtk_action_group_add_action_with_accel()
would use the default one for the stock icon used. And GTK_STOCK_CLOSE
default accelerator is "<Primary>w" which we already use for view-close.
We must use empty string when we want no default accelerator.
This was causing first a visual issue where the style editor UI would
show no default font/size/style at instanciation, but even a crash
when the user would change the font size or style (bold, italic...)
from this UI before selecting a font or writing a text.
When reverting, we load a new image into the old image's existing
displays, and replace all references to the old image by the new image
in all GimpContext instances. We used to first update the displays and
then the contexts, which would shortly produce an inconsistent state
where the contexts were out of sync. When updating the displays with
the new image, we sometimes call menu update functions which would
then use that old image from the context when they should use the new
one, and thus triggered callbacks as if the user had activated a menu
(like image -> precision). To fix this, update the contexts before the
displays. It is also more logical to first update model objects and
then view objects.
Primarily, this fixes a buffer overflow in the colormap buffer.
* We promote such images to GIMP_RGBA_IMAGE now.
* The alpha handling for the colormap to RGBA conversion has been
fixed.
* Inverted transparency in upsampling has been fixed.
Add the note about the need to free the returned string array
to the generated libgimp code. This way it will show up in the
libgimp documentation but not in the general PDB API.
Such comment should not be included in the general PDB
documentation as it is specific to the C bindings and can
be easily added by the pdbgen infrastructure.
This reverts commit c9888f2222.
Current implementation had 2 issues, fixed by this commit:
1/ after the file save dialog is closed, the image would not close.
2/ if you switched the visible tab before saving the new image, it
would save and close the visible tab, instead of the expected one.
