which is a replacement for GimpRectangleTool. It's a massive piece of
code and I'm not sure everyting works as it should, but it seems to do
crop stuff without any glitches.
and a default key_press() handler that emits CONFIRM, CANCEL and RESET
responses. Remove code with the same purpose from all subclasses.
Change tools feed key_press() to the widget and connect to its
"response" instead of implementing key_press() themselves. This will
only be better and less code after the tool side of this is done
generically.
Rename gimp_tool_widget_snap_offsets() to set_snap_offsets(),
and add gimp_tool_widget_get_snap_offsets().
Also rename gimp_tool_widget_status() to set_status(), and
add new function and signal set_status_coords().
When toggling visibility of a child in an item group, we should also
toggle the visibility of other items in the same group, as well as
top-level items. Otherwise toggling exclusive visibility of any item in
a group is identical to toggling the parent's exclusive visibility,
which is simply absurd.
We still don't touch visibility of items in other groups.
Bump librsvg requirement to 2.40.6.
This was bug 620923 in librsvg, fixed from 2.40.6 as of commit
5ba4343bccc7e1765f38f87490b3d6a3a500fde1 in their master branch.
build-export is actually a low-level tool used by flatpak-builder. When
using it directly, debug and locale extensions were not extracted as
separate extensions (unless tweaking complicated command lines), ending
up with a huge GIMP flatpak with the current procedure.
Since flatpak 0.9.5, the option --export-only has been added to
`flatpak-builder` so that the build and the export can be made in 2
separate steps while using the high level procedure.
See: https://github.com/flatpak/flatpak/issues/824
which is the code that calculates handle size based on pointer
proximity. Use the new function in GimpToolHandleGrid and
GimpToolLine, and clean up some stuff in GimpToolLine.
Current comment was implying that PDF had some kind of fixed PPI, or
that a 72 PPI was hardcoded in cairo. This is not at all what this is
about. Cairo simply has a concept of user-space coordinates, and from
what I gather, it seems that this is set as "point", the typographical
unit of measure (not as a screen point). In such context, cairo_scale()
is used to update the transformation matrix (which will transform from
user to device units, i.e. pixels) so that we can draw with pixels. In
other words, both the user and device units will be pixels in subsequent
calls.
It turns out that 1 inch == 72 points. This is not a PPI/DPI at all and
the comment was completely misleading.
No need to loop through layers, which may be wrong anyway with
layers-as-pages. Also we were using the layer sizes without even
checking their offsets yet filling from (0, 0). This code was flawed in
many aspects.
