... and G_TYPE_INSTANCE_GET_PRIVATE()
g_type_class_add_private() and G_TYPE_INSTANCE_GET_PRIVATE() were
deprecated in GLib 2.58. Instead, use
G_DEFINE_[ABSTRACT_]TYPE_WITH_PRIVATE(), and
G_ADD_PRIVATE[_DYNAMIC](), and the implictly-defined
foo_get_instance_private() functions, all of which are available in
the GLib versions we depend on.
This commit only covers types registered using one of the
G_DEFINE_FOO() macros (i.e., most types), but not types with a
custom registration function, of which we still have a few -- GLib
currently only provides a (non-deprecated) public API for adding a
private struct using the G_DEFINE_FOO() macros.
Note that this commit was 99% auto-generated (because I'm not
*that* crazy :), so if there are any style mismatches... we'll have
to live with them for now.
Add a "clip" property to GimpCavnasTransformGuides. When set, use
gimp_transform_polygon() for transforming the guides and the
bounding box, so that they're properly clipped.
Add a corresponding "clip-guides" property to
GimpToolTransformGrid, and set it to TRUE in GimpToolHandleGrid, so
that the handle-transform tool's guides are clipped properly.
... gimp_transform_matrix_generic()
Replace the separate x/y coordinate arrays of GimpHandleGrid with
GimpVector2 arrays, and use gimp_transform_matrix_generic(),
instead of gimp_transform_matrix_handles(), when calculating the
matrix. When the resulting matrix is invalid, hide the guides.
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().
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.
valadaptive