An internal gradient object, that will be used by the blend tool
when editing a gradient. By default, the active gradient will not
be edited directly, but rather, upon editing, the active gradient's
contents will be copied to the custom gradient, which will then
become the active gradient and be edited. This allows editing both
writable and nonwritable gradients without modifying them, and
without having to duplicate them.
2009-01-17 Michael Natterer <mitch@gimp.org>
* all files with a GPL header and all COPYING files:
Change licence to GPLv3 (and to LGPLv3 for libgimp).
Cleaned up some copyright headers and regenerated the parsers in
the ImageMap plugin.
svn path=/trunk/; revision=27913
2002-06-12 Michael Natterer <mitch@gimp.org>
* app/core/gimpdata.[ch]: added a boolean "internal" which
indicates that the data object is an automatically created
internal object. Changed the code to refuse saving to deleting
internal objects.
* app/core/Makefile.am
* app/core/gimp-gradients.[ch]: new files implementing internal
gradients (FG -> BG in RGB and HSV and FG -> transparent).
* app/core/gimp.c: call gimp_gradients_init().
* app/core/gimpdatafactory.c (gimp_data_factory_data_free): don't
free internal objects so they stay there on "Refresh".
* app/core/gimpdatalist.c: sort internal objects to the beginning
of the list.
* app/widgets/gimpdataeditor.c: refuse to change the name of
internal objects.
* app/widgets/gimpdatafactoryview.c: set the "Delete" button
insensitive for internal objects.
* app/widgets/gimpgradienteditor.c: refuse to edit internal
gradients, just display them so color picking works.
* app/gui/brushes-commands.c
* app/gui/gradients-commands.c
* app/gui/palettes-commands.c
* app/gui/patterns-commands.c: set the "Delete" menu item
insensitive for internal objects.
* app/gui/gui.c: need to call render_setup() earlier because of
you-dont-want-to-know-why. Will change it back once the previews
have their own render buffers.
* app/tools/gimpblendtool.c: Replaced the "Type" menu by a preview
showing the active gradient. Clicking the preview pops up the
gradient selection. Renamed the "Gradient" menu to "Shape". Removed
"blend_mode" from the BlendOptions struct because we always use
"custom" mode now.
Michael Natterer