All babl formats now have a space equivalent to a color profile,
determining the format's primaries and TRCs. This commit makes GIMP
aware of this.
libgimp:
- enum GimpPrecision: rename GAMMA values to NON_LINEAR and keep GAMMA
as deprecated aliases, add PERCEPTUAL values so we now have LINEAR,
NON_LINEAR and PERCPTUAL for each encoding, matching the babl
encoding variants RGB, R'G'B' and R~G~B~.
- gimp_color_transform_can_gegl_copy() now returns TRUE if both
profiles can return a babl space, increasing the amount of fast babl
color conversions significantly.
- TODO: no solution yet for getting libgimp drawable proxy buffers in
the right format with space.
plug-ins:
- follow the GimpPrecision change.
- TODO: everything else unchanged and partly broken or sub-optimal,
like setting a new image's color profile too late.
app:
- add enum GimpTRCType { LINEAR, NON_LINEAR, PERCEPTUAL } as
replacement for all "linear" booleans.
- change gimp-babl functions to take babl spaces and GimpTRCType
parameters and support all sorts of new perceptual ~ formats.
- a lot of places changed in the early days of goat invasion didn't
take advantage of gimp-babl utility functions and constructed
formats manually. They all needed revisiting and many now use much
simpler code calling gimp-babl API.
- change gimp_babl_format_get_color_profile() to really extract a
newly allocated color profile from the format, and add
gimp_babl_get_builtin_color_profile() which does the same as
gimp_babl_format_get_color_profile() did before. Visited all callers
to decide whether they are looking for the format's actual profile,
or for one of the builtin profiles, simplifying code that only needs
builtin profiles.
- drawables have a new get_space_api(), get_linear() is now get_trc().
- images now have a "layer space" and an API to get it,
gimp_image_get_layer_format() returns formats in that space.
- an image's layer space is created from the image's color profile,
change gimpimage-color-profile to deal with that correctly
- change many babl_format() calls to babl_format_with_space() and take
the space from passed formats or drawables
- add function gimp_layer_fix_format_space() which replaces the
layer's buffer with one that has the image's layer format, but
doesn't change pixel values
- use gimp_layer_fix_format_space() to make sure layers loaded from
XCF and created by plug-ins have the right space when added to the
image, because it's impossible to always assign the right space upon
layer creation
- "assign color profile" and "discard color profile" now require use
of gimp_layer_fix_format_space() too because the profile is now
embedded in all formats via the space. Add
gimp_image_assign_color_profile() which does all that and call it
instead of a simple gimp_image_set_color_profile(), also from the
PDB set-color-profile functions, which are essentially "assign" and
"discard" calls.
- generally, make sure a new image's color profile is set before
adding layers to it, gimp_image_set_color_profile() is more than
before considered know-what-you-are-doing API.
- take special precaution in all places that call
gimp_drawable_convert_type(), we now must pass a new_profile from
all callers that convert layers within the same image (such as
image_convert_type, image_convert_precision), because the layer's
new space can't be determined from the image's layer format during
the call.
- change all "linear" properties to "trc", in all config objects like
for levels and curves, in the histogram, in the widgets. This results
in some GUI that now has three choices instead of two.
TODO: we might want to reduce that back to two later.
- keep "linear" boolean properties around as compat if needed for file
pasring, but always convert the parsed parsed boolean to
GimpTRCType.
- TODO: the image's "enable color management" switch is currently
broken, will fix that in another commit.
and use them for the new image in "Paste as new image". We were using
the resolution and unit of the image the paste command was invoked
from, which is entirely random and useless.
They are unreliable because every type checking cast discards them,
they are useless anyway, visual clutter, added inconsistently, and
generally suck. Wanted to do this a long time ago, it was a bad idea
in the first place.
Set the profile when the buffer is copied from a layer, and when it's
created from a GdkPixbuf from the clipboard. The profile is not yet
used for anything.
It made the transform code hard to read and never belonged into the
tile manager anyway. It's a simple pixel buffer that should not know
about any position in an image. Instead, pass around the offsets of
tile managers explicitly, so everything is less obscure for the price
of having more parameters. This will also help replacing TileManagers
with GeglBuffers.
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
2001-12-18 Michael Natterer <mitch@gimp.org>
* configure.in: added -DGDK_PIXBUF_DISABLE_DEPRECATED to CPPFLAGS.
* app/core/gimpbuffer.[ch]: gimp_buffer_get_[width|height]:
added "const" to the GimpBuffer parameter.
* app/core/gimpchannel.c: indentation and comment changes.
* app/core/gimpdrawable-desaturate.c: don't include
"paint-funcs/paint-funcs.h".
* app/display/gimpdisplayshell.c: don't include "base/temp-buf.h".
* app/gui/gui.c: removed the image container's "name_changed"
handler.
* app/gui/palette-import-dialog.[ch]: use GimpPreview and
GimpContainerMenu instead of doing the same manually. Removed lots
of code. Not perfect yet.
* app/tools/gimpfuzzyselecttool.c: no need to include tile stuff.
* app/widgets/gimpcontainerview-utils.c: better g_warning() message.
* tools/pdbgen/pdb/paint_tools.pdb: don't include
"base/tile-manager.h".
* app/pdb/paint_tools_cmds.c: regenerated.
* data/images/Makefile.am
* data/images/gimp_logo.ppm: removed...
* data/images/gimp_logo.png: ...and added as PNG.
* app/gui/about-dialog.c: use gdk_pixbuf_new_from_file() to load
the PNG logo instead of manually parsing the PPM.
2001-12-13 Michael Natterer <mitch@gimp.org>
* app/core/gimp.[ch]: made gimp->global_buffer a GimpBuffer,
not TileManager.
* app/core/gimpbuffer.[ch]: added a "gboolean copy_pixels" to
gimp_buffer_new().
* app/core/gimpimage-new.c
* app/core/gimpedit.[ch]
* app/core/gimpimage-qmask.c
* app/widgets/gimpbufferpreview.c
* app/widgets/gimpbufferview.c
* app/widgets/gimpcontainerview-utils.c: chaned accordingly, don't
include "base/tile-manager.h".
* app/core/gimpdrawable.[ch]: added gimp_drawable_copy().
* app/core/gimpchannel.[ch]
* app/core/gimplayer.[ch]
* app/core/gimplayermask.[ch]: use it in
gimp_[channel|layer|layer_mask]_copy(), added "GType new_type" as
paramater to all of them.
* app/core/gimpimage-duplicate.c
* app/gui/channels-commands.c
* app/gui/edit-commands.c
* app/gui/layers-commands.c
* app/widgets/gimpchannellistview.c
* tools/pdbgen/pdb/channel.pdb
* tools/pdbgen/pdb/layer.pdb
* tools/pdbgen/pdb/selection.pdb: changed accordingly.
* app/pdb/channel_cmds.c
* app/pdb/layer_cmds.c
* app/pdb/selection_cmds.c: regenerated.
* app/core/gimplayer.[ch]: removed the "layer_type" parameter from
gimp_layer_new_from_tiles() because it always needed to be equal
to gimp_image_base_type_with_alpha() of the passed image.
* app/core/gimpdrawable-transform.c
* app/core/gimpedit.c
* app/core/gimpimage-mask.c: cahanged accordingly.
* app/core/gimpimage.[ch]: added some new GIMP_IMAGE_TYPE_FOO()
marcos to get rid of magic values like "pixels = 3" all over the
place.
* app/core/gimplayer.[ch]: added gimp_layer_new_from_drawable()
which creates a layer from an other image's drawable.
* app/core/gimpimage-convert.[ch]: made the RGB and GRAY converters
public to use them above, use the new GIMP_IMAGE_TYPE() macros.
* app/display/gimpdisplayshell-dnd.c
* app/gui/toolbox.c: removed tile manager stuff and use the new
functions.
* app/widgets/gimpdrawablelistview.[ch]: added a
"convert_drawable_func" which is used to handle drops from other
images.
* app/widgets/gimpdrawablelistitem.c
* app/widgets/gimplayerlistitem.c
* app/widgets/gimplistitem.[ch]: implemented DND of layers between
images using gimp_layer_new_from_drawable().
* app/gui/dialogs-constructors.c: changed accordingly.
2001-11-23 Sven Neumann <sven@gimp.org>
* configure.in: bumped version number to 1.3.1.
Require Glib/GTK+-1.3.11 and Pango-0.22. Removed GDK_DISABLE_COMPAT_H
and GTK_DISABLE_COMPAT_H from our default CFLAGS since they don't
exist any longer.
* RELEASE-TO-CVS.patch: removed since the glib/gtk+ API is supposed to
be frozen now.
* HACKING: removed reference to RELEASE-TO-CVS.patch
* app/gui/menus.c
* app/tools/gimptexttool.c: applied RELEASE-TO-CVS.patch to conform
to the new GTK+/Pango API.
* app/core/Makefile.am: generate marshallers with gimp_marshal prefix.
* app/core/gimpmarshal.list: added all marshallers we use.
* app/core/gimpmarshal.[ch]: regenerated.
* app/[lots of .c files]: use gimp_marshal_* for all marshallers.
* data/images/
* app/app_procs.c
* app/gui/splash.c:
* libgimpbase/Makefile.am
* libgimpbase/gimpbase.h
* libgimpbase/gimputils.[ch]: removed since they are no longer needed.
* app/gimprc.c
* plug-ins/common/ps.c
* plug-ins/gdyntext/gdyntext.c
* plug-ins/gdyntext/gdyntextcompat.c
* plug-ins/gfig/gfig.c
* plug-ins/gflare/gflare.c
* plug-ins/script-fu/script-fu-scripts.c: use glib functions instead
of gimp_strescape() and gimpstrcompress().
* cleaned up all header files: use G_BEGIN_DECLS/G_END_DECLS, declared
all _get_type function as G_GNUC_CONST.
* tools/pdbgen/enumcode.pl
* tools/pdbgen/lib.pl: make them generate header files using
G_BEGIN_DECLS/G_END_DECLS.
* pixmaps/Makefile.am
* pixmaps/wilber3.xpm: removed ...
* data/images/tips_wilber.png: ... and added here as PNG
* app/gui/tips-dialog.c: load the Wilber on demand using GdkPixbuf.
* data/images/gimp_splash.ppm: removed ...
* data/images/gimp_splash.png: ... and added as PNG
* app/app_procs.c
* app/gui/splash.[ch]: load the splash image using GdkPixbuf.
* app/gui/about-dialog.c: sink the GtkPreview.
2001-08-11 Michael Natterer <mitch@gimp.org>
* TODO.xml: added a TODO entry about additional image/file info.
* app/file-save.c: #include "core/gimpdocuments.h"
* app/core/gimpcontainer.[ch]: made virtual functions out of some
signals.
* app/core/*.[ch]: more GObject stuff: ported all
gimp_foo_get_type() functions and replaced almost all "destroy"
implementations with either "finalize" or "dispose" functions.
2001-07-24 Michael Natterer <mitch@gimp.org>
Port to glib/gtk+ 2.0 episode I (every segfault has it's beginning)
* configure.in: require glib/gtk+ >= 1.3.7, commented out the
gtkxmhtml stuff.
From now on, you will need glib, pango, atk and gtk+ HEAD from CVS
to hack or use GIMP HEAD.
Beware, it crashes randomly :)
* app/core/Makefile.am
* app/core/gimpmarshal.list: new file plus rules to generate
gimpmarshal.[ch] from it.
* app/core/*
* app/tools/*
* app/widgets/*
* libgimpwidgets/*: started to use the glib object system. All
core/ objects are still gtk objects however. All signals are
created using g_signal_new(). There are many gtk+ artefacts left.
Finally, we will _not_ use the gtk_signal_foo() wrappers and
friends any more.
* app/colormaps.c
* app/devices.[ch]
* app/disp_callbacks.c
* app/errorconsole.c
* app/file-save.[ch]
* app/interface.c
* app/module_db.c
* app/nav_window.c
* app/ops_buttons.c
* app/scroll.c
* app/user_install.c
* app/gui/about-dialog.c
* app/gui/brush-editor.c
* app/gui/brushes-commands.c
* app/gui/color-notebook.c
* app/gui/colormap-dialog.c
* app/gui/dialogs-commands.c
* app/gui/dialogs-constructors.c
* app/gui/file-commands.c
* app/gui/file-dialog-utils.c
* app/gui/file-new-dialog.c
* app/gui/file-open-dialog.[ch]
* app/gui/file-save-dialog.c
* app/gui/gradient-editor.c
* app/gui/gradients-commands.c
* app/gui/image-commands.c
* app/gui/info-dialog.[ch]
* app/gui/layer-select.c
* app/gui/layers-commands.c
* app/gui/menus.c
* app/gui/offset-dialog.c
* app/gui/palette-editor.c
* app/gui/palettes-commands.c
* app/gui/patterns-commands.c
* app/gui/preferences-dialog.c
* app/gui/resize-dialog.[ch]
* app/gui/splash.c
* app/gui/tips-dialog.c
* app/gui/tool-options-dialog.c
* app/gui/toolbox.c
* app/gui/tools-commands.c
* libgimp/gimpbrushmenu.c
* libgimp/gimpmenu.c
* libgimp/gimppatternmenu.c
* libgimp/gimpui.c
* libgimpbase/gimpenv.c: tons and tons of changes like "const
gchar*", switch from GdkDeviceInfo to GdkDevice (very incomplete
and currently disables), lots of s/gtk_signal/g_signal/,
removal/replacement of deprecated stuff,
s/GtkSignalFunc/GCallback/ and lots of small changes and fixes
while I was on it, zillions of warnings left...
* modules/Makefile.am: disabled the water color selector
temporarily (XInput issues).
* plug-ins/Makefile.am
* plug-ins/common/.cvsignore
* plug-ins/common/Makefile.am
* plug-ins/common/plugin-defs.pl: simply excluded all plug-ins
which did not build (including Script-Fu). They are trivial to
fix.
2001-06-26 Michael Natterer <mitch@gimp.org>
* app/Makefile.am
* app/color_transfer.[ch]: removed.
* app/tools/Makefile.am
* app/tools/gimpcolorbalancetool-transfer.[ch]: added.
* app/tools/gimpcolorbalancetool.c: changed accordingly.
* app/base/Makefile.am
* app/base/tile-manager-crop.[ch]: formerly known as crop_buffer().
* app/tools/gimptexttool.c: changed accordingly.
* app/context_manager.[ch]: added the global clipboard and the
named buffer list here.
* app/app_procs.c: don't call color_transfer_init() and don't free
the buffer stuff (done by the context manager now).
* app/errorconsole.c: don't #include "gui/commands.h"
* app/global_edit.[ch]: removed lots of stuff which is now done by
gui/edit-commands.* or the new GimpBuffer object. The "paste
named" dialog will go away and this file will be moved to core/
soon.
* app/image_new.c: no need to declare the global_buffer extern any
more.
* app/qmask.c: don't #include "global_edit.h"
* app/core/Makefile.am
* app/core/core-types.h
* app/core/gimpbuffer.[ch]: new object (aka named buffer)
* app/core/gimpcontext.[ch]: added a GimpBuffer attribute.
* app/core/gimpimage.[ch]: one s/int/gboolean/.
* app/core/gimppattern.c: hmm...
* app/gui/commands.[ch]: split up in small files:
* app/gui/Makefile.am
* app/gui/edit-commands.[ch]
* app/gui/file-commands.[ch]
* app/gui/image-commands.[ch]
* app/gui/select-commands.[ch]
* app/gui/view-commands.[ch]: new files.
* app/gui/dialogs-constructors.[ch]
* app/gui/dialogs.c: added the named buffer list & grid.
* app/gui/file-new-dialog.[ch]
* app/gui/menus.c
* app/gui/palette-editor.c
* app/gui/test-commands.c: changed accordingly.
* app/pdb/edit_cmds.c
* tools/pdbgen/pdb/edit.pdb: changed for the global_edit stuff.
* app/widgets/Makefile.am
* app/widgets/gimpbufferpreview.[ch]
* app/widgets/gimpbufferview.[ch]
* app/widgets/gimpcontainereditor.[ch]: new widgets.
* app/widgets/gimpcontainerview-utils.c
* app/widgets/gimpdatafactoryview.[ch]
* app/widgets/gimpdnd.[ch]
* app/widgets/gimpdrawablepreview.c
* app/widgets/gimplayerlistview.c
* app/widgets/gimppreview.c
* app/widgets/widgets-types.h: changed accordingly for the new
GimpBuffer object and it's views, misc. cleanups.
* pixmaps/Makefile.am
* pixmaps/paste-as-new.xpm
* pixmaps/paste-into.xpm
* pixmaps/paste.xpm: new pixmaps (they all look the same... Tigert? ;-)
* po/POTFILES.in: added the new files.
Michael Natterer