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
2008-08-05 Sven Neumann <sven@gimp.org>
* app/base/tile-manager.h
* app/base/tile-pyramid.h: moved a misplaced comment to the
right
place.
svn path=/trunk/; revision=26382
2007-12-29 Michael Natterer <mitch@gimp.org>
* app/base/tile-manager.[ch]: add boxed type GIMP_TYPE_TILE_MANAGER.
* app/gegl/gimpoperationtilesink.c
* app/gegl/gimpoperationtilesource.c: use GParamSpecBoxed instead
of GParamSpecPointer for the tile-manager properties and ref them
properly. Some cleanup.
svn path=/trunk/; revision=24465
2007-12-18 Sven Neumann <sven@gimp.org>
* app/base/tile-manager.[ch]: renamed tile_manager_validate() to
tile_manager_validate_tile(). If no validate_proc is set,
initialize the tile data to all zero when validating it. This way
we never hand out uninitialized data and valgrind doesn't need to
complain any longer.
* app/base/tile.c: changed accordingly.
* app/core/gimpselection.c: no need to set an extra validate_proc
here as the default implementation now does the job for us.
svn path=/trunk/; revision=24389
2007-06-21 Sven Neumann <sven@gimp.org>
* app/base/tile-manager.[ch]
* app/base/tile-manager-private.h: removed "level_below" from the
TileManager struct.
* app/base/tile-pyramid.c: use the TileManager's user_data to
store a pointer to the lower level.
svn path=/trunk/; revision=22819
2007-06-21 Sven Neumann <sven@gimp.org>
* app/base/tile-manager.[ch]: use gboolean for boolean parameters.
* app/base/tile-pyramid.c (tile_pyramid_get_memsize): pass TRUE
for sparse to tile_manager_get_memsize().
* app/base/tile.c
* app/base/tile-swap.c: minor cleanups.
* app/core/gimpprojection.c (gimp_projection_get_tiles_at_level):
inline the creation of the TilePyramid.
svn path=/trunk/; revision=22818
2007-06-20 Sven Neumann <sven@gimp.org>
* app/base/tile.[ch]: removed unused function tile_mark_valid().
* app/base/tile-manager.[ch]: removed unused public API and cleaned
up internals used for invalidating tiles.
svn path=/trunk/; revision=22806
2007-06-06 Martin Nordholts <martinn@svn.gnome.org>
Implemented an image pyramid for the GimpProjection. An image pyramid
caches a projection at several sizes, causing the rendering code not to
have to swap in all tiles of a (potentially) large image; it can use
small versions of the projection if the user is zoomed out.
The image pyramid also imroves visual quality, especially at zoom levels
where there is a pyramid level that matches perfectly (i.e. at e.g. 50%,
25%, and 12.5% zoom). A step on the right track for bug #76096.
* app/core/gimpprojection.[ch]: Adjusted to make use of an image
pyramid. GimpProjection now keeps an array of TileManager:s, one per
pyramid level. Renamed _alloc_tiles to _alloc_levels.
* app/display/gimpdisplayshell-draw.c: (gimp_display_shell_draw_area):
Use the right GimpProjection level when drawing
* app/display/gimpdisplayshell-render.c: (render_image_init_info_full):
Setup RenderInfo with level in mind
* app/base/tile-manager.[ch]: Extended API a bit, nothing complicated.
* app/base/tile-manager-private.h (struct _TileManager): Keep a pointer
to the level below for use in an image pyramid.
svn path=/trunk/; revision=22727
2006-09-07 Sven Neumann <sven@gimp.org>
* app/base/pixel-region.[ch]
* app/base/tile-manager.[ch]
* app/base/tile-swap.[ch]: removed code that tried to swap in
tiles asynchronously (but ended up calling up nothing).
2003-05-26 Michael Natterer <mitch@gimp.org>
* app/base/tile-manager-private.h: added "gint ref_count" to the
TileManager struct.
* app/base/tile-manager.[ch]: replaced tile_manager_destroy()
by tile_manager_ref() and tile_manager_unref().
* app/core/gimpimage-undo-push.c: ref the tile managers stored in
the undo system and DON'T destroy them if no undo could be pushed.
Should fix the remaining crashes with undo disabled like in
bug #9350.
(!!!) Note that the tiles passed to gimp_image_undo_push_image()
and gimp_drawable_push_undo() as well as the tile managers of
drawables passed to gimp_image_undo_push_[layer|channel]_mod()
must be unref'ed by the caller now.
* app/core/gimpdrawable-transform.c (gimp_drawable_transform_paste):
don't take ownership of the passed tiles but ref them if needed.
(!!!) Callers must unref the passed tiles themselves now.
* app/core/gimpbuffer.c
* app/core/gimpdrawable-blend.c
* app/core/gimpdrawable-bucket-fill.c
* app/core/gimpdrawable-offset.c
* app/core/gimpdrawable.c
* app/core/gimpedit.c
* app/core/gimpimage-convert.c
* app/core/gimpimage-mask.c
* app/core/gimpimage-projection.c
* app/core/gimpimage.c
* app/core/gimpimagemap.c
* app/core/gimplayer-floating-sel.c
* app/core/gimplayer.c
* app/paint/gimppaintcore.c
* app/text/gimptextlayer.c
* app/tools/gimpinktool.c
* app/tools/gimpiscissorstool.c
* app/tools/gimptransformtool-undo.c
* app/tools/gimptransformtool.c: changed accordingly.
2003-04-04 Sven Neumann <sven@gimp.org>
Applied a patch from Øyvind Kolås that adds supersampling to the
transform operations (bug #109817):
* app/base/tile-manager-private.h
* app/base/tile-manager.[ch]: cache the last accessed tile and use
it to optimize read_pixel_data_1().
* app/core/gimpdrawable-transform-utils.c
* app/core/gimpdrawable-transform.c: changed the resampling
behavior when scaling down.
2001-12-03 Sven Neumann <sven@gimp.org>
Michael Natterer <mitch@gimp.org>
* app/paint-funcs/paint-funcs-mmx.h: removed redefiniton of HAS_ALPHA
macro.
* app/core/gimp.c: reverted Daniel's change; it doesn't make the code
simpler, only more error-prone.
* app/gui/info-dialog.h
* app/gui/resize-dialog.h
* app/core/gimp.h
* app/core/gimpbrushgenerated.h
* app/core/gimpbrushpipe.h
* app/core/gimpchannel.[ch]
* app/core/gimpcontainer.h
* app/core/gimpcoreconfig.h
* app/core/gimpdata.h
* app/core/gimpdatafactory.[ch]
* app/core/gimpdrawable-blend.c
* app/core/gimpdrawable.[ch]
* app/core/gimpimage.h
* app/core/gimpimagefile.h
* app/core/gimplayer.h
* app/core/gimplayermask.h
* app/core/gimpmoduleinfo.h
* app/core/gimppalette.h
* app/core/gimpundo.h
* app/widgets/gimpbrushfactoryview.h
* app/widgets/gimpconstrainedhwrapbox.h
* app/widgets/gimpcontainermenu.h
* app/widgets/gimpcontainerview.h
* app/widgets/gimpdialogfactory.h
* app/widgets/gimpimagedock.h
* app/widgets/gimplistitem.h
* app/widgets/gimpmenuitem.h
* app/widgets/gimpnavigationpreview.h
* app/widgets/gimppreview.h
* app/gimprc.h
* app/pathP.h
* app/tools/gimpbezierselecttool.h
* app/tools/gimpcolorbalancetool.h
* app/tools/gimpcurvestool.h
* app/tools/gimpdodgeburntool.c
* app/tools/gimpfreeselecttool.h
* app/tools/gimphuesaturationtool.h
* app/tools/gimpinktool-blob.h
* app/tools/gimpinktool.h
* app/tools/gimpiscissorstool.h
* app/tools/gimpmagnifytool.h
* app/tools/gimpmeasuretool.h
* app/tools/gimppainttool.h
* app/tools/gimppathtool.h
* app/tools/gimprectselecttool.h
* app/tools/gimpthresholdtool.h
* app/tools/gimptool.h
* app/tools/gimptransformtool.h
* app/base/base-config.h
* app/base/gimplut.[ch]
* app/base/pixel-region.h
* app/base/pixel-surround.[ch]
* app/base/temp-buf.[ch]
* app/base/tile-manager-private.h
* app/base/tile-manager.[ch]
* app/base/tile-private.h
* app/base/tile.[ch]
* app/display/gimpdisplay.h
* app/display/gimpdisplayshell-selection.h
* app/display/gimpdisplayshell.h
* app/gui/brush-select.h
* app/gui/gradient-editor.h
* app/gui/gradient-select.h: reverted most of Daniel's changes.
There's no reason to use unsigned integers here and in lots of places
it is even wrong.
Then it's way too early to convert gbooleans into bitfields. This
change may make sense in a few places but can happen later when the
API has settled and the code is more stable.
* app/gimprc.c: reverted Daniel's change. This is a GCC-ism and this
code is about to die soon anyway.
* app/undo.c: Fixed another use of array of gpointer in place of a
proper struct, this time in undo_(push|pop)_channel_mod.
* base/base-types.h
* base/tile-manager.h
* base/tile-manager-private.h
* base/tile-manager.c: added PixelDataHandle as an abstraction
on top of tiles. PixelDataHandles either return a pointer into
the tile data, or create a temporary buffer so the calling
function can access data from disparate tiles using a single
buffer. This is a step in reducing the dependence of core
image functions being aware of tiles as well as a step toward
having a single abstraction for pixel data.
* app/image_map.c: changed to use read_pixel_data_1
* app/pixel-region.c: changed to use the read_pixel_data and
write_pixel_data where practical.
2001-05-15 Michael Natterer <mitch@gimp.org>
* configure.in: new directory app/base/
* app/Makefile.am
* app/boundary.[ch]
* app/brush_scale.[ch]
* app/gimpchecks.h
* app/gimplut.[ch]
* app/pixel_processor.[ch]
* app/pixel_region.[ch]
* app/pixel_surround.[ch]
* app/temp_buf.[ch]
* app/tile.[ch]
* app/tile_cache.[ch]
* app/tile_manager.[ch]
* app/tile_manager_pvt.h
* app/tile_pvt.h
* app/tile_swap.[ch]: moved to base/
* app/base/Makefile.am
* app/base/base-types.h
* app/base/*: new directory for the sub-object pixel maniplation
and storage stuff. Does not include Gtk+ or anything outside
base/. Did some cleanup in all files.
* app/appenums.h
* app/apptypes.h
* app/core/gimpimage.h: removed types which are now in
base/base-types.h.
* app/base/base-config.[ch]
* app/gimprc.[ch]: put the config variables for base/ to their own
file so base/ doesn not have to include gimprc.h (does not yet
work, i.e. the variables are un-configurable right now)
* app/main.c: set a log handler for "Gimp-Base".
* app/paint-funcs/Makefile.am
* app/paint-funcs/paint-funcs.[ch]: removed the color hash which
maps RGB to color indices because it's a totally standalone system
which has nothing to do with the paint-funcs and introduced a
GimpImage dependency.
paint-funcs/ should be considered on the same sub-object
(glib-only) level as base/, only in a different directory.
* app/core/Makefile.am
* app/core/gimpimage-colorhash.[ch]: put the color hash here.
* app/gimage.c: don't invalidate the color hash here...
* app/core/gimpimage.c: ... but in the colormap_changed() default
inplementation. Initialize the hash in class_init().
* tools/pdbgen/Makefile.am: scan app/base/base-types.h for enums.
* tools/pdbgen/enums.pl: regenerated.
* app/[lots]
* app/core/[of]
* app/gui/[files]
* app/pdb/[all]
* app/tools/[over]
* app/widgets/[the]
* tools/pdbgen/pdb/[place]: changed #includes accordingly. And use
base_config->value instead of the stuff from gimprc.h.
2000-12-29 Michael Natterer <mitch@gimp.org>
* app/Makefile.am
* app/channel_pvt.h
* app/drawable_pvt.h
* app/gdisplayF.h
* app/gimpdrawableP.h
* app/gimpimageP.h
* app/layer_pvt.h
* app/toolsF.h: removed these files.
* app/apptypes.h
* tools/pdbgen/enums.pl: added tons of opaque typedefs and enums.
* tools/pdbgen/pdb/brush_select.pdb
* tools/pdbgen/pdb/brushes.pdb
* tools/pdbgen/pdb/channel.pdb
* tools/pdbgen/pdb/color.pdb
* tools/pdbgen/pdb/convert.pdb
* tools/pdbgen/pdb/display.pdb
* tools/pdbgen/pdb/drawable.pdb
* tools/pdbgen/pdb/fileops.pdb
* tools/pdbgen/pdb/gradient_select.pdb
* tools/pdbgen/pdb/gradients.pdb
* tools/pdbgen/pdb/help.pdb
* tools/pdbgen/pdb/image.pdb
* tools/pdbgen/pdb/layer.pdb
* tools/pdbgen/pdb/pattern_select.pdb
* tools/pdbgen/pdb/patterns.pdb
* tools/pdbgen/pdb/selection.pdb
* tools/pdbgen/pdb/tools.pdb
* app/*: chainsaw #include cleanup:
- Never (never!!) include stuff in header files except where we
need access to structures' contents (like derived objects).
- Added prototypes and proper formating in many files.
- The #include order in *all* *.c files is as follows:
#include "config.h"
#include <system stuff>
#include <gtk/gtk.h>
#include "apptypes.h"
#include "gimp stuff"
#include "libgimp stuff"
#include "libgimp/gimpintl.h"
By following this scheme we can easily see a file's dependencies
from it's #include's and can grep for the inclusion to find out
where a file is used.
* tools/pdbgen/app.pl: changed to follow the include scheme above.
* libgimp/Makefile.am
* libgimp/gimpuitypes.h: new file, included from libgimp/gimpui.h
and from app/apptypes.h.
* libgimp/gimpcolorbutton.[ch]
* libgimp/gimpdialog.[ch]
* libgimp/gimphelpui.[ch]
* libgimp/gimpparasite.[ch]
* libgimp/gimppatheditor.[ch]
* libgimp/gimpprotocol.c
* libgimp/gimpquerybox.[ch]
* libgimp/gimpsizeentry.[ch]
* libgimp/gimptypes.h
* libgimp/gimpui.h
* libgimp/gimpunit.h
* libgimp/gimpunitmenu.[ch]
* libgimp/gimpwidgets.[ch]: changed accordingly.
* plug-ins/FractalExplorer/Dialogs.c
* plug-ins/gdyntext/message_window.c
* plug-ins/imagemap/imap_default_dialog.c
* plug-ins/imagemap/imap_file.c: these files used to include
"libgimp/gimpui.h" without including "libgimp/gimp.h". This is
no longer possible because the libgimpui headers don't inlcude
"libgimp/gimpunit.h" any more.
bookkeeping without being used). Made copy_region more intelligent on
when to use tile sharing; some changes made to pixel_regions to
facilitate this. Fixed a refcount problem with xcf load and probably
a few other bugs that I've forgotten about. Added a sanity check in
set_undo_tiles to help with a problem larry is reporting with airbrush
and xinput. --sg
Sun Jul 12 19:00:15 EDT 1998 Michael K. Johnson <johnsonm@redhat.com>
* app/tile_swap.c
* app/tile_swap.h
* app/tile_manager.c
* app/tile_manager.h
* app/pixel_region.c
* app/pixel_region.h: asynchronous swapin on systems with pthreads.
This version is not at all tuned, and the only interface which makes use
of it now is pixel_region_{g,s}et_{row,col}. Other functions which know
ahead of time the area that they will be needing can request that it be
asynchronously swapped in via the pixel_region_get_async() function.
Compiles and survives basic testing.
Michael Natterer