2008-05-13 Michael Natterer <mitch@gimp.org>
First prototype of a button in the levels tool dialog that will
jump the the curves tool with the same settings:
* app/gegl/gimplevelsconfig.[ch]: add new function
gimp_levels_config_to_curves_config() which converts a
GimpLevelsConfig to a GimpCurvesConfig. Still lacks support
for gamma.
* app/tools/gimplevelstool.c: add "Edit this Settings as Curves"
button and jump to curves when clicked. Still ugly.
svn path=/trunk/; revision=25654
2008-05-11 Sven Neumann <sven@gimp.org>
* app/core/gimpcurve.[ch]: renamed gimp_curve_map() to
gimp_curve_map_value(). Added new function
gimp_curve_map_pixels()
which will allow for better optimization.
* app/gegl/gimpoperationcurves.c
(gimp_operation_curves_process):
use gimp_curve_map_pixels().
* app/tools/gimpcurvestool.c
* app/widgets/gimpcurveview.c: follow API change.
svn path=/trunk/; revision=25641
2008-05-11 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimpcroptool.[ch]: No need to expose definitions of
GimpCropTool or GimpCropToolClass.
svn path=/trunk/; revision=25640
2008-05-11 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangletool.c: Fix emission of
rectangle-change-complete signals.
* app/tools/gimpcroptool.c
* app/tools/gimprectangleselecttool.c:
Use the rectangle-change-complete signal to update the default
aspect ratio. Fixes bug #530519.
* app/tools/gimpcroptool.c
(gimp_crop_tool_button_release)
(gimp_crop_tool_options_notify)
* app/tools/gimprectangleselecttool.c
(gimp_rectangle_select_tool_button_release): No need to explicitly
update option defaults since it is handled through the
rectangle-change-complete signal now.
svn path=/trunk/; revision=25639
2008-05-10 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangletool.c
(gimp_rectangle_tool_button_press): Active the tool control
earlier.
(gimp_rectangle_tool_synthesize_motion): Bail out if the tool
control is active, we don't want to synthesize a motion in this
case as it emits unwanted rectangle-changed signals.
svn path=/trunk/; revision=25630
2008-05-10 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangleselecttool.c
(gimp_rectangle_select_tool_cancel): Don't forget updating the
default apsect ratio when cancelling a rectangle select.
svn path=/trunk/; revision=25619
2008-05-10 Sven Neumann <sven@gimp.org>
* app/tools/gimptexttool.c (gimp_text_tool_confirm_response):
rerender the text layer as suggested in bug #532078.
(gimp_text_tool_confirm_dialog): minor dialog improvements.
svn path=/trunk/; revision=25618
2008-05-10 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangletool.c
(gimp_rectangle_tool_button_release): Don't forget updating the
integer representation when reverting the rectangle after
cancelling a rubber-banding.
svn path=/trunk/; revision=25610
2008-05-10 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangletool.c
(gimp_rectangle_tool_button_release): Update the tool options
after a release; the rectangle might change if a rubber-banding is
cancelled.
svn path=/trunk/; revision=25608
2008-05-10 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell-callbacks.c
(gimp_display_shell_events)
(gimp_display_shell_canvas_tool_events):
don't reserve Delete for use by tools. Fixes bug #532116.
* app/tools/gimpimagemaptool.c
* app/tools/gimptransformtool.c: don't use Delete (you can still
use the Backspace key to achieve the same).
svn path=/trunk/; revision=25607
2008-05-10 Michael Natterer <mitch@gimp.org>
Applied modified patch from Alexia Death which adds velocity
support to paint tools in the spirit of the pressure support we
already have. Fixes bug #529431.
* app/display/gimpdisplayshell-coords.c
(gimp_display_shell_eval_event): tweak velocity calculation to
work in screen coordinates.
* app/paint/gimppaintoptions.[ch]: add velocity options in the
same way as there are pressure options. Add utility functions
which return dynamic opatity and dynamic rate according to the the
option's settings and some GimpCoords' pressure and velocity.
* app/tools/gimppaintoptions-gui.c: add GUI for the velocity
options.
* app/paint/gimpbrushcore.h: remove PRESSURE_SCALE define, it's
now in gimppaintoptions.h.
* app/paint/gimpbrushcore.c (gimp_brush_core_interpolate):
inerpolate velocity too.
(gimp_brush_core_calc_brush_scale): take velocity into account.
(gimp_brush_core_get_brush_mask): always pressurize the mask in
the GIMP_BRUSH_PRESSURE because there always is velocity (unlike
pressure which is only there on tablets).
* app/paint/gimpairbrush.c
* app/paint/gimpclone.c
* app/paint/gimpconvolve.c
* app/paint/gimpdodgeburn.c
* app/paint/gimperaser.c
* app/paint/gimpheal.c
* app/paint/gimppaintbrush.c
* app/paint/gimpsmudge.c: get opacity and rate from the new paint
options utility functions which take both pressure and velocity
into account.
* app/paint/gimppaintbrush.c: take velocity into account when
calculating the gradient color offset.
* app/paint/gimpairbrush.c: do some additional fiddling with
velocity in the asynchronous airbrush timeout.
* app/paint/gimpairbrushoptions.c: override the velocity-size
property and have it default to FALSE.
svn path=/trunk/; revision=25604
2008-05-10 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimpcroptool.c: Add a GimpRectangleTool::cancel()
implementation that updates default aspect ratio when cancelling a
crop.
svn path=/trunk/; revision=25601
2008-05-09 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimpcroptool.[ch]: Keep track of the current image and
manage a subscription to "size-changed" so that default aspect
ratio is properly updated.
(gimp_crop_tool_execute): No need to explicitly call
gimp_crop_tool_update_option_defaults() any longer.
svn path=/trunk/; revision=25598
2008-05-09 Simon Budig <simon@gimp.org>
* app/core/gimpscanconvert.[ch]: kind of resurrect the
blending modes, although now implemented as compositing
on top of the existing content of a mask.
* app/tools/gimpforegroundselecttool.c: changed accordingly
svn path=/trunk/; revision=25595
2008-05-09 Simon Budig <simon@gimp.org>
* app/core/gimpscanconvert.[ch]: removed Libart usage,
replaced with Cairo. Dashed strokes do not yet work again, will
happen tomorrow. Also the blending modes need a second look at.
Also removed deprecated API which made it unnecessarily complicated.
* app/tools/gimpiscissorstool.c: use the current API.
* app/core/Makefile.am
* app/Makefile.am
* configure.in: removed libart dependency, added cairo dependency
where necessary.
svn path=/trunk/; revision=25591
2008-05-07 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimpcroptool.c (gimp_crop_tool_image_changed): Make it
feel like a class member function by G_CONNECT_SWAPPED-izing it.
svn path=/trunk/; revision=25582
2008-05-05 Sven Neumann <sven@gimp.org>
* app/tools/gimppainttool.c
* app/display/gimpdisplayshell-coords.c: applied patch from
Alexia
Death which changes the maximum smoothing for paint tools to
more
conservative default and adds velocity dependent smooth
suppression.
svn path=/trunk/; revision=25564
2008-05-02 Martin Nordholts <martinn@svn.gnome.org>
* gimptexttool.c
* gimptexttool.h:
* gimprectangletool.c
* gimprectangletool.h
* gimprectangleselecttool.c: Renamed the "rectangle-changed"
signal to "rectangle-change-complete" which is much better name
since the signal is not emited when the rectangle is changed, but
when the change is complete.
svn path=/trunk/; revision=25557
* app/tools/gimpgegltool.c: (gimp_get_subtype_classes),
(gimp_gegl_tool_compare_operation_names), (gimp_get_geglopclasses),
(gimp_gegl_tool_dialog): made the GEGL tool only show ops from
relevant categories, the list of relevant categories is hard coded
for now.
svn path=/trunk/; revision=25533
2008-04-26 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangletool.c
(gimp_rectangle_tool_options_notify): No need to bail out if there
is no display.
svn path=/trunk/; revision=25532
2008-04-26 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangletool.c
(gimp_rectangle_tool_options_notify): Some more simplifications
and cleanups.
svn path=/trunk/; revision=25531
2008-04-24 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangletool.c
(gimp_rectangle_tool_options_notify): Do appropriate equal and
not-equal comparions for floting point numbers. Fixes bug #527863.
svn path=/trunk/; revision=25516
2008-04-18 Sven Neumann <sven@gimp.org>
* app/tools/gimpblendtool.c (gimp_blend_tool_draw): don't draw
the
handles on pixel centers, we don't blend between pixel centers.
svn path=/trunk/; revision=25498
2008-04-14 Michael Natterer <mitch@gimp.org>
* app/tools/gimppolygonselecttool.c
(gimp_polygon_select_tool_button_release): simplify and fix logic
to do the "right" thing. Hard to describe, try youself ;)
svn path=/trunk/; revision=25485
2008-04-14 Sven Neumann <sven@gimp.org>
* app/display/gimpstatusbar.[ch]: added stock-id parameters to
all
statusbar setters.
* app/display/gimpdisplayshell-title.c: pass NULL as stock-id.
* app/tools/gimptool.c: pass the tool icon to the statusbar.
* app/tools/gimpeditselectiontool.c
(gimp_edit_selection_tool_start):
inherit the tool-info from the parent tool.
svn path=/trunk/; revision=25477
2008-04-13 Michael Natterer <mitch@gimp.org>
* app/tools/gimpiscissorstool.c: minor cosmetics.
* cursors/gimp-tool-cursors.xcf: add the new SELECT modifier.
svn path=/trunk/; revision=25474
2008-04-12 Martin Nordholts <martinn@svn.gnome.org>
Applied modified patch from Daniel Hornung that changes the mouse
cursor to a "clicking will create a selection"-icon when hovering
the center of a pending Scissors Select Tool selection (bug #493370)
* app/tools/gimpiscissorstool.c
(gimp_iscissors_tool_cursor_update): Use the new cursor icon.
* cursors/modifier-select.png
* cursors/xbm/modifier-select.xbm
* cursors/xbm/modifier-select-mask.xbm: New cursor icon.
* cursors/makefile.msc
* cursors/Makefile.am
* app/widgets/gimpcursor.c
* app/widgets/widgets-enums.h: Changed accordingly.
svn path=/trunk/; revision=25473
2008-04-11 Sven Neumann <sven@gimp.org>
* app/tools/gimptextoptions.c (gimp_text_options_gui): tweaked the
layout to save a few pixels.
svn path=/trunk/; revision=25467
2008-04-07 Sven Neumann <sven@gimp.org>
* app/tools/gimprectangletool.[ch]:
* app/tools/gimptexttool.c removed out 'force-narrow' mode as it
is hard to use and just looks broken.
svn path=/trunk/; revision=25399
* app/tools/gimprectangletool.[ch]: add "force_narrow"
parameter.
* app/tools/gimptexttool.c: Force rectangle to always
be narrow, and squash a few bugs.
svn path=/trunk/; revision=25397
2008-04-07 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell-callbacks.c
* app/display/gimpdisplayshell-coords.[ch]
* app/tools/gimppainttool.c
* app/tools/gimptool.[ch]: applied patch from Alexia Death as
attached to bug #508639. This change makes the smoothing depend on
the active tool.
svn path=/trunk/; revision=25392
* app/text/gimptextlayout.c
* app/tools/gimptexttool.[ch]
* app/tools/gimprectangletool.[ch]
* app/tools/gimptextoptions.c: allow resizing of text
box. This is work in progress, and needs some tweaks
and fixes. See bug #122707.
svn path=/trunk/; revision=25344
2008-04-02 Sven Neumann <sven@gimp.org>
* app/tools/gimpperspectiveclonetool.c: removed frame around the
mode radio buttons (bug #525747).
* app/tools/gimpdodgeburntool.c: relabelled "Mode" frame to
"Range".
svn path=/trunk/; revision=25336
2008-03-28 Mukund Sivaraman <muks@mukund.org>
Fixes for some Sparse reported issues in app/
* app/core/gimpdrawable-operation.c: Added prototype for
gegl_node_add_child().
* app/core/gimpcurve.c: Remove C99 code
* app/tools/gimpcurvestool.c
* app/tools/gimpperspectiveclonetool.c
* app/vectors/gimpstroke.c: Mark functions as static.
* app/base/siox.c: state is a pointer.
* app/plug-in/gimppluginprocframe.c: values is a pointer.
* app/plug-in/plug-in-rc.c: plug_in_rc_parse() returns a pointer.
* app/plug-in/gimpinterpreterdb.c: Check program[0] for '\0'
instead of the pointer program itself.
svn path=/trunk/; revision=25292
2008-03-09 Michael Natterer <mitch@gimp.org>
Fix mishandling of the "antialias" GParamSpec. Fixes bug #521069:
* app/tools/gimpselectionoptions.c: remove
gimp_selection_options_reset() which used to set the default for
"antialias" depending on the tool type (which is impossible since
the antialias GParamSpec only exists once, and not once for each
subclass).
* app/tools/gimpforegroundselectoptions.c: override the antialias
property here and default to FALSE.
svn path=/trunk/; revision=25077
2008-03-09 Michael Natterer <mitch@gimp.org>
* app/tools/gimprectangleselecttool.[ch]
* app/tools/gimprectangleselectoptions.[ch]
* app/tools/gimpellipseselecttool.[ch]
* app/tools/gimp-tools.c: s/Rect/Rectangle/ and s/rect/rectangle/
in types and function names.
svn path=/trunk/; revision=25076
2008-03-09 Michael Natterer <mitch@gimp.org>
* app/tools/Makefile.am
* app/tools/gimpiscissorsoptions.[ch]
* app/tools/gimpregionselectoptions.[ch]: new options classes.
* app/tools/gimpselectionoptions.[ch]: remove the options here.
Also remove some leftover rectangle options cruft that is in its
own files since long ago.
* app/tools/gimpbycolorselecttool.c
* app/tools/gimpfuzzyselecttool.c
* app/tools/gimpiscissorstool.[ch]
* app/tools/gimpregionselecttool.[ch]
* app/widgets/gimpselectioneditor.c: changed accordingly.
svn path=/trunk/; revision=25071
2008-03-09 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangletool.c
(gimp_rectangle_tool_setup_snap_offsets): Make the GimpCoords used
for snap calculations depend on the precision mode of the
rectangle. This gives a more pleasant experience when resizing and
moving the rectangle with image zoom factor larger than 100%.
svn path=/trunk/; revision=25068
2008-03-08 Sven Neumann <sven@gimp.org>
* app/tools/gimpflipoptions.c
* app/tools/gimpmoveoptions.c
* app/tools/gimpselectionoptions.c
* app/tools/gimptransformoptions.c: don't add the label into the
stock box, use an extra hbox with 2 pixels spacing.
svn path=/trunk/; revision=25064
2008-03-08 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimppolygonselecttool.c: Don't draw the handle for a
vertex while it is being moved.
svn path=/trunk/; revision=25063
2008-03-08 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangletool.c: Added TODO on how to improve the
code by changing the way the rectangle is represented internally.
svn path=/trunk/; revision=25062
2008-03-06 Sven Neumann <sven@gimp.org>
* app/actions/tools-actions.c
* app/actions/tools-commands.[ch]
* app/tools/gimptransformtool.c: allow to control the preview
opacity by actions (defaults to < to > keys).
svn path=/trunk/; revision=25050
2008-03-06 Sven Neumann <sven@gimp.org>
* app/tools/gimptransformtool.c
* app/tools/gimptransformoptions.[ch]
* app/display/gimpdisplayshell-preview.c: take the preview opacity
from the transform tool options. Based on a patch from Tom Lechner.
Closes bug #520690.
svn path=/trunk/; revision=25049
2008-03-05 Sven Neumann <sven@gimp.org>
* app/tools/gimptransformtool.[ch]: applied some unrelated
cleanups from a patch from Tom Lechner (from bug #167926).
svn path=/trunk/; revision=25037
2008-03-05 Michael Natterer <mitch@gimp.org>
* app/display/gimpdisplayshell.h: changed PROJ_ROUND() macros to
use RINT() so they work correctly with negative numbers.
* app/tools/gimpdrawtool.c
(gimp_draw_tool_draw_line)
(gimp_draw_tool_draw_dashed_line)
(gimp_draw_tool_draw_rectangle)
(gimp_draw_tool_draw_arc)
(gimp_draw_tool_draw_boundary): use floating-point coordinate
transform functions again. These functions were changed to use
integer transform functions in 2004 (!!) which broke sub-pixel
precision drawing for stuff like straight-line and blend tool
and also sub-pixel drawing of the brush outline.
Should be backported to 2.4 after it has shown no ill effects in
trunk.
svn path=/trunk/; revision=25036
2008-03-01 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimppolygonselecttool.c
(gimp_polygon_select_tool_draw): Only draw the grabbed point, not
all points. Drawing all points adds unnecessary clutter to the
user interface.
(gimp_polygon_select_tool_select_closest_point): Handle drawing of
grabbed points.
svn path=/trunk/; revision=25004
2008-02-28 Michael Natterer <mitch@gimp.org>
* app/core/gimpcurve.[ch]: get rid of fixed-size arrays and
allocate the points and curve arrays dynamically. Added "n-points"
and "n-samples" CONSTRUCT_ONLY properties. Renamed member "curve"
to "samples". Lots of code changes to work with dynamic limits
rather than 17 and 256.
* app/core/gimpdrawable-curves.c
* app/gegl/gimpcurvesconfig.c
* app/tools/gimpcurvestool.c
* app/widgets/gimpcurveview.c: changed accordingly.
svn path=/trunk/; revision=24995
2008-02-26 Michael Natterer <mitch@gimp.org>
* app/tools/gimppolygonselecttool.c: draw handles at the corners
and use the MOVE cursor modifier when we are moving them. Fix draw
tool pause/resume in button_press() plus some minor cleanup.
svn path=/trunk/; revision=24985
2008-02-26 Michael Natterer <mitch@gimp.org>
* app/display/gimpdisplayshell-transform.[ch]
(gimp_display_shell_transform_points)
* app/tools/gimpdrawtool.[ch] (gimp_draw_tool_draw_lines): take
arrays of GimpVector2 instead of arrays of gdouble to represent
the input points.
* app/display/gimpdisplayshell-draw.c
* app/tools/gimppolygonselecttool.c
* app/tools/gimpfreeselecttool.c: don't cast the GimpVector2 arrays
to double arrays when passing them to above functions.
* app/tools/gimpiscissorstool.c: create a temporary GimpVector2
array instead of a temporary gdouble array.
svn path=/trunk/; revision=24979
2008-02-26 Michael Natterer <mitch@gimp.org>
* app/tools/gimppolygonselecttool.c: rename member num_points to
n_points and various small cleanups all over the place.
svn path=/trunk/; revision=24978
2008-02-18 Michael Natterer <mitch@gimp.org>
* app/tools/gimpimagemaptool.c (gimp_image_map_tool_initialize):
don't create the recent settings menu if the tool did not set a
config object.
* app/tools/gimpgegltool.[ch]: pack the operation's settings in a
frame and add a label when there is no operation selected.
svn path=/trunk/; revision=24907
2008-02-09 Michael Natterer <mitch@gimp.org>
* app/widgets/gimpcurveview.[ch]: port the "xpos" API
to [0.0..1.0] doubles too.
* app/tools/gimpcurvestool.[ch]: rename "col_value" member to
"picked_color" and use gdouble instead of gint. Also use GimpCurve
API to map the values instead of accessing the curve directly.
Fixes setting curve anchor points by color picking.
svn path=/trunk/; revision=24838
2008-02-09 Michael Natterer <mitch@gimp.org>
* app/core/gimpcurve.[ch]: changed all values to be [0.0..1.0]
doubles instead of [0..255] integers. Also changed the API to use
doubles instead of ints. Still have the fixed-size arrays though.
(gimp_curve_map): new function to map values.
* app/gegl/gimpoperationcurves.c: remove private map() function
and use the one from GimpCurve.
* app/gegl/gimpcurvesconfig.c
* app/core/gimpdrawable-curves.c: port to the new gdouble API.
* app/tools/gimpcurvestool.c: use gimp_curve_get_uchar() to get
the arrays for the color bars.
* app/widgets/gimpcurveview.[ch]: port to gdouble and some cleanup.
svn path=/trunk/; revision=24837
2008-02-06 Michael Natterer <mitch@gimp.org>
* app/tools/gimpgegltool.c (gimp_param_spec_duplicate)
* app/widgets/gimppropwidgets.c (gimp_prop_table_new): add support
for GParamSpecEnum.
* app/core/gimpimagemap.c (gimp_image_map_apply): add even better
checks for input and output pads of the passed operation.
svn path=/trunk/; revision=24824
2008-02-06 Michael Natterer <mitch@gimp.org>
* app/tools/gimpgegltool.c (gimp_param_spec_duplicate)
* app/widgets/gimppropwidgets.c (gimp_prop_table_new): support
multiline text and file paths. The multiline support is hacked up
and needs some proper solution.
svn path=/trunk/; revision=24818
2008-02-05 Michael Natterer <mitch@gimp.org>
* app/core/gimpimagemap.c (gimp_image_map_apply): use
gegl_node_get_pad() instead of gegl_node_find_property() to find
out whether the node has an "input" pad.
* app/tools/gimpgegltool.c: #include "core/gimpimagemap.h"
svn path=/trunk/; revision=24812
2008-02-05 Michael Natterer <mitch@gimp.org>
* app/core/gimpimagemap.c (gimp_image_map_apply): do the right
thing for operations without "input" pad so we can use all source
operations too.
* app/tools/gimpimagemaptool.[ch]: make
gimp_image_map_tool_create_map() public for the time being.
* app/tools/gimpgegltool.c (gimp_gegl_tool_operation_changed):
recreate the GimpImageMap so we can switch from filter to source
operations and back.
svn path=/trunk/; revision=24810
2008-02-05 Michael Natterer <mitch@gimp.org>
* app/widgets/gimppropwidgets.[ch] (gimp_prop_table_new): new
function which creates a table of prop widgets for all properties
of an object (pretty incomplete, does exactly what's needed in
GimpGeglTool, or even less).
* app/tools/gimpgegltool.c: create a proxy config class for each
GegĺOperation and create a prop table on the config class'
properties as GUI for the GEGL operation. Write the proxy object's
properties back to the GeglNode in map().
svn path=/trunk/; revision=24809
2008-02-05 Michael Natterer <mitch@gimp.org>
* app/tools/gimpimagemaptool.c (gimp_image_map_tool_response): don't
try to add a NULL config to the recent settings menu.
svn path=/trunk/; revision=24801
2008-02-05 Michael Natterer <mitch@gimp.org>
* themes/Default/images/Makefile.am
* themes/Default/images/stock-gegl-16.png
* themes/Default/images/stock-gegl-24.png
* libgimpwidgets/gimpstock.[ch]: new stock icon to be replaced by
somebody who can draw ;)
* app/tools/gimpgegltool.c: use it.
svn path=/trunk/; revision=24800
2008-02-05 Michael Natterer <mitch@gimp.org>
* app/tools/Makefile.am
* app/tools/gimpgegltool.[ch]: add experimental GEGL tool which
will allow to try arbitrary GEGL operations. 100% unusable at the
moment.
* app/tools/gimp-tools.c: register it.
* app/dialogs/dialogs.c: register its dialog.
* menus/image-menu.xml.in: add it to the tools menu.
svn path=/trunk/; revision=24799
2008-02-04 Michael Natterer <mitch@gimp.org>
* app/base/gimphistogram.[ch]: add refcounting and replace free()
API by ref() and unref().
* app/core/gimpdrawable-equalize.c
* app/core/gimpdrawable-levels.c
* app/widgets/gimphistogrameditor.c
* tools/pdbgen/pdb/color.pdb: replace calls to
gimp_histogram_free() by gimp_histogram_unref().
* app/pdb/color_cmds.c: regenerated.
* app/widgets/gimphistogramview.c: reference the histograms so we
don't need the widget's users to keep them around while the widget
exists.
* app/tools/gimpcurvestool.[ch]: remove the histogram from the
tool struct and just create one locally to set it on the histogram
view widget.
Unrelated:
* app/tools/gimplevelstool.[ch]
* app/tools/gimpthresholdtool.[ch]: renamed "hist" members to
"histogram" plus some cleanup.
svn path=/trunk/; revision=24792
2008-02-04 Michael Natterer <mitch@gimp.org>
* app/tools/gimpimagemaptool.c (gimp_image_map_tool_add_recent):
use localtime() instead of localtime_r() and don't use %F in
strftime(). Fixes bug #513966.
svn path=/trunk/; revision=24785
2008-02-04 Michael Natterer <mitch@gimp.org>
* app/tools/gimplevelstool.[ch]
* app/tools/gimpcurvestool.[ch]: remove boolean "color" and "alpha"
members from the tool structs and ask the drawable instead when
needed.
svn path=/trunk/; revision=24779
2008-02-04 Michael Natterer <mitch@gimp.org>
* app/gegl/gimpthresholdconfig.[ch]: add "gboolean color"
parameter to gimp_threshold_config_to_cruft() and set the "color"
boolean in the Threshold cruft struct.
* app/tools/gimpthresholdtool.c: don't fiddle with the cruft
struct any longer and pass gimp_drawable_is_rgb() to above
function instead.
svn path=/trunk/; revision=24778
2008-02-02 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimppolygonselecttool.c
(gimp_polygon_select_tool_commit): Only create a selection from
the polygon if there are 3 or more vertices.
svn path=/trunk/; revision=24776
2008-02-02 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimppolygonselecttool.c
(gimp_polygon_select_tool_oper_update): Don't hide the pending
point line if we are grabbing the first point.
(gimp_polygon_select_tool_motion): Also update the pending point
if we are moving the first point.
svn path=/trunk/; revision=24775
2008-02-02 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimppolygonselecttool.c
(gimp_polygon_select_tool_remove_last): Properly halt the tool
when there are no vertices left.
svn path=/trunk/; revision=24774
2008-02-02 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimppolygonselecttool.c
(gimp_polygon_select_tool_commit): Add a call to
gimp_image_flush() so that the undo state gets updated.
svn path=/trunk/; revision=24773
2008-02-01 Michael Natterer <mitch@gimp.org>
* app/core/core-types.h
* app/gegl/gegl-types.h: have app/gegl know app/core's namespace.
* app/gegl/gimpoperationcurves.h: remove temp hack includes.
* app/gegl/gimpoperationcurves.c: include "core/gimpcurve.h"
* app/gegl/gimpbrightnesscontrastconfig.[ch]
* app/gegl/gimpcolorbalanceconfig.[ch]
* app/gegl/gimpcolorizeconfig.[ch]
* app/gegl/gimpcurvesconfig.[ch]
* app/gegl/gimphuesaturationconfig.[ch]
* app/gegl/gimplevelsconfig.[ch]
* app/gegl/gimpoperationcurves.[ch]
* app/gegl/gimpposterizeconfig.[ch]
* app/gegl/gimpthresholdconfig.[ch]: derive from GimpViewable, install
properties using the GimpConfig macros, add implementations of
GimpConfigInterface::equal() and ::copy() where needed.
* app/tools/gimpimagemaptool.[ch]: add prototype of a menu of
recently used settings so the same color correction can easily be
applied to many images.
svn path=/trunk/; revision=24770
2008-01-30 Martin Nordholts <martinn@svn.gnome.org>
Added a Polygon Select Tool which is a primitive selection tool
based on Free Hand Select. Code filtered through David Gowers who
also made the tool icon. This version of the tool is a for-now
solution to bug #119646.
* app/tools/gimppolygonselecttool.[ch]: The new tool.
* app/tools/gimp-tools.c: Add the tool.
* app/tools/Makefile.am: Add tool source.
* app/widgets/gimphelp-ids.h: Add help id for the tool.
* libgimpwidgets/gimpstock.[ch]: Setup for the new tool icon.
* menus/image-menu.xml.in: Add action entry for the tool.
* themes/Default/images/tools/stock-tool-polygon-select-{16,24}.png:
Tool icon graphics.
* themes/Default/images/Makefile.am: Add tool icon graphics.
svn path=/trunk/; revision=24753
2008-01-30 Michael Natterer <mitch@gimp.org>
* app/tools/gimpimagemaptool.[ch]: add "GObject **config" return
value to GimpImageMapTool::get_operation() and memory-manage the
config object here.
Add default implementation of GimpImageMapTool::reset() which
calls gimp_config_reset() on the config object.
* app/tools/gimpbrightnesscontrasttool.c
* app/tools/gimpcolorbalancetool.c
* app/tools/gimpcolorizetool.c
* app/tools/gimpcurvestool.c
* app/tools/gimphuesaturationtool.c
* app/tools/gimplevelstool.c
* app/tools/gimpposterizetool.c
* app/tools/gimpthresholdtool.c: return the config object in
get_operation() and don't unref it in finalize().
Connect to the config object's "notify" signal and update the GUI
in the callback. Also call gimp_image_map_tool_preview() there.
Removed all other GUI update functions and all calls to preview().
Removed reset() implementations which only called
gimp_config_reset().
svn path=/trunk/; revision=24752
2008-01-28 Michael Natterer <mitch@gimp.org>
* app/gegl/gegl-types.h
* app/gegl/Makefile.am
* app/gegl/gimpbrightnesscontrastconfig.[ch]: new config object.
* app/tools/gimpbrightnesscontrasttool.[ch]: use it.
svn path=/trunk/; revision=24735
2008-01-27 Michael Natterer <mitch@gimp.org>
* app/gegl/gimpcolorbalanceconfig.[ch]
* app/gegl/gimpcolorizeconfig.[ch]
* app/gegl/gimpcurvesconfig.[ch]
* app/gegl/gimphuesaturationconfig.[ch]
* app/gegl/gimplevelsconfig.[ch]
* app/gegl/gimpposterizeconfig.[ch]
* app/gegl/gimpthresholdconfig.[ch]: implement the GimpConfig
interface and remove public reset() functions except special ones
which reset only parts of the objects. Add lots of property
notifications.
* app/tools/gimpcolorbalancetool.c
* app/tools/gimpcolorizetool.c
* app/tools/gimpcurvestool.c
* app/tools/gimphuesaturationtool.c
* app/tools/gimplevelstool.c
* app/tools/gimpposterizetool.c
* app/tools/gimpthresholdtool.c: use gimp_config_reset(), misc.
related changes and cleanups.
svn path=/trunk/; revision=24724
2008-01-25 Michael Natterer <mitch@gimp.org>
* app/gegl/gimpcurvesconfig.[ch]
* app/gegl/gimplevelsconfig.[ch]: add load_cruft() and
save_cruft() functions which load/save the old (current) curves
and levels file formats.
* app/tools/gimpcurvestool.c
* app/tools/gimplevelstool.c: use them here and remove a lot of
includes.
svn path=/trunk/; revision=24708
2008-01-25 Michael Natterer <mitch@gimp.org>
* app/tools/gimphuesaturationtool.[ch]: removed the GimpHueRange
member from the tool struct and use the one from the config object
instead. Also did a global s/partition/range/.
svn path=/trunk/; revision=24707
2008-01-25 Michael Natterer <mitch@gimp.org>
* app/tools/gimpcurvestool.[ch]
* app/tools/gimplevelstool.[ch]: remove the "channel" member from
the tool struct and use the channel from the options object
instead.
svn path=/trunk/; revision=24705
2008-01-24 Michael Natterer <mitch@gimp.org>
* app/gegl/Makefile.am
* app/gegl/gegl-types.h
* app/gegl/gimpcolorbalanceconfig.[ch]: new config object.
* app/gegl/gimpoperationcolorbalance.[ch]: use it.
* app/tools/gimpcolorbalancetool.[ch]: port to
GimpColorBalanceConfig and use the old ColorBalance cruft only in
map(). The effect of the GEGL operator is now even more different
from the cruft code because I removed a hack that was applying an
additional factor when mapping between the ColorBalance values and
the new properties, but that was only a workaround to make it look
more similar anyway. Will have to fix this properly.
* app/base/color-balance.[ch]: remove API that is now obsolete.
svn path=/trunk/; revision=24701
2008-01-23 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangleselecttool.c
(gimp_rect_select_tool_execute): Reset the automatic undo/redo
mechanism so that commiting pending rectangles with Return
works (bug #511599).
svn path=/trunk/; revision=24696
2008-01-23 Michael Natterer <mitch@gimp.org>
* app/tools/gimphuesaturationtool.c: change signature of widget
callbacks to take a GimpHueSaturationTool pointer instead of
"gpointer data".
* app/tools/gimpposterizetool.c: remove redundant GTK_ADJUSTMENT()
casts.
svn path=/trunk/; revision=24691
2008-01-23 Michael Natterer <mitch@gimp.org>
* app/tools/gimpimagemaptool.h: don't #include <gegl.h>
* app/actions/tools-commands.c
* app/display/gimpdisplayshell-callbacks.c
* app/tools/gimp-tools.c: include it here. Whenever the build
breaks because of some GEGL change in GIMP, please inlcude
<gegl.h> instead of <glib-object.h> or before <gtk/gtk.h> in the
affected .c files.
svn path=/trunk/; revision=24685
2008-01-23 Michael Natterer <mitch@gimp.org>
* app/gegl/Makefile.am
* app/gegl/gegl-types.h
* app/gegl/gimpcurvesconfig.[ch]
* app/gegl/gimpoperationcurves.[ch]: add curves operation and its
config object. Hack around badly to be able to use GimpCurve from
app/core.
* app/gegl/gimp-gegl.c: register the curves operation.
* app/tools/gimpcurvestool.[ch]: added get_operation() implemenetation
and use the new config object instead of keeping around 5 curves.
svn path=/trunk/; revision=24683
2008-01-23 Michael Natterer <mitch@gimp.org>
* app/gegl/gimpoperationlevels.[ch]
(gimp_operation_levels_map_input): new utility function which maps
a single value.
* app/tools/gimplevelstool.[ch] (levels_update_adjustments): use the
new function to create the input arrays for gimp_color_bar_set_buffer().
Removed the Levels struct from the GimpLevelsTool struct and only
use it in map() when needed.
* app/base/levels.[ch]: remove obsolete API and struct members.
svn path=/trunk/; revision=24682
2008-01-22 Sven Neumann <sven@gimp.org>
* app/paint/gimpbrushcore.c (gimp_brush_core_create_bound_segs):
dilate the brush mask in order to obtain a simpler boundary.
Addresses bug #304798.
* app/tools/gimpbrushtool.c (gimp_brush_tool_draw_brush):
removed
redundant casts.
svn path=/trunk/; revision=24676
2008-01-22 Sven Neumann <sven@gimp.org>
* app/core/gimp.[ch]: added new function gimp_use_gegl().
* app/core/gimpdrawable-desaturate.c
* app/core/gimpdrawable-levels.c
* app/core/gimpdrawable-invert.c
* app/tools/gimpimagemaptool.c
* app/pdb/color_cmds.c
* tools/pdbgen/pdb/color.pdb: use it instead of accessing the
GimpCoreConfig struct directly.
svn path=/trunk/; revision=24668
2008-01-22 Michael Natterer <mitch@gimp.org>
* app/gegl/Makefile.am
* app/gegl/gegl-types.h
* app/gegl/gimphuesaturationconfig.[ch]: new config object.
* app/gegl/gimpoperationhuesaturation.[ch]: remove all properties
and add a "config" property. Also add API to map a single GimpRGB
needed by the hue-saturation tool's color areas.
* app/tools/gimphuesaturationtool.[ch]: switch to using
GimpHueSaturationConfig, use the old HueSaturation struct only in
map().
* app/base/hue-saturation.[ch]: remove API that's no longer needed.
svn path=/trunk/; revision=24667
2008-01-21 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangletool.c
(gimp_rectangle_tool_set_other_side_coord): Don't foget to update
the integer representation of the rectangle.
svn path=/trunk/; revision=24665
2008-01-21 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimpeditselectiontool.[ch]: Moved the logic in _motion
to a new helper function _update_motion that is also called in
_active_modifier_key. Makes toggling Ctrl immediately apply/remove
movement constraints for the Move Tool when a move has been
initiated. This completes the fix for bug #78730.
svn path=/trunk/; revision=24663
2008-01-21 Michael Natterer <mitch@gimp.org>
* app/gegl/gimplevelsconfig.[ch]: add utility function
gimp_levels_config_to_levels_cruft() which fills the old Levels
struct from a GimpLevelsConfig object.
* app/tools/gimplevelstool.c: use it.
svn path=/trunk/; revision=24658
2008-01-19 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimpeditselectiontool.c
(gimp_edit_selection_tool_motion): Reformat a bit, essentially
just removed one pointless level of indentation.
svn path=/trunk/; revision=24655
2008-01-18 Michael Natterer <mitch@gimp.org>
* app/gegl/Makefile.am
* app/gegl/gegl-types.h
* app/gegl/gimpcolorizeconfig.[ch]: new config object.
* app/gegl/gimpoperationcolorize.[ch]: remove all properties and
add a "config" property.
* app/tools/gimpcolorizetool.[ch]: port to GimpColorizeConfig, use
the old Colorize struct only in map().
svn path=/trunk/; revision=24647
2008-01-18 Michael Natterer <mitch@gimp.org>
* app/gegl/gimplevelsconfig.[ch]: ported the stretch and pick
functions from base/levels.c.
* app/tools/gimplevelstool.[ch]: use them instead of the old
stuff. Also switch to GimpLevelsConfig as primary storage for all
settings and fill the old Levels struct only when needed in map().
Remove all hackish fiddling with levels_tool->channel because it
is now always what is set in the menu.
svn path=/trunk/; revision=24646
2008-01-17 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimpeditselectiontool.c
(gimp_edit_selection_tool_get_active_item): Use this new helper
function instead of duplicating its logic.
svn path=/trunk/; revision=24638
2008-01-17 Michael Natterer <mitch@gimp.org>
* app/gegl/Makefile.am
* app/gegl/gegl-types.h
* app/gegl/gimplevelsconfig.[ch]: new config object for the levels
operation's settings.
* app/gegl/gimpoperationlevels.[ch]: remove all properties and add
a "config" property instead.
* app/tools/gimplevelstool.[ch]: keep a GimpLevelsConfig around.
svn path=/trunk/; revision=24637
2008-01-17 Michael Natterer <mitch@gimp.org>
* app/tools/gimpimagemaptool.c: create the operation in
GObject::constructor() so it's available during the entire tool
life time (needed soon).
svn path=/trunk/; revision=24635
2008-01-16 Michael Natterer <mitch@gimp.org>
Fix gegl types and includes so we can include operations from
app/gegl in other gimp files (needed soon):
* app/gegl/gegl/gegl-types.h: not copied from gegl any longer.
Now contains only two typedefs needed by the copied operation
headers.
* app/gegl/gegl-types.h: include above types file.
* app/gegl/gimp-gegl.c
* app/gegl/gimpoperationcolorbalance.c
* app/gegl/gimpoperationcolorize.c
* app/gegl/gimpoperationdesaturate.c
* app/gegl/gimpoperationhuesaturation.c
* app/gegl/gimpoperationlevels.c
* app/gegl/gimpoperationposterize.c
* app/gegl/gimpoperationthreshold.c
* app/gegl/gimpoperationtilesink.c
* app/gegl/gimpoperationtilesource.c: include only <gegl.h> and
"gegl-types.h" from this directory, which is much more gimpish
now. Include "gegl/buffer/gegl-buffer.h" in the source and sink
operations.
* app/tools/gimpimagemaptool.h: warn about inclusion of <gegl.h>
only if it hasn't been included before, so it only warns in the
files where we still have to address this issue.
svn path=/trunk/; revision=24625
2008-01-15 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/tools-utils.h: Added symbolic constants for common
values to the n_snap_lines parameter of
gimp_tool_motion_constrain.
* app/tools/gimpblendtool.c:
* app/tools/gimpeditselectiontool.c:
* app/tools/gimpmeasuretool.c:
* app/tools/gimppainttool.c: Use these new symbolic constants.
svn path=/trunk/; revision=24623
2008-01-15 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimpeditselectiontool.[ch]: Made it possible to
constrain movement with the Move Tool in 45 degree angles by
holding Ctrl when a move has been initiated. This fixes the
essential part of bug #78730.
svn path=/trunk/; revision=24622
2008-01-15 Michael Natterer <mitch@gimp.org>
* app/gegl/gimpoperationcolorize.[ch]
* app/gegl/gimpoperationlevels.[ch]
* app/gegl/gimpoperationthreshold.[ch]: changed all properties from
float to double.
* app/gegl/gimpoperationcolorize.c: normalized property ranges to
[0.0..1.0] or [-1.0..1.0] resp.
* app/tools/gimpcolorizetool.c: changed accordingly.
svn path=/trunk/; revision=24621
2008-01-15 Michael Natterer <mitch@gimp.org>
* app/tools/gimpimagemaptool.c (gimp_image_map_tool_notify_preview):
check for image_map_tool->image_map also when the preview is
switched on, not only when it's switched off.
svn path=/trunk/; revision=24618
2008-01-14 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/tools-utils.[ch]
(gimp_tool_motion_constrain): Generalized to allow a variable
number of lines for snapping, and rewritten to make snapping
happen more intuitively; snap the shortest distance rather than
only horizontally or vertically.
(gimp_tool_utils_point_to_line_distance): New helper function.
* app/tools/gimpblendtool.c
* app/tools/gimpmeasuretool.c
* app/tools/gimppainttool.c: Adjust to the new function signature.
svn path=/trunk/; revision=24609
2008-01-14 Michael Natterer <mitch@gimp.org>
* app/gegl/Makefile.am
* app/gegl/gegl-types.h
* app/gegl/gimpoperationhuesaturation.[ch]: new operation.
* app/gegl/gimp-gegl.c: register it.
* app/tools/gimphuesaturationtool.c: use it.
svn path=/trunk/; revision=24608
2008-01-10 Michael Natterer <mitch@gimp.org>
Simplify things a bit and enable gegl-only color correction
tools (without legacy functions).
* app/tools/gimpimagemaptool.c (gimp_image_map_tool_create_map):
always create the operation if ::get_operation() is implemented
and always use it when creating the GimpImageMap if there is no
legacy apply_func.
* app/tools/gimpbrightnesscontrasttool.c
* app/tools/gimpcolorbalancetool.c
* app/tools/gimpcolorizetool.c
* app/tools/gimplevelstool.c
* app/tools/gimpposterizetool.c
* app/tools/gimpthresholdtool.c (map): set the operation's
properties unconditionally since it always exists now if we also
implement ::get_operation().
svn path=/trunk/; revision=24588
2008-01-10 Michael Natterer <mitch@gimp.org>
* app/gegl/Makefile.am
* app/gegl/gegl-types.h
* app/gegl/gimpoperationcolorbalance.[ch]: new operator.
* app/gegl/gimp-gegl.c: register it.
* app/tools/gimpcolorbalancetool.c: use it.
svn path=/trunk/; revision=24587
2008-01-09 Michael Natterer <mitch@gimp.org>
* app/core/core-types.h: add typedef GimpImageMapApplyFunc here.
* app/core/gimpimagemap.[ch] (gimp_image_map_new): add apply_func
and apply_data parameters.
(gimp_image_map_apply): remove them here and add a GeglRectangle
parameter which is the visible area of the affected drawable.
* app/tools/gimpimagemaptool.[ch]: keep apply_func and apply_data
around in the GimpImageMapTool struct.
(gimp_image_map_tool_create_map): pass them to gimp_image_map_new().
(gimp_image_map_tool_map): call gimp_image_map_apply() here and
pass the drawable's visible rectangle.
* app/tools/gimpbrightnesscontrasttool.c
* app/tools/gimpcolorbalancetool.c
* app/tools/gimpcolorizetool.c
* app/tools/gimpcurvestool.c
* app/tools/gimphuesaturationtool.c
* app/tools/gimplevelstool.c
* app/tools/gimpposterizetool.c
* app/tools/gimpthresholdtool.c (init): set apply_func and
apply_data in the parent instance.
(map): remove calls to gimp_image_map_apply().
svn path=/trunk/; revision=24573
2008-01-07 Michael Natterer <mitch@gimp.org>
* app/gegl/gimpoperationlevels.[ch]: add properties, some cleanup.
* app/tools/gimplevelstool.c: use gegl_node_set() instead of
accessing the operation directly.
svn path=/trunk/; revision=24566
* app/tools/gimpbrightnesscontrasttool.c: make the mapping between
slider values and gegl-op properties more closely resemble gimp for
the brightness property.
svn path=/trunk/; revision=24560
2008-01-06 Michael Natterer <mitch@gimp.org>
* app/tools/gimpimagemaptool.c (gimp_image_map_tool_gegl_notify):
toggle the image map mode only if an image map currently exists.
Fixes crash when toggling "Use GEGL" while the tool is not active.
svn path=/trunk/; revision=24552
2008-01-04 Hans Breuer <hans@breuer.org>
**/makefile.msc app/gimpcore.def : updated so it compiles and links
(almost, see bug #507298)
svn path=/trunk/; revision=24533
2008-01-04 Michael Natterer <mitch@gimp.org>
* app/config/gimpcoreconfig.[ch]: add "use-gegl" property but
don't serialize it.
* app/widgets/gimptoolbox.c: add super ugly "Use GEGL" toggle to
the toolbox so we don't need to have prefs open all the time when
experimenting with gegl.
* app/tools/gimpimagemaptool.[ch]: remove "Use GEGL" toggle from
the tool dialogs and connect to the config property instead.
* app/core/gimpdrawable-desaturate.c
* app/core/gimpdrawable-invert.c: made them runtime-switchable by
looking at the config property.
svn path=/trunk/; revision=24530
2008-01-04 Michael Natterer <mitch@gimp.org>
* app/gegl/Makefile.am
* app/gegl/gegl-types.h
* app/gegl/gimpoperationcolorize.[ch]
* app/gegl/gimpoperationposterize.[ch]: new operators which still
use a lot of gimp stuff they shouldn't use, but at least the
infrastructure for improving them is there now.
* app/gegl/gimp-gegl.c: register them.
* app/tools/gimpcolorizetool.c
* app/tools/gimpposterizetool.c: use them.
svn path=/trunk/; revision=24528
2008-01-04 Michael Natterer <mitch@gimp.org>
* app/tools/gimpimagemaptool.c (gimp_image_map_tool_create_map):
enable disabling gegl again, which i broke with my last commit.
svn path=/trunk/; revision=24525
2008-01-03 Michael Natterer <mitch@gimp.org>
* app/tools/gimpimagemaptool.[ch]: keep the central processing
node around here...
* app/tools/gimpbrightnesscontrasttool.[ch]
* app/tools/gimpthresholdtool.[ch]: ...instead of here.
svn path=/trunk/; revision=24517
2008-01-03 Michael Natterer <mitch@gimp.org>
* app/gegl/Makefile.am
* app/gegl/gegl-types.h
* app/gegl/gimpoperationthreshold.[ch]: gimpish threshold operator
which has "low" and "high" properties.
* app/gegl/gimp-gegl.c: register it.
* app/gegl/gimpoperationdesaturate.[ch]: fix copyright.
* app/tools/gimpthresholdtool.[ch]: use the new operator.
svn path=/trunk/; revision=24515
2008-01-01 Martin Nordholts <martinn@svn.gnome.org>
* app/tools/gimprectangletool.c (gimp_rectangle_tool_start): Use ×
instead of x when initializing the rectangle size in the status
bar.
svn path=/trunk/; revision=24498
2007-12-30 Michael Natterer <mitch@gimp.org>
First actual image processing with GEGL! Wheeeee :-)
* app/core/gimpimagemap.[ch]: added code to use gegl instead of the
old apply_func and apply_data.
(gimp_image_map_new): add GeglNode parameter that, if passed,
switches the whole thing to using a gegl graph with this node
as central processing node.
* app/tools/gimpimagemaptool.[ch]: add virtual function
get_operation() which, if implemented, returns a GeglNode to pass
to gimp_image_map_new(). Added a "Use GEGL" toggle so we can
switch between legacy and gegl code for the migration period.
* app/tools/gimpbrightnesscontrasttool.[ch]: implement
get_operation() and return a brightness-contrast node.
(gimp_briughtness_contrast_tool_map): set the node's properties
from the GUI.
svn path=/trunk/; revision=24488
