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1bc1419e8f
2001-12-12 Michael Natterer <mitch@gimp.org> * app/core/Makefile.am * app/core/gimpimage-pick-color.[ch]: new files. gimp_image_pick_color() doesn't set the FG or BG color and doesn't touch the current palettte. * app/tools/gimpcolorpickertool.[ch]: removed the actual picking code, set the user_context's FG or BG color here. * app/gui/palette-editor.[ch]: s/palette_set_active_color/palette_editor_update_color/, don't set the FG and BG color here. The function is still #if 0'ed. * app/gui/toolbox.c: fixed WM resize hints in toolbox_style_set(), code cleanup. * app/tools/gimppainttool.[ch]: some cleanup before chopping. * app/tools/gimpsmudgetool.c: changed accordingly. * tools/pdbgen/pdb/misc_tools.pdb: removed the possibility to set the FG or BG color or add the picked color to the active palette bacause it doesn't belong here. Palette PDB wrappers are on the TODO anyway. * app/pdb/misc_tools_cmds.c * libgimp/gimpmisctools_pdb.[ch]: regenerated. * plug-ins/perl/examples/image_tile * plug-ins/perl/examples/logulator * plug-ins/script-fu/scripts/hsv-graph.scm * plug-ins/script-fu/scripts/title-header.scm: changed accordingly.
221 lines
7.9 KiB
C
221 lines
7.9 KiB
C
/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-2000 Peter Mattis and Spencer Kimball
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*
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* gimpmisctools_pdb.c
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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/* NOTE: This file is autogenerated by pdbgen.pl */
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#include "gimp.h"
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/**
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* gimp_blend:
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* @drawable_ID: The affected drawable.
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* @blend_mode: The type of blend.
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* @paint_mode: The paint application mode.
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* @gradient_type: The type of gradient.
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* @opacity: The opacity of the final blend.
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* @offset: Offset relates to the starting and ending coordinates specified for the blend. This parameter is mode dependent.
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* @repeat: Repeat mode.
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* @supersample: Do adaptive supersampling.
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* @max_depth: Maximum recursion levels for supersampling.
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* @threshold: Supersampling threshold.
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* @x1: The x coordinate of this blend's starting point.
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* @y1: The y coordinate of this blend's starting point.
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* @x2: The x coordinate of this blend's ending point.
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* @y2: The y coordinate of this blend's ending point.
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*
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* Blend between the starting and ending coordinates with the specified
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* blend mode and gradient type.
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*
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* This tool requires information on the paint application mode, the
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* blend mode, and the gradient type. It creates the specified variety
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* of blend using the starting and ending coordinates as defined for
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* each gradient type.
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*
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* Returns: TRUE on success.
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*/
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gboolean
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gimp_blend (gint32 drawable_ID,
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GimpBlendMode blend_mode,
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GimpLayerModeEffects paint_mode,
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GimpGradientType gradient_type,
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gdouble opacity,
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gdouble offset,
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GimpRepeatMode repeat,
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gboolean supersample,
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gint max_depth,
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gdouble threshold,
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gdouble x1,
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gdouble y1,
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gdouble x2,
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gdouble y2)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gboolean success = TRUE;
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return_vals = gimp_run_procedure ("gimp_blend",
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&nreturn_vals,
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GIMP_PDB_DRAWABLE, drawable_ID,
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GIMP_PDB_INT32, blend_mode,
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GIMP_PDB_INT32, paint_mode,
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GIMP_PDB_INT32, gradient_type,
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GIMP_PDB_FLOAT, opacity,
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GIMP_PDB_FLOAT, offset,
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GIMP_PDB_INT32, repeat,
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GIMP_PDB_INT32, supersample,
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GIMP_PDB_INT32, max_depth,
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GIMP_PDB_FLOAT, threshold,
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GIMP_PDB_FLOAT, x1,
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GIMP_PDB_FLOAT, y1,
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GIMP_PDB_FLOAT, x2,
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GIMP_PDB_FLOAT, y2,
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GIMP_PDB_END);
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success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
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gimp_destroy_params (return_vals, nreturn_vals);
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return success;
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}
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/**
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* gimp_bucket_fill:
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* @drawable_ID: The affected drawable.
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* @fill_mode: The type of fill.
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* @paint_mode: The paint application mode.
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* @opacity: The opacity of the final bucket fill.
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* @threshold: The threshold determines how extensive the seed fill will be. It's value is specified in terms of intensity levels . This parameter is only valid when there is no selection in the specified image.
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* @sample_merged: Use the composite image, not the drawable.
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* @x: The x coordinate of this bucket fill's application. This parameter is only valid when there is no selection in the specified image.
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* @y: The y coordinate of this bucket fill's application. This parameter is only valid when there is no selection in the specified image.
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*
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* Fill the area specified either by the current selection if there is
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* one, or by a seed fill starting at the specified coordinates.
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*
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* This tool requires information on the paint application mode, and
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* the fill mode, which can either be in the foreground color, or in
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* the currently active pattern. If there is no selection, a seed fill
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* is executed at the specified coordinates and extends outward in
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* keeping with the threshold parameter. If there is a selection in the
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* target image, the threshold, sample merged, x, and y arguments are
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* unused. If the sample_merged parameter is non-zero, the data of the
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* composite image will be used instead of that for the specified
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* drawable. This is equivalent to sampling for colors after merging
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* all visible layers. In the case of merged sampling, the x,y
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* coordinates are relative to the image's origin; otherwise, they are
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* relative to the drawable's origin.
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*
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* Returns: TRUE on success.
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*/
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gboolean
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gimp_bucket_fill (gint32 drawable_ID,
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GimpBucketFillMode fill_mode,
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GimpLayerModeEffects paint_mode,
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gdouble opacity,
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gdouble threshold,
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gboolean sample_merged,
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gdouble x,
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gdouble y)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gboolean success = TRUE;
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return_vals = gimp_run_procedure ("gimp_bucket_fill",
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&nreturn_vals,
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GIMP_PDB_DRAWABLE, drawable_ID,
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GIMP_PDB_INT32, fill_mode,
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GIMP_PDB_INT32, paint_mode,
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GIMP_PDB_FLOAT, opacity,
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GIMP_PDB_FLOAT, threshold,
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GIMP_PDB_INT32, sample_merged,
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GIMP_PDB_FLOAT, x,
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GIMP_PDB_FLOAT, y,
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GIMP_PDB_END);
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success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
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gimp_destroy_params (return_vals, nreturn_vals);
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return success;
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}
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/**
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* gimp_color_picker:
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* @image_ID: The image.
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* @drawable_ID: The affected drawable.
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* @x: x coordinate of upper-left corner of rectangle.
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* @y: y coordinate of upper-left corner of rectangle.
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* @sample_merged: Use the composite image, not the drawable.
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* @sample_average: Average the color of all the pixels in a specified radius.
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* @average_radius: The radius of pixels to average.
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* @color: The return color.
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*
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* Determine the color at the given drawable coordinates
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*
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* This tool determines the color at the specified coordinates. The
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* returned color is an RGB triplet even for grayscale and indexed
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* drawables. If the coordinates lie outside of the extents of the
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* specified drawable, then an error is returned. If the drawable has
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* an alpha channel, the algorithm examines the alpha value of the
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* drawable at the coordinates. If the alpha value is completely
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* transparent (0), then an error is returned. If the sample_merged
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* parameter is non-zero, the data of the composite image will be used
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* instead of that for the specified drawable. This is equivalent to
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* sampling for colors after merging all visible layers. In the case of
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* a merged sampling, the supplied drawable is ignored.
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*
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* Returns: TRUE on success.
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*/
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gboolean
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gimp_color_picker (gint32 image_ID,
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gint32 drawable_ID,
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gdouble x,
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gdouble y,
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gboolean sample_merged,
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gboolean sample_average,
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gdouble average_radius,
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GimpRGB *color)
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{
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GimpParam *return_vals;
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gint nreturn_vals;
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gboolean success = TRUE;
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return_vals = gimp_run_procedure ("gimp_color_picker",
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&nreturn_vals,
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GIMP_PDB_IMAGE, image_ID,
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GIMP_PDB_DRAWABLE, drawable_ID,
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GIMP_PDB_FLOAT, x,
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GIMP_PDB_FLOAT, y,
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GIMP_PDB_INT32, sample_merged,
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GIMP_PDB_INT32, sample_average,
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GIMP_PDB_FLOAT, average_radius,
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GIMP_PDB_END);
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success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
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if (success)
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*color = return_vals[1].data.d_color;
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gimp_destroy_params (return_vals, nreturn_vals);
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return success;
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}
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