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gimp/libgimp/gimpcontext_pdb.c

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/* LIBGIMP - The GIMP Library
* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
*
* gimpcontext_pdb.c
*
* This library is free software: you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*/
/* NOTE: This file is auto-generated by pdbgen.pl */
#include "config.h"
#include "gimp.h"
/**
* SECTION: gimpcontext
* @title: gimpcontext
* @short_description: Functions to manipulate a plug-in's context.
*
* Functions to manipulate a plug-in's context.
**/
/**
* gimp_context_push:
*
* Pushes a context to the top of the plug-in's context stack.
*
* This procedure creates a new context by copying the current context.
* This copy becomes the new current context for the calling plug-in
* until it is popped again using gimp_context_pop().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_push (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-push",
&nreturn_vals,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_pop:
*
* Pops the topmost context from the plug-in's context stack.
*
* This procedure removes the topmost context from the plug-in's
* context stack. The context that was active before the corresponding
* call to gimp_context_push() becomes the new current context of the
* plug-in.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_pop (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-pop",
&nreturn_vals,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_set_defaults:
*
* Reset context settings to their default values.
*
* This procedure resets context settings used by various procedures to
* their default value. This procedure will usually be called after a
* context push so that a script which calls procedures affected by
* context settings will not be affected by changes in the global
* context.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_defaults (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-defaults",
&nreturn_vals,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_list_paint_methods:
* @num_paint_methods: The number of the available paint methods.
* @paint_methods: The names of the available paint methods.
*
* Lists the available paint methods.
*
* This procedure lists the names of the available paint methods. Any
* of the results can be used for gimp_context_set_paint_method().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.4
**/
gboolean
gimp_context_list_paint_methods (gint *num_paint_methods,
gchar ***paint_methods)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
gint i;
return_vals = gimp_run_procedure ("gimp-context-list-paint-methods",
&nreturn_vals,
GIMP_PDB_END);
*num_paint_methods = 0;
*paint_methods = NULL;
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
if (success)
{
*num_paint_methods = return_vals[1].data.d_int32;
*paint_methods = g_new (gchar *, *num_paint_methods);
for (i = 0; i < *num_paint_methods; i++)
(*paint_methods)[i] = g_strdup (return_vals[2].data.d_stringarray[i]);
}
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_paint_method:
*
* Retrieve the currently active paint method.
*
* This procedure returns the name of the currently active paint
* method.
*
* Returns: The name of the active paint method.
*
* Since: GIMP 2.4
**/
gchar *
gimp_context_get_paint_method (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *name = NULL;
return_vals = gimp_run_procedure ("gimp-context-get-paint-method",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
name = g_strdup (return_vals[1].data.d_string);
gimp_destroy_params (return_vals, nreturn_vals);
return name;
}
/**
* gimp_context_set_paint_method:
* @name: The name of the paint method.
*
* Set the specified paint method as the active paint method.
*
* This procedure allows the active paint method to be set by
* specifying its name. The name is simply a string which corresponds
* to one of the names of the available paint methods. If there is no
* matching method found, this procedure will return an error.
* Otherwise, the specified method becomes active and will be used in
* all subsequent paint operations.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.4
**/
gboolean
gimp_context_set_paint_method (const gchar *name)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-paint-method",
&nreturn_vals,
GIMP_PDB_STRING, name,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_foreground:
* @foreground: The foreground color.
*
* Get the current GIMP foreground color.
*
* This procedure returns the current GIMP foreground color. The
* foreground color is used in a variety of tools such as paint tools,
* blending, and bucket fill.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_get_foreground (GimpRGB *foreground)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-get-foreground",
&nreturn_vals,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
if (success)
*foreground = return_vals[1].data.d_color;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_set_foreground:
* @foreground: The foreground color.
*
* Set the current GIMP foreground color.
*
* This procedure sets the current GIMP foreground color. After this is
* set, operations which use foreground such as paint tools, blending,
* and bucket fill will use the new value.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_set_foreground (const GimpRGB *foreground)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-foreground",
&nreturn_vals,
GIMP_PDB_COLOR, foreground,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_background:
* @background: The background color.
*
* Get the current GIMP background color.
*
* This procedure returns the current GIMP background color. The
* background color is used in a variety of tools such as blending,
* erasing (with non-alpha images), and image filling.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_get_background (GimpRGB *background)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-get-background",
&nreturn_vals,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
if (success)
*background = return_vals[1].data.d_color;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_set_background:
* @background: The background color.
*
* Set the current GIMP background color.
*
* This procedure sets the current GIMP background color. After this is
* set, operations which use background such as blending, filling
* images, clearing, and erasing (in non-alpha images) will use the new
* value.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_set_background (const GimpRGB *background)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-background",
&nreturn_vals,
GIMP_PDB_COLOR, background,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_set_default_colors:
*
* Set the current GIMP foreground and background colors to black and
* white.
*
* This procedure sets the current GIMP foreground and background
* colors to their initial default values, black and white.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_set_default_colors (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-default-colors",
&nreturn_vals,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_swap_colors:
*
* Swap the current GIMP foreground and background colors.
*
* This procedure swaps the current GIMP foreground and background
* colors, so that the new foreground color becomes the old background
* color and vice versa.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_swap_colors (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-swap-colors",
&nreturn_vals,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_opacity:
*
* Get the opacity.
*
* This procedure returns the opacity setting. The return value is a
* floating point number between 0 and 100.
*
* Returns: The opacity.
*
* Since: GIMP 2.2
**/
gdouble
gimp_context_get_opacity (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gdouble opacity = 0.0;
return_vals = gimp_run_procedure ("gimp-context-get-opacity",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
opacity = return_vals[1].data.d_float;
gimp_destroy_params (return_vals, nreturn_vals);
return opacity;
}
/**
* gimp_context_set_opacity:
* @opacity: The opacity.
*
* Set the opacity.
*
* This procedure modifies the opacity setting. The value should be a
* floating point number between 0 and 100.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_set_opacity (gdouble opacity)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-opacity",
&nreturn_vals,
GIMP_PDB_FLOAT, opacity,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_paint_mode:
*
* Get the paint mode.
*
* This procedure returns the paint-mode setting. The return value is
* an integer which corresponds to the values listed in the argument
* description.
*
* Returns: The paint mode.
*
* Since: GIMP 2.2
**/
GimpLayerModeEffects
gimp_context_get_paint_mode (void)
{
GimpParam *return_vals;
gint nreturn_vals;
GimpLayerModeEffects paint_mode = 0;
return_vals = gimp_run_procedure ("gimp-context-get-paint-mode",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
paint_mode = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return paint_mode;
}
/**
* gimp_context_set_paint_mode:
* @paint_mode: The paint mode.
*
* Set the paint mode.
*
* This procedure modifies the paint_mode setting.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_set_paint_mode (GimpLayerModeEffects paint_mode)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-paint-mode",
&nreturn_vals,
GIMP_PDB_INT32, paint_mode,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_brush:
*
* Retrieve the currently active brush.
*
* This procedure returns the name of the currently active brush. All
* paint operations and stroke operations use this brush to control the
* application of paint to the image.
*
* Returns: The name of the active brush.
*
* Since: GIMP 2.2
**/
gchar *
gimp_context_get_brush (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *name = NULL;
return_vals = gimp_run_procedure ("gimp-context-get-brush",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
name = g_strdup (return_vals[1].data.d_string);
gimp_destroy_params (return_vals, nreturn_vals);
return name;
}
/**
* gimp_context_set_brush:
* @name: The name of the brush.
*
* Set the specified brush as the active brush.
*
* This procedure allows the active brush to be set by specifying its
* name. The name is simply a string which corresponds to one of the
* names of the installed brushes. If there is no matching brush found,
* this procedure will return an error. Otherwise, the specified brush
* becomes active and will be used in all subsequent paint operations.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_set_brush (const gchar *name)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-brush",
&nreturn_vals,
GIMP_PDB_STRING, name,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_brush_size:
* @size: brush size in pixels.
*
* Get brush size in pixels.
*
* Get the brush size in pixels for brush based paint tools.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_get_brush_size (gdouble size)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-get-brush-size",
&nreturn_vals,
GIMP_PDB_FLOAT, size,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_set_brush_size:
* @size: brush size in pixels.
*
* Set brush size in pixels.
*
* Set the brush size in pixels for brush based paint tools.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_brush_size (gdouble size)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-brush-size",
&nreturn_vals,
GIMP_PDB_FLOAT, size,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_set_brush_default_size:
*
* Set brush size to its default.
*
* Set the brush size to the default (max of width and height) for
* paintbrush, airbrush, or pencil tools.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_brush_default_size (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-brush-default-size",
&nreturn_vals,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_brush_aspect_ratio:
* @aspect: aspect ratio.
*
* Get brush aspect ratio.
*
* Set the aspect ratio for brush based paint tools.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_get_brush_aspect_ratio (gdouble aspect)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-get-brush-aspect-ratio",
&nreturn_vals,
GIMP_PDB_FLOAT, aspect,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_set_brush_aspect_ratio:
* @aspect: aspect ratio.
*
* Set brush aspect ratio.
*
* Set the aspect ratio for brush based paint tools.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_brush_aspect_ratio (gdouble aspect)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-brush-aspect-ratio",
&nreturn_vals,
GIMP_PDB_FLOAT, aspect,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_brush_angle:
* @angle: angle in degrees.
*
* Get brush angle in degrees.
*
* Set the angle in degrees for brush based paint tools.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_get_brush_angle (gdouble angle)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-get-brush-angle",
&nreturn_vals,
GIMP_PDB_FLOAT, angle,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_set_brush_angle:
* @angle: angle in degrees.
*
* Set brush angle in degrees.
*
* Set the angle in degrees for brush based paint tools.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_brush_angle (gdouble angle)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-brush-angle",
&nreturn_vals,
GIMP_PDB_FLOAT, angle,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_dynamics:
*
* Retrieve the currently active paint dynamics.
*
* This procedure returns the name of the currently active paint
* dynamics. All paint operations and stroke operations use this paint
* dynamics to control the application of paint to the image.
*
* Returns: The name of the active paint dynamics.
*
* Since: GIMP 2.8
**/
gchar *
gimp_context_get_dynamics (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *name = NULL;
return_vals = gimp_run_procedure ("gimp-context-get-dynamics",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
name = g_strdup (return_vals[1].data.d_string);
gimp_destroy_params (return_vals, nreturn_vals);
return name;
}
/**
* gimp_context_set_dynamics:
* @name: The name of the paint dynamics.
*
* Set the specified paint dynamics as the active paint dynamics.
*
* This procedure allows the active paint dynamics to be set by
* specifying its name. The name is simply a string which corresponds
* to one of the names of the installed paint dynamics. If there is no
* matching paint dynamics found, this procedure will return an error.
* Otherwise, the specified paint dynamics becomes active and will be
* used in all subsequent paint operations.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_dynamics (const gchar *name)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-dynamics",
&nreturn_vals,
GIMP_PDB_STRING, name,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_pattern:
*
* Retrieve the currently active pattern.
*
* This procedure returns name of the the currently active pattern. All
* clone and bucket-fill operations with patterns will use this pattern
* to control the application of paint to the image.
*
* Returns: The name of the active pattern.
*
* Since: GIMP 2.2
**/
gchar *
gimp_context_get_pattern (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *name = NULL;
return_vals = gimp_run_procedure ("gimp-context-get-pattern",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
name = g_strdup (return_vals[1].data.d_string);
gimp_destroy_params (return_vals, nreturn_vals);
return name;
}
/**
* gimp_context_set_pattern:
* @name: The name of the pattern.
*
* Set the specified pattern as the active pattern.
*
* This procedure allows the active pattern to be set by specifying its
* name. The name is simply a string which corresponds to one of the
* names of the installed patterns. If there is no matching pattern
* found, this procedure will return an error. Otherwise, the specified
* pattern becomes active and will be used in all subsequent paint
* operations.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_set_pattern (const gchar *name)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-pattern",
&nreturn_vals,
GIMP_PDB_STRING, name,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_gradient:
*
* Retrieve the currently active gradient.
*
* This procedure returns the name of the currently active gradient.
*
* Returns: The name of the active gradient.
*
* Since: GIMP 2.2
**/
gchar *
gimp_context_get_gradient (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *name = NULL;
return_vals = gimp_run_procedure ("gimp-context-get-gradient",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
name = g_strdup (return_vals[1].data.d_string);
gimp_destroy_params (return_vals, nreturn_vals);
return name;
}
/**
* gimp_context_set_gradient:
* @name: The name of the gradient.
*
* Sets the specified gradient as the active gradient.
*
* This procedure lets you set the specified gradient as the active or
* \"current\" one. The name is simply a string which corresponds to
* one of the loaded gradients. If no matching gradient is found, this
* procedure will return an error. Otherwise, the specified gradient
* will become active and will be used for subsequent custom gradient
* operations.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_set_gradient (const gchar *name)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-gradient",
&nreturn_vals,
GIMP_PDB_STRING, name,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_palette:
*
* Retrieve the currently active palette.
*
* This procedure returns the name of the the currently active palette.
*
* Returns: The name of the active palette.
*
* Since: GIMP 2.2
**/
gchar *
gimp_context_get_palette (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *name = NULL;
return_vals = gimp_run_procedure ("gimp-context-get-palette",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
name = g_strdup (return_vals[1].data.d_string);
gimp_destroy_params (return_vals, nreturn_vals);
return name;
}
/**
* gimp_context_set_palette:
* @name: The name of the palette.
*
* Set the specified palette as the active palette.
*
* This procedure allows the active palette to be set by specifying its
* name. The name is simply a string which corresponds to one of the
* names of the installed palettes. If no matching palette is found,
* this procedure will return an error. Otherwise, the specified
* palette becomes active and will be used in all subsequent palette
* operations.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_set_palette (const gchar *name)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-palette",
&nreturn_vals,
GIMP_PDB_STRING, name,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_font:
*
* Retrieve the currently active font.
*
* This procedure returns the name of the currently active font.
*
* Returns: The name of the active font.
*
* Since: GIMP 2.2
**/
gchar *
gimp_context_get_font (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *name = NULL;
return_vals = gimp_run_procedure ("gimp-context-get-font",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
name = g_strdup (return_vals[1].data.d_string);
gimp_destroy_params (return_vals, nreturn_vals);
return name;
}
/**
* gimp_context_set_font:
* @name: The name of the font.
*
* Set the specified font as the active font.
*
* This procedure allows the active font to be set by specifying its
* name. The name is simply a string which corresponds to one of the
* names of the installed fonts. If no matching font is found, this
* procedure will return an error. Otherwise, the specified font
* becomes active and will be used in all subsequent font operations.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.2
**/
gboolean
gimp_context_set_font (const gchar *name)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-font",
&nreturn_vals,
GIMP_PDB_STRING, name,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_antialias:
*
* Get the antialias setting.
*
* This procedure returns the antialias setting.
*
* Returns: The antialias setting.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_get_antialias (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean antialias = FALSE;
return_vals = gimp_run_procedure ("gimp-context-get-antialias",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
antialias = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return antialias;
}
/**
* gimp_context_set_antialias:
* @antialias: The antialias setting.
*
* Set the antialias setting.
*
* This procedure modifies the antialias setting. If antialiasing is
* turned on, the edges of selected region will contain intermediate
* values which give the appearance of a sharper, less pixelized edge.
* This should be set as TRUE most of the time unless a binary-only
* selection is wanted. This settings affects the following procedures:
* gimp_image_select_color(), gimp_image_select_contiguous_color(),
* gimp_image_select_round_rectangle(), gimp_image_select_ellipse(),
* gimp_image_select_polygon(), gimp_image_select_item().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_antialias (gboolean antialias)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-antialias",
&nreturn_vals,
GIMP_PDB_INT32, antialias,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_feather:
*
* Get the feather setting.
*
* This procedure returns the feather setting.
*
* Returns: The feather setting.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_get_feather (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean feather = FALSE;
return_vals = gimp_run_procedure ("gimp-context-get-feather",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
feather = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return feather;
}
/**
* gimp_context_set_feather:
* @feather: The feather setting.
*
* Set the feather setting.
*
* This procedure modifies the feather setting. If the feather option
* is enabled, selections will be blurred before combining. The blur is
* a gaussian blur; its radii can be controlled using
* gimp_context_set_feather_radius(). This setting affects the
* following procedures: gimp_image_select_color(),
* gimp_image_select_contiguous_color(), gimp_image_select_rectangle(),
* gimp_image_select_round_rectangle(), gimp_image_select_ellipse(),
* gimp_image_select_polygon(), gimp_image_select_item().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_feather (gboolean feather)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-feather",
&nreturn_vals,
GIMP_PDB_INT32, feather,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_feather_radius:
* @feather_radius_x: The horizontal feather radius.
* @feather_radius_y: The vertical feather radius.
*
* Get the feather radius setting.
*
* This procedure returns the feather radius setting.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_get_feather_radius (gdouble *feather_radius_x,
gdouble *feather_radius_y)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-get-feather-radius",
&nreturn_vals,
GIMP_PDB_END);
*feather_radius_x = 0.0;
*feather_radius_y = 0.0;
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
if (success)
{
*feather_radius_x = return_vals[1].data.d_float;
*feather_radius_y = return_vals[2].data.d_float;
}
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_set_feather_radius:
* @feather_radius_x: The horizontal feather radius.
* @feather_radius_y: The vertical feather radius.
*
* Set the feather radius setting.
*
* This procedure modifies the feather radius setting. This setting
* affects all procedures that are affected by
* gimp_context_set_feather().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_feather_radius (gdouble feather_radius_x,
gdouble feather_radius_y)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-feather-radius",
&nreturn_vals,
GIMP_PDB_FLOAT, feather_radius_x,
GIMP_PDB_FLOAT, feather_radius_y,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_sample_merged:
*
* Get the sample merged setting.
*
* This procedure returns the sample merged setting.
*
* Returns: The sample merged setting.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_get_sample_merged (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean sample_merged = FALSE;
return_vals = gimp_run_procedure ("gimp-context-get-sample-merged",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
sample_merged = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return sample_merged;
}
/**
* gimp_context_set_sample_merged:
* @sample_merged: The sample merged setting.
*
* Set the sample merged setting.
*
* This procedure modifies the sample merged setting. If an operation
* depends on the colors of the pixels present in a drawable, like when
* doing a seed fill, this setting controls whether the pixel data from
* the specified drawable is used ('sample-merged' is FALSE), or the
* pixel data from the composite image ('sample-merged' is TRUE. This
* is equivalent to sampling for colors after merging all visible
* layers). This setting affects the following procedures:
* gimp_image_select_color(), gimp_image_select_contiguous_color().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_sample_merged (gboolean sample_merged)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-sample-merged",
&nreturn_vals,
GIMP_PDB_INT32, sample_merged,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_sample_criterion:
*
* Get the sample criterion setting.
*
* This procedure returns the sample criterion setting.
*
* Returns: The sample criterion setting.
*
* Since: GIMP 2.8
**/
GimpSelectCriterion
gimp_context_get_sample_criterion (void)
{
GimpParam *return_vals;
gint nreturn_vals;
GimpSelectCriterion sample_criterion = 0;
return_vals = gimp_run_procedure ("gimp-context-get-sample-criterion",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
sample_criterion = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return sample_criterion;
}
/**
* gimp_context_set_sample_criterion:
* @sample_criterion: The sample criterion setting.
*
* Set the sample criterion setting.
*
* This procedure modifies the sample criterion setting. If an
* operation depends on the colors of the pixels present in a drawable,
* like when doing a seed fill, this setting controls how color
* similarity is determined. SELECT_CRITERION_COMPOSITE is the default
* value. This setting affects the following procedures:
* gimp_image_select_color(), gimp_image_select_contiguous_color().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_sample_criterion (GimpSelectCriterion sample_criterion)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-sample-criterion",
&nreturn_vals,
GIMP_PDB_INT32, sample_criterion,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_sample_threshold:
*
* Get the sample threshold setting.
*
* This procedure returns the sample threshold setting.
*
* Returns: The sample threshold setting.
*
* Since: GIMP 2.8
**/
gdouble
gimp_context_get_sample_threshold (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gdouble sample_threshold = 0.0;
return_vals = gimp_run_procedure ("gimp-context-get-sample-threshold",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
sample_threshold = return_vals[1].data.d_float;
gimp_destroy_params (return_vals, nreturn_vals);
return sample_threshold;
}
/**
* gimp_context_set_sample_threshold:
* @sample_threshold: The sample threshold setting.
*
* Set the sample threshold setting.
*
* This procedure modifies the sample threshold setting. If an
* operation depends on the colors of the pixels present in a drawable,
* like when doing a seed fill, this setting controls what is
* \"sufficiently close\" to be considered a similar color. If the
* sample threshold has not been set explicitly, the default threshold
* set in gimprc will be used. This setting affects the following
* procedures: gimp_image_select_color(),
* gimp_image_select_contiguous_color().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_sample_threshold (gdouble sample_threshold)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-sample-threshold",
&nreturn_vals,
GIMP_PDB_FLOAT, sample_threshold,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_sample_threshold_int:
*
* Get the sample threshold setting as an integer value.
*
* This procedure returns the sample threshold setting as an integer
* value. See gimp_context_get_sample_threshold().
*
* Returns: The sample threshold setting.
*
* Since: GIMP 2.8
**/
gint
gimp_context_get_sample_threshold_int (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gint sample_threshold = 0;
return_vals = gimp_run_procedure ("gimp-context-get-sample-threshold-int",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
sample_threshold = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return sample_threshold;
}
/**
* gimp_context_set_sample_threshold_int:
* @sample_threshold: The sample threshold setting.
*
* Set the sample threshold setting as an integer value.
*
* This procedure modifies the sample threshold setting as an integer
* value. See gimp_context_set_sample_threshold().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_sample_threshold_int (gint sample_threshold)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-sample-threshold-int",
&nreturn_vals,
GIMP_PDB_INT32, sample_threshold,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_sample_transparent:
*
* Get the sample transparent setting.
*
* This procedure returns the sample transparent setting.
*
* Returns: The sample transparent setting.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_get_sample_transparent (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean sample_transparent = FALSE;
return_vals = gimp_run_procedure ("gimp-context-get-sample-transparent",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
sample_transparent = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return sample_transparent;
}
/**
* gimp_context_set_sample_transparent:
* @sample_transparent: The sample transparent setting.
*
* Set the sample transparent setting.
*
* This procedure modifies the sample transparent setting. If an
* operation depends on the colors of the pixels present in a drawable,
* like when doing a seed fill, this setting controls whether
* transparency is considered to be a unique selectable color. When
* this setting is TRUE, transparent areas can be selected or filled.
* This setting affects the following procedures:
* gimp_image_select_color(), gimp_image_select_contiguous_color().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_sample_transparent (gboolean sample_transparent)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-sample-transparent",
&nreturn_vals,
GIMP_PDB_INT32, sample_transparent,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_interpolation:
*
* Get the interpolation type.
*
* This procedure returns the interpolation setting. The return value
* is an integer which corresponds to the values listed in the argument
* description. If the interpolation has not been set explicitly by
* gimp_context_set_interpolation(), the default interpolation set in
* gimprc will be used.
*
* Returns: The interpolation type.
*
* Since: GIMP 2.8
**/
GimpInterpolationType
gimp_context_get_interpolation (void)
{
GimpParam *return_vals;
gint nreturn_vals;
GimpInterpolationType interpolation = 0;
return_vals = gimp_run_procedure ("gimp-context-get-interpolation",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
interpolation = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return interpolation;
}
/**
* gimp_context_set_interpolation:
* @interpolation: The interpolation type.
*
* Set the interpolation type.
*
* This procedure modifies the interpolation setting. This setting
* affects affects the following procedures:
* gimp_item_transform_flip(), gimp_item_transform_perspective(),
* gimp_item_transform_rotate(), gimp_item_transform_scale(),
* gimp_item_transform_shear(), gimp_item_transform_2d(),
* gimp_item_transform_matrix(), gimp_image_scale(),
* gimp_layer_scale().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_interpolation (GimpInterpolationType interpolation)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-interpolation",
&nreturn_vals,
GIMP_PDB_INT32, interpolation,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_transform_direction:
*
* Get the transform direction.
*
* This procedure returns the transform direction. The return value is
* an integer which corresponds to the values listed in the argument
* description.
*
* Returns: The transform direction.
*
* Since: GIMP 2.8
**/
GimpTransformDirection
gimp_context_get_transform_direction (void)
{
GimpParam *return_vals;
gint nreturn_vals;
GimpTransformDirection transform_direction = 0;
return_vals = gimp_run_procedure ("gimp-context-get-transform-direction",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
transform_direction = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return transform_direction;
}
/**
* gimp_context_set_transform_direction:
* @transform_direction: The transform direction.
*
* Set the transform direction.
*
* This procedure modifies the transform direction setting. This
* setting affects affects the following procedures:
* gimp_item_transform_flip(), gimp_item_transform_perspective(),
* gimp_item_transform_rotate(), gimp_item_transform_scale(),
* gimp_item_transform_shear(), gimp_item_transform_2d(),
* gimp_item_transform_matrix().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_transform_direction (GimpTransformDirection transform_direction)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-transform-direction",
&nreturn_vals,
GIMP_PDB_INT32, transform_direction,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_transform_resize:
*
* Get the transform resize type.
*
* This procedure returns the transform resize setting. The return
* value is an integer which corresponds to the values listed in the
* argument description.
*
* Returns: The transform resize type.
*
* Since: GIMP 2.8
**/
GimpTransformResize
gimp_context_get_transform_resize (void)
{
GimpParam *return_vals;
gint nreturn_vals;
GimpTransformResize transform_resize = 0;
return_vals = gimp_run_procedure ("gimp-context-get-transform-resize",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
transform_resize = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return transform_resize;
}
/**
* gimp_context_set_transform_resize:
* @transform_resize: The transform resize type.
*
* Set the transform resize type.
*
* This procedure modifies the transform resize setting. When
* transforming pixels, if the result of a transform operation has a
* different size than the original area, this setting determines how
* the resulting area is sized. This setting affects affects the
* following procedures: gimp_item_transform_flip(),
* gimp_item_transform_flip_simple(),
* gimp_item_transform_perspective(), gimp_item_transform_rotate(),
* gimp_item_transform_rotate_simple(), gimp_item_transform_scale(),
* gimp_item_transform_shear(), gimp_item_transform_2d(),
* gimp_item_transform_matrix().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_transform_resize (GimpTransformResize transform_resize)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-transform-resize",
&nreturn_vals,
GIMP_PDB_INT32, transform_resize,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_transform_recursion:
*
* Get the transform supersampling recursion.
*
* This procedure returns the transform supersampling recursion level.
*
* Returns: The transform recursion level.
*
* Since: GIMP 2.8
**/
gint
gimp_context_get_transform_recursion (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gint transform_recursion = 0;
return_vals = gimp_run_procedure ("gimp-context-get-transform-recursion",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
transform_recursion = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return transform_recursion;
}
/**
* gimp_context_set_transform_recursion:
* @transform_recursion: The transform recursion level.
*
* Set the transform supersampling recursion.
*
* This procedure modifies the transform supersampling recursion level
* setting. Whether or not a transformation does supersampling is
* determined by the interplolation type. The recursion level defaults
* to 3, which is a nice default value. This setting affects affects
* the following procedures: gimp_item_transform_flip(),
* gimp_item_transform_perspective(), gimp_item_transform_rotate(),
* gimp_item_transform_scale(), gimp_item_transform_shear(),
* gimp_item_transform_2d(), gimp_item_transform_matrix().
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_transform_recursion (gint transform_recursion)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-transform-recursion",
&nreturn_vals,
GIMP_PDB_INT32, transform_recursion,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_ink_size:
*
* Get ink blob size in pixels.
*
* Get the ink blob size in pixels for ink tool.
*
* Returns: ink blob size in pixels.
*
* Since: GIMP 2.8
**/
gdouble
gimp_context_get_ink_size (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gdouble size = 0.0;
return_vals = gimp_run_procedure ("gimp-context-get-ink-size",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
size = return_vals[1].data.d_float;
gimp_destroy_params (return_vals, nreturn_vals);
return size;
}
/**
* gimp_context_set_ink_size:
* @size: ink blob size in pixels.
*
* Set ink blob size in pixels.
*
* Set the ink blob size in pixels for ink tool.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_ink_size (gdouble size)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-ink-size",
&nreturn_vals,
GIMP_PDB_FLOAT, size,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_ink_angle:
*
* Get ink angle in degrees.
*
* Get the ink angle in degrees for ink tool.
*
* Returns: ink angle in degrees.
*
* Since: GIMP 2.8
**/
gdouble
gimp_context_get_ink_angle (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gdouble angle = 0.0;
return_vals = gimp_run_procedure ("gimp-context-get-ink-angle",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
angle = return_vals[1].data.d_float;
gimp_destroy_params (return_vals, nreturn_vals);
return angle;
}
/**
* gimp_context_set_ink_angle:
* @angle: ink angle in degrees.
*
* Set ink angle in degrees.
*
* Set the ink angle in degrees for ink tool.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_ink_angle (gdouble angle)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-ink-angle",
&nreturn_vals,
GIMP_PDB_FLOAT, angle,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_ink_size_sensitivity:
*
* Get ink size sensitivity.
*
* Get the ink size sensitivity for ink tool.
*
* Returns: ink size sensitivity.
*
* Since: GIMP 2.8
**/
gdouble
gimp_context_get_ink_size_sensitivity (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gdouble size = 0.0;
return_vals = gimp_run_procedure ("gimp-context-get-ink-size-sensitivity",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
size = return_vals[1].data.d_float;
gimp_destroy_params (return_vals, nreturn_vals);
return size;
}
/**
* gimp_context_set_ink_size_sensitivity:
* @size: ink size sensitivity.
*
* Set ink size sensitivity.
*
* Set the ink size sensitivity for ink tool.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_ink_size_sensitivity (gdouble size)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-ink-size-sensitivity",
&nreturn_vals,
GIMP_PDB_FLOAT, size,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_ink_tilt_sensitivity:
*
* Get ink tilt sensitivity.
*
* Get the ink tilt sensitivity for ink tool.
*
* Returns: ink tilt sensitivity.
*
* Since: GIMP 2.8
**/
gdouble
gimp_context_get_ink_tilt_sensitivity (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gdouble tilt = 0.0;
return_vals = gimp_run_procedure ("gimp-context-get-ink-tilt-sensitivity",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
tilt = return_vals[1].data.d_float;
gimp_destroy_params (return_vals, nreturn_vals);
return tilt;
}
/**
* gimp_context_set_ink_tilt_sensitivity:
* @tilt: ink tilt sensitivity.
*
* Set ink tilt sensitivity.
*
* Set the ink tilt sensitivity for ink tool.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_ink_tilt_sensitivity (gdouble tilt)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-ink-tilt-sensitivity",
&nreturn_vals,
GIMP_PDB_FLOAT, tilt,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_ink_speed_sensitivity:
*
* Get ink speed sensitivity.
*
* Get the ink speed sensitivity for ink tool.
*
* Returns: ink speed sensitivity.
*
* Since: GIMP 2.8
**/
gdouble
gimp_context_get_ink_speed_sensitivity (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gdouble speed = 0.0;
return_vals = gimp_run_procedure ("gimp-context-get-ink-speed-sensitivity",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
speed = return_vals[1].data.d_float;
gimp_destroy_params (return_vals, nreturn_vals);
return speed;
}
/**
* gimp_context_set_ink_speed_sensitivity:
* @speed: ink speed sensitivity.
*
* Set ink speed sensitivity.
*
* Set the ink speed sensitivity for ink tool.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_ink_speed_sensitivity (gdouble speed)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-ink-speed-sensitivity",
&nreturn_vals,
GIMP_PDB_FLOAT, speed,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_ink_blob_type:
*
* Get ink blob type.
*
* Get the ink blob type for ink tool.
*
* Returns: Ink blob type.
*
* Since: GIMP 2.8
**/
GimpInkBlobType
gimp_context_get_ink_blob_type (void)
{
GimpParam *return_vals;
gint nreturn_vals;
GimpInkBlobType type = 0;
return_vals = gimp_run_procedure ("gimp-context-get-ink-blob-type",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
type = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return type;
}
/**
* gimp_context_set_ink_blob_type:
* @type: Ink blob type.
*
* Set ink blob type.
*
* Set the ink blob type for ink tool.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_ink_blob_type (GimpInkBlobType type)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-ink-blob-type",
&nreturn_vals,
GIMP_PDB_INT32, type,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_ink_blob_aspect_ratio:
*
* Get ink blob aspect ratio.
*
* Get the ink blob aspect ratio for ink tool.
*
* Returns: ink blob aspect ratio.
*
* Since: GIMP 2.8
**/
gdouble
gimp_context_get_ink_blob_aspect_ratio (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gdouble aspect = 0.0;
return_vals = gimp_run_procedure ("gimp-context-get-ink-blob-aspect-ratio",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
aspect = return_vals[1].data.d_float;
gimp_destroy_params (return_vals, nreturn_vals);
return aspect;
}
/**
* gimp_context_set_ink_blob_aspect_ratio:
* @aspect: ink blob aspect ratio.
*
* Set ink blob aspect ratio.
*
* Set the ink blob aspect ratio for ink tool.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_ink_blob_aspect_ratio (gdouble aspect)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-ink-blob-aspect-ratio",
&nreturn_vals,
GIMP_PDB_FLOAT, aspect,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* gimp_context_get_ink_blob_angle:
*
* Get ink blob angle in degrees.
*
* Get the ink blob angle in degrees for ink tool.
*
* Returns: ink blob angle in degrees.
*
* Since: GIMP 2.8
**/
gdouble
gimp_context_get_ink_blob_angle (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gdouble angle = 0.0;
return_vals = gimp_run_procedure ("gimp-context-get-ink-blob-angle",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
angle = return_vals[1].data.d_float;
gimp_destroy_params (return_vals, nreturn_vals);
return angle;
}
/**
* gimp_context_set_ink_blob_angle:
* @angle: ink blob angle in degrees.
*
* Set ink blob angle in degrees.
*
* Set the ink blob angle in degrees for ink tool.
*
* Returns: TRUE on success.
*
* Since: GIMP 2.8
**/
gboolean
gimp_context_set_ink_blob_angle (gdouble angle)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-context-set-ink-blob-angle",
&nreturn_vals,
GIMP_PDB_FLOAT, angle,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
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