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gimp/libgimp/gimpunit_pdb.c

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/* LIBGIMP - The GIMP Library
* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
*
* gimpunit_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 2 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, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
/* NOTE: This file is auto-generated by pdbgen.pl */
#include "config.h"
#include "gimp.h"
/**
* _gimp_unit_get_number_of_units:
*
* Returns the number of units.
*
* This procedure returns the number of defined units.
*
* Returns: The number of units.
*/
gint
_gimp_unit_get_number_of_units (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gint num_units = GIMP_UNIT_END;
return_vals = gimp_run_procedure ("gimp-unit-get-number-of-units",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
num_units = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return num_units;
}
/**
* _gimp_unit_get_number_of_built_in_units:
*
* Returns the number of built-in units.
*
* This procedure returns the number of defined units built-in to the
* GIMP.
*
* Returns: The number of built-in units.
*/
gint
_gimp_unit_get_number_of_built_in_units (void)
{
GimpParam *return_vals;
gint nreturn_vals;
gint num_units = GIMP_UNIT_END;
return_vals = gimp_run_procedure ("gimp-unit-get-number-of-built-in-units",
&nreturn_vals,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
num_units = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return num_units;
}
/**
* _gimp_unit_new:
* @identifier: The new unit's identifier.
* @factor: The new unit's factor.
* @digits: The new unit's digits.
* @symbol: The new unit's symbol.
* @abbreviation: The new unit's abbreviation.
* @singular: The new unit's singular form.
* @plural: The new unit's plural form.
*
* Creates a new unit and returns it's integer ID.
*
* This procedure creates a new unit and returns it's integer ID. Note
* that the new unit will have it's deletion flag set to TRUE, so you
* will have to set it to FALSE with gimp_unit_set_deletion_flag() to
* make it persistent.
*
* Returns: The new unit's ID.
*/
GimpUnit
_gimp_unit_new (const gchar *identifier,
gdouble factor,
gint digits,
const gchar *symbol,
const gchar *abbreviation,
const gchar *singular,
const gchar *plural)
{
GimpParam *return_vals;
gint nreturn_vals;
GimpUnit unit_id = GIMP_UNIT_INCH;
return_vals = gimp_run_procedure ("gimp-unit-new",
&nreturn_vals,
GIMP_PDB_STRING, identifier,
GIMP_PDB_FLOAT, factor,
GIMP_PDB_INT32, digits,
GIMP_PDB_STRING, symbol,
GIMP_PDB_STRING, abbreviation,
GIMP_PDB_STRING, singular,
GIMP_PDB_STRING, plural,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
unit_id = return_vals[1].data.d_unit;
gimp_destroy_params (return_vals, nreturn_vals);
return unit_id;
}
/**
* _gimp_unit_get_deletion_flag:
* @unit_id: The unit's integer ID.
*
* Returns the deletion flag of the unit.
*
* This procedure returns the deletion flag of the unit. If this value
* is TRUE the unit's definition will not be saved in the user's unitrc
* file on gimp exit.
*
* Returns: The unit's deletion flag.
*/
gboolean
_gimp_unit_get_deletion_flag (GimpUnit unit_id)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean deletion_flag = FALSE;
return_vals = gimp_run_procedure ("gimp-unit-get-deletion-flag",
&nreturn_vals,
GIMP_PDB_INT32, unit_id,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
deletion_flag = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return deletion_flag;
}
/**
* _gimp_unit_set_deletion_flag:
* @unit_id: The unit's integer ID.
* @deletion_flag: The new deletion flag of the unit.
*
* Sets the deletion flag of a unit.
*
* This procedure sets the unit's deletion flag. If the deletion flag
* of a unit is TRUE on gimp exit, this unit's definition will not be
* saved in the user's unitrc.
*
* Returns: TRUE on success.
*/
gboolean
_gimp_unit_set_deletion_flag (GimpUnit unit_id,
gboolean deletion_flag)
{
GimpParam *return_vals;
gint nreturn_vals;
gboolean success = TRUE;
return_vals = gimp_run_procedure ("gimp-unit-set-deletion-flag",
&nreturn_vals,
GIMP_PDB_INT32, unit_id,
GIMP_PDB_INT32, deletion_flag,
GIMP_PDB_END);
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
gimp_destroy_params (return_vals, nreturn_vals);
return success;
}
/**
* _gimp_unit_get_identifier:
* @unit_id: The unit's integer ID.
*
* Returns the textual identifier of the unit.
*
* This procedure returns the textual identifier of the unit. For
* built-in units it will be the english singular form of the unit's
* name. For user-defined units this should equal to the singular form.
*
* Returns: The unit's textual identifier.
*/
gchar *
_gimp_unit_get_identifier (GimpUnit unit_id)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *identifier = NULL;
return_vals = gimp_run_procedure ("gimp-unit-get-identifier",
&nreturn_vals,
GIMP_PDB_INT32, unit_id,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
identifier = g_strdup (return_vals[1].data.d_string);
gimp_destroy_params (return_vals, nreturn_vals);
return identifier;
}
/**
* _gimp_unit_get_factor:
* @unit_id: The unit's integer ID.
*
* Returns the factor of the unit.
*
* This procedure returns the unit's factor which indicates how many
* units make up an inch. Note that asking for the factor of \"pixels\"
* will produce an error.
*
* Returns: The unit's factor.
*/
gdouble
_gimp_unit_get_factor (GimpUnit unit_id)
{
GimpParam *return_vals;
gint nreturn_vals;
gdouble factor = 0.0;
return_vals = gimp_run_procedure ("gimp-unit-get-factor",
&nreturn_vals,
GIMP_PDB_INT32, unit_id,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
factor = return_vals[1].data.d_float;
gimp_destroy_params (return_vals, nreturn_vals);
return factor;
}
/**
* _gimp_unit_get_digits:
* @unit_id: The unit's integer ID.
*
* Returns the number of digits of the unit.
*
* This procedure returns the number of digits you should provide in
* input or output functions to get approximately the same accuracy as
* with two digits and inches. Note that asking for the digits of
* \"pixels\" will produce an error.
*
* Returns: The unit's number of digits.
*/
gint
_gimp_unit_get_digits (GimpUnit unit_id)
{
GimpParam *return_vals;
gint nreturn_vals;
gint digits = 0;
return_vals = gimp_run_procedure ("gimp-unit-get-digits",
&nreturn_vals,
GIMP_PDB_INT32, unit_id,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
digits = return_vals[1].data.d_int32;
gimp_destroy_params (return_vals, nreturn_vals);
return digits;
}
/**
* _gimp_unit_get_symbol:
* @unit_id: The unit's integer ID.
*
* Returns the symbol of the unit.
*
* This procedure returns the symbol of the unit (\"''\" for inches).
*
* Returns: The unit's symbol.
*/
gchar *
_gimp_unit_get_symbol (GimpUnit unit_id)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *symbol = NULL;
return_vals = gimp_run_procedure ("gimp-unit-get-symbol",
&nreturn_vals,
GIMP_PDB_INT32, unit_id,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
symbol = g_strdup (return_vals[1].data.d_string);
gimp_destroy_params (return_vals, nreturn_vals);
return symbol;
}
/**
* _gimp_unit_get_abbreviation:
* @unit_id: The unit's integer ID.
*
* Returns the abbreviation of the unit.
*
* This procedure returns the abbreviation of the unit (\"in\" for
* inches).
*
* Returns: The unit's abbreviation.
*/
gchar *
_gimp_unit_get_abbreviation (GimpUnit unit_id)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *abbreviation = NULL;
return_vals = gimp_run_procedure ("gimp-unit-get-abbreviation",
&nreturn_vals,
GIMP_PDB_INT32, unit_id,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
abbreviation = g_strdup (return_vals[1].data.d_string);
gimp_destroy_params (return_vals, nreturn_vals);
return abbreviation;
}
/**
* _gimp_unit_get_singular:
* @unit_id: The unit's integer ID.
*
* Returns the singular form of the unit.
*
* This procedure returns the singular form of the unit.
*
* Returns: The unit's singular form.
*/
gchar *
_gimp_unit_get_singular (GimpUnit unit_id)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *singular = NULL;
return_vals = gimp_run_procedure ("gimp-unit-get-singular",
&nreturn_vals,
GIMP_PDB_INT32, unit_id,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
singular = g_strdup (return_vals[1].data.d_string);
gimp_destroy_params (return_vals, nreturn_vals);
return singular;
}
/**
* _gimp_unit_get_plural:
* @unit_id: The unit's integer ID.
*
* Returns the plural form of the unit.
*
* This procedure returns the plural form of the unit.
*
* Returns: The unit's plural form.
*/
gchar *
_gimp_unit_get_plural (GimpUnit unit_id)
{
GimpParam *return_vals;
gint nreturn_vals;
gchar *plural = NULL;
return_vals = gimp_run_procedure ("gimp-unit-get-plural",
&nreturn_vals,
GIMP_PDB_INT32, unit_id,
GIMP_PDB_END);
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
plural = g_strdup (return_vals[1].data.d_string);
gimp_destroy_params (return_vals, nreturn_vals);
return plural;
}
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