mirror of https://github.com/GNOME/gimp.git
235 lines
6.1 KiB
C
235 lines
6.1 KiB
C
/* LIBGIMP - The GIMP Library
|
|
* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
|
|
*
|
|
* gimpguides_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 autogenerated by pdbgen.pl */
|
|
|
|
#include "config.h"
|
|
|
|
#include "gimp.h"
|
|
|
|
/**
|
|
* gimp_image_add_hguide:
|
|
* @image_ID: The image.
|
|
* @yposition: The guide's y-offset from top of image.
|
|
*
|
|
* Add a horizontal guide to an image.
|
|
*
|
|
* This procedure adds a horizontal guide to an image. It takes the
|
|
* input image and the y-position of the new guide as parameters. It
|
|
* returns the guide ID of the new guide.
|
|
*
|
|
* Returns: The new guide.
|
|
*/
|
|
gint32
|
|
gimp_image_add_hguide (gint32 image_ID,
|
|
gint yposition)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
gint32 guide_ID = -1;
|
|
|
|
return_vals = gimp_run_procedure ("gimp_image_add_hguide",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_ID,
|
|
GIMP_PDB_INT32, yposition,
|
|
GIMP_PDB_END);
|
|
|
|
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
|
|
guide_ID = return_vals[1].data.d_int32;
|
|
|
|
gimp_destroy_params (return_vals, nreturn_vals);
|
|
|
|
return guide_ID;
|
|
}
|
|
|
|
/**
|
|
* gimp_image_add_vguide:
|
|
* @image_ID: The image.
|
|
* @xposition: The guide's x-offset from left of image.
|
|
*
|
|
* Add a vertical guide to an image.
|
|
*
|
|
* This procedure adds a vertical guide to an image. It takes the input
|
|
* image and the x-position of the new guide as parameters. It returns
|
|
* the guide ID of the new guide.
|
|
*
|
|
* Returns: The new guide.
|
|
*/
|
|
gint32
|
|
gimp_image_add_vguide (gint32 image_ID,
|
|
gint xposition)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
gint32 guide_ID = -1;
|
|
|
|
return_vals = gimp_run_procedure ("gimp_image_add_vguide",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_ID,
|
|
GIMP_PDB_INT32, xposition,
|
|
GIMP_PDB_END);
|
|
|
|
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
|
|
guide_ID = return_vals[1].data.d_int32;
|
|
|
|
gimp_destroy_params (return_vals, nreturn_vals);
|
|
|
|
return guide_ID;
|
|
}
|
|
|
|
/**
|
|
* gimp_image_delete_guide:
|
|
* @image_ID: The image.
|
|
* @guide_ID: The ID of the guide to be removed.
|
|
*
|
|
* Deletes a guide from an image.
|
|
*
|
|
* This procedure takes an image and a guide ID as input and removes
|
|
* the specified guide from the specified image.
|
|
*
|
|
* Returns: TRUE on success.
|
|
*/
|
|
gboolean
|
|
gimp_image_delete_guide (gint32 image_ID,
|
|
gint32 guide_ID)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
gboolean success = TRUE;
|
|
|
|
return_vals = gimp_run_procedure ("gimp_image_delete_guide",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_ID,
|
|
GIMP_PDB_INT32, guide_ID,
|
|
GIMP_PDB_END);
|
|
|
|
success = return_vals[0].data.d_status == GIMP_PDB_SUCCESS;
|
|
|
|
gimp_destroy_params (return_vals, nreturn_vals);
|
|
|
|
return success;
|
|
}
|
|
|
|
/**
|
|
* gimp_image_find_next_guide:
|
|
* @image_ID: The image.
|
|
* @guide_ID: The ID of the current guide (0 if first invocation).
|
|
*
|
|
* Find next guide on an image.
|
|
*
|
|
* This procedure takes an image and a guide ID as input and finds the
|
|
* guide ID of the successor of the given guide ID in the image's guide
|
|
* list. If the supplied guide ID is 0, the procedure will return the
|
|
* first Guide. The procedure will return 0 if given the final guide ID
|
|
* as an argument or the image has no guides.
|
|
*
|
|
* Returns: The next guide's ID.
|
|
*/
|
|
gint32
|
|
gimp_image_find_next_guide (gint32 image_ID,
|
|
gint32 guide_ID)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
gint32 next_guide_ID = -1;
|
|
|
|
return_vals = gimp_run_procedure ("gimp_image_find_next_guide",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_ID,
|
|
GIMP_PDB_INT32, guide_ID,
|
|
GIMP_PDB_END);
|
|
|
|
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
|
|
next_guide_ID = return_vals[1].data.d_int32;
|
|
|
|
gimp_destroy_params (return_vals, nreturn_vals);
|
|
|
|
return next_guide_ID;
|
|
}
|
|
|
|
/**
|
|
* gimp_image_get_guide_orientation:
|
|
* @image_ID: The image.
|
|
* @guide_ID: The guide.
|
|
*
|
|
* Get orientation of a guide on an image.
|
|
*
|
|
* This procedure takes an image and a guide ID as input and returns
|
|
* the orientations of the guide.
|
|
*
|
|
* Returns: The guide's orientation.
|
|
*/
|
|
GimpOrientationType
|
|
gimp_image_get_guide_orientation (gint32 image_ID,
|
|
gint32 guide_ID)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
GimpOrientationType orientation = GIMP_ORIENTATION_UNKNOWN;
|
|
|
|
return_vals = gimp_run_procedure ("gimp_image_get_guide_orientation",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_ID,
|
|
GIMP_PDB_INT32, guide_ID,
|
|
GIMP_PDB_END);
|
|
|
|
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
|
|
orientation = return_vals[1].data.d_int32;
|
|
|
|
gimp_destroy_params (return_vals, nreturn_vals);
|
|
|
|
return orientation;
|
|
}
|
|
|
|
/**
|
|
* gimp_image_get_guide_position:
|
|
* @image_ID: The image.
|
|
* @guide_ID: The guide.
|
|
*
|
|
* Get position of a guide on an image.
|
|
*
|
|
* This procedure takes an image and a guide ID as input and returns
|
|
* the position of the guide relative to the top or left of the image.
|
|
*
|
|
* Returns: The guide's position relative to top or left of image.
|
|
*/
|
|
gint
|
|
gimp_image_get_guide_position (gint32 image_ID,
|
|
gint32 guide_ID)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
gint position = -1;
|
|
|
|
return_vals = gimp_run_procedure ("gimp_image_get_guide_position",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_ID,
|
|
GIMP_PDB_INT32, guide_ID,
|
|
GIMP_PDB_END);
|
|
|
|
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
|
|
position = return_vals[1].data.d_int32;
|
|
|
|
gimp_destroy_params (return_vals, nreturn_vals);
|
|
|
|
return position;
|
|
}
|