gimp/libgimp/gimpedit_pdb.c

/* LIBGIMP - The GIMP Library
 * Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
 *
 * gimpedit_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
 * <https://www.gnu.org/licenses/>.
 */

/* NOTE: This file is auto-generated by pdbgen.pl */

#include "config.h"

#include "stamp-pdbgen.h"

#include "gimp.h"


/**
 * SECTION: gimpedit
 * @title: gimpedit
 * @short_description: Edit menu functions (cut, copy, paste, clear, etc.)
 *
 * Edit menu functions (cut, copy, paste, clear, etc.)
 **/


/**
 * gimp_edit_cut:
 * @num_drawables: The number of drawables.
 * @drawables: (array length=num_drawables) (element-type GimpItem): The drawables to cut from.
 *
 * Cut from the specified drawables.
 *
 * If there is a selection in the image, then the area specified by the
 * selection is cut from the specified drawables and placed in an
 * internal GIMP edit buffer. It can subsequently be retrieved using
 * the gimp_edit_paste() command. If there is no selection and only one
 * specified drawable, then the specified drawable will be removed and
 * its contents stored in the internal GIMP edit buffer. This procedure
 * will fail if the selected area lies completely outside the bounds of
 * the current drawables and there is nothing to cut from.
 *
 * Returns: TRUE if the cut was successful, FALSE if there was nothing to copy from.
 **/
gboolean
gimp_edit_cut (gint             num_drawables,
               const GimpItem **drawables)
{
  GimpValueArray *args;
  GimpValueArray *return_vals;
  gboolean non_empty = FALSE;

  args = gimp_value_array_new_from_types (NULL,
                                          G_TYPE_INT, num_drawables,
                                          GIMP_TYPE_OBJECT_ARRAY, NULL,
                                          G_TYPE_NONE);
  gimp_value_set_object_array (gimp_value_array_index (args, 1), GIMP_TYPE_ITEM, (GObject **) drawables, num_drawables);

  return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
                                              "gimp-edit-cut",
                                              args);
  gimp_value_array_unref (args);

  if (GIMP_VALUES_GET_ENUM (return_vals, 0) == GIMP_PDB_SUCCESS)
    non_empty = GIMP_VALUES_GET_BOOLEAN (return_vals, 1);

  gimp_value_array_unref (return_vals);

  return non_empty;
}

/**
 * gimp_edit_copy:
 * @num_drawables: The number of drawables to save.
 * @drawables: (array length=num_drawables) (element-type GimpItem): Drawables to copy from.
 *
 * Copy from the specified drawables.
 *
 * If there is a selection in the image, then the area specified by the
 * selection is copied from the specified drawables and placed in an
 * internal GIMP edit buffer. It can subsequently be retrieved using
 * the gimp_edit_paste() command. If there is no selection, then the
 * specified drawables' contents will be stored in the internal GIMP
 * edit buffer. This procedure will fail if the selected area lies
 * completely outside the bounds of the current drawables and there is
 * nothing to copy from. All the drawables must belong to the same
 * image.
 *
 * Returns: TRUE if the cut was successful, FALSE if there was nothing to copy from.
 **/
gboolean
gimp_edit_copy (gint             num_drawables,
                const GimpItem **drawables)
{
  GimpValueArray *args;
  GimpValueArray *return_vals;
  gboolean non_empty = FALSE;

  args = gimp_value_array_new_from_types (NULL,
                                          G_TYPE_INT, num_drawables,
                                          GIMP_TYPE_OBJECT_ARRAY, NULL,
                                          G_TYPE_NONE);
  gimp_value_set_object_array (gimp_value_array_index (args, 1), GIMP_TYPE_ITEM, (GObject **) drawables, num_drawables);

  return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
                                              "gimp-edit-copy",
                                              args);
  gimp_value_array_unref (args);

  if (GIMP_VALUES_GET_ENUM (return_vals, 0) == GIMP_PDB_SUCCESS)
    non_empty = GIMP_VALUES_GET_BOOLEAN (return_vals, 1);

  gimp_value_array_unref (return_vals);

  return non_empty;
}

/**
 * gimp_edit_copy_visible:
 * @image: The image to copy from.
 *
 * Copy from the projection.
 *
 * If there is a selection in the image, then the area specified by the
 * selection is copied from the projection and placed in an internal
 * GIMP edit buffer. It can subsequently be retrieved using the
 * gimp_edit_paste() command. If there is no selection, then the
 * projection's contents will be stored in the internal GIMP edit
 * buffer.
 *
 * Returns: TRUE if the copy was successful.
 *
 * Since: 2.2
 **/
gboolean
gimp_edit_copy_visible (GimpImage *image)
{
  GimpValueArray *args;
  GimpValueArray *return_vals;
  gboolean non_empty = FALSE;

  args = gimp_value_array_new_from_types (NULL,
                                          GIMP_TYPE_IMAGE, image,
                                          G_TYPE_NONE);

  return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
                                              "gimp-edit-copy-visible",
                                              args);
  gimp_value_array_unref (args);

  if (GIMP_VALUES_GET_ENUM (return_vals, 0) == GIMP_PDB_SUCCESS)
    non_empty = GIMP_VALUES_GET_BOOLEAN (return_vals, 1);

  gimp_value_array_unref (return_vals);

  return non_empty;
}

/**
 * gimp_edit_paste:
 * @drawable: The drawable to paste to.
 * @paste_into: Clear selection, or paste behind it?
 * @num_layers: (out): The newly pasted layers.
 *
 * Paste buffer to the specified drawable.
 *
 * This procedure pastes a copy of the internal GIMP edit buffer to the
 * specified drawable. The GIMP edit buffer will be empty unless a call
 * was previously made to either gimp_edit_cut() or gimp_edit_copy().
 * The \"paste_into\" option specifies whether to clear the current
 * image selection, or to paste the buffer \"behind\" the selection.
 * This allows the selection to act as a mask for the pasted buffer.
 * Anywhere that the selection mask is non-zero, the pasted buffer will
 * show through. The pasted data may be a floating selection when
 * relevant, layers otherwise. If the image has a floating selection at
 * the time of pasting, the old floating selection will be anchored to
 * its drawable before the new floating selection is added.
 * This procedure returns the new layers (floating or not). If the
 * result is a floating selection, it will already be attached to the
 * specified drawable, and a subsequent call to floating_sel_attach is
 * not needed.
 *
 * Returns: (array length=num_layers) (element-type GimpLayer) (transfer container):
 *          The list of pasted layers.
 *          The returned value must be freed with g_free().
 **/
GimpLayer **
gimp_edit_paste (GimpDrawable *drawable,
                 gboolean      paste_into,
                 gint         *num_layers)
{
  GimpValueArray *args;
  GimpValueArray *return_vals;
  GimpLayer **layers = NULL;

  args = gimp_value_array_new_from_types (NULL,
                                          GIMP_TYPE_DRAWABLE, drawable,
                                          G_TYPE_BOOLEAN, paste_into,
                                          G_TYPE_NONE);

  return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
                                              "gimp-edit-paste",
                                              args);
  gimp_value_array_unref (args);

  *num_layers = 0;

  if (GIMP_VALUES_GET_ENUM (return_vals, 0) == GIMP_PDB_SUCCESS)
    {
      *num_layers = GIMP_VALUES_GET_INT (return_vals, 1);
      { GimpObjectArray *a = g_value_get_boxed (gimp_value_array_index (return_vals, 2)); if (a) layers = g_memdup2 (a->data, a->length * sizeof (gpointer)); };
    }

  gimp_value_array_unref (return_vals);

  return layers;
}

/**
 * gimp_edit_paste_as_new_image:
 *
 * Paste buffer to a new image.
 *
 * This procedure pastes a copy of the internal GIMP edit buffer to a
 * new image. The GIMP edit buffer will be empty unless a call was
 * previously made to either gimp_edit_cut() or gimp_edit_copy(). This
 * procedure returns the new image or -1 if the edit buffer was empty.
 *
 * Returns: (transfer none): The new image.
 *
 * Since: 2.10
 **/
GimpImage *
gimp_edit_paste_as_new_image (void)
{
  GimpValueArray *args;
  GimpValueArray *return_vals;
  GimpImage *image = NULL;

  args = gimp_value_array_new_from_types (NULL,
                                          G_TYPE_NONE);

  return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
                                              "gimp-edit-paste-as-new-image",
                                              args);
  gimp_value_array_unref (args);

  if (GIMP_VALUES_GET_ENUM (return_vals, 0) == GIMP_PDB_SUCCESS)
    image = GIMP_VALUES_GET_IMAGE (return_vals, 1);

  gimp_value_array_unref (return_vals);

  return image;
}

/**
 * gimp_edit_named_cut:
 * @num_drawables: The number of drawables.
 * @drawables: (array length=num_drawables) (element-type GimpItem): The drawables to cut from.
 * @buffer_name: The name of the buffer to create.
 *
 * Cut into a named buffer.
 *
 * This procedure works like gimp_edit_cut(), but additionally stores
 * the cut buffer into a named buffer that will stay available for
 * later pasting, regardless of any intermediate copy or cut
 * operations.
 *
 * Returns: (transfer full):
 *          The real name given to the buffer, or NULL if the cut failed.
 *          The returned value must be freed with g_free().
 *
 * Since: 2.4
 **/
gchar *
gimp_edit_named_cut (gint             num_drawables,
                     const GimpItem **drawables,
                     const gchar     *buffer_name)
{
  GimpValueArray *args;
  GimpValueArray *return_vals;
  gchar *real_name = NULL;

  args = gimp_value_array_new_from_types (NULL,
                                          G_TYPE_INT, num_drawables,
                                          GIMP_TYPE_OBJECT_ARRAY, NULL,
                                          G_TYPE_STRING, buffer_name,
                                          G_TYPE_NONE);
  gimp_value_set_object_array (gimp_value_array_index (args, 1), GIMP_TYPE_ITEM, (GObject **) drawables, num_drawables);

  return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
                                              "gimp-edit-named-cut",
                                              args);
  gimp_value_array_unref (args);

  if (GIMP_VALUES_GET_ENUM (return_vals, 0) == GIMP_PDB_SUCCESS)
    real_name = GIMP_VALUES_DUP_STRING (return_vals, 1);

  gimp_value_array_unref (return_vals);

  return real_name;
}

/**
 * gimp_edit_named_copy:
 * @num_drawables: The number of drawables.
 * @drawables: (array length=num_drawables) (element-type GimpItem): The drawables to copy from.
 * @buffer_name: The name of the buffer to create.
 *
 * Copy into a named buffer.
 *
 * This procedure works like gimp_edit_copy(), but additionally stores
 * the copied buffer into a named buffer that will stay available for
 * later pasting, regardless of any intermediate copy or cut
 * operations.
 *
 * Returns: (transfer full):
 *          The real name given to the buffer, or NULL if the copy failed.
 *          The returned value must be freed with g_free().
 *
 * Since: 2.4
 **/
gchar *
gimp_edit_named_copy (gint             num_drawables,
                      const GimpItem **drawables,
                      const gchar     *buffer_name)
{
  GimpValueArray *args;
  GimpValueArray *return_vals;
  gchar *real_name = NULL;

  args = gimp_value_array_new_from_types (NULL,
                                          G_TYPE_INT, num_drawables,
                                          GIMP_TYPE_OBJECT_ARRAY, NULL,
                                          G_TYPE_STRING, buffer_name,
                                          G_TYPE_NONE);
  gimp_value_set_object_array (gimp_value_array_index (args, 1), GIMP_TYPE_ITEM, (GObject **) drawables, num_drawables);

  return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
                                              "gimp-edit-named-copy",
                                              args);
  gimp_value_array_unref (args);

  if (GIMP_VALUES_GET_ENUM (return_vals, 0) == GIMP_PDB_SUCCESS)
    real_name = GIMP_VALUES_DUP_STRING (return_vals, 1);

  gimp_value_array_unref (return_vals);

  return real_name;
}

/**
 * gimp_edit_named_copy_visible:
 * @image: The image to copy from.
 * @buffer_name: The name of the buffer to create.
 *
 * Copy from the projection into a named buffer.
 *
 * This procedure works like gimp_edit_copy_visible(), but additionally
 * stores the copied buffer into a named buffer that will stay
 * available for later pasting, regardless of any intermediate copy or
 * cut operations.
 *
 * Returns: (transfer full):
 *          The real name given to the buffer, or NULL if the copy failed.
 *          The returned value must be freed with g_free().
 *
 * Since: 2.4
 **/
gchar *
gimp_edit_named_copy_visible (GimpImage   *image,
                              const gchar *buffer_name)
{
  GimpValueArray *args;
  GimpValueArray *return_vals;
  gchar *real_name = NULL;

  args = gimp_value_array_new_from_types (NULL,
                                          GIMP_TYPE_IMAGE, image,
                                          G_TYPE_STRING, buffer_name,
                                          G_TYPE_NONE);

  return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
                                              "gimp-edit-named-copy-visible",
                                              args);
  gimp_value_array_unref (args);

  if (GIMP_VALUES_GET_ENUM (return_vals, 0) == GIMP_PDB_SUCCESS)
    real_name = GIMP_VALUES_DUP_STRING (return_vals, 1);

  gimp_value_array_unref (return_vals);

  return real_name;
}

/**
 * gimp_edit_named_paste:
 * @drawable: The drawable to paste to.
 * @buffer_name: The name of the buffer to paste.
 * @paste_into: Clear selection, or paste behind it?
 *
 * Paste named buffer to the specified drawable.
 *
 * This procedure works like gimp_edit_paste() but pastes a named
 * buffer instead of the global buffer.
 *
 * Returns: (transfer none): The new floating selection.
 *
 * Since: 2.4
 **/
GimpLayer *
gimp_edit_named_paste (GimpDrawable *drawable,
                       const gchar  *buffer_name,
                       gboolean      paste_into)
{
  GimpValueArray *args;
  GimpValueArray *return_vals;
  GimpLayer *floating_sel = NULL;

  args = gimp_value_array_new_from_types (NULL,
                                          GIMP_TYPE_DRAWABLE, drawable,
                                          G_TYPE_STRING, buffer_name,
                                          G_TYPE_BOOLEAN, paste_into,
                                          G_TYPE_NONE);

  return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
                                              "gimp-edit-named-paste",
                                              args);
  gimp_value_array_unref (args);

  if (GIMP_VALUES_GET_ENUM (return_vals, 0) == GIMP_PDB_SUCCESS)
    floating_sel = GIMP_VALUES_GET_LAYER (return_vals, 1);

  gimp_value_array_unref (return_vals);

  return floating_sel;
}

/**
 * gimp_edit_named_paste_as_new_image:
 * @buffer_name: The name of the buffer to paste.
 *
 * Paste named buffer to a new image.
 *
 * This procedure works like gimp_edit_paste_as_new_image() but pastes
 * a named buffer instead of the global buffer.
 *
 * Returns: (transfer none): The new image.
 *
 * Since: 2.10
 **/
GimpImage *
gimp_edit_named_paste_as_new_image (const gchar *buffer_name)
{
  GimpValueArray *args;
  GimpValueArray *return_vals;
  GimpImage *image = NULL;

  args = gimp_value_array_new_from_types (NULL,
                                          G_TYPE_STRING, buffer_name,
                                          G_TYPE_NONE);

  return_vals = gimp_pdb_run_procedure_array (gimp_get_pdb (),
                                              "gimp-edit-named-paste-as-new-image",
                                              args);
  gimp_value_array_unref (args);

  if (GIMP_VALUES_GET_ENUM (return_vals, 0) == GIMP_PDB_SUCCESS)
    image = GIMP_VALUES_GET_IMAGE (return_vals, 1);

  gimp_value_array_unref (return_vals);

  return image;
}