853f04d5a6
2005-08-03 Michael Natterer <mitch@gimp.org> Changed naming scheme for PDB procedure names from random_crap_that_traditionally_has_underscores to enforced-canonical-identifiers. I'm pretty sure some things are broken after this commit. More changes to come... * libgimpbase/gimpbase.def * libgimpbase/gimputils.[ch]: added gimp_canonicalize_identifier(). * app/pdb/procedural_db.[ch] (struct ProcRecord): added "gchar *original_name" to keep a procedure's original name as reigstered by plug-ins (compat cruft). (procedural_db_init_procs): canonicalized list of deprecated procedures. * app/plug-in/plug-in-proc-def.c (plug_in_proc_def_free): free original_name. * app/plug-in/plug-in-message.c: canonicalize procedure names which are received over the wire. * app/plug-in/plug-in-rc.c: serialize the original_name and create the canonicalized name on-the-fly when deserializing. * app/plug-in/plug-in-run.c: pass the original_name to plug-ins when running them because they strcmp() the passed procedure name. * app/plug-in/plug-ins.c (plug_ins_add_to_db): pass canonical procedure names to procedural_db_execute(). (plug_ins_file_proc_compare): special-case "gimp-xcf", not "gimp_xcf". * app/xcf/xcf.c: changed static XCF procedures accordingly. * tools/pdbgen/app.pl * tools/pdbgen/lib.pl: do some trivial substitutions to generate canonicalized names in app/, and C identifiers with underscores in libgimp/. * tools/pdbgen/pdb/brushes.pdb * tools/pdbgen/pdb/fileops.pdb * tools/pdbgen/pdb/gradients.pdb * tools/pdbgen/pdb/image.pdb * tools/pdbgen/pdb/palettes.pdb * tools/pdbgen/pdb/patterns.pdb * tools/pdbgen/pdb/plug_in.pdb * tools/pdbgen/pdb/procedural_db.pdb * tools/pdbgen/pdb/text_tool.pdb * tools/pdbgen/pdb/transform_tools.pdb: canonicaloized procedure names in calls to std_pdb_deprecated() and in procedure names in generated C code. * app/pdb/*_cmds.c * libgimp/*_pdb.c: regenerated.
266 lines
7.4 KiB
C
266 lines
7.4 KiB
C
/* LIBGIMP - The GIMP Library
|
|
* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
|
|
*
|
|
* gimpundo_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_undo_group_start:
|
|
* @image_ID: The ID of the image in which to open an undo group.
|
|
*
|
|
* Starts a group undo.
|
|
*
|
|
* This function is used to start a group undo--necessary for logically
|
|
* combining two or more undo operations into a single operation. This
|
|
* call must be used in conjunction with a 'gimp-image-undo-group-end'
|
|
* call.
|
|
*
|
|
* Returns: TRUE on success.
|
|
*/
|
|
gboolean
|
|
gimp_image_undo_group_start (gint32 image_ID)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
gboolean success = TRUE;
|
|
|
|
return_vals = gimp_run_procedure ("gimp-image-undo-group-start",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_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_undo_group_end:
|
|
* @image_ID: The ID of the image in which to close an undo group.
|
|
*
|
|
* Finish a group undo.
|
|
*
|
|
* This function must be called once for each
|
|
* 'gimp-image-undo-group-start' call that is made.
|
|
*
|
|
* Returns: TRUE on success.
|
|
*/
|
|
gboolean
|
|
gimp_image_undo_group_end (gint32 image_ID)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
gboolean success = TRUE;
|
|
|
|
return_vals = gimp_run_procedure ("gimp-image-undo-group-end",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_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_undo_is_enabled:
|
|
* @image_ID: The image.
|
|
*
|
|
* Check if the image's undo stack is enabled.
|
|
*
|
|
* This procedure checks if the image's undo stack is currently enabled
|
|
* or disabled. This is useful when several plugins or scripts call
|
|
* each other and want to check if their caller has already used
|
|
* 'gimp_image_undo_disable' or 'gimp_image_undo_freeze'.
|
|
*
|
|
* Returns: True if undo is enabled for this image.
|
|
*/
|
|
gboolean
|
|
gimp_image_undo_is_enabled (gint32 image_ID)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
gboolean enabled = FALSE;
|
|
|
|
return_vals = gimp_run_procedure ("gimp-image-undo-is-enabled",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_ID,
|
|
GIMP_PDB_END);
|
|
|
|
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
|
|
enabled = return_vals[1].data.d_int32;
|
|
|
|
gimp_destroy_params (return_vals, nreturn_vals);
|
|
|
|
return enabled;
|
|
}
|
|
|
|
/**
|
|
* gimp_image_undo_disable:
|
|
* @image_ID: The image.
|
|
*
|
|
* Disable the image's undo stack.
|
|
*
|
|
* This procedure disables the image's undo stack, allowing subsequent
|
|
* operations to ignore their undo steps. This is generally called in
|
|
* conjunction with 'gimp_image_undo_enable' to temporarily disable an
|
|
* image undo stack. This is advantageous because saving undo steps can
|
|
* be time and memory intensive.
|
|
*
|
|
* Returns: True if the image undo has been disabled.
|
|
*/
|
|
gboolean
|
|
gimp_image_undo_disable (gint32 image_ID)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
gboolean disabled = FALSE;
|
|
|
|
return_vals = gimp_run_procedure ("gimp-image-undo-disable",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_ID,
|
|
GIMP_PDB_END);
|
|
|
|
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
|
|
disabled = return_vals[1].data.d_int32;
|
|
|
|
gimp_destroy_params (return_vals, nreturn_vals);
|
|
|
|
return disabled;
|
|
}
|
|
|
|
/**
|
|
* gimp_image_undo_enable:
|
|
* @image_ID: The image.
|
|
*
|
|
* Enable the image's undo stack.
|
|
*
|
|
* This procedure enables the image's undo stack, allowing subsequent
|
|
* operations to store their undo steps. This is generally called in
|
|
* conjunction with 'gimp_image_undo_disable' to temporarily disable an
|
|
* image undo stack.
|
|
*
|
|
* Returns: True if the image undo has been enabled.
|
|
*/
|
|
gboolean
|
|
gimp_image_undo_enable (gint32 image_ID)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
gboolean enabled = FALSE;
|
|
|
|
return_vals = gimp_run_procedure ("gimp-image-undo-enable",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_ID,
|
|
GIMP_PDB_END);
|
|
|
|
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
|
|
enabled = return_vals[1].data.d_int32;
|
|
|
|
gimp_destroy_params (return_vals, nreturn_vals);
|
|
|
|
return enabled;
|
|
}
|
|
|
|
/**
|
|
* gimp_image_undo_freeze:
|
|
* @image_ID: The image.
|
|
*
|
|
* Freeze the image's undo stack.
|
|
*
|
|
* This procedure freezes the image's undo stack, allowing subsequent
|
|
* operations to ignore their undo steps. This is generally called in
|
|
* conjunction with 'gimp_image_undo_thaw' to temporarily disable an
|
|
* image undo stack. This is advantageous because saving undo steps can
|
|
* be time and memory intensive. 'gimp_image_undo_{freeze,thaw}' and
|
|
* 'gimp_image_undo_{disable,enable}' differ in that the former does
|
|
* not free up all undo steps when undo is thawed, so is more suited to
|
|
* interactive in-situ previews. It is important in this case that the
|
|
* image is back to the same state it was frozen in before thawing,
|
|
* else 'undo' behaviour is undefined.
|
|
*
|
|
* Returns: True if the image undo has been frozen.
|
|
*/
|
|
gboolean
|
|
gimp_image_undo_freeze (gint32 image_ID)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
gboolean frozen = FALSE;
|
|
|
|
return_vals = gimp_run_procedure ("gimp-image-undo-freeze",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_ID,
|
|
GIMP_PDB_END);
|
|
|
|
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
|
|
frozen = return_vals[1].data.d_int32;
|
|
|
|
gimp_destroy_params (return_vals, nreturn_vals);
|
|
|
|
return frozen;
|
|
}
|
|
|
|
/**
|
|
* gimp_image_undo_thaw:
|
|
* @image_ID: The image.
|
|
*
|
|
* Thaw the image's undo stack.
|
|
*
|
|
* This procedure thaws the image's undo stack, allowing subsequent
|
|
* operations to store their undo steps. This is generally called in
|
|
* conjunction with 'gimp_image_undo_freeze' to temporarily freeze an
|
|
* image undo stack. 'gimp_image_undo_thaw' does NOT free the undo
|
|
* stack as 'gimp_image_undo_enable' does, so is suited for situations
|
|
* where one wishes to leave the undo stack in the same state in which
|
|
* one found it despite non-destructively playing with the image in the
|
|
* meantime. An example would be in-situ plugin previews. Balancing
|
|
* freezes and thaws and ensuring image consistancy is the
|
|
* responsibility of the caller.
|
|
*
|
|
* Returns: True if the image undo has been thawed.
|
|
*/
|
|
gboolean
|
|
gimp_image_undo_thaw (gint32 image_ID)
|
|
{
|
|
GimpParam *return_vals;
|
|
gint nreturn_vals;
|
|
gboolean thawed = FALSE;
|
|
|
|
return_vals = gimp_run_procedure ("gimp-image-undo-thaw",
|
|
&nreturn_vals,
|
|
GIMP_PDB_IMAGE, image_ID,
|
|
GIMP_PDB_END);
|
|
|
|
if (return_vals[0].data.d_status == GIMP_PDB_SUCCESS)
|
|
thawed = return_vals[1].data.d_int32;
|
|
|
|
gimp_destroy_params (return_vals, nreturn_vals);
|
|
|
|
return thawed;
|
|
}
|