gimp/app/display_cmds.c

163 lines
4.1 KiB
C

/* The GIMP -- an image manipulation program
* Copyright (C) 1995-2000 Spencer Kimball and Peter Mattis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; 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 "procedural_db.h"
#include "gdisplay.h"
static ProcRecord display_new_proc;
static ProcRecord display_delete_proc;
static ProcRecord displays_flush_proc;
void
register_display_procs (void)
{
procedural_db_register (&display_new_proc);
procedural_db_register (&display_delete_proc);
procedural_db_register (&displays_flush_proc);
}
static Argument *
display_new_invoker (Argument *args)
{
gboolean success = TRUE;
Argument *return_args;
GimpImage *gimage;
GDisplay *gdisp = NULL;
guint scale = 0x101;
gimage = pdb_id_to_image (args[0].value.pdb_int);
if (gimage == NULL)
success = FALSE;
if (success)
{
if (gimage->layers)
success = (gdisp = gdisplay_new (gimage, scale)) != NULL;
else
success = FALSE;
}
return_args = procedural_db_return_args (&display_new_proc, success);
if (success)
return_args[1].value.pdb_int = gdisp->ID;
return return_args;
}
static ProcArg display_new_inargs[] =
{
{
PDB_IMAGE,
"image",
"The image"
}
};
static ProcArg display_new_outargs[] =
{
{
PDB_DISPLAY,
"display",
"The new display"
}
};
static ProcRecord display_new_proc =
{
"gimp_display_new",
"Create a new display for the specified image.",
"Creates a new display for the specified image. If the image already has a display, another is added. Multiple displays are handled transparently by the GIMP. The newly created display is returned and can be subsequently destroyed with a call to 'gimp-display-delete'. This procedure only makes sense for use with the GIMP UI.",
"Spencer Kimball & Peter Mattis",
"Spencer Kimball & Peter Mattis",
"1995-1996",
PDB_INTERNAL,
1,
display_new_inargs,
1,
display_new_outargs,
{ { display_new_invoker } }
};
static Argument *
display_delete_invoker (Argument *args)
{
gboolean success = TRUE;
GDisplay *gdisp;
gdisp = gdisplay_get_ID (args[0].value.pdb_int);
if (gdisp == NULL)
success = FALSE;
if (success)
gtk_widget_destroy (gdisp->shell);
return procedural_db_return_args (&display_delete_proc, success);
}
static ProcArg display_delete_inargs[] =
{
{
PDB_DISPLAY,
"display",
"The display to delete"
}
};
static ProcRecord display_delete_proc =
{
"gimp_display_delete",
"Delete the specified display.",
"This procedure removes the specified display. If this is the last remaining display for the underlying image, then the image is deleted also.",
"Spencer Kimball & Peter Mattis",
"Spencer Kimball & Peter Mattis",
"1995-1996",
PDB_INTERNAL,
1,
display_delete_inargs,
0,
NULL,
{ { display_delete_invoker } }
};
static Argument *
displays_flush_invoker (Argument *args)
{
gdisplays_flush ();
return procedural_db_return_args (&displays_flush_proc, TRUE);
}
static ProcRecord displays_flush_proc =
{
"gimp_displays_flush",
"Flush all internal changes to the user interface",
"This procedure takes no arguments and returns nothing except a success status. Its purpose is to flush all pending updates of image manipulations to the user interface. It should be called whenever appropriate.",
"Spencer Kimball & Peter Mattis",
"Spencer Kimball & Peter Mattis",
"1995-1996",
PDB_INTERNAL,
0,
NULL,
0,
NULL,
{ { displays_flush_invoker } }
};