8eb7f6df9e
GLib has a specific type of NULL-terminated string arrays: `G_TYPE_STRV`, which is the `GType` of `char**` aka `GStrv`. By using this type, we can avoid having a `GimpStringArray` which is a bit cumbersome to use for both the C API, as well as bindings. By using `GStrv`, we allow other languages to pass on string lists as they are used to, while the bindings will make sure to do the right thing. In the end, it makes the API a little bit simpler for everyone, and reduces confusion for people who are used to working with string arrays in other C/GLib based code (and not having 2 different types to denote the same thing). Related: https://gitlab.gnome.org/GNOME/gimp/-/issues/5919
89 lines
2.5 KiB
Plaintext
89 lines
2.5 KiB
Plaintext
# GIMP - The GNU Image Manipulation Program
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# Copyright (C) 1995 Spencer Kimball and Peter Mattis
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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# "Perlized" from C source by Manish Singh <yosh@gimp.org>
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sub patterns_refresh {
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$blurb = 'Refresh current patterns. This function always succeeds.';
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$help = <<'HELP';
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This procedure retrieves all patterns currently in the user's pattern path
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and updates all pattern dialogs accordingly.
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HELP
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&mitch_pdb_misc('2002');
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%invoke = (
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code => <<'CODE'
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{
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gimp_data_factory_data_refresh (gimp->pattern_factory, context);
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}
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CODE
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);
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}
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sub patterns_get_list {
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$blurb = 'Retrieve a complete listing of the available patterns.';
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$help = <<'HELP';
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This procedure returns a complete listing of available GIMP patterns. Each name
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returned can be used as input to the gimp_context_set_pattern().
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HELP
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&std_pdb_misc;
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@inargs = (
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{ name => 'filter', type => 'string', null_ok => 1,
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desc => 'An optional regular expression used to filter the list' }
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);
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@outargs = (
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{ name => 'pattern_list', type => 'strv',
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desc => 'The list of pattern names' }
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);
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%invoke = (
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headers => [ qw("core/gimpcontainer-filter.h") ],
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code => <<'CODE'
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{
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pattern_list = gimp_container_get_filtered_name_array (gimp_data_factory_get_container (gimp->pattern_factory),
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filter);
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}
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CODE
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);
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}
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@headers = qw(<string.h>
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"core/gimp.h"
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"core/gimpcontext.h"
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"core/gimpdatafactory.h"
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"core/gimppattern.h"
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"core/gimptempbuf.h"
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"gimppdb-utils.h");
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@procs = qw(patterns_refresh
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patterns_get_list);
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%exports = (app => [@procs], lib => [@procs]);
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$desc = 'Patterns';
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$doc_title = 'gimppatterns';
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$doc_short_desc = 'Functions relating to patterns.';
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$doc_long_desc = 'Functions relating to patterns.';
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1;
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