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Diffstat (limited to 'pdb/groups/brushes.pdb')
| -rw-r--r-- | pdb/groups/brushes.pdb | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/pdb/groups/brushes.pdb b/pdb/groups/brushes.pdb new file mode 100644 index 0000000..24d07ac --- /dev/null +++ b/pdb/groups/brushes.pdb @@ -0,0 +1,227 @@ +# GIMP - The GNU Image Manipulation Program +# Copyright (C) 1995 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 3 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, see <https://www.gnu.org/licenses/>. + +# "Perlized" from C source by Manish Singh <yosh@gimp.org> + +sub brushes_refresh { + $blurb = 'Refresh current brushes. This function always succeeds.'; + + $help = <<'HELP'; +This procedure retrieves all brushes currently in the user's brush path +and updates the brush dialogs accordingly. +HELP + + &seth_pdb_misc('1997'); + + %invoke = ( + code => <<'CODE' +{ + gimp_data_factory_data_refresh (gimp->brush_factory, context); +} +CODE + ); +} + +sub brushes_get_list { + $blurb = 'Retrieve a complete listing of the available brushes.'; + + $help = <<'HELP'; +This procedure returns a complete listing of available GIMP +brushes. Each name returned can be used as input to the +gimp_context_set_brush() procedure. +HELP + + &std_pdb_misc; + + @inargs = ( + { name => 'filter', type => 'string', null_ok => 1, + desc => 'An optional regular expression used to filter the list' } + ); + + @outargs = ( + { name => 'brush_list', type => 'stringarray', + desc => 'The list of brush names', + array => { name => 'num_brushes', + desc => 'The number of brushes in the brush list' } } + ); + + %invoke = ( + headers => [ qw("core/gimpcontainer-filter.h") ], + code => <<'CODE' +{ + brush_list = gimp_container_get_filtered_name_array (gimp_data_factory_get_container (gimp->brush_factory), + filter, &num_brushes); +} +CODE + ); +} + +sub brushes_get_brush { + &std_pdb_deprecated ('gimp-context-get-brush'); + + @outargs = ( + { name => 'name', type => 'string', + desc => 'The brush name' }, + { name => 'width', type => 'int32', + desc => 'The brush width' }, + { name => 'height', type => 'int32', + desc => 'The brush height' }, + { name => 'spacing', type => '0 <= int32 <= 1000', + desc => 'The brush spacing' } + ); + + %invoke = ( + code => <<'CODE' +{ + GimpBrush *brush = gimp_context_get_brush (context); + + if (brush) + { + name = g_strdup (gimp_object_get_name (brush)); + width = gimp_brush_get_width (brush); + height = gimp_brush_get_height (brush); + spacing = gimp_brush_get_spacing (brush); + } + else + success = FALSE; +} +CODE + ); +} + +sub brushes_get_spacing { + &std_pdb_deprecated ('gimp-brush-get-spacing'); + + @outargs = ( + { name => 'spacing', type => '0 <= int32 <= 1000', + desc => 'The brush spacing' } + ); + + %invoke = ( + code =><<'CODE' +{ + GimpBrush *brush = gimp_context_get_brush (context); + + if (brush) + spacing = gimp_brush_get_spacing (brush); + else + success = FALSE; +} +CODE + ); +} + +sub brushes_set_spacing { + &std_pdb_deprecated ('gimp-brush-set-spacing'); + + @inargs = ( + { name => 'spacing', type => '0 <= int32 <= 1000', + desc => 'The brush spacing' } + ); + + %invoke = ( + code => <<'CODE' +{ + gimp_brush_set_spacing (gimp_context_get_brush (context), spacing); +} +CODE + ); +} + +sub brushes_get_brush_data { + &std_pdb_deprecated ('gimp-brush-get-pixels'); + + @inargs = ( + { name => 'name', type => 'string', null_ok => 1, + desc => 'The brush name ("" means current active brush)' } + ); + + @outargs = ( + { name => 'actual_name', type => 'string', + desc => 'The brush name' }, + { name => 'opacity', type => '0 <= float <= 100', + desc => 'The brush opacity' }, + { name => 'spacing', type => '0 <= int32 <= 1000', + desc => 'The brush spacing' }, + { name => 'paint_mode', type => 'enum GimpLayerMode', + default => 'GIMP_LAYER_MODE_NORMAL', + desc => 'The paint mode' }, + { name => 'width', type => 'int32', + desc => 'The brush width' }, + { name => 'height', type => 'int32', + desc => 'The brush height' }, + { name => 'mask_data', type => 'int8array', + desc => 'The brush mask data', + array => { name => 'length', + desc => 'Length of brush mask data' } } + ); + + %invoke = ( + code => <<'CODE' +{ + GimpBrush *brush; + + if (paint_mode == GIMP_LAYER_MODE_OVERLAY_LEGACY) + paint_mode = GIMP_LAYER_MODE_SOFTLIGHT_LEGACY; + + if (name && strlen (name)) + brush = gimp_pdb_get_brush (gimp, name, FALSE, error); + else + brush = gimp_context_get_brush (context); + + if (brush) + { + GimpTempBuf *mask = gimp_brush_get_mask (brush); + + actual_name = g_strdup (gimp_object_get_name (brush)); + opacity = 1.0; + spacing = gimp_brush_get_spacing (brush); + paint_mode = 0; + width = gimp_brush_get_width (brush); + height = gimp_brush_get_height (brush); + length = gimp_temp_buf_get_data_size (mask); + mask_data = g_memdup (gimp_temp_buf_get_data (mask), length); + } + else + success = FALSE; +} +CODE + ); +} + + +@headers = qw(<string.h> + "core/gimp.h" + "core/gimpbrush.h" + "core/gimpcontext.h" + "core/gimpdatafactory.h" + "core/gimptempbuf.h" + "gimppdb-utils.h"); + +@procs = qw(brushes_refresh + brushes_get_list + brushes_get_brush + brushes_get_spacing brushes_set_spacing + brushes_get_brush_data); + +%exports = (app => [@procs], lib => [@procs]); + +$desc = 'Brushes'; +$doc_title = 'gimpbrushes'; +$doc_short_desc = 'Functions for manipulating brushes.'; +$doc_long_desc = 'Functions related to getting and setting brushes.'; + +1; |