2008-04-03 04:53:51 +08:00
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/* LIBGIMP - The GIMP Library
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* Copyright (C) 1995-2003 Peter Mattis and Spencer Kimball
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*
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* gimptextlayer_pdb.h
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*
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2009-01-18 06:28:01 +08:00
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* This library is free software: you can redistribute it and/or
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2008-04-03 04:53:51 +08:00
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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2009-01-18 06:28:01 +08:00
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* version 3 of the License, or (at your option) any later version.
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2008-04-03 04:53:51 +08:00
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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2009-01-18 06:28:01 +08:00
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* License along with this library. If not, see
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2018-07-12 05:27:07 +08:00
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* <https://www.gnu.org/licenses/>.
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2008-04-03 04:53:51 +08:00
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*/
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/* NOTE: This file is auto-generated by pdbgen.pl */
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2011-04-29 01:59:52 +08:00
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#if !defined (__GIMP_H_INSIDE__) && !defined (GIMP_COMPILATION)
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#error "Only <libgimp/gimp.h> can be included directly."
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#endif
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2008-04-03 04:53:51 +08:00
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#ifndef __GIMP_TEXT_LAYER_PDB_H__
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#define __GIMP_TEXT_LAYER_PDB_H__
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G_BEGIN_DECLS
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/* For information look into the C source or the html documentation */
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Issue #8900 and #9923: reimplementing GimpUnit as a proper class.
This fixes all our GObject Introspection issues with GimpUnit which was
both an enum and an int-derived type of user-defined units *completing*
the enum values. GIR clearly didn't like this!
Now GimpUnit is a proper class and units are unique objects, allowing to
compare them with an identity test (i.e. `unit == gimp_unit_pixel ()`
tells us if unit is the pixel unit or not), which makes it easy to use,
just like with int, yet adding also methods, making for nicer
introspected API.
As an aside, this also fixes #10738, by having all the built-in units
retrievable even if libgimpbase had not been properly initialized with
gimp_base_init().
I haven't checked in details how GIR works to introspect, but it looks
like it loads the library to inspect and runs functions, hence
triggering some CRITICALS because virtual methods (supposed to be
initialized with gimp_base_init() run by libgimp) are not set. This new
code won't trigger any critical because the vtable method are now not
necessary, at least for all built-in units.
Note that GimpUnit is still in libgimpbase. It could have been moved to
libgimp in order to avoid any virtual method table (since we need to
keep core and libgimp side's units in sync, PDB is required), but too
many libgimpwidgets widgets were already using GimpUnit. And technically
most of GimpUnit logic doesn't require PDB (only the creation/sync
part). This is one of the reasons why user-created GimpUnit list is
handled and stored differently from other types of objects.
Globally this simplifies the code a lot too and we don't need separate
implementations of various utils for core and libgimp, which means less
prone to errors.
2024-07-26 02:55:21 +08:00
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G_GNUC_INTERNAL GimpTextLayer* _gimp_text_layer_new (GimpImage *image,
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const gchar *text,
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GimpFont *font,
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gdouble size,
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GimpUnit *unit);
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gchar* gimp_text_layer_get_text (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_text (GimpTextLayer *layer,
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const gchar *text);
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gchar* gimp_text_layer_get_markup (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_markup (GimpTextLayer *layer,
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const gchar *markup);
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GimpFont* gimp_text_layer_get_font (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_font (GimpTextLayer *layer,
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GimpFont *font);
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gdouble gimp_text_layer_get_font_size (GimpTextLayer *layer,
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GimpUnit **unit);
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gboolean gimp_text_layer_set_font_size (GimpTextLayer *layer,
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gdouble font_size,
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GimpUnit *unit);
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gboolean gimp_text_layer_get_antialias (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_antialias (GimpTextLayer *layer,
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gboolean antialias);
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GimpTextHintStyle gimp_text_layer_get_hint_style (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_hint_style (GimpTextLayer *layer,
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GimpTextHintStyle style);
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gboolean gimp_text_layer_get_kerning (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_kerning (GimpTextLayer *layer,
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gboolean kerning);
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gchar* gimp_text_layer_get_language (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_language (GimpTextLayer *layer,
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const gchar *language);
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GimpTextDirection gimp_text_layer_get_base_direction (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_base_direction (GimpTextLayer *layer,
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GimpTextDirection direction);
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GimpTextJustification gimp_text_layer_get_justification (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_justification (GimpTextLayer *layer,
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GimpTextJustification justify);
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GeglColor* gimp_text_layer_get_color (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_color (GimpTextLayer *layer,
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GeglColor *color);
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gdouble gimp_text_layer_get_indent (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_indent (GimpTextLayer *layer,
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gdouble indent);
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gdouble gimp_text_layer_get_line_spacing (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_line_spacing (GimpTextLayer *layer,
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gdouble line_spacing);
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gdouble gimp_text_layer_get_letter_spacing (GimpTextLayer *layer);
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gboolean gimp_text_layer_set_letter_spacing (GimpTextLayer *layer,
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gdouble letter_spacing);
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gboolean gimp_text_layer_resize (GimpTextLayer *layer,
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gdouble width,
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gdouble height);
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2019-08-13 00:00:44 +08:00
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2008-04-03 04:53:51 +08:00
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G_END_DECLS
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#endif /* __GIMP_TEXT_LAYER_PDB_H__ */
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