mirror of https://github.com/GNOME/gimp.git
188 lines
10 KiB
C
188 lines
10 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* GimpTextBuffer
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* Copyright (C) 2010 Michael Natterer <mitch@gimp.org>
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*
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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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*
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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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*
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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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*/
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#ifndef __GIMP_TEXT_BUFFER_H__
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#define __GIMP_TEXT_BUFFER_H__
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#define GIMP_TYPE_TEXT_BUFFER (gimp_text_buffer_get_type ())
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#define GIMP_TEXT_BUFFER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_TEXT_BUFFER, GimpTextBuffer))
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#define GIMP_IS_TEXT_BUFFER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_TEXT_BUFFER))
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#define GIMP_TEXT_BUFFER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_TEXT_BUFFER, GimpTextBufferClass))
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#define GIMP_IS_TEXT_BUFFER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_TEXT_BUFFER))
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typedef struct _GimpTextBufferClass GimpTextBufferClass;
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struct _GimpTextBuffer
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{
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GtkTextBuffer parent_instance;
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GtkTextTag *bold_tag;
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GtkTextTag *italic_tag;
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GtkTextTag *underline_tag;
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GtkTextTag *strikethrough_tag;
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GList *size_tags;
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GList *baseline_tags;
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GList *kerning_tags;
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GList *font_tags;
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GList *color_tags;
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GtkTextTag *preedit_underline_tag;
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GList *preedit_color_tags;
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GList *preedit_bg_color_tags;
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gboolean insert_tags_set;
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GList *insert_tags;
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GList *remove_tags;
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GdkAtom markup_atom;
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};
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struct _GimpTextBufferClass
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{
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GtkTextBufferClass parent_class;
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void (* color_applied) (GimpTextBuffer *buffer,
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const GimpRGB *color);
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};
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GType gimp_text_buffer_get_type (void) G_GNUC_CONST;
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GimpTextBuffer * gimp_text_buffer_new (void);
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void gimp_text_buffer_set_text (GimpTextBuffer *buffer,
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const gchar *text);
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gchar * gimp_text_buffer_get_text (GimpTextBuffer *buffer);
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void gimp_text_buffer_set_markup (GimpTextBuffer *buffer,
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const gchar *markup);
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gchar * gimp_text_buffer_get_markup (GimpTextBuffer *buffer);
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gboolean gimp_text_buffer_has_markup (GimpTextBuffer *buffer);
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GtkTextTag * gimp_text_buffer_get_iter_size (GimpTextBuffer *buffer,
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const GtkTextIter *iter,
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gint *size);
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GtkTextTag * gimp_text_buffer_get_size_tag (GimpTextBuffer *buffer,
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gint size);
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void gimp_text_buffer_set_size (GimpTextBuffer *buffer,
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const GtkTextIter *start,
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const GtkTextIter *end,
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gint size);
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void gimp_text_buffer_change_size (GimpTextBuffer *buffer,
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const GtkTextIter *start,
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const GtkTextIter *end,
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gint amount);
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GtkTextTag * gimp_text_buffer_get_iter_baseline (GimpTextBuffer *buffer,
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const GtkTextIter *iter,
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gint *baseline);
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void gimp_text_buffer_set_baseline (GimpTextBuffer *buffer,
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const GtkTextIter *start,
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const GtkTextIter *end,
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gint count);
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void gimp_text_buffer_change_baseline (GimpTextBuffer *buffer,
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const GtkTextIter *start,
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const GtkTextIter *end,
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gint count);
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GtkTextTag * gimp_text_buffer_get_iter_kerning (GimpTextBuffer *buffer,
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const GtkTextIter *iter,
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gint *kerning);
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void gimp_text_buffer_set_kerning (GimpTextBuffer *buffer,
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const GtkTextIter *start,
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const GtkTextIter *end,
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gint count);
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void gimp_text_buffer_change_kerning (GimpTextBuffer *buffer,
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const GtkTextIter *start,
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const GtkTextIter *end,
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gint count);
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GtkTextTag * gimp_text_buffer_get_iter_font (GimpTextBuffer *buffer,
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const GtkTextIter *iter,
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gchar **font);
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GtkTextTag * gimp_text_buffer_get_font_tag (GimpTextBuffer *buffer,
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const gchar *font);
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void gimp_text_buffer_set_font (GimpTextBuffer *buffer,
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const GtkTextIter *start,
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const GtkTextIter *end,
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const gchar *font);
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GtkTextTag * gimp_text_buffer_get_iter_color (GimpTextBuffer *buffer,
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const GtkTextIter *iter,
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GimpRGB *color);
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GtkTextTag * gimp_text_buffer_get_color_tag (GimpTextBuffer *buffer,
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const GimpRGB *color);
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void gimp_text_buffer_set_color (GimpTextBuffer *buffer,
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const GtkTextIter *start,
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const GtkTextIter *end,
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const GimpRGB *color);
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GtkTextTag * gimp_text_buffer_get_preedit_color_tag (GimpTextBuffer *buffer,
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const GimpRGB *color);
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void gimp_text_buffer_set_preedit_color (GimpTextBuffer *buffer,
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const GtkTextIter *start,
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const GtkTextIter *end,
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const GimpRGB *color);
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GtkTextTag * gimp_text_buffer_get_preedit_bg_color_tag (GimpTextBuffer *buffer,
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const GimpRGB *color);
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void gimp_text_buffer_set_preedit_bg_color (GimpTextBuffer *buffer,
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const GtkTextIter *start,
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const GtkTextIter *end,
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const GimpRGB *color);
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const gchar * gimp_text_buffer_tag_to_name (GimpTextBuffer *buffer,
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GtkTextTag *tag,
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const gchar **attribute,
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gchar **value);
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GtkTextTag * gimp_text_buffer_name_to_tag (GimpTextBuffer *buffer,
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const gchar *name,
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const gchar *attribute,
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const gchar *value);
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void gimp_text_buffer_set_insert_tags (GimpTextBuffer *buffer,
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GList *insert_tags,
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GList *remove_tags);
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void gimp_text_buffer_clear_insert_tags (GimpTextBuffer *buffer);
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void gimp_text_buffer_insert (GimpTextBuffer *buffer,
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const gchar *text);
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gint gimp_text_buffer_get_iter_index (GimpTextBuffer *buffer,
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GtkTextIter *iter,
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gboolean layout_index);
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void gimp_text_buffer_get_iter_at_index (GimpTextBuffer *buffer,
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GtkTextIter *iter,
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gint index,
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gboolean layout_index);
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gboolean gimp_text_buffer_load (GimpTextBuffer *buffer,
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GFile *file,
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GError **error);
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gboolean gimp_text_buffer_save (GimpTextBuffer *buffer,
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GFile *file,
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gboolean selection_only,
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GError **error);
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#endif /* __GIMP_TEXT_BUFFER_H__ */
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