/usr/include/gtk-3.0/gtk/gtktextbuffer.h is in libgtk-3-dev 3.4.2-0ubuntu0.9.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 | /* GTK - The GIMP Toolkit
* gtktextbuffer.h Copyright (C) 2000 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GTK+ Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
*/
#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
#ifndef __GTK_TEXT_BUFFER_H__
#define __GTK_TEXT_BUFFER_H__
#include <gtk/gtkwidget.h>
#include <gtk/gtkclipboard.h>
#include <gtk/gtktexttagtable.h>
#include <gtk/gtktextiter.h>
#include <gtk/gtktextmark.h>
#include <gtk/gtktextchild.h>
G_BEGIN_DECLS
/*
* This is the PUBLIC representation of a text buffer.
* GtkTextBTree is the PRIVATE internal representation of it.
*/
/* these values are used as "info" for the targets contained in the
* lists returned by gtk_text_buffer_get_copy,paste_target_list()
*
* the enum counts down from G_MAXUINT to avoid clashes with application
* added drag destinations which usually start at 0.
*/
typedef enum
{
GTK_TEXT_BUFFER_TARGET_INFO_BUFFER_CONTENTS = - 1,
GTK_TEXT_BUFFER_TARGET_INFO_RICH_TEXT = - 2,
GTK_TEXT_BUFFER_TARGET_INFO_TEXT = - 3
} GtkTextBufferTargetInfo;
typedef struct _GtkTextBTree GtkTextBTree;
#define GTK_TYPE_TEXT_BUFFER (gtk_text_buffer_get_type ())
#define GTK_TEXT_BUFFER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_TEXT_BUFFER, GtkTextBuffer))
#define GTK_TEXT_BUFFER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_TEXT_BUFFER, GtkTextBufferClass))
#define GTK_IS_TEXT_BUFFER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_TEXT_BUFFER))
#define GTK_IS_TEXT_BUFFER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_TEXT_BUFFER))
#define GTK_TEXT_BUFFER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_TEXT_BUFFER, GtkTextBufferClass))
typedef struct _GtkTextBufferPrivate GtkTextBufferPrivate;
typedef struct _GtkTextBufferClass GtkTextBufferClass;
struct _GtkTextBuffer
{
GObject parent_instance;
GtkTextBufferPrivate *priv;
};
struct _GtkTextBufferClass
{
GObjectClass parent_class;
void (* insert_text) (GtkTextBuffer *buffer,
GtkTextIter *pos,
const gchar *new_text,
gint new_text_length);
void (* insert_pixbuf) (GtkTextBuffer *buffer,
GtkTextIter *iter,
GdkPixbuf *pixbuf);
void (* insert_child_anchor) (GtkTextBuffer *buffer,
GtkTextIter *iter,
GtkTextChildAnchor *anchor);
void (* delete_range) (GtkTextBuffer *buffer,
GtkTextIter *start,
GtkTextIter *end);
/* Only for text/widgets/pixbuf changed, marks/tags don't cause this
* to be emitted
*/
void (* changed) (GtkTextBuffer *buffer);
/* New value for the modified flag */
void (* modified_changed) (GtkTextBuffer *buffer);
/* Mark moved or created */
void (* mark_set) (GtkTextBuffer *buffer,
const GtkTextIter *location,
GtkTextMark *mark);
void (* mark_deleted) (GtkTextBuffer *buffer,
GtkTextMark *mark);
void (* apply_tag) (GtkTextBuffer *buffer,
GtkTextTag *tag,
const GtkTextIter *start,
const GtkTextIter *end);
void (* remove_tag) (GtkTextBuffer *buffer,
GtkTextTag *tag,
const GtkTextIter *start,
const GtkTextIter *end);
/* Called at the start and end of an atomic user action */
void (* begin_user_action) (GtkTextBuffer *buffer);
void (* end_user_action) (GtkTextBuffer *buffer);
void (* paste_done) (GtkTextBuffer *buffer,
GtkClipboard *clipboard);
/* Padding for future expansion */
void (*_gtk_reserved1) (void);
void (*_gtk_reserved2) (void);
void (*_gtk_reserved3) (void);
void (*_gtk_reserved4) (void);
};
GType gtk_text_buffer_get_type (void) G_GNUC_CONST;
/* table is NULL to create a new one */
GtkTextBuffer *gtk_text_buffer_new (GtkTextTagTable *table);
gint gtk_text_buffer_get_line_count (GtkTextBuffer *buffer);
gint gtk_text_buffer_get_char_count (GtkTextBuffer *buffer);
GtkTextTagTable* gtk_text_buffer_get_tag_table (GtkTextBuffer *buffer);
/* Delete whole buffer, then insert */
void gtk_text_buffer_set_text (GtkTextBuffer *buffer,
const gchar *text,
gint len);
/* Insert into the buffer */
void gtk_text_buffer_insert (GtkTextBuffer *buffer,
GtkTextIter *iter,
const gchar *text,
gint len);
void gtk_text_buffer_insert_at_cursor (GtkTextBuffer *buffer,
const gchar *text,
gint len);
gboolean gtk_text_buffer_insert_interactive (GtkTextBuffer *buffer,
GtkTextIter *iter,
const gchar *text,
gint len,
gboolean default_editable);
gboolean gtk_text_buffer_insert_interactive_at_cursor (GtkTextBuffer *buffer,
const gchar *text,
gint len,
gboolean default_editable);
void gtk_text_buffer_insert_range (GtkTextBuffer *buffer,
GtkTextIter *iter,
const GtkTextIter *start,
const GtkTextIter *end);
gboolean gtk_text_buffer_insert_range_interactive (GtkTextBuffer *buffer,
GtkTextIter *iter,
const GtkTextIter *start,
const GtkTextIter *end,
gboolean default_editable);
void gtk_text_buffer_insert_with_tags (GtkTextBuffer *buffer,
GtkTextIter *iter,
const gchar *text,
gint len,
GtkTextTag *first_tag,
...) G_GNUC_NULL_TERMINATED;
void gtk_text_buffer_insert_with_tags_by_name (GtkTextBuffer *buffer,
GtkTextIter *iter,
const gchar *text,
gint len,
const gchar *first_tag_name,
...) G_GNUC_NULL_TERMINATED;
/* Delete from the buffer */
void gtk_text_buffer_delete (GtkTextBuffer *buffer,
GtkTextIter *start,
GtkTextIter *end);
gboolean gtk_text_buffer_delete_interactive (GtkTextBuffer *buffer,
GtkTextIter *start_iter,
GtkTextIter *end_iter,
gboolean default_editable);
gboolean gtk_text_buffer_backspace (GtkTextBuffer *buffer,
GtkTextIter *iter,
gboolean interactive,
gboolean default_editable);
/* Obtain strings from the buffer */
gchar *gtk_text_buffer_get_text (GtkTextBuffer *buffer,
const GtkTextIter *start,
const GtkTextIter *end,
gboolean include_hidden_chars);
gchar *gtk_text_buffer_get_slice (GtkTextBuffer *buffer,
const GtkTextIter *start,
const GtkTextIter *end,
gboolean include_hidden_chars);
/* Insert a pixbuf */
void gtk_text_buffer_insert_pixbuf (GtkTextBuffer *buffer,
GtkTextIter *iter,
GdkPixbuf *pixbuf);
/* Insert a child anchor */
void gtk_text_buffer_insert_child_anchor (GtkTextBuffer *buffer,
GtkTextIter *iter,
GtkTextChildAnchor *anchor);
/* Convenience, create and insert a child anchor */
GtkTextChildAnchor *gtk_text_buffer_create_child_anchor (GtkTextBuffer *buffer,
GtkTextIter *iter);
/* Mark manipulation */
void gtk_text_buffer_add_mark (GtkTextBuffer *buffer,
GtkTextMark *mark,
const GtkTextIter *where);
GtkTextMark *gtk_text_buffer_create_mark (GtkTextBuffer *buffer,
const gchar *mark_name,
const GtkTextIter *where,
gboolean left_gravity);
void gtk_text_buffer_move_mark (GtkTextBuffer *buffer,
GtkTextMark *mark,
const GtkTextIter *where);
void gtk_text_buffer_delete_mark (GtkTextBuffer *buffer,
GtkTextMark *mark);
GtkTextMark* gtk_text_buffer_get_mark (GtkTextBuffer *buffer,
const gchar *name);
void gtk_text_buffer_move_mark_by_name (GtkTextBuffer *buffer,
const gchar *name,
const GtkTextIter *where);
void gtk_text_buffer_delete_mark_by_name (GtkTextBuffer *buffer,
const gchar *name);
GtkTextMark* gtk_text_buffer_get_insert (GtkTextBuffer *buffer);
GtkTextMark* gtk_text_buffer_get_selection_bound (GtkTextBuffer *buffer);
/* efficiently move insert and selection_bound at the same time */
void gtk_text_buffer_place_cursor (GtkTextBuffer *buffer,
const GtkTextIter *where);
void gtk_text_buffer_select_range (GtkTextBuffer *buffer,
const GtkTextIter *ins,
const GtkTextIter *bound);
/* Tag manipulation */
void gtk_text_buffer_apply_tag (GtkTextBuffer *buffer,
GtkTextTag *tag,
const GtkTextIter *start,
const GtkTextIter *end);
void gtk_text_buffer_remove_tag (GtkTextBuffer *buffer,
GtkTextTag *tag,
const GtkTextIter *start,
const GtkTextIter *end);
void gtk_text_buffer_apply_tag_by_name (GtkTextBuffer *buffer,
const gchar *name,
const GtkTextIter *start,
const GtkTextIter *end);
void gtk_text_buffer_remove_tag_by_name (GtkTextBuffer *buffer,
const gchar *name,
const GtkTextIter *start,
const GtkTextIter *end);
void gtk_text_buffer_remove_all_tags (GtkTextBuffer *buffer,
const GtkTextIter *start,
const GtkTextIter *end);
/* You can either ignore the return value, or use it to
* set the attributes of the tag. tag_name can be NULL
*/
GtkTextTag *gtk_text_buffer_create_tag (GtkTextBuffer *buffer,
const gchar *tag_name,
const gchar *first_property_name,
...);
/* Obtain iterators pointed at various places, then you can move the
* iterator around using the GtkTextIter operators
*/
void gtk_text_buffer_get_iter_at_line_offset (GtkTextBuffer *buffer,
GtkTextIter *iter,
gint line_number,
gint char_offset);
void gtk_text_buffer_get_iter_at_line_index (GtkTextBuffer *buffer,
GtkTextIter *iter,
gint line_number,
gint byte_index);
void gtk_text_buffer_get_iter_at_offset (GtkTextBuffer *buffer,
GtkTextIter *iter,
gint char_offset);
void gtk_text_buffer_get_iter_at_line (GtkTextBuffer *buffer,
GtkTextIter *iter,
gint line_number);
void gtk_text_buffer_get_start_iter (GtkTextBuffer *buffer,
GtkTextIter *iter);
void gtk_text_buffer_get_end_iter (GtkTextBuffer *buffer,
GtkTextIter *iter);
void gtk_text_buffer_get_bounds (GtkTextBuffer *buffer,
GtkTextIter *start,
GtkTextIter *end);
void gtk_text_buffer_get_iter_at_mark (GtkTextBuffer *buffer,
GtkTextIter *iter,
GtkTextMark *mark);
void gtk_text_buffer_get_iter_at_child_anchor (GtkTextBuffer *buffer,
GtkTextIter *iter,
GtkTextChildAnchor *anchor);
/* There's no get_first_iter because you just get the iter for
line or char 0 */
/* Used to keep track of whether the buffer needs saving; anytime the
buffer contents change, the modified flag is turned on. Whenever
you save, turn it off. Tags and marks do not affect the modified
flag, but if you would like them to you can connect a handler to
the tag/mark signals and call set_modified in your handler */
gboolean gtk_text_buffer_get_modified (GtkTextBuffer *buffer);
void gtk_text_buffer_set_modified (GtkTextBuffer *buffer,
gboolean setting);
gboolean gtk_text_buffer_get_has_selection (GtkTextBuffer *buffer);
void gtk_text_buffer_add_selection_clipboard (GtkTextBuffer *buffer,
GtkClipboard *clipboard);
void gtk_text_buffer_remove_selection_clipboard (GtkTextBuffer *buffer,
GtkClipboard *clipboard);
void gtk_text_buffer_cut_clipboard (GtkTextBuffer *buffer,
GtkClipboard *clipboard,
gboolean default_editable);
void gtk_text_buffer_copy_clipboard (GtkTextBuffer *buffer,
GtkClipboard *clipboard);
void gtk_text_buffer_paste_clipboard (GtkTextBuffer *buffer,
GtkClipboard *clipboard,
GtkTextIter *override_location,
gboolean default_editable);
gboolean gtk_text_buffer_get_selection_bounds (GtkTextBuffer *buffer,
GtkTextIter *start,
GtkTextIter *end);
gboolean gtk_text_buffer_delete_selection (GtkTextBuffer *buffer,
gboolean interactive,
gboolean default_editable);
/* Called to specify atomic user actions, used to implement undo */
void gtk_text_buffer_begin_user_action (GtkTextBuffer *buffer);
void gtk_text_buffer_end_user_action (GtkTextBuffer *buffer);
GtkTargetList * gtk_text_buffer_get_copy_target_list (GtkTextBuffer *buffer);
GtkTargetList * gtk_text_buffer_get_paste_target_list (GtkTextBuffer *buffer);
/* INTERNAL private stuff */
void _gtk_text_buffer_spew (GtkTextBuffer *buffer);
GtkTextBTree* _gtk_text_buffer_get_btree (GtkTextBuffer *buffer);
const PangoLogAttr* _gtk_text_buffer_get_line_log_attrs (GtkTextBuffer *buffer,
const GtkTextIter *anywhere_in_line,
gint *char_len);
void _gtk_text_buffer_notify_will_remove_tag (GtkTextBuffer *buffer,
GtkTextTag *tag);
void _gtk_text_buffer_get_text_before (GtkTextBuffer *buffer,
AtkTextBoundary boundary_type,
GtkTextIter *position,
GtkTextIter *start,
GtkTextIter *end);
void _gtk_text_buffer_get_text_at (GtkTextBuffer *buffer,
AtkTextBoundary boundary_type,
GtkTextIter *position,
GtkTextIter *start,
GtkTextIter *end);
void _gtk_text_buffer_get_text_after (GtkTextBuffer *buffer,
AtkTextBoundary boundary_type,
GtkTextIter *position,
GtkTextIter *start,
GtkTextIter *end);
G_END_DECLS
#endif
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