/usr/include/gtk-2.0/gtk/gtktexttag.h is in libgtk2.0-dev 2.24.31-2.
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 | /* gtktexttag.c - text tag object
*
* Copyright (c) 1992-1994 The Regents of the University of California.
* Copyright (c) 1994-1997 Sun Microsystems, Inc.
* Copyright (c) 2000 Red Hat, Inc.
* Tk -> Gtk port by Havoc Pennington <hp@redhat.com>
*
* This software is copyrighted by the Regents of the University of
* California, Sun Microsystems, Inc., and other parties. The
* following terms apply to all files associated with the software
* unless explicitly disclaimed in individual files.
*
* The authors hereby grant permission to use, copy, modify,
* distribute, and license this software and its documentation for any
* purpose, provided that existing copyright notices are retained in
* all copies and that this notice is included verbatim in any
* distributions. No written agreement, license, or royalty fee is
* required for any of the authorized uses. Modifications to this
* software may be copyrighted by their authors and need not follow
* the licensing terms described here, provided that the new terms are
* clearly indicated on the first page of each file where they apply.
*
* IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY
* PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
* DAMAGES ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION,
* OR ANY DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
* THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND
* NON-INFRINGEMENT. THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS,
* AND THE AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE
* MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
*
* GOVERNMENT USE: If you are acquiring this software on behalf of the
* U.S. government, the Government shall have only "Restricted Rights"
* in the software and related documentation as defined in the Federal
* Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2). If you
* are acquiring the software on behalf of the Department of Defense,
* the software shall be classified as "Commercial Computer Software"
* and the Government shall have only "Restricted Rights" as defined
* in Clause 252.227-7013 (c) (1) of DFARs. Notwithstanding the
* foregoing, the authors grant the U.S. Government and others acting
* in its behalf permission to use and distribute the software in
* accordance with the terms specified in this license.
*
*/
#ifndef __GTK_TEXT_TAG_H__
#define __GTK_TEXT_TAG_H__
#if defined(GTK_DISABLE_SINGLE_INCLUDES) && !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
#error "Only <gtk/gtk.h> can be included directly."
#endif
#include <gdk/gdk.h>
#include <gtk/gtkenums.h>
/* Not needed, retained for compatibility -Yosh */
#include <gtk/gtkobject.h>
G_BEGIN_DECLS
typedef struct _GtkTextIter GtkTextIter;
typedef struct _GtkTextTagTable GtkTextTagTable;
typedef struct _GtkTextAttributes GtkTextAttributes;
#define GTK_TYPE_TEXT_TAG (gtk_text_tag_get_type ())
#define GTK_TEXT_TAG(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_TEXT_TAG, GtkTextTag))
#define GTK_TEXT_TAG_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_TEXT_TAG, GtkTextTagClass))
#define GTK_IS_TEXT_TAG(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_TEXT_TAG))
#define GTK_IS_TEXT_TAG_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_TEXT_TAG))
#define GTK_TEXT_TAG_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_TEXT_TAG, GtkTextTagClass))
#define GTK_TYPE_TEXT_ATTRIBUTES (gtk_text_attributes_get_type ())
typedef struct _GtkTextTag GtkTextTag;
typedef struct _GtkTextTagClass GtkTextTagClass;
struct _GtkTextTag
{
GObject parent_instance;
GtkTextTagTable *GSEAL (table);
char *GSEAL (name); /* Name of this tag. This field is actually
* a pointer to the key from the entry in
* tkxt->tagTable, so it needn't be freed
* explicitly. */
int GSEAL (priority); /* Priority of this tag within widget. 0
* means lowest priority. Exactly one tag
* has each integer value between 0 and
* numTags-1. */
/*
* Information for displaying text with this tag. The information
* belows acts as an override on information specified by lower-priority
* tags. If no value is specified, then the next-lower-priority tag
* on the text determins the value. The text widget itself provides
* defaults if no tag specifies an override.
*/
GtkTextAttributes *GSEAL (values);
/* Flags for whether a given value is set; if a value is unset, then
* this tag does not affect it.
*/
guint GSEAL (bg_color_set) : 1;
guint GSEAL (bg_stipple_set) : 1;
guint GSEAL (fg_color_set) : 1;
guint GSEAL (scale_set) : 1;
guint GSEAL (fg_stipple_set) : 1;
guint GSEAL (justification_set) : 1;
guint GSEAL (left_margin_set) : 1;
guint GSEAL (indent_set) : 1;
guint GSEAL (rise_set) : 1;
guint GSEAL (strikethrough_set) : 1;
guint GSEAL (right_margin_set) : 1;
guint GSEAL (pixels_above_lines_set) : 1;
guint GSEAL (pixels_below_lines_set) : 1;
guint GSEAL (pixels_inside_wrap_set) : 1;
guint GSEAL (tabs_set) : 1;
guint GSEAL (underline_set) : 1;
guint GSEAL (wrap_mode_set) : 1;
guint GSEAL (bg_full_height_set) : 1;
guint GSEAL (invisible_set) : 1;
guint GSEAL (editable_set) : 1;
guint GSEAL (language_set) : 1;
guint GSEAL (pg_bg_color_set) : 1;
/* Whether these margins accumulate or override */
guint GSEAL (accumulative_margin) : 1;
guint GSEAL (pad1) : 1;
};
struct _GtkTextTagClass
{
GObjectClass parent_class;
gboolean (* event) (GtkTextTag *tag,
GObject *event_object, /* widget, canvas item, whatever */
GdkEvent *event, /* the event itself */
const GtkTextIter *iter); /* location of event in buffer */
/* Padding for future expansion */
void (*_gtk_reserved1) (void);
void (*_gtk_reserved2) (void);
void (*_gtk_reserved3) (void);
void (*_gtk_reserved4) (void);
};
GType gtk_text_tag_get_type (void) G_GNUC_CONST;
GtkTextTag *gtk_text_tag_new (const gchar *name);
gint gtk_text_tag_get_priority (GtkTextTag *tag);
void gtk_text_tag_set_priority (GtkTextTag *tag,
gint priority);
gboolean gtk_text_tag_event (GtkTextTag *tag,
GObject *event_object,
GdkEvent *event,
const GtkTextIter *iter);
/*
* Style object created by folding a set of tags together
*/
typedef struct _GtkTextAppearance GtkTextAppearance;
struct _GtkTextAppearance
{
/*< public >*/
GdkColor bg_color;
GdkColor fg_color;
GdkBitmap *bg_stipple;
GdkBitmap *fg_stipple;
/* super/subscript rise, can be negative */
gint rise;
/*< private >*/
/* I'm not sure this can really be used without breaking some things
* an app might do :-/
*/
gpointer padding1;
/*< public >*/
guint underline : 4; /* PangoUnderline */
guint strikethrough : 1;
/* Whether to use background-related values; this is irrelevant for
* the values struct when in a tag, but is used for the composite
* values struct; it's true if any of the tags being composited
* had background stuff set.
*/
guint draw_bg : 1;
/* These are only used when we are actually laying out and rendering
* a paragraph; not when a GtkTextAppearance is part of a
* GtkTextAttributes.
*/
guint inside_selection : 1;
guint is_text : 1;
/*< private >*/
guint pad1 : 1;
guint pad2 : 1;
guint pad3 : 1;
guint pad4 : 1;
};
struct _GtkTextAttributes
{
/*< private >*/
guint refcount;
/*< public >*/
GtkTextAppearance appearance;
GtkJustification justification;
GtkTextDirection direction;
/* Individual chunks of this can be set/unset as a group */
PangoFontDescription *font;
gdouble font_scale;
gint left_margin;
gint indent;
gint right_margin;
gint pixels_above_lines;
gint pixels_below_lines;
gint pixels_inside_wrap;
PangoTabArray *tabs;
GtkWrapMode wrap_mode; /* How to handle wrap-around for this tag.
* Must be GTK_WRAPMODE_CHAR,
* GTK_WRAPMODE_NONE, GTK_WRAPMODE_WORD
*/
PangoLanguage *language;
/*< private >*/
GdkColor *pg_bg_color;
/*< public >*/
/* hide the text */
guint invisible : 1;
/* Background is fit to full line height rather than
* baseline +/- ascent/descent (font height)
*/
guint bg_full_height : 1;
/* can edit this text */
guint editable : 1;
/* colors are allocated etc. */
guint realized : 1;
/*< private >*/
guint pad1 : 1;
guint pad2 : 1;
guint pad3 : 1;
guint pad4 : 1;
};
GtkTextAttributes* gtk_text_attributes_new (void);
GtkTextAttributes* gtk_text_attributes_copy (GtkTextAttributes *src);
void gtk_text_attributes_copy_values (GtkTextAttributes *src,
GtkTextAttributes *dest);
void gtk_text_attributes_unref (GtkTextAttributes *values);
GtkTextAttributes *gtk_text_attributes_ref (GtkTextAttributes *values);
GType gtk_text_attributes_get_type (void) G_GNUC_CONST;
G_END_DECLS
#endif
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