GtkTextTagTables as GtkBuildable

The GtkTextTagTable implementation of the GtkBuildable interface supports adding tags by specifying “tag” as the “type” attribute of a <child> element.

An example of a UI definition fragment specifying tags:

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<object class="GtkTextTagTable">
 <child type="tag">
   <object class="GtkTextTag"/>
 </child>
</object>

GtkTextTagTableForeach ()

void
(*GtkTextTagTableForeach) (GtkTextTag *tag,
                           gpointer data);

gtk_text_tag_table_new ()

GtkTextTagTable *
gtk_text_tag_table_new (void);

Creates a new GtkTextTagTable. The table contains no tags by default.

gtk_text_tag_table_add ()

gboolean
gtk_text_tag_table_add (GtkTextTagTable *table,
                        GtkTextTag *tag);

Add a tag to the table. The tag is assigned the highest priority in the table.

tag must not be in a tag table already, and may not have the same name as an already-added tag.

gtk_text_tag_table_remove ()

void
gtk_text_tag_table_remove (GtkTextTagTable *table,
                           GtkTextTag *tag);

Remove a tag from the table. If a GtkTextBuffer has table as its tag table, the tag is removed from the buffer. The table’s reference to the tag is removed, so the tag will end up destroyed if you don’t have a reference to it.

gtk_text_tag_table_lookup ()

GtkTextTag *
gtk_text_tag_table_lookup (GtkTextTagTable *table,
                           const gchar *name);

Look up a named tag.

gtk_text_tag_table_foreach ()

void
gtk_text_tag_table_foreach (GtkTextTagTable *table,
                            GtkTextTagTableForeach func,
                            gpointer data);

Calls func on each tag in table , with user data data . Note that the table may not be modified while iterating over it (you can’t add/remove tags).

gtk_text_tag_table_get_size ()

gint
gtk_text_tag_table_get_size (GtkTextTagTable *table);

Returns the size of the table (number of tags)

GtkTextTagTable

typedef struct _GtkTextTagTable GtkTextTagTable;

The “tag-added” signal

void
user_function (GtkTextTagTable *texttagtable,
               GtkTextTag      *tag,
               gpointer         user_data)

Flags: Run Last

The “tag-changed” signal

void
user_function (GtkTextTagTable *texttagtable,
               GtkTextTag      *tag,
               gboolean         size_changed,
               gpointer         user_data)

Flags: Run Last

The “tag-removed” signal

void
user_function (GtkTextTagTable *texttagtable,
               GtkTextTag      *tag,
               gpointer         user_data)

Flags: Run Last