Gtk::TreeRowReference Class Reference
[TreeView Classes]
Detailed Description
Typedefed as Gtk::TreeModel::RowReference.This reference will keep pointing to the node pointed to by the Path, so long as it exists. It listens to all signals emitted by the Model, and updates its Path appropriately.
Public Member Functions | |
Glib::RefPtr<const TreeModel> | get_model () const |
Return value: the model. | |
Glib::RefPtr<TreeModel> | get_model () |
Return value: the model. | |
TreeModel::Path | get_path () const |
Return value: A current path, or 0 . | |
const GtkTreeRowReference* | gobj () const |
Provides access to the underlying C instance. | |
GtkTreeRowReference* | gobj () |
Provides access to the underlying C instance. | |
GtkTreeRowReference* | gobj_copy () const |
Provides access to the underlying C instance. The caller is responsible for freeing it. Use when directly setting fields in structs. | |
bool | is_valid () const |
Return value: true if reference points to a valid path. | |
operator bool () const | |
The same as is_valid(). | |
TreeRowReference& | operator= (const TreeRowReference& other) |
void | swap (TreeRowReference& other) |
TreeRowReference (const Glib::RefPtr<TreeModel>& model, const TreeModel::Path& path) | |
TreeRowReference (const TreeRowReference& other) | |
TreeRowReference (GtkTreeRowReference* gobject, bool make_a_copy=true) | |
TreeRowReference () | |
~TreeRowReference () | |
Protected Attributes | |
GtkTreeRowReference* | gobject_ |
Related Functions | |
(Note that these are not member functions.) | |
void | swap (TreeRowReference& lhs, TreeRowReference& rhs) |
Gtk::TreeRowReference | wrap (GtkTreeRowReference* object, bool take_copy=false) |
A Glib::wrap() method for this object. |
Constructor & Destructor Documentation
Gtk::TreeRowReference::TreeRowReference | ( | ) |
Gtk::TreeRowReference::TreeRowReference | ( | GtkTreeRowReference * | gobject, | |
bool | make_a_copy = true | |||
) | [explicit] |
Gtk::TreeRowReference::TreeRowReference | ( | const TreeRowReference& | other | ) |
Gtk::TreeRowReference::~TreeRowReference | ( | ) |
Gtk::TreeRowReference::TreeRowReference | ( | const Glib::RefPtr<TreeModel>& | model, | |
const TreeModel::Path& | path | |||
) |
Member Function Documentation
Glib::RefPtr<const TreeModel> Gtk::TreeRowReference::get_model | ( | ) | const |
Glib::RefPtr<TreeModel> Gtk::TreeRowReference::get_model | ( | ) |
TreeModel::Path Gtk::TreeRowReference::get_path | ( | ) | const |
Return value: A current path, or 0
.
- Returns:
- A current path, or
0
.
const GtkTreeRowReference* Gtk::TreeRowReference::gobj | ( | ) | const [inline] |
GtkTreeRowReference* Gtk::TreeRowReference::gobj | ( | ) | [inline] |
GtkTreeRowReference* Gtk::TreeRowReference::gobj_copy | ( | ) | const |
Provides access to the underlying C instance. The caller is responsible for freeing it. Use when directly setting fields in structs.
bool Gtk::TreeRowReference::is_valid | ( | ) | const |
Return value: true
if reference points to a valid path.
- Returns:
true
if reference points to a valid path.
Gtk::TreeRowReference::operator bool | ( | ) | const |
The same as is_valid().
TreeRowReference& Gtk::TreeRowReference::operator= | ( | const TreeRowReference& | other | ) |
void Gtk::TreeRowReference::swap | ( | TreeRowReference& | other | ) |
Referenced by swap().
Friends And Related Function Documentation
void swap | ( | TreeRowReference& | lhs, | |
TreeRowReference& | rhs | |||
) | [related] |
Gtk::TreeRowReference wrap | ( | GtkTreeRowReference * | object, | |
bool | take_copy = false | |||
) | [related] |
A Glib::wrap() method for this object.
- Parameters:
-
object The C instance. take_copy False if the result should take ownership of the C instance. True if it should take a new copy or ref.
- Returns:
- A C++ instance that wraps this C instance.
Member Data Documentation
GtkTreeRowReference* Gtk::TreeRowReference::gobject_ [protected] |
Referenced by gobj().
The documentation for this class was generated from the following file: