gtkmm: Gtk::Invisible Class Reference
This widget is used internally in GTK+, and is probably not useful for application developers. More...
Inheritance diagram for Gtk::Invisible:
Collaboration diagram for Gtk::Invisible:
Public Member Functions | |
virtual | ~Invisible () |
GtkInvisible* | gobj () |
Provides access to the underlying C GtkObject. | |
const GtkInvisible* | gobj () const |
Provides access to the underlying C GtkObject. | |
Invisible () | |
Invisible (const Glib::RefPtr< Gdk::Screen >& screen) | |
Glib::RefPtr< Gdk::Screen > | get_screen () |
Returns the Gdk::Screen object associated with invisible. | |
Glib::RefPtr< const Gdk::Screen > | get_screen () const |
Returns the Gdk::Screen object associated with invisible. | |
void | set_screen (const Glib::RefPtr< Gdk::Screen >& screen) |
Sets the Gdk::Screen where the Gtk::Invisible object will be displayed. | |
Related Functions | |
(Note that these are not member functions.) | |
Gtk::Invisible* | wrap (GtkInvisible* object, bool take_copy=false) |
A Glib::wrap() method for this object. |
Detailed Description
This widget is used internally in GTK+, and is probably not useful for application developers.
It is used for reliable pointer grabs and selection handling in the code for drag-and-drop.
Constructor & Destructor Documentation
virtual Gtk::Invisible::~Invisible | ( | ) | [virtual] |
Gtk::Invisible::Invisible | ( | ) |
Gtk::Invisible::Invisible | ( | const Glib::RefPtr< Gdk::Screen >& | screen | ) | [explicit] |
Member Function Documentation
Glib::RefPtr<Gdk::Screen> Gtk::Invisible::get_screen | ( | ) |
Returns the Gdk::Screen object associated with invisible.
- Returns:
- The associated Gdk::Screen.
Reimplemented from Gtk::Widget.
Glib::RefPtr<const Gdk::Screen> Gtk::Invisible::get_screen | ( | ) | const |
Returns the Gdk::Screen object associated with invisible.
- Returns:
- The associated Gdk::Screen.
Reimplemented from Gtk::Widget.
const GtkInvisible* Gtk::Invisible::gobj | ( | ) | const [inline] |
Provides access to the underlying C GtkObject.
Reimplemented from Gtk::Widget.
GtkInvisible* Gtk::Invisible::gobj | ( | ) | [inline] |
Provides access to the underlying C GtkObject.
Reimplemented from Gtk::Widget.
void Gtk::Invisible::set_screen | ( | const Glib::RefPtr< Gdk::Screen >& | screen | ) |
Sets the Gdk::Screen where the Gtk::Invisible object will be displayed.
- Parameters:
-
screen A Gdk::Screen.
Friends And Related Function Documentation
Gtk::Invisible* wrap | ( | GtkInvisible * | 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.
The documentation for this class was generated from the following file:
- gtkmm/invisible.h