Gtk::WindowGroup Class Reference

Limit the effect of grabs. More...

`#include <gtkmm/windowgroup.h>`

Inheritance diagram for Gtk::WindowGroup:
[legend]

## Public Member Functions

| WindowGroup (WindowGroup &&src) noexcept
WindowGroup & | operator= (WindowGroup &&src) noexcept
| ~WindowGroup () noexcept override
GtkWindowGroup * | gobj ()
| Provides access to the underlying C GObject.
const GtkWindowGroup * | gobj () const
| Provides access to the underlying C GObject.
GtkWindowGroup * | gobj_copy ()
| Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
void | add_window (Window &window)
| Adds a window to a Gtk::WindowGroup.
void | remove_window (Window &window)
| Removes a window from a Gtk::WindowGroup.
std::vector< Window * > | list_windows ()
| Returns a list of the Gtk::Windows that belong to window_group.
std::vector< const Window * > | list_windows () const
| Returns a list of the Gtk::Windows that belong to window_group.
Widget * | get_current_grab ()
| Gets the current grab widget of the given group, see gtk_grab_add().
const Widget * | get_current_grab () const
| Gets the current grab widget of the given group, see gtk_grab_add().
Widget * | get_current_grab (const Glib::RefPtr< const Gdk::Device > &device)
| Returns the current grab widget for device, or `nullptr` if none.
const Widget * | get_current_grab (const Glib::RefPtr< const Gdk::Device > &device) const
| Returns the current grab widget for device, or `nullptr` if none.

## Static Public Member Functions

static GType | get_type ()
| Get the GType for this class, for use with the underlying GObject type system.
static Glib::RefPtr< WindowGroup > | create ()

## Protected Member Functions

| WindowGroup ()

## Related Symbols

(Note that these are not member symbols.)
Glib::RefPtr< Gtk::WindowGroup > | wrap (GtkWindowGroup *object, bool take_copy=false)
| A Glib::wrap() method for this object.

## Detailed Description

Limit the effect of grabs.

## Constructor & Destructor Documentation

## WindowGroup() [1/2]

Gtk::WindowGroup::WindowGroup | ( | WindowGroup && | src | ) |

noexcept

## ~WindowGroup()

Gtk::WindowGroup::~WindowGroup | ( |  | ) |

override noexcept

## WindowGroup() [2/2]

Gtk::WindowGroup::WindowGroup | ( |  | ) |

protected

## Member Function Documentation

## add_window()

void Gtk::WindowGroup::add_window | ( | Window & | window | ) |

Adds a window to a Gtk::WindowGroup.

Parameters

  window | The Gtk::Window to add.

## create()

static Glib::RefPtr< WindowGroup > Gtk::WindowGroup::create | ( |  | ) |

static

## get_current_grab() [1/4]

Widget * Gtk::WindowGroup::get_current_grab | ( |  | ) |

Gets the current grab widget of the given group, see gtk_grab_add().

Since gtkmm 2.22:

Returns
  The current grab widget of the group.

## get_current_grab() [2/4]

const Widget * Gtk::WindowGroup::get_current_grab | ( |  | ) | const

Gets the current grab widget of the given group, see gtk_grab_add().

Since gtkmm 2.22:

Returns
  The current grab widget of the group.

## get_current_grab() [3/4]

Widget * Gtk::WindowGroup::get_current_grab | ( | const Glib::RefPtr< const Gdk::Device > & | device | ) |

Returns the current grab widget for device, or `nullptr` if none.

Since gtkmm 3.0:

Parameters

  device | A Gdk::Device.

Returns
  The grab widget, or `nullptr`.

## get_current_grab() [4/4]

const Widget * Gtk::WindowGroup::get_current_grab | ( | const Glib::RefPtr< const Gdk::Device > & | device | ) | const

Returns the current grab widget for device, or `nullptr` if none.

Since gtkmm 3.0:

Parameters

  device | A Gdk::Device.

Returns
  The grab widget, or `nullptr`.

## get_type()

static GType Gtk::WindowGroup::get_type | ( |  | ) |

static

Get the GType for this class, for use with the underlying GObject type system.

## gobj() [1/2]

GtkWindowGroup * Gtk::WindowGroup::gobj | ( |  | ) |

inline

Provides access to the underlying C GObject.

## gobj() [2/2]

const GtkWindowGroup * Gtk::WindowGroup::gobj | ( |  | ) | const

inline

Provides access to the underlying C GObject.

## gobj_copy()

GtkWindowGroup * Gtk::WindowGroup::gobj_copy | ( |  | ) |

Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.

## list_windows() [1/2]

std::vector< Window * > Gtk::WindowGroup::list_windows | ( |  | ) |

Returns a list of the Gtk::Windows that belong to window_group.

Since gtkmm 2.14:

Returns
  A newly-allocated list of windows inside the group.

## list_windows() [2/2]

std::vector< const Window * > Gtk::WindowGroup::list_windows | ( |  | ) | const

Returns a list of the Gtk::Windows that belong to window_group.

Since gtkmm 2.14:

Returns
  A newly-allocated list of windows inside the group.

## operator=()

WindowGroup & Gtk::WindowGroup::operator= | ( | WindowGroup && | src | ) |

noexcept

## remove_window()

void Gtk::WindowGroup::remove_window | ( | Window & | window | ) |

Removes a window from a Gtk::WindowGroup.

Parameters

  window | The Gtk::Window to remove.

## Friends And Related Symbol Documentation

## wrap()

Glib::RefPtr< Gtk::WindowGroup > wrap | ( | GtkWindowGroup * | 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.