Main Page Widgets Namespaces Book

# Gdk::Cursor Class Reference

List of all members.

## Detailed Description

This represents a cursor.

## Public Member Functions

| Cursor (const Glib::RefPtr<Display>& display, const Glib::ustring& name)
| Cursor (const Glib::RefPtr<Display>& display, const Glib::RefPtr<Pixbuf>& pixbuf, int x, int y)
| Cursor (const Glib::RefPtr<Display>& display, CursorType cursor_type)
| Cursor (const Glib::RefPtr<Pixmap>& source, const Glib::RefPtr<Pixmap>& mask, const Color& fg, const Color& bg, int x, int y)
| Cursor (CursorType cursor_type)
| Cursor (const Cursor& other)
| Cursor (GdkCursor* gobject, bool make_a_copy=true)
| Cursor ()
Glib::RefPtr<const Display> | get_display () const
| Returns the display on which the Gdk::Cursor is defined.
Glib::RefPtr<Display> | get_display ()
| Returns the display on which the Gdk::Cursor is defined.
Glib::RefPtr<const Gdk::Pixbuf> | get_image () const
| Returns a Gdk::Pixbuf with the image used to display the cursor.
Glib::RefPtr<Gdk::Pixbuf> | get_image ()
| Returns a Gdk::Pixbuf with the image used to display the cursor.
const GdkCursor* | gobj () const
| Provides access to the underlying C instance.
GdkCursor* | gobj ()
| Provides access to the underlying C instance.
GdkCursor* | gobj_copy () const
| Provides access to the underlying C instance. The caller is responsible for freeing it. Use when directly setting fields in structs.
Cursor& | operator= (const Cursor& other)
void | swap (Cursor& other)
| ~Cursor ()

## Protected Attributes

GdkCursor* | gobject_

## Related Functions

(Note that these are not member functions.)
void | swap (Cursor& lhs, Cursor& rhs)
Gdk::Cursor | wrap (GdkCursor* object, bool take_copy=false)

## Constructor & Destructor Documentation

Gdk::Cursor::Cursor | ( |  | ) |

Gdk::Cursor::Cursor | ( | GdkCursor* | gobject,
|  | bool | make_a_copy = `true`
| ) | `[explicit]`

Gdk::Cursor::Cursor | ( | const Cursor& | other | ) |

Gdk::Cursor::~Cursor | ( |  | ) |

Gdk::Cursor::Cursor | ( | CursorType | cursor_type | ) | `[explicit]`

Gdk::Cursor::Cursor | ( | const Glib::RefPtr<Pixmap>& | source,
|  | const Glib::RefPtr<Pixmap>& | mask,
|  | const Color& | fg,
|  | const Color& | bg,
|  | int | x,
|  | int | y
| ) |

Gdk::Cursor::Cursor | ( | const Glib::RefPtr<Display>& | display,
|  | CursorType | cursor_type
| ) | `[explicit]`

Gdk::Cursor::Cursor | ( | const Glib::RefPtr<Display>& | display,
|  | const Glib::RefPtr<Pixbuf>& | pixbuf,
|  | int | x,
|  | int | y
| ) |

Gdk::Cursor::Cursor | ( | const Glib::RefPtr<Display>& | display,
|  | const Glib::ustring& | name
| ) | `[explicit]`

## Member Function Documentation

Glib::RefPtr<const Display> Gdk::Cursor::get_display | ( |  | ) | const

Returns the display on which the Gdk::Cursor is defined.

Returns:
  The Gdk::Display associated to cursor

Since gtkmm 2.2:

Glib::RefPtr<Display> Gdk::Cursor::get_display | ( |  | ) |

Returns the display on which the Gdk::Cursor is defined.

Returns:
  The Gdk::Display associated to cursor

Since gtkmm 2.2:

Glib::RefPtr<const Gdk::Pixbuf> Gdk::Cursor::get_image | ( |  | ) | const

Returns a Gdk::Pixbuf with the image used to display the cursor.

Note that depending on the capabilities of the windowing system and on the cursor, GDK may not be able to obtain the image data. In this case, `0` is returned.

Returns:
  A Gdk::Pixbuf representing cursor , or `0`

Since gtkmm 2.8:

Glib::RefPtr<Gdk::Pixbuf> Gdk::Cursor::get_image | ( |  | ) |

Returns a Gdk::Pixbuf with the image used to display the cursor.

Note that depending on the capabilities of the windowing system and on the cursor, GDK may not be able to obtain the image data. In this case, `0` is returned.

Returns:
  A Gdk::Pixbuf representing cursor , or `0`

Since gtkmm 2.8:

const GdkCursor* Gdk::Cursor::gobj | ( |  | ) | const`[inline]`

| Provides access to the underlying C instance.

GdkCursor* Gdk::Cursor::gobj | ( |  | ) | `[inline]`

| Provides access to the underlying C instance.

GdkCursor* Gdk::Cursor::gobj_copy | ( |  | ) | const

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

Cursor& Gdk::Cursor::operator= | ( | const Cursor& | other | ) |

void Gdk::Cursor::swap | ( | Cursor& | other | ) |

## Friends And Related Function Documentation

void swap | ( | Cursor& | lhs,
|  | Cursor& | rhs
| ) | `[related]`

Parameters:

  | lhs | The left-hand side
  | rhs | The right-hand side

Gdk::Cursor wrap | ( | GdkCursor* | object,
|  | bool | take_copy = `false`
| ) | `[related]`

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

GdkCursor* Gdk::Cursor::gobject_`[protected]`

The documentation for this class was generated from the following file:

- cursor.h