gtkmm 4.13.3
Public Member Functions | Protected Attributes | List of all members
Gdk::DragSurfaceSize Class Reference

Information for computing drag surface size. More...

#include <gdkmm/dragsurfacesize.h>

Public Member Functions

 DragSurfaceSize (GdkDragSurfaceSize * gobject)
 
 DragSurfaceSize (const DragSurfaceSize & other)=delete
 
DragSurfaceSizeoperator= (const DragSurfaceSize & other)=delete
 
 DragSurfaceSize (DragSurfaceSize && other) noexcept
 
DragSurfaceSizeoperator= (DragSurfaceSize && other) noexcept
 
 ~DragSurfaceSize () noexcept
 
 operator bool () const
 Checks if this instance is valid. More...
 
GdkDragSurfaceSize * gobj ()
 Provides access to the underlying C object. More...
 
const GdkDragSurfaceSize * gobj () const
 Provides access to the underlying C object. More...
 
void set_size (int width, int height)
 Sets the size the drag surface prefers to be resized to. More...
 

Protected Attributes

GdkDragSurfaceSize * gobject_
 

Detailed Description

Information for computing drag surface size.

Gdk::DragSurfaceSize contains information that is useful to compute the size of a drag surface.

Since gtkmm 4.12:

Constructor & Destructor Documentation

◆ DragSurfaceSize() [1/3]

Gdk::DragSurfaceSize::DragSurfaceSize ( GdkDragSurfaceSize *  gobject)
explicit

◆ DragSurfaceSize() [2/3]

Gdk::DragSurfaceSize::DragSurfaceSize ( const DragSurfaceSize other)
delete

◆ DragSurfaceSize() [3/3]

Gdk::DragSurfaceSize::DragSurfaceSize ( DragSurfaceSize &&  other)
noexcept

◆ ~DragSurfaceSize()

Gdk::DragSurfaceSize::~DragSurfaceSize ( )
noexcept

Member Function Documentation

◆ gobj() [1/2]

GdkDragSurfaceSize * Gdk::DragSurfaceSize::gobj ( )
inline

Provides access to the underlying C object.

◆ gobj() [2/2]

const GdkDragSurfaceSize * Gdk::DragSurfaceSize::gobj ( ) const
inline

Provides access to the underlying C object.

◆ operator bool()

Gdk::DragSurfaceSize::operator bool ( ) const
explicit

Checks if this instance is valid.

It is valid if and only if it contains a pointer to a GdkDragSurfaceSize. For instance,

if (size)
do_something()
valarray< size_t > size() const

◆ operator=() [1/2]

DragSurfaceSize & Gdk::DragSurfaceSize::operator= ( const DragSurfaceSize other)
delete

◆ operator=() [2/2]

DragSurfaceSize & Gdk::DragSurfaceSize::operator= ( DragSurfaceSize &&  other)
noexcept

◆ set_size()

void Gdk::DragSurfaceSize::set_size ( int  width,
int  height 
)

Sets the size the drag surface prefers to be resized to.

Since gtkmm 4.12:
Parameters
widthThe width.
heightThe height.

Member Data Documentation

◆ gobject_

GdkDragSurfaceSize* Gdk::DragSurfaceSize::gobject_
protected