Inkscape::ScrollEvent Struct Reference

Scroll the item or widget by the provided amount. More...

#include <canvas-event.h>

Inheritance diagram for Inkscape::ScrollEvent:

Public Member Functions
EventType	type () const override
	Return the dynamic type of the CanvasEvent.
Public Member Functions inherited from Inkscape::CanvasEvent
virtual	~CanvasEvent ()
virtual unsigned	modifiersChange () const
	Get the change in the modifiers due to this event.
unsigned	modifiersAfter () const
	Get the modifiers mask immediately after the event. (Convenience function.)

Public Attributes
Geom::Point	delta
	The amount scrolled.
Gdk::ScrollUnit	unit = Gdk::ScrollUnit::SURFACE
	The units of the scroll delta.
ExtendedInput	extinput
	Extended input data for graphics tablet input. Fields may be empty.
Public Attributes inherited from Inkscape::CanvasEvent
unsigned	modifiers = 0
	The modifiers mask immediately before the event.
std::shared_ptr< Gdk::Device const >	device
	The device that sourced the event. May be null.

Detailed Description

Scroll the item or widget by the provided amount.

Definition at line 243 of file canvas-event.h.

Member Function Documentation

type()

EventType Inkscape::ScrollEvent::type ( ) const

inlineoverridevirtual

Return the dynamic type of the CanvasEvent.

Implements Inkscape::CanvasEvent.

Definition at line 245 of file canvas-event.h.

References Inkscape::SCROLL.

Member Data Documentation

delta

Geom::Point Inkscape::ScrollEvent::delta

The amount scrolled.

Definition at line 248 of file canvas-event.h.

extinput

ExtendedInput Inkscape::ScrollEvent::extinput

Extended input data for graphics tablet input. Fields may be empty.

Definition at line 254 of file canvas-event.h.

unit

Gdk::ScrollUnit Inkscape::ScrollEvent::unit = Gdk::ScrollUnit::SURFACE

The units of the scroll delta.

Definition at line 251 of file canvas-event.h.

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

• /builds/inkscape/inkscape/src/ui/widget/events/canvas-event.h