VRS::Cursor Class Reference

A namespace wrapper for the Cursor Shape enum values (for use like: Cursor::Arrow). More...

#include <vrs/sg/cursor.h>

List of all members.

Public Types
enum	Shape {   Arrow, UpArrow, Cross, Wait,   TextCursor, PointingHand, Help, UpAndDown,   LeftAndRight, Move, SplitVertical, SplitHorizontal,   Forbidden, Blank }
	Standard mouse cursor shapes for use in a canvas. More...

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Detailed Description

A namespace wrapper for the Cursor Shape enum values (for use like: Cursor::Arrow).

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Member Enumeration Documentation

enum VRS::Cursor::Shape

Standard mouse cursor shapes for use in a canvas.

These have to be mapped to the cursors used in the specific GUI toolkit, eg. Qt or Glut. Note that the shape of the cursor then depends on that toolkit and that they might look quite different, some even do not have a similar representation in that toolkit at all. In that case the standard arrow cursor is used as fallback. Those that should be available everywhere are marked with [safe].

Enumerator:

Arrow	Standard arrow cursor [safe]
UpArrow	Simple arrow pointing upwards
Cross	Crosshair [safe]
Wait	Means the application is busy and the user has to wait. Typically an hourglass or a watch. [safe]
TextCursor	Text-Cursor (aka I-Beam), looks like an I. [safe]
PointingHand	A pointing hand [safe]
Help	Question mark, typically with arrow (meaning "whats this?") [safe]
UpAndDown	Bidirectional arrows, up and down, typically used for vertical resizing. [safe]
LeftAndRight	Bidirectional arrows, left and right, typically used for horizontal resizing. [safe]
Move	Arrows in all four directions, indicating moveability
SplitVertical	Arrows up and down, with a "split" in the middle
SplitHorizontal	Arrows left and right, with a "split" in the middle
Forbidden	Means the user cannot drop something here or that no mouse interaction is currently possible.
Blank	Invisible cursor (= cursor turned off) [safe]

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

• cursor.h