pqScopedOverrideCursor Class Reference

RAII component that overrides the mouse cursor during an operation. More...

#include <pqScopedOverrideCursor.h>

Public Member Functions
	pqScopedOverrideCursor ()=delete
	pqScopedOverrideCursor (Qt::CursorShape cursorShape)
virtual	~pqScopedOverrideCursor ()

Detailed Description

RAII component that overrides the mouse cursor during an operation.

The normal cursor is restored when the pqScopedOverrideCursor object goes out-of-scope:

/code { pqScopedOverrideCursor cursor(Qt::WaitCursor); for(i = 0; i != really_big_number; ++i) { DoSomethingTimeConsuming(); } } /endcode

Definition at line 26 of file pqScopedOverrideCursor.h.

Constructor & Destructor Documentation

pqScopedOverrideCursor() [1/2]

pqScopedOverrideCursor::pqScopedOverrideCursor ( )

delete

pqScopedOverrideCursor() [2/2]

pqScopedOverrideCursor::pqScopedOverrideCursor

(

Qt::CursorShape

cursorShape

)

~pqScopedOverrideCursor()

virtual pqScopedOverrideCursor::~pqScopedOverrideCursor ( )

virtual

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

• /builds/gitlab-kitware-sciviz-ci/Qt/Widgets/pqScopedOverrideCursor.h