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Diffstat (limited to 'src/svnfrontend/fronthelpers/cursorstack.h')
-rw-r--r-- | src/svnfrontend/fronthelpers/cursorstack.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/svnfrontend/fronthelpers/cursorstack.h b/src/svnfrontend/fronthelpers/cursorstack.h new file mode 100644 index 0000000..471af6e --- /dev/null +++ b/src/svnfrontend/fronthelpers/cursorstack.h @@ -0,0 +1,56 @@ +/*************************************************************************** + * Copyright (C) 2006-2007 by Rajko Albrecht * + * [email protected] * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * + ***************************************************************************/ +/*! + * \file cursorstack.h + * \brief Defines and implements CursorStack + */ +#ifndef __CURSOR_STACK_H +#define __CURSOR_STACK_H + +#include <kapplication.h> +#include <qcursor.h> + +//! Change cursor on stack. +/*! May used in methods where more than returns exists. Cursor will restored on destruction + * of class instance. + */ +class CursorStack +{ +public: + //! Constructor. + /*! + * Create instance and changes the application cursor to \a c + * \param c cursortype to set. + */ + CursorStack(Qt::CursorShape c = Qt::WaitCursor) + { + KApplication::setOverrideCursor(QCursor(c)); + } + //! Destructor. + /*! + * Restores the application cursor to value before construction. + */ + ~CursorStack() + { + KApplication::restoreOverrideCursor(); + } +}; + +#endif |