Diffstat (limited to 'noncore/apps/opie-console/comboboxhelper.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/apps/opie-console/comboboxhelper.cpp | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/noncore/apps/opie-console/comboboxhelper.cpp b/noncore/apps/opie-console/comboboxhelper.cpp new file mode 100644 index 0000000..1bfe0a7 --- a/dev/null +++ b/noncore/apps/opie-console/comboboxhelper.cpp @@ -0,0 +1,55 @@ +/* + =. This file is part of the OPIE Project + .=l. Copyright (c) 2002,2004 Holger Hans Peter Freyther <freyther@handhelds.org> + .>+-= + _;:, .> :=|. This program is free software; you can +.> <`_, > . <= redistribute it and/or modify it under +:`=1 )Y*s>-.-- : the terms of the GNU General Public +.="- .-=="i, .._ License as published by the Free Software + - . .-<_> .<> Foundation; either version 2 of the License, + ._= =} : or (at your option) any later version. + .%`+i> _;_. + .i_,=:_. -<s. 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 library; see the file COPYING.BIN. + If not, write to the Free Software Foundation, + Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + +*/ + +#include "comboboxhelper.h" + +#include <qstring.h> +#include <qcombobox.h> + +/** + * \brief Set string to be Current String inside the QCombox without duplicating it + * + * This method will make \par str the current QString. If + * the QString is already inside the QComboBox it will be + * set current. If it isn't it will be added. + * + * @param str The QString to be set current + * @param bo The QComboBox to operate on + */ +void ComboboxHelper::setCurrent( const QString& str, QComboBox* bo ) { + const uint b = bo->count(); + for (uint i = 0; i < b; i++ ) { + if ( bo->text(i) == str ) { + bo->setCurrentItem( i ); + return; + } + } + + bo->insertItem( str ); + bo->setCurrentItem( b ); +} |