/* * ktagcombobox.h - A combobox with support for submenues, icons and tags * * Copyright (c) 1999-2000 Hans Petter Bieker <bieker@kde.org> * * Requires the Qt widget libraries, available at no cost at * http://www.troll.no/ * * 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. */ #ifndef __KTAGCOMBOBOX_H__ #define __KTAGCOMBOBOX_H__ #include <tqcombobox.h> class TQPopupMenu; /* * This class should be just like qcombobox, but it should be possible * to have have a TQIconSet for each entry, and each entry should have a tag. * * It has also support for sub menues. */ class KTagComboBox : public QComboBox { TQ_OBJECT public: KTagComboBox(TQWidget *parent=0, const char *name=0); ~KTagComboBox(); void insertItem(const TQIconSet& icon, const TQString &text, const TQString &tag, const TQString &submenu = TQString::null, int index=-1 ); void insertItem(const TQString &text, const TQString &tag, const TQString &submenu = TQString::null, int index=-1 ); void insertSeparator(const TQString &submenu = TQString::null, int index=-1 ); void insertSubmenu(const TQString &text, const TQString &tag, const TQString &submenu = TQString::null, int index=-1); int count() const; void clear(); /* * Tag of the selected item */ TQString currentTag() const; TQString tag ( int i ) const; bool containsTag (const TQString &str ) const; /* * Set the current item */ int currentItem() const; void setCurrentItem(int i); void setCurrentItem(const TQString &code); // widget stuff virtual void setFont( const TQFont & ); signals: void activated( int index ); void highlighted( int index ); private slots: void internalActivate( int ); void internalHighlight( int ); protected: void paintEvent( TQPaintEvent * ); void mousePressEvent( TQMouseEvent * ); void keyPressEvent( TQKeyEvent *e ); void popupMenu(); private: // work space for the new class TQStringList *tags; TQPopupMenu *popup, *old_popup; int current; }; #endif