/*************************************************************************** kguiutils.h - description ------------------- begin : Fri Jan 27 2006 copyright : (C) 2006 Tony Bloomfield email : Tony Bloomfield <tonybloom@users.sourceforge.net> ***************************************************************************/ /*************************************************************************** * * * 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. * * * ***************************************************************************/ #ifndef KGUIUTILS_H #define KGUIUTILS_H // ---------------------------------------------------------------------------- // QT Includes #include <tqobject.h> #include <tqvaluelist.h> class TQWidget; // ---------------------------------------------------------------------------- // KDE Includes #include <kpushbutton.h> #include <kcombobox.h> // ---------------------------------------------------------------------------- // Project Includes /** * @author Tony Bloomfield */ class kMandatoryFieldGroup : public TQObject { Q_OBJECT TQ_OBJECT public: kMandatoryFieldGroup(TQObject *parent) : TQObject(parent), okButton(0), m_enabled(true) {} /** * This method adds a widget to the list of mandatory fields for the current dialog * * @param widget pointer to the widget to be added */ void add(TQWidget *widget); /** * This method removes a widget form the list of mandatory fields for the current dialog * * @param widget pointer to the widget to be removed */ void remove(TQWidget *widget); /** * This method designates the button to be enabled when all mandatory fields * have been completed * * @param button pointer to the 'ok' button */ void setOkButton(TQPushButton *button); /** * This method returns if all requirements for the mandatory group * have been fulfilled (@p true) or not (@p false). */ bool isEnabled(void) const { return m_enabled; } public slots: void clear(void); /** * Force update of ok button */ void changed(void); signals: void stateChanged(void); void stateChanged(bool state); private: TQValueList<TQWidget *> widgets; TQPushButton* okButton; bool m_enabled; }; #endif // KGUIUTILS_H