/* ************************************************************************** description -------------------- copyright : (C) 2001-2002 by Andreas Zehender email : zehender@kde.org ************************************************************************** ************************************************************************** * * * 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 PMLINKEDIT_H #define PMLINKEDIT_H #include <tqwidget.h> #include "pmobject.h" #include "pmdeclare.h" #include <tqvaluelist.h> class TQString; class TQLineEdit; class TQPushButton; /** * Edit widget for links with a TQLineEdit, a select and a clear button. */ class PMLinkEdit : public TQWidget { TQ_OBJECT public: /** * Creates a link edit widget with parent and name. * * Allows the selection of declares of type declareType. */ PMLinkEdit( const TQString& declareType, TQWidget* parent, const char* name = 0 ); /** * Creates a link edit widget with parent and name. * * Allows the selection of declares of type declares. */ PMLinkEdit( const TQStringList& declares, TQWidget* parent, const char* name = 0 ); /** * Creates a link edit widget with parent and name. */ PMLinkEdit( TQWidget* parent, const char* name = 0 ); /** * Sets the displayed object and displays the link */ void setDisplayedObject( PMObject* obj ); /** * Returns the selected link */ PMDeclare* link( ) const { return m_pDeclare; } /** * Sets the selection possibilities */ void setLinkPossibility( const TQString& t ); /** * Sets the selection possibilities */ void setLinkPossibilities( const TQStringList& t ); /** * Enables or disables read only mode */ void setReadOnly( bool yes = true ); signals: /** * Emitted when the link is changed */ void dataChanged( ); public slots: /** * Called when the select button is clicked */ void slotSelectClicked( ); /** * Called when the clear button is clicked */ void slotClearClicked( ); private: void init( ); PMDeclare* m_pDeclare; PMObject* m_pDisplayedObject; TQStringList m_declareTypes; TQLineEdit* m_pIDEdit; TQPushButton* m_pSelectButton; TQPushButton* m_pClearButton; bool m_bReadOnly; }; #endif