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107 lines
2.8 KiB
107 lines
2.8 KiB
/*
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**************************************************************************
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description
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--------------------
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copyright : (C) 2001-2002 by Andreas Zehender
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email : zehender@kde.org
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**************************************************************************
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**************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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**************************************************************************/
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#ifndef PMLINKEDIT_H
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#define PMLINKEDIT_H
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#include <tqwidget.h>
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#include "pmobject.h"
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#include "pmdeclare.h"
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#include <tqvaluelist.h>
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class TQString;
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class TQLineEdit;
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class TQPushButton;
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/**
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* Edit widget for links with a TQLineEdit, a select and a clear button.
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*/
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class PMLinkEdit : public TQWidget
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{
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TQ_OBJECT
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public:
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/**
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* Creates a link edit widget with parent and name.
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*
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* Allows the selection of declares of type declareType.
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*/
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PMLinkEdit( const TQString& declareType, TQWidget* parent, const char* name = 0 );
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/**
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* Creates a link edit widget with parent and name.
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*
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* Allows the selection of declares of type declares.
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*/
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PMLinkEdit( const TQStringList& declares, TQWidget* parent, const char* name = 0 );
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/**
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* Creates a link edit widget with parent and name.
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*/
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PMLinkEdit( TQWidget* parent, const char* name = 0 );
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/**
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* Sets the displayed object and displays the link
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*/
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void setDisplayedObject( PMObject* obj );
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/**
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* Returns the selected link
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*/
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PMDeclare* link( ) const { return m_pDeclare; }
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/**
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* Sets the selection possibilities
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*/
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void setLinkPossibility( const TQString& t );
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/**
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* Sets the selection possibilities
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*/
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void setLinkPossibilities( const TQStringList& t );
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/**
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* Enables or disables read only mode
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*/
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void setReadOnly( bool yes = true );
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signals:
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/**
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* Emitted when the link is changed
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*/
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void dataChanged( );
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public slots:
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/**
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* Called when the select button is clicked
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*/
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void slotSelectClicked( );
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/**
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* Called when the clear button is clicked
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*/
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void slotClearClicked( );
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private:
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void init( );
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PMDeclare* m_pDeclare;
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PMObject* m_pDisplayedObject;
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TQStringList m_declareTypes;
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TQLineEdit* m_pIDEdit;
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TQPushButton* m_pSelectButton;
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TQPushButton* m_pClearButton;
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bool m_bReadOnly;
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};
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#endif
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