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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qcombobox.h</h1>
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<p>This is the verbatim text of the qcombobox.h include file. It is provided only for illustration; the copyright remains with Trolltech.
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<hr>
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<pre>
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/**********************************************************************
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** $Id: qt/qcombobox.h 3.3.8 edited Jan 11 14:38 $
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**
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** Definition of TQComboBox class
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**
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** Created : 950426
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**
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** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
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**
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** This file is part of the widgets module of the TQt GUI Toolkit.
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**
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** This file may be used under the terms of the GNU General Public
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** License versions 2.0 or 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Alternatively you may (at your option) use any
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** later version of the GNU General Public License if such license has
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** been publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free TQt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** This file may be used under the terms of the Q Public License as
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** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
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** included in the packaging of this file. Licensees holding valid TQt
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** Commercial licenses may use this file in accordance with the TQt
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** Commercial License Agreement provided with the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#ifndef TQCOMBOBOX_H
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#define TQCOMBOBOX_H
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#ifndef QT_H
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#include "qwidget.h"
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#endif // QT_H
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#ifndef QT_NO_COMBOBOX
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class TQStrList;
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class TQStringList;
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class TQLineEdit;
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class TQValidator;
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class TQListBox;
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class TQComboBoxData;
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class TQWheelEvent;
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class Q_EXPORT TQComboBox : public TQWidget
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{
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Q_OBJECT
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Q_ENUMS( Policy )
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Q_PROPERTY( bool editable READ editable WRITE setEditable )
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Q_PROPERTY( int count READ count )
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Q_PROPERTY( TQString currentText READ currentText WRITE setCurrentText DESIGNABLE false )
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Q_PROPERTY( int currentItem READ currentItem WRITE setCurrentItem )
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Q_PROPERTY( bool autoResize READ autoResize WRITE setAutoResize DESIGNABLE false )
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Q_PROPERTY( int sizeLimit READ sizeLimit WRITE setSizeLimit )
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Q_PROPERTY( int maxCount READ maxCount WRITE setMaxCount )
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Q_PROPERTY( Policy insertionPolicy READ insertionPolicy WRITE setInsertionPolicy )
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Q_PROPERTY( bool autoCompletion READ autoCompletion WRITE setAutoCompletion )
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Q_PROPERTY( bool duplicatesEnabled READ duplicatesEnabled WRITE setDuplicatesEnabled )
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Q_OVERRIDE( bool autoMask DESIGNABLE true SCRIPTABLE true )
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public:
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TQComboBox( TQWidget* parent=0, const char* name=0 );
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TQComboBox( bool rw, TQWidget* parent=0, const char* name=0 );
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~TQComboBox();
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int count() const;
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void insertStringList( const TQStringList &, int index=-1 );
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void insertStrList( const TQStrList &, int index=-1 );
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void insertStrList( const TQStrList *, int index=-1 );
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void insertStrList( const char **, int numStrings=-1, int index=-1);
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void insertItem( const TQString &text, int index=-1 );
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void insertItem( const TQPixmap &pixmap, int index=-1 );
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void insertItem( const TQPixmap &pixmap, const TQString &text, int index=-1 );
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void removeItem( int index );
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int currentItem() const;
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virtual void setCurrentItem( int index );
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TQString currentText() const;
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virtual void setCurrentText( const TQString& );
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TQString text( int index ) const;
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const TQPixmap *pixmap( int index ) const;
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void changeItem( const TQString &text, int index );
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void changeItem( const TQPixmap &pixmap, int index );
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void changeItem( const TQPixmap &pixmap, const TQString &text, int index );
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bool autoResize() const;
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virtual void setAutoResize( bool );
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TQSize sizeHint() const;
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void setPalette( const TQPalette & );
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void setFont( const TQFont & );
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void setEnabled( bool );
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virtual void setSizeLimit( int );
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int sizeLimit() const;
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virtual void setMaxCount( int );
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int maxCount() const;
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enum Policy { NoInsertion, AtTop, AtCurrent, AtBottom,
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AfterCurrent, BeforeCurrent };
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virtual void setInsertionPolicy( Policy policy );
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Policy insertionPolicy() const;
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virtual void setValidator( const TQValidator * );
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const TQValidator * validator() const;
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virtual void setListBox( TQListBox * );
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TQListBox * listBox() const;
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virtual void setLineEdit( TQLineEdit *edit );
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TQLineEdit* lineEdit() const;
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virtual void setAutoCompletion( bool );
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bool autoCompletion() const;
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bool eventFilter( TQObject *object, TQEvent *event );
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void setDuplicatesEnabled( bool enable );
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bool duplicatesEnabled() const;
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bool editable() const;
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void setEditable( bool );
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virtual void popup();
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void hide();
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public slots:
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void clear();
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void clearValidator();
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void clearEdit();
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virtual void setEditText( const TQString &);
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signals:
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void activated( int index );
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void highlighted( int index );
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void activated( const TQString &);
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void highlighted( const TQString &);
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void textChanged( const TQString &);
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private slots:
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void internalActivate( int );
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void internalHighlight( int );
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void internalClickTimeout();
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void returnPressed();
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protected:
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void paintEvent( TQPaintEvent * );
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void resizeEvent( TQResizeEvent * );
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void mousePressEvent( TQMouseEvent * );
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void mouseMoveEvent( TQMouseEvent * );
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void mouseReleaseEvent( TQMouseEvent * );
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void mouseDoubleClickEvent( TQMouseEvent * );
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void keyPressEvent( TQKeyEvent *e );
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void focusInEvent( TQFocusEvent *e );
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void focusOutEvent( TQFocusEvent *e );
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#ifndef QT_NO_WHEELEVENT
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void wheelEvent( TQWheelEvent *e );
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#endif
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void styleChange( TQStyle& );
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void updateMask();
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private:
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void setUpListBox();
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void setUpLineEdit();
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void popDownListBox();
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void reIndex();
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void currentChanged();
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int completionIndex( const TQString &, int ) const;
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TQComboBoxData *d;
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private: // Disabled copy constructor and operator=
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#if defined(Q_DISABLE_COPY)
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TQComboBox( const TQComboBox & );
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TQComboBox &operator=( const TQComboBox & );
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#endif
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};
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#endif // QT_NO_COMBOBOX
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#endif // TQCOMBOBOX_H
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</pre>
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<!-- eof -->
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<p><address><hr><div align=center>
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<table width=100% cellspacing=0 border=0><tr>
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<td>Copyright © 2007
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<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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<td align=right><div align=right>TQt 3.3.8</div>
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