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/* secntqlineedit.h - Secure version of TQLineEdit.
* Copyright (C) 1992-2002 Trolltech AS. All rights reserved.
* Copyright (C) 2003 g10 Code GmbH
*
* The license of the original ntqlineedit.h file from which this file
* is derived can be found below. Modified by Marcus Brinkmann
* <marcus@g10code.de>. All modifications are licensed as follows, so
* that the intersection of the two licenses is then the GNU General
* Public License version 2.
*
* 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, see <https://www.gnu.org/licenses/>.
* SPDX-License-Identifier: GPL-2.0
*/
#include "secqstring.h"
/* This disables some insecure code. */
#define SECURE 1
/**********************************************************************
** $Id$
**
** Definition of SecTQLineEdit widget class
**
** Created : 941011
**
** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
**
** This file is part of the widgets module of the TQt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.TQPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition
** licenses may use this file in accordance with the TQt Commercial License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about TQt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for TQPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef SECTQLINEEDIT_H
#define SECTQLINEEDIT_H
struct SecTQLineEditPrivate;
class TQPopupMenu;
#ifndef QT_H
#include "ntqframe.h"
#include "ntqstring.h"
#endif // QT_H
class TQTextParagraph;
class TQTextCursor;
class Q_EXPORT SecTQLineEdit : public TQFrame
{
TQ_OBJECT
TQ_ENUMS( EchoMode )
// TQ_PROPERTY( SecTQString text READ text WRITE setText )
TQ_PROPERTY( int maxLength READ maxLength WRITE setMaxLength )
TQ_PROPERTY( bool frame READ frame WRITE setFrame )
TQ_PROPERTY( EchoMode echoMode READ echoMode WRITE setEchoMode )
TQ_PROPERTY( TQString displayText READ displayText )
TQ_PROPERTY( int cursorPosition READ cursorPosition WRITE setCursorPosition )
TQ_PROPERTY( Alignment alignment READ alignment WRITE setAlignment )
TQ_PROPERTY( bool edited READ edited WRITE setEdited DESIGNABLE false )
TQ_PROPERTY( bool modified READ isModified )
TQ_PROPERTY( bool hasSelectedText READ hasSelectedText )
// TQ_PROPERTY( SecTQString markedText READ markedText DESIGNABLE false )
// TQ_PROPERTY( SecTQString selectedText READ selectedText )
TQ_PROPERTY( bool readOnly READ isReadOnly WRITE setReadOnly )
TQ_PROPERTY( bool undoAvailable READ isUndoAvailable )
TQ_PROPERTY( bool redoAvailable READ isRedoAvailable )
public:
SecTQLineEdit( TQWidget* parent, const char* name=0 );
SecTQLineEdit( const SecTQString &, TQWidget* parent, const char* name=0 );
SecTQLineEdit( const SecTQString &, const TQString &, TQWidget* parent, const char* name=0 );
~SecTQLineEdit();
SecTQString text() const;
TQString displayText() const;
int maxLength() const;
bool frame() const;
enum EchoMode { Normal, NoEcho, Password };
EchoMode echoMode() const;
bool isReadOnly() const;
TQSize sizeHint() const;
TQSize minimumSizeHint() const;
int cursorPosition() const;
bool validateAndSet( const SecTQString &, int, int, int ); // obsolete
int alignment() const;
#ifndef QT_NO_COMPAT
void cursorLeft( bool mark, int steps = 1 ) { cursorForward( mark, -steps ); }
void cursorRight( bool mark, int steps = 1 ) { cursorForward( mark, steps ); }
#endif
void cursorForward( bool mark, int steps = 1 );
void cursorBackward( bool mark, int steps = 1 );
void cursorWordForward( bool mark );
void cursorWordBackward( bool mark );
void backspace();
void del();
void home( bool mark );
void end( bool mark );
bool isModified() const;
void clearModified();
bool edited() const; // obsolete, use isModified()
void setEdited( bool ); // obsolete, use clearModified()
bool hasSelectedText() const;
SecTQString selectedText() const;
int selectionStart() const;
bool isUndoAvailable() const;
bool isRedoAvailable() const;
#ifndef QT_NO_COMPAT
bool hasMarkedText() const { return hasSelectedText(); }
SecTQString markedText() const { return selectedText(); }
#endif
public slots:
virtual void setText( const SecTQString &);
virtual void selectAll();
virtual void deselect();
virtual void insert( const SecTQString &);
virtual void clear();
virtual void undo();
virtual void redo();
virtual void setMaxLength( int );
virtual void setFrame( bool );
virtual void setEchoMode( EchoMode );
virtual void setReadOnly( bool );
virtual void setFont( const TQFont & );
virtual void setPalette( const TQPalette & );
virtual void setSelection( int, int );
virtual void setCursorPosition( int );
virtual void setAlignment( int flag );
#ifndef QT_NO_CLIPBOARD
virtual void cut();
virtual void copy() const;
virtual void paste();
#endif
signals:
void textChanged( const SecTQString &);
void textModified( const SecTQString &);
void returnPressed();
void lostFocus();
void selectionChanged();
protected:
bool event( TQEvent * );
void mousePressEvent( TQMouseEvent * );
void mouseMoveEvent( TQMouseEvent * );
void mouseReleaseEvent( TQMouseEvent * );
void mouseDoubleClickEvent( TQMouseEvent * );
void keyPressEvent( TQKeyEvent * );
void imStartEvent( TQIMEvent * );
void imComposeEvent( TQIMEvent * );
void imEndEvent( TQIMEvent * );
void focusInEvent( TQFocusEvent * );
void focusOutEvent( TQFocusEvent * );
void resizeEvent( TQResizeEvent * );
void drawContents( TQPainter * );
void windowActivationChange( bool );
#ifndef QT_NO_COMPAT
void repaintArea( int, int ) { update(); }
#endif
private slots:
void clipboardChanged();
public:
TQChar passwordChar() const; // obsolete internal
private:
friend struct SecTQLineEditPrivate;
SecTQLineEditPrivate * d;
private: // Disabled copy constructor and operator=
#if defined(TQ_DISABLE_COPY)
SecTQLineEdit( const SecTQLineEdit & );
SecTQLineEdit &operator=( const SecTQLineEdit & );
#endif
};
#endif // SECTQLINEEDIT_H
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