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This is the verbatim text of the ntqlineedit.h include file. It is provided only for illustration; the copyright remains with Trolltech.
/********************************************************************** ** $Id: qt/ntqlineedit.h 3.3.8 edited Jan 11 14:38 $ ** ** Definition of TQLineEdit widget class ** ** Created : 941011 ** ** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved. ** ** This file is part of the widgets module of the TQt GUI Toolkit. ** ** This file may be used under the terms of the GNU General Public ** License versions 2.0 or 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. Alternatively you may (at your option) use any ** later version of the GNU General Public License if such license has ** been publicly approved by Trolltech ASA (or its successors, if any) ** and the KDE Free TQt Foundation. ** ** Please review the following information to ensure GNU General ** Public Licensing requirements will be met: ** http://trolltech.com/products/qt/licenses/licensing/opensource/. ** If you are unsure which license is appropriate for your use, please ** review the following information: ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview ** or contact the sales department at sales@trolltech.com. ** ** This file may be used under the terms of the Q Public License as ** defined by Trolltech ASA and appearing in the file LICENSE.TQPL ** included in the packaging of this file. Licensees holding valid TQt ** Commercial 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 WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR ** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted ** herein. ** **********************************************************************/ #ifndef TQLINEEDIT_H #define TQLINEEDIT_H struct TQLineEditPrivate; class TQValidator; class TQPopupMenu; #ifndef QT_H #include "ntqframe.h" #include "ntqstring.h" #endif // QT_H #ifndef QT_NO_LINEEDIT class TQTextParagraph; class TQTextCursor; class Q_EXPORT TQLineEdit : public TQFrame { TQ_OBJECT TQ_ENUMS( EchoMode ) TQ_PROPERTY( TQString 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 hasMarkedText READ hasMarkedText DESIGNABLE false ) TQ_PROPERTY( bool hasSelectedText READ hasSelectedText ) TQ_PROPERTY( TQString markedText READ markedText DESIGNABLE false ) TQ_PROPERTY( TQString selectedText READ selectedText ) TQ_PROPERTY( bool dragEnabled READ dragEnabled WRITE setDragEnabled ) TQ_PROPERTY( bool readOnly READ isReadOnly WRITE setReadOnly ) TQ_PROPERTY( bool undoAvailable READ isUndoAvailable ) TQ_PROPERTY( bool redoAvailable READ isRedoAvailable ) TQ_PROPERTY( TQString inputMask READ inputMask WRITE setInputMask ) TQ_PROPERTY( bool acceptableInput READ hasAcceptableInput ) public: TQLineEdit( TQWidget* parent, const char* name=0 ); TQLineEdit( const TQString &, TQWidget* parent, const char* name=0 ); TQLineEdit( const TQString &, const TQString &, TQWidget* parent, const char* name=0 ); ~TQLineEdit(); TQString text() const; TQString displayText() const; int maxLength() const; bool frame() const; enum EchoMode { Normal, NoEcho, Password }; EchoMode echoMode() const; bool isReadOnly() const; const TQValidator * validator() const; TQSize sizeHint() const; TQSize minimumSizeHint() const; int cursorPosition() const; bool validateAndSet( const TQString &, int, int, int ); // obsolete int alignment() const; #ifndef TQT_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; TQString selectedText() const; int selectionStart() const; bool isUndoAvailable() const; bool isRedoAvailable() const; #ifndef TQT_NO_COMPAT bool hasMarkedText() const { return hasSelectedText(); } TQString markedText() const { return selectedText(); } #endif bool dragEnabled() const; TQString inputMask() const; void setInputMask( const TQString &inputMask ); bool hasAcceptableInput() const; public slots: virtual void setText( const TQString &); virtual void selectAll(); virtual void deselect(); virtual void clearValidator(); virtual void insert( const TQString &); 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 setValidator( const TQValidator * ); 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 virtual void setDragEnabled( bool b ); signals: void textChanged( const TQString &); 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 * ); #ifndef QT_NO_DRAGANDDROP void dragEnterEvent( TQDragEnterEvent * ); void dragMoveEvent( TQDragMoveEvent *e ); void dragLeaveEvent( TQDragLeaveEvent *e ); void dropEvent( TQDropEvent * ); #endif void contextMenuEvent( TQContextMenuEvent * ); virtual TQPopupMenu *createPopupMenu(); void windowActivationChange( bool ); #ifndef TQT_NO_COMPAT void repaintArea( int, int ) { update(); } #endif private slots: void clipboardChanged(); public: void setPasswordChar( TQChar c ); // internal obsolete TQChar passwordChar() const; // obsolete internal int characterAt( int, TQChar* ) const; // obsolete bool getSelection( int *, int * ); // obsolete private: friend struct TQLineEditPrivate; TQLineEditPrivate * d; private: // Disabled copy constructor and operator= #if defined(TQ_DISABLE_COPY) TQLineEdit( const TQLineEdit & ); TQLineEdit &operator=( const TQLineEdit & ); #endif }; #endif // QT_NO_LINEEDIT #endif // TQLINEEDIT_H
Copyright © 2007 Trolltech | Trademarks | TQt 3.3.8
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