/**************************************************************************** ** ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the Qt3Support module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial Usage ** Licensees holding valid Qt Commercial licenses may use this file in ** accordance with the Qt Commercial License Agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Nokia. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Nokia gives you certain additional ** rights. These rights are described in the Nokia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU General Public License version 3.0 requirements will be ** met: http://www.gnu.org/copyleft/gpl.html. ** ** If you have questions regarding the use of this file, please contact ** Nokia at qt-info@nokia.com. ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef Q3MULTILINEEDIT_H #define Q3MULTILINEEDIT_H #include <Qt3Support/q3textedit.h> QT_BEGIN_HEADER QT_BEGIN_NAMESPACE QT_MODULE(Qt3SupportLight) #ifndef QT_NO_MULTILINEEDIT class Q3MultiLineEditCommand; class QValidator; class Q3MultiLineEditData; class Q_COMPAT_EXPORT Q3MultiLineEdit : public Q3TextEdit { Q_OBJECT Q_PROPERTY(int numLines READ numLines) Q_PROPERTY(bool atBeginning READ atBeginning) Q_PROPERTY(bool atEnd READ atEnd) Q_PROPERTY(Qt::Alignment alignment READ alignment WRITE setAlignment) Q_PROPERTY(bool edited READ edited WRITE setEdited DESIGNABLE false) public: Q3MultiLineEdit(QWidget* parent=0, const char* name=0); ~Q3MultiLineEdit(); QString textLine(int line) const; int numLines() const; virtual void insertLine(const QString &s, int line = -1); virtual void insertAt(const QString &s, int line, int col) { insertAt(s, line, col, false); } virtual void insertAt(const QString &s, int line, int col, bool mark); virtual void removeLine(int line); virtual void setCursorPosition(int line, int col) { setCursorPosition(line, col, false); } virtual void setCursorPosition(int line, int col, bool mark); bool atBeginning() const; bool atEnd() const; void setAlignment(Qt::Alignment flags); Qt::Alignment alignment() const; void setEdited(bool); bool edited() const; bool hasMarkedText() const; QString markedText() const; void cursorWordForward(bool mark); void cursorWordBackward(bool mark); // noops bool autoUpdate() const { return true; } virtual void setAutoUpdate(bool) {} int totalWidth() const { return contentsWidth(); } int totalHeight() const { return contentsHeight(); } int maxLines() const { return QWIDGETSIZE_MAX; } void setMaxLines(int) {} public Q_SLOTS: void deselect() { selectAll(false); } protected: QPoint cursorPoint() const; virtual void insertAndMark(const QString&, bool mark); virtual void newLine(); virtual void killLine(); virtual void pageUp(bool mark=false); virtual void pageDown(bool mark=false); virtual void cursorLeft(bool mark=false, bool wrap = true); virtual void cursorRight(bool mark=false, bool wrap = true); virtual void cursorUp(bool mark=false); virtual void cursorDown(bool mark=false); virtual void backspace(); virtual void home(bool mark=false); virtual void end(bool mark=false); bool getMarkedRegion(int *line1, int *col1, int *line2, int *col2) const; int lineLength(int row) const; private: Q_DISABLE_COPY(Q3MultiLineEdit) Q3MultiLineEditData *d; }; #endif // QT_NO_MULTILINEEDIT QT_END_NAMESPACE QT_END_HEADER #endif // Q3MULTILINEEDIT_H