/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
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** This file is part of the Qt3Support module of the Qt Toolkit. | |
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** GNU Lesser General Public License Usage | |
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** 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 | |
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** and appearing in the file LICENSE.GPL included in the packaging of this | |
** file. Please review the following information to ensure the GNU General | |
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****************************************************************************/ | |
#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 |