Qt 3 Support Members for QTextEdit
The following class members are part of the Qt 3 support layer. They are provided to help you port old code to Qt 4. We advise against using them in new code.
Public Types
| enum | CursorAction { MoveBackward, MoveForward, MoveWordBackward, MoveWordForward, ..., MovePageDown } |
| enum | KeyboardAction { ActionBackspace, ActionDelete, ActionReturn, ActionKill, ActionWordBackspace, ActionWordDelete } |
Public Functions
| QTextEdit ( QWidget * parent, const char * name ) | |
| bool | bold () const |
| QColor | color () const |
| void | doKeyboardAction ( KeyboardAction action ) |
| QString | family () const |
| bool | find ( const QString & exp, bool cs, bool wo ) |
| bool | hasSelectedText () const |
| void | insert ( const QString & text ) |
| bool | isModified () const |
| bool | isRedoAvailable () const |
| bool | isUndoAvailable () const |
| bool | italic () const |
| void | moveCursor ( CursorAction action, QTextCursor::MoveMode mode = QTextCursor::MoveAnchor ) |
| void | moveCursor ( CursorAction action, bool select ) |
| int | pointSize () const |
| void | redo () const |
| QString | selectedText () const |
| void | setBold ( bool b ) |
| void | setFamily ( const QString & family ) |
| void | setItalic ( bool i ) |
| void | setPointSize ( int size ) |
| void | setTextFormat ( Qt::TextFormat f ) |
| void | setUnderline ( bool b ) |
| void | sync () |
| QString | text () const |
| Qt::TextFormat | textFormat () const |
| bool | underline () const |
| void | undo () const |
- 60 public functions inherited from QWidget
- 8 public functions inherited from QObject
- 8 public functions inherited from QPaintDevice
Public Slots
| void | setColor ( const QColor & color ) |
| void | setModified ( bool m = true ) |
- 1 public slot inherited from QWidget
Signals
| void | currentColorChanged ( const QColor & color ) |
| void | currentFontChanged ( const QFont & font ) |
Member Type Documentation
enum QTextEdit::CursorAction
| Constant | Value |
|---|---|
| QTextEdit::MoveBackward | 0 |
| QTextEdit::MoveForward | 1 |
| QTextEdit::MoveWordBackward | 2 |
| QTextEdit::MoveWordForward | 3 |
| QTextEdit::MoveUp | 4 |
| QTextEdit::MoveDown | 5 |
| QTextEdit::MoveLineStart | 6 |
| QTextEdit::MoveLineEnd | 7 |
| QTextEdit::MoveHome | 8 |
| QTextEdit::MoveEnd | 9 |
| QTextEdit::MovePageUp | 10 |
| QTextEdit::MovePageDown | 11 |
enum QTextEdit::KeyboardAction
| Constant | Value |
|---|---|
| QTextEdit::ActionBackspace | 0 |
| QTextEdit::ActionDelete | 1 |
| QTextEdit::ActionReturn | 2 |
| QTextEdit::ActionKill | 3 |
| QTextEdit::ActionWordBackspace | 4 |
| QTextEdit::ActionWordDelete | 5 |
Member Function Documentation
QTextEdit::QTextEdit ( QWidget * parent, const char * name )
Use one of the constructors that doesn't take the name argument and then use setObjectName() instead.
bool QTextEdit::bold () const
Use fontWeight() >= QFont::Bold instead.
See also setBold().
QColor QTextEdit::color () const
Use textColor() instead.
See also setColor().
void QTextEdit::currentColorChanged ( const QColor & color ) [signal]
Use currentCharFormatChanged() instead.
void QTextEdit::currentFontChanged ( const QFont & font ) [signal]
Use currentCharFormatChanged() instead.
void QTextEdit::doKeyboardAction ( KeyboardAction action )
Executes keyboard action action.
Use the QTextCursor class instead.
See also textCursor().
QString QTextEdit::family () const
Use fontFamily() instead.
See also setFamily().
bool QTextEdit::find ( const QString & exp, bool cs, bool wo )
Use the find() overload that takes a QTextDocument::FindFlags argument.
bool QTextEdit::hasSelectedText () const
Use textCursor().hasSelection() instead.
void QTextEdit::insert ( const QString & text )
Use insertPlainText() instead.
bool QTextEdit::isModified () const
Use document()->isModified() instead.
bool QTextEdit::isRedoAvailable () const
Use document()->isRedoAvailable() instead.
bool QTextEdit::isUndoAvailable () const
Use document()->isUndoAvailable() instead.
bool QTextEdit::italic () const
Use fontItalic() instead.
See also setItalic().
void QTextEdit::moveCursor ( CursorAction action, QTextCursor::MoveMode mode = QTextCursor::MoveAnchor )
Use the QTextCursor class instead.
void QTextEdit::moveCursor ( CursorAction action, bool select )
Use the QTextCursor class instead.
int QTextEdit::pointSize () const
Use int(fontPointSize()+0.5) instead.
See also setPointSize().
void QTextEdit::redo () const
This is an overloaded function.
Use the non-const overload instead.
QString QTextEdit::selectedText () const
Use textCursor().selectedText() instead.
void QTextEdit::setBold ( bool b )
Use setFontWeight() instead.
See also bold().
void QTextEdit::setColor ( const QColor & color ) [slot]
Use setTextColor() instead.
See also color().
void QTextEdit::setFamily ( const QString & family )
Use setFontFamily() instead.
See also family().
void QTextEdit::setItalic ( bool i )
Use setFontItalic() instead.
See also italic().
void QTextEdit::setModified ( bool m = true ) [slot]
Use document->setModified() instead.
See also isModified().
void QTextEdit::setPointSize ( int size )
Use setFontPointSize() instead.
See also pointSize().
void QTextEdit::setTextFormat ( Qt::TextFormat f )
Sets the text format to format f.
See also textFormat().
void QTextEdit::setUnderline ( bool b )
Use setFontUnderline() instead.
See also underline().
void QTextEdit::sync ()
Does nothing.
QString QTextEdit::text () const
Returns all the text in the text edit as plain text.
See also setText().
Qt::TextFormat QTextEdit::textFormat () const
Returns the text format.
See also setTextFormat().
bool QTextEdit::underline () const
Use fontUnderline() instead.
See also setUnderline().
void QTextEdit::undo () const
This is an overloaded function.
Use the non-const overload instead.