Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
Loading...
Searching...
No Matches
Public Member Functions | List of all members
QTextEditControl Class Reference
+ Inheritance diagram for QTextEditControl:
+ Collaboration diagram for QTextEditControl:

Public Member Functions

 QTextEditControl (QObject *parent)
 
virtual QMimeData * createMimeDataFromSelection () const override
 
virtual bool canInsertFromMimeData (const QMimeData *source) const override
 
virtual void insertFromMimeData (const QMimeData *source) override
 
QVariant loadResource (int type, const QUrl &name) override
 
- Public Member Functions inherited from QWidgetTextControl
 QWidgetTextControl (QObject *parent=nullptr)
 
 QWidgetTextControl (const QString &text, QObject *parent=nullptr)
 
 QWidgetTextControl (QTextDocument *doc, QObject *parent=nullptr)
 
virtual ~QWidgetTextControl ()
 
void setDocument (QTextDocument *document)
 
QTextDocument * document () const
 
void setTextCursor (const QTextCursor &cursor, bool selectionClipboard=false)
 
QTextCursor textCursor () const
 
void setTextInteractionFlags (Qt::TextInteractionFlags flags)
 
Qt::TextInteractionFlags textInteractionFlags () const
 
void mergeCurrentCharFormat (const QTextCharFormat &modifier)
 
void setCurrentCharFormat (const QTextCharFormat &format)
 
QTextCharFormat currentCharFormat () const
 
bool find (const QString &exp, QTextDocument::FindFlags options={ })
 
QString toPlainText () const
 
QString toHtml () const
 
virtual void ensureCursorVisible ()
 
QMenu * createStandardContextMenu (const QPointF &pos, QWidget *parent)
 
QTextCursor cursorForPosition (const QPointF &pos) const
 
QRectF cursorRect (const QTextCursor &cursor) const
 
QRectF cursorRect () const
 
QRectF selectionRect (const QTextCursor &cursor) const
 
QRectF selectionRect () const
 
virtual QString anchorAt (const QPointF &pos) const
 
QPointF anchorPosition (const QString &name) const
 
QString anchorAtCursor () const
 
QTextBlock blockWithMarkerAt (const QPointF &pos) const
 
bool overwriteMode () const
 
void setOverwriteMode (bool overwrite)
 
int cursorWidth () const
 
void setCursorWidth (int width)
 
bool acceptRichText () const
 
void setAcceptRichText (bool accept)
 
void setTextWidth (qreal width)
 
qreal textWidth () const
 
QSizeF size () const
 
void setOpenExternalLinks (bool open)
 
bool openExternalLinks () const
 
void setIgnoreUnusedNavigationEvents (bool ignore)
 
bool ignoreUnusedNavigationEvents () const
 
void moveCursor (QTextCursor::MoveOperation op, QTextCursor::MoveMode mode=QTextCursor::MoveAnchor)
 
bool canPaste () const
 
void setCursorIsFocusIndicator (bool b)
 
bool cursorIsFocusIndicator () const
 
void setDragEnabled (bool enabled)
 
bool isDragEnabled () const
 
bool isWordSelectionEnabled () const
 
void setWordSelectionEnabled (bool enabled)
 
bool isPreediting ()
 
void print (QPagedPaintDevice *printer) const
 
virtual int hitTest (const QPointF &point, Qt::HitTestAccuracy accuracy) const
 
virtual QRectF blockBoundingRect (const QTextBlock &block) const
 
QAbstractTextDocumentLayout::PaintContext getPaintContext (QWidget *widget) const
 
QPalette palette () const
 
void setPalette (const QPalette &pal)
 
virtual void processEvent (QEvent *e, const QTransform &transform, QWidget *contextWidget=nullptr)
 
void processEvent (QEvent *e, const QPointF &coordinateOffset=QPointF(), QWidget *contextWidget=nullptr)
 
void drawContents (QPainter *painter, const QRectF &rect=QRectF(), QWidget *widget=nullptr)
 
void setFocus (bool focus, Qt::FocusReason=Qt::OtherFocusReason)
 
virtual QVariant inputMethodQuery (Qt::InputMethodQuery property, QVariant argument) const
 
bool setFocusToAnchor (const QTextCursor &newCursor)
 
bool setFocusToNextOrPreviousAnchor (bool next)
 
bool findNextPrevAnchor (const QTextCursor &from, bool next, QTextCursor &newAnchor)
 
- Public Member Functions inherited from QInputControl
 QInputControl (Type type, QObject *parent=nullptr)
 
bool isAcceptableInput (const QKeyEvent *event) const
 
- Public Member Functions inherited from QObject
Q_INVOKABLE QObject (QObject *parent=nullptr)
 Constructs an object with parent object parent.
 
virtual ~QObject ()
 Destroys the object, deleting all its child objects.
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 Filters events if this object has been installed as an event filter for the watched object.
 
QString objectName () const
 
Q_WEAK_OVERLOAD void setObjectName (const QString &name)
 Sets the object's name to name.
 
void setObjectName (QAnyStringView name)
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
 
QBindable< QString > bindableObjectName ()
 
bool isWidgetType () const
 Returns true if the object is a widget; otherwise returns false.
 
bool isWindowType () const
 Returns true if the object is a window; otherwise returns false.
 
bool isQuickItemType () const
 Returns true if the object is a QQuickItem; otherwise returns false.
 
bool signalsBlocked () const noexcept
 Returns true if signals are blocked; otherwise returns false.
 
bool blockSignals (bool b) noexcept
 If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it).
 
QThread * thread () const
 Returns the thread in which the object lives.
 
bool moveToThread (QThread *thread QT6_DECL_NEW_OVERLOAD_TAIL)
 Changes the thread affinity for this object and its children and returns true on success.
 
int startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
 This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds.
 
int startTimer (std::chrono::nanoseconds time, Qt::TimerType timerType=Qt::CoarseTimer)
 
void killTimer (int id)
 Kills the timer with timer identifier, id.
 
void killTimer (Qt::TimerId id)
 
template<typename T >
T findChild (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object.
 
template<typename T >
QList< T > findChildren (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects.
 
template<typename T >
T findChild (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
 
template<typename T >
QList< T > findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
 
const QObjectList & children () const
 Returns a list of child objects.
 
void setParent (QObject *parent)
 Makes the object a child of parent.
 
void installEventFilter (QObject *filterObj)
 Installs an event filter filterObj on this object.
 
void removeEventFilter (QObject *obj)
 Removes an event filter object obj from this object.
 
QMetaObject::Connection connect (const QObject *sender, const char *signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const
 
bool disconnect (const char *signal=nullptr, const QObject *receiver=nullptr, const char *member=nullptr) const
 
bool disconnect (const QObject *receiver, const char *member=nullptr) const
 
void dumpObjectTree () const
 Dumps a tree of children to the debug output.
 
void dumpObjectInfo () const
 Dumps information about signal connections, etc.
 
bool setProperty (const char *name, const QVariant &value)
 Sets the value of the object's name property to value.
 
bool setProperty (const char *name, QVariant &&value)
 
QVariant property (const char *name) const
 Returns the value of the object's name property.
 
QList< QByteArray > dynamicPropertyNames () const
 
QBindingStorage * bindingStorage ()
 
const QBindingStorage * bindingStorage () const
 
QObject * parent () const
 Returns a pointer to the parent object.
 
bool inherits (const char *classname) const
 Returns true if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns false.
 

Additional Inherited Members

- Public Types inherited from QInputControl
enum  Type { LineEdit , TextEdit }
 
- Public Slots inherited from QWidgetTextControl
void setPlainText (const QString &text)
 
void setHtml (const QString &text)
 
void cut ()
 
void copy ()
 
void paste (QClipboard::Mode mode=QClipboard::Clipboard)
 
void undo ()
 
void redo ()
 
void clear ()
 
void selectAll ()
 
void insertPlainText (const QString &text)
 
void insertHtml (const QString &text)
 
void append (const QString &text)
 
void appendHtml (const QString &html)
 
void appendPlainText (const QString &text)
 
void adjustSize ()
 
- Public Slots inherited from QObject
void deleteLater ()
 \threadsafe
 
- Signals inherited from QWidgetTextControl
void textChanged ()
 
void undoAvailable (bool b)
 
void redoAvailable (bool b)
 
void currentCharFormatChanged (const QTextCharFormat &format)
 
void copyAvailable (bool b)
 
void selectionChanged ()
 
void cursorPositionChanged ()
 
void updateRequest (const QRectF &rect=QRectF())
 
void documentSizeChanged (const QSizeF &)
 
void blockCountChanged (int newBlockCount)
 
void visibilityRequest (const QRectF &rect)
 
void microFocusChanged ()
 
void linkActivated (const QString &link)
 
void linkHovered (const QString &)
 
void blockMarkerHovered (const QTextBlock &block)
 
void modificationChanged (bool m)
 
- Signals inherited from QObject
void destroyed (QObject *=nullptr)
 This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked.
 
void objectNameChanged (const QString &objectName, QPrivateSignal)
 This signal is emitted after the object's name has been changed.
 
- Static Public Member Functions inherited from QInputControl
static bool isCommonTextEditShortcut (const QKeyEvent *ke)
 
- Static Public Member Functions inherited from QObject
static QMetaObject::Connection connect (const QObject *sender, const char *signal, const QObject *receiver, const char *member, Qt::ConnectionType=Qt::AutoConnection)
 \threadsafe
 
static QMetaObject::Connection connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)
 
template<typename Func1 , typename Func2 >
static QMetaObject::Connection connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::ContextTypeForFunctor< Func2 >::ContextType *context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection)
 
template<typename Func1 , typename Func2 >
static QMetaObject::Connection connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 &&slot)
 
static bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member)
 \threadsafe
 
static bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member)
 
static bool disconnect (const QMetaObject::Connection &)
 Disconnect a connection.
 
template<typename Func1 , typename Func2 >
static bool disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiver, Func2 slot)
 
template<typename Func1 >
static bool disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const QObject *receiver, void **zero)
 
- Protected Member Functions inherited from QWidgetTextControl
virtual void timerEvent (QTimerEvent *e) override
 This event handler can be reimplemented in a subclass to receive timer events for the object.
 
virtual bool event (QEvent *e) override
 This virtual function receives events to an object and should return true if the event e was recognized and processed.
 
- Protected Member Functions inherited from QInputControl
 QInputControl (Type type, QObjectPrivate &dd, QObject *parent=nullptr)
 
- Protected Member Functions inherited from QObject
QObject * sender () const
 Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr.
 
int senderSignalIndex () const
 
int receivers (const char *signal) const
 Returns the number of receivers connected to the signal.
 
bool isSignalConnected (const QMetaMethod &signal) const
 
virtual void childEvent (QChildEvent *event)
 This event handler can be reimplemented in a subclass to receive child events.
 
virtual void customEvent (QEvent *event)
 This event handler can be reimplemented in a subclass to receive custom events.
 
virtual void connectNotify (const QMetaMethod &signal)
 
virtual void disconnectNotify (const QMetaMethod &signal)
 
 QObject (QObjectPrivate &dd, QObject *parent=nullptr)
 
- Protected Attributes inherited from QObject
QScopedPointer< QObjectData > d_ptr
 
- Properties inherited from QWidgetTextControl
QString html
 
bool overwriteMode
 
bool acceptRichText
 
int cursorWidth
 
Qt::TextInteractionFlags textInteractionFlags
 
bool openExternalLinks
 
bool ignoreUnusedNavigationEvents
 
- Properties inherited from QObject
QString objectName
 the name of this object
 
- Related Symbols inherited from QObject
 Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr.
 
 
 
 \macro Q_CLASSINFO(Name, Value)
 

Detailed Description

Definition at line 53 of file qtextedit.cpp.

Constructor & Destructor Documentation

◆ QTextEditControl()

QTextEditControl::QTextEditControl ( QObject * parent)
inline

Definition at line 56 of file qtextedit.cpp.

Member Function Documentation

◆ canInsertFromMimeData()

virtual bool QTextEditControl::canInsertFromMimeData ( const QMimeData * source) const
inlineoverridevirtual

Reimplemented from QWidgetTextControl.

Definition at line 64 of file qtextedit.cpp.

References QWidgetTextControl::canInsertFromMimeData(), and QObject::parent().

+ Here is the call graph for this function:

◆ createMimeDataFromSelection()

virtual QMimeData * QTextEditControl::createMimeDataFromSelection ( ) const
inlineoverridevirtual

Reimplemented from QWidgetTextControl.

Definition at line 58 of file qtextedit.cpp.

References QWidgetTextControl::createMimeDataFromSelection(), and QObject::parent().

+ Here is the call graph for this function:

◆ insertFromMimeData()

virtual void QTextEditControl::insertFromMimeData ( const QMimeData * source)
inlineoverridevirtual

Reimplemented from QWidgetTextControl.

Definition at line 70 of file qtextedit.cpp.

References QWidgetTextControl::insertFromMimeData(), and QObject::parent().

+ Here is the call graph for this function:

◆ loadResource()

QVariant QTextEditControl::loadResource ( int type,
const QUrl & name )
inlineoverridevirtual

Reimplemented from QWidgetTextControl.

Definition at line 77 of file qtextedit.cpp.

References QWidgetTextControl::loadResource(), and QObject::parent().

+ Here is the call graph for this function:
The documentation for this class was generated from the following file: