Notation used in Ruby API documentation
Module: QtWidgets
Description: Binding of QItemDelegate
Class hierarchy: QItemDelegate » QAbstractItemDelegate » QObject
new QItemDelegate | new | (QObject ptr parent = nullptr) | Constructor QItemDelegate::QItemDelegate(QObject *parent) |
[const] | QItemDelegate ptr | _const_cast | Returns a non-const reference to self. | |
void | _create | Ensures the C++ object is created | ||
void | _destroy | Explicitly destroys the object | ||
[const] | bool | _destroyed? | Returns a value indicating whether the object was already destroyed | |
[const] | bool | _is_const_object? | Returns a value indicating whether the reference is a const reference | |
void | _manage | Marks the object as managed by the script side. | ||
void | _unmanage | Marks the object as no longer owned by the script side. | ||
[const] | bool | clipping | Method bool QItemDelegate::hasClipping() | |
void | clipping= | (bool clip) | Method void QItemDelegate::setClipping(bool clip) | |
[signal] | void | closeEditor | (QWidget ptr editor, const QAbstractItemDelegate_EndEditHint hint) | Signal declaration for QItemDelegate::closeEditor(QWidget *editor, QAbstractItemDelegate::EndEditHint hint) |
[signal] | void | commitData | (QWidget ptr editor) | Signal declaration for QItemDelegate::commitData(QWidget *editor) |
[const] | QWidget ptr | createEditor | (QWidget ptr parent, const QStyleOptionViewItem option, const QModelIndex index) | Virtual method QWidget *QItemDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) |
[const] | void | destroyEditor | (QWidget ptr editor, const QModelIndex index) | Virtual method void QItemDelegate::destroyEditor(QWidget *editor, const QModelIndex &index) |
[signal] | void | destroyed | (QObject ptr arg1) | Signal declaration for QItemDelegate::destroyed(QObject *) |
void | emit_closeEditor | (QWidget ptr editor, const QAbstractItemDelegate_EndEditHint hint = QAbstractItemDelegate::NoHint) | Emitter for signal void QItemDelegate::closeEditor(QWidget *editor, QAbstractItemDelegate::EndEditHint hint) | |
void | emit_commitData | (QWidget ptr editor) | Emitter for signal void QItemDelegate::commitData(QWidget *editor) | |
void | emit_destroyed | (QObject ptr arg1 = nullptr) | Emitter for signal void QItemDelegate::destroyed(QObject *) | |
void | emit_objectNameChanged | (string objectName) | Emitter for signal void QItemDelegate::objectNameChanged(const QString &objectName) | |
void | emit_sizeHintChanged | (const QModelIndex arg1) | Emitter for signal void QItemDelegate::sizeHintChanged(const QModelIndex &) | |
bool | event | (QEvent ptr event) | Virtual method bool QItemDelegate::event(QEvent *event) | |
[const] | bool | hasClipping | Method bool QItemDelegate::hasClipping() | |
bool | helpEvent | (QHelpEvent ptr event, QAbstractItemView ptr view, const QStyleOptionViewItem option, const QModelIndex index) | Virtual method bool QItemDelegate::helpEvent(QHelpEvent *event, QAbstractItemView *view, const QStyleOptionViewItem &option, const QModelIndex &index) | |
[const] | QItemEditorFactory ptr | itemEditorFactory | Method QItemEditorFactory *QItemDelegate::itemEditorFactory() | |
void | itemEditorFactory= | (QItemEditorFactory ptr factory) | Method void QItemDelegate::setItemEditorFactory(QItemEditorFactory *factory) | |
[signal] | void | objectNameChanged | (string objectName) | Signal declaration for QItemDelegate::objectNameChanged(const QString &objectName) |
[const] | void | paint | (QPainter ptr painter, const QStyleOptionViewItem option, const QModelIndex index) | Virtual method void QItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) |
[const] | int[] | paintingRoles | Virtual method QVector<int> QItemDelegate::paintingRoles() | |
void | setClipping | (bool clip) | Method void QItemDelegate::setClipping(bool clip) | |
[const] | void | setEditorData | (QWidget ptr editor, const QModelIndex index) | Virtual method void QItemDelegate::setEditorData(QWidget *editor, const QModelIndex &index) |
void | setItemEditorFactory | (QItemEditorFactory ptr factory) | Method void QItemDelegate::setItemEditorFactory(QItemEditorFactory *factory) | |
[const] | void | setModelData | (QWidget ptr editor, QAbstractItemModel ptr model, const QModelIndex index) | Virtual method void QItemDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) |
[const] | QSize | sizeHint | (const QStyleOptionViewItem option, const QModelIndex index) | Virtual method QSize QItemDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) |
[signal] | void | sizeHintChanged | (const QModelIndex arg1) | Signal declaration for QItemDelegate::sizeHintChanged(const QModelIndex &) |
[const] | void | updateEditorGeometry | (QWidget ptr editor, const QStyleOptionViewItem option, const QModelIndex index) | Virtual method void QItemDelegate::updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) |
QMetaObject | staticMetaObject | Obtains the static MetaObject for this class. | ||
string | tr | (string s, string c = nullptr, int n = -1) | Static method QString QItemDelegate::tr(const char *s, const char *c, int n) | |
string | trUtf8 | (string s, string c = nullptr, int n = -1) | Static method QString QItemDelegate::trUtf8(const char *s, const char *c, int n) |
void | childEvent | (QChildEvent ptr event) | Virtual method void QItemDelegate::childEvent(QChildEvent *event) | ||
void | customEvent | (QEvent ptr event) | Virtual method void QItemDelegate::customEvent(QEvent *event) | ||
[const] | QPixmap | decoration | (const QStyleOptionViewItem option, variant variant) | Method QPixmap QItemDelegate::decoration(const QStyleOptionViewItem &option, const QVariant &variant) | |
void | disconnectNotify | (const QMetaMethod signal) | Virtual method void QItemDelegate::disconnectNotify(const QMetaMethod &signal) | ||
[const] | QRect | doCheck | (const QStyleOptionViewItem option, const QRect bounding, variant variant) | Method QRect QItemDelegate::doCheck(const QStyleOptionViewItem &option, const QRect &bounding, const QVariant &variant) | |
[const] | void | doLayout | (const QStyleOptionViewItem option, QRect ptr checkRect, QRect ptr iconRect, QRect ptr textRect, bool hint) | Method void QItemDelegate::doLayout(const QStyleOptionViewItem &option, QRect *checkRect, QRect *iconRect, QRect *textRect, bool hint) | |
[const] | void | drawBackground | (QPainter ptr painter, const QStyleOptionViewItem option, const QModelIndex index) | Method void QItemDelegate::drawBackground(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) | |
[const] | void | drawCheck | (QPainter ptr painter, const QStyleOptionViewItem option, const QRect rect, const Qt_CheckState state) | Virtual method void QItemDelegate::drawCheck(QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect, Qt::CheckState state) | |
[const] | void | drawDecoration | (QPainter ptr painter, const QStyleOptionViewItem option, const QRect rect, const QPixmap pixmap) | Virtual method void QItemDelegate::drawDecoration(QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect, const QPixmap &pixmap) | |
[const] | void | drawDisplay | (QPainter ptr painter, const QStyleOptionViewItem option, const QRect rect, string text) | Virtual method void QItemDelegate::drawDisplay(QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect, const QString &text) | |
[const] | void | drawFocus | (QPainter ptr painter, const QStyleOptionViewItem option, const QRect rect) | Virtual method void QItemDelegate::drawFocus(QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect) | |
bool | editorEvent | (QEvent ptr event, QAbstractItemModel ptr model, const QStyleOptionViewItem option, const QModelIndex index) | Virtual method bool QItemDelegate::editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option, const QModelIndex &index) | ||
bool | eventFilter | (QObject ptr object, QEvent ptr event) | Virtual method bool QItemDelegate::eventFilter(QObject *object, QEvent *event) | ||
[const] | bool | isSignalConnected | (const QMetaMethod signal) | Method bool QItemDelegate::isSignalConnected(const QMetaMethod &signal) | |
[const] | int | receivers | (string signal) | Method int QItemDelegate::receivers(const char *signal) | |
[const] | QRect | rect | (const QStyleOptionViewItem option, const QModelIndex index, int role) | Method QRect QItemDelegate::rect(const QStyleOptionViewItem &option, const QModelIndex &index, int role) | |
[const] | QPixmap ptr | selected | (const QPixmap pixmap, const QPalette palette, bool enabled) | Method QPixmap *QItemDelegate::selected(const QPixmap &pixmap, const QPalette &palette, bool enabled) | |
[const] | QObject ptr | sender | Method QObject *QItemDelegate::sender() | ||
[const] | int | senderSignalIndex | Method int QItemDelegate::senderSignalIndex() | ||
[const] | QStyleOptionViewItem | setOptions | (const QModelIndex index, const QStyleOptionViewItem option) | Method QStyleOptionViewItem QItemDelegate::setOptions(const QModelIndex &index, const QStyleOptionViewItem &option) | |
[const] | QRect | textRectangle | (QPainter ptr painter, const QRect rect, const QFont font, string text) | Method QRect QItemDelegate::textRectangle(QPainter *painter, const QRect &rect, const QFont &font, const QString &text) | |
void | timerEvent | (QTimerEvent ptr event) | Virtual method void QItemDelegate::timerEvent(QTimerEvent *event) |
_const_cast | Signature: [const] QItemDelegate ptr _const_cast Description: Returns a non-const reference to self. Basically, this method allows turning a const object reference to a non-const one. This method is provided as last resort to remove the constness from an object. Usually there is a good reason for a const object reference, so using this method may have undesired side effects. This method has been introduced in version 0.29.6. |
_create | Signature: void _create Description: Ensures the C++ object is created Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created. |
_destroy | Signature: void _destroy Description: Explicitly destroys the object Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, this method will do nothing. |
_destroyed? | Signature: [const] bool _destroyed? Description: Returns a value indicating whether the object was already destroyed This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself. |
_is_const_object? | Signature: [const] bool _is_const_object? Description: Returns a value indicating whether the reference is a const reference This method returns true, if self is a const reference. In that case, only const methods may be called on self. |
_manage | Signature: void _manage Description: Marks the object as managed by the script side. After calling this method on an object, the script side will be responsible for the management of the object. This method may be called if an object is returned from a C++ function and the object is known not to be owned by any C++ instance. If necessary, the script side may delete the object if the script's reference is no longer required. Usually it's not required to call this method. It has been introduced in version 0.24. |
_unmanage | Signature: void _unmanage Description: Marks the object as no longer owned by the script side. Calling this method will make this object no longer owned by the script's memory management. Instead, the object must be managed in some other way. Usually this method may be called if it is known that some C++ object holds and manages this object. Technically speaking, this method will turn the script's reference into a weak reference. After the script engine decides to delete the reference, the object itself will still exist. If the object is not managed otherwise, memory leaks will occur. Usually it's not required to call this method. It has been introduced in version 0.24. |
childEvent | Signature: void childEvent (QChildEvent ptr event) Description: Virtual method void QItemDelegate::childEvent(QChildEvent *event) This method can be reimplemented in a derived class. |
clipping | Signature: [const] bool clipping Description: Method bool QItemDelegate::hasClipping() Python specific notes: |
clipping= | Signature: void clipping= (bool clip) Description: Method void QItemDelegate::setClipping(bool clip) Python specific notes: |
closeEditor | Signature: [signal] void closeEditor (QWidget ptr editor, const QAbstractItemDelegate_EndEditHint hint) Description: Signal declaration for QItemDelegate::closeEditor(QWidget *editor, QAbstractItemDelegate::EndEditHint hint) You can bind a procedure to this signal. Python specific notes: |
commitData | Signature: [signal] void commitData (QWidget ptr editor) Description: Signal declaration for QItemDelegate::commitData(QWidget *editor) You can bind a procedure to this signal. Python specific notes: |
createEditor | Signature: [const] QWidget ptr createEditor (QWidget ptr parent, const QStyleOptionViewItem option, const QModelIndex index) Description: Virtual method QWidget *QItemDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) This method can be reimplemented in a derived class. |
customEvent | Signature: void customEvent (QEvent ptr event) Description: Virtual method void QItemDelegate::customEvent(QEvent *event) This method can be reimplemented in a derived class. |
decoration | Signature: [const] QPixmap decoration (const QStyleOptionViewItem option, variant variant) Description: Method QPixmap QItemDelegate::decoration(const QStyleOptionViewItem &option, const QVariant &variant) This method is protected and can only be called from inside a derived class. |
destroyEditor | Signature: [const] void destroyEditor (QWidget ptr editor, const QModelIndex index) Description: Virtual method void QItemDelegate::destroyEditor(QWidget *editor, const QModelIndex &index) This method can be reimplemented in a derived class. |
destroyed | Signature: [signal] void destroyed (QObject ptr arg1) Description: Signal declaration for QItemDelegate::destroyed(QObject *) You can bind a procedure to this signal. Python specific notes: |
disconnectNotify | Signature: void disconnectNotify (const QMetaMethod signal) Description: Virtual method void QItemDelegate::disconnectNotify(const QMetaMethod &signal) This method can be reimplemented in a derived class. |
doCheck | Signature: [const] QRect doCheck (const QStyleOptionViewItem option, const QRect bounding, variant variant) Description: Method QRect QItemDelegate::doCheck(const QStyleOptionViewItem &option, const QRect &bounding, const QVariant &variant) This method is protected and can only be called from inside a derived class. |
doLayout | Signature: [const] void doLayout (const QStyleOptionViewItem option, QRect ptr checkRect, QRect ptr iconRect, QRect ptr textRect, bool hint) Description: Method void QItemDelegate::doLayout(const QStyleOptionViewItem &option, QRect *checkRect, QRect *iconRect, QRect *textRect, bool hint) This method is protected and can only be called from inside a derived class. |
drawBackground | Signature: [const] void drawBackground (QPainter ptr painter, const QStyleOptionViewItem option, const QModelIndex index) Description: Method void QItemDelegate::drawBackground(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) This method is protected and can only be called from inside a derived class. |
drawCheck | Signature: [const] void drawCheck (QPainter ptr painter, const QStyleOptionViewItem option, const QRect rect, const Qt_CheckState state) Description: Virtual method void QItemDelegate::drawCheck(QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect, Qt::CheckState state) This method can be reimplemented in a derived class. |
drawDecoration | Signature: [const] void drawDecoration (QPainter ptr painter, const QStyleOptionViewItem option, const QRect rect, const QPixmap pixmap) Description: Virtual method void QItemDelegate::drawDecoration(QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect, const QPixmap &pixmap) This method can be reimplemented in a derived class. |
drawDisplay | Signature: [const] void drawDisplay (QPainter ptr painter, const QStyleOptionViewItem option, const QRect rect, string text) Description: Virtual method void QItemDelegate::drawDisplay(QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect, const QString &text) This method can be reimplemented in a derived class. |
drawFocus | Signature: [const] void drawFocus (QPainter ptr painter, const QStyleOptionViewItem option, const QRect rect) Description: Virtual method void QItemDelegate::drawFocus(QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect) This method can be reimplemented in a derived class. |
editorEvent | Signature: bool editorEvent (QEvent ptr event, QAbstractItemModel ptr model, const QStyleOptionViewItem option, const QModelIndex index) Description: Virtual method bool QItemDelegate::editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option, const QModelIndex &index) This method can be reimplemented in a derived class. |
emit_closeEditor | Signature: void emit_closeEditor (QWidget ptr editor, const QAbstractItemDelegate_EndEditHint hint = QAbstractItemDelegate::NoHint) Description: Emitter for signal void QItemDelegate::closeEditor(QWidget *editor, QAbstractItemDelegate::EndEditHint hint) Call this method to emit this signal. |
emit_commitData | Signature: void emit_commitData (QWidget ptr editor) Description: Emitter for signal void QItemDelegate::commitData(QWidget *editor) Call this method to emit this signal. |
emit_destroyed | Signature: void emit_destroyed (QObject ptr arg1 = nullptr) Description: Emitter for signal void QItemDelegate::destroyed(QObject *) Call this method to emit this signal. |
emit_objectNameChanged | Signature: void emit_objectNameChanged (string objectName) Description: Emitter for signal void QItemDelegate::objectNameChanged(const QString &objectName) Call this method to emit this signal. |
emit_sizeHintChanged | Signature: void emit_sizeHintChanged (const QModelIndex arg1) Description: Emitter for signal void QItemDelegate::sizeHintChanged(const QModelIndex &) Call this method to emit this signal. |
event | Signature: bool event (QEvent ptr event) Description: Virtual method bool QItemDelegate::event(QEvent *event) This method can be reimplemented in a derived class. |
eventFilter | Signature: bool eventFilter (QObject ptr object, QEvent ptr event) Description: Virtual method bool QItemDelegate::eventFilter(QObject *object, QEvent *event) This method can be reimplemented in a derived class. |
hasClipping | Signature: [const] bool hasClipping Description: Method bool QItemDelegate::hasClipping() Python specific notes: |
helpEvent | Signature: bool helpEvent (QHelpEvent ptr event, QAbstractItemView ptr view, const QStyleOptionViewItem option, const QModelIndex index) Description: Virtual method bool QItemDelegate::helpEvent(QHelpEvent *event, QAbstractItemView *view, const QStyleOptionViewItem &option, const QModelIndex &index) This method can be reimplemented in a derived class. |
isSignalConnected | Signature: [const] bool isSignalConnected (const QMetaMethod signal) Description: Method bool QItemDelegate::isSignalConnected(const QMetaMethod &signal) This method is protected and can only be called from inside a derived class. |
itemEditorFactory | Signature: [const] QItemEditorFactory ptr itemEditorFactory Description: Method QItemEditorFactory *QItemDelegate::itemEditorFactory() Python specific notes: |
itemEditorFactory= | Signature: void itemEditorFactory= (QItemEditorFactory ptr factory) Description: Method void QItemDelegate::setItemEditorFactory(QItemEditorFactory *factory) Python specific notes: |
new | Signature: [static] new QItemDelegate new (QObject ptr parent = nullptr) Description: Constructor QItemDelegate::QItemDelegate(QObject *parent) This method creates an object of class QItemDelegate. Python specific notes: |
objectNameChanged | Signature: [signal] void objectNameChanged (string objectName) Description: Signal declaration for QItemDelegate::objectNameChanged(const QString &objectName) You can bind a procedure to this signal. Python specific notes: |
paint | Signature: [const] void paint (QPainter ptr painter, const QStyleOptionViewItem option, const QModelIndex index) Description: Virtual method void QItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) This method can be reimplemented in a derived class. |
paintingRoles | Signature: [const] int[] paintingRoles Description: Virtual method QVector<int> QItemDelegate::paintingRoles() This method can be reimplemented in a derived class. |
receivers | Signature: [const] int receivers (string signal) Description: Method int QItemDelegate::receivers(const char *signal) This method is protected and can only be called from inside a derived class. |
rect | Signature: [const] QRect rect (const QStyleOptionViewItem option, const QModelIndex index, int role) Description: Method QRect QItemDelegate::rect(const QStyleOptionViewItem &option, const QModelIndex &index, int role) This method is protected and can only be called from inside a derived class. |
selected | Signature: [const] QPixmap ptr selected (const QPixmap pixmap, const QPalette palette, bool enabled) Description: Method QPixmap *QItemDelegate::selected(const QPixmap &pixmap, const QPalette &palette, bool enabled) This method is protected and can only be called from inside a derived class. |
sender | Signature: [const] QObject ptr sender Description: Method QObject *QItemDelegate::sender() This method is protected and can only be called from inside a derived class. |
senderSignalIndex | Signature: [const] int senderSignalIndex Description: Method int QItemDelegate::senderSignalIndex() This method is protected and can only be called from inside a derived class. |
setClipping | Signature: void setClipping (bool clip) Description: Method void QItemDelegate::setClipping(bool clip) Python specific notes: |
setEditorData | Signature: [const] void setEditorData (QWidget ptr editor, const QModelIndex index) Description: Virtual method void QItemDelegate::setEditorData(QWidget *editor, const QModelIndex &index) This method can be reimplemented in a derived class. |
setItemEditorFactory | Signature: void setItemEditorFactory (QItemEditorFactory ptr factory) Description: Method void QItemDelegate::setItemEditorFactory(QItemEditorFactory *factory) Python specific notes: |
setModelData | Signature: [const] void setModelData (QWidget ptr editor, QAbstractItemModel ptr model, const QModelIndex index) Description: Virtual method void QItemDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) This method can be reimplemented in a derived class. |
setOptions | Signature: [const] QStyleOptionViewItem setOptions (const QModelIndex index, const QStyleOptionViewItem option) Description: Method QStyleOptionViewItem QItemDelegate::setOptions(const QModelIndex &index, const QStyleOptionViewItem &option) This method is protected and can only be called from inside a derived class. |
sizeHint | Signature: [const] QSize sizeHint (const QStyleOptionViewItem option, const QModelIndex index) Description: Virtual method QSize QItemDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) This method can be reimplemented in a derived class. |
sizeHintChanged | Signature: [signal] void sizeHintChanged (const QModelIndex arg1) Description: Signal declaration for QItemDelegate::sizeHintChanged(const QModelIndex &) You can bind a procedure to this signal. Python specific notes: |
staticMetaObject | Signature: [static] QMetaObject staticMetaObject Description: Obtains the static MetaObject for this class. |
textRectangle | Signature: [const] QRect textRectangle (QPainter ptr painter, const QRect rect, const QFont font, string text) Description: Method QRect QItemDelegate::textRectangle(QPainter *painter, const QRect &rect, const QFont &font, const QString &text) This method is protected and can only be called from inside a derived class. |
timerEvent | Signature: void timerEvent (QTimerEvent ptr event) Description: Virtual method void QItemDelegate::timerEvent(QTimerEvent *event) This method can be reimplemented in a derived class. |
tr | Signature: [static] string tr (string s, string c = nullptr, int n = -1) Description: Static method QString QItemDelegate::tr(const char *s, const char *c, int n) This method is static and can be called without an instance. |
trUtf8 | Signature: [static] string trUtf8 (string s, string c = nullptr, int n = -1) Description: Static method QString QItemDelegate::trUtf8(const char *s, const char *c, int n) This method is static and can be called without an instance. |
updateEditorGeometry | Signature: [const] void updateEditorGeometry (QWidget ptr editor, const QStyleOptionViewItem option, const QModelIndex index) Description: Virtual method void QItemDelegate::updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) This method can be reimplemented in a derived class. |