Notation used in Ruby API documentation
Module: QtMultimedia
Description: Binding of QVideoDeviceSelectorControl
Class hierarchy: QVideoDeviceSelectorControl » QMediaControl » QObject
new QVideoDeviceSelectorControl | new | Constructor QVideoDeviceSelectorControl::QVideoDeviceSelectorControl() |
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] | int | defaultDevice | Virtual method int QVideoDeviceSelectorControl::defaultDevice() | |
[const] | int | deviceCount | Virtual method int QVideoDeviceSelectorControl::deviceCount() | |
[const] | string | deviceDescription | (int index) | Virtual method QString QVideoDeviceSelectorControl::deviceDescription(int index) |
[const] | string | deviceName | (int index) | Virtual method QString QVideoDeviceSelectorControl::deviceName(int index) |
void | devicesChanged | Method void QVideoDeviceSelectorControl::devicesChanged() | ||
bool | event | (QEvent ptr arg1) | Virtual method bool QVideoDeviceSelectorControl::event(QEvent *) | |
bool | eventFilter | (QObject ptr arg1, QEvent ptr arg2) | Virtual method bool QVideoDeviceSelectorControl::eventFilter(QObject *, QEvent *) | |
[const] | int | selectedDevice | Virtual method int QVideoDeviceSelectorControl::selectedDevice() | |
void | selectedDevice= | (int index) | Method void QVideoDeviceSelectorControl::setSelectedDevice(int index) | |
void | selectedDeviceChanged_int | (int index) | Method void QVideoDeviceSelectorControl::selectedDeviceChanged(int index) | |
void | selectedDeviceChanged_string | (string deviceName) | Method void QVideoDeviceSelectorControl::selectedDeviceChanged(const QString &deviceName) | |
void | setSelectedDevice | (int index) | Virtual method void QVideoDeviceSelectorControl::setSelectedDevice(int index) |
QMetaObject | staticMetaObject | Obtains the static MetaObject for this class. | ||
string | tr | (string s, string c = nullptr, int n = -1) | Static method QString QVideoDeviceSelectorControl::tr(const char *s, const char *c, int n) | |
string | trUtf8 | (string s, string c = nullptr, int n = -1) | Static method QString QVideoDeviceSelectorControl::trUtf8(const char *s, const char *c, int n) |
void | childEvent | (QChildEvent ptr arg1) | Virtual method void QVideoDeviceSelectorControl::childEvent(QChildEvent *) | ||
void | customEvent | (QEvent ptr arg1) | Virtual method void QVideoDeviceSelectorControl::customEvent(QEvent *) | ||
void | disconnectNotify | (const QMetaMethod signal) | Virtual method void QVideoDeviceSelectorControl::disconnectNotify(const QMetaMethod &signal) | ||
[const] | bool | isSignalConnected | (const QMetaMethod signal) | Method bool QVideoDeviceSelectorControl::isSignalConnected(const QMetaMethod &signal) | |
[const] | int | receivers | (string signal) | Method int QVideoDeviceSelectorControl::receivers(const char *signal) | |
[const] | QObject ptr | sender | Method QObject *QVideoDeviceSelectorControl::sender() | ||
[const] | int | senderSignalIndex | Method int QVideoDeviceSelectorControl::senderSignalIndex() | ||
void | timerEvent | (QTimerEvent ptr arg1) | Virtual method void QVideoDeviceSelectorControl::timerEvent(QTimerEvent *) |
_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 arg1) Description: Virtual method void QVideoDeviceSelectorControl::childEvent(QChildEvent *) This method can be reimplemented in a derived class. |
customEvent | Signature: void customEvent (QEvent ptr arg1) Description: Virtual method void QVideoDeviceSelectorControl::customEvent(QEvent *) This method can be reimplemented in a derived class. |
defaultDevice | Signature: [const] int defaultDevice Description: Virtual method int QVideoDeviceSelectorControl::defaultDevice() This method can be reimplemented in a derived class. |
deviceCount | Signature: [const] int deviceCount Description: Virtual method int QVideoDeviceSelectorControl::deviceCount() This method can be reimplemented in a derived class. |
deviceDescription | Signature: [const] string deviceDescription (int index) Description: Virtual method QString QVideoDeviceSelectorControl::deviceDescription(int index) This method can be reimplemented in a derived class. |
deviceName | Signature: [const] string deviceName (int index) Description: Virtual method QString QVideoDeviceSelectorControl::deviceName(int index) This method can be reimplemented in a derived class. |
devicesChanged | Signature: void devicesChanged Description: Method void QVideoDeviceSelectorControl::devicesChanged() |
disconnectNotify | Signature: void disconnectNotify (const QMetaMethod signal) Description: Virtual method void QVideoDeviceSelectorControl::disconnectNotify(const QMetaMethod &signal) This method can be reimplemented in a derived class. |
event | Signature: bool event (QEvent ptr arg1) Description: Virtual method bool QVideoDeviceSelectorControl::event(QEvent *) This method can be reimplemented in a derived class. |
eventFilter | Signature: bool eventFilter (QObject ptr arg1, QEvent ptr arg2) Description: Virtual method bool QVideoDeviceSelectorControl::eventFilter(QObject *, QEvent *) This method can be reimplemented in a derived class. |
isSignalConnected | Signature: [const] bool isSignalConnected (const QMetaMethod signal) Description: Method bool QVideoDeviceSelectorControl::isSignalConnected(const QMetaMethod &signal) This method is protected and can only be called from inside a derived class. |
new | Signature: [static] new QVideoDeviceSelectorControl new Description: Constructor QVideoDeviceSelectorControl::QVideoDeviceSelectorControl() This method creates an object of class QVideoDeviceSelectorControl. Python specific notes: |
receivers | Signature: [const] int receivers (string signal) Description: Method int QVideoDeviceSelectorControl::receivers(const char *signal) This method is protected and can only be called from inside a derived class. |
selectedDevice | Signature: [const] int selectedDevice Description: Virtual method int QVideoDeviceSelectorControl::selectedDevice() This method can be reimplemented in a derived class. |
selectedDevice= | Signature: void selectedDevice= (int index) Description: Method void QVideoDeviceSelectorControl::setSelectedDevice(int index) Python specific notes: |
selectedDeviceChanged_int | Signature: void selectedDeviceChanged_int (int index) Description: Method void QVideoDeviceSelectorControl::selectedDeviceChanged(int index) |
selectedDeviceChanged_string | Signature: void selectedDeviceChanged_string (string deviceName) Description: Method void QVideoDeviceSelectorControl::selectedDeviceChanged(const QString &deviceName) |
sender | Signature: [const] QObject ptr sender Description: Method QObject *QVideoDeviceSelectorControl::sender() This method is protected and can only be called from inside a derived class. |
senderSignalIndex | Signature: [const] int senderSignalIndex Description: Method int QVideoDeviceSelectorControl::senderSignalIndex() This method is protected and can only be called from inside a derived class. |
setSelectedDevice | Signature: void setSelectedDevice (int index) Description: Virtual method void QVideoDeviceSelectorControl::setSelectedDevice(int index) This method can be reimplemented in a derived class. |
staticMetaObject | Signature: [static] QMetaObject staticMetaObject Description: Obtains the static MetaObject for this class. |
timerEvent | Signature: void timerEvent (QTimerEvent ptr arg1) Description: Virtual method void QVideoDeviceSelectorControl::timerEvent(QTimerEvent *) 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 QVideoDeviceSelectorControl::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 QVideoDeviceSelectorControl::trUtf8(const char *s, const char *c, int n) This method is static and can be called without an instance. |