QtBase  v6.3.1
Public Types | Public Member Functions | Static Public Member Functions | List of all members
QEvdevKeyboardHandler Class Reference

#include <qevdevkeyboardhandler_p.h>

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Public Types

enum  KeycodeAction {
  None = 0 , CapsLockOff = 0x01000000 , CapsLockOn = 0x01000001 , NumLockOff = 0x02000000 ,
  NumLockOn = 0x02000001 , ScrollLockOff = 0x03000000 , ScrollLockOn = 0x03000001 , Reboot = 0x04000000 ,
  PreviousConsole = 0x05000000 , NextConsole = 0x05000001 , SwitchConsoleFirst = 0x06000000 , SwitchConsoleLast = 0x0600007f ,
  SwitchConsoleMask = 0x0000007f
}
 

Public Member Functions

 QEvdevKeyboardHandler (const QString &device, QFdContainer &fd, bool disableZap, bool enableCompose, const QString &keymapFile)
 
 ~QEvdevKeyboardHandler ()
 
bool loadKeymap (const QString &file)
 
void unloadKeymap ()
 
void readKeycode ()
 
KeycodeAction processKeycode (quint16 keycode, bool pressed, bool autorepeat)
 
void switchLang ()
 
- Public Member Functions inherited from QObject
Q_INVOKABLE QObject (QObject *parent=nullptr)
 
virtual ~QObject ()
 
virtual bool event (QEvent *event)
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
QString objectName () const
 
void setObjectName (const QString &name)
 
QBindable< QString > bindableObjectName ()
 
bool isWidgetType () const
 
bool isWindowType () const
 
bool signalsBlocked () const noexcept
 
bool blockSignals (bool b) noexcept
 
QThread * thread () const
 
void moveToThread (QThread *thread)
 
int startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
 
void killTimer (int id)
 
template<typename T >
T findChild (const QString &aName=QString(), Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 
template<typename T >
QList< T > findChildren (const QString &aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 
template<typename T >
QList< T > findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 
const QObjectList & children () const
 
void setParent (QObject *parent)
 
void installEventFilter (QObject *filterObj)
 
void removeEventFilter (QObject *obj)
 
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
 
void dumpObjectInfo () const
 
bool setProperty (const char *name, const QVariant &value)
 
QVariant property (const char *name) const
 
QList< QByteArray > dynamicPropertyNames () const
 
QBindingStorage * bindingStorage ()
 
const QBindingStorage * bindingStorage () const
 
QObject * parent () const
 
bool inherits (const char *classname) const
 

Static Public Member Functions

static std::unique_ptr< QEvdevKeyboardHandler > create (const QString &device, const QString &specification, const QString &defaultKeymapFile=QString())
 
static Qt::KeyboardModifiers toQtModifiers (quint8 mod)
 
- 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)
 
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::FunctionPointer< Func2 >::Object *receiver, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)
 
static QMetaObject::Connection ::type connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 slot)
 
static QMetaObject::Connection ::type connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const QObject *context, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)
 
template<typename Func1 , typename Func2 >
static std::enable_if< QtPrivate::FunctionPointer< Func2 >::ArgumentCount==-1 &&!std::is_convertible_v< Func2, const char * >, QMetaObject::Connection >::type connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 slot)
 
template<typename Func1 , typename Func2 >
static std::enable_if< QtPrivate::FunctionPointer< Func2 >::ArgumentCount==-1 &&!std::is_convertible_v< Func2, const char * >, QMetaObject::Connection >::type connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const QObject *context, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)
 
static bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member)
 
static bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member)
 
static bool disconnect (const QMetaObject::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)
 

Additional Inherited Members

- Public Slots inherited from QObject
void deleteLater ()
 
- Signals inherited from QObject
void destroyed (QObject *=nullptr)
 
void objectNameChanged (const QString &objectName, QPrivateSignal)
 
- Protected Member Functions inherited from QObject
QObject * sender () const
 
int senderSignalIndex () const
 
int receivers (const char *signal) const
 
bool isSignalConnected (const QMetaMethod &signal) const
 
virtual void timerEvent (QTimerEvent *event)
 
virtual void childEvent (QChildEvent *event)
 
virtual void customEvent (QEvent *event)
 
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 QObject
QString objectName
 the name of this object More...
 
- Related Functions inherited from QObject
template< class T > T qobject_cast (const QObject *object)
 
template< typename T > T qFindChildqFindChildren (const QObject *obj, const QString &name)()
 
template< typename T > QList< T > qFindChildrenqFindChildren (const QObject *obj, const QString &name)()
 
 QObjectList
 

Detailed Description

Definition at line 149 of file qevdevkeyboardhandler_p.h.

Member Enumeration Documentation

◆ KeycodeAction

enum QEvdevKeyboardHandler::KeycodeAction
Enumerator
None 
CapsLockOff 
CapsLockOn 
NumLockOff 
NumLockOn 
ScrollLockOff 
ScrollLockOn 
Reboot 
PreviousConsole 
NextConsole 
SwitchConsoleFirst 
SwitchConsoleLast 
SwitchConsoleMask 

Definition at line 155 of file qevdevkeyboardhandler_p.h.

Constructor & Destructor Documentation

◆ QEvdevKeyboardHandler()

QEvdevKeyboardHandler::QEvdevKeyboardHandler ( const QString &  device,
QFdContainer &  fd,
bool  disableZap,
bool  enableCompose,
const QString &  keymapFile 
)

Definition at line 85 of file qevdevkeyboardhandler.cpp.

◆ ~QEvdevKeyboardHandler()

QEvdevKeyboardHandler::~QEvdevKeyboardHandler ( )

Definition at line 105 of file qevdevkeyboardhandler.cpp.

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Member Function Documentation

◆ create()

std::unique_ptr< QEvdevKeyboardHandler > QEvdevKeyboardHandler::create ( const QString &  device,
const QString &  specification,
const QString &  defaultKeymapFile = QString() 
)
static

Definition at line 110 of file qevdevkeyboardhandler.cpp.

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◆ loadKeymap()

bool QEvdevKeyboardHandler::loadKeymap ( const QString &  file)

Definition at line 539 of file qevdevkeyboardhandler.cpp.

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◆ processKeycode()

QEvdevKeyboardHandler::KeycodeAction QEvdevKeyboardHandler::processKeycode ( quint16  keycode,
bool  pressed,
bool  autorepeat 
)

Definition at line 257 of file qevdevkeyboardhandler.cpp.

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◆ readKeycode()

void QEvdevKeyboardHandler::readKeycode ( )

Definition at line 177 of file qevdevkeyboardhandler.cpp.

◆ switchLang()

void QEvdevKeyboardHandler::switchLang ( )

Definition at line 598 of file qevdevkeyboardhandler.cpp.

◆ toQtModifiers()

static Qt::KeyboardModifiers QEvdevKeyboardHandler::toQtModifiers ( quint8  mod)
inlinestatic

Definition at line 178 of file qevdevkeyboardhandler_p.h.

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◆ unloadKeymap()

void QEvdevKeyboardHandler::unloadKeymap ( )

Definition at line 495 of file qevdevkeyboardhandler.cpp.

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The documentation for this class was generated from the following files:
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