Inheritance diagram for QIntMouseListenThread:

Public Functions
	QIntMouseListenThread (QIntMousePrivate *im)

void	run ()
	The starting point for the thread. More...

bool	setup (QString driverName, uint32_t index)

void	stoploop ()

	~QIntMouseListenThread ()

Public Functions inherited from QThread
void	exit (int retcode=0)
	Tells the thread's event loop to exit with a return code. More...

bool	isFinished () const
	Returns true if the thread is finished; otherwise returns false. More...

bool	isRunning () const
	Returns true if the thread is running; otherwise returns false. More...

Priority	priority () const
	Returns the priority for a running thread. More...

	QThread (QObject *parent=0)
	Constructs a new QThread to manage a new thread. More...

void	setPriority (Priority priority)
	This function sets the priority for a running thread. More...

void	setStackSize (uint stackSize)
	Sets the maximum stack size for the thread to stackSize. More...

uint	stackSize () const
	Returns the maximum stack size for the thread (if set with setStackSize()); otherwise returns zero. More...

bool	wait (unsigned long time=ULONG_MAX)
	Blocks the thread until either of these conditions is met: More...

	~QThread ()
	Destroys the QThread. More...

Public Functions inherited from QObject
bool	blockSignals (bool b)
	If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it). More...

const QObjectList &	children () const
	Returns a list of child objects. More...

bool	connect (const QObject sender, const char signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const

bool	disconnect (const char signal=0, const QObject receiver=0, const char *member=0)

bool	disconnect (const QObject receiver, const char member=0)

void	dumpObjectInfo ()
	Dumps information about signal connections, etc. More...

void	dumpObjectTree ()
	Dumps a tree of children to the debug output. More...

QList< QByteArray >	dynamicPropertyNames () const
	Returns the names of all properties that were dynamically added to the object using setProperty(). More...

virtual bool	event (QEvent *)
	This virtual function receives events to an object and should return true if the event e was recognized and processed. More...

virtual bool	eventFilter (QObject , QEvent )
	Filters events if this object has been installed as an event filter for the watched object. More...

template<typename T >
T	findChild (const QString &aName=QString()) const
	Returns the child of this object that can be cast into type T and that is called name, or 0 if there is no such object. More...

template<typename T >
QList< T >	findChildren (const QString &aName=QString()) 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. More...

template<typename T >
QList< T >	findChildren (const QRegExp &re) const

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. More...

void	installEventFilter (QObject *)
	Installs an event filter filterObj on this object. More...

bool	isWidgetType () const
	Returns true if the object is a widget; otherwise returns false. More...

void	killTimer (int id)
	Kills the timer with timer identifier, id. More...

virtual const QMetaObject *	metaObject () const
	Returns a pointer to the meta-object of this object. More...

void	moveToThread (QThread *thread)
	Changes the thread affinity for this object and its children. More...

QString	objectName () const

QObject *	parent () const
	Returns a pointer to the parent object. More...

QVariant	property (const char *name) const
	Returns the value of the object's name property. More...

Q_INVOKABLE	QObject (QObject *parent=0)
	Constructs an object with parent object parent. More...

void	removeEventFilter (QObject *)
	Removes an event filter object obj from this object. More...

void	setObjectName (const QString &name)

void	setParent (QObject *)
	Makes the object a child of parent. More...

bool	setProperty (const char *name, const QVariant &value)
	Sets the value of the object's name property to value. More...

void	setUserData (uint id, QObjectUserData *data)

bool	signalsBlocked () const
	Returns true if signals are blocked; otherwise returns false. More...

int	startTimer (int interval)
	Starts a timer and returns a timer identifier, or returns zero if it could not start a timer. More...

QThread *	thread () const
	Returns the thread in which the object lives. More...

QObjectUserData *	userData (uint id) const

virtual	~QObject ()
	Destroys the object, deleting all its child objects. More...

Protected Variables
QList< Activity >	actList

QList< HIDHandle >	handleList

QIntMousePrivate *	imp

bool	loop

Semaphore	loopsem

Protected Variables inherited from QObject
QScopedPointer< QObjectData >	d_ptr

Additional Inherited Members
Public Types inherited from QThread
enum	Priority { IdlePriority, LowestPriority, LowPriority, NormalPriority, HighPriority, HighestPriority, TimeCriticalPriority, InheritPriority }
	This enum type indicates how the operating system should schedule newly created threads. More...

Public Slots inherited from QThread
void	quit ()
	Tells the thread's event loop to exit with return code 0 (success). More...

void	start (Priority=InheritPriority)
	Begins execution of the thread by calling run(). More...

void	terminate ()
	Terminates the execution of the thread. More...

Public Slots inherited from QObject
void	deleteLater ()
	Schedules this object for deletion. More...

Signals inherited from QThread
void	finished ()
	This signal is emitted when the thread has finished executing. More...

void	started ()
	This signal is emitted when the thread starts executing. More...

void	terminated ()
	This signal is emitted when the thread is terminated. More...

Signals inherited from QObject
void	destroyed (QObject *=0)
	This signal is emitted immediately before the object obj is destroyed, and can not be blocked. More...

Static Public Functions inherited from QThread
static QThread *	currentThread ()
	Returns a pointer to a QThread which manages the currently executing thread. More...

static Qt::HANDLE	currentThreadId ()
	Returns the thread handle of the currently executing thread. More...

static int	idealThreadCount ()
	Returns the ideal number of threads that can be run on the system. More...

static void	yieldCurrentThread ()
	Yields execution of the current thread to another runnable thread, if any. More...

Static Public Functions inherited from QObject
static bool	connect (const QObject sender, const char signal, const QObject receiver, const char member, Qt::ConnectionType=Qt::AutoConnection)
	Creates a connection of the given type from the signal in the sender object to the method in the receiver object. More...

static bool	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)

static bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char member)
	Disconnects signal in object sender from method in object receiver. More...

static bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &member)

static uint	registerUserData ()

static QString	tr (const char sourceText, const char comment=0, int n=-1)

static QString	trUtf8 (const char sourceText, const char comment=0, int n=-1)

Static Public Variables inherited from QObject
static const QMetaObject	staticMetaObject
	This variable stores the meta-object for the class. More...

Protected Functions inherited from QThread
int	exec ()
	Enters the event loop and waits until exit() is called, returning the value that was passed to exit(). More...

	QThread (QThreadPrivate &dd, QObject *parent=0)

Protected Functions inherited from QObject
virtual void	childEvent (QChildEvent *)
	This event handler can be reimplemented in a subclass to receive child events. More...

virtual void	connectNotify (const char *signal)
	This virtual function is called when something has been connected to signal in this object. More...

virtual void	customEvent (QEvent *)
	This event handler can be reimplemented in a subclass to receive custom events. More...

virtual void	disconnectNotify (const char *signal)
	This virtual function is called when something has been disconnected from signal in this object. More...

	QObject (QObjectPrivate &dd, QObject *parent=0)

int	receivers (const char *signal) const
	Returns the number of receivers connected to the signal. More...

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 0. More...

int	senderSignalIndex () const

virtual void	timerEvent (QTimerEvent *)
	This event handler can be reimplemented in a subclass to receive timer events for the object. More...

Static Protected Functions inherited from QThread
static void	msleep (unsigned long)
	Forces the current thread to sleep for msecs milliseconds. More...

static void	setTerminationEnabled (bool enabled=true)
	Enables or disables termination of the current thread based on the enabled parameter. More...

static void	sleep (unsigned long)
	Forces the current thread to sleep for secs seconds. More...

static void	usleep (unsigned long)
	Forces the current thread to sleep for usecs microseconds. More...

Static Protected Variables inherited from QObject
static const QMetaObject	staticQtMetaObject

Related Functions inherited from QObject
T	qFindChildqFindChildren (const QObject *obj, const QString &name)()

QList< T >	qFindChildrenqFindChildren (const QObject *obj, const QString &name)()

QList< T >	qFindChildrenqFindChildren (const QObject *obj, const QRegExp &regExp)()

T *	qobject_cast (QObject *object)

	QObjectList

void *	qt_find_obj_child (QObject parent, const char type, const QString &name)
	Returns a pointer to the object named name that inherits type and with a given parent. More...

Detailed Description

Definition at line 76 of file qmouseintegrity_qws.cpp.

Constructors and Destructors

◆ QIntMouseListenThread()

QIntMouseListenThread::QIntMouseListenThread ( QIntMousePrivate * im )

inline

Definition at line 85 of file qmouseintegrity_qws.cpp.

85 : QThread(), imp(im) {};

QIntMouseListenThread::imp

QIntMousePrivate * imp

Definition: qmouseintegrity_qws.cpp:79

QThread::QThread

QThread(QObject *parent=0)

Constructs a new QThread to manage a new thread.

Definition: qthread.cpp:433

◆ ~QIntMouseListenThread()

QIntMouseListenThread::~QIntMouseListenThread ( )

inline

Definition at line 86 of file qmouseintegrity_qws.cpp.

86 {};

Functions

◆ run()

void QIntMouseListenThread::run ( void )

virtual

The starting point for the thread.

After calling start(), the newly created thread calls this function. The default implementation simply calls exec().

You can reimplement this function to facilitate advanced thread management. Returning from this method will end the execution of the thread.

See also: start() wait()

Reimplemented from QThread.

Definition at line 180 of file qmouseintegrity_qws.cpp.

 {
     Value id;
     HIDEvent event;
     Activity loopact;
     QPoint currentpos(0,0);
     Qt::MouseButtons currentbutton = Qt::NoButton;
     Qt::KeyboardModifiers keymod;
 
     /* first create all Activities for the main loop.
      * We couldn't do this in setup() because this Task is different */
     Activity act;
     int i = 0;
     foreach (HIDHandle h, handleList) {
         CheckSuccess(CreateActivity(CurrentTask(), 2, false, i, &act));
         actList.append(act);
         i++;
         CheckSuccess(gh_hid_async_wait_for_event(h, act));
     }
 
     /* setup a Semaphore used to watch for a request for exit */
     CheckSuccess(CreateSemaphore(0, &loopsem));
     CheckSuccess(CreateActivity(CurrentTask(), 2, false, 0, &loopact));
     CheckSuccess(AsynchronousReceive(loopact, (Object)loopsem, NULL));
 
     loop = true;
     do {
         uint32_t num_events = 1;
 
         WaitForActivity(&id);
         if (loop) {
             while (gh_hid_get_event(handleList.at(id), &event, &num_events) == Success) {
                 if (event.type == HID_TYPE_AXIS) {
                     switch (event.index) {
                         case HID_AXIS_ABSX:
                             currentpos.setX(event.value);
                             break;
                         case HID_AXIS_ABSY:
                             currentpos.setY(event.value);
                             break;
                         case HID_AXIS_RELX:
                             currentpos.setX(currentpos.x() + event.value);
                             break;
                         case HID_AXIS_RELY:
                             currentpos.setY(currentpos.y() + event.value);
                             break;
                         default:
                             break;
                     }
                 } else if (event.type == HID_TYPE_KEY) {
                     switch (event.index) {
                         case HID_BUTTON_LEFT:
                             if (event.value)
                                 currentbutton |= Qt::LeftButton;
                             else
                                 currentbutton &= ~Qt::LeftButton;
                             break;
                         case HID_BUTTON_MIDDLE:
                             if (event.value)
                                 currentbutton |= Qt::MiddleButton;
                             else
                                 currentbutton &= ~Qt::MiddleButton;
                             break;
                         case HID_BUTTON_RIGHT:
                             if (event.value)
                                 currentbutton |= Qt::RightButton;
                             else
                                 currentbutton &= ~Qt::RightButton;
                             break;
                     }
                 } else if (event.type == HID_TYPE_SYNC) {
                 /* sync events are sent by mouses and not by keyboards.
                  * this should probably be changed */
                 imp->dataReady(currentpos.x(), currentpos.y(), currentbutton);
                 //QWindowSystemInterface::handleMouseEvent(0, currentpos, currentpos, currentbutton);
                 }
             }
             CheckSuccess(gh_hid_async_wait_for_event(handleList.at(id), actList.at(id)));
         }
     } while (loop);
     CloseSemaphore(loopsem);
     QThread::exit(0);
 }

◆ setup()

bool QIntMouseListenThread::setup	(	QString	driverName,
		uint32_t	index
	)

Definition at line 146 of file qmouseintegrity_qws.cpp.

Referenced by QIntMouseHandler::QIntMouseHandler().

 {
     int i;
     int devices;
     Error driverError, deviceError;
     HIDDriver *driver;
     HIDHandle handle;
     /* FIXME : take a list of driver names/indexes for setup */
     devices = 0;
     i = 0;
     do {
     driverError = gh_hid_get_driver(i, &driver);
         if (driverError == Success) {
             int j = 0;
             do {
                 deviceError = gh_hid_init_device(driver, j, &handle);
                 if (deviceError == Success) {
                     int32_t type;
                     /* only accept pointing devices */
                     deviceError = gh_hid_get_setting(handle, HID_SETTING_CAPABILITIES, &type);
                     if ((deviceError == Success) && (type & HID_TYPE_AXIS)) {
                         handleList.append(handle);
                         devices++;
                     } else
                         gh_hid_close(handle);
                         j++;
                     }
             } while (deviceError == Success);
         i++;
         }
     } while (driverError == Success);
     return (devices > 0);
 }

◆ stoploop()

void QIntMouseListenThread::stoploop ( )

inline

Definition at line 89 of file qmouseintegrity_qws.cpp.

Referenced by QIntMousePrivate::~QIntMousePrivate().

89 { loop = false; ReleaseSemaphore(loopsem); };

QIntMouseListenThread::loop

bool loop

Definition: qmouseintegrity_qws.cpp:80

QIntMouseListenThread::loopsem

Semaphore loopsem

Definition: qmouseintegrity_qws.cpp:83

Properties

◆ actList

QList<Activity> QIntMouseListenThread::actList

protected

Definition at line 82 of file qmouseintegrity_qws.cpp.

◆ handleList

QList<HIDHandle> QIntMouseListenThread::handleList

protected

Definition at line 81 of file qmouseintegrity_qws.cpp.

◆ imp

QIntMousePrivate* QIntMouseListenThread::imp

protected

Definition at line 79 of file qmouseintegrity_qws.cpp.

◆ loop

bool QIntMouseListenThread::loop

protected

Definition at line 80 of file qmouseintegrity_qws.cpp.

◆ loopsem

Semaphore QIntMouseListenThread::loopsem

protected

Definition at line 83 of file qmouseintegrity_qws.cpp.

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

/src/gui/embedded/qmouseintegrity_qws.cpp

Public Functions

Protected Variables

Additional Inherited Members

Detailed Description

Constructors and Destructors

◆ QIntMouseListenThread()

◆ ~QIntMouseListenThread()

Functions

◆ run()

◆ setup()

◆ stoploop()

Properties

◆ actList

◆ handleList

◆ imp

◆ loop

◆ loopsem