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QWSKeyboardHandler - Implements the keyboard driver for Qt/Embedded
#include <qkeyboard_qws.h> Inherits QObject. Public Members QWSKeyboardHandler () virtual ~QWSKeyboardHandler () Protected Members virtual void processKeyEvent ( int unicode, int keycode, int modifiers, bool isPress, bool autoRepeat )
The QWSKeyboardHandler class implements the keyboard driver for Qt/Embedded. The keyboard driver handles events from system devices and generates key events. A QWSKeyboardHandler will usually open some system device in its constructor, create a QSocketNotifier on that opened device and when it receives data, it will call processKeyEvent() to send the event to Qt/Embedded for relaying to clients. See also Qt/Embedded.
MEMBER FUNCTION DOCUMENTATION
Constructs a keyboard handler. The handler may be passed to the system for later destruction with QWSServer::setKeyboardHandler(), although even without doing this, the handler can function, calling processKeyEvent() to emit events.
QWSKeyboardHandler::~QWSKeyboardHandler () [virtual]
Destroys a keyboard handler. Note that if you have called QWSServer::setKeyboardHandler(), you must not delete the handler.
void QWSKeyboardHandler::processKeyEvent ( int unicode, int keycode, int modifiers, bool isPress,
bool autoRepeat ) [virtual protected] Subclasses call this function to send a key event. The server may additionally filter the event before sending it on to applications. <center>.nf </center>
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