Return to IOHITablet.h CVS log

Up to [Apple XNU] / XNU / iokit / IOKit / hidsystem

Annotation of XNU/iokit/IOKit/hidsystem/IOHITablet.h, revision 1.1

1.1     ! root        1: #ifndef _IOHITABLET_H
        !             2: #define _IOHITABLET_H
        !             3: 
        !             4: #include <IOKit/hidsystem/IOHIPointing.h>
        !             5: #include <IOKit/hidsystem/IOLLEvent.h>
        !             6: 
        !             7: class IOHITabletPointer;
        !             8: 
        !             9: #define kIOHIVendorID          "VendorID"
        !            10: #define kIOHISystemTabletID    "SystemTabletID"
        !            11: #define kIOHIVendorTabletID    "VendorTabletID"
        !            12: 
        !            13: typedef void (*TabletEventAction)(OSObject             *target,
        !            14:                                   NXEventData  *tabletData,    // Do we want to parameterize this?
        !            15:                                   AbsoluteTime ts);
        !            16: 
        !            17: typedef void (*ProximityEventAction)(OSObject          *target,
        !            18:                                      NXEventData       *proximityData, // or this?
        !            19:                                      AbsoluteTime ts);
        !            20:                                   
        !            21: class IOHITablet : public IOHIPointing
        !            22: {
        !            23:     OSDeclareDefaultStructors(IOHITablet);
        !            24: 
        !            25: public:
        !            26:     UInt16             _systemTabletID;
        !            27: 
        !            28: private:
        !            29:     OSObject *                         _tabletEventTarget;
        !            30:     TabletEventAction          _tabletEventAction;
        !            31:     OSObject *                         _proximityEventTarget;
        !            32:     ProximityEventAction       _proximityEventAction;
        !            33: 
        !            34: protected:
        !            35:     virtual void dispatchTabletEvent(NXEventData *tabletEvent,
        !            36:                                      AbsoluteTime ts);
        !            37: 
        !            38:     virtual void dispatchProximityEvent(NXEventData *proximityEvent,
        !            39:                                         AbsoluteTime ts);
        !            40: 
        !            41:     virtual bool startTabletPointer(IOHITabletPointer *pointer, OSDictionary *properties);
        !            42: 
        !            43: public:
        !            44:     static UInt16 generateTabletID();
        !            45: 
        !            46:     virtual bool init(OSDictionary * propTable);
        !            47:     virtual bool open(IOService *      client,
        !            48:                       IOOptionBits     options,
        !            49:                       RelativePointerEventAction       rpeAction,
        !            50:                       AbsolutePointerEventAction       apeAction,
        !            51:                       ScrollWheelEventAction           sweAction,
        !            52:                       TabletEventAction                        tabletAction,
        !            53:                       ProximityEventAction             proximityAction);
        !            54: 
        !            55: };
        !            56: 
        !            57: #endif /* !_IOHITABLET_H */

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.