home *** CD-ROM | disk | FTP | other *** search
- /*
- * DO NOT EDIT. THIS FILE IS GENERATED FROM nsITimer.idl
- */
-
- #ifndef __gen_nsITimer_h__
- #define __gen_nsITimer_h__
-
-
- #ifndef __gen_nsISupports_h__
- #include "nsISupports.h"
- #endif
-
- /* For IDL files that don't want to include root IDL files. */
- #ifndef NS_NO_VTABLE
- #define NS_NO_VTABLE
- #endif
- class nsIObserver; /* forward declaration */
-
- /**
- * The signature of the timer callback function passed to initWithFuncCallback.
- * This is the function that will get called when the timer expires if the
- * timer is initialized via initWithFuncCallback.
- *
- * @param aTimer the timer which has expired
- * @param aClosure opaque parameter passed to initWithFuncCallback
- *
- * Implementers should return the following:
- *
- * @return NS_OK
- *
- */
- class nsITimer;
- typedef void (*nsTimerCallbackFunc) (nsITimer *aTimer, void *aClosure);
- class nsITimer; /* forward declaration */
-
-
- /* starting interface: nsITimerCallback */
- #define NS_ITIMERCALLBACK_IID_STR "a796816d-7d47-4348-9ab8-c7aeb3216a7d"
-
- #define NS_ITIMERCALLBACK_IID \
- {0xa796816d, 0x7d47, 0x4348, \
- { 0x9a, 0xb8, 0xc7, 0xae, 0xb3, 0x21, 0x6a, 0x7d }}
-
- class NS_NO_VTABLE nsITimerCallback : public nsISupports {
- public:
-
- NS_DEFINE_STATIC_IID_ACCESSOR(NS_ITIMERCALLBACK_IID)
-
- /**
- * @param aTimer the timer which has expired
- */
- /* void notify (in nsITimer timer); */
- NS_IMETHOD Notify(nsITimer *timer) = 0;
-
- };
-
- /* Use this macro when declaring classes that implement this interface. */
- #define NS_DECL_NSITIMERCALLBACK \
- NS_IMETHOD Notify(nsITimer *timer);
-
- /* Use this macro to declare functions that forward the behavior of this interface to another object. */
- #define NS_FORWARD_NSITIMERCALLBACK(_to) \
- NS_IMETHOD Notify(nsITimer *timer) { return _to Notify(timer); }
-
- /* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
- #define NS_FORWARD_SAFE_NSITIMERCALLBACK(_to) \
- NS_IMETHOD Notify(nsITimer *timer) { return !_to ? NS_ERROR_NULL_POINTER : _to->Notify(timer); }
-
- #if 0
- /* Use the code below as a template for the implementation class for this interface. */
-
- /* Header file */
- class nsTimerCallback : public nsITimerCallback
- {
- public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSITIMERCALLBACK
-
- nsTimerCallback();
-
- private:
- ~nsTimerCallback();
-
- protected:
- /* additional members */
- };
-
- /* Implementation file */
- NS_IMPL_ISUPPORTS1(nsTimerCallback, nsITimerCallback)
-
- nsTimerCallback::nsTimerCallback()
- {
- /* member initializers and constructor code */
- }
-
- nsTimerCallback::~nsTimerCallback()
- {
- /* destructor code */
- }
-
- /* void notify (in nsITimer timer); */
- NS_IMETHODIMP nsTimerCallback::Notify(nsITimer *timer)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* End of implementation class template. */
- #endif
-
-
- /* starting interface: nsITimer */
- #define NS_ITIMER_IID_STR "436a83fa-b396-11d9-bcfa-00112478d626"
-
- #define NS_ITIMER_IID \
- {0x436a83fa, 0xb396, 0x11d9, \
- { 0xbc, 0xfa, 0x00, 0x11, 0x24, 0x78, 0xd6, 0x26 }}
-
- /**
- * The callback interface for timers.
- */
- class NS_NO_VTABLE nsITimer : public nsISupports {
- public:
-
- NS_DEFINE_STATIC_IID_ACCESSOR(NS_ITIMER_IID)
-
- /**
- * nsITimer instances must be initialized by calling one of the "init" methods
- * documented below. You may also re-initialize an existing instance with new
- * delay to avoid the overhead of destroying and creating a timer. It is not
- * necessary to cancel the timer in that case.
- */
- /**
- * Type of a timer that fires once only.
- */
- enum { TYPE_ONE_SHOT = 0 };
-
- /**
- * After firing, a TYPE_REPEATING_SLACK timer is stopped and not restarted
- * until its callback completes. Specified timer period will be at least
- * the time between when processing for last firing the callback completes
- * and when the next firing occurs.
- *
- * This is the preferable repeating type for most situations.
- */
- enum { TYPE_REPEATING_SLACK = 1 };
-
- /**
- * An TYPE_REPEATING_PRECISE repeating timer aims to have constant period
- * between firings. The processing time for each timer callback should not
- * influence the timer period. However, if the processing for the last
- * timer firing could not be completed until just before the next firing
- * occurs, then you could have two timer notification routines being
- * executed in quick succession.
- */
- enum { TYPE_REPEATING_PRECISE = 2 };
-
- /**
- * Initialize a timer that will fire after the said delay.
- * A user must keep a reference to this timer till it is
- * is no longer needed or has been cancelled.
- *
- * @param aObserver the callback object that observes the
- * ``timer-callback'' topic with the subject being
- * the timer itself when the timer fires:
- *
- * observe(nsISupports aSubject, => nsITimer
- * string aTopic, => ``timer-callback''
- * wstring data => null
- *
- * @param aDelay delay in milliseconds for timer to fire
- * @param aType timer type per TYPE* consts defined above
- */
- /* void init (in nsIObserver aObserver, in unsigned long aDelay, in unsigned long aType); */
- NS_IMETHOD Init(nsIObserver *aObserver, PRUint32 aDelay, PRUint32 aType) = 0;
-
- /**
- * Initialize a timer to fire after the given millisecond interval.
- * This version takes a function to call and a closure to pass to
- * that function.
- *
- * @param aFunc The function to invoke
- * @param aClosure An opaque pointer to pass to that function
- * @param aDelay The millisecond interval
- * @param aType Timer type per TYPE* consts defined above
- */
- /* [noscript] void initWithFuncCallback (in nsTimerCallbackFunc aCallback, in voidPtr aClosure, in unsigned long aDelay, in unsigned long aType); */
- NS_IMETHOD InitWithFuncCallback(nsTimerCallbackFunc aCallback, void * aClosure, PRUint32 aDelay, PRUint32 aType) = 0;
-
- /**
- * Initialize a timer to fire after the given millisecond interval.
- * This version takes a function to call and a closure to pass to
- * that function.
- *
- * @param aFunc nsITimerCallback interface to call when timer expires
- * @param aDelay The millisecond interval
- * @param aType Timer type per TYPE* consts defined above
- */
- /* void initWithCallback (in nsITimerCallback aCallback, in unsigned long aDelay, in unsigned long aType); */
- NS_IMETHOD InitWithCallback(nsITimerCallback *aCallback, PRUint32 aDelay, PRUint32 aType) = 0;
-
- /**
- * Cancel the timer. This method works on all types, not just on repeating
- * timers -- you might want to cancel a TYPE_ONE_SHOT timer, and even reuse
- * it by re-initializing it (to avoid object destruction and creation costs
- * by conserving one timer instance).
- */
- /* void cancel (); */
- NS_IMETHOD Cancel(void) = 0;
-
- /**
- * The millisecond delay of the timeout
- */
- /* attribute unsigned long delay; */
- NS_IMETHOD GetDelay(PRUint32 *aDelay) = 0;
- NS_IMETHOD SetDelay(PRUint32 aDelay) = 0;
-
- /**
- * The timer type : one shot or repeating
- */
- /* attribute unsigned long type; */
- NS_IMETHOD GetType(PRUint32 *aType) = 0;
- NS_IMETHOD SetType(PRUint32 aType) = 0;
-
- /**
- * The opaque pointer pass to initWithFuncCallback.
- */
- /* [noscript] readonly attribute voidPtr closure; */
- NS_IMETHOD GetClosure(void * *aClosure) = 0;
-
- /**
- * The nsITimerCallback object passed to initWithCallback.
- */
- /* readonly attribute nsITimerCallback callback; */
- NS_IMETHOD GetCallback(nsITimerCallback * *aCallback) = 0;
-
- };
-
- /* Use this macro when declaring classes that implement this interface. */
- #define NS_DECL_NSITIMER \
- NS_IMETHOD Init(nsIObserver *aObserver, PRUint32 aDelay, PRUint32 aType); \
- NS_IMETHOD InitWithFuncCallback(nsTimerCallbackFunc aCallback, void * aClosure, PRUint32 aDelay, PRUint32 aType); \
- NS_IMETHOD InitWithCallback(nsITimerCallback *aCallback, PRUint32 aDelay, PRUint32 aType); \
- NS_IMETHOD Cancel(void); \
- NS_IMETHOD GetDelay(PRUint32 *aDelay); \
- NS_IMETHOD SetDelay(PRUint32 aDelay); \
- NS_IMETHOD GetType(PRUint32 *aType); \
- NS_IMETHOD SetType(PRUint32 aType); \
- NS_IMETHOD GetClosure(void * *aClosure); \
- NS_IMETHOD GetCallback(nsITimerCallback * *aCallback);
-
- /* Use this macro to declare functions that forward the behavior of this interface to another object. */
- #define NS_FORWARD_NSITIMER(_to) \
- NS_IMETHOD Init(nsIObserver *aObserver, PRUint32 aDelay, PRUint32 aType) { return _to Init(aObserver, aDelay, aType); } \
- NS_IMETHOD InitWithFuncCallback(nsTimerCallbackFunc aCallback, void * aClosure, PRUint32 aDelay, PRUint32 aType) { return _to InitWithFuncCallback(aCallback, aClosure, aDelay, aType); } \
- NS_IMETHOD InitWithCallback(nsITimerCallback *aCallback, PRUint32 aDelay, PRUint32 aType) { return _to InitWithCallback(aCallback, aDelay, aType); } \
- NS_IMETHOD Cancel(void) { return _to Cancel(); } \
- NS_IMETHOD GetDelay(PRUint32 *aDelay) { return _to GetDelay(aDelay); } \
- NS_IMETHOD SetDelay(PRUint32 aDelay) { return _to SetDelay(aDelay); } \
- NS_IMETHOD GetType(PRUint32 *aType) { return _to GetType(aType); } \
- NS_IMETHOD SetType(PRUint32 aType) { return _to SetType(aType); } \
- NS_IMETHOD GetClosure(void * *aClosure) { return _to GetClosure(aClosure); } \
- NS_IMETHOD GetCallback(nsITimerCallback * *aCallback) { return _to GetCallback(aCallback); }
-
- /* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
- #define NS_FORWARD_SAFE_NSITIMER(_to) \
- NS_IMETHOD Init(nsIObserver *aObserver, PRUint32 aDelay, PRUint32 aType) { return !_to ? NS_ERROR_NULL_POINTER : _to->Init(aObserver, aDelay, aType); } \
- NS_IMETHOD InitWithFuncCallback(nsTimerCallbackFunc aCallback, void * aClosure, PRUint32 aDelay, PRUint32 aType) { return !_to ? NS_ERROR_NULL_POINTER : _to->InitWithFuncCallback(aCallback, aClosure, aDelay, aType); } \
- NS_IMETHOD InitWithCallback(nsITimerCallback *aCallback, PRUint32 aDelay, PRUint32 aType) { return !_to ? NS_ERROR_NULL_POINTER : _to->InitWithCallback(aCallback, aDelay, aType); } \
- NS_IMETHOD Cancel(void) { return !_to ? NS_ERROR_NULL_POINTER : _to->Cancel(); } \
- NS_IMETHOD GetDelay(PRUint32 *aDelay) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetDelay(aDelay); } \
- NS_IMETHOD SetDelay(PRUint32 aDelay) { return !_to ? NS_ERROR_NULL_POINTER : _to->SetDelay(aDelay); } \
- NS_IMETHOD GetType(PRUint32 *aType) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetType(aType); } \
- NS_IMETHOD SetType(PRUint32 aType) { return !_to ? NS_ERROR_NULL_POINTER : _to->SetType(aType); } \
- NS_IMETHOD GetClosure(void * *aClosure) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetClosure(aClosure); } \
- NS_IMETHOD GetCallback(nsITimerCallback * *aCallback) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetCallback(aCallback); }
-
- #if 0
- /* Use the code below as a template for the implementation class for this interface. */
-
- /* Header file */
- class nsTimer : public nsITimer
- {
- public:
- NS_DECL_ISUPPORTS
- NS_DECL_NSITIMER
-
- nsTimer();
-
- private:
- ~nsTimer();
-
- protected:
- /* additional members */
- };
-
- /* Implementation file */
- NS_IMPL_ISUPPORTS1(nsTimer, nsITimer)
-
- nsTimer::nsTimer()
- {
- /* member initializers and constructor code */
- }
-
- nsTimer::~nsTimer()
- {
- /* destructor code */
- }
-
- /* void init (in nsIObserver aObserver, in unsigned long aDelay, in unsigned long aType); */
- NS_IMETHODIMP nsTimer::Init(nsIObserver *aObserver, PRUint32 aDelay, PRUint32 aType)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* [noscript] void initWithFuncCallback (in nsTimerCallbackFunc aCallback, in voidPtr aClosure, in unsigned long aDelay, in unsigned long aType); */
- NS_IMETHODIMP nsTimer::InitWithFuncCallback(nsTimerCallbackFunc aCallback, void * aClosure, PRUint32 aDelay, PRUint32 aType)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* void initWithCallback (in nsITimerCallback aCallback, in unsigned long aDelay, in unsigned long aType); */
- NS_IMETHODIMP nsTimer::InitWithCallback(nsITimerCallback *aCallback, PRUint32 aDelay, PRUint32 aType)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* void cancel (); */
- NS_IMETHODIMP nsTimer::Cancel()
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* attribute unsigned long delay; */
- NS_IMETHODIMP nsTimer::GetDelay(PRUint32 *aDelay)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
- NS_IMETHODIMP nsTimer::SetDelay(PRUint32 aDelay)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* attribute unsigned long type; */
- NS_IMETHODIMP nsTimer::GetType(PRUint32 *aType)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
- NS_IMETHODIMP nsTimer::SetType(PRUint32 aType)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* [noscript] readonly attribute voidPtr closure; */
- NS_IMETHODIMP nsTimer::GetClosure(void * *aClosure)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* readonly attribute nsITimerCallback callback; */
- NS_IMETHODIMP nsTimer::GetCallback(nsITimerCallback * *aCallback)
- {
- return NS_ERROR_NOT_IMPLEMENTED;
- }
-
- /* End of implementation class template. */
- #endif
-
- #define NS_TIMER_CONTRACTID "@mozilla.org/timer;1"
- #define NS_TIMER_CALLBACK_TOPIC "timer-callback"
-
- #endif /* __gen_nsITimer_h__ */
-