Fix the qt timers.

widget/timer/src/unix/qt/Makefile.in

@@ -24,24 +24,37 @@ include $(DEPTH)/config/autoconf.mk
 
 include $(topsrcdir)/config/config.mk
 
-LIBRARY_NAME = $(TIMER_LIB_NAME)
-### XXX ### IS_COMPONENT=1
+ifndef MOZ_MONOLITHIC_TOOLKIT
 
-REQUIRES=xpcom
-
-DEFINES += -D_IMPL_NS_TIMER
-CXXFLAGS += $(TK_CFLAGS)
-INCLUDES += $(TK_CFLAGS) -I$(srcdir)/..
+LIBRARY_NAME	= timer_qt
+IS_COMPONENT	= 1
+REQUIRES		= xpcom
+INCLUDES		+= $(MOZ_QT_CFLAGS) -I$(srcdir)/..
 
 CPPSRCS			= \
-	nsTimerQT.cpp \
-	moc_nsTimerQT.cpp \
+				moc_nsTimerEventHandler.cpp \
+				nsTimerEventHandler.cpp \
+				nsTimerQt.cpp \
+				nsTimerQtFactory.cpp \
 				$(NULL)
 
-### XXX ### EXTRA_DSO_LDOPTS += $(TK_LIBS)
+EXTRA_DSO_LDOPTS += $(MOZ_QT_LDFLAGS)
 
+else
+
+LIBRARY_NAME = $(TIMER_LIB_NAME)
+REQUIRES = xpcom
+CXXFLAGS += $(TK_CFLAGS)
+INCLUDES += $(TK_CFLAGS) -I$(srcdir)/..
+CPPSRCS =\
+		moc_nsTimerEventHandler.cpp \
+		nsTimerEventHandler.cpp \
+		nsTimerQt.cpp \
+		$(NULL)
 MKSHLIB =
 override NO_SHARED_LIB=1
 override NO_STATIC_LIB=
 
+endif # !MOZ_MONOLITHIC_TOOLKIT
+
 include $(topsrcdir)/config/rules.mk

widget/timer/src/unix/qt/nsTimerEventHandler.cpp

@@ -0,0 +1,50 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ *
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+#include "nsTimerEventHandler.h"
+
+#include <qtimer.h>
+
+nsTimerEventHandler::nsTimerEventHandler(nsITimer * aTimer,
+                                         nsTimerCallbackFunc aFunc,
+                                         void *aClosure,
+                                         nsITimerCallback *aCallback)
+{
+    mTimer    = aTimer;
+    mFunc     = aFunc;
+    mClosure  = aClosure;
+    mCallback = aCallback;
+}
+    
+void nsTimerEventHandler::FireTimeout()
+{
+    //debug("nsTimerEventHandler::FireTimeout called");
+    if (mFunc != NULL) 
+    {
+        (*mFunc)(mTimer, mClosure);
+    }
+    else if (mCallback != NULL) 
+    {
+        mCallback->Notify(mTimer); // Fire the timer
+    }
+    
+// Always repeating here
+    
+// if (mRepeat)
+//  mTimerId = gtk_timeout_add(aDelay, nsTimerExpired, this);
+}

widget/timer/src/unix/qt/nsTimerEventHandler.h

@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ *
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+#ifndef __nsTimerEventHandler_h__
+#define __nsTimerEventHandler_h__
+
+#include "nsITimer.h"
+#include "nsITimerCallback.h"
+
+#include <qobject.h>
+
+class nsTimerEventHandler : public QObject
+{
+    Q_OBJECT
+
+public:
+    nsTimerEventHandler(nsITimer * aTimer,
+                        nsTimerCallbackFunc aFunc,
+                        void *aClosure,
+                        nsITimerCallback *aCallback);
+
+public slots:    
+    void FireTimeout();
+
+private:
+    nsTimerCallbackFunc mFunc;
+    void              * mClosure;
+    nsITimerCallback  * mCallback;
+    nsITimer          * mTimer;
+};
+
+#endif // __nsTimerEventHandler_h__
+

widget/timer/src/unix/qt/nsTimerQt.cpp

@@ -0,0 +1,161 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ *
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+#include "nsTimerQt.h"
+
+#include <qtimer.h>
+
+#include <stdio.h>
+
+static NS_DEFINE_IID(kITimerIID, NS_ITIMER_IID);
+
+nsTimerQt::nsTimerQt()
+{
+    //debug("nsTimerQt::nsTimerQt called for %p", this);
+    NS_INIT_REFCNT();
+    mFunc         = nsnull;
+    mCallback     = nsnull;
+    mNext         = nsnull;
+    mTimer        = nsnull;
+    mDelay        = 0;
+    mClosure      = nsnull;
+    mEventHandler = nsnull;
+}
+
+nsTimerQt::~nsTimerQt()
+{
+    //debug("nsTimerQt::~nsTimerQt called for %p", this);
+    Cancel();
+    NS_IF_RELEASE(mCallback);
+    if (mEventHandler);
+    {
+        delete mEventHandler;
+    }
+
+    if (mTimer)
+    {
+      delete mTimer;
+    }
+}
+
+nsresult 
+nsTimerQt::Init(nsTimerCallbackFunc aFunc,
+                void *aClosure,
+//              PRBool aRepeat, 
+                PRUint32 aDelay)
+{
+    //debug("nsTimerQt::Init called with func + closure with %u delay", aDelay);
+    mFunc = aFunc;
+    mClosure = aClosure;
+    // mRepeat = aRepeat;
+
+    if ((aDelay > 10000) || (aDelay < 0)) 
+    {
+        printf("Timer::Init() called with bogus value \"%d\"!  Not enabling timer.",
+               aDelay);
+        return Init(aDelay);
+    }
+
+    return Init(aDelay);
+}
+
+nsresult 
+nsTimerQt::Init(nsITimerCallback *aCallback,
+//              PRBool aRepeat, 
+                PRUint32 aDelay)
+{
+    //debug("nsTimerQt::Init called with callback only with %u delay", aDelay);
+    mCallback = aCallback;
+    NS_ADDREF(mCallback);
+    // mRepeat = aRepeat;
+    if ((aDelay > 10000) || (aDelay < 0)) 
+    {
+        printf("Timer::Init() called with bogus value \"%d\"!  Not enabling timer.",
+               aDelay);
+        return NS_OK;
+        //return Init(aDelay);
+    }
+
+    return Init(aDelay);
+}
+
+nsresult
+nsTimerQt::Init(PRUint32 aDelay)
+{
+    //debug("nsTimerQt::Init called with delay %d only for %p", aDelay, this);
+
+    mEventHandler = new nsTimerEventHandler(this, mFunc, mClosure, mCallback);
+
+    mTimer = new QTimer();
+    
+    if (!mTimer) 
+    {
+        return NS_ERROR_NOT_INITIALIZED;
+    }
+    QObject::connect((QTimer *)mTimer, 
+                     SIGNAL(timeout()), 
+                     mEventHandler, 
+                     SLOT(FireTimeout()));
+    mTimer->start(aDelay);
+
+    mDelay = aDelay;
+    NS_ADDREF(this);
+
+    return NS_OK;
+}
+
+NS_IMPL_ISUPPORTS(nsTimerQt, kITimerIID)
+
+
+void
+nsTimerQt::Cancel()
+{
+    //debug("nsTimerQt::Cancel called for %p", this);
+    if (mTimer) 
+    {
+        mTimer->stop();
+    }
+}
+
+#ifdef MOZ_MONOLITHIC_TOOLKIT
+nsresult NS_NewTimer(nsITimer** aInstancePtrResult)
+{
+    NS_PRECONDITION(nsnull != aInstancePtrResult, "null ptr");
+    if (nsnull == aInstancePtrResult) 
+    {
+        return NS_ERROR_NULL_POINTER;
+    }  
+
+    nsTimerQt *timer = new nsTimerQt();
+    if (nsnull == timer) 
+    {
+        return NS_ERROR_OUT_OF_MEMORY;
+    }
+
+    return timer->QueryInterface(kITimerIID, (void **) aInstancePtrResult);
+}
+
+int NS_TimeToNextTimeout(struct timeval *aTimer) 
+{
+  return 0;
+}
+
+void NS_ProcessTimeouts(void) 
+{
+}
+#endif /* MOZ_MONOLITHIC_TOOLKIT */

widget/timer/src/unix/qt/nsTimerQt.h

@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ *
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+#ifndef __nsTimerQt_h__
+#define __nsTimerQt_h__
+
+#include "nsTimerEventHandler.h"
+
+/*
+ * Implementation of timers using Qt QTimer class 
+ */
+class nsTimerQt : public nsITimer
+                  
+{
+public:
+
+
+    nsTimerQt();
+    virtual ~nsTimerQt();
+    
+    virtual nsresult Init(nsTimerCallbackFunc aFunc,
+                          void *aClosure,
+//                        PRBool aRepeat, 
+                          PRUint32 aDelay);
+    
+    virtual nsresult Init(nsITimerCallback *aCallback,
+//                        PRBool aRepeat, 
+                          PRUint32 aDelay);
+    
+    NS_DECL_ISUPPORTS
+    
+    virtual void Cancel();
+    virtual PRUint32 GetDelay() { return mDelay; }
+    virtual void SetDelay(PRUint32 aDelay) { mDelay=aDelay; };
+    virtual void* GetClosure() { return mClosure; }
+
+    void FireTimeout();
+    
+private:
+    nsresult Init(PRUint32 aDelay);
+    
+private:
+    PRUint32            mDelay;
+    nsTimerCallbackFunc mFunc;
+    void              * mClosure;
+    nsITimerCallback  * mCallback;
+    PRBool              mRepeat;
+    nsTimerQt         * mNext;
+    QTimer            * mTimer;
+    nsTimerEventHandler  * mEventHandler;
+};
+
+#endif // __nsTimerQt_h__
+

widget/timer/src/unix/qt/nsTimerQtFactory.cpp

@@ -0,0 +1,167 @@
+/* -*- Mode: C++; tab-width: 2; indentT-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public License
+ * Version 1.0 (the "NPL"); you may not use this file except in
+ * compliance with the NPL.  You may obtain a copy of the NPL at
+ * http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the NPL is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
+ * for the specific language governing rights and limitations under the
+ * NPL.
+ *
+ * The Initial Developer of this code under the NPL is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
+ * Reserved.
+ */
+
+
+#include "nsTimerQt.h"
+
+#include "nsUnixTimerCIID.h"
+
+#include "nsIFactory.h"
+#include "nsIComponentManager.h"
+#include "nsIServiceManager.h"
+#include "nsCOMPtr.h"
+
+static NS_DEFINE_CID(kCTimerQt, NS_TIMER_QT_CID);
+static NS_DEFINE_CID(kComponentManagerCID, NS_COMPONENTMANAGER_CID);
+
+class nsTimerQtFactory : public nsIFactory
+{
+public:
+  NS_DECL_ISUPPORTS
+
+  NS_IMETHOD CreateInstance(nsISupports *aOuter,
+                            const nsIID &aIID,
+                            void **aResult);
+
+  NS_IMETHOD LockFactory(PRBool aLock);
+
+  nsTimerQtFactory(const nsCID &aClass);
+  virtual ~nsTimerQtFactory();
+
+private:
+  nsCID mClassID;
+
+};
+
+nsTimerQtFactory::nsTimerQtFactory(const nsCID &aClass) :
+  mRefCnt(0),
+  mClassID(aClass)
+{   
+}   
+
+nsTimerQtFactory::~nsTimerQtFactory()   
+{   
+  NS_ASSERTION(mRefCnt == 0, "non-zero refcnt at destruction");   
+}   
+
+NS_IMPL_ISUPPORTS(nsTimerQtFactory, nsIFactory::GetIID())
+
+
+NS_IMETHODIMP
+nsTimerQtFactory::CreateInstance(nsISupports *aOuter,  
+                                const nsIID &aIID,  
+                                void **aResult)  
+{  
+  if (aResult == nsnull)
+    return NS_ERROR_NULL_POINTER;  
+
+  *aResult = nsnull;  
+  
+  nsISupports *inst = nsnull;
+
+  if (mClassID.Equals(kCTimerQt)) 
+  {
+    inst = (nsISupports *)(nsTimerQt *) new nsTimerQt();
+  }
+
+  if (inst == nsnull) 
+    return NS_ERROR_OUT_OF_MEMORY;
+  
+  nsresult rv = inst->QueryInterface(aIID, aResult);
+
+  if (rv != NS_OK) 
+    delete inst;
+  
+  return rv;
+}
+
+nsresult nsTimerQtFactory::LockFactory(PRBool aLock)
+{
+  // Not implemented in simplest case.  
+  return NS_OK;
+}
+
+nsresult
+NSGetFactory(nsISupports* servMgr,
+             const nsCID &aClass,
+             const char *aClassName,
+             const char *aProgID,
+             nsIFactory **aFactory)
+{
+  if (nsnull == aFactory) {
+    return NS_ERROR_NULL_POINTER;
+  }
+
+  *aFactory = new nsTimerQtFactory(aClass);
+
+  if (nsnull == aFactory) {
+    return NS_ERROR_OUT_OF_MEMORY;
+  }
+
+  return (*aFactory)->QueryInterface(nsIFactory::GetIID(), (void**)aFactory);
+  
+}
+
+PRBool
+NSCanUnload(nsISupports* aServMgr)
+{
+  return PR_FALSE;
+}
+
+nsresult
+NSRegisterSelf(nsISupports* aServMgr, const char *fullpath)
+{
+  nsresult rv;
+
+#ifdef NS_DEBUG
+  printf("*** Registering QT timer\n");
+#endif
+
+  nsCOMPtr<nsIServiceManager>
+    serviceManager(do_QueryInterface(aServMgr, &rv));
+  if (NS_FAILED(rv)) return rv;
+  
+  NS_WITH_SERVICE(nsIComponentManager, compMgr, kComponentManagerCID, &rv);
+  if (NS_FAILED(rv)) return rv;
+
+  rv = compMgr->RegisterComponent(kCTimerQt,
+                                  "QT timer",
+                                  "component://netscape/timer/unix/qt",
+                                  fullpath,
+                                  PR_TRUE, 
+                                  PR_TRUE);
+  
+  return rv;
+}
+
+nsresult
+NSUnregisterSelf(nsISupports* aServMgr, const char *fullpath)
+{
+
+  nsresult rv;
+  nsCOMPtr<nsIServiceManager>
+    serviceManager(do_QueryInterface(aServMgr, &rv));
+  if (NS_FAILED(rv)) return rv;
+  
+  NS_WITH_SERVICE(nsIComponentManager, compMgr, kComponentManagerCID, &rv);
+  if (NS_FAILED(rv)) return rv;
+
+  compMgr->UnregisterComponent(kCTimerQt, fullpath);
+  
+  return NS_OK;
+}