X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/036d2ec4dc7a66f9d591c00f65fa54bbddb24769..d04e6435efecf42a192a4f6c71dca9a1a053d5fb:/lib/driver/rc.cpp

diff --git a/lib/driver/rc.cpp b/lib/driver/rc.cpp
index 1a2cc1d8..c1ff13ea 100644
--- a/lib/driver/rc.cpp
+++ b/lib/driver/rc.cpp
@@ -79,9 +79,8 @@ eRCShortDriver::eRCShortDriver(const char *filename): eRCDriver(eRCInput::getIns
 		sn=0;
 	} else
 	{
-		sn=new eSocketNotifier(eApp, handle, eSocketNotifier::Read);
+		sn=eSocketNotifier::create(eApp, handle, eSocketNotifier::Read);
 		CONNECT(sn->activated, eRCShortDriver::keyPressed);
-		eRCInput::getInstance()->setFile(handle);
 	}
 }
 
@@ -89,8 +88,6 @@ eRCShortDriver::~eRCShortDriver()
 {
 	if (handle>=0)
 		close(handle);
-	if (sn)
-		delete sn;
 }
 
 void eRCInputEventDriver::keyPressed(int)
@@ -102,7 +99,7 @@ void eRCInputEventDriver::keyPressed(int)
 			break;
 		if (enabled && !input->islocked())
 			for (std::list<eRCDevice*>::iterator i(listeners.begin()); i!=listeners.end(); ++i)
-				(*i)->handleCode((int)&ev);
+				(*i)->handleCode((long)&ev);
 	}
 }
 
@@ -115,9 +112,8 @@ eRCInputEventDriver::eRCInputEventDriver(const char *filename): eRCDriver(eRCInp
 		sn=0;
 	} else
 	{
-		sn=new eSocketNotifier(eApp, handle, eSocketNotifier::Read);
+		sn=eSocketNotifier::create(eApp, handle, eSocketNotifier::Read);
 		CONNECT(sn->activated, eRCInputEventDriver::keyPressed);
-		eRCInput::getInstance()->setFile(handle);
 	}
 }
 
@@ -129,12 +125,23 @@ std::string eRCInputEventDriver::getDeviceName()
 	return name;
 }
 
+void eRCInputEventDriver::setExclusive(bool b)
+{
+	if (handle >= 0)
+	{
+		long evbits;
+		int grab = b;
+		if (::ioctl(handle, EVIOCGBIT(0, EV_MAX+1), &evbits) < 0)
+			perror("EVIOCGBIT");
+		else if ((evbits & (1 << 0x1E)) && ::ioctl(handle, EVIOCGRAB, grab) < 0)
+			perror("EVIOCGRAB");
+	}
+}
+
 eRCInputEventDriver::~eRCInputEventDriver()
 {
 	if (handle>=0)
 		close(handle);
-	if (sn)
-		delete sn;
 }
 
 eRCConfig::eRCConfig()
@@ -169,9 +176,8 @@ eRCInput::eRCInput()
 {
 	ASSERT( !instance);
 	instance=this;
-	handle = -1;
 	locked = 0;
-	keyboardMode = kmAll;
+	keyboardMode = kmNone;
 }
 
 eRCInput::~eRCInput()
@@ -187,21 +193,18 @@ bool eRCInput::open()
 	return false;
 }
 
-int eRCInput::lock()
+void eRCInput::lock()
 {
 	locked=1;
-	return handle;
+	for (std::map<std::string,eRCDevice*>::iterator i=devices.begin(); i != devices.end(); ++i)
+		i->second->setExclusive(false);
 }
 
 void eRCInput::unlock()
 {
-	if (locked)
-		locked=0;
-}
-
-void eRCInput::setFile(int newh)
-{
-	handle=newh;
+	locked=0;
+	for (std::map<std::string,eRCDevice*>::iterator i=devices.begin(); i != devices.end(); ++i)
+		i->second->setExclusive(true);
 }
 
 void eRCInput::addDevice(const std::string &id, eRCDevice *dev)
@@ -220,7 +223,7 @@ eRCDevice *eRCInput::getDevice(const std::string &id)
 	if (i == devices.end())
 	{
 		eDebug("failed, possible choices are:");
-		for (std::map<std::string,eRCDevice*>::iterator i=devices.begin(); i != devices.end(); ++i)	
+		for (std::map<std::string,eRCDevice*>::iterator i=devices.begin(); i != devices.end(); ++i)
 			eDebug("%s", i->first.c_str());
 		return 0;
 	}