Esempi in C++ (Cpp) per FindMessageParameter

Esempio n. 1

File: PPPoEAddon.cpp Progetto: AmirAbrams/haiku

bool
PPPoEAddon::LoadSettings(BMessage *settings, BMessage *profile, bool isNew)
{
	fIsNew = isNew;
	fInterfaceName = fServiceName = "";
	fSettings = settings;
	fProfile = profile;
	
	if(fPPPoEView)
		fPPPoEView->Reload();
	
	if(!settings || !profile || isNew)
		return true;
	
	BMessage device;
	int32 deviceIndex = 0;
	if(!FindMessageParameter(PPP_DEVICE_KEY, *fSettings, &device, &deviceIndex))
		return false;
			// error: no device
	
	BString name;
	if(device.FindString(MDSU_VALUES, &name) != B_OK || name != kKernelModuleName)
		return false;
			// error: no device
	
	BMessage parameter;
	int32 index = 0;
	if(!FindMessageParameter(PPPoE_INTERFACE_KEY, device, &parameter, &index)
			|| parameter.FindString(MDSU_VALUES, &fInterfaceName) != B_OK)
		return false;
			// error: no interface
	else {
		parameter.AddBool(MDSU_VALID, true);
		device.ReplaceMessage(MDSU_PARAMETERS, index, &parameter);
	}
	
	index = 0;
	if(!FindMessageParameter(PPPoE_SERVICE_NAME_KEY, device, &parameter, &index)
			|| parameter.FindString(MDSU_VALUES, &fServiceName) != B_OK)
		fServiceName = "";
	else {
		parameter.AddBool(MDSU_VALID, true);
		device.ReplaceMessage(MDSU_PARAMETERS, index, &parameter);
	}
	
	device.AddBool(MDSU_VALID, true);
	fSettings->ReplaceMessage(MDSU_PARAMETERS, deviceIndex, &device);
	
	if(fPPPoEView)
		fPPPoEView->Reload();
	
	return true;
}

Esempio n. 2

File: ConnectionOptionsAddon.cpp Progetto: mariuz/haiku

bool
ConnectionOptionsAddon::LoadSettings(BMessage *settings, BMessage *profile, bool isNew)
{
	fIsNew = isNew;
	fDoesDialOnDemand = fAskBeforeDialing = fDoesAutoRedial = false;
	fSettings = settings;
	fProfile = profile;
	
	if(fConnectionOptionsView)
		fConnectionOptionsView->Reload();
			// reset all views (empty settings)
	
	if(!settings || !profile || isNew)
		return true;
	
	BMessage parameter;
	int32 index = 0;
	const char *value;
	if(FindMessageParameter(PPP_DIAL_ON_DEMAND_KEY, *fSettings, &parameter, &index)
			&& parameter.FindString(MDSU_VALUES, &value) == B_OK) {
		if(get_boolean_value(value, false))
			fDoesDialOnDemand = true;
		
		parameter.AddBool(MDSU_VALID, true);
		fSettings->ReplaceMessage(MDSU_PARAMETERS, index, &parameter);
	}
	
	index = 0;
	if(FindMessageParameter(PPP_ASK_BEFORE_DIALING_KEY, *fSettings, &parameter, &index)
			&& parameter.FindString(MDSU_VALUES, &value) == B_OK) {
		if(get_boolean_value(value, false))
			fAskBeforeDialing = true;
		
		parameter.AddBool(MDSU_VALID, true);
		fSettings->ReplaceMessage(MDSU_PARAMETERS, index, &parameter);
	}
	
	index = 0;
	if(FindMessageParameter(PPP_AUTO_REDIAL_KEY, *fSettings, &parameter, &index)
			&& parameter.FindString(MDSU_VALUES, &value) == B_OK) {
		if(get_boolean_value(value, false))
			fDoesAutoRedial = true;
		
		parameter.AddBool(MDSU_VALID, true);
		fSettings->ReplaceMessage(MDSU_PARAMETERS, index, &parameter);
	}
	
	if(fConnectionOptionsView)
		fConnectionOptionsView->Reload();
			// reload new settings
	
	return true;
}

Esempio n. 3

File: IPCPAddon.cpp Progetto: mariuz/haiku

int32
IPCPAddon::FindIPCPProtocol(const BMessage& message, BMessage *protocol) const
{
	if(!protocol)
		return -1;
	
	BString name;
	for(int32 index = 0; FindMessageParameter(PPP_PROTOCOL_KEY, message, protocol,
			&index); index++)
		if(protocol->FindString(MDSU_VALUES, &name) == B_OK
				&& name == kKernelModuleName)
			return index;
	
	return -1;
}

Esempio n. 4

File: IPCPAddon.cpp Progetto: mariuz/haiku

bool
IPCPAddon::LoadSettings(BMessage *settings, BMessage *profile, bool isNew)
{
	fIsNew = isNew;
	fIsEnabled = false;
	fIPAddress = fPrimaryDNS = fSecondaryDNS = "";
	fSettings = settings;
	fProfile = profile;
	
	if(fIPCPView)
		fIPCPView->Reload();
			// reset all views (empty settings)
	
	if(!settings || !profile || isNew)
		return true;
	
	BMessage protocol;
	
	// settings
	int32 protocolIndex = FindIPCPProtocol(*fSettings, &protocol);
	if(protocolIndex < 0)
		return true;
	
	protocol.AddBool(MDSU_VALID, true);
	fSettings->ReplaceMessage(MDSU_PARAMETERS, protocolIndex, &protocol);
	
	// profile
	protocolIndex = FindIPCPProtocol(*fProfile, &protocol);
	if(protocolIndex < 0)
		return true;
	
	fIsEnabled = true;
	
	// the "Local" side parameter
	BMessage local;
	int32 localSideIndex = 0;
	if(!FindMessageParameter(IPCP_LOCAL_SIDE_KEY, protocol, &local, &localSideIndex))
		local.MakeEmpty();
			// just fall through and pretend we have an empty "Local" side parameter
	
	// now load the supported parameters (the client-relevant subset)
	BString name;
	BMessage parameter;
	int32 index = 0;
	if(!FindMessageParameter(IPCP_IP_ADDRESS_KEY, local, &parameter, &index)
			|| parameter.FindString(MDSU_VALUES, &fIPAddress) != B_OK)
		fIPAddress = "";
	else {
		if(fIPAddress == "auto")
			fIPAddress = "";
		
		parameter.AddBool(MDSU_VALID, true);
		local.ReplaceMessage(MDSU_PARAMETERS, index, &parameter);
	}
	
	index = 0;
	if(!FindMessageParameter(IPCP_PRIMARY_DNS_KEY, local, &parameter, &index)
			|| parameter.FindString(MDSU_VALUES, &fPrimaryDNS) != B_OK)
		fPrimaryDNS = "";
	else {
		if(fPrimaryDNS == "auto")
			fPrimaryDNS = "";
		
		parameter.AddBool(MDSU_VALID, true);
		local.ReplaceMessage(MDSU_PARAMETERS, index, &parameter);
	}
	
	index = 0;
	if(!FindMessageParameter(IPCP_SECONDARY_DNS_KEY, local, &parameter, &index)
			|| parameter.FindString(MDSU_VALUES, &fSecondaryDNS) != B_OK)
		fSecondaryDNS = "";
	else {
		if(fSecondaryDNS == "auto")
			fSecondaryDNS = "";
		
		parameter.AddBool(MDSU_VALID, true);
		local.ReplaceMessage(MDSU_PARAMETERS, index, &parameter);
	}
	
	local.AddBool(MDSU_VALID, true);
	protocol.ReplaceMessage(MDSU_PARAMETERS, localSideIndex, &local);
	protocol.AddBool(MDSU_VALID, true);
	fProfile->ReplaceMessage(MDSU_PARAMETERS, protocolIndex, &protocol);
	
	if(fIPCPView)
		fIPCPView->Reload();
	
	return true;
}