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TelldusSettings: Ported r84 (enabled to store devices global on windows) from trunk.

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This closes #1.
This commit is contained in:
Micke Prag 2008-03-16 22:25:40 +00:00
parent 9a594d4c1c
commit 56f2d65407
2 changed files with 56 additions and 16 deletions
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70
driver/TellUsbD101/TelldusSettings.cpp
View file

@ -12,6 +12,7 @@
#include <fstream>
using namespace std;
bool storeGlobal();
/*
* Constructor
@ -20,8 +21,12 @@ TelldusSettings::TelldusSettings(void)
{
strRegPathDevice = "SOFTWARE\\Telldus\\Devices\\";
strRegPath = "SOFTWARE\\Telldus\\";
intMaxRegValueLength = 1000;
if (storeGlobal()) {
rootKey = HKEY_LOCAL_MACHINE;
} else {
rootKey = HKEY_CURRENT_USER;
}
}
/*
@ -45,7 +50,7 @@ int TelldusSettings::getNumberOfDevices(void){
try{
long lnExists = RegOpenKeyEx(HKEY_CURRENT_USER, strRegPathDevice.c_str(), 0, KEY_QUERY_VALUE, &hk);
long lnExists = RegOpenKeyEx(rootKey, strRegPathDevice.c_str(), 0, KEY_QUERY_VALUE, &hk);
if(lnExists == ERROR_SUCCESS){
@ -127,7 +132,7 @@ char* TelldusSettings::getName(int intDeviceId){
std::ostringstream ssRegPath;
ssRegPath << strRegPathDevice << intDeviceId;
string strCompleteRegPath = ssRegPath.str();
long lnExists = RegOpenKeyEx(HKEY_CURRENT_USER, strCompleteRegPath.c_str(), 0, KEY_QUERY_VALUE, &hk);
long lnExists = RegOpenKeyEx(rootKey, strCompleteRegPath.c_str(), 0, KEY_QUERY_VALUE, &hk);
if(lnExists == ERROR_SUCCESS){
DWORD dwLength;
@ -162,7 +167,7 @@ bool TelldusSettings::setName(int intDeviceId, char* strNewName){
std::ostringstream ssRegPath;
ssRegPath << strRegPathDevice << intDeviceId;
string strCompleteRegPath = ssRegPath.str();
long lnExists = RegOpenKeyEx(HKEY_CURRENT_USER, strCompleteRegPath.c_str(), 0, KEY_WRITE, &hk);
long lnExists = RegOpenKeyEx(rootKey, strCompleteRegPath.c_str(), 0, KEY_WRITE, &hk);
if(lnExists == ERROR_SUCCESS){
intMaxRegValueLength = (int)strlen(strNewName);
@ -191,7 +196,7 @@ char* TelldusSettings::getVendor(int intDeviceId){
std::ostringstream ssRegPath;
ssRegPath << strRegPathDevice << intDeviceId;
string strCompleteRegPath = ssRegPath.str();
long lnExists = RegOpenKeyEx(HKEY_CURRENT_USER, (LPCSTR)strCompleteRegPath.c_str(), 0, KEY_QUERY_VALUE, &hk);
long lnExists = RegOpenKeyEx(rootKey, (LPCSTR)strCompleteRegPath.c_str(), 0, KEY_QUERY_VALUE, &hk);
if(lnExists == ERROR_SUCCESS){
DWORD dwLength;
@ -232,7 +237,7 @@ bool TelldusSettings::setVendor(int intDeviceId, char* strVendor){
std::ostringstream ssRegPath;
ssRegPath << strRegPathDevice << intDeviceId;
string strCompleteRegPath = ssRegPath.str();
long lnExists = RegOpenKeyEx(HKEY_CURRENT_USER, strCompleteRegPath.c_str(), 0, KEY_WRITE, &hk);
long lnExists = RegOpenKeyEx(rootKey, strCompleteRegPath.c_str(), 0, KEY_WRITE, &hk);
if(lnExists == ERROR_SUCCESS){
intMaxRegValueLength = (int)strlen(strVendor);
@ -260,7 +265,7 @@ char* TelldusSettings::getModel(int intDeviceId){
std::ostringstream ssRegPath;
ssRegPath << strRegPathDevice << intDeviceId;
string strCompleteRegPath = ssRegPath.str();
long lnExists = RegOpenKeyEx(HKEY_CURRENT_USER, strCompleteRegPath.c_str(), 0, KEY_QUERY_VALUE, &hk);
long lnExists = RegOpenKeyEx(rootKey, strCompleteRegPath.c_str(), 0, KEY_QUERY_VALUE, &hk);
if(lnExists == ERROR_SUCCESS){
DWORD dwLength;
@ -296,7 +301,7 @@ bool TelldusSettings::setModel(int intDeviceId, char* strVendor){
std::ostringstream ssRegPath;
ssRegPath << strRegPathDevice << intDeviceId;
string strCompleteRegPath = ssRegPath.str();
long lnExists = RegOpenKeyEx(HKEY_CURRENT_USER, strCompleteRegPath.c_str(), 0, KEY_WRITE, &hk);
long lnExists = RegOpenKeyEx(rootKey, strCompleteRegPath.c_str(), 0, KEY_WRITE, &hk);
if(lnExists == ERROR_SUCCESS){
intMaxRegValueLength = (int)strlen(strVendor);
@ -318,7 +323,7 @@ int TelldusSettings::getDeviceId(int intDeviceIndex){
try{
long lnExists = RegOpenKeyEx(HKEY_CURRENT_USER, strRegPathDevice.c_str(), 0, KEY_READ, &hk);
long lnExists = RegOpenKeyEx(rootKey, strRegPathDevice.c_str(), 0, KEY_READ, &hk);
if(lnExists == ERROR_SUCCESS){
@ -354,7 +359,7 @@ int TelldusSettings::getNumberOfArguments(int intDeviceId){
std::ostringstream ssRegPath;
ssRegPath << strRegPathDevice << intDeviceId;
string strCompleteRegPath = ssRegPath.str();
long lnExists = RegOpenKeyEx(HKEY_CURRENT_USER, strCompleteRegPath.c_str(), 0, KEY_QUERY_VALUE, &hk);
long lnExists = RegOpenKeyEx(rootKey, strCompleteRegPath.c_str(), 0, KEY_QUERY_VALUE, &hk);
if(lnExists == ERROR_SUCCESS){
DWORD dNumValues;
@ -384,7 +389,7 @@ int* TelldusSettings::getArguments(int intDeviceId){
std::ostringstream ssRegPath;
ssRegPath << strRegPathDevice << intDeviceId;
string strCompleteRegPath = ssRegPath.str();
long lnExists = RegOpenKeyEx(HKEY_CURRENT_USER, strCompleteRegPath.c_str(), 0, KEY_QUERY_VALUE, &hk);
long lnExists = RegOpenKeyEx(rootKey, strCompleteRegPath.c_str(), 0, KEY_QUERY_VALUE, &hk);
if(lnExists == ERROR_SUCCESS){
DWORD dNumValues;
@ -442,7 +447,7 @@ bool TelldusSettings::setArguments(int intDeviceId, int* intArguments[], int int
ssRegPath << strRegPathDevice << intDeviceId;
string strCompleteRegPath = ssRegPath.str();
char chConvertBuffer [20];
long lnExists = RegOpenKeyEx(HKEY_CURRENT_USER, strCompleteRegPath.c_str(), 0, KEY_WRITE, &hk);
long lnExists = RegOpenKeyEx(rootKey, strCompleteRegPath.c_str(), 0, KEY_WRITE, &hk);
if(lnExists == ERROR_SUCCESS){
int i = 0;
@ -476,7 +481,7 @@ bool TelldusSettings::setArguments(int intDeviceId, vector <int> vArguments){
string strCompleteRegPath = ssRegPath.str();
char chConvertBuffer [20];
char chConvertBufferValue [20];
long lnExists = RegOpenKeyEx(HKEY_CURRENT_USER, strCompleteRegPath.c_str(), 0, KEY_WRITE, &hk);
long lnExists = RegOpenKeyEx(rootKey, strCompleteRegPath.c_str(), 0, KEY_WRITE, &hk);
if(lnExists == ERROR_SUCCESS){
int i = 0;
@ -516,7 +521,7 @@ int TelldusSettings::addDevice(){
ssRegPath << strRegPathDevice << intDeviceId;
string strCompleteRegPath = ssRegPath.str();
if(RegCreateKeyEx(HKEY_CURRENT_USER,
if(RegCreateKeyEx(rootKey,
strCompleteRegPath.c_str(),
0,
NULL,
@ -546,7 +551,7 @@ int TelldusSettings::getNextDeviceId(){
int intReturn = -1;
try{
DWORD dwDisp;
long lnExists = RegCreateKeyEx(HKEY_CURRENT_USER, strRegPathDevice.c_str(), 0, NULL, REG_OPTION_NON_VOLATILE,
long lnExists = RegCreateKeyEx(rootKey, strRegPathDevice.c_str(), 0, NULL, REG_OPTION_NON_VOLATILE,
KEY_ALL_ACCESS,
NULL,
&hk,
@ -600,7 +605,7 @@ bool TelldusSettings::removeDevice(int intDeviceId){
ssRegPath << strRegPathDevice << intDeviceId;
string strCompleteRegPath = ssRegPath.str();
long lngSuccess = RegDeleteKey(HKEY_CURRENT_USER, strCompleteRegPath.c_str());
long lngSuccess = RegDeleteKey(rootKey, strCompleteRegPath.c_str());
if(lngSuccess != ERROR_SUCCESS){
blnSuccess = false;
}
@ -628,4 +633,37 @@ void TelldusSettings::debugLog(int debugint){
debugfile << debugint << endl;
debugfile.close();
}
}
bool TelldusSettings::storeGlobal() {
bool blnReturn = false;
try{
long lnExists = RegOpenKeyEx(HKEY_LOCAL_MACHINE, strRegPathDevice.c_str(), 0, KEY_QUERY_VALUE, &hk);
if(lnExists == ERROR_SUCCESS){
DWORD dwLength;
char* Buff = new char[intMaxRegValueLength];
long lngStatus = RegQueryValueEx(hk, "SharedDevices", NULL, NULL, (LPBYTE)Buff, &dwLength);
if(lngStatus == ERROR_MORE_DATA){
Buff = new char[dwLength];
lngStatus = RegQueryValueEx(hk, "SharedDevices", NULL, NULL, (LPBYTE)Buff, &dwLength);
}
if(lngStatus == ERROR_SUCCESS){
int intValue = (int)Buff[0];
blnReturn = (intValue == 1);
}
delete Buff;
}
RegCloseKey(hk);
}
catch(...){
}
return blnReturn;
}

2
driver/TellUsbD101/TelldusSettings.h
View file

@ -33,9 +33,11 @@ public:
private:
int getNextDeviceId();
bool storeGlobal();
//variables
HKEY hk;
HKEY rootKey;
std::string strRegPathDevice;
std::string strRegPath;
int intMaxRegValueLength;