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Code Issues Releases Wiki Activity

Registry Measure: Mattking fixed a problem where a skin reading a registry value would never update the value in the skin if the key did not exist when the key was loaded, but added while the skin was running. It also would not detect that a key it had successfully read when the skin was loaded was deleted while the skin was running.

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This commit is contained in:
jsmorley 2010-04-25 17:42:07 +00:00
parent 6aedff8fc5
commit 11dfcb95b1
1 changed files with 46 additions and 36 deletions
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82
Library/MeasureRegistry.cpp
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@ -53,48 +53,58 @@ CMeasureRegistry::~CMeasureRegistry()
*/
bool CMeasureRegistry::Update()
{
if (!CMeasure::PreUpdate()) return false;
if (!CMeasure::PreUpdate()) return false;
if(m_RegKey != NULL)
{
DWORD size = 4096;
WCHAR data[4096];
DWORD type = 0;
if(m_RegKey != NULL)
{
DWORD size = 4096;
WCHAR data[4096];
DWORD type = 0;
if(RegQueryValueEx(m_RegKey,
m_RegValueName.c_str(),
NULL,
(LPDWORD)&type,
(LPBYTE)&data,
(LPDWORD)&size) == ERROR_SUCCESS)
{
switch(type)
{
case REG_DWORD:
m_Value = *((LPDWORD)&data);
m_StringValue.erase();
break;
if(RegQueryValueEx(m_RegKey,
m_RegValueName.c_str(),
NULL,
(LPDWORD)&type,
(LPBYTE)&data,
(LPDWORD)&size) == ERROR_SUCCESS)
{
switch(type)
{
case REG_DWORD:
m_Value = *((LPDWORD)&data);
m_StringValue.erase();
break;
case REG_SZ:
case REG_EXPAND_SZ:
case REG_MULTI_SZ:
m_Value = 0.0;
m_StringValue = data;
break;
case REG_SZ:
case REG_EXPAND_SZ:
case REG_MULTI_SZ:
m_Value = 0.0;
m_StringValue = data;
break;
case REG_QWORD:
m_Value = (double)((LARGE_INTEGER*)&data)->QuadPart;
m_StringValue.erase();
break;
case REG_QWORD:
m_Value = (double)((LARGE_INTEGER*)&data)->QuadPart;
m_StringValue.erase();
break;
default: // Other types are not supported
m_Value = 0.0;
m_StringValue.erase();
}
}
}
default: // Other types are not supported
m_Value = 0.0;
m_StringValue.erase();
}
}
else
{
m_Value = 0.0;
m_StringValue.erase();
RegOpenKeyEx(m_HKey, m_RegKeyName.c_str(), 0, KEY_READ, &m_RegKey);
}
}
else
{
RegOpenKeyEx(m_HKey, m_RegKeyName.c_str(), 0, KEY_READ, &m_RegKey);
}
return PostUpdate();
return PostUpdate();
}
/*