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Formula now can be used with the relative position (r/R) in Meter's X/Y option.

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Added built-in variable #PROGRAMDRIVE#

Changed Net measures to gather statistics of the logical interfaces for wireless devices.
This commit is contained in:
spx
2010-04-10 02:29:52 +00:00
parent 8b1dd97268
commit e2e6ffff86
4 changed files with 59 additions and 19 deletions
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26
Library/ConfigParser.cpp
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@ -99,6 +99,30 @@ void CConfigParser::SetDefaultVariables(CRainmeter* pRainmeter, CMeterWindow* me
if (pRainmeter)
{
SetVariable(L"PROGRAMPATH", pRainmeter->GetPath());
// Extract volume path from program path
// E.g.:
// "C:\path\" to "C:"
// "\\server\share\" to "\\server\share"
// "\\server\C:\path\" to "\\server\C:"
const std::wstring& path = pRainmeter->GetPath();
std::wstring::size_type loc, loc2;
if ((loc = path.find_first_of(L':')) != std::wstring::npos)
{
SetVariable(L"PROGRAMDRIVE", path.substr(0, loc + 1));
}
else if (path.length() >= 2 && (path[0] == L'\\' || path[0] == L'/') && (path[1] == L'\\' || path[1] == L'/'))
{
if ((loc = path.find_first_of(L"\\/", 2)) != std::wstring::npos)
{
if ((loc2 = path.find_first_of(L"\\/", loc + 1)) != std::wstring::npos || loc != (path.length() - 1))
{
loc = loc2;
}
}
SetVariable(L"PROGRAMDRIVE", path.substr(0, loc));
}
SetVariable(L"SETTINGSPATH", pRainmeter->GetSettingsPath());
SetVariable(L"SKINSPATH", pRainmeter->GetSkinPath());
SetVariable(L"PLUGINSPATH", pRainmeter->GetPluginPath());
@ -614,7 +638,7 @@ double CConfigParser::ReadFormula(LPCTSTR section, LPCTSTR key, double defValue)
// Returns an int if the formula was read successfully, -1 for failure.
// Pass a pointer to a double.
int CConfigParser::ReadFormula(std::wstring& result, double* resultValue)
int CConfigParser::ReadFormula(const std::wstring& result, double* resultValue)
{
// Formulas must be surrounded by parenthesis
if (!result.empty() && result[0] == L'(' && result[result.size() - 1] == L')')