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Add support for rgba() and rgb() colors in the config

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This commit is contained in:
vaxerski 2022-10-16 22:23:10 +01:00
parent 83d99ce5bd
commit 58375bc87a
1 changed files with 25 additions and 0 deletions
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25
src/config/ConfigManager.cpp
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@ -311,6 +311,31 @@ void CConfigManager::configSetValueSafe(const std::string& COMMAND, const std::s
// Values with 0x are hex
const auto VALUEWITHOUTHEX = VALUE.substr(2);
CONFIGENTRY->intValue = stol(VALUEWITHOUTHEX, nullptr, 16);
} else if (VALUE.find("rgba(") == 0 && VALUE.find(")") == VALUE.length() - 1) {
const auto VALUEWITHOUTFUNC = VALUE.substr(5, VALUE.length() - 6);
if (removeBeginEndSpacesTabs(VALUEWITHOUTFUNC).length() != 8) {
Debug::log(WARN, "invalid length %i for rgba", VALUEWITHOUTFUNC.length());
parseError = "rgba() expects length of 8 characters (4 bytes)";
return;
}
const auto RGBA = std::stol(VALUEWITHOUTFUNC, nullptr, 16);
// now we need to RGBA -> ARGB. The config holds ARGB only.
CONFIGENTRY->intValue = (RGBA >> 8) + 0x1000000 * (RGBA & 0xFF);
} else if (VALUE.find("rgb(") == 0 && VALUE.find(")") == VALUE.length() - 1) {
const auto VALUEWITHOUTFUNC = VALUE.substr(4, VALUE.length() - 5);
if (removeBeginEndSpacesTabs(VALUEWITHOUTFUNC).length() != 6) {
Debug::log(WARN, "invalid length %i for rgb", VALUEWITHOUTFUNC.length());
parseError = "rgb() expects length of 6 characters (3 bytes)";
return;
}
const auto RGB = std::stol(VALUEWITHOUTFUNC, nullptr, 16);
CONFIGENTRY->intValue = RGB + 0xFF000000; // 0xFF for opaque
} else if (VALUE.find("true") == 0 || VALUE.find("on") == 0 || VALUE.find("yes") == 0) {
CONFIGENTRY->intValue = 1;
} else if (VALUE.find("false") == 0 || VALUE.find("off") == 0 || VALUE.find("no") == 0) {