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Added support for named (HTML) colors

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This commit is contained in:
Martin Tůma 2019-02-26 22:18:07 +01:00
parent f96b530fa3
commit c3df78a455
1 changed files with 3 additions and 4 deletions
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7
src/color.cpp
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@ -13,9 +13,7 @@ QColor Color::fromJsonString(const QString &str)
{
QColor ret;
if (str.startsWith('#'))
return QColor(str);
else if (str.startsWith("rgb(")) {
if (str.startsWith("rgb(")) {
QStringList comp(str.mid(4, str.size() - 5).split(','));
if (comp.size() != 3)
return QColor();
@ -39,7 +37,8 @@ QColor Color::fromJsonString(const QString &str)
return QColor();
ret = QColor::fromHslF(comp.at(0).toFloat() / 360.0, pval(comp.at(1)),
pval(comp.at(2)), comp.at(3).toFloat());
}
} else
ret = QColor(str);
if (!ret.isValid())
qWarning() << str << ": invalid color";