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Make mac address editing more intuitive and easier

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Fixes #248
This commit is contained in:
Srivats P 2018-01-31 22:03:04 +05:30
parent f756ead433
commit ece4ce35ea
1 changed files with 22 additions and 2 deletions
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24
common/macedit.h
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@ -29,19 +29,32 @@ public:
quint64 value();
void setValue(quint64 val);
protected:
virtual void focusOutEvent(QFocusEvent *e);
};
inline MacEdit::MacEdit(QWidget *parent)
: QLineEdit(parent)
{
QRegExp reMac("([0-9,a-f,A-F]{2,2}[:-]){5,5}[0-9,a-f,A-F]{2,2}");
// Allow : or - as separator
QRegExp reMac("([0-9,a-f,A-F]{0,2}[:-]){5,5}[0-9,a-f,A-F]{0,2}");
setValidator(new QRegExpValidator(reMac, this));
}
inline quint64 MacEdit::value()
{
return text().remove(QChar(':')).toULongLong(NULL, 16);
QStringList bytes = text().split(QRegExp("[:-]"));
quint64 mac = 0;
while (bytes.count() > 6)
bytes.removeLast();
for (int i = 0; i < bytes.count(); i++)
mac |= (bytes.at(i).toULongLong(NULL, 16) & 0xff) << (5-i)*8;
return mac;
}
inline void MacEdit::setValue(quint64 val)
@ -50,5 +63,12 @@ inline void MacEdit::setValue(quint64 val)
.replace(QRegExp("([0-9a-fA-F]{2}\\B)"), "\\1:").toUpper());
}
inline void MacEdit::focusOutEvent(QFocusEvent *e)
{
// be helpful and show a well-formatted value on focus out
setValue(value());
QLineEdit::focusOutEvent(e);
}
#endif