message: Add support for floats in Radix handling
  Reflected in ie. radix selection comboboxes (registers, memory).
diff: namespace Ripes {
  -enum class Radix { Hex, Binary, Unsigned, Signed, ASCII };
  -const static std::map<Radix, QString> s_radixName = {{Radix::Hex, "Hex"},
  - {Radix::Binary, "Binary"},
  - {Radix::Unsigned, "Unsigned"},
  - {Radix::Signed, "Signed"},
  - {Radix::ASCII, "ASCII"}};
  +enum class Radix { Hex, Binary, Unsigned, Signed, ASCII, Float };
  +const static std::map<Radix, QString> s_radixName = {{Radix::Hex, "Hex"}, {Radix::Binary, "Binary"},
  + {Radix::Unsigned, "Unsigned"}, {Radix::Signed, "Signed"},
  + {Radix::ASCII, "ASCII"}, {Radix::Float, "Float"}};
  static const auto hexRegex = QRegExp("0[xX][0-9a-fA-F]+");
  static const auto hexRegex32 = QRegExp("0[xX][0-9a-fA-F]{0,8}");
  @@ -25,6 +23,9 @@ static QString encodeRadixValue(unsigned long value, const Radix type, unsigned
  case Radix::Hex: {
  return "0x" + QString::number(value, 16).rightJustified(width / 4, '0');
  }
  + case Radix::Float: {
  + return QString::number(*reinterpret_cast<float*>(&value));
  + }
  case Radix::Binary: {
  return "0b" + QString::number(value, 2).rightJustified(width, '0');
  }
  @@ -64,6 +65,9 @@ static uint32_t decodeRadixValue(QString value, const Radix type, bool* ok = nul
  case Radix::Signed: {
  return value.toInt(ok, 10);
  }
  + case Radix::Float: {
  + return value.toFloat(ok);
  + }
  case Radix::ASCII: {
  QString valueRev;
  for (const auto& c : value) {
  