self.textChanged.connect(self.numbify)
self.is_int = is_int
self.is_shortcut = False
+ self.help_palette = QPalette()
def numbify(self):
text = unicode(self.text()).strip()
def paintEvent(self, event):
QLineEdit.paintEvent(self, event)
if self.base_unit:
- panel = QStyleOptionFrameV2()
- self.initStyleOption(panel)
- textRect = self.style().subElementRect(QStyle.SE_LineEditContents, panel, self)
- textRect.adjust(2, 0, -10, 0)
- painter = QPainter(self)
- painter.setPen(self.palette().brush(QPalette.Disabled, QPalette.Text).color())
- painter.drawText(textRect, Qt.AlignRight | Qt.AlignVCenter, self.base_unit())
+ panel = QStyleOptionFrameV2()
+ self.initStyleOption(panel)
+ textRect = self.style().subElementRect(QStyle.SE_LineEditContents, panel, self)
+ textRect.adjust(2, 0, -10, 0)
+ painter = QPainter(self)
+ painter.setPen(self.help_palette.brush(QPalette.Disabled, QPalette.Text).color())
+ painter.drawText(textRect, Qt.AlignRight | Qt.AlignVCenter, self.base_unit())
class BTCAmountEdit(AmountEdit):
def __init__(self, decimal_point, is_int = False, parent=None):
- QLineEdit.__init__(self, parent)
+ AmountEdit.__init__(self, self._base_unit, is_int, parent)
self.decimal_point = decimal_point
- self.textChanged.connect(self.numbify)
- self.is_int = is_int
- self.is_shortcut = False
- def base_unit(self):
+ def _base_unit(self):
p = self.decimal_point()
assert p in [5,8]
return "BTC" if p == 8 else "mBTC"
def get_amount(self):
- x = unicode( self.text() )
- if x in['.', '']:
+ try:
+ x = Decimal(str(self.text()))
+ except:
return None
p = pow(10, self.decimal_point())
- return int( p * Decimal(x) )
+ return int( p * x )
def setAmount(self, amount):
p = pow(10, self.decimal_point())