def setValueText(self, nSatoshi, ndec=None, maxZeros=None, wColor=None, wBold=None):
"""
When we set the text of the QMoneyLabel, remember previous values unless
explicitly respecified
"""
if not ndec==None:
self.ndec = ndec
if not maxZeros==None:
self.max0 = maxZeros
if not wColor==None:
self.colr = wColor
if not wBold==None:
self.bold = wBold
theFont = GETFONT("Fixed", 10)
if self.bold:
theFont.setWeight(QFont.Bold)
self.setFont(theFont)
self.setWordWrap(False)
valStr = coin2str(nSatoshi, ndec=self.ndec, maxZeros=self.max0)
goodMoney = htmlColor('MoneyPos')
badMoney = htmlColor('MoneyNeg')
if nSatoshi < 0 and self.colr:
self.setText('<font color=%s>%s</font>' % (badMoney, valStr))
elif nSatoshi > 0 and self.colr:
self.setText('<font color=%s>%s</font>' % (goodMoney, valStr))
else:
self.setText('%s' % valStr)
self.setAlignment(Qt.AlignLeft | Qt.AlignVCenter)
def checkUpdatePrice(self):
urlBase = "http://coinbase.com/api/v1/prices/"
urlSell = urlBase + "sell"
urlBuy = urlBase + "buy"
try:
self.lastSellStr = self.fetchFormattedPrice(urlSell)
self.lastBuyStr = self.fetchFormattedPrice(urlBuy)
self.lblSellPrice.setText(
'<b><font color="%s">$%s</font> / BTC</b>' % (htmlColor("TextBlue"), self.lastSellStr)
)
self.lblBuyPrice.setText(
'<b><font color="%s">$%s</font> / BTC</b>' % (htmlColor("TextBlue"), self.lastBuyStr)
)
self.lastPriceFetch = RightNow()
self.updateLastTimeStr()
self.updateWalletTable()
self.updateCalcUSD(self.edtEnterBTC.text())
except:
# LOGEXCEPT('Failed to fetch price data from %s' % urlBase)
pass
def setValueText(self, nSatoshi, ndec=None, maxZeros=None, wColor=None,
wBold=None, txtSize=10):
"""
When we set the text of the QMoneyLabel, remember previous values unless
explicitly respecified
"""
if not ndec is None:
self.ndec = ndec
if not maxZeros is None:
self.max0 = maxZeros
if not wColor is None:
self.colr = wColor
if not wBold is None:
self.bold = wBold
theFont = GETFONT("Fixed", txtSize)
if self.bold:
theFont.setWeight(QFont.Bold)
self.setFont(theFont)
self.setWordWrap(False)
valStr = coin2str(nSatoshi, ndec=self.ndec, maxZeros=self.max0)
goodMoney = htmlColor('MoneyPos')
badMoney = htmlColor('MoneyNeg')
if nSatoshi < 0 and self.colr:
self.setText('<font color=%s>%s</font>' % (badMoney, valStr))
elif nSatoshi > 0 and self.colr:
self.setText('<font color=%s>%s</font>' % (goodMoney, valStr))
else:
self.setText('%s' % valStr)
self.setAlignment(Qt.AlignLeft | Qt.AlignVCenter)
def displayVerifiedBox(self, addrB58, messageString):
atihash160 = hash160(hex_to_binary(ANNOUNCE_SIGN_PUBKEY))
addrDisp = addrB58
if addrB58 == hash160_to_addrStr(atihash160):
addrDisp = '<b>Armory Technologies, Inc.</b>'
if CLI_OPTIONS.testAnnounceCode:
ownerStr = tr("""
<font color="%s"><b>Armory Technologies, Inc.
(testing key)</b></font> has signed the following
block of text:<br>""") % htmlColor('TextGreen')
else:
ownerStr = tr("""
<font color="%s"><b>Armory Technologies, Inc.</b></font>
has signed the following block of text:<br>""") % \
htmlColor('TextGreen')
else:
ownerStr = tr("""
The owner of the following Groestlcoin address...
<br>
<blockquote>
<font face="Courier" size=4 color="#000060"><b>%s</b></font>
</blockquote>
<br>
... has produced a <b><u>valid</u></b> signature for
the following message:<br>
""") % addrB58
if addrB58:
msg = messageString.replace('\r\n', '\n')
msg = ' ' + '<br> '.join(msg.split('\n'))
# The user will be able to see the entire message
# in the Message Signing/Verification dialog
msg = '<br>'.join([
line[:60] + '...' * (len(line) > 60)
for line in msg.split('<br>')
][:12])
MsgBoxCustom(
MSGBOX.Good, tr('Verified!'),
tr("""
%s
<hr>
<blockquote>
<font face="Courier" color="#000060"><b>%s</b></font>
</blockquote>
<hr><br>
<b>Please</b> make sure that the address above (%s...) matches the
exact address you were expecting. A valid signature is meaningless
unless it is made
from a recognized address!""") % (ownerStr, msg, addrB58[:10]))
self.lblSigResult.setText(\
'<font color="green">Valid Signature by %s</font>' % addrDisp)
else:
self.displayInvalidSignatureMessage()
def displayVerifiedBox(self, addrB58, messageString):
atihash160 = hash160(hex_to_binary(ANNOUNCE_SIGN_PUBKEY))
addrDisp = addrB58
if addrB58==hash160_to_addrStr(atihash160):
addrDisp = '<b>Armory Technologies, Inc.</b>'
if CLI_OPTIONS.testAnnounceCode:
ownerStr = tr("""
<font color="%s"><b>Armory Technologies, Inc.
(testing key)</b></font> has signed the following
block of text:<br>""") % htmlColor('TextGreen')
else:
ownerStr = tr("""
<font color="%s"><b>Armory Technologies, Inc.</b></font>
has signed the following block of text:<br>""") % \
htmlColor('TextGreen')
else:
ownerStr = tr("""
The owner of the following Bitcoin address...
<br>
<blockquote>
<font face="Courier" size=4 color="#000060"><b>%s</b></font>
</blockquote>
<br>
... has produced a <b><u>valid</u></b> signature for
the following message:<br>
""") % addrB58
if addrB58:
msg = messageString.replace('\r\n','\n')
msg = ' ' + '<br> '.join(msg.split('\n'))
# The user will be able to see the entire message
# in the Message Signing/Verification dialog
msg = '<br>'.join([line[:60]+ '...'*(len(line)>60) for line in msg.split('<br>')][:12])
MsgBoxCustom(MSGBOX.Good, tr('Verified!'), tr("""
%s
<hr>
<blockquote>
<font face="Courier" color="#000060"><b>%s</b></font>
</blockquote>
<hr><br>
<b>Please</b> make sure that the address above (%s...) matches the
exact address you were expecting. A valid signature is meaningless
unless it is made
from a recognized address!""") % (ownerStr, msg, addrB58[:10]))
self.lblSigResult.setText(\
'<font color="green">Valid Signature by %s</font>' % addrDisp)
else:
self.displayInvalidSignatureMessage()
def updateLastTimeStr(self):
secs = RightNow() - self.lastPriceFetch
tstr = 'Less than 1 min'
if secs > 60:
tstr = secondsToHumanTime(secs)
self.lblLastTime.setText(tr("""<font color="%s">Last updated:
%s ago</font>""") % (htmlColor('DisableFG'), tstr))
def __init__(self, nBtc, ndec=8, maxZeros=2, wColor=True, wBold=False):
QLabel.__init__(self, coin2str(nBtc))
theFont = GETFONT("Fixed", 10)
if wBold:
theFont.setWeight(QFont.Bold)
self.setFont(theFont)
self.setWordWrap(False)
valStr = coin2str(nBtc, ndec=ndec, maxZeros=maxZeros)
goodMoney = htmlColor('MoneyPos')
badMoney = htmlColor('MoneyNeg')
if nBtc < 0 and wColor:
self.setText('<font color=%s>%s</font>' % (badMoney, valStr))
elif nBtc > 0 and wColor:
self.setText('<font color=%s>%s</font>' % (goodMoney, valStr))
else:
self.setText('%s' % valStr)
self.setAlignment(Qt.AlignLeft | Qt.AlignVCenter)
def __init__(self, nBtc, ndec=8, maxZeros=2, wColor=True, wBold=False):
QLabel.__init__(self, coin2str(nBtc))
theFont = GETFONT("Fixed", 10)
if wBold:
theFont.setWeight(QFont.Bold)
self.setFont(theFont)
self.setWordWrap(False)
valStr = coin2str(nBtc, ndec=ndec, maxZeros=maxZeros)
goodMoney = htmlColor('MoneyPos')
badMoney = htmlColor('MoneyNeg')
if nBtc < 0 and wColor:
self.setText('<font color=%s>%s</font>' % (badMoney, valStr))
elif nBtc > 0 and wColor:
self.setText('<font color=%s>%s</font>' % (goodMoney, valStr))
else:
self.setText('%s' % valStr)
self.setAlignment(Qt.AlignLeft | Qt.AlignVCenter)
def createToolTipObject(tiptext, iconSz=2):
"""
The <u></u> is to signal to Qt that it should be interpretted as HTML/Rich
text even if no HTML tags are used. This appears to be necessary for Qt
to wrap the tooltip text
"""
fgColor = htmlColor('ToolTipQ')
lbl = QLabel('<font size=%d color=%s>(?)</font>' % (iconSz, fgColor))
lbl.setToolTip('<u></u>' + tiptext)
lbl.setMaximumWidth(relaxedSizeStr(lbl, '(?)')[0])
lbl.connect(lbl, SIGNAL('clicked()'), lambda: printlbl)
return lbl
def createToolTipObject(tiptext, iconSz=2):
"""
The <u></u> is to signal to Qt that it should be interpretted as HTML/Rich
text even if no HTML tags are used. This appears to be necessary for Qt
to wrap the tooltip text
"""
fgColor = htmlColor('ToolTipQ')
lbl = QLabel('<font size=%d color=%s>(?)</font>' % (iconSz, fgColor))
lbl.setToolTip('<u></u>' + tiptext)
lbl.setMaximumWidth(relaxedSizeStr(lbl, '(?)')[0])
lbl.connect(lbl, SIGNAL('clicked()'), lambda: printlbl)
return lbl
def setText(self, text, color=None, size=None, bold=None, italic=None):
if color:
text = '<font color="%s">%s</font>' % (htmlColor(color), text)
if size:
if isinstance(size, int):
text = '<font size=%d>%s</font>' % (size, text)
else:
text = '<font size="%s">%s</font>' % (size, text)
if bold:
text = '<b>%s</b>' % text
if italic:
text = '<i>%s</i>' % text
QLabel.setText(self,text)
def setText(self, text, color=None, size=None, bold=None, italic=None):
if color:
text = '<font color="%s">%s</font>' % (htmlColor(color), text)
if size:
if isinstance(size, int):
text = '<font size=%d>%s</font>' % (size, text)
else:
text = '<font size="%s">%s</font>' % (size, text)
if bold:
text = '<b>%s</b>' % text
if italic:
text = '<i>%s</i>' % text
QLabel.setText(self, text)
def checkUpdatePrice(self):
urlBase = 'http://coinbase.com/api/v1/prices/'
urlSell = urlBase + 'sell'
urlBuy = urlBase + 'buy'
try:
self.lastSellStr = self.fetchFormattedPrice(urlSell)
self.lastBuyStr = self.fetchFormattedPrice(urlBuy)
self.lblSellPrice.setText('<b><font color="%s">$%s</font> / BTC</b>' % \
(htmlColor('TextBlue'), self.lastSellStr))
self.lblBuyPrice.setText( '<b><font color="%s">$%s</font> / BTC</b>' % \
(htmlColor('TextBlue'), self.lastBuyStr))
self.lastPriceFetch = RightNow()
self.updateLastTimeStr()
self.updateWalletTable()
self.updateCalcUSD(self.edtEnterBTC.text())
except:
#LOGEXCEPT('Failed to fetch price data from %s' % urlBase)
pass
def __init__(self, txt):
colorStr = htmlColor('LBtnNormalFG')
QLabel.__init__(self, '<font color=%s>%s</u></font>' % (colorStr, txt))
self.plainText = txt
self.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
def setText(self, txt):
colorStr = htmlColor('LBtnNormalFG')
QLabel.__init__(self, '<font color=%s>%s</u></font>' % (colorStr, txt))
def createToolTipObject(tiptext, iconSz=2):
fgColor = htmlColor('ToolTipQ')
lbl = QLabel('<font size=%d color=%s>(?)</font>' % (iconSz, fgColor))
lbl.setToolTip('<u></u>' + tiptext)
lbl.setMaximumWidth(relaxedSizeStr(lbl, '(?)')[0])
return lbl
def load(self):
self.fileData = None
#self.fromfile = QFileDialog.getOpenFileName(self, tr("Load file to verify"), "", tr("Armory Signed Packages (*.signed)"))
self.fromfile = self.main.getFileLoad(tr('Load file to Verify'),\
['Armory Signed Packages (*.signed)'])
if len(self.fromfile)==0:
return
df = open(self.fromfile, "rb")
allfile = df.read()
df.close()
magicstart="START_OF_SIGNATURE_SECTION"
magicend="END_OF_SIGNATURE_SECTION"
if 0 != allfile.find(magicstart, 0, 1024*1024*4): # don't search past 4MiB
QMessageBox.warning(self, tr("Invalid File"), tr("This file is not a signed package"))
return
end = allfile.find(magicend, 0, 1024*1024*4) # don't search past 4MiB
if -1 == end: # don't search past 4MiB
QMessageBox.warning(self, tr("Invalid File"), tr("The end of the signature in the file could not be found"))
signatureData = allfile[len(magicstart):end]
fileData = allfile[end+len(magicend):]
print "All:",end, end+len(magicend), len(fileData), len(allfile)
allsigs = downloadLinkParser(filetext=signatureData).downloadMap
res = binary_to_hex(sha256(fileData))
good=False
url=None
print "Hash of package file: ", res
# simply check if any of the hashes match
for pack in allsigs.itervalues():
for packver in pack.itervalues():
for packos in packver.itervalues():
for packosver in packos.itervalues():
for packosarch in packosver.itervalues():
okhash = packosarch[1]
if okhash == res:
url = packosarch[0]
good=True
if good:
self.saveFileButton.setEnabled(True)
self.fileData = fileData
self.fileName = os.path.basename(url)
self.lblVerified.setText(tr("""<font color="%s"><b>Signature is
Valid!</b></font>""") % htmlColor('TextGreen'))
reply = QMessageBox.warning(self, tr("Signature Valid"), tr("""
The downloaded file has a <b>valid</b> signature from
<font color="%s"><b>Armory Technologies, Inc.</b></font>, and is
safe to install.
<br><br>
Would you like to overwrite the original file with the extracted
installer? If you would like to save it to a new location, click
"No" and then use the "Save Verified Package" button to select
a new save location.""") % htmlColor('TextGreen'), \
QMessageBox.Yes | QMessageBox.No)
if reply==QMessageBox.Yes:
newFile = self.fromfile
if newFile.endswith('.signed'):
newFile = self.fromfile[:-7]
LOGINFO('Saving installer to: ' + newFile)
with open(newFile, 'wb') as df:
df.write(self.fileData)
if os.path.exists(newFile):
LOGINFO('Removing original file: ' + self.fromfile)
os.remove(self.fromfile)
QMessageBox.warning(self, tr('Saved!'), tr("""
The installer was successfully extracted and saved to the
following location:
<br><br>
%s""") % newFile, QMessageBox.Ok)
else:
self.saveFileButton.setEnabled(False)
self.lblVerified.setText(tr("""<font color="%s">Invalid signature
on loaded file!</font>""") % htmlColor('TextRed'))
QMessageBox.warning(self, tr("Signature failure"), \
tr("This file has an invalid signature"))
def setText(self, txt):
colorStr = htmlColor('LBtnNormalFG')
QLabel.__init__(self, '<font color=%s>%s</u></font>' % (colorStr, txt))
def leaveEvent(self, ev):
ssStr = "QLabel { background-color : %s }" % htmlColor('LBtnNormalBG')
self.setStyleSheet(ssStr)
def enterEvent(self, ev):
ssStr = "QLabel { background-color : %s }" % htmlColor('LBtnHoverBG')
self.setStyleSheet(ssStr)
def __init__(self, txt):
colorStr = htmlColor('LBtnNormalFG')
QLabel.__init__(self, '<font color=%s>%s</u></font>' % (colorStr, txt))
self.plainText = txt
self.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
def createToolTipObject(tiptext, iconSz=2):
fgColor = htmlColor('ToolTipQ')
lbl = QLabel('<font size=%d color=%s>(?)</font>' % (iconSz, fgColor))
lbl.setToolTip('<u></u>' + tiptext)
lbl.setMaximumWidth(relaxedSizeStr(lbl, '(?)')[0])
return lbl
def enterEvent(self, ev):
ssStr = "QLabel { background-color : %s }" % htmlColor('LBtnHoverBG')
self.setStyleSheet(ssStr)
def load(self):
self.fileData = None
#self.fromfile = QFileDialog.getOpenFileName(self, tr("Load file to verify"), "", tr("Armory Signed Packages (*.signed)"))
self.fromfile = self.main.getFileLoad(tr('Load file to Verify'),\
['Armory Signed Packages (*.signed)'])
if len(self.fromfile) == 0:
return
df = open(self.fromfile, "rb")
allfile = df.read()
df.close()
magicstart = "START_OF_SIGNATURE_SECTION"
magicend = "END_OF_SIGNATURE_SECTION"
if 0 != allfile.find(magicstart, 0,
1024 * 1024 * 4): # don't search past 4MiB
QMessageBox.warning(self, tr("Invalid File"),
tr("This file is not a signed package"))
return
end = allfile.find(magicend, 0,
1024 * 1024 * 4) # don't search past 4MiB
if -1 == end: # don't search past 4MiB
QMessageBox.warning(
self, tr("Invalid File"),
tr("The end of the signature in the file could not be found"))
signatureData = allfile[len(magicstart):end]
fileData = allfile[end + len(magicend):]
print "All:", end, end + len(magicend), len(fileData), len(allfile)
allsigs = downloadLinkParser(filetext=signatureData).downloadMap
res = binary_to_hex(sha256(fileData))
good = False
url = None
print "Hash of package file: ", res
# simply check if any of the hashes match
for pack in allsigs.itervalues():
for packver in pack.itervalues():
for packos in packver.itervalues():
for packosver in packos.itervalues():
for packosarch in packosver.itervalues():
okhash = packosarch[1]
if okhash == res:
url = packosarch[0]
good = True
if good:
self.saveFileButton.setEnabled(True)
self.fileData = fileData
self.fileName = os.path.basename(url)
self.lblVerified.setText(
tr("""<font color="%s"><b>Signature is
Valid!</b></font>""") % htmlColor('TextGreen'))
reply = QMessageBox.warning(self, tr("Signature Valid"), tr("""
The downloaded file has a <b>valid</b> signature from
<font color="%s"><b>Armory Technologies, Inc.</b></font>, and is
safe to install.
<br><br>
Would you like to overwrite the original file with the extracted
installer? If you would like to save it to a new location, click
"No" and then use the "Save Verified Package" button to select
a new save location.""") % htmlColor('TextGreen'), \
QMessageBox.Yes | QMessageBox.No)
if reply == QMessageBox.Yes:
newFile = self.fromfile
if newFile.endswith('.signed'):
newFile = self.fromfile[:-7]
LOGINFO('Saving installer to: ' + newFile)
with open(newFile, 'wb') as df:
df.write(self.fileData)
if os.path.exists(newFile):
LOGINFO('Removing original file: ' + self.fromfile)
os.remove(self.fromfile)
QMessageBox.warning(
self, tr('Saved!'),
tr("""
The installer was successfully extracted and saved to the
following location:
<br><br>
%s""") % newFile, QMessageBox.Ok)
else:
self.saveFileButton.setEnabled(False)
self.lblVerified.setText(
tr("""<font color="%s">Invalid signature
on loaded file!</font>""") % htmlColor('TextRed'))
QMessageBox.warning(self, tr("Signature failure"), \
tr("This file has an invalid signature"))
def leaveEvent(self, ev):
ssStr = "QLabel { background-color : %s }" % htmlColor('LBtnNormalBG')
self.setStyleSheet(ssStr)
