class DlgSpecifyOrdering(ArmoryDialog):
def __init__(self, parent, main, maxSeg):
super(DlgSpecifyOrdering, self).__init__(parent, main)
self.maxSeg = maxSeg
self.setWindowTitle('Enter Ordering')
self.setWindowIcon(QIcon(self.main.iconfile))
buttonbox = QDialogButtonBox(QDialogButtonBox.Ok | \
QDialogButtonBox.Cancel)
self.connect(buttonbox, SIGNAL('accepted()'), self.accept)
self.connect(buttonbox, SIGNAL('rejected()'), self.reject)
layout = QGridLayout()
lbl = QLabel('Enter Ordering as a comma separated list of segment indices between 1 and %d:' % maxSeg)
self.editOrdering = QLineEdit()
h, w = relaxedSizeNChar(self, 50)
self.editOrdering.setMinimumSize(h, w)
self.editOrdering.setMaxLength(MAX_SEGMENTS)
editSegPanel = makeHorizFrame([self.editOrdering, 'stretch'])
layout.addWidget(lbl, 0, 0)
layout.addWidget(editSegPanel, 0, 1)
layout.addWidget(buttonbox, 1, 0)
self.setLayout(layout)
# return empty list if not a valid list of numbers
def parseOrderingList(self):
try:
return [int(i) for i in str(self.editOrdering.text()).split(',')]
except:
return []
#############################################################################
def accept(self):
orderingList = self.parseOrderingList()
if len(orderingList) < 1:
QMessageBox.warning(self.main, tr('Invalid'), tr("""
Some segment indices are invalid."""), QMessageBox.Ok)
return
for segIndex in orderingList:
if segIndex > self.maxSeg or segIndex < 1:
QMessageBox.warning(self.main, tr('Invalid'), tr("""
Some segment indices are out of range."""), QMessageBox.Ok)
return
super(DlgSpecifyOrdering, self).accept()
class DlgEnterSegment(ArmoryDialog):
#############################################################################
def __init__(self, parent, main, isUnknownOrder=False):
super(DlgEnterSegment, self).__init__(parent, main)
self.setWindowTitle('Enter Segment')
self.setWindowIcon(QIcon(self.main.iconfile))
buttonbox = QDialogButtonBox(QDialogButtonBox.Ok | \
QDialogButtonBox.Cancel)
self.connect(buttonbox, SIGNAL('accepted()'), self.accept)
self.connect(buttonbox, SIGNAL('rejected()'), self.reject)
layout = QGridLayout()
lbl = QLabel('Segment Text:')
self.editSegment = QLineEdit()
h, w = relaxedSizeNChar(self, 50)
self.editSegment.setMinimumSize(h, w)
self.editSegment.setMaxLength(MAX_SEGMENT_LENGTH)
editSegPanel = makeHorizFrame([self.editSegment, 'stretch'])
layout.addWidget(lbl, 0, 0)
layout.addWidget(editSegPanel, 0, 1)
minSelectorLabel = QLabel('Min Length: ')
maxSelectorLabel = QLabel('Max Length: ')
self.minSelector = QComboBox()
self.maxSelector = QComboBox()
if isUnknownOrder:
self.minSelector.setFont(GETFONT('Var', 10, bold=True))
self.maxSelector.setFont(GETFONT('Var', 10, bold=True))
for i in range(1,MAX_UNKNOWN_SEGMENT_LENGTH):
self.minSelector.addItem(str(i))
self.maxSelector.addItem(str(i))
# default to 1 to 4
self.minSelector.setCurrentIndex(0)
self.maxSelector.setCurrentIndex(0)
# fix the inversion of min and max when user sets min
def updateMaxSelector():
minLen = int(str(self.minSelector.currentText()))
maxLen = int(str(self.maxSelector.currentText()))
if minLen > maxLen:
self.maxSelector.setCurrentIndex(minLen - 1)
# fix the inversion of min and max when user sets max
def updateMinSelector():
minLen = int(str(self.minSelector.currentText()))
maxLen = int(str(self.maxSelector.currentText()))
if minLen > maxLen:
self.minSelector.setCurrentIndex(maxLen - 1)
main.connect(self.minSelector, SIGNAL('activated(int)'), \
updateMaxSelector)
main.connect(self.maxSelector, SIGNAL('activated(int)'), \
updateMinSelector)
layout.addWidget(minSelectorLabel, 1, 0)
minSelectorPanel = makeHorizFrame([self.minSelector,'stretch'])
layout.addWidget(minSelectorPanel, 1, 1)
layout.addWidget(maxSelectorLabel, 2, 0)
maxSelectorPanel = makeHorizFrame([self.maxSelector,'stretch'])
layout.addWidget(maxSelectorPanel, 2, 1)
layout.addWidget(buttonbox, 3, 0)
else:
layout.addWidget(buttonbox, 1, 0)
self.setLayout(layout)
#############################################################################
def accept(self):
if not isASCII(unicode(self.editSegment.text())):
UnicodeErrorBox(self)
return
else:
super(DlgEnterSegment, self).accept()
