def mousePressPathHelix(self, pathHelix, event):
strandType, idx = self.baseAtPoint(pathHelix, event.pos())
dialog = QInputDialog(self.window())
dialog.setWindowFlags(Qt.Dialog | Qt.Sheet)
dialog.setWindowModality(Qt.WindowModal)
dialog.setLabelText('Choose the sequence to be applied from 5\' to 3\' in the\n oligo you clicked on by name, or enter a sequence by hand:')
dialog.setWindowTitle('Choose Sequence')
dialog.setComboBoxEditable(True)
dialog.setComboBoxItems(sequences.keys())
dialog.open(self, SLOT("userChoseSeq(QString)"))
self.dialog = dialog
self.vh = pathHelix.vhelix()
self.strandType = strandType
self.idx = idx
def initDialog(self):
"""
1. Create buttons according to available scaffold sequences and
add them to the dialog.
2. Map the clicked signal of those buttons to keep track of what
sequence gets selected.
3. Watch the tabWidget change signal to determine whether a
standard or custom sequence should be applied.
"""
uiDlg = Ui_AddSeqDialog()
uiDlg.setupUi(self.dialog)
self.signalMapper = QSignalMapper(self)
# set up the radio buttons
for i, name in enumerate(sorted(sequences.keys())):
radioButton = QRadioButton(uiDlg.groupBox)
radioButton.setObjectName(name + "Button")
radioButton.setText(name)
self.buttons.append(radioButton)
uiDlg.verticalLayout.addWidget(radioButton)
self.signalMapper.setMapping(radioButton, i)
radioButton.clicked.connect(self.signalMapper.map)
self.signalMapper.mapped.connect(self.standardSequenceChangedSlot)
uiDlg.tabWidget.currentChanged.connect(self.tabWidgetChangedSlot)
# disable apply until valid option or custom sequence is chosen
self.applyButton = uiDlg.customButtonBox.button(QDialogButtonBox.Apply)
self.applyButton.setEnabled(False)
# watch sequence textedit box to validate custom sequences
self.seqBox = uiDlg.seqTextEdit
self.seqBox.textChanged.connect(self.validateCustomSequence)
self.highlighter = DNAHighlighter(self.seqBox)
# finally, pre-click the M13mp18 radio button
self.buttons[0].click()
buttons = self.buttons
self.dialog.setFocusProxy(uiDlg.groupBox)
self.dialog.setFocusPolicy(Qt.TabFocus)
uiDlg.groupBox.setFocusPolicy(Qt.TabFocus)
for i in range(len(buttons) - 1):
uiDlg.groupBox.setTabOrder(buttons[i], buttons[i + 1])
def initDialog(self):
"""
1. Create buttons according to available scaffold sequences and
add them to the dialog.
2. Map the clicked signal of those buttons to keep track of what
sequence gets selected.
3. Watch the tabWidget change signal to determine whether a
standard or custom sequence should be applied.
"""
uiDlg = Ui_AddSeqDialog()
uiDlg.setupUi(self.dialog)
self.signalMapper = QSignalMapper(self)
# set up the radio buttons
for i, name in enumerate(sorted(sequences.keys())):
radioButton = QRadioButton(uiDlg.groupBox)
radioButton.setObjectName(name + "Button")
radioButton.setText(name)
self.buttons.append(radioButton)
uiDlg.verticalLayout.addWidget(radioButton)
self.signalMapper.setMapping(radioButton, i)
radioButton.clicked.connect(self.signalMapper.map)
self.signalMapper.mapped.connect(self.standardSequenceChangedSlot)
uiDlg.tabWidget.currentChanged.connect(self.tabWidgetChangedSlot)
# disable apply until valid option or custom sequence is chosen
self.applyButton = uiDlg.customButtonBox.button(QDialogButtonBox.Apply)
self.applyButton.setEnabled(False)
# watch sequence textedit box to validate custom sequences
self.seqBox = uiDlg.seqTextEdit
self.seqBox.textChanged.connect(self.validateCustomSequence)
self.highlighter = DNAHighlighter(self.seqBox)
# finally, pre-click the M13mp18 radio button
self.buttons[0].click()
buttons = self.buttons
self.dialog.setFocusProxy(uiDlg.groupBox)
self.dialog.setFocusPolicy(Qt.TabFocus)
uiDlg.groupBox.setFocusPolicy(Qt.TabFocus)
for i in range(len(buttons)-1):
uiDlg.groupBox.setTabOrder(buttons[i], buttons[i+1])
