コード例 #1
0
ファイル: preferences.py プロジェクト: vdt/cadnano2
 def __init__(self):
     self.qs = QSettings()
     self.uiPrefs = Ui_Preferences()
     self.widget = QWidget()
     self.uiPrefs.setupUi(self.widget)
     self.readPreferences()
     self.widget.addAction(self.uiPrefs.actionClose)
     self.uiPrefs.actionClose.triggered.connect(self.hideDialog)
     self.uiPrefs.honeycombRowsSpinBox.valueChanged.connect(
         self.setHoneycombRows)
     self.uiPrefs.honeycombColsSpinBox.valueChanged.connect(
         self.setHoneycombCols)
     self.uiPrefs.honeycombStepsSpinBox.valueChanged.connect(
         self.setHoneycombSteps)
     self.uiPrefs.squareRowsSpinBox.valueChanged.connect(self.setSquareRows)
     self.uiPrefs.squareColsSpinBox.valueChanged.connect(self.setSquareCols)
     self.uiPrefs.squareStepsSpinBox.valueChanged.connect(
         self.setSquareSteps)
     self.uiPrefs.autoScafComboBox.currentIndexChanged.connect(
         self.setAutoScaf)
     self.uiPrefs.defaultToolComboBox.currentIndexChanged.connect(
         self.setStartupTool)
     self.uiPrefs.zoomSpeedSlider.valueChanged.connect(self.setZoomSpeed)
     # self.uiPrefs.helixAddCheckBox.toggled.connect(self.setZoomToFitOnHelixAddition)
     self.uiPrefs.buttonBox.clicked.connect(self.handleButtonClick)
     self.uiPrefs.addPluginButton.clicked.connect(self.addPlugin)
コード例 #2
0
ファイル: preferences.py プロジェクト: divita/cadnano2
 def __init__(self):
     self.qs = QSettings()
     self.dialog = QDialog()
     self.uiPrefs = Ui_Preferences()
     self.uiPrefs.setupUi(self.dialog)
     self.readPreferences()
     self.uiPrefs.honeycombRowsSpinBox.valueChanged.connect(self.setHoneycombRows)
     self.uiPrefs.honeycombColsSpinBox.valueChanged.connect(self.setHoneycombCols)
     self.uiPrefs.honeycombStepsSpinBox.valueChanged.connect(self.setHoneycombSteps)
     self.uiPrefs.squareRowsSpinBox.valueChanged.connect(self.setSquareRows)
     self.uiPrefs.squareColsSpinBox.valueChanged.connect(self.setSquareCols)
     self.uiPrefs.squareStepsSpinBox.valueChanged.connect(self.setSquareSteps)
     self.uiPrefs.defaulttoolComboBox.currentIndexChanged.connect(self.setStartupTool)
     self.uiPrefs.zoomSpeedSlider.valueChanged.connect(self.setZoomSpeed)
     # self.uiPrefs.helixAddCheckBox.toggled.connect(self.setZoomToFitOnHelixAddition)
     self.uiPrefs.buttonBox.clicked.connect(self.handleButtonClick)
コード例 #3
0
ファイル: preferences.py プロジェクト: basnijholt/cadnano2
 def __init__(self):
     self.qs = QSettings()
     self.uiPrefs = Ui_Preferences()
     self.widget = QWidget()
     self.uiPrefs.setupUi(self.widget)
     self.readPreferences()
     self.widget.addAction(self.uiPrefs.actionClose)
     self.uiPrefs.actionClose.triggered.connect(self.hideDialog)
     self.uiPrefs.honeycombRowsSpinBox.valueChanged.connect(self.setHoneycombRows)
     self.uiPrefs.honeycombColsSpinBox.valueChanged.connect(self.setHoneycombCols)
     self.uiPrefs.honeycombStepsSpinBox.valueChanged.connect(self.setHoneycombSteps)
     self.uiPrefs.squareRowsSpinBox.valueChanged.connect(self.setSquareRows)
     self.uiPrefs.squareColsSpinBox.valueChanged.connect(self.setSquareCols)
     self.uiPrefs.squareStepsSpinBox.valueChanged.connect(self.setSquareSteps)
     self.uiPrefs.autoScafComboBox.currentIndexChanged.connect(self.setAutoScaf)
     self.uiPrefs.defaultToolComboBox.currentIndexChanged.connect(self.setStartupTool)
     self.uiPrefs.zoomSpeedSlider.valueChanged.connect(self.setZoomSpeed)
     # self.uiPrefs.helixAddCheckBox.toggled.connect(self.setZoomToFitOnHelixAddition)
     self.uiPrefs.buttonBox.clicked.connect(self.handleButtonClick)
     self.uiPrefs.addPluginButton.clicked.connect(self.addPlugin)
コード例 #4
0
class Preferences(object):
    """
    Preferences class used to:
    1) Create a preferences Qt widget, self.uiPrefs, which is bound to another new parent, self.widget.
    2) Read settings and set up event bindings (So changes in UI status is linked to the settings store).
    """
    def __init__(self):
        self.qs = QSettings()
        self.uiPrefs = Ui_Preferences()
        self.widget = QWidget()
        self.uiPrefs.setupUi(self.widget)
        self.readPreferences()
        self.widget.addAction(self.uiPrefs.actionClose)
        self.uiPrefs.actionClose.triggered.connect(self.hideDialog)
        self.uiPrefs.honeycombRowsSpinBox.valueChanged.connect(self.setHoneycombRows)
        self.uiPrefs.honeycombColsSpinBox.valueChanged.connect(self.setHoneycombCols)
        self.uiPrefs.honeycombStepsSpinBox.valueChanged.connect(self.setHoneycombSteps)
        self.uiPrefs.squareRowsSpinBox.valueChanged.connect(self.setSquareRows)
        self.uiPrefs.squareColsSpinBox.valueChanged.connect(self.setSquareCols)
        self.uiPrefs.squareStepsSpinBox.valueChanged.connect(self.setSquareSteps)
        self.uiPrefs.autoScafComboBox.currentIndexChanged.connect(self.setAutoScaf)
        self.uiPrefs.defaultToolComboBox.currentIndexChanged.connect(self.setStartupTool)
        self.uiPrefs.zoomSpeedSlider.valueChanged.connect(self.setZoomSpeed)
        # self.uiPrefs.helixAddCheckBox.toggled.connect(self.setZoomToFitOnHelixAddition)
        self.uiPrefs.buttonBox.clicked.connect(self.handleButtonClick)
        self.uiPrefs.addPluginButton.clicked.connect(self.addPlugin)

    def showDialog(self):
        # self.exec_()
        self.readPreferences()
        self.widget.show()  # launch prefs in mode-less dialog

    def hideDialog(self):
        self.widget.hide()

    # @pyqtSlot(object)
    def handleButtonClick(self, button):
        """
        Restores defaults. Other buttons are ignored because connections
        are already set up in qt designer.
        """
        if self.uiPrefs.buttonBox.buttonRole(button) == QDialogButtonBox.ResetRole:
            self.restoreDefaults()

    def readPreferences(self):
        self.qs.beginGroup("Preferences")
        self.honeycombRows = self.qs.value("honeycombRows", styles.HONEYCOMB_PART_MAXROWS).toInt()[0]
        self.honeycombCols = self.qs.value("honeycombCols", styles.HONEYCOMB_PART_MAXCOLS).toInt()[0]
        self.honeycombSteps = self.qs.value("honeycombSteps", styles.HONEYCOMB_PART_MAXSTEPS).toInt()[0]
        self.squareRows = self.qs.value("squareRows", styles.SQUARE_PART_MAXROWS).toInt()[0]
        self.squareCols = self.qs.value("squareCols", styles.SQUARE_PART_MAXCOLS).toInt()[0]
        self.squareSteps = self.qs.value("squareSteps", styles.SQUARE_PART_MAXSTEPS).toInt()[0]
        self.autoScafIndex = self.qs.value("autoScaf", styles.PREF_AUTOSCAF_INDEX).toInt()[0]
        self.startupToolIndex = self.qs.value("startupTool", styles.PREF_STARTUP_TOOL_INDEX).toInt()[0]
        self.zoomSpeed = self.qs.value("zoomSpeed", styles.PREF_ZOOM_SPEED).toInt()[0]
        self.zoomOnHelixAdd = self.qs.value("zoomOnHelixAdd", styles.PREF_ZOOM_AFTER_HELIX_ADD).toBool()
        self.qs.endGroup()
        self.uiPrefs.honeycombRowsSpinBox.setProperty("value", self.honeycombRows)
        self.uiPrefs.honeycombColsSpinBox.setProperty("value", self.honeycombCols)
        self.uiPrefs.honeycombStepsSpinBox.setProperty("value", self.honeycombSteps)
        self.uiPrefs.squareRowsSpinBox.setProperty("value", self.squareRows)
        self.uiPrefs.squareColsSpinBox.setProperty("value", self.squareCols)
        self.uiPrefs.squareStepsSpinBox.setProperty("value", self.squareSteps)
        self.uiPrefs.autoScafComboBox.setCurrentIndex(self.autoScafIndex)
        self.uiPrefs.defaultToolComboBox.setCurrentIndex(self.startupToolIndex)
        self.uiPrefs.zoomSpeedSlider.setProperty("value", self.zoomSpeed)
        ptw = self.uiPrefs.pluginTableWidget
        loadedPluginPaths = cadnano.loadedPlugins.keys()
        ptw.setRowCount(len(loadedPluginPaths))
        for i in range(len(loadedPluginPaths)):
            row = QTableWidgetItem(loadedPluginPaths[i])
            row.setFlags(Qt.ItemIsEnabled | Qt.ItemIsSelectable)
            ptw.setItem(i, 0, row)
        # self.uiPrefs.helixAddCheckBox.setChecked(self.zoomOnHelixAdd)


    def restoreDefaults(self):
        self.uiPrefs.honeycombRowsSpinBox.setProperty("value", styles.HONEYCOMB_PART_MAXROWS)
        self.uiPrefs.honeycombColsSpinBox.setProperty("value", styles.HONEYCOMB_PART_MAXCOLS)
        self.uiPrefs.honeycombStepsSpinBox.setProperty("value", styles.HONEYCOMB_PART_MAXSTEPS)
        self.uiPrefs.squareRowsSpinBox.setProperty("value", styles.SQUARE_PART_MAXROWS)
        self.uiPrefs.squareColsSpinBox.setProperty("value", styles.SQUARE_PART_MAXCOLS)
        self.uiPrefs.squareStepsSpinBox.setProperty("value", styles.SQUARE_PART_MAXSTEPS)
        self.uiPrefs.autoScafComboBox.setCurrentIndex(styles.PREF_AUTOSCAF_INDEX)
        self.uiPrefs.defaultToolComboBox.setCurrentIndex(styles.PREF_STARTUP_TOOL_INDEX)
        self.uiPrefs.zoomSpeedSlider.setProperty("value", styles.PREF_ZOOM_SPEED)
        # self.uiPrefs.helixAddCheckBox.setChecked(styles.PREF_ZOOM_AFTER_HELIX_ADD)

    def setHoneycombRows(self, rows):
        self.honeycombRows = rows
        self.qs.beginGroup("Preferences")
        self.qs.setValue("honeycombRows", self.honeycombRows)
        self.qs.endGroup()

    def setHoneycombCols(self, cols):
        self.honeycombCols = cols
        self.qs.beginGroup("Preferences")
        self.qs.setValue("honeycombCols", self.honeycombCols)
        self.qs.endGroup()

    def setHoneycombSteps(self, steps):
        self.honeycombSteps = steps
        self.qs.beginGroup("Preferences")
        self.qs.setValue("honeycombSteps", self.honeycombSteps)
        self.qs.endGroup()

    def setSquareRows(self, rows):
        self.squareRows = rows
        self.qs.beginGroup("Preferences")
        self.qs.setValue("squareRows", self.squareRows)
        self.qs.endGroup()

    def setSquareCols(self, cols):
        self.squareCols = cols
        self.qs.beginGroup("Preferences")
        self.qs.setValue("squareCols", self.squareCols)
        self.qs.endGroup()

    def setSquareSteps(self, steps):
        self.squareSteps = steps
        self.qs.beginGroup("Preferences")
        self.qs.setValue("squareSteps", self.squareSteps)
        self.qs.endGroup()

    def setAutoScaf(self, index):
        self.autoScafIndex = index
        self.qs.beginGroup("Preferences")
        self.qs.setValue("autoScaf", self.autoScafIndex)
        self.qs.endGroup()

    def setStartupTool(self, index):
        self.startupToolIndex = index
        self.qs.beginGroup("Preferences")
        self.qs.setValue("startupTool", self.startupToolIndex)
        self.qs.endGroup()

    def setZoomSpeed(self, speed):
        self.zoomSpeed = speed
        self.qs.beginGroup("Preferences")
        self.qs.setValue("zoomSpeed", self.zoomSpeed)
        self.qs.endGroup()

    # def setZoomToFitOnHelixAddition(self, checked):
    #     self.zoomOnHelixAdd = checked
    #     self.qs.beginGroup("Preferences")
    #     self.qs.setValue("zoomOnHelixAdd", self.zoomOnHelixAdd)
    #     self.qs.endGroup()

    def getAutoScafType(self):
        return ['Mid-seam', 'Raster'][self.autoScafIndex]

    def getStartupToolName(self):
        return ['Select', 'Pencil', 'Paint', 'AddSeq'][self.startupToolIndex]

    def addPlugin(self):
        fdialog = QFileDialog(
                    self.widget,
                    "Install Plugin",
                    cadnano.path(),
                    "Cadnano Plugins (*.cnp)")
        fdialog.setAcceptMode(QFileDialog.AcceptOpen)
        fdialog.setWindowFlags(Qt.Sheet)
        fdialog.setWindowModality(Qt.WindowModal)
        fdialog.filesSelected.connect(self.addPluginAtPath)
        self.fileopendialog = fdialog
        fdialog.open()

    def addPluginAtPath(self, fname):
        self.fileopendialog.close()
        fname = str(fname[0])
        print "Attempting to open plugin %s"%fname
        try:
            zf = zipfile.ZipFile(fname, 'r')
        except Exception as e:
            self.failWithMsg("Plugin file seems corrupt: %s."%e)
            return
        tdir = tempfile.mkdtemp()
        try:
            for f in zf.namelist():
                if f.endswith('/'):
                    os.makedirs(os.path.join(tdir,f))
            for f in zf.namelist():
                if not f.endswith('/'):
                    zf.extract(f, tdir)
        except Exception as e:
            self.failWithMsg("Extraction of plugin archive failed: %s."%e)
            return
        filesInZip = [(f, os.path.join(tdir, f)) for f in os.listdir(tdir)]
        try:
            self.confirmDestructiveIfNecessary(filesInZip)
            self.removePluginsToBeOverwritten(filesInZip)
            self.movePluginsIntoPluginsFolder(filesInZip)
        except OSError:
            print "Couldn't copy files into plugin directory, attempting\
                   again after boosting privileges."
            if platform.system() == 'Darwin':
                self.darwinAuthedMvPluginsIntoPluginsFolder(filesInZip)
            elif platform.system() == 'Linux':
                self.linuxAuthedMvPluginsIntoPluginsFolder(filesInZip)
            else:
                print "Can't boost privelages on platform %s"%platform.system()
        loadedAPlugin = cadnano.loadAllPlugins()
        if not loadedAPlugin:
            print "Unable to load anythng from plugin %s"%fname
        self.readPreferences()
        shutil.rmtree(tdir)

    def darwinAuthedMvPluginsIntoPluginsFolder(self, filesInZip):
        envirn={"DST":cadnano.path()+'/plugins'}
        srcstr = ''
        for i in range(len(filesInZip)):
            fileName, filePath = filesInZip[i]
            srcstr += ' \\"$SRC' + str(i) + '\\"'
            envirn['SRC'+str(i)] = filePath
        proc = subprocess.Popen(['osascript','-e',\
                          'do shell script "cp -fR ' + srcstr +\
                          ' \\"$DST\\"" with administrator privileges'],\
                          env=envirn)
        retval = self.waitForProcExit(proc)
        if retval != 0:
            self.failWithMsg('cp failed with code %i'%retval)

    def linuxAuthedMvPluginsIntoPluginsFolder(self, filesInZip):
        args = ['gksudo', 'cp', '-fR']
        args.extend(filePath for fileName, filePath in filesInZip)
        args.append(cadnano.path()+'/plugins')
        proc = subprocess.Popen(args)
        retval = self.waitForProcExit(proc)
        if retval != 0:
            self.failWithMsg('cp failed with code %i'%retval)

    def confirmDestructiveIfNecessary(self, filesInZip):
        for fileName, filePath in filesInZip:
            target = os.path.join(cadnano.path(), 'plugins', fileName)
            if os.path.isfile(target):
                return self.confirmDestructive()
            elif os.path.isdir(target):
                return self.confirmDestructive()

    def confirmDestructive(self):
        mb = QMessageBox(self.widget)
        mb.setIcon(QMessageBox.Warning)
        mb.setInformativeText("The plugin you are trying to install\
has already been installed. Replace the currently installed one?")
        mb.setStandardButtons(QMessageBox.No | QMessageBox.Yes)
        mb.exec_()
        return mb.clickedButton() == mb.button(QMessageBox.Yes)

    def removePluginsToBeOverwritten(self, filesInZip):
        for fileName, filePath in filesInZip:
            target = os.path.join(cadnano.path(), 'plugins', fileName)
            if os.path.isfile(target):
                os.unlink(target)
            elif os.path.isdir(target):
                shutil.rmtree(target)

    def movePluginsIntoPluginsFolder(self, filesInZip):
        for fileName, filePath in filesInZip:
            target = os.path.join(cadnano.path(), 'plugins', fileName)
            shutil.move(filePath, target)

    def waitForProcExit(self, proc):
        procexit = False
        while not procexit:
            try:
                retval = proc.wait()
                procexit = True
            except OSError as e:
                if e.errno != errno.EINTR:
                    raise ose
        return retval

    def failWithMsg(self, str):
        mb = QMessageBox(self.widget)
        mb.setIcon(QMessageBox.Warning)
        mb.setInformativeText(str)
        mb.buttonClicked.connect(self.closeFailDialog)
        self.failMessageBox = mb
        mb.open()

    def closeFailDialog(self, button):
        self.failMessageBox.close()
        del self.failMessageBox
コード例 #5
0
ファイル: preferences.py プロジェクト: divita/cadnano2
class Preferences():
    """docstring for Preferences"""
    def __init__(self):
        self.qs = QSettings()
        self.dialog = QDialog()
        self.uiPrefs = Ui_Preferences()
        self.uiPrefs.setupUi(self.dialog)
        self.readPreferences()
        self.uiPrefs.honeycombRowsSpinBox.valueChanged.connect(self.setHoneycombRows)
        self.uiPrefs.honeycombColsSpinBox.valueChanged.connect(self.setHoneycombCols)
        self.uiPrefs.honeycombStepsSpinBox.valueChanged.connect(self.setHoneycombSteps)
        self.uiPrefs.squareRowsSpinBox.valueChanged.connect(self.setSquareRows)
        self.uiPrefs.squareColsSpinBox.valueChanged.connect(self.setSquareCols)
        self.uiPrefs.squareStepsSpinBox.valueChanged.connect(self.setSquareSteps)
        self.uiPrefs.defaulttoolComboBox.currentIndexChanged.connect(self.setStartupTool)
        self.uiPrefs.zoomSpeedSlider.valueChanged.connect(self.setZoomSpeed)
        # self.uiPrefs.helixAddCheckBox.toggled.connect(self.setZoomToFitOnHelixAddition)
        self.uiPrefs.buttonBox.clicked.connect(self.handleButtonClick)

    def showDialog(self):
        self.dialog.exec_()
        # self.dialog.show()  # launch prefs in mode-less dialog

    def handleButtonClick(self, button):
        """
        Restores defaults. Other buttons are ignored because connections
        are already set up in qt designer.
        """
        if self.uiPrefs.buttonBox.buttonRole(button) == QDialogButtonBox.ResetRole:
            self.restoreDefaults()

    def readPreferences(self):
        self.qs.beginGroup("Preferences")
        self.honeycombRows = self.qs.value("honeycombRows", styles.HONEYCOMB_PART_MAXROWS).toInt()[0]
        self.honeycombCols = self.qs.value("honeycombCols", styles.HONEYCOMB_PART_MAXCOLS).toInt()[0]
        self.honeycombSteps = self.qs.value("honeycombSteps", styles.HONEYCOMB_PART_MAXSTEPS).toInt()[0]
        self.squareRows = self.qs.value("squareRows", styles.SQUARE_PART_MAXROWS).toInt()[0]
        self.squareCols = self.qs.value("squareCols", styles.SQUARE_PART_MAXCOLS).toInt()[0]
        self.squareSteps = self.qs.value("squareSteps", styles.SQUARE_PART_MAXSTEPS).toInt()[0]
        self.startupToolIndex = self.qs.value("startupTool", styles.PREF_STARTUP_TOOL_INDEX).toInt()[0]
        self.zoomSpeed = self.qs.value("zoomSpeed", styles.PREF_ZOOM_SPEED).toInt()[0]
        self.zoomOnHelixAdd = self.qs.value("zoomOnHelixAdd", styles.PREF_ZOOM_AFTER_HELIX_ADD).toBool()
        self.qs.endGroup()
        self.uiPrefs.honeycombRowsSpinBox.setProperty("value", self.honeycombRows)
        self.uiPrefs.honeycombColsSpinBox.setProperty("value", self.honeycombCols)
        self.uiPrefs.honeycombStepsSpinBox.setProperty("value", self.honeycombSteps)
        self.uiPrefs.squareRowsSpinBox.setProperty("value", self.squareRows)
        self.uiPrefs.squareColsSpinBox.setProperty("value", self.squareCols)
        self.uiPrefs.squareStepsSpinBox.setProperty("value", self.squareSteps)
        self.uiPrefs.defaulttoolComboBox.setCurrentIndex(self.startupToolIndex)
        self.uiPrefs.zoomSpeedSlider.setProperty("value", self.zoomSpeed)
        # self.uiPrefs.helixAddCheckBox.setChecked(self.zoomOnHelixAdd)

    def restoreDefaults(self):
        self.uiPrefs.honeycombRowsSpinBox.setProperty("value", styles.HONEYCOMB_PART_MAXROWS)
        self.uiPrefs.honeycombColsSpinBox.setProperty("value", styles.HONEYCOMB_PART_MAXCOLS)
        self.uiPrefs.honeycombStepsSpinBox.setProperty("value", styles.HONEYCOMB_PART_MAXSTEPS)
        self.uiPrefs.squareRowsSpinBox.setProperty("value", styles.SQUARE_PART_MAXROWS)
        self.uiPrefs.squareColsSpinBox.setProperty("value", styles.SQUARE_PART_MAXCOLS)
        self.uiPrefs.squareStepsSpinBox.setProperty("value", styles.SQUARE_PART_MAXSTEPS)
        self.uiPrefs.defaulttoolComboBox.setCurrentIndex(styles.PREF_STARTUP_TOOL_INDEX)
        self.uiPrefs.zoomSpeedSlider.setProperty("value", styles.PREF_ZOOM_SPEED)
        # self.uiPrefs.helixAddCheckBox.setChecked(styles.PREF_ZOOM_AFTER_HELIX_ADD)

    def setHoneycombRows(self, rows):
        self.honeycombRows = rows
        self.qs.beginGroup("Preferences")
        self.qs.setValue("honeycombRows", self.honeycombRows)
        self.qs.endGroup()

    def setHoneycombCols(self, cols):
        self.honeycombCols = cols
        self.qs.beginGroup("Preferences")
        self.qs.setValue("honeycombCols", self.honeycombCols)
        self.qs.endGroup()

    def setHoneycombSteps(self, steps):
        self.honeycombSteps = steps
        self.qs.beginGroup("Preferences")
        self.qs.setValue("honeycombSteps", self.honeycombSteps)
        self.qs.endGroup()

    def setSquareRows(self, rows):
        self.squareRows = rows
        self.qs.beginGroup("Preferences")
        self.qs.setValue("squareRows", self.squareRows)
        self.qs.endGroup()

    def setSquareCols(self, cols):
        self.squareCols = cols
        self.qs.beginGroup("Preferences")
        self.qs.setValue("squareCols", self.squareCols)
        self.qs.endGroup()

    def setSquareSteps(self, steps):
        self.squareSteps = steps
        self.qs.beginGroup("Preferences")
        self.qs.setValue("squareSteps", self.squareSteps)
        self.qs.endGroup()

    def setStartupTool(self, index):
        self.startupToolIndex = index
        self.qs.beginGroup("Preferences")
        self.qs.setValue("startupTool", self.startupToolIndex)
        self.qs.endGroup()

    def setZoomSpeed(self, speed):
        self.zoomSpeed = speed
        self.qs.beginGroup("Preferences")
        self.qs.setValue("zoomSpeed", self.zoomSpeed)
        self.qs.endGroup()

    # def setZoomToFitOnHelixAddition(self, checked):
    #     self.zoomOnHelixAdd = checked
    #     self.qs.beginGroup("Preferences")
    #     self.qs.setValue("zoomOnHelixAdd", self.zoomOnHelixAdd)
    #     self.qs.endGroup()

    def getStartupToolName(self):
        return ['Select', 'Pencil', 'Paint', 'AddSeq'][self.startupToolIndex]