Avoid deeply nested control flow statements.

Open

                        with PauseCallFunction(callFunction, box):
                            if not box['menu'].invoke(index):
                                if override:
                                    gui.trace("Setting OptionBox: %s to disabled option: %s", title, index)
                                    box["menu"].entryconfigure(index, state="normal")

Avoid deeply nested control flow statements.

Open

                        for val in self.widgetManager.group(WIDGET_NAMES.TextArea).values():
                            if str(val) == str(child):
                                child = val
                                break

Avoid deeply nested control flow statements.

Open

                        if len(obj) == 0:
                            del widgets[name]
                            try: del self.vars[widgType][name]
                            except: pass # no var
                        return True

Function addMenuEdit has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def addMenuEdit(self, inMenuBar=False):
        self._initMenu()
        self.copyAndPaste.inUse = True

        # in case we already made the menu - just return

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Function clearStatusbar has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def clearStatusbar(self, field=None):
        if self.hasStatus:
            if field is None:
                for status in self._statusFields:
                    status.config(text=self._getFormatStatus(""))

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Avoid deeply nested control flow statements.

Open

                            if size[0] > 1:
                                gui.trace("Setting size: %s", size)
                                tl.geometry("%sx%s" % (size[0], size[1]))
                                tl.shown = True
                            else:

Function meter has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def meter(self, title, value=None, *args, **kwargs):
        """ simpleGUI - adds, sets & gets meters all in one go """
        widgKind = WIDGET_NAMES.Meter
        kind = kwargs.pop("kind","'meter")
        fill = kwargs.pop("fill", None)

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Function replaceRow has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def replaceRow(self, rowNum, data):
        if 0 > rowNum >= len(self.cells):
            raise Exception("Invalid row number.")
        else:
            dataLen = len(data)

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Function _resetAccess has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def _resetAccess(self):
        if self.accessMade:
            self.check("access_label_check", True)
            self.check("access_input_check", False)
            self.check("access_button_check", False)

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Function addMarker has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def addMarker(self, location, size=None, colour=None, label=None, replace=False):
        """ function to add markers, format:
            &markers=color:blue|label:Z|size:tiny|location_string
        """
        if size is not None:

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Avoid deeply nested control flow statements.

Open

                        if butCount == 1:
                            command=lambda row=val, *args: self.action(row)
                        else:
                            command=lambda name=text, row=val, *args: self.action(name, row)

Avoid deeply nested control flow statements.

Open

                with app3.page():
                    app3.addLabel("l3", "label")
                with app3.page():

Avoid deeply nested control flow statements.

Open

                    if ((marker & 0xF8) != 0xD0):
                        raise Exception(NJ_SYNTAX_ERROR)
                    else:
                        nj.buf = (nj.buf << 8) | marker
                        nj.bufbits += 8

Avoid deeply nested control flow statements.

Open

                with app3.page():
                    app3.addLabel("l4", "label")
        with app3.tab("t4", afterTab='a', beforeTab='a'):

Function coords has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def coords(self):
        # The tip window must be completely outside the master widget;
        # otherwise when the mouse enters the tip window we get
        # a leave event and it disappears, and then we get an enter
        # event and it reappears, and so on forever :-(

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Avoid deeply nested control flow statements.

Open

                    if nj.error:
                        return
                    sbx += 1

Function preamble has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def preamble(self, lenient=False):
        """
        Extract the image metadata by reading the initial part of
        the PNG file up to the start of the ``IDAT`` chunk.  All the
        chunks that precede the ``IDAT`` chunk are read and either

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Avoid deeply nested control flow statements.

Open

                with app3.frame():
                    app3.label("stacks-2")
                with app3.frame():

Function iterboxed has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def iterboxed(self, rows):
        """Iterator that yields each scanline in boxed row flat pixel
        format.  `rows` should be an iterator that yields the bytes of
        each row in turn.
        """

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Avoid deeply nested control flow statements.

Open

                with app3.panedFrame("vpf1", vertical=True):
                    app3.addLabel("l2", "label")
        with app3.tab("t3", beforeTab='t2'):