This is a list model that I'm using for my Enaml ListView. For some reason, the column indices that I'm getting don't compare correctly with integer constants. WTF.

gistfile1.py

class XFileItemModel(AbstractListModel):
    """ An AbstractListModel implementation which handles X files.

    """

    columns = [
        '#',
        'X File',
        'Start Time (UTC)',
        'Duration',
        'Rate',
        'Channels',
        'Flag',
    ]


    def __init__(self, items):
        super(XFileItemModel, self).__init__()
        self.items = items

    def index(self, row, column, parent=None):
        if self.has_index(row, column, parent):
            context = self.items[row]
            return self.create_index(row, column, context)

    def row_count(self, idx):
        return len(self.items)

    def column_count(self, idx):
        return len(self.columns)

    def data(self, idx):
        col = int(idx.column)
        node = idx.context

        # This next part only every prints 0, 1, and 6
        if col == 0:
            print col
        elif col == 1:
            print col
        elif col == 2:
            print col
        elif col == 3:
            print col
        elif col == 4:
            print col
        elif col == 5:
            print col
        elif col == 6:
            print col

        # FORMATTERS is a list of function pointers
        # This gets around the comparison failure above
        if col < len(FORMATTERS):
            return FORMATTERS[col](node)
        return ""

    def horizontal_header_data(self, section):
        return self.columns[section]

    def alignment(self, index):
        if index.column == 0:
            return ALIGN_LEFT
        return super(XFileItemModel, self).alignment(index)