trml2pdf.py 文件源码

def _table(self, node):
        length = 0
        colwidths = None
        rowheights = None
        data = []
        for tr in _child_get(node,'tr'):
            data2 = []
            for td in _child_get(tr, 'td'):
                flow = []
                for n in td.childNodes:
                    if n.nodeType==node.ELEMENT_NODE:
                        flow.append( self._flowable(n) )
                if not len(flow):
                    flow = self._textual(td)
                data2.append( flow )
            if len(data2)>length:
                length=len(data2)
                for ab in data:
                    while len(ab)<length:
                        ab.append('')
            while len(data2)<length:
                data2.append('')
            data.append( data2 )
        if node.hasAttribute('colWidths'):
            assert length == len(node.getAttribute('colWidths').split(','))
            colwidths = [utils.unit_get(f.strip()) for f in node.getAttribute('colWidths').split(',')]
        if node.hasAttribute('rowHeights'):
            rowheights = [utils.unit_get(f.strip()) for f in node.getAttribute('rowHeights').split(',')]
        table = platypus.Table(data = data, colWidths=colwidths, rowHeights=rowheights, **(utils.attr_get(node, ['splitByRow'] ,{'repeatRows':'int','repeatCols':'int'})))
        if node.hasAttribute('style'):
            table.setStyle(self.styles.table_styles[node.getAttribute('style')])
        return table