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from typing import Any, List, Optional |
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from sdoc.helper.Html import Html |
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from sdoc.sdoc2.formatter.html.HtmlFormatter import HtmlFormatter |
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from sdoc.sdoc2.node.TableNode import TableNode |
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from sdoc.sdoc2.NodeStore import NodeStore |
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View Code Duplication |
class TableHtmlFormatter(HtmlFormatter): |
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""" |
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HtmlFormatter for generating HTML code for table. |
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""" |
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# ------------------------------------------------------------------------------------------------------------------ |
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def generate(self, node: TableNode, file: Any) -> None: |
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""" |
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Generates the HTML code for a table node. |
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:param TableNode node: The table node. |
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:param any file: The output file. |
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""" |
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attributes = {'class': node.get_option_value('class'), |
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'id': node.get_option_value('id')} |
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html = Html.generate_tag('table', attributes) |
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html += TableHtmlFormatter._generate_caption(node) |
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html += self._generate_table_body(node) |
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html += '</table>' |
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file.write(html) |
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# ------------------------------------------------------------------------------------------------------------------ |
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@staticmethod |
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def _generate_caption(node: TableNode) -> str: |
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""" |
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Generates the caption for the table in HTML representation. |
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:param TableNode node: The table node. |
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:rtype: str |
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""" |
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if node.caption: |
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table_number = node.get_option_value('number') |
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if table_number: |
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inner_text = 'Tabel {}: {}'.format(table_number, node.caption) # TODO Internationalization |
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else: |
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inner_text = node.caption |
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return Html.generate_element('caption', {}, inner_text) |
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return '' |
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# ------------------------------------------------------------------------------------------------------------------ |
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@staticmethod |
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def _generate_table_body(node: TableNode) -> str: |
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""" |
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Generates table with header. |
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:param TableNode node: The table node. |
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""" |
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html = '<tbody>' |
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if node.column_headers: |
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html += '<tr>' |
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for column in node.column_headers: |
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html += Html.generate_element('th', {}, column) |
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html += '</tr>' |
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for row in node.rows: |
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header_column_counter = 0 |
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html += '<tr>' |
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for col in row: |
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align = TableHtmlFormatter._get_align(node.alignments, header_column_counter) |
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html += TableHtmlFormatter._generate_table_cell(align, col) |
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header_column_counter += 1 |
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html += '</tr>' |
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html += '</tbody>' |
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return html |
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# ------------------------------------------------------------------------------------------------------------------ |
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@staticmethod |
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def _generate_table_cell(align: Optional[str], cell: Any) -> str: |
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""" |
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Returns the 'column' with HTML data. |
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:param str|None align: |
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:param any cell: The column in a table. |
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""" |
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attributes = {} |
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if align: |
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attributes['style'] = "text-align: {0}".format(align) |
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if isinstance(cell, str): |
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data = cell |
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is_html = False |
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else: |
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# Generates html in nested node ('cell') with specified formatter. |
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formatter = NodeStore.get_formatter('html', cell.get_command()) |
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data = formatter.get_html(cell) |
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is_html = True |
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return Html.generate_element('td', attributes, data, is_html) |
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# ------------------------------------------------------------------------------------------------------------------ |
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@staticmethod |
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def _get_align(align_list: List[Optional[str]], column: int) -> Optional[List[Optional[str]]]: |
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""" |
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Returns the align or None. |
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:param list[str|None] align_list: The list with alignments. |
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:param int column: The number of column. |
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""" |
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if column in range(len(align_list)): |
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return align_list[column] |
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return None |
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# ---------------------------------------------------------------------------------------------------------------------- |
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NodeStore.register_formatter('table', 'html', TableHtmlFormatter) |
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SDoc /
py-sdoc
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