mirror of https://github.com/Kozea/pygal.git
Florian Mounier
11 years ago
8 changed files with 315 additions and 44 deletions
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{% extends '_layout.jinja2' %} |
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{% block section %} |
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<h3>Normal</h3> |
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{{ chart.render_table() }} |
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<h3>Total</h3> |
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{{ chart.render_table(total=True) }} |
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<h3>Transposed</h3> |
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{{ chart.render_table(transpose=True) }} |
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<h3>Transposed + total</h3> |
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{{ chart.render_table(transpose=True, total=True) }} |
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<h3>Chart</h3> |
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{{ chart.render() }} |
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{% endblock section %} |
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# -*- coding: utf-8 -*- |
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# This file is part of pygal |
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# |
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# A python svg graph plotting library |
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# Copyright © 2012-2014 Kozea |
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# |
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# This library is free software: you can redistribute it and/or modify it under |
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# the terms of the GNU Lesser General Public License as published by the Free |
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# Software Foundation, either version 3 of the License, or (at your option) any |
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# later version. |
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# |
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# This library is distributed in the hope that it will be useful, but WITHOUT |
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more |
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# details. |
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# |
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# You should have received a copy of the GNU Lesser General Public License |
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# along with pygal. If not, see <http://www.gnu.org/licenses/>. |
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""" |
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Table maker |
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""" |
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from pygal.graph.base import BaseGraph |
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from lxml.html import builder, tostring |
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class HTML(object): |
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def __getattribute__(self, attr): |
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return getattr(builder, attr.upper()) |
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class Table(BaseGraph): |
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_dual = None |
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def __init__(self, config, series, secondary_series, uuid, xml_filters): |
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"Init the table" |
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self.uuid = uuid |
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self.series = series or [] |
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self.secondary_series = secondary_series or [] |
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self.xml_filters = xml_filters or [] |
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self.__dict__.update(config.to_dict()) |
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self.config = config |
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def render(self, total=False, transpose=False): |
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html = HTML() |
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table = [] |
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_ = lambda x: x if x is not None else '' |
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table.append([None]) |
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labels = [] |
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if self.x_labels: |
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labels += self.x_labels |
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if len(labels) < self._len: |
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labels += [None] * (self._len - len(labels)) |
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if len(labels) > self._len: |
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labels = labels[:self._len] |
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for label in labels: |
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table[0].append(label) |
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if total: |
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table[0].append('Total') |
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acc = [0] * (self._len + 1) |
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for i, serie in enumerate(self.series): |
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row = [serie.title] |
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if total: |
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sum_ = 0 |
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for j, value in enumerate(serie.values): |
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if total: |
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acc[j] += value |
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sum_ += value |
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row.append(self._format(value)) |
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if total: |
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acc[-1] += sum_ |
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row.append(self._format(sum_)) |
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table.append(row) |
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width = self._len + 1 |
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if total: |
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width += 1 |
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table.append(['Total']) |
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for val in acc: |
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table[-1].append(self._format(val)) |
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# Align values |
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len_ = max([len(r) for r in table] or [0]) |
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for i, row in enumerate(table[:]): |
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len_ = len(row) |
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if len_ < width: |
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table[i] = row + [None] * (width - len_) |
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if not transpose: |
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table = list(zip(*table)) |
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table = tostring( |
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html.table( |
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html.tbody( |
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*[html.tr( |
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*[html.td(_(col)) for col in r] |
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) for r in table] |
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) |
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) |
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) |
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if self.disable_xml_declaration: |
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table = table.decode('utf-8') |
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return table |
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@ -0,0 +1,32 @@
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# -*- coding: utf-8 -*- |
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# This file is part of pygal |
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# |
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# A python svg graph plotting library |
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# Copyright © 2012-2014 Kozea |
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# |
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# This library is free software: you can redistribute it and/or modify it under |
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# the terms of the GNU Lesser General Public License as published by the Free |
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# Software Foundation, either version 3 of the License, or (at your option) any |
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# later version. |
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# |
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# This library is distributed in the hope that it will be useful, but WITHOUT |
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more |
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# details. |
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# |
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# You should have received a copy of the GNU Lesser General Public License |
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# along with pygal. If not, see <http://www.gnu.org/licenses/>. |
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from pygal import Pie |
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from pyquery import PyQuery as pq |
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def test_pie_table(): |
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chart = Pie(inner_radius=.3, pretty_print=True) |
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chart.title = 'Browser usage in February 2012 (in %)' |
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chart.add('IE', 19.5) |
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chart.add('Firefox', 36.6) |
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chart.add('Chrome', 36.3) |
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chart.add('Safari', 4.5) |
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chart.add('Opera', 2.3) |
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q = pq(chart.render_table()) |
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assert len(q('table')) == 1 |
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