Comments (1)
The "dimming" problem and the actual value problem can be solved without a modification to the code. The dimming by using a Style where 'opacity' and 'opacity_hover' have the same value, and the labels by passing 'print_values=False' to the Chart constructor.
But a code modification is needed for the multiple style section problem.
This did the trick for me:
$ git diff
diff --git a/pygal/svg.py b/pygal/svg.py
index 3f1a2f6..2b41225 100644
--- a/pygal/svg.py
+++ b/pygal/svg.py
@@ -57,6 +57,7 @@ class Svg(object):
def add_styles(self):
"""Add the css to the svg"""
+ css_texts = []
for css in ['base.css'] + list(self.graph.css):
if urlparse(css).scheme:
self.processing_instructions.append(
@@ -73,8 +74,9 @@ class Svg(object):
font_sizes=self.graph.font_sizes())
if not self.graph.pretty_print:
css_text = minify_css(css_text)
- self.node(
- self.defs, 'style', type='text/css').text = css_text
+ css_texts.append(css_text)
+ self.node(
+ self.defs, 'style', type='text/css').text = '\n'.join(css_texts)
def add_scripts(self):
"""Add the js to the svg"""
from pygal.
Related Issues (20)
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from pygal.