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Read indicators, progress tracking, database closing

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This commit is contained in:
BasioMeusPuga
2017-11-13 23:58:16 +05:30
parent 347d51c3c2
commit 76537d1470
6 changed files with 163 additions and 74 deletions
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27
pie_chart.py
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@@ -1,13 +1,15 @@
# Modified from: http://drumcoder.co.uk/blog/2010/nov/16/python-code-generate-svg-pie-chart/
import os
import math
class GeneratePie():
def __init__(self, progress_percent):
def __init__(self, progress_percent, temp_dir=None):
self.progress_percent = int(progress_percent)
self.temp_dir = temp_dir
def generate(self):
lSlices = (100 - self.progress_percent, self.progress_percent) # percentages to show in pie
lSlices = (self.progress_percent, 100 - self.progress_percent) # percentages to show in pie
lOffsetX = 150
lOffsetY = 150
@@ -57,7 +59,7 @@ class GeneratePie():
lPath = "%s %s %s" % (lLineOne, lArc, lLineTwo)
lGradient = GRADIENTS[lIndex]
lSvgPath += "<path d='%s' style='stroke:#2c2c2c; fill:url(#%s);'/>" % (
lSvgPath += "<path d='%s' style='stroke:#c579be; fill:url(#%s);'/>" % (
lPath, lGradient)
lIndex += 1
@@ -66,20 +68,27 @@ class GeneratePie():
xmlns:xlink="http://www.w3.org/1999/xlink">
<defs>
<radialGradient id="myRadialGradientGreen" r="65%%" cx="0" cy="0" spreadMethod="pad">
<stop offset="0%%" stop-color="#2c2c2c" stop-opacity="1"/>
<stop offset="100%%" stop-color="#2c2c2c" stop-opacity="1" />
<stop offset="0%%" stop-color="#c579be" stop-opacity="1"/>
<stop offset="100%%" stop-color="#c579be" stop-opacity="1" />
</radialGradient>
</defs>
<defs>
<radialGradient id="myRadialGradientOrange" r="65%%" cx="0" cy="0" spreadMethod="pad">
<stop offset="0%%" stop-color="#4caf50" stop-opacity="1"/>
<stop offset="100%%" stop-color="#4caf50" stop-opacity="1" />
<stop offset="0%%" stop-color="#6c4268" stop-opacity="1"/>
<stop offset="100%%" stop-color="#6c4268" stop-opacity="1" />
</radialGradient>
</defs>
%s
<!-- <circle cx="%d" cy="%d" r="100" style="stroke:#4caf50; fill:none;"/> -->
<!-- <circle cx="%d" cy="%d" r="100" style="stroke:#6c4268; fill:none;"/> -->
</svg>
""" % (lSvgPath, lOffsetX, lOffsetY)
return lSvg
if self.temp_dir:
svg_path = os.path.join(self.temp_dir, 'lector_progress.svg')
lFile = open(svg_path, 'w')
lFile.write(lSvg)
lFile.close()
else:
return lSvg