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Cleanup

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BasioMeusPuga
2017-11-29 10:06:05 +05:30
parent a409a9e57c
commit ded810890d
2 changed files with 72 additions and 70 deletions
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2
database.py
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@@ -15,6 +15,8 @@ class DatabaseInit:
self.create_database() self.create_database()
def create_database(self): def create_database(self):
# TODO
# Add a separate column for directory tags
self.database.execute( self.database.execute(
"CREATE TABLE books \ "CREATE TABLE books \
(id INTEGER PRIMARY KEY, Title TEXT, Author TEXT, Year INTEGER, \ (id INTEGER PRIMARY KEY, Title TEXT, Author TEXT, Year INTEGER, \

140
resources/pie_chart.py
View File

@@ -7,91 +7,91 @@ from PyQt5 import QtGui
def generate_pie(progress_percent, temp_dir=None): def generate_pie(progress_percent, temp_dir=None):
progress_percent = int(progress_percent) progress_percent = int(progress_percent)
lSlices = (progress_percent, 100 - progress_percent) # percentages to show in pie lSlices = (progress_percent, 100 - progress_percent) # percentages to show in pie
lOffsetX = 150 lOffsetX = 150
lOffsetY = 150 lOffsetY = 150
lRadius = 100 lRadius = 100
def endpoint(pAngleInRadians, pRadius, pCentreOffsetX, pCentreOffsetY): def endpoint(pAngleInRadians, pRadius, pCentreOffsetX, pCentreOffsetY):
""" """
Calculate position of point on circle given an angle, a radius, Calculate position of point on circle given an angle, a radius,
and the location of the center of the circle and the location of the center of the circle
Zero line points west. Zero line points west.
""" """
lCosAngle = math.cos(pAngleInRadians) lCosAngle = math.cos(pAngleInRadians)
lSinAngle = math.sin(pAngleInRadians) lSinAngle = math.sin(pAngleInRadians)
lStartLineDestinationX = pCentreOffsetX - (lRadius * lCosAngle) lStartLineDestinationX = pCentreOffsetX - (lRadius * lCosAngle)
lStartLineDestinationY = pCentreOffsetY - (lRadius * lSinAngle) lStartLineDestinationY = pCentreOffsetY - (lRadius * lSinAngle)
return (lStartLineDestinationX, lStartLineDestinationY) return (lStartLineDestinationX, lStartLineDestinationY)
GRADIENTS = ('myRadialGradientGreen', 'myRadialGradientOrange', GRADIENTS = ('myRadialGradientGreen', 'myRadialGradientOrange',
'myRadialGradientGreen', 'myRadialGradientOrange') 'myRadialGradientGreen', 'myRadialGradientOrange')
DEGREES_IN_CIRCLE = 360.0 DEGREES_IN_CIRCLE = 360.0
lSvgPath = "" lSvgPath = ""
lCurrentAngle = 0 lCurrentAngle = 0
lTotalSlices = 0 lTotalSlices = 0
lIndex = 0 lIndex = 0
lSvgPath = "" lSvgPath = ""
for x in lSlices: for x in lSlices:
lTotalSlices += x lTotalSlices += x
for lSlice in lSlices: for lSlice in lSlices:
lLineOneX, lLineOneY = endpoint(lCurrentAngle, lRadius, lOffsetX, lOffsetY) lLineOneX, lLineOneY = endpoint(lCurrentAngle, lRadius, lOffsetX, lOffsetY)
lLineOne = "M%d,%d L%d,%d" % (lOffsetX, lOffsetY, lLineOneX, lLineOneY) lLineOne = "M%d,%d L%d,%d" % (lOffsetX, lOffsetY, lLineOneX, lLineOneY)
lDegrees = (DEGREES_IN_CIRCLE / lTotalSlices) * lSlice lDegrees = (DEGREES_IN_CIRCLE / lTotalSlices) * lSlice
lRadians = math.radians(lDegrees) lRadians = math.radians(lDegrees)
lCurrentAngle += lRadians lCurrentAngle += lRadians
lLineTwoX, lLineTwoY = endpoint(lCurrentAngle, lRadius, lOffsetX, lOffsetY) lLineTwoX, lLineTwoY = endpoint(lCurrentAngle, lRadius, lOffsetX, lOffsetY)
lRoute = 0 lRoute = 0
if lDegrees > 180: if lDegrees > 180:
lRoute = 1 lRoute = 1
lArc = "A%d,%d 0 %d,1 %d %d" % ( lArc = "A%d,%d 0 %d,1 %d %d" % (
lRadius, lRadius, lRoute, lLineTwoX, lLineTwoY) lRadius, lRadius, lRoute, lLineTwoX, lLineTwoY)
lLineTwo = "L%d,%d" % (lOffsetX, lOffsetY) lLineTwo = "L%d,%d" % (lOffsetX, lOffsetY)
lPath = "%s %s %s" % (lLineOne, lArc, lLineTwo) lPath = "%s %s %s" % (lLineOne, lArc, lLineTwo)
lGradient = GRADIENTS[lIndex] lGradient = GRADIENTS[lIndex]
lSvgPath += "<path d='%s' style='stroke:#097b8c; fill:url(#%s);'/>" % ( lSvgPath += "<path d='%s' style='stroke:#097b8c; fill:url(#%s);'/>" % (
lPath, lGradient) lPath, lGradient)
lIndex += 1 lIndex += 1
lSvg = """ lSvg = """
<svg xmlns="http://www.w3.org/2000/svg" <svg xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"> xmlns:xlink="http://www.w3.org/1999/xlink">
<defs> <defs>
<radialGradient id="myRadialGradientGreen" r="65%%" cx="0" cy="0" spreadMethod="pad"> <radialGradient id="myRadialGradientGreen" r="65%%" cx="0" cy="0" spreadMethod="pad">
<stop offset="0%%" stop-color="#11e0ff" stop-opacity="1"/> <stop offset="0%%" stop-color="#11e0ff" stop-opacity="1"/>
<stop offset="100%%" stop-color="#11e0ff" stop-opacity="1" /> <stop offset="100%%" stop-color="#11e0ff" stop-opacity="1" />
</radialGradient> </radialGradient>
</defs> </defs>
<defs> <defs>
<radialGradient id="myRadialGradientOrange" r="65%%" cx="0" cy="0" spreadMethod="pad"> <radialGradient id="myRadialGradientOrange" r="65%%" cx="0" cy="0" spreadMethod="pad">
<stop offset="0%%" stop-color="#097b8c" stop-opacity="1"/> <stop offset="0%%" stop-color="#097b8c" stop-opacity="1"/>
<stop offset="100%%" stop-color="#097b8c" stop-opacity="1" /> <stop offset="100%%" stop-color="#097b8c" stop-opacity="1" />
</radialGradient> </radialGradient>
</defs> </defs>
%s %s
<!-- <circle cx="%d" cy="%d" r="100" style="stroke:#097b8c; fill:none;"/> --> <!-- <circle cx="%d" cy="%d" r="100" style="stroke:#097b8c; fill:none;"/> -->
</svg> </svg>
""" % (lSvgPath, lOffsetX, lOffsetY) """ % (lSvgPath, lOffsetX, lOffsetY)
if temp_dir: if temp_dir:
svg_path = os.path.join(temp_dir, 'lector_progress.svg') svg_path = os.path.join(temp_dir, 'lector_progress.svg')
lFile = open(svg_path, 'w') lFile = open(svg_path, 'w')
lFile.write(lSvg) lFile.write(lSvg)
lFile.close() lFile.close()
else: else:
return lSvg return lSvg
def pixmapper(current_chapter, total_chapters, temp_dir, size): def pixmapper(current_chapter, total_chapters, temp_dir, size):