def styles(keys):
def clr_grad(color):
if color.startswith('rgba('):
r, g, b, a = rgba(color)
return '%d' % int(a * 100000)
elif 'opacity' in keys:
return '%d' % int(float(e.get('opacity')) * 100000)
else:
return '%d' % 100000
# TODO: Optimize
if 'fill' in keys:
if e.get('fill') == 'none':
shape.spPr.append(a.noFill())
else:
shape.spPr.append(
a.solidFill(
a.srgbClr(
a.alpha(val=str(clr_grad(e.get('fill')))),
val=str(msclr(e.get('fill'))))))
elif not 'fill' in keys:
if tag not in ['line']:
shape.spPr.append(a.solidFill(color(srgbClr='000000')))
if 'stroke' in keys and 'stroke-width' in keys:
shape.spPr.append(
a.ln(a.solidFill(
a.srgbClr(
a.alpha(val=str(clr_grad(e.get('stroke')))),
val=str(msclr(e.get('stroke'))))),
w=str(
int(
float(interpret_str(
e.get('stroke-width'))) * 12700))))
elif 'stroke' in keys:
if e.get('stroke') == 'none':
shape.spPr.append(a.ln(a.noFill()))
else:
shape.spPr.append(
a.ln(
a.solidFill(
a.srgbClr(a.alpha(
val=str(clr_grad(e.get('stroke')))),
val=str(msclr(
e.get('stroke')))))))
elif 'stroke' and 'fill' not in keys:
shape.spPr.append(
a.ln(a.solidFill(color(srgbClr='000000'))))
elif not 'stroke' and 'fill' in keys:
if tag in ['rect']:
shape.spPr.append(a.ln(a.noFill()))
elif tag in ['circle', 'ellipse']:
shape.spPr.append(
a.ln(
a.solidFill(
color(srgbClr=msclr(e.get('fill'))))))
elif tag in ['path', 'line']:
shape.spPr.append(
a.ln(a.solidFill(color(srgbClr='000000'))))
return shape
def text_style(keys, txt):
bold = '1' if 'font-weight' in keys else '0'
fill_text_ml = a.solidFill(
color(srgbClr=msclr(
e.get('fill') if 'fill' in keys else 'black')))
autofit_ml = a.normAutofit(fontScale="62500",
lnSpcReduction="20000") # Auto fit
font_size = str(int(
float(interpret_str(e.get('font-size'))) *
100)) if 'font-size' in keys else '1600'
shp.append(
p.txBody(
a.bodyPr(anchor=txt_anchor(), wrap='none'),
a.p(
a.pPr(algn=txt_align()),
a.r(
a.rPr(fill_text_ml,
lang='en-US',
sz=font_size,
b=bold,
dirty='0',
smtClean='0'), a.t(txt)))))
return shp
def styles(keys):
def clr_grad(color):
if color.startswith('rgba('):
r, g, b, a = rgba(color)
return '%d' % int(a*100000)
elif 'opacity' in keys:
return '%d' % int(float(e.get('opacity')) * 100000)
else:
return '%d' % 100000
# TODO: Optimize
if 'fill' in keys:
if e.get('fill') == 'none':
shape.spPr.append(a.noFill())
else:
shape.spPr.append(a.solidFill(a.srgbClr(a.alpha(val=str(clr_grad(e.get('fill')))),
val=str(msclr(e.get('fill'))))))
elif not 'fill' in keys:
if tag not in ['line']:
shape.spPr.append(a.solidFill(color(srgbClr='000000')))
if 'stroke' in keys and 'stroke-width' in keys:
shape.spPr.append(a.ln(a.solidFill(a.srgbClr(a.alpha(val=str(clr_grad(e.get('stroke')))),
val=str(msclr(e.get('stroke'))))),
w=str(int(float(interpret_str(e.get('stroke-width')))*12700))))
elif 'stroke' in keys:
if e.get('stroke') == 'none':
shape.spPr.append(a.ln(a.noFill()))
else:
shape.spPr.append(a.ln(a.solidFill(a.srgbClr(a.alpha(val=str(clr_grad(e.get('stroke')))), val=str(msclr(e.get('stroke')))))))
elif 'stroke' and 'fill' not in keys:
shape.spPr.append(a.ln(a.solidFill(color(srgbClr='000000'))))
elif not 'stroke' and 'fill' in keys:
if tag in ['rect']:
shape.spPr.append(a.ln(a.noFill()))
elif tag in ['circle','ellipse']:
shape.spPr.append(a.ln(a.solidFill(color(srgbClr=msclr(e.get('fill'))))))
elif tag in ['path', 'line']:
shape.spPr.append(a.ln(a.solidFill(color(srgbClr='000000'))))
return shape
def text_style(keys, txt):
bold = '1' if 'font-weight' in keys else '0'
fill_text_ml = a.solidFill(color(srgbClr=msclr(e.get('fill') if 'fill' in keys else 'black')))
autofit_ml = a.normAutofit(fontScale="62500", lnSpcReduction="20000") # Auto fit
font_size = str(int(float(interpret_str(e.get('font-size')))*100)) if 'font-size' in keys else '1600'
shp.append(p.txBody(a.bodyPr(anchor=txt_anchor(), wrap='none'),
a.p(a.pPr(algn=txt_align()), a.r(a.rPr(fill_text_ml, lang='en-US', sz=font_size, b=bold, dirty='0', smtClean='0'),
a.t(txt)))))
return shp
from pptx import Presentation
from pypptx import nsmap, a, p, shape, color
prs = Presentation()
slide = prs.slides.add_slide(prs.slidelayouts[6])
shapes = slide._element.find('.//p:spTree', namespaces=nsmap)
shp = shape('ellipse', 0, 0, 999999, 999999)
shapes.append(shp)
# Fill with a scheme colour
shp.spPr.append(a.solidFill(color(
schemeClr='accent2', # 2nd theme colour
tint='50%', # 50% white mixed
alpha='30%' # 30% opaque, 70% transparent
)))
shp = shape('ellipse', 999999, 0, 999999, 999999)
shapes.append(shp)
# Fill with an RGB colour
shp.spPr.append(a.solidFill(color(
srgbClr='FF0000', # Red
shade='50%', # 50% black mixed
sat='30%' # 30% saturation
)))
shp = shape('ellipse', 0, 999999, 999999, 999999)
shapes.append(shp)
# Fill with an RGB colour
from pptx import Presentation
from pypptx import nsmap, a, p, shape, color
prs = Presentation()
slide = prs.slides.add_slide(prs.slidelayouts[6])
shapes = slide._element.find('.//p:spTree', namespaces=nsmap)
shp = shape('ellipse', 0, 0, 999999, 999999)
shapes.append(shp)
# Fill with a scheme colour
shp.spPr.append(
a.solidFill(
color(
schemeClr='accent2', # 2nd theme colour
tint='50%', # 50% white mixed
alpha='30%' # 30% opaque, 70% transparent
)))
shp = shape('ellipse', 999999, 0, 999999, 999999)
shapes.append(shp)
# Fill with an RGB colour
shp.spPr.append(
a.solidFill(
color(
srgbClr='FF0000', # Red
shade='50%', # 50% black mixed
sat='30%' # 30% saturation
)))