def drawBoundary(self,canv):
"draw the frame boundary as a rectangle (primarily for debugging)."
from reportlab.lib.colors import Color, CMYKColor, toColor
sb = self.showBoundary
ss = type(sb) in (type(''),type(()),type([])) or isinstance(sb,Color)
w = -1
if ss:
c = toColor(sb,self)
ss = c is not self
elif isinstance(sb,ShowBoundaryValue) and sb:
c = toColor(sb.color,self)
w = sb.width
ss = c is not self
if ss:
canv.saveState()
canv.setStrokeColor(c)
if w>=0:
canv.setLineWidth(w)
canv.rect(
self._x1,
self._y1,
self._x2 - self._x1,
self._y2 - self._y1
)
if ss: canv.restoreState()
def test1():
c = Canvas('figures.pdf')
f = Frame(inch, inch, 6*inch, 9*inch, showBoundary=1)
v = PlatPropFigure1()
v.captionTextColor = toColor('blue')
v.captionBackColor = toColor('lightyellow')
f.addFromList([v],c)
c.save()
def __init__(self):
AreaLinePlot.__init__(self)
self.xValueAxis = NormalDateXValueAxis()
self.yValueAxis = AdjYValueAxis()
self.data=[(20030601,0.95,0.05,0.0),(20030701,0.95,0.05,0.0),(20030801,0.95,0.05,0.0),(20030901,0.95,0.05,0.0),(20031001,0.95,0.05,0.0),(20031101,0.95,0.05,0.0),(20031201,0.95,0.05,0.0),(20040101,0.95,0.05,0.0),(20040201,0.95,0.05,0.0),(20040301,0.95,0.05,0.0),(20040401,0.95,0.05,0.0),(20040501,0.95,0.05,0.0),(20040601,0.95,0.05,0.0),(20040701,0.95,0.05,0.0),(20040801,0.95,0.05,0.0),(20040901,0.95,0.05,0.0),(20041001,0.95,0.05,0.0),(20041101,0.95,0.05,0.0),(20041201,0.95,0.05,0.0),(20050101,0.95,0.05,0.0),(20050201,0.95,0.05,0.0),(20050301,0.95,0.05,0.0),(20050401,0.95,0.05,0.0),(20050501,0.95,0.05,0.0),(20050601,0.95,0.05,0.0),(20050701,0.95,0.05,0.0),(20050801,0.95,0.05,0.0),(20050901,0.95,0.05,0.0),(20051001,0.95,0.05,0.0),(20051101,0.95,0.05,0.0),(20051201,0.95,0.05,0.0),(20060101,0.95,0.05,0.0),(20060201,0.95,0.05,0.0),(20060301,0.95,0.05,0.0),(20060401,0.95,0.05,0.0),(20060501,0.95,0.05,0.0),(20060601,0.95,0.05,0.0),(20060701,0.95,0.05,0.0),(20060801,0.95,0.05,0.0),(20060901,0.95,0.05,0.0),(20061001,0.95,0.05,0.0),(20061101,0.95,0.05,0.0),(20061201,0.95,0.05,0.0),(20070101,0.95,0.05,0.0),(20070201,0.95,0.05,0.0),(20070301,0.95,0.05,0.0),(20070401,0.95,0.05,0.0),(20070501,0.95,0.05,0.0),(20070601,0.95,0.05,0.0),(20070701,0.95,0.05,0.0),(20070801,0.95,0.05,0.0),(20070901,0.95,0.05,0.0),(20071001,0.95,0.05,0.0),(20071101,0.95,0.05,0.0),(20071201,0.95,0.05,0.0),(20080101,0.95,0.05,0.0),(20080201,0.95,0.05,0.0),(20080301,0.95,0.05,0.0),(20080401,0.95,0.05,0.0),(20080501,0.95,0.05,0.0),(20080601,0.95,0.05,0.0),(20080701,0.95,0.05,0.0),(20080801,0.95,0.05,0.0),(20080901,0.95,0.05,0.0),(20081001,0.95,0.05,0.0),(20081101,0.95,0.05,0.0),(20081201,0.95,0.05,0.0),(20090101,0.95,0.05,0.0),(20090201,0.91,0.09,0.0),(20090301,0.91,0.09,0.0),(20090401,0.91,0.09,0.0),(20090501,0.91,0.09,0.0),(20090601,0.91,0.09,0.0),(20090701,0.91,0.09,0.0),(20090801,0.91,0.09,0.0),(20090901,0.91,0.09,0.0),(20091001,0.91,0.09,0.0),(20091101,0.91,0.09,0.0),(20091201,0.91,0.09,0.0),(20100101,0.91,0.09,0.0),(20100201,0.81,0.19,0.0),(20100301,0.81,0.19,0.0),(20100401,0.81,0.19,0.0),(20100501,0.81,0.19,0.0),(20100601,0.81,0.19,0.0),(20100701,0.81,0.19,0.0),(20100801,0.81,0.19,0.0),(20100901,0.81,0.19,0.0),(20101001,0.81,0.19,0.0),(20101101,0.81,0.19,0.0),(20101201,0.81,0.19,0.0),(20110101,0.81,0.19,0.0),(20110201,0.72,0.28,0.0),(20110301,0.72,0.28,0.0),(20110401,0.72,0.28,0.0),(20110501,0.72,0.28,0.0),(20110601,0.72,0.28,0.0),(20110701,0.72,0.28,0.0),(20110801,0.72,0.28,0.0),(20110901,0.72,0.28,0.0),(20111001,0.72,0.28,0.0),(20111101,0.72,0.28,0.0),(20111201,0.72,0.28,0.0),(20120101,0.72,0.28,0.0),(20120201,0.53,0.47,0.0),(20120301,0.53,0.47,0.0),(20120401,0.53,0.47,0.0),(20120501,0.53,0.47,0.0),(20120601,0.53,0.47,0.0),(20120701,0.53,0.47,0.0),(20120801,0.53,0.47,0.0),(20120901,0.53,0.47,0.0),(20121001,0.53,0.47,0.0),(20121101,0.53,0.47,0.0),(20121201,0.53,0.47,0.0),(20130101,0.53,0.47,0.0),(20130201,0.44,0.56,0.0),(20130301,0.44,0.56,0.0),(20130401,0.44,0.56,0.0),(20130501,0.44,0.56,0.0),(20130601,0.44,0.56,0.0),(20130701,0.44,0.56,0.0),(20130801,0.44,0.56,0.0),(20130901,0.44,0.56,0.0),(20131001,0.44,0.56,0.0),(20131101,0.44,0.56,0.0),(20131201,0.44,0.56,0.0),(20140101,0.44,0.56,0.0),(20140201,0.36,0.5,0.14),(20140301,0.36,0.5,0.14),(20140401,0.36,0.5,0.14),(20140501,0.36,0.5,0.14),(20140601,0.36,0.5,0.14),(20140701,0.36,0.5,0.14),(20140801,0.36,0.5,0.14),(20140901,0.36,0.5,0.14),(20141001,0.36,0.5,0.14),(20141101,0.36,0.5,0.14),(20141201,0.36,0.5,0.14),(20150101,0.36,0.5,0.14),(20150201,0.3,0.41,0.29),(20150301,0.3,0.41,0.29),(20150401,0.3,0.41,0.29),(20150501,0.3,0.41,0.29),(20150601,0.3,0.41,0.29),(20150701,0.3,0.41,0.29),(20150801,0.3,0.41,0.29),(20150901,0.3,0.41,0.29),(20151001,0.3,0.41,0.29),(20151101,0.3,0.41,0.29),(20151201,0.3,0.41,0.29),(20160101,0.3,0.41,0.29),(20160201,0.26,0.36,0.38),(20160301,0.26,0.36,0.38),(20160401,0.26,0.36,0.38),(20160501,0.26,0.36,0.38),(20160601,0.26,0.36,0.38),(20160701,0.26,0.36,0.38),(20160801,0.26,0.36,0.38),(20160901,0.26,0.36,0.38),(20161001,0.26,0.36,0.38),(20161101,0.26,0.36,0.38),(20161201,0.26,0.36,0.38),(20170101,0.26,0.36,0.38),(20170201,0.2,0.3,0.5),(20170301,0.2,0.3,0.5),(20170401,0.2,0.3,0.5),(20170501,0.2,0.3,0.5),(20170601,0.2,0.3,0.5),(20170701,0.2,0.3,0.5),(20170801,0.2,0.3,0.5),(20170901,0.2,0.3,0.5),(20171001,0.2,0.3,0.5),(20171101,0.2,0.3,0.5),(20171201,0.2,0.3,0.5),(20180101,0.2,0.3,0.5),(20180201,0.13,0.37,0.5),(20180301,0.13,0.37,0.5),(20180401,0.13,0.37,0.5),(20180501,0.13,0.37,0.5),(20180601,0.13,0.37,0.5),(20180701,0.13,0.37,0.5),(20180801,0.13,0.37,0.5),(20180901,0.13,0.37,0.5),(20181001,0.13,0.37,0.5),(20181101,0.13,0.37,0.5),(20181201,0.13,0.37,0.5),(20190101,0.13,0.37,0.5),(20190201,0.1,0.4,0.5),(20190301,0.1,0.4,0.5),(20190401,0.1,0.4,0.5),(20190501,0.1,0.4,0.5),(20190601,0.1,0.4,0.5),(20190701,0.1,0.4,0.5),(20190801,0.1,0.4,0.5),(20190901,0.1,0.4,0.5),(20191001,0.1,0.4,0.5),(20191101,0.1,0.4,0.5),(20191201,0.1,0.4,0.5),(20200101,0.1,0.4,0.5)]
self.yValueAxis.requiredRange = None
self.yValueAxis.leftAxisPercent = 0
self.yValueAxis.leftAxisOrigShiftMin = 0
self.yValueAxis.leftAxisOrigShiftIPC = 0
self.lines[0].strokeColor = colors.toColor(0x0033cc)
self.lines[1].strokeColor = colors.toColor(0x99c3ff)
self.lines[2].strokeColor = colors.toColor(0xCC0033)
def get_color_as_hexa(str_value, default='#000000'):
value = str_value.strip()
if value.startswith('rgb'):
value = value.lstrip('rgb(').rstrip(')').split(',')
value = [ int(i) for i in value ]
tmp = []
if len(value) == 3:
# RGB
for i in value:
if i < 256:
tmp.append('%02x' % i)
else:
print '(WW) the color "%s" is not well formed ' % str_value
return default
value = '#%s' % ''.join(tmp)
elif value.startswith('#'):
value_length = len(value)
if value_length == 4:
# #aba -> #aabbaa
r = value[1] * 2
g = value[2] * 2
b = value[3] * 2
value = '#%s%s%s' % (r, g, b)
elif value_length != 7:
print '(WW) the color "%s" is not well formed ' % str_value
else:
# Warning getAllNamedColors() uses a singleton
value = ('#%02x%02x%02x' %
colors.toColor(value, colors.black).bitmap_rgb())
return value
def getColor(value, default=None):
"""
Convert to color value.
This returns a Color object instance from a text bit.
"""
if isinstance(value, Color):
return value
value = str(value).strip().lower()
if value == "transparent" or value == "none":
return default
if value in COLOR_BY_NAME:
return COLOR_BY_NAME[value]
if value.startswith("#") and len(value) == 4:
value = "#" + value[1] + value[1] + \
value[2] + value[2] + value[3] + value[3]
elif rgb_re.search(value):
# e.g., value = "<css function: rgb(153, 51, 153)>", go figure:
r, g, b = [int(x) for x in rgb_re.search(value).groups()]
value = "#%02x%02x%02x" % (r, g, b)
else:
# Shrug
pass
return toColor(value, default) # Calling the reportlab function
def getCaptcha(n=5,fontName='Courier',fontSize=14,text=None,fillColor=None):
'''return n random chars in a string and in a byte string structured
as a GIF image'''
from reportlab.graphics.shapes import Drawing, Group, String, \
rotate, skewX, skewY, mmult, translate, Rect
if not text:
from random import randint, uniform
text=''.join([_allowed[randint(0,_mx)] for i in range(n)])
else:
uniform = lambda l,h: 0.5*(l+h)
n = len(text)
baseline = 0
x = 0
G0 = Group()
for c in text:
x += 1
A = translate(x,uniform(baseline-5,baseline+5))
A = mmult(A,rotate(uniform(-15,15)))
A = mmult(A,skewX(uniform(-8,8)))
A = mmult(A,skewY(uniform(-8,8)))
G = Group(transform=A)
G.add(String(0,0,c,fontname=fontName,fontSize=fontSize))
G0.add(G)
x0,y0,x1,y1 = G0.getBounds()
x = 1+x1
G0.transform=translate(2-x0,2-y0)
W = 4+x1-x0
H = 4+y1-y0
D = Drawing(W,H)
if fillColor:
from reportlab.lib.colors import toColor
D.add(Rect(0,0,W,H, fillColor = toColor(fillColor),strokeColor=None))
D.add(G0)
return text, D.asString('gif')
def _rgbFind(self,color):
"see if it matches any existing color in my list"
C = self.cmykColors
if isinstance(color,(list,tuple)):
if len(color)==3: color = Color(color[0],color[1],color[2])
elif len(color)==4: color = CMYKColor(color[0],color[1],color[2],color[3])
else: raise ValueError("bad color %s"%repr(color))
isCMYK = isinstance(color, CMYKColor)
if not isCMYK:
if isinstance(color,str):
color = toColor(color)
if colorDistance(color,black)<1e-8:
isCMYK = 1
color = PCMYKColor(0,0,0,100,100)
elif colorDistance(color,white)<1e-8:
isCMYK = 1
color = PCMYKColor(0,0,0,0,100)
rgb = color.red, color.green, color.blue
if isCMYK:
if color not in C: C.append(color)
return self._setCMYKColor(color)
else:
for c in C:
if (c.red, c.green, c.blue) == rgb:
return self._setCMYKColor(c)
return '%s setrgbcolor' % fp_str(rgb)
def setFillColor(self, aColor, alpha=None):
"""Takes a color object, allowing colors to be referred to by name"""
if self._enforceColorSpace:
aColor = self._enforceColorSpace(aColor)
if isinstance(aColor, CMYKColor):
d = aColor.density
c,m,y,k = (d*aColor.cyan, d*aColor.magenta, d*aColor.yellow, d*aColor.black)
self._fillColorObj = aColor
name = self._checkSeparation(aColor)
if name:
self._code.append('/%s cs %s scn' % (name,fp_str(d)))
else:
self._code.append('%s k' % fp_str(c, m, y, k))
elif isinstance(aColor, Color):
rgb = (aColor.red, aColor.green, aColor.blue)
self._fillColorObj = aColor
self._code.append('%s rg' % fp_str(rgb) )
elif isinstance(aColor,(tuple,list)):
l = len(aColor)
if l==3:
self._fillColorObj = aColor
self._code.append('%s rg' % fp_str(aColor) )
elif l==4:
self._fillColorObj = aColor
self._code.append('%s k' % fp_str(aColor))
else:
raise ValueError('Unknown color %r' % aColor)
elif isStr(aColor):
self.setFillColor(toColor(aColor))
else:
raise ValueError('Unknown color %r' % aColor)
if alpha is not None:
self.setFillAlpha(alpha)
elif getattr(aColor, 'alpha', None) is not None:
self.setFillAlpha(aColor.alpha)
def test2(self):
"Test toColor function on half a dozen ways to say 'red'."
allRed = [colors.red, [1, 0, 0], (1, 0, 0), "red", "RED", "0xFF0000", "0xff0000"]
for thing in allRed:
assert colors.toColor(thing) == colors.red
def setStrokeColor(me, aColor):
color = toColor( aColor)
if color:
me._strokeColorRGB = color.bitmap_rgb()
me._set_pen()
else:
raise 'Unknown color', str(aColor)
def __init__(self, width, height, caption="",
captionFont="Times-Italic", captionSize=12,
background=None,
captionTextColor=toColor('black'),
captionBackColor=None,
border=1,
spaceBefore=12,
spaceAfter=12,
captionGap=None,
):
Flowable.__init__(self)
self.width = width
self.figureHeight = height
self.caption = caption
self.captionFont = captionFont
self.captionSize = captionSize
self.captionTextColor = captionTextColor
self.captionBackColor = captionBackColor
self.captionGap = captionGap
self._captionData = None
self.captionHeight = 0 # work out later
self.background = background
self.border = border
self.spaceBefore = spaceBefore
self.spaceAfter = spaceAfter
def _setCellStyle(cellStyles, i, j, op, values):
#new = CellStyle('<%d, %d>' % (i,j), cellStyles[i][j])
#cellStyles[i][j] = new
## modify in place!!!
new = cellStyles[i][j]
if op == 'FONT':
n = len(values)
new.fontname = values[0]
if n>1:
new.fontsize = values[1]
if n>2:
new.leading = values[2]
else:
new.leading = new.fontsize*1.2
elif op in ('FONTNAME', 'FACE'):
new.fontname = values[0]
elif op in ('SIZE', 'FONTSIZE'):
new.fontsize = values[0]
elif op == 'LEADING':
new.leading = values[0]
elif op == 'TEXTCOLOR':
new.color = colors.toColor(values[0], colors.Color(0,0,0))
elif op in ('ALIGN', 'ALIGNMENT'):
new.alignment = values[0]
elif op == 'VALIGN':
new.valign = values[0]
elif op == 'LEFTPADDING':
new.leftPadding = values[0]
elif op == 'RIGHTPADDING':
new.rightPadding = values[0]
elif op == 'TOPPADDING':
new.topPadding = values[0]
elif op == 'BOTTOMPADDING':
new.bottomPadding = values[0]
def __init__(self, width, height, caption="",
captionFont=_baseFontNameI, captionSize=12,
background=None,
captionTextColor=toColor('black'),
captionBackColor=None,
border=None,
spaceBefore=12,
spaceAfter=12,
captionGap=None,
captionAlign='centre',
captionPosition='bottom',
hAlign='CENTER',
):
Flowable.__init__(self)
self.width = width
self.figureHeight = height
self.caption = caption
self.captionFont = captionFont
self.captionSize = captionSize
self.captionTextColor = captionTextColor
self.captionBackColor = captionBackColor
self.captionGap = captionGap or 0.5*captionSize
self.captionAlign = captionAlign
self.captionPosition = captionPosition
self._captionData = None
self.captionHeight = 0 # work out later
self.background = background
self.border = border
self.spaceBefore = spaceBefore
self.spaceAfter = spaceAfter
self.hAlign=hAlign
self._getCaptionPara() #Larry Meyn's fix - otherwise they all get the number of the last chapter.
def __init__(self, width, height, caption="",
captionFont="Times-Italic", captionSize=12,
background=None,
captionTextColor=toColor('black'),
captionBackColor=None,
border=1,
spaceBefore=12,
spaceAfter=12,
captionGap=None,
):
Flowable.__init__(self)
self.width = width
self.figureHeight = height
self.caption = caption
self.captionFont = captionFont
self.captionSize = captionSize
self.captionTextColor = captionTextColor
self.captionBackColor = captionBackColor
self.captionGap = captionGap
self._captionData = None
self.captionHeight = 0 # work out later
self.background = background
self.border = border
self.spaceBefore = spaceBefore
self.spaceAfter = spaceAfter
self._getCaptionPara() #Larry Meyn's fix - otherwise they all get the number of the last chapter.
def setStrokeColor(self, aColor, alpha=None):
"""Takes a color object, allowing colors to be referred to by name"""
if self._enforceColorSpace:
aColor = self._enforceColorSpace(aColor)
if isinstance(aColor, CMYKColor):
d = aColor.density
c, m, y, k = (d * aColor.cyan, d * aColor.magenta, d * aColor.yellow, d * aColor.black)
self._strokeColorObj = aColor
name = self._checkSeparation(aColor)
if name:
self._code.append("/%s CS %s SCN" % (name, fp_str(d)))
else:
self._code.append("%s K" % fp_str(c, m, y, k))
elif isinstance(aColor, Color):
rgb = (aColor.red, aColor.green, aColor.blue)
self._strokeColorObj = aColor
self._code.append("%s RG" % fp_str(rgb))
elif isinstance(aColor, (tuple, list)):
l = len(aColor)
if l == 3:
self._strokeColorObj = aColor
self._code.append("%s RG" % fp_str(aColor))
elif l == 4:
self._fillColorObj = aColor
self._code.append("%s K" % fp_str(aColor))
else:
raise ValueError("Unknown color %r" % aColor)
elif isinstance(aColor, basestring):
self.setStrokeColor(toColor(aColor))
else:
raise ValueError("Unknown color %r" % aColor)
if alpha is not None:
self.setStrokeAlpha(alpha)
elif getattr(aColor, "alpha", None) is not None:
self.setStrokeAlpha(aColor.alpha)
def __init__(self,width=224,height=124,*args,**kw):
Drawing.__init__(self,width,height,*args,**kw)
points = [122.0, 87.0, 122.0, 88.0, 123.0, 88.0, 123.0, 89.0, 124.0, 89.0, 124.0, 90.0, 126.0, 90.0, 126.0, 89.0, 128.0, 88.0, 128.0, 89.0, 129.0, 89.0, 129.0, 91.0, 128.0, 91.0, 128.0, 92.0, 130.0, 99.0, 130.0, 100.0, 129.0, 100.0, 126.0, 103.0, 125.0, 103.0, 125.0, 104.0, 126.0, 106.0, 130.0, 87.0, 129.0, 87.0, 129.0, 86.0, 126.0, 86.0, 126.0, 87.0]
grp = Group(Polygon(points, fillColor=toColor('red')))
grp.scale(1, -1)
grp.translate(0, -124)
self.add(grp)
def translate(self, color=None, colour=None):
""" translate(self, color)
o color Color defined as an int, a tuple of three ints 0->255
or a tuple of three floats 0 -> 1, or a string giving
one of the named colors defined by ReportLab, or a
ReportLab color object (returned as is).
(This argument is overridden by a backwards compatible
argument with UK spelling, colour).
Returns a colors.Color object, determined semi-intelligently
depending on the input values
"""
#Let the UK spelling (colour) override the USA spelling (color)
if colour is not None:
color = colour
if color is None:
raise ValueError("Passed color (or colour) must be a valid color type")
elif isinstance(color, int):
color = self.scheme_color(color)
elif isinstance(color, colors.Color):
return color
elif isinstance(color, basestring):
#Assume its a named reportlab color like "red".
color = colors.toColor(color)
elif isinstance(color, tuple) and isinstance(color[0], float):
color = self.float1_color(color)
elif isinstance(color, tuple) and isinstance(color[0], int):
color = self.int255_color(color)
return color
def setFillColor(me, aColor):
"""Takes a color object, allowing colors to be referred to by name"""
color = toColor( aColor)
if color:
me.recorder.SetTextForeground( *color.bitmap_rgb())
else:
raise 'Unknown color', str(aColor)
def _toColor(s):
from reportlab.lib.colors import toColor
if s in ['','none','None',None]:
return None
try:
return toColor(s)
except:
raise ValueError('Bad color value %r' % s)
def test2(self):
"Test toColor function on half a dozen ways to say 'red'."
allRed = [colors.red, [1, 0, 0], (1, 0, 0),
'red', 'RED', '0xFF0000', '0xff0000','rgb(255,0,0)']
for thing in allRed:
assert colors.toColor(thing) == colors.red,"colors.toColor(%s)-->%s != colors.red(%s)" % (ascii(thing),ascii(colors.toColor(thing)),colors.red)
def setFillColor(me, aColor):
'''Takes a color object, allowing colors to be referred to by name'''
color = toColor( aColor)
if color:
me._fillColorRGB = color.bitmap_rgb()
me._set_brush()
else:
raise 'Unknown color', str(aColor)
def drawBackground(self, canv):
color = toColor(self.background)
canv.saveState()
canv.setFillColor(color)
canv.rect(
self._x1, self._y1, self._x2 - self._x1, self._y2 - self._y1,
stroke=0, fill=1
)
canv.restoreState()
def drawBackground(self):
"""For use when using a figure on a differently coloured background.
Allows you to specify a colour to be used as a background for the figure."""
if isColor(self.background):
self._doBackground(self.background)
else:
try:
c = toColor(self.background)
self._doBackground(c)
except:
pass
def toColor(color):
""" Convert a color string to an internal representation """
if type(color) is unicode:
color = color.encode("utf-8")
try:
c = colors.toColor(color)
except:
Warning("Color not found '%s'" % c)
# Set to black
c = colors.Color(0, 0, 0)
return c
def subStory(texts,fbg=0):
style = [
('VALIGN',(0,0),(-1,-1),'TOP'),
('INNERGRID', (0,0), (-1,-1), 0.25, black),
('BOX', (0,0), (-1,-1), 0.25, black),
]
if fbg:
fbg1 = [FrameBG(start=0,color=toColor('limegreen'))]
fbg0 = [FrameBG(start=0)]
else:
fbg0 = fbg1 = []
return ([Paragraph(t,bt) for t in texts]
+fbg1+[Table([('alignment', a.lower())],style = style,hAlign=a)
for a in ('LEFT','RIGHT','CENTER')]+fbg0)
def _drawBkgrnd(self):
nrows = self._nrows
ncols = self._ncols
for cmd, (sc, sr), (ec, er), arg in self._bkgrndcmds:
if sc < 0: sc = sc + ncols
if ec < 0: ec = ec + ncols
if sr < 0: sr = sr + nrows
if er < 0: er = er + nrows
x0 = self._colpositions[sc]
y0 = self._rowpositions[sr]
x1 = self._colpositions[min(ec+1,ncols)]
y1 = self._rowpositions[min(er+1,nrows)]
w, h = x1-x0, y1-y0
canv = self.canv
if callable(arg):
apply(arg,(self,canv, x0, y0, w, h))
elif cmd == 'ROWBACKGROUNDS':
#Need a list of colors to cycle through. The arguments
#might be already colours, or convertible to colors, or
# None, or the string 'None'.
#It's very common to alternate a pale shade with None.
#print 'rowHeights=', self._rowHeights
colorCycle = map(colors.toColorOrNone, arg)
count = len(colorCycle)
rowCount = er - sr + 1
for i in range(rowCount):
color = colorCycle[i%count]
h = self._rowHeights[sr + i]
if color:
canv.setFillColor(color)
canv.rect(x0, y0, w, -h, stroke=0,fill=1)
#print ' draw %0.0f, %0.0f, %0.0f, %0.0f' % (x0,y0,w,-h)
y0 = y0 - h
elif cmd == 'COLBACKGROUNDS':
#cycle through colours columnwise
colorCycle = map(colors.toColorOrNone, arg)
count = len(colorCycle)
colCount = ec - sc + 1
for i in range(colCount):
color = colorCycle[i%count]
w = self._colWidths[sc + i]
if color:
canv.setFillColor(color)
canv.rect(x0, y0, w, h, stroke=0,fill=1)
x0 = x0 +w
else: #cmd=='BACKGROUND'
canv.setFillColor(colors.toColor(arg))
canv.rect(x0, y0, w, h, stroke=0,fill=1)
def drawBoundary(self,canv):
"draw the frame boundary as a rectangle (primarily for debugging)."
from reportlab.lib.colors import Color, CMYKColor, toColor
sb = self.showBoundary
isColor = type(sb) in (type(''),type(()),type([])) or isinstance(sb,Color)
if isColor:
sb = toColor(sb,self)
if sb is self: isColor = 0
else:
canv.saveState()
canv.setStrokeColor(sb)
canv.rect(
self._x1,
self._y1,
self._x2 - self._x1,
self._y2 - self._y1
)
if isColor: canv.restoreState()
def _preview(d,preview):
'''create a device dependent preview image from drawing d'''
from reportlab.graphics import renderPM
if isinstance(preview,(int,float)):
assert preview>0, "negative scaling is forbidden"
g = d
d = Drawing(g.width*preview, g.height*preview)
g.transform = (preview,0,0,preview,0,0) #scale so it fits
d.add(g)
pilf = getBytesIO()
transparent = getattr(g,'preview_transparent',None) or rl_config.eps_preview_transparent
kwds = dict(fmt='TIFF')
if transparent:
configPIL = {}
bg = configPIL['transparent'] = toColor(transparent)
kwds['configPIL'] = configPIL
kwds['bg'] = bg.int_rgb()
renderPM.drawToFile(d,pilf,**kwds)
return pilf.getvalue()
def _toColor(arg, default=None):
'''try to map an arbitrary arg to a color instance'''
if isinstance(arg, Color): return arg
tArg = type(arg)
if tArg in (types.ListType, types.TupleType):
assert 3 <= len(arg) <= 4, 'Can only convert 3 and 4 sequences to color'
assert 0 <= min(arg) and max(arg) <= 1
return len(arg) == 3 and Color(arg[0], arg[1], arg[2]) or CMYKColor(arg[0], arg[1], arg[2], arg[3])
elif tArg == types.StringType:
C = getAllNamedColors()
s = arg.lower()
if C.has_key(s): return C[s]
try:
return toColor(eval(arg))
except:
pass
try:
return HexColor(arg)
except:
if default is None:
raise ValueError('Invalid color value %r' % arg)
return default
def setStrokeColor(self, aColor):
"""Takes a color object, allowing colors to be referred to by name"""
if isinstance(aColor, CMYKColor):
d = aColor.density
c,m,y,k = (d*aColor.cyan, d*aColor.magenta, d*aColor.yellow, d*aColor.black)
self._strokeColorCMYK = (c, m, y, k)
self._code.append('%s K' % fp_str(c, m, y, k))
elif isinstance(aColor, Color):
rgb = (aColor.red, aColor.green, aColor.blue)
self._strokeColorRGB = rgb
self._code.append('%s RG' % fp_str(rgb) )
elif type(aColor) in _SeqTypes:
l = len(aColor)
if l==3:
self._strokeColorRGB = aColor
self._code.append('%s RG' % fp_str(aColor) )
elif l==4:
self.setStrokeColorCMYK(aColor[0], aColor[1], aColor[2], aColor[3])
else:
raise 'Unknown color', str(aColor)
elif type(aColor) is StringType:
self.setStrokeColor(toColor(aColor))
else:
raise 'Unknown color', str(aColor)
def main():
LP = tuple(
enumerate((None, 'top', 'top_right', 'right', 'bottom_right', 'bottom',
'bottom_left', 'left', 'top_left')))
HLEGS = tuple(enumerate((None, False, True)))
LEGENDMODES = tuple(enumerate((None, 'fullWidth', 'fullHeight')))
ALLOWED_CHART_TYPES.sort()
html = []
for chartType in ALLOWED_CHART_TYPES:
makeDrawing(html, '', chartType=chartType)
makeDrawing(html,
"0.1 Line chart should have both x and y gridlines",
chartType='linechart',
yAxisVisible=1,
yAxisGridLines=1,
xAxisVisible=1,
xAxisGridLines=1)
makeDrawing(html,
"0.11 Line plot should have both x and y gridlines",
chartType='lineplot',
yAxisVisible=1,
yAxisGridLines=1,
xAxisVisible=1,
xAxisGridLines=1,
data=[[1.5, 3, 4.5], [1, 2, 3], [1.5, 2.5, 3.5]])
makeDrawing(
html,
"0.12 0.1+yAxisLabelTextFormat='$%(decfmt(value*10000,2,'.',''))s'",
chartType='linechart',
yAxisVisible=1,
yAxisGridLines=1,
xAxisVisible=1,
xAxisGridLines=1,
yAxisLabelTextFormat="$%(decfmt(value*10000,2,'.',''))s")
makeDrawing(
html,
"0.13 0.1+yAxisLabelTextFormat='$%(decfmt(value*10000,-2,'.',','))s'",
chartType='linechart',
yAxisVisible=1,
yAxisGridLines=1,
xAxisVisible=1,
xAxisGridLines=1,
yAxisLabelTextFormat="$%(decfmt(value*10000,-2,'.',','))s")
makeDrawing(
html,
"0.14 0.1+yAxisLabelTextFormat='$%(decfmt(value*10000,(1 if notAllInt else 0),'.',','))s'",
chartType='linechart',
yAxisVisible=1,
yAxisGridLines=1,
xAxisVisible=1,
xAxisGridLines=1,
yAxisLabelTextFormat=
"$%(decfmt(value*10000,(1 if notAllInt else 0),'.',','))s")
makeDrawing(
html,
"0.15 0.1+yAxisLabelTextFormat='$%(decfmt(value*10000,2,',','.'))s'",
chartType='linechart',
yAxisVisible=1,
yAxisGridLines=1,
xAxisVisible=1,
xAxisGridLines=1,
yAxisLabelTextFormat="$%(decfmt(value*10000,2,',','.'))s")
makeDrawing(
html,
'1.1 Clustered_bar with the yAxisVisible and yAxisGridlines on',
chartType='clustered_bar',
yAxisVisible=1,
yAxisGridLines=1,
xAxisVisible=0)
makeDrawing(html,
'1.2 Stacked_bar with the yAxisVisible and yAxisGridlines on',
chartType='stacked_bar',
yAxisVisible=1,
yAxisGridLines=1,
xAxisVisible=0)
makeDrawing(
html,
'1.3 Clustered_bar with the xAxisVisible and xAxisGridlines on',
chartType='clustered_bar',
xAxisVisible=1,
xAxisGridLines=1,
yAxisVisible=0)
makeDrawing(html,
'1.4 Stacked_bar with the xAxisVisible and xAxisGridlines on',
chartType='stacked_bar',
xAxisVisible=1,
xAxisGridLines=1,
yAxisVisible=0)
makeDrawing(
html,
'2.1 Clustered_bar with both the x Axis and y Axis invisible - should resize correctly',
chartType='stacked_bar',
xAxisVisible=0,
yAxisVisible=0,
showBoundaries=1)
makeDrawing(
html,
'2.2 Stacked_bar with both the x Axis and y Axis invisible - should resize correctly',
chartType='clustered_bar',
xAxisVisible=0,
yAxisVisible=0,
showBoundaries=1)
makeDrawing(html,
'3.1 Stacked_bar with dataLabelsType set to None',
chartType='stacked_bar',
dataLabelsType=None)
makeDrawing(html,
'3.2 Clustered_bar with dataLabelsType set to None',
chartType='clustered_bar',
dataLabelsType=None)
makeDrawing(html,
'3.3 Pie with dataLabelsType set to None',
chartType='pie',
dataLabelsType=None)
makeDrawing(html,
"3.4 Stacked_bar with dataLabelsType set to 'values'",
chartType='stacked_bar',
dataLabelsType='values')
makeDrawing(html,
"3.5 Clustered_bar with dataLabelsType set to 'values'",
chartType='clustered_bar',
dataLabelsType='values')
makeDrawing(html,
"3.6 Pie with dataLabelsType set to 'values'",
chartType='pie',
dataLabelsType='values')
makeDrawing(html,
"3.7 Stacked_bar with dataLabelsType set to 'percent'",
chartType='stacked_bar',
dataLabelsType='percent')
makeDrawing(html,
"3.8 Clustered_bar with dataLabelsType set to 'percent'",
chartType='clustered_bar',
dataLabelsType='percent')
makeDrawing(html,
"3.9 Pie with dataLabelsType set to 'percent'",
chartType='pie',
dataLabelsType='percent')
makeDrawing(html,
"3.71 Stacked_bar with dataLabelsType set to 'percent,2'",
chartType='stacked_bar',
dataLabelsType='percent,2')
makeDrawing(html,
"3.81 Clustered_bar with dataLabelsType set to 'percent,2'",
chartType='clustered_bar',
dataLabelsType='percent,2')
makeDrawing(html,
"3.91 Pie with dataLabelsType set to 'percent,2'",
chartType='pie',
dataLabelsType='percent,2')
makeDrawing(
html,
"3.72 Stacked_bar with dataLabelsType set to '%(percent).1f%%'",
chartType='stacked_bar',
dataLabelsType='%(percent).1f%%')
makeDrawing(
html,
"3.82 Clustered_bar with dataLabelsType set to '%(percent).2f%%'",
chartType='clustered_bar',
dataLabelsType='%(percent).2f%%')
makeDrawing(
html,
"3.92 Pie with dataLabelsType set to '%(percent).3f%% per Annum'",
chartType='pie',
dataLabelsType='%(percent).3f%% per Annum')
makeDrawing(
html,
"3.73 Stacked_bar with dataLabelsType set to '$%(decfmt(value*10000,2,'.',''))s'",
chartType='stacked_bar',
dataLabelsType='$%(decfmt(value*10000,2,\'.\',\'\'))s')
makeDrawing(
html,
"3.74 Stacked_bar with dataLabelsType set to '$%(decfmt(value*10000,2,'.',','))s'",
chartType='stacked_bar',
dataLabelsType='$%(decfmt(value*10000,2,\'.\',\',\'))s')
makeDrawing(
html,
"3.83 Clustered_bar with dataLabelsType set to '$%(decfmt(value*14000,2,',','.'))s'",
chartType='clustered_bar',
dataLabelsType='$%(decfmt(value*14000,1,\',\',\'.\'))s')
makeDrawing(
html,
"3.93 Pie with dataLabelsType set to '$%(decfmt(value*12000,2))s/Year'",
chartType='pie',
dataLabelsType='$%(decfmt(value*12000,2))s/Year')
makeDrawing(
html,
"4.1 Pie with dataLabelsType unset - no datalabels should be printed",
chartType='pie')
makeDrawing(
html,
"4.2 Pie with dataLabelsType set to 'values' - values should be used for dataLabels",
chartType='pie',
dataLabelsType='values')
makeDrawing(
html,
"4.3 Pie with dataLabelsType set to 'percent' - percentages should be used for dataLabels",
chartType='pie',
dataLabelsType='percent')
makeDrawing(
html,
"4.4 Pie with with category names - set dataLabelsType '%(category)s'",
chartType='pie',
dataLabelsType='%(category)s',
categoryNames=['A', 'B', 'C', 'D'])
makeDrawing(html,
"4.5.0 Pie with overlap",
chartType='pie',
dataLabelsType='%(percent).3f%% per Annum',
data=[0.9, 1.1, 2.2, 40, 57],
categoryNames=['0.9', '1.1', '2.2', '40', '57'])
makeDrawing(html,
"4.5.1 Pie with overlap orderMode='alternate'",
chartType='pie',
orderMode='alternate',
dataLabelsType='%(percent).3f%% per Annum',
data=[0.9, 1.1, 2.2, 40, 57],
categoryNames=['0.9', '1.1', '2.2', '40', '57'])
makeDrawing(html,
"4.5.2 Pie with overlap checkLabelOverlap=1",
chartType='pie',
checkLabelOverlap=1,
dataLabelsType='%(percent).3f%% per Annum',
data=[0.9, 1.1, 2.2, 40, 57],
categoryNames=['0.9', '1.1', '2.2', '40', '57'])
makeDrawing(
html,
"4.5.3 Pie with overlap orderMode='alternate' checkLabelOverlap=1",
chartType='pie',
checkLabelOverlap=1,
orderMode='alternate',
dataLabelsType='%(percent).3f%% per Annum',
data=[0.9, 1.1, 2.2, 40, 57],
categoryNames=['0.9', '1.1', '2.2', '40', '57'])
makeDrawing(html,
"5.1 Title should be (ascent * 1.5) from the font base line ",
chartType='pie',
titleText="This is the Title")
makeDrawing(
html,
"6.1 Bar with integer data - axis should display without decimals",
chartType='bar',
data=[[100, 200, 300, 400]],
xAxisVisible=1,
yAxisVisible=1)
makeDrawing(
html,
"6.2 Column with integer data - axis should display without decimals",
chartType='column',
data=[[100, 200, 300, 400]],
xAxisVisible=1,
yAxisVisible=1)
makeDrawing(
html,
"6.3 Bar with floating point data - axis should display with decimals",
chartType='bar',
data=[[0.01, 0.02, 0.03, 0.04]],
xAxisVisible=1,
yAxisVisible=1)
makeDrawing(
html,
"6.4 Bar with floating point data - axis should display with decimals",
chartType='column',
data=[[0.01, 0.02, 0.03, 0.04]],
xAxisVisible=1,
yAxisVisible=1)
makeDrawing(html,
"7.1 x Axis and y Axis gridlines should be the same width",
chartType='bar',
xAxisVisible=1,
yAxisVisible=1,
xAxisGridLines=1,
yAxisGridLines=1)
makeDrawing(html,
"7.2 x Axis and y Axis gridlines should be the same width",
chartType='column',
xAxisVisible=1,
yAxisVisible=1,
xAxisGridLines=1,
yAxisGridLines=1)
makeDrawing(
html,
"8.1 When using data = [[120,20]], the value axis should no longer show negative values of (-50,0,50,100,150)",
chartType='column',
data=[[120, 20]])
makeDrawing(
html,
"8.1a When using data = [[120,20]], the value axis should no longer show negative values of (-50,0,50,100,150)",
chartType='bar',
data=[[120, 20]])
makeDrawing(
html,
"8.2 When using negative data the gridline of the category axis should be correctly sized",
chartType='column',
data=[[-120, -20, 20]],
xAxisGridLines=1)
makeDrawing(
html,
"8.2a When using negative data the gridline of the category axis should be correctly sized",
chartType='bar',
data=[[-120, -20, 20]],
yAxisGridLines=1)
for k, legendMode in LEGENDMODES:
for j, hleg in HLEGS:
for i, p in LP:
makeDrawing(
html,
"9.1.%d.%d.%d Blue border round background, no fill on background legendPos=%s hleg=%s legendMode=%s"
% (k, j, i, p, hleg, legendMode),
chartType='column',
bgColor=None,
bgStrokeColor='blue',
seriesNames=('A long series name',
'Another very long series name'),
legendPos=p,
hleg=hleg,
legendMaxWFrac=0.5,
legendMaxHFrac=0.5,
legendMode=legendMode)
makeDrawing(html,
"9.2 Blue border round background, yellow fill on background",
chartType='bar',
bgColor='yellow',
bgStrokeColor='blue')
makeDrawing(
html,
"10.1 Test piechart with data of '[[230,340]]' and dataLabelsType of 'percent' (as per Nardi's test)",
chartType='pie',
data=[[230, 340]],
categoryNames=['category1', 'category2'],
seriesNames=[],
bgColor=None,
plotColor=CMYKColor(0, 0, 1, 0),
legendPos='left',
legendFontName='Helvetica',
legendFontColor=CMYKColor(0, 0, 0, 2),
titleText='This is the main title',
titleFontName='Helvetica-Bold',
titleFontSize=18,
titleFontColor=CMYKColor(0, 1, 1, 1),
dataLabelsType='percent',
dataLabelsFontName='Helvetica',
dataLabelsFontSize=14,
dataLabelsFontColor=CMYKColor(0, 1, 1, 0))
for k, legendMode in LEGENDMODES:
for j, hleg in HLEGS:
for i, p in LP:
makeDrawing(
html,
"10.2.%d.%d.%d piechart with more than 10 slices legendPos=%s hleg=%s legendMode=%s"
% (k, j, i, p, hleg, legendMode),
chartType='exploded_pie',
data=[[
27.00000, 3.00000, 10.00000, 5.00000, 5.00000,
15.00000, 35.00000, 12, 17, 11, 19, 23, 32
]],
categoryNames=[
'Category 1', 'Category 2', 'Category 3', 'Category 4',
'Category 5', 'Category 6', 'Category 7', 'Cat 8',
'Cat 9', 'Cat 10', 'Cat 11', 'Cat 12', 'Cat 13'
],
seriesNames=[],
chartColors=[
CMYKColor(0.00, 1.00, 0.00, 0.00),
CMYKColor(1.00, 1.00, 0.00, 0.00),
CMYKColor(0.00, 0.00, 1.00, 0.00),
CMYKColor(0.00, 1.00, 1.00, 0.00),
CMYKColor(0.00, 0.80, 1.00, 0.00),
CMYKColor(0.00, 0.40, 1.00, 0.00),
CMYKColor(0.80, 0.00, 1.00, 0.00),
toColor('red'),
toColor('grey'),
toColor('brown'),
toColor('magenta'),
toColor('darkblue'),
toColor('pink')
],
bgColor=None,
plotColor=None,
legendPos=p,
legendFontName='Helvetica',
legendFontSize=9.00,
legendFontColor=CMYKColor(0.05, 0.45, 1.00, 0.00),
titleText='',
titleFontName='Helvetica-Bold',
titleFontSize=14.00,
titleFontColor=CMYKColor(0.00, 0.00, 0.00, 1.00),
dataLabelsType='%.1f',
dataLabelsFontName='Helvetica',
dataLabelsFontSize=9.00,
dataLabelsFontColor=CMYKColor(0.05, 0.45, 1.00, 0.00),
width=401.54384,
height=150.86375,
hleg=hleg,
legendMaxWFrac=0.5,
legendMaxHFrac=0.5,
legendMode=legendMode)
makeDrawing(html,
"11.1 Test for black lines in 3D exploded piechart",
chartType='exploded_pie3d',
data=[[
27.00000, 3.00000, 10.00000, 5.00000, 5.00000, 15.00000,
35.00000
]],
categoryNames=[
'Category 1', 'Category 2', 'Category 3', 'Category 4',
'Category 5', 'Category 6', 'Category 7'
],
seriesNames=[],
chartColors=[
CMYKColor(0.00, 1.00, 0.00, 0.00),
CMYKColor(1.00, 1.00, 0.00, 0.00),
CMYKColor(0.00, 0.00, 1.00, 0.00),
CMYKColor(0.00, 1.00, 1.00, 0.00),
CMYKColor(0.00, 0.80, 1.00, 0.00),
CMYKColor(0.00, 0.40, 1.00, 0.00),
CMYKColor(0.80, 0.00, 1.00, 0.00)
],
bgColor=None,
plotColor=None,
legendPos='right',
legendFontName='Helvetica',
legendFontSize=9.00,
legendFontColor=CMYKColor(0.05, 0.45, 1.00, 0.00),
titleText='',
titleFontName='Helvetica-Bold',
titleFontSize=14.00,
titleFontColor=CMYKColor(0.00, 0.00, 0.00, 1.00),
dataLabelsType='%.1f',
dataLabelsFontName='Helvetica',
dataLabelsFontSize=9.00,
dataLabelsFontColor=CMYKColor(0.05, 0.45, 1.00, 0.00),
width=401.54384,
height=150.86375)
for k, legendMode in LEGENDMODES:
for j, hleg in HLEGS:
for i, p in LP:
makeDrawing(
html,
"11.2.%d.%d.%d 3D exploded piechart with more than 10 slices legendPos=%s hleg=%s legendMode=%s"
% (k, j, i, p, hleg, legendMode),
chartType='exploded_pie3d',
data=[[
27.00000, 3.00000, 10.00000, 5.00000, 5.00000,
15.00000, 35.00000, 12, 17, 11, 19, 23, 32
]],
categoryNames=[
'Category 1', 'Category 2', 'Category 3', 'Category 4',
'Category 5', 'Category 6', 'Category 7', 'Cat 8',
'Cat 9', 'Cat 10', 'Cat 11', 'Cat 12', 'Cat 13'
],
seriesNames=[],
chartColors=[
CMYKColor(0.00, 1.00, 0.00, 0.00),
CMYKColor(1.00, 1.00, 0.00, 0.00),
CMYKColor(0.00, 0.00, 1.00, 0.00),
CMYKColor(0.00, 1.00, 1.00, 0.00),
CMYKColor(0.00, 0.80, 1.00, 0.00),
CMYKColor(0.00, 0.40, 1.00, 0.00),
CMYKColor(0.80, 0.00, 1.00, 0.00),
toColor('red'),
toColor('grey'),
toColor('brown'),
toColor('magenta'),
toColor('darkblue'),
toColor('pink')
],
bgColor=None,
plotColor=None,
legendPos=p,
legendFontName='Helvetica',
legendFontSize=9.00,
legendFontColor=CMYKColor(0.05, 0.45, 1.00, 0.00),
titleText='',
titleFontName='Helvetica-Bold',
titleFontSize=14.00,
titleFontColor=CMYKColor(0.00, 0.00, 0.00, 1.00),
dataLabelsType='%.1f',
dataLabelsFontName='Helvetica',
dataLabelsFontSize=9.00,
dataLabelsFontColor=CMYKColor(0.05, 0.45, 1.00, 0.00),
width=401.54384,
height=150.86375,
hleg=hleg,
legendMaxWFrac=0.5,
legendMaxHFrac=0.5,
legendMode=legendMode)
makeDrawing(
html,
"11.211 3D exploded piechart with more than 10 slices legend at top legendMaxHFrac=0.125",
chartType='exploded_pie3d',
legendMaxHFrac=0.125,
data=[[
27.00000, 3.00000, 10.00000, 5.00000, 5.00000, 15.00000, 35.00000,
12, 17, 11, 19, 23, 32
]],
categoryNames=[
'Category 1', 'Category 2', 'Category 3', 'Category 4',
'Category 5', 'Category 6', 'Category 7', 'Cat 8', 'Cat 9',
'Cat 10', 'Cat 11', 'Cat 12', 'Cat 13'
],
seriesNames=[],
chartColors=[
CMYKColor(0.00, 1.00, 0.00, 0.00),
CMYKColor(1.00, 1.00, 0.00, 0.00),
CMYKColor(0.00, 0.00, 1.00, 0.00),
CMYKColor(0.00, 1.00, 1.00, 0.00),
CMYKColor(0.00, 0.80, 1.00, 0.00),
CMYKColor(0.00, 0.40, 1.00, 0.00),
CMYKColor(0.80, 0.00, 1.00, 0.00),
toColor('red'),
toColor('grey'),
toColor('brown'),
toColor('magenta'),
toColor('darkblue'),
toColor('pink')
],
bgColor=None,
plotColor=None,
legendPos='top',
legendFontName='Helvetica',
legendFontSize=9.00,
legendFontColor=CMYKColor(0.05, 0.45, 1.00, 0.00),
titleText='',
titleFontName='Helvetica-Bold',
titleFontSize=14.00,
titleFontColor=CMYKColor(0.00, 0.00, 0.00, 1.00),
dataLabelsType='%.1f',
dataLabelsFontName='Helvetica',
dataLabelsFontSize=9.00,
dataLabelsFontColor=CMYKColor(0.05, 0.45, 1.00, 0.00),
width=401.54384,
height=150.86375)
makeDrawing(
html,
"11.212 3D exploded piechart with more than 10 slices legend at top legendMaxHFrac=0.09",
chartType='exploded_pie3d',
legendMaxHFrac=0.09,
data=[[
27.00000, 3.00000, 10.00000, 5.00000, 5.00000, 15.00000, 35.00000,
12, 17, 11, 19, 23, 32
]],
categoryNames=[
'Category 1', 'Category 2', 'Category 3', 'Category 4',
'Category 5', 'Category 6', 'Category 7', 'Cat 8', 'Cat 9',
'Cat 10', 'Cat 11', 'Cat 12', 'Cat 13'
],
seriesNames=[],
chartColors=[
CMYKColor(0.00, 1.00, 0.00, 0.00),
CMYKColor(1.00, 1.00, 0.00, 0.00),
CMYKColor(0.00, 0.00, 1.00, 0.00),
CMYKColor(0.00, 1.00, 1.00, 0.00),
CMYKColor(0.00, 0.80, 1.00, 0.00),
CMYKColor(0.00, 0.40, 1.00, 0.00),
CMYKColor(0.80, 0.00, 1.00, 0.00),
toColor('red'),
toColor('grey'),
toColor('brown'),
toColor('magenta'),
toColor('darkblue'),
toColor('pink')
],
bgColor=None,
plotColor=None,
legendPos='top',
legendFontName='Helvetica',
legendFontSize=9.00,
legendFontColor=CMYKColor(0.05, 0.45, 1.00, 0.00),
titleText='',
titleFontName='Helvetica-Bold',
titleFontSize=14.00,
titleFontColor=CMYKColor(0.00, 0.00, 0.00, 1.00),
dataLabelsType='%.1f',
dataLabelsFontName='Helvetica',
dataLabelsFontSize=9.00,
dataLabelsFontColor=CMYKColor(0.05, 0.45, 1.00, 0.00),
width=401.54384,
height=150.86375)
makeDrawing(
html,
"11.213 3D exploded piechart with more than 10 slices legend at top legendMaxWFrac=0.8",
chartType='exploded_pie3d',
legendMaxWFrac=0.8,
data=[[
27.00000, 3.00000, 10.00000, 5.00000, 5.00000, 15.00000, 35.00000,
12, 17, 11, 19, 23, 32
]],
categoryNames=[
'Category 1', 'Category 2', 'Category 3', 'Category 4',
'Category 5', 'Category 6', 'Category 7', 'Cat 8', 'Cat 9',
'Cat 10', 'Cat 11', 'Cat 12', 'Cat 13'
],
seriesNames=[],
chartColors=[
CMYKColor(0.00, 1.00, 0.00, 0.00),
CMYKColor(1.00, 1.00, 0.00, 0.00),
CMYKColor(0.00, 0.00, 1.00, 0.00),
CMYKColor(0.00, 1.00, 1.00, 0.00),
CMYKColor(0.00, 0.80, 1.00, 0.00),
CMYKColor(0.00, 0.40, 1.00, 0.00),
CMYKColor(0.80, 0.00, 1.00, 0.00),
toColor('red'),
toColor('grey'),
toColor('brown'),
toColor('magenta'),
toColor('darkblue'),
toColor('pink')
],
bgColor=None,
plotColor=None,
legendPos='top',
legendFontName='Helvetica',
legendFontSize=9.00,
legendFontColor=CMYKColor(0.05, 0.45, 1.00, 0.00),
titleText='',
titleFontName='Helvetica-Bold',
titleFontSize=14.00,
titleFontColor=CMYKColor(0.00, 0.00, 0.00, 1.00),
dataLabelsType='%.1f',
dataLabelsFontName='Helvetica',
dataLabelsFontSize=9.00,
dataLabelsFontColor=CMYKColor(0.05, 0.45, 1.00, 0.00),
width=401.54384,
height=150.86375)
makeDrawing(html,
"12.1 xAxisLabelAngle=-70",
chartType='linechart',
dataLabelsType='values',
categoryNames=['Oranges', 'Lemons', 'Apples', 'Pears'],
xAxisLabelAngle=-70)
makeDrawing(html,
"12.2 yAxisLabelAngle=-70",
chartType='linechart',
dataLabelsType='values',
categoryNames=['Oranges', 'Lemons', 'Apples', 'Pears'],
yAxisLabelAngle=-70)
makeDrawing(html,
"12.3 xAxisLabelAngle=70",
chartType='linechart',
dataLabelsType='values',
categoryNames=['Oranges', 'Lemons', 'Apples', 'Pears'],
xAxisLabelAngle=70)
makeDrawing(html,
"12.3 yAxisLabelAngle=70",
chartType='linechart',
dataLabelsType='values',
categoryNames=['Oranges', 'Lemons', 'Apples', 'Pears'],
yAxisLabelAngle=70)
makeDrawing(html,
"13.1 textData",
chartType='linechart',
dataLabelsType='values',
textData="A B C D\na b c d")
makeDrawing(html,
"13.2 textData",
chartType='column',
dataLabelsType='values',
textData="A B C D\na b c d")
makeDrawing(html,
"13.3 textData",
chartType='bar',
dataLabelsType='values',
textData="A B C D\na b c d")
makeDrawing(html,
"14.1 Ron Error Empty Chart",
chartType='clustered_column',
data=[[0], [0], [0]],
categoryNames=['Oct'],
seriesNames=['Series 1', 'Series 2', 'Series 3'],
chartColors=[
CMYKColor(0.00, 0.20, 0.34, 0.00),
CMYKColor(0.00, 0.00, 0.40, 0.00),
CMYKColor(0.20, 0.00, 0.09, 0.00)
],
bgColor=None,
plotColor=None,
legendPos='right',
legendFontName='Helvetica',
legendFontColor=CMYKColor(0.00, 0.00, 0.00, 1.00),
titleText='Banzai!',
titleFontName='Helvetica-Bold',
titleFontColor=CMYKColor(0.00, 0.00, 0.00, 1.00),
xTitleText='',
xTitleFontName='Helvetica',
xTitleFontColor=CMYKColor(0.00, 0.00, 0.00, 1.00),
yTitleText='',
yTitleFontName='Helvetica',
yTitleFontColor=CMYKColor(0.00, 0.00, 0.00, 1.00),
xAxisVisible=1,
xAxisLabelAngle=30,
xAxisFontName='Helvetica',
xAxisFontColor=CMYKColor(0.00, 0.00, 0.00, 1.00),
yAxisVisible=1,
yAxisFontName='Helvetica',
yAxisFontColor=CMYKColor(0.00, 0.00, 0.00, 1.00),
xAxisGridLines=0,
yAxisGridLines=1,
dataLabelsType=None,
width=366.00000,
height=347.50000)
makeDrawing(html,
"14.2 Liron Axis error",
chartType='linechart',
data=[[0.00, 0.00, 0.00, 0.00, -1.07]],
categoryNames=['a', 'b', 'c', 'd', 'e'],
seriesNames=['Series 1'],
chartColors=[
Color(0.82, 0, 0),
Color(0.32, 0, 0),
Color(0.32, 0.16, 0.06),
Color(0.32, 0.16, 0.06),
Color(0.32, 0.16, 0.06)
],
bgColor=None,
plotColor=None,
legendPos='right',
legendFontName='Times-Roman',
legendFontSize=12.00,
legendFontColor=Color(0.00, 0.00, 0.00),
titleText='',
titleFontName='Times-Roman',
titleFontSize=12.00,
titleFontColor=Color(0.00, 0.00, 0.00),
xTitleText='',
xTitleFontName='Times-Roman',
xTitleFontSize=12.00,
xTitleFontColor=Color(0.00, 0.00, 0.00),
yTitleText='',
yTitleFontName='Times-Roman',
yTitleFontSize=12.00,
yTitleFontColor=Color(0.00, 0.00, 0.00),
xAxisVisible=1,
xAxisLabelAngle=30,
xAxisFontName='Times-Roman',
xAxisFontSize=12.00,
xAxisFontColor=Color(0.00, 0.00, 0.00),
yAxisVisible=1,
yAxisFontName='Times-Roman',
yAxisFontSize=12.00,
yAxisFontColor=Color(0.00, 0.00, 0.00),
xAxisGridLines=0,
yAxisGridLines=0,
dataLabelsType=None,
width=431.00,
height=343.00)
import os, sys
fn = os.path.join('pmout', 'qctests.html')
open(fn, 'w').write('<html><head></head><body>%s</body></html>' %
('<hr width=100%>'.join(html)))
if sys.platform == 'mac':
from reportlab.lib.utils import markfilename
markfilename(fn, ext='HTML')
def get_color(value):
value = get_color_as_hexa(value)
color = colors.toColor(value, colors.black)
return color
def draw_wordcloud(drawing, cloud, x, y):
for (word, count), font_size, position, orientation, color in cloud.layout_:
drawing.add(String(x=x+position[1],y=y+position[0],text=word,fontSize=font_size,
fontName='Lato-Bold',fillColor=toColor(color)))
def test0(self):
"IndentTestCase test0"
if rl_invariant: random.seed(1479316371)
# Build story.
story = []
doc = MyDocTemplate(outputfile('test_platypus_indents.pdf'))
storyAdd = story.append
styleSheet = getSampleStyleSheet()
h1 = styleSheet['Heading1']
h1.spaceBefore = 18
bt = styleSheet['BodyText']
bt.spaceBefore = 6
storyAdd(Paragraph('Test of context-relative indentation', h1))
storyAdd(Spacer(18, 18))
storyAdd(Indenter(0, 0))
storyAdd(
Paragraph(
"This should be indented 0 points at each edge. " +
("spam " * 25), bt))
storyAdd(Indenter(0, 0))
storyAdd(Indenter(36, 0))
storyAdd(
Paragraph(
"This should be indented 36 points at the left. " +
("spam " * 25), bt))
storyAdd(Indenter(-36, 0))
storyAdd(Indenter(0, 36))
storyAdd(
Paragraph(
"This should be indented 36 points at the right. " +
("spam " * 25), bt))
storyAdd(Indenter(0, -36))
storyAdd(Indenter(36, 36))
storyAdd(
Paragraph(
"This should be indented 36 points at each edge. " +
("spam " * 25), bt))
storyAdd(Indenter(36, 36))
storyAdd(
Paragraph(
"This should be indented a FURTHER 36 points at each edge. " +
("spam " * 25), bt))
storyAdd(Indenter(-72, -72))
storyAdd(
Paragraph(
"This should be back to normal at each edge. " +
("spam " * 25), bt))
storyAdd(Indenter(36, 36))
storyAdd(
Paragraph(("""This should be indented 36 points at the left
and right. It should run over more than one page and the indent should
continue on the next page. """ + (random.randint(0, 10) * 'x') + ' ') *
20, bt))
storyAdd(Indenter(-36, -36))
storyAdd(NextPageTemplate('updown'))
storyAdd(FrameBreak())
storyAdd(Paragraph('Another test of context-relative indentation', h1))
storyAdd(NextPageTemplate(
'normal')) # so NEXT page is different template...
storyAdd(
Paragraph(
"""This time we see if the indent level is continued across
frames...this page has 2 frames, let's see if it carries top to bottom. Then
onto a totally different template.""", bt))
storyAdd(Indenter(0, 0))
storyAdd(
Paragraph(
"This should be indented 0 points at each edge. " +
("spam " * 25), bt))
storyAdd(Indenter(0, 0))
storyAdd(Indenter(36, 72))
storyAdd(
Paragraph(("""This should be indented 36 points at the left
and 72 at the right. It should run over more than one frame and one page, and the indent should
continue on the next page. """ + (random.randint(0, 10) * 'x') + ' ') *
35, bt))
storyAdd(Indenter(-36, -72))
storyAdd(
Paragraph(
"This should be back to normal at each edge. " +
("spam " * 25), bt))
storyAdd(PageBreak())
storyAdd(PageBreak())
storyAdd(
Paragraph(
"Below we should colour the background lightgreen and have a red border",
bt))
storyAdd(
FrameBG(start=True,
color=lightgreen,
strokeColor=toColor('red'),
strokeWidth=1))
storyAdd(Paragraph("We should have a light green background here", bt))
storyAdd(Paragraph("We should have a light green background here", bt))
storyAdd(Paragraph("We should have a light green background here", bt))
storyAdd(Spacer(6, 6))
storyAdd(FrameBG(start=False))
storyAdd(
Paragraph("Below we should colour the background lightgreen", bt))
storyAdd(
FrameBG(start=True,
color=lightgreen,
strokeColor=toColor('red'),
strokeWidth=None))
storyAdd(Paragraph("We should have a light green background here", bt))
storyAdd(Paragraph("We should have a light green background here", bt))
storyAdd(Paragraph("We should have a light green background here", bt))
storyAdd(Spacer(6, 6))
storyAdd(FrameBG(start=False))
storyAdd(
Paragraph(
"Below we split to two new frames with dark green borders",
bt))
storyAdd(FrameSplitter('templateX', ['XF4', 'XF5'],
adjustHeight=False))
storyAdd(
FrameBG(start=True,
color=lightgreen,
strokeColor=toColor('red'),
strokeWidth=1))
for i in xrange(15):
storyAdd(
Paragraph(
"We should have a light green background here %d" % i, bt))
storyAdd(Spacer(6, 6))
storyAdd(FrameBG(start=False))
storyAdd(NextPageTemplate('normal'))
storyAdd(PageBreak())
storyAdd(
Paragraph("Below we should colour the background lightgreen", bt))
storyAdd(FrameBG(start="frame", color=lightgreen))
storyAdd(Paragraph("We should have a light green background here", bt))
storyAdd(PageBreak())
storyAdd(Paragraph("Here we should have no background.", bt))
storyAdd(PageBreak())
storyAdd(FrameBG(start="frame", color=lightblue))
storyAdd(
Paragraph(
"We should have a light blue background here and the whole frame should be filled in.",
bt))
storyAdd(PageBreak())
storyAdd(Paragraph("Here we should have no background again.", bt))
storyAdd(
Paragraph("Below we should colour the background lightgreen", bt))
storyAdd(FrameBG(start="frame-permanent", color=lightgreen))
storyAdd(Paragraph("We should have a light green background here", bt))
storyAdd(PageBreak())
storyAdd(
Paragraph("Here we should still have a lightgreen background.",
bt))
storyAdd(PageBreak())
storyAdd(FrameBG(start="frame", color=lightblue, left=36, right=36))
storyAdd(
Paragraph("We should have a lighgreen/lightblue background.", bt))
storyAdd(PageBreak())
storyAdd(
Paragraph("Here we should have only light green background.", bt))
doc.multiBuild(story)
def strokeColor(self, c):
self.__strokeColor = toColor(c) if c is not None else c
def run():
from reportlab.platypus import BaseDocTemplate, PageTemplate, Image, Frame, PageTemplate, \
ShowBoundaryValue, SimpleDocTemplate, FrameBG, Paragraph, \
FrameBreak
from reportlab.lib.colors import toColor
from reportlab.lib.utils import haveImages, _RL_DIR, rl_isfile, open_for_read, fileName2FSEnc, asNative
from reportlab.lib.styles import getSampleStyleSheet
styleSheet = getSampleStyleSheet()
if haveImages:
_GIF = os.path.join(testsFolder, 'pythonpowered.gif')
if not rl_isfile(_GIF): _GIF = None
_GAPNG = os.path.join(testsFolder, 'gray-alpha.png')
if not rl_isfile(_GAPNG): _GAPNG = None
else:
_GIF = None
if _GIF: _GIFFSEnc = fileName2FSEnc(_GIF)
if _GAPNG: _GAPNGFSEnc = fileName2FSEnc(_GAPNG)
_JPG = os.path.join(testsFolder, '..', 'docs', 'images', 'lj8100.jpg')
if not rl_isfile(_JPG): _JPG = None
doc = SimpleDocTemplate(outputfile('test_platypus_images.pdf'))
story = [
FrameBG(color=toColor('lightblue'), start='frame-permanent'),
]
if _GIF:
story.append(
Paragraph(
"Here is an Image flowable obtained from a string GIF filename.",
styleSheet['Italic']))
story.append(Image(_GIF))
story.append(
Paragraph(
"Here is an Image flowable obtained from a utf8 GIF filename.",
styleSheet['Italic']))
#story.append(Image(fileName2FSEnc(_GIF)))
story.append(
Paragraph(
"Here is an Image flowable obtained from a string GIF file url.",
styleSheet['Italic']))
story.append(Image(getFurl(_GIF)))
story.append(
Paragraph(
"Here is an Image flowable obtained from an open GIF file.",
styleSheet['Italic']))
story.append(Image(open_for_read(_GIF, 'b')))
story.append(FrameBreak())
try:
img = Image('http://www.reportlab.com/rsrc/encryption.gif')
story.append(
Paragraph(
"Here is an Image flowable obtained from a string GIF http url.",
styleSheet['Italic']))
story.append(img)
except:
story.append(
Paragraph(
"The image could not be obtained from a string http GIF url.",
styleSheet['Italic']))
story.append(FrameBreak())
if _GAPNG:
story.append(
Paragraph(
"Here is an Image flowable obtained from a string PNGA filename.",
styleSheet['Italic']))
story.append(Image('rltw-icon-tr.png'))
story.append(
Paragraph(
"Here is an Image flowable obtained from a string PNG filename.",
styleSheet['Italic']))
story.append(Image(_GAPNG))
story.append(
Paragraph(
"Here is an Image flowable obtained from a utf8 PNG filename.",
styleSheet['Italic']))
#story.append(Image(fileName2FSEnc(_GAPNG)))
story.append(
Paragraph(
"Here is an Image flowable obtained from a string file PNG url.",
styleSheet['Italic']))
story.append(Image(getFurl(_GAPNG)))
story.append(
Paragraph(
"Here is an Image flowable obtained from an open PNG file.",
styleSheet['Italic']))
story.append(Image(open_for_read(_GAPNG, 'b')))
story.append(FrameBreak())
if _JPG:
img = Image(_JPG)
story.append(
Paragraph(
"Here is an JPEG Image flowable obtained from a JPEG filename.",
styleSheet['Italic']))
story.append(img)
story.append(
Paragraph(
"Here is an JPEG Image flowable obtained from an open JPEG file.",
styleSheet['Italic']))
img = Image(open_for_read(_JPG, 'b'))
story.append(img)
story.append(FrameBreak())
doc.build(story)
def genChart(width, height):
chart = VerticalBarChart()
chart.data = [(12, 11, 9, 6, 2, 22, 7)]
# Vertical axis - Y axis
chart.valueAxis.valueMin = 0
chart.valueAxis.valueMax = 25
chart.valueAxis.visible = 0 # hide
# Horizontal axis - X axis
chart.categoryAxis.categoryNames = [
'Asia', 'Africa', 'North America', 'South America', 'Antarctica',
'Europe', 'Australia'
]
# We could hide X axis like we did with Y axis:
# example: chart.categoryAxis.visible = 0
# Hidding the X axis will hide all the elements of X axis
# and we want to see the labels!
# example: chart.categoryAxis.labels.visible = 1 # by default they are visible
# So we just hide what we don't want to see!
chart.categoryAxis.visibleAxis = 0 # hide line
chart.categoryAxis.visibleTicks = 0 # hide line ticks
chart.categoryAxis.labels.angle = 90 # rotate labels
chart.categoryAxis.labels.dx = -30 # adjust labels position at x
chart.categoryAxis.labels.dy = 30 # adjust labels position at y
# Numbers above each bar
chart.barLabelFormat = '%s' # contains the provived string
chart.barLabels.nudge = 15 # space between the bar and the text
chart.barLabels.angle = -20 # rotate the text
chart.barLabels.fontName = 'barText' # registered font at report.py line 91
chart.barLabels.fontSize = 20
chart.barLabels.fillColor = colors.red
chart.barWidth = 5
chart.barSpacing = 8 # space between each bar
# NOTE: bar list doesn't work like we could expect,
# the first element apparently sets the configuration for all!
chart.bars[0].fillColor = colors.toColor('hsl(240, 100%, 20%)')
chart.bars[0].strokeColor = colors.white
chart.x = width * 5 / 100 # starts at 5% of width space
chart.y = height * 5 / 100 # starts at 5% of height space
chart.width = width * 90 / 100 # uses 90% of width
chart.height = height * 80 / 100 # uses 80% of height
titleShadow = String(
19,
height * 60 / 100 - 1, # x and y start point
'Average JC attacks by continent',
fontSize=20,
fontName='chartTitle', # registered font at report.py line 94
fillColor=colors.red)
title = String(
20,
height * 60 / 100, # x and y start point
'Average JC attacks by continent',
fontSize=20,
fontName='chartTitle', # registered font at report.py line 94
fillColor=colors.orange)
bounds = title.getBounds() # returns a tuple with (x1,y1,x2,y2)
rectangle = Rect(
bounds[0] - 3,
bounds[1], # x1 and y1
bounds[2] - bounds[0] + 3,
20 # x2 and y2
)
rectangle.fillColor = colors.black
drawing = Drawing()
drawing.add(rectangle)
drawing.add(titleShadow)
drawing.add(title)
drawing.add(chart)
# Bars bottom 'labels'
# For a better understand of this coordinates please
# see code guide
charWidth = utils.getStringWidth('A')
dataLen = len(chart.data[0]) # 7 elements
startPoint = chart.getBounds()[0]
barAndLabelWidth = chart.width / dataLen # total width / 7 elements
center = barAndLabelWidth / 2 - charWidth / 2
yPos = chart.y - 10
# Example:
# drawing.add(String(startPoint + barAndLabelWidth * 0 + center, chart.y - 10, 'A'))
# drawing.add(String(startPoint + barAndLabelWidth * 1 + center, chart.y - 10, 'B'))
# ...
# drawing.add(String(startPoint + barAndLabelWidth * 6 + center, chart.y - 10, 'G'))
for index, char in enumerate('ABCDEFG', start=0):
xPos = startPoint + barAndLabelWidth * index + center
drawing.add(String(xPos, yPos, char))
return drawing
def createDoc(self):
# add title page
self.addTitlePage()
# qndata is a dict of
# {qn:{dept:5tuple,...},...}
# initialise empty dict for convenience
qndata = {}
for i in xrange(1, 111):
qndata[i] = {}
for d in depts:
qndata[i][d] = [0.0, 0.0, 0.0, 0.0, 0.0]
# connect to db and get all data
data = self.sql.cur.execute('SELECT * FROM surveys')
datafetchall = data.fetchall()
for row in datafetchall:
# unpack
dic = eval(row[1])
try:
dept = eval(row[0])
except:
dept = row[0]
if dept in depts:
# collect data
#sqlDeptDict={}
for qnum, index in dic.iteritems():
if 1 <= qnum <= 110 and index >= 1:
qndata[qnum][dept][index - 1] += 1.0
# Catch empty db or read error
if len(qndata) == 0:
print 'failed'
return
# make dict of qngroup data
groupdata = {}
g2qs_iter = list(g2qs.iteritems())
for g, qns in g2qs_iter:
# g is group name
# qns is list of question nums in group
groupdata[g] = {}
for d in depts:
groupdata[g][d] = [0.0, 0.0, 0.0, 0.0, 0.0]
for q in qns:
for i in range(5):
groupdata[g][d][i] += qndata[q][d][i]
# colors for the departments (page number is coloured)
grpcolours = []
nGrps = len(g2qs_iter)
assert nGrps == 19 # REMOVE
for i in range(nGrps):
# Generate new color for each department
c = toColor('hsl({},100%,40%)'.format(360 * (i + 1) /
float(nGrps)))
grpcolours.append(c)
# add data to pdf
for tup, colour in zip(g2qs_iter, grpcolours):
g, qns = tup
# note:
# addData(title,qndict,colour=colors.black)
title = 'Results for ' + g
# combine and normalize data
normdata = self.normDeptData(groupdata[g])
self.addData(title, normdata, colour)
qns = list(qns)
qns.sort()
for q in qns:
text = ` q ` + '. ' + textdict[q]
normdata2 = self.normDeptData(qndata[q])
self.addData(text, normdata2, colour)
# close db connection
self.sql.close()
# save to PDF
self.save()
# [(x,randint(90,100)) for x in range(0,2001,100)],
# [(x,randint(30,80)) for x in range(0,2001,100)],
# [(x,randint(5,20)) for x in range(0,2001,100)],
# ]
# Create the drawing and the lineplot
drawing = Drawing(400, 200)
lp = LinePlot()
lp.x = 50
lp.y = 50
lp.height = 125
lp.width = 300
lp._inFill = 1
lp.data = result
for i in range(len(result)):
lp.lines[i].strokeColor = colors.toColor('hsl(%s,80%%,40%%)' % (i * 60))
fontName = 'Helvetica'
fontSize = 7
lp.xValueAxis = NormalDateXValueAxis()
lp.xValueAxis.labels.fontName = fontName
lp.xValueAxis.labels.fontSize = fontSize - 1
lp.xValueAxis.forceEndDate = 1
lp.xValueAxis.forceFirstDate = 1
lp.xValueAxis.labels.boxAnchor = 'autox'
lp.xValueAxis.xLabelFormat = '{d}-{MMM}'
lp.xValueAxis.maximumTicks = 5
lp.xValueAxis.minimumTickSpacing = 0.5
lp.xValueAxis.niceMonth = 0
lp.xValueAxis.strokeWidth = 1
def fset(self, value):
self._color = colors.toColor(str(value))
def _test0(self):
"This makes one long multi-page paragraph."
# Build story.
story = []
a = story.append
styleSheet = getSampleStyleSheet()
h1 = styleSheet['Heading1']
h1.pageBreakBefore = 1
h1.keepWithNext = 1
h2 = styleSheet['Heading2']
h2.frameBreakBefore = 1
h2.keepWithNext = 1
h3 = styleSheet['Heading3']
h3.backColor = colors.cyan
h3.keepWithNext = 1
bt = styleSheet['BodyText']
a(
Paragraph(
"""
Subsequent pages test pageBreakBefore, frameBreakBefore and
keepTogether attributes. Generated at %s. The number in brackets
at the end of each paragraph is its position in the story. (%d)""" %
(time.ctime(time.time()), len(story)), bt))
for i in xrange(10):
a(Paragraph('Heading 1 always starts a new page (%d)' % len(story),
h1))
for j in xrange(3):
a(
Paragraph(
'Heading1 paragraphs should always'
'have a page break before. Heading 2 on the other hand'
'should always have a FRAME break before (%d)' %
len(story), bt))
a(
Paragraph(
'Heading 2 always starts a new frame (%d)' % len(story),
h2))
a(
Paragraph(
'Heading1 paragraphs should always'
'have a page break before. Heading 2 on the other hand'
'should always have a FRAME break before (%d)' %
len(story), bt))
for j in xrange(3):
a(
Paragraph(
randomText(theme=PYTHON, sentences=2) +
' (%d)' % len(story), bt))
a(
Paragraph(
'I should never be at the bottom of a frame (%d)' %
len(story), h3))
a(
Paragraph(
randomText(theme=PYTHON, sentences=1) +
' (%d)' % len(story), bt))
a(Paragraph('Now we do <br/> tests', h1))
a(Paragraph('First off no br tags', h3))
a(Paragraph(_text1, bt))
a(Paragraph("<br/> after 'the' in line 4", h3))
a(Paragraph(_text1.replace('forms of the', 'forms of the<br/>', 1), bt))
a(Paragraph("2*<br/> after 'the' in line 4", h3))
a(
Paragraph(_text1.replace('forms of the', 'forms of the<br/><br/>', 1),
bt))
a(Paragraph("<br/> after 'I suggested ' in line 5", h3))
a(Paragraph(_text1.replace('I suggested ', 'I suggested<br/>', 1), bt))
a(Paragraph("2*<br/> after 'I suggested ' in line 5", h3))
a(Paragraph(_text1.replace('I suggested ', 'I suggested<br/><br/>', 1),
bt))
a(Paragraph("<br/> at the end of the paragraph!", h3))
a(Paragraph("""text one<br/>text two<br/>""", bt))
a(Paragraph("Border with <nr/> at the end of the paragraph!", h3))
bt1 = ParagraphStyle('bodyText1', bt)
bt1.borderWidth = 0.5
bt1.borderColor = colors.toColor('red')
bt1.backColor = colors.pink
bt1.borderRadius = 2
bt1.borderPadding = 3
a(Paragraph("""text one<br/>text two<br/>""", bt1))
a(Paragraph("Border no <nr/> at the end of the paragraph!", h3))
bt1 = ParagraphStyle('bodyText1', bt)
bt1.borderWidth = 0.5
bt1.borderColor = colors.toColor('red')
bt1.backColor = colors.pink
bt1.borderRadius = 2
bt1.borderPadding = 3
a(Paragraph("""text one<br/>text two""", bt1))
a(Paragraph("Different border style!", h3))
bt2 = ParagraphStyle('bodyText1', bt1)
bt2.borderWidth = 1.5
bt2.borderColor = colors.toColor('blue')
bt2.backColor = colors.gray
bt2.borderRadius = 3
bt2.borderPadding = 3
a(Paragraph("""text one<br/>text two<br/>""", bt2))
doc = MyDocTemplate(outputfile('test_platypus_breaking.pdf'))
doc.multiBuild(story)
def fillColor(self, c):
self.__fillColor = toColor(c) if c is not None else c
def createDoc(self):
# add title page
self.addTitlePage()
# qndata is a dict of
# {qn:{dept:5tuple,...},...}
# initialise empty dict for convenience
qndata = {}
for i in xrange(1, 111):
qndata[i] = {}
for d in depts:
qndata[i][d] = [0.0, 0.0, 0.0, 0.0, 0.0]
# connect to db and get all data
data = self.sql.cur.execute('SELECT * FROM surveys')
datafetchall = data.fetchall()
for row in datafetchall:
dic = eval(row[1])
try:
dept = eval(row[0])
except:
dept = row[0]
if dept in depts:
# collect data
#sqlDeptDict={}
for qnum, index in dic.iteritems():
# if 1 <= qnum <= 110 and index >= 1:
if 1 <= qnum <= 110 and (
not qnum in g2qs['County Council']) and index >= 1:
assert (not qnum in (6, 29, 57, 87, 108))
qndata[qnum][dept][index - 1] += 1.0
# Catch empty db or read error
if len(qndata) == 0:
print 'failed'
return
# make dict of qngroup data
groupdata = {}
tmp_g2qs = g2qs.pop('County Council')
g2qs_iter = list(g2qs.iteritems())
for g, qns in g2qs_iter:
# g is group name
# qns is list of question nums in group
groupdata[g] = {}
for d in depts:
groupdata[g][d] = [0.0, 0.0, 0.0, 0.0, 0.0]
for q in qns:
assert (not q in (6, 29, 57, 87, 108))
for i in range(5):
groupdata[g][d][i] += qndata[q][d][i]
# colors for the departments (page number is coloured)
grpcolours = []
nGrps = len(g2qs_iter)
for i in range(nGrps):
# Generate new color for each department
c = toColor('hsl({},100%,40%)'.format(360 * (i + 1) /
float(nGrps)))
grpcolours.append(c)
# add data to pdf
# for (g,qns), colour in zip(g2qs.iteritems(),grpcolours):
for tup, colour in zip(g2qs_iter, grpcolours):
g, qns = tup
# note:
# addData(title,qndict,colour=colors.black)
title = 'Results for ' + g
# combine and normalize data
normdata = self.normDeptData(groupdata[g])
# add group data
self.addGroupData(title, normdata, colour)
# init question data
qns = list(qns)
qns.sort()
# handle first 1 to 6 qns
qs = []
while len(qs) < 6:
try:
qs.append(qns.pop(0))
except IndexError:
break
qdic = {}
for q in qs:
text = ` q ` + '. ' + textdict[q]
normdata = self.normDeptData(qndata[q])
qdic[q] = [text, normdata, colour]
self.addQnData(qdic, startat=2)
# find num of pages needed (8 qns per page)
numqns = len(qns)
numpages = int(ceil(numqns / 8.))
for i in xrange(numpages):
index = 8 * i + 8
if index > numqns:
qs = qns[i * 8:]
else:
qs = qns[i * 8:index]
# add these quenstions to page
qdic = {}
for q in qs:
text = ` q ` + '. ' + textdict[q]
normdata = self.normDeptData(qndata[q])
qdic[q] = [text, normdata, colour]
self.addQnData(qdic)
# close db connection
self.sql.close()
# save to PDF
self.save()
def __init__(self,
nlist,
posn,
chartsize,
pagesize=letter,
titletext='',
*args,
**kw):
'nlist is a 5-tuple of answers'
#
pw, ph = pagesize
cw, ch = chartsize
cx, cy = posn
total = float(sum(nlist))
if total == 0: total = 1
# Add Chart
Drawing.__init__(self, pw, ph, *args, **kw)
self._add(self,
VerticalBarChart(),
name='chart',
validate=None,
desc="Results for a department")
# cw - axis_room - padding
self.chart.width = cw - 25. - 5
# ch - axis_room - title_room
self.chart.height = ch - 20. - 15
self.chart.x = cx + 25.
self.chart.y = cy + 20.
# Colors
green = toColor('rgb(0,200,30)')
blue = toColor('rgb(0,128,255)')
offwhite = toColor('rgb(200,195,230)')
yellow = toColor('rgb(235,215,20)')
red = toColor('rgb(255,55,55)')
# Colour the bars
self.chart.bars[(0, 0)].fillColor = green
self.chart.bars[(0, 1)].fillColor = blue
self.chart.bars[(0, 2)].fillColor = yellow
self.chart.bars[(0, 3)].fillColor = red
self.chart.bars[(0, 4)].fillColor = offwhite
# Configure Chart Options
self.chart.fillColor = toColor('rgb(238,240,230)')
self.chart.barSpacing = 1
self.chart.barLabels.fontName = 'Helvetica'
self.chart.valueAxis.labels.fontName = 'Helvetica'
self.chart.valueAxis.labels.fontSize = 7
self.chart.valueAxis.forceZero = 1
self.chart.data = [nlist]
self.chart.groupSpacing = 10
self.chart.valueAxis.avoidBoundFrac = 1
self.chart.valueAxis.tickLeft = 3
self.chart.valueAxis.visibleGrid = 1
self.chart.categoryAxis.categoryNames = [
'%%%d Strongly\nAgree' % trunc(round(100 * nlist[0] / total)),
'%%%d Agree' % trunc(round(100 * nlist[1] / total)),
'%%%d Disagree' % trunc(round(100 * nlist[2] / total)),
'%%%d Strongly\nDisagree' % trunc(round(100 * nlist[3] / total)),
'%%%d Do Not\nKnow' % trunc(round(100 * nlist[4] / total))
]
self.chart.categoryAxis.tickDown = 3
self.chart.categoryAxis.labels.fontName = 'Helvetica'
self.chart.categoryAxis.labels.textAnchor = 'middle'
self.chart.categoryAxis.labels.fontSize = 6
self.chart.categoryAxis.labels.dy = -2
# Title
self._add(self,
Label(),
name='Title',
validate=None,
desc="The title at the top of the chart")
self.Title.fontName = 'Helvetica-Bold'
self.Title.fontSize = 12
self.Title.x = cx + cw / 2.
self.Title.y = cy + ch - 9
self.Title._text = titletext
self.Title.maxWidth = 180
self.Title.height = 20
self.Title.textAnchor = 'middle'
def __init__(self):
AreaLinePlot.__init__(self)
self.xValueAxis = NormalDateXValueAxis()
self.yValueAxis = AdjYValueAxis()
self.data = [
(20030601, 0.95, 0.05, 0.0), (20030701, 0.95, 0.05, 0.0),
(20030801, 0.95, 0.05, 0.0), (20030901, 0.95, 0.05, 0.0),
(20031001, 0.95, 0.05, 0.0), (20031101, 0.95, 0.05, 0.0),
(20031201, 0.95, 0.05, 0.0), (20040101, 0.95, 0.05, 0.0),
(20040201, 0.95, 0.05, 0.0), (20040301, 0.95, 0.05, 0.0),
(20040401, 0.95, 0.05, 0.0), (20040501, 0.95, 0.05, 0.0),
(20040601, 0.95, 0.05, 0.0), (20040701, 0.95, 0.05, 0.0),
(20040801, 0.95, 0.05, 0.0), (20040901, 0.95, 0.05, 0.0),
(20041001, 0.95, 0.05, 0.0), (20041101, 0.95, 0.05, 0.0),
(20041201, 0.95, 0.05, 0.0), (20050101, 0.95, 0.05, 0.0),
(20050201, 0.95, 0.05, 0.0), (20050301, 0.95, 0.05, 0.0),
(20050401, 0.95, 0.05, 0.0), (20050501, 0.95, 0.05, 0.0),
(20050601, 0.95, 0.05, 0.0), (20050701, 0.95, 0.05, 0.0),
(20050801, 0.95, 0.05, 0.0), (20050901, 0.95, 0.05, 0.0),
(20051001, 0.95, 0.05, 0.0), (20051101, 0.95, 0.05, 0.0),
(20051201, 0.95, 0.05, 0.0), (20060101, 0.95, 0.05, 0.0),
(20060201, 0.95, 0.05, 0.0), (20060301, 0.95, 0.05, 0.0),
(20060401, 0.95, 0.05, 0.0), (20060501, 0.95, 0.05, 0.0),
(20060601, 0.95, 0.05, 0.0), (20060701, 0.95, 0.05, 0.0),
(20060801, 0.95, 0.05, 0.0), (20060901, 0.95, 0.05, 0.0),
(20061001, 0.95, 0.05, 0.0), (20061101, 0.95, 0.05, 0.0),
(20061201, 0.95, 0.05, 0.0), (20070101, 0.95, 0.05, 0.0),
(20070201, 0.95, 0.05, 0.0), (20070301, 0.95, 0.05, 0.0),
(20070401, 0.95, 0.05, 0.0), (20070501, 0.95, 0.05, 0.0),
(20070601, 0.95, 0.05, 0.0), (20070701, 0.95, 0.05, 0.0),
(20070801, 0.95, 0.05, 0.0), (20070901, 0.95, 0.05, 0.0),
(20071001, 0.95, 0.05, 0.0), (20071101, 0.95, 0.05, 0.0),
(20071201, 0.95, 0.05, 0.0), (20080101, 0.95, 0.05, 0.0),
(20080201, 0.95, 0.05, 0.0), (20080301, 0.95, 0.05, 0.0),
(20080401, 0.95, 0.05, 0.0), (20080501, 0.95, 0.05, 0.0),
(20080601, 0.95, 0.05, 0.0), (20080701, 0.95, 0.05, 0.0),
(20080801, 0.95, 0.05, 0.0), (20080901, 0.95, 0.05, 0.0),
(20081001, 0.95, 0.05, 0.0), (20081101, 0.95, 0.05, 0.0),
(20081201, 0.95, 0.05, 0.0), (20090101, 0.95, 0.05, 0.0),
(20090201, 0.91, 0.09, 0.0), (20090301, 0.91, 0.09, 0.0),
(20090401, 0.91, 0.09, 0.0), (20090501, 0.91, 0.09, 0.0),
(20090601, 0.91, 0.09, 0.0), (20090701, 0.91, 0.09, 0.0),
(20090801, 0.91, 0.09, 0.0), (20090901, 0.91, 0.09, 0.0),
(20091001, 0.91, 0.09, 0.0), (20091101, 0.91, 0.09, 0.0),
(20091201, 0.91, 0.09, 0.0), (20100101, 0.91, 0.09, 0.0),
(20100201, 0.81, 0.19, 0.0), (20100301, 0.81, 0.19, 0.0),
(20100401, 0.81, 0.19, 0.0), (20100501, 0.81, 0.19, 0.0),
(20100601, 0.81, 0.19, 0.0), (20100701, 0.81, 0.19, 0.0),
(20100801, 0.81, 0.19, 0.0), (20100901, 0.81, 0.19, 0.0),
(20101001, 0.81, 0.19, 0.0), (20101101, 0.81, 0.19, 0.0),
(20101201, 0.81, 0.19, 0.0), (20110101, 0.81, 0.19, 0.0),
(20110201, 0.72, 0.28, 0.0), (20110301, 0.72, 0.28, 0.0),
(20110401, 0.72, 0.28, 0.0), (20110501, 0.72, 0.28, 0.0),
(20110601, 0.72, 0.28, 0.0), (20110701, 0.72, 0.28, 0.0),
(20110801, 0.72, 0.28, 0.0), (20110901, 0.72, 0.28, 0.0),
(20111001, 0.72, 0.28, 0.0), (20111101, 0.72, 0.28, 0.0),
(20111201, 0.72, 0.28, 0.0), (20120101, 0.72, 0.28, 0.0),
(20120201, 0.53, 0.47, 0.0), (20120301, 0.53, 0.47, 0.0),
(20120401, 0.53, 0.47, 0.0), (20120501, 0.53, 0.47, 0.0),
(20120601, 0.53, 0.47, 0.0), (20120701, 0.53, 0.47, 0.0),
(20120801, 0.53, 0.47, 0.0), (20120901, 0.53, 0.47, 0.0),
(20121001, 0.53, 0.47, 0.0), (20121101, 0.53, 0.47, 0.0),
(20121201, 0.53, 0.47, 0.0), (20130101, 0.53, 0.47, 0.0),
(20130201, 0.44, 0.56, 0.0), (20130301, 0.44, 0.56, 0.0),
(20130401, 0.44, 0.56, 0.0), (20130501, 0.44, 0.56, 0.0),
(20130601, 0.44, 0.56, 0.0), (20130701, 0.44, 0.56, 0.0),
(20130801, 0.44, 0.56, 0.0), (20130901, 0.44, 0.56, 0.0),
(20131001, 0.44, 0.56, 0.0), (20131101, 0.44, 0.56, 0.0),
(20131201, 0.44, 0.56, 0.0), (20140101, 0.44, 0.56, 0.0),
(20140201, 0.36, 0.5, 0.14), (20140301, 0.36, 0.5, 0.14),
(20140401, 0.36, 0.5, 0.14), (20140501, 0.36, 0.5, 0.14),
(20140601, 0.36, 0.5, 0.14), (20140701, 0.36, 0.5, 0.14),
(20140801, 0.36, 0.5, 0.14), (20140901, 0.36, 0.5, 0.14),
(20141001, 0.36, 0.5, 0.14), (20141101, 0.36, 0.5, 0.14),
(20141201, 0.36, 0.5, 0.14), (20150101, 0.36, 0.5, 0.14),
(20150201, 0.3, 0.41, 0.29), (20150301, 0.3, 0.41, 0.29),
(20150401, 0.3, 0.41, 0.29), (20150501, 0.3, 0.41, 0.29),
(20150601, 0.3, 0.41, 0.29), (20150701, 0.3, 0.41, 0.29),
(20150801, 0.3, 0.41, 0.29), (20150901, 0.3, 0.41, 0.29),
(20151001, 0.3, 0.41, 0.29), (20151101, 0.3, 0.41, 0.29),
(20151201, 0.3, 0.41, 0.29), (20160101, 0.3, 0.41, 0.29),
(20160201, 0.26, 0.36, 0.38), (20160301, 0.26, 0.36, 0.38),
(20160401, 0.26, 0.36, 0.38), (20160501, 0.26, 0.36, 0.38),
(20160601, 0.26, 0.36, 0.38), (20160701, 0.26, 0.36, 0.38),
(20160801, 0.26, 0.36, 0.38), (20160901, 0.26, 0.36, 0.38),
(20161001, 0.26, 0.36, 0.38), (20161101, 0.26, 0.36, 0.38),
(20161201, 0.26, 0.36, 0.38), (20170101, 0.26, 0.36, 0.38),
(20170201, 0.2, 0.3, 0.5), (20170301, 0.2, 0.3, 0.5),
(20170401, 0.2, 0.3, 0.5), (20170501, 0.2, 0.3, 0.5),
(20170601, 0.2, 0.3, 0.5), (20170701, 0.2, 0.3, 0.5),
(20170801, 0.2, 0.3, 0.5), (20170901, 0.2, 0.3, 0.5),
(20171001, 0.2, 0.3, 0.5), (20171101, 0.2, 0.3, 0.5),
(20171201, 0.2, 0.3, 0.5), (20180101, 0.2, 0.3, 0.5),
(20180201, 0.13, 0.37, 0.5), (20180301, 0.13, 0.37, 0.5),
(20180401, 0.13, 0.37, 0.5), (20180501, 0.13, 0.37, 0.5),
(20180601, 0.13, 0.37, 0.5), (20180701, 0.13, 0.37, 0.5),
(20180801, 0.13, 0.37, 0.5), (20180901, 0.13, 0.37, 0.5),
(20181001, 0.13, 0.37, 0.5), (20181101, 0.13, 0.37, 0.5),
(20181201, 0.13, 0.37, 0.5), (20190101, 0.13, 0.37, 0.5),
(20190201, 0.1, 0.4, 0.5), (20190301, 0.1, 0.4, 0.5),
(20190401, 0.1, 0.4, 0.5), (20190501, 0.1, 0.4, 0.5),
(20190601, 0.1, 0.4, 0.5), (20190701, 0.1, 0.4, 0.5),
(20190801, 0.1, 0.4, 0.5), (20190901, 0.1, 0.4, 0.5),
(20191001, 0.1, 0.4, 0.5), (20191101, 0.1, 0.4, 0.5),
(20191201, 0.1, 0.4, 0.5), (20200101, 0.1, 0.4, 0.5)
]
self.yValueAxis.requiredRange = None
self.yValueAxis.leftAxisPercent = 0
self.yValueAxis.leftAxisOrigShiftMin = 0
self.yValueAxis.leftAxisOrigShiftIPC = 0
self.lines[0].strokeColor = colors.toColor(0x0033cc)
self.lines[1].strokeColor = colors.toColor(0x99c3ff)
self.lines[2].strokeColor = colors.toColor(0xCC0033)
def _test0(self):
"This makes one long multi-page paragraph."
# Build story.
story = []
a = story.append
styleSheet = getSampleStyleSheet()
h1 = styleSheet['Heading1']
h1.pageBreakBefore = 1
h1.keepWithNext = 1
h2 = styleSheet['Heading2']
h2.frameBreakBefore = 1
h2.keepWithNext = 1
h3 = styleSheet['Heading3']
h3.backColor = colors.cyan
h3.keepWithNext = 1
bt = styleSheet['BodyText']
btj = ParagraphStyle('bodyText1j', parent=bt, alignment=TA_JUSTIFY)
btr = ParagraphStyle('bodyText1r', parent=bt, alignment=TA_RIGHT)
btc = ParagraphStyle('bodyText1c', parent=bt, alignment=TA_CENTER)
a(
Paragraph(
"""
<a name='top'/>Subsequent pages test pageBreakBefore, frameBreakBefore and
keepTogether attributes. Generated at %s. The number in brackets
at the end of each paragraph is its position in the story. (%d)""" %
(time.ctime(time.time()), len(story)), bt))
for i in xrange(10):
a(Paragraph('Heading 1 always starts a new page (%d)' % len(story),
h1))
for j in xrange(3):
a(
Paragraph(
'Heading1 paragraphs should always'
'have a page break before. Heading 2 on the other hand'
'should always have a FRAME break before (%d)' %
len(story), bt))
a(
Paragraph(
'Heading 2 always starts a new frame (%d)' % len(story),
h2))
a(
Paragraph(
'Heading1 paragraphs should always'
'have a page break before. Heading 2 on the other hand'
'should always have a FRAME break before (%d)' %
len(story), bt))
for j in xrange(3):
a(
Paragraph(
randomText(theme=PYTHON, sentences=2) +
' (%d)' % len(story), bt))
a(
Paragraph(
'I should never be at the bottom of a frame (%d)' %
len(story), h3))
a(
Paragraph(
randomText(theme=PYTHON, sentences=1) +
' (%d)' % len(story), bt))
for align, bts in [('left', bt), ('JUSTIFIED', btj), ('RIGHT', btr),
('CENTER', btc)]:
a(Paragraph('Now we do <br/> tests(align=%s)' % align, h1))
a(Paragraph('First off no br tags', h3))
a(Paragraph(_text1, bts))
a(Paragraph("<br/> after 'the' in line 4", h3))
a(
Paragraph(_text1.replace('forms of the', 'forms of the<br/>', 1),
bts))
a(Paragraph("2*<br/> after 'the' in line 4", h3))
a(
Paragraph(
_text1.replace('forms of the', 'forms of the<br/><br/>', 1),
bts))
a(Paragraph("<br/> after 'I suggested ' in line 5", h3))
a(Paragraph(_text1.replace('I suggested ', 'I suggested<br/>', 1),
bts))
a(Paragraph("2*<br/> after 'I suggested ' in line 5", h3))
a(
Paragraph(
_text1.replace('I suggested ', 'I suggested<br/><br/>', 1),
bts))
a(Paragraph("<br/> at the end of the paragraph!", h3))
a(Paragraph("""text one<br/>text two<br/>""", bts))
a(Paragraph("Border with <br/> at the end of the paragraph!",
h3))
bt1 = ParagraphStyle('bodyText1', bts)
bt1.borderWidth = 0.5
bt1.borderColor = colors.toColor('red')
bt1.backColor = colors.pink
bt1.borderRadius = 2
bt1.borderPadding = 3
a(Paragraph("""text one<br/>text two<br/>""", bt1))
a(Paragraph("Border no <br/> at the end of the paragraph!", h3))
bt1 = ParagraphStyle('bodyText1', bts)
bt1.borderWidth = 0.5
bt1.borderColor = colors.toColor('red')
bt1.backColor = colors.pink
bt1.borderRadius = 2
bt1.borderPadding = 3
a(Paragraph("""text one<br/>text two""", bt1))
a(Paragraph("Different border style!", h3))
bt2 = ParagraphStyle('bodyText1', bt1)
bt2.borderWidth = 1.5
bt2.borderColor = colors.toColor('blue')
bt2.backColor = colors.gray
bt2.borderRadius = 3
bt2.borderPadding = 3
a(Paragraph("""text one<br/>text two<br/>""", bt2))
for i in 0, 1, 2:
P = Paragraph(
"""This is a paragraph with <font color='blue'><a href='#top'>with an incredibly
long and boring link in side of it that
contains lots and lots of stupidly boring and worthless information.
So that we can split the link and see if we get problems like Dinu's.
I hope we don't, but you never do Know.</a></font>""", bt)
a(P)
doc = MyDocTemplate(outputfile('test_platypus_breaking.pdf'))
doc.multiBuild(story)
def main(opts):
if opts.landscape and opts.radial:
print("Ignoring radial for landscape mode")
opts.radial = False
pagesize = page_sizes[opts.pagesize]
if opts.landscape:
pagesize = pagesize[1], pagesize[0]
opts.rules = [ x.split() for x in opts.rules ] if opts.rules else []
opts.slants = [ x.split() for x in opts.slants ] if opts.slants else []
opts.bleed = opts.bleed.lower()
c = canvas.Canvas(opts.output, bottomup = 1, pagesize = pagesize, cropMarks = (opts.bleed == "crop"))
if opts.bleed == "none":
pagesize = ( pagesize[0] - 72, pagesize[1] - 72 )
c.translate(36, 36)
if opts.mirror:
c.translate(pagesize[0], 0)
c.scale(-1, 1)
c.setAuthor(__AUTHOR__)
if opts.title:
try:
opts.title = opts.title%(opts.nib_width)
except:
0
else:
opts.title = "%smm nib"%(opts.nib_width)
c.setTitle(opts.title)
def subj_list(x): return '[' + x + ']'
opts.subject = ""
if opts.line_weight != 1 or opts.line_alpha != 1:
opts.subject += "Line:"
if opts.line_alpha != 1:
opts.subject += " alpha=%.1f"%opts.line_alpha
if opts.line_weight != 1:
opts.subject += "%s weight=%.1f"%(("," if opts.line_alpha != 1 else ""), opts.line_weight)
opts.subject += " "
if opts.rules:
opts.subject += "Rules: " + ", ".join(map(subj_list, (", ".join(x) for x in opts.rules)))
if opts.gap:
opts.subject += " Gap: %.1f"%opts.gap
if opts.slants:
opts.subject += " Slants: " + ", ".join(map(subj_list, (", ".join(x) for x in opts.slants)))
if opts.font and opts.font_size and opts.letters:
opts.subject += " Font: " + opts.font
if opts.font_size:
opts.subject += " Size: %.1f"%opts.font_size
c.setSubject(opts.subject)
while True:
ink = toColor("black")
c.setFillColor(ink)
c.setStrokeColor(ink)
if opts.font and opts.font_size:
try:
c.setFont(opts.font, opts.font_size)
except:
try:
pdfmetrics.registerFont(TTFont('myfont', opts.font))
except:
pdfmetrics.registerFont(TTFont('myfont', opts.font + '.ttf'))
c.setFont('myfont', opts.font_size)
write_title_and_credits(c, opts, pagesize)
if not opts.radial:
draw_lines(c, opts, pagesize)
else:
x, y = pagesize
center = (x/2.0, y/2.0)
# draw_radial_width_markers(canvas, center, opts.nib_width)
draw_circles(c, opts.nib_width, opts.rules, opts.gap, opts.rulings, opts.top_margin, center)
c.showPage()
if len(opts.letters) == 0:
break
c.save()
def __init__(self,
deptdict,
pagesize=landscape,
titletext='Breakdown by Department',
*args,
**kw):
'''
container object for cluster vbc
posn is 2-tuple of co-ordinates
chartsize is 2-tuple of (width,hight)
deptdict is {<dept>:(<num of SA>,...),...}
deptdict example {"dept1":[23,43,12,1,34],
"dept2":[12,23,54,34,12],
...}
'''
#
pw, ph = pagesize
cw, ch = (pw - inch, ph / 2.)
cx, cy = (0.5 * inch, inch)
# Init a drawing
Drawing.__init__(self, pw, ph, *args, **kw)
# Add a chart, set properties
self._add(self,
VerticalBarChart(),
name='chart',
validate=None,
desc="A chart")
# cw - axis_room - padding
self.chart.width = cw - 15
# ch - axis_room - title_room
self.chart.height = ch - 40. - 10
self.chart.x = cx + 15
self.chart.y = cy + 15
#
nDepts = len(deptdict)
# chartdata needs to be a 5-tuple (SA,A,..) of answers by dept (34,54,23,..)
chartdata = []
# legendpairs needs to be list of 2-tuples (color,deptname)
legendpairs = []
for (k, v), i in zip(deptdict.items(), range(nDepts)):
# k is the dept name
# v is an answer tuple for that dept
# Generate new color for each department
color = toColor('hsl({},100%,50%)'.format(360 * (i + 1) /
float(nDepts)))
# Set chart bars to this color
self.chart.bars[i].fillColor = color
# Add 5-tuple of data to chart
chartdata.append(v)
legendpairs.append((color, k))
# Axes
self.chart.fillColor = toColor('rgb(238,240,230)')
self.chart.barLabels.fontName = 'Helvetica'
self.chart.valueAxis.labels.fontName = 'Helvetica'
self.chart.valueAxis.labels.fontSize = 8
self.chart.valueAxis.forceZero = 1
self.chart.data = chartdata
self.chart.groupSpacing = 10
self.chart.valueAxis.avoidBoundFrac = 1
self.chart.valueAxis.tickLeft = 3
self.chart.valueAxis.visibleGrid = 1
self.chart.categoryAxis.categoryNames = [
'Strongly Agree', 'Agree', 'Disagree', 'Strongly Disagree',
'Do Not Know'
]
self.chart.categoryAxis.tickDown = 3
self.chart.categoryAxis.labels.fontName = 'Helvetica'
self.chart.categoryAxis.labels.textAnchor = 'middle'
self.chart.categoryAxis.labels.fontSize = 8
self.chart.categoryAxis.visibleGrid = 1
# Title
self._add(self,
Label(),
name='Title',
validate=None,
desc="The title at the top of the chart")
self.Title.fontName = 'Helvetica-Bold'
self.Title.fontSize = 15
self.Title.x = pw / 2.0
self.Title.y = ch + cy - 25
self.Title._text = titletext
#self.Title.height = 20
self.Title.textAnchor = 'middle'
# Legends
for i in xrange(len(legendpairs)): #xrange(7)
self._add(self,
Legend(),
name='Legend',
validate=None,
desc="The legend or key for the chart")
self.Legend.colorNamePairs = [legendpairs[i]]
self.Legend.fontName = 'Helvetica'
self.Legend.fontSize = 6
self.Legend.x = cx + cw - 220
self.Legend.y = 2 * ch - 110 - int(130 *
(i / float(len(legendpairs))))
self.Legend.alignment = 'right'
def draw_lines(canvas, opts, pagesize):
if opts.rules:
ascenders = max(float(x[0]) for x in opts.rules) * opts.nib_width * mm
descenders = -min(float(x[0]) for x in opts.rules) * opts.nib_width * mm
else:
ascenders = pagesize[1]
descenders = 0
line_height = ascenders + descenders
gap = opts.gap * opts.nib_width * mm
if not opts.slants_per_line:
for param in opts.slants:
tantheta = math.tan(parse_angle(param[0]))
xstep = float(param[1]) * opts.nib_width * mm
canvas.setLineWidth(float(param[2]) * opts.line_weight)
set_dash_style(canvas, param[3])
canvas.setStrokeColor(toColorAlpha(param[4], opts.line_alpha))
ystep = xstep * tantheta
# x = 0 # origin is at the top left
# x = ((pagesize[0] - xstep) / 2) % xstep # origin is centre page and between two lines
x = (pagesize[0] / 2) % xstep # origin is centre page and on a line
y = pagesize[1] - x * tantheta
while x <= pagesize[0] and y >= 0:
canvas.line(0, y, x, pagesize[1])
x += xstep
y -= ystep
if y > 0:
h = pagesize[0] * tantheta
while y >= 0:
canvas.line(0, y, pagesize[0], y + h)
y -= ystep
x = -y / tantheta
y = (pagesize[0] - x) * tantheta
while x < pagesize[0]:
canvas.line(x, 0, pagesize[0], y)
x += xstep
y -= ystep
else:
while x <= pagesize[0]:
canvas.line(-y / tantheta, 0, x, pagesize[1])
x += xstep
y -= ystep
y = pagesize[1] - (x - pagesize[0]) * tantheta
while y > 0:
canvas.line(pagesize[0], y, pagesize[0] - y / tantheta, 0)
y -= ystep
if opts.top_colour and opts.top_margin > 0:
canvas.saveState()
canvas.setFillColor(toColorAlpha(opts.top_colour, opts.top_alpha))
canvas.rect(0, pagesize[1], pagesize[0], -opts.top_margin * opts.nib_width * mm, stroke = 0, fill = 1)
canvas.restoreState()
offset = (2 * opts.bar_width + opts.offset * opts.nib_width) * mm
position = pagesize[1] - (opts.top_margin * opts.nib_width * mm);
while position >= line_height:
position -= ascenders
if opts.gap_colour and gap > 0:
canvas.saveState()
canvas.setFillColor(toColorAlpha(opts.gap_colour, opts.gap_alpha))
canvas.rect(0, position - descenders, pagesize[0], -min(gap, position-descenders), stroke = 0, fill = 1)
canvas.restoreState()
if opts.letters:
t = canvas.beginText()
t.setTextOrigin(offset, position)
t.textOut(opts.letters[0])
canvas.drawText(t)
opts.letters = opts.letters[1:]
for param in opts.rules:
if len(param) < 4:
continue
pos = position + float(param[0]) * opts.nib_width * mm
canvas.setLineWidth(float(param[1]) * opts.line_weight)
set_dash_style(canvas, param[2])
canvas.setStrokeColor(toColorAlpha(param[3], opts.line_alpha))
canvas.line(0, pos, pagesize[0], pos)
if opts.slants_per_line:
for param in opts.slants:
tantheta = math.tan(parse_angle(param[0]))
xstep = float(param[1]) * opts.nib_width * mm
canvas.setLineWidth(float(param[2]) * opts.line_weight)
set_dash_style(canvas, param[3])
canvas.setStrokeColor(toColorAlpha(param[4], opts.line_alpha))
x1 = offset - descenders * tantheta
y1 = position - descenders
x2 = offset + ascenders * tantheta
y2 = position + ascenders
while x1 < offset:
canvas.line(offset, y1 + (-x1 + offset) / tantheta, x2, y2)
x1 += xstep
x2 += xstep
while x2 <= pagesize[0]:
canvas.line(x1, y1, x2, y2)
x1 += xstep
x2 += xstep
while x1 < pagesize[0]:
canvas.line(x1, y1, pagesize[0], y2 - (x2 - pagesize[0]) / tantheta)
x1 += xstep
x2 += xstep
canvas.setFillColor(toColor('black'))
barpos = 0
pos = position
while pos < position + ascenders:
barpos = (barpos + 1) % 2
canvas.rect(barpos * opts.bar_width * mm, pos, opts.bar_width * mm, opts.nib_width * mm, stroke = 0, fill = 1)
canvas.rect(pagesize[0] - barpos * opts.bar_width * mm, pos, opts.bar_width * mm, opts.nib_width * mm, stroke = 0, fill = 1)
pos += opts.nib_width * mm
barpos = 1
pos = position
while pos > position - descenders:
barpos = (barpos + 1) % 2
canvas.rect(barpos * opts.bar_width * mm, pos, opts.bar_width * mm, -opts.nib_width * mm, stroke = 0, fill = 1)
canvas.rect(pagesize[0] - barpos * opts.bar_width * mm, pos, opts.bar_width * mm, -opts.nib_width * mm, stroke = 0, fill = 1)
pos -= opts.nib_width * mm
position -= descenders + opts.gap * opts.nib_width * mm
def draw_story_front(c, story, positions, position=0, counter=0):
c.saveState()
pos = positions[position]
size = SIZE
c.translate(pos[0]*cm, pos[1]*cm)
c.setStrokeColorRGB(0.2, 0.5, 0.3)
c.rect(0, 0, size[0]*cm, size[1]*cm, fill=0)
c.line(0, (SIZE[1]-TOP_HEIGHT)*cm, size[0]*cm, (SIZE[1]-TOP_HEIGHT)*cm)
stylesheet = getSampleStyleSheet()
normalStyle = stylesheet['Normal']
# Color
try:
color = toColor(story.color)
except ValueError:
color = toColor("#ffffff")
c.setFillColor(color)
c.setStrokeColorRGB(0, 0, 0, alpha=0.1)
c.rect(0.3*cm, (SIZE[1] - TOP_HEIGHT + 0.3)*cm, 15, (TOP_HEIGHT-0.6)*cm,
fill=1)
# theme
p = Paragraph(u"<font color=gray size=15>{0}</font>".format(story.theme),
normalStyle)
p.wrap(SIZE[0]*cm, 2*cm)
p.drawOn(c, 1.1*cm, (SIZE[1]-TOP_HEIGHT+0.4)*cm)
# Point
if story.points >= 0:
txt = "{0:.0f}".format(story.points)
circle_color = toColor("#BBBBBB")
txt_color = "white"
else:
txt = _("n/a")
circle_color = toColor("#888888")
txt_color = "black"
c.setFillColor(circle_color)
rad = 0.6
c.setStrokeColorRGB(0, 0, 0, alpha=0.5)
c.circle((SIZE[0]-rad - 0.3)*cm, (SIZE[1] - TOP_HEIGHT/2)*cm, rad*cm,
fill=1)
p = Paragraph(
u"<para fontSize=20 textColor={0} alignment=center>{1}</font>".format(
txt_color, txt
), normalStyle)
p.wrap(rad*2*cm, 2*cm)
p.drawOn(c, (SIZE[0]-(rad*2)-0.29)*cm, (SIZE[1] - TOP_HEIGHT/2 + 0.05)*cm)
c.setStrokeColorRGB(0, 0, 0, alpha=1.0)
# Code
p = Paragraph(u"<font size=25>{0}</font>".format(story.code), normalStyle)
p.wrap(5*cm, 2*cm)
p.drawOn(c, 1.1*cm, (SIZE[1]-TOP_HEIGHT+1.5)*cm)
# Description
found = False
font_size = 15
leading = 20
while not found:
style = ParagraphStyle(name='Custom',
parent=normalStyle,
fontSize=font_size,
leading=leading,
rightIndent=20,
leftIndent=10,
spaceBefore=0,
spaceAfter=0,
alignment=TA_JUSTIFY)
# print the html version of the story text
t = loader.get_template("backlog/user_story_text.html")
text = t.render(Context({
'story': story,
'request': {
'LANGUAGE_CODE': "en"
}
}))
p = Paragraph(text, style)
aW = SIZE[0]*cm
aH = (SIZE[1]-TOP_HEIGHT)*cm
w, h = p.wrap(aW, aH) # find required space
if w <= aW and h <= aH:
p.drawOn(c, 0, (SIZE[1]-TOP_HEIGHT)*cm - h - 0.1*cm)
found = True
else:
font_size -= 1
leading -= 1
# raise ValueError("Not enough room")
# print order
c.setStrokeColorRGB(0, 0, 0, alpha=0.2)
p = Paragraph(u"<font size=8 color=#cccccc>{0}</font>".format(
counter), normalStyle)
p.wrap(0.5*cm, 0.5*cm)
p.drawOn(c, 0.2*cm, 0.1*cm)
c.restoreState()
