class PDFBezier(object):
def __init__(self, session, page, points, draw_color=None, style="S", stroke="solid"):
self.session = session
self.page = page
self.points = points
self.style = style
self.stroke = stroke
if draw_color is None:
self.draw_color = PDFColor()
else:
self.draw_color = draw_color
self.stroke = stroke
for point in points:
if not isinstance(point, PDFCursor):
raise Exception("Must be a PDFCursor object", point)
def draw(self):
self._set_color()
s = '%.2f %.2f m' % (self.points[0].x, self.points[0].y_prime)
self.session._out(s, self.page)
for point in self.points[1:]:
self.session._out('%.2f %.2f l' % (point.x, point.y_prime), self.page)
self.session._out('%s ' % self.style, self.page)
def _set_color(self):
self.draw_color._set_type('d')
if not self.session._compare_color(self.draw_color):
self.session._out(self.draw_color._get_color_string(), self.page)
self.session._save_color(self.draw_color.copy())
def setDrawColor(self, drawcolor):
if drawcolor is None:
drawcolor = PDFColor("d")
elif isinstance(drawcolor, PDFColor) and drawcolor.colortype is "d":
pass
else:
drawcolor.setColorType("d")
self.drawcolor = drawcolor
def setTextColor(self, textcolor):
if textcolor is None:
textcolor = PDFColor("t")
elif isinstance(textcolor, PDFColor) and textcolor.colortype is "t":
pass
else:
textcolor.setColorType("t")
self.textcolor = textcolor
self._setColorFlag()
def setFillColor(self, fillcolor):
if fillcolor is None:
fillcolor = PDFColor("f")
elif isinstance(fillcolor, PDFColor) and fillcolor.colortype is "f":
pass
else:
fillcolor.setColorType("f")
self.fillcolor = fillcolor
self._setColorFlag()
def set_colors(self, border_colors, fill_colors):
if self.bar_style == "S":
self.bar_border_colors = border_colors
self.bar_fill_colors = None
if border_colors is None:
self.bar_border_colors = self.background.default_color_list
if self.bar_style == "F":
self.bar_border_colors = None
self.bar_fill_colors = fill_colors
if fill_colors is None:
self.bar_fill_colors = self.background.default_color_list
if self.bar_style == "B":
self.bar_border_colors = border_colors
self.bar_fill_colors = fill_colors
if fill_colors is None:
self.bar_fill_colors = self.background.default_color_list
if border_colors is None:
self.bar_border_colors = []
for color in self.background.default_color_list:
r = min(int(color.red * 0.75), 255)
g = min(int(color.green * 0.75), 255)
b = min(int(color.blue * 0.75), 255)
self.bar_border_colors.append(PDFColor(r, g, b))
if self.bar_fill_colors is not None:
if isinstance(self.bar_fill_colors, PDFColor):
self.bar_fill_colors._set_type('f')
else:
for color in self.bar_fill_colors:
color._set_type('f')
def __init__(self,
session,
page,
cursor,
width,
height,
title=None,
background=None,
legend=None,
axis=True):
self.session = session
self.page = page
self.font = self.session.parent.document.font
self.origin = cursor
self.axis_labels = None
self.legend = legend
self.axis = axis
self.base_color = PDFColor(77, 77, 77)
if background is None:
self.background = PDFGraphBackground()
else:
self.background = background
self._set_accessories(title, width, height)
self._draw_background(width, height)
self._pad(width, height)
self._draw_title()
class PDFBezier(object):
def __init__(self,
session,
page,
points,
draw_color=None,
style="S",
stroke="solid"):
self.session = session
self.page = page
self.points = points
self.style = style
self.stroke = stroke
if draw_color is None:
self.draw_color = PDFColor()
else:
self.draw_color = draw_color
self.stroke = stroke
for point in points:
if not isinstance(point, PDFCursor):
raise Exception("Must be a PDFCursor object", point)
def draw(self):
self._set_color()
s = '%.2f %.2f m' % (self.points[0].x, self.points[0].y_prime)
self.session._out(s, self.page)
for point in self.points[1:]:
self.session._out('%.2f %.2f l' % (point.x, point.y_prime),
self.page)
self.session._out('%s ' % self.style, self.page)
def _set_color(self):
self.draw_color._set_type('d')
if not self.session._compare_color(self.draw_color):
self.session._out(self.draw_color._get_color_string(), self.page)
self.session._save_color(self.draw_color.copy())
def __init__(self,
session,
page,
points,
draw_color=None,
style="S",
stroke="solid"):
self.session = session
self.page = page
self.points = points
self.style = style
self.stroke = stroke
if draw_color is None:
self.draw_color = PDFColor()
else:
self.draw_color = draw_color
self.stroke = stroke
for point in points:
if not isinstance(point, PDFCursor):
raise Exception("Must be a PDFCursor object", point)
def __init__(self, session, page, data, cursor, width, height, title, data_type="raw", fill_colors=None, labels=False,
background=None, legend=None):
super(PDFPieChart, self).__init__(session, page, cursor, width, height, title, background, legend)
self._parse_data(data, data_type)
self._set_center()
self.style = "S"
self.fill_colors = fill_colors
self.labels = labels
self.base_color = PDFColor(77, 77, 77)
self.get_colors()
self.draw_base_circle()
self.draw_data()
def __init__(self, session, page, points, draw_color=None, style="S", stroke="solid"):
self.session = session
self.page = page
self.points = points
self.style = style
self.stroke = stroke
if draw_color is None:
self.draw_color = PDFColor()
else:
self.draw_color = draw_color
self.stroke = stroke
for point in points:
if not isinstance(point, PDFCursor):
raise Exception("Must be a PDFCursor object", point)
def __init__(self,
background_style=None,
border_size=None,
background_border_color=None,
background_fill_color=None,
padding=0.0,
stroke=None):
self.style = background_style
self.size = border_size
self.border_color = background_border_color
self.fill_color = background_fill_color
self.padding = padding
self.stroke = stroke
self.default_color_list = [
PDFColor(79, 129, 189),
PDFColor(192, 80, 77),
PDFColor(55, 187, 89),
PDFColor(128, 100, 162),
PDFColor(72, 172, 198),
PDFColor(247, 150, 70),
PDFColor(208, 146, 167),
PDFColor(162, 200, 22),
PDFColor(231, 188, 41),
PDFColor(156, 133, 192),
PDFColor(243, 164, 71),
PDFColor(128, 158, 194)
]
self.size = border_size
self.border_color = background_border_color
self.fill_color = background_fill_color
self.padding = padding
self.stroke = stroke
self.default_color_list = [
PDFColor(79, 129, 189),
PDFColor(192, 80, 77),
PDFColor(55, 187, 89),
PDFColor(128, 100, 162),
PDFColor(72, 172, 198),
PDFColor(247, 150, 70),
PDFColor(208, 146, 167),
PDFColor(162, 200, 22),
PDFColor(231, 188, 41),
PDFColor(156, 133, 192),
PDFColor(243, 164, 71),
PDFColor(128, 158, 194)
]
@property
def exists(self):
if self.style is None and self.size is None and self.border_color is None and self.fill_color is None:
return False
else:
return True
BasicBackground = PDFGraphBackground("S", 1, PDFColor(), None, 0.1, "solid")