def add_header_colors(self, doc):
# Define colors
for i, node in enumerate(self.nodes):
doc.append(
"\\definecolor{dotColor%s}{HTML}{%s}" %
(int2name(i), hex2html(self.dotColor(node.data.data, i))))
doc.append("")
for i, node in enumerate(self.nodes):
doc.append(
"\\definecolor{labelBgColor%s}{HTML}{%s}" %
(int2name(i), hex2html(self.labelBgColor(node.data.data, i))))
doc.append("")
for i, node in enumerate(self.nodes):
doc.append("\\definecolor{labelTextColor%s}{HTML}{%s}" % (
int2name(i),
hex2html(self.labelTextColor(node.data.data, i)),
))
doc.append("")
for i, node in enumerate(self.nodes):
doc.append(
"\\definecolor{linkColor%s}{HTML}{%s}" %
(int2name(i), hex2html(self.linkColor(node.data.data, i))))
doc.append("")
for i, node in enumerate(self.nodes):
if not self.options["showBorder"]:
return
doc.append(
"\\definecolor{borderColor%s}{HTML}{%s}" %
(int2name(i), hex2html(self.borderColor(node.data.data, i))))
doc.append("")
def add_header_colors(self, doc):
# Define colors
tex_hex = lambda code: code[1:] if code[0:1] == "#" else code[0:]
for i, node in enumerate(self.nodes):
doc.append(
"\\definecolor{dotColor%s}{HTML}{%s}" %
(int2name(i), tex_hex(self.dotColor(node.data.data, i))))
doc.append("")
for i, node in enumerate(self.nodes):
doc.append(
"\\definecolor{labelBgColor%s}{HTML}{%s}" %
(int2name(i), tex_hex(self.labelBgColor(node.data.data, i))))
doc.append("")
for i, node in enumerate(self.nodes):
doc.append("\\definecolor{labelTextColor%s}{HTML}{%s}" % (
int2name(i),
tex_hex(self.labelTextColor(node.data.data, i)),
))
doc.append("")
for i, node in enumerate(self.nodes):
doc.append(
"\\definecolor{linkColor%s}{HTML}{%s}" %
(int2name(i), tex_hex(self.linkColor(node.data.data, i))))
doc.append("")
for i, node in enumerate(self.nodes):
if not self.options["showBorder"]:
return
doc.append(
"\\definecolor{borderColor%s}{HTML}{%s}" %
(int2name(i), tex_hex(self.borderColor(node.data.data, i))))
doc.append("")
def add_header_colors(self, doc):
# Define colors
for i, node in enumerate(self.nodes):
rgb = hex2rgbf(self.dotColor(node.data.data, i))
doc.append("\\definecolor{dotColor%s}{rgb}{%f,%f,%f}" %
(int2name(i), rgb[0], rgb[1], rgb[2]))
doc.append("")
for i, node in enumerate(self.nodes):
rgb = hex2rgbf(self.labelBgColor(node.data.data, i))
doc.append("\\definecolor{labelBgColor%s}{rgb}{%f,%f,%f}" %
(int2name(i), rgb[0], rgb[1], rgb[2]))
doc.append("")
for i, node in enumerate(self.nodes):
rgb = hex2rgbf(self.labelTextColor(node.data.data, i))
doc.append("\\definecolor{labelTextColor%s}{rgb}{%f,%f,%f}" %
(int2name(i), rgb[0], rgb[1], rgb[2]))
doc.append("")
for i, node in enumerate(self.nodes):
rgb = hex2rgbf(self.linkColor(node.data.data, i))
doc.append("\\definecolor{linkColor%s}{rgb}{%f,%f,%f}" %
(int2name(i), rgb[0], rgb[1], rgb[2]))
doc.append("")
for i, node in enumerate(self.nodes):
if not self.options['showBorder']:
return
rgb = hex2rgbf(self.borderColor(node.data.data, i))
doc.append("\\definecolor{borderColor%s}{rgb}{%f,%f,%f}" %
(int2name(i), rgb[0], rgb[1], rgb[2]))
doc.append("")
def add_header_labels(self, doc):
# Define labels
if self.direction in ["left", "right"]:
nodeHeight = max((n.w for n in self.nodes))
else:
nodeHeight = max((n.h for n in self.nodes))
for i, node in enumerate(self.nodes):
doc.append("\\def\\label%sx{%.8f}" %
(int2name(i), self.nodePos(node, nodeHeight)[0]))
doc.append("\\def\\label%sy{%.8f}" %
(int2name(i), self.nodePos(node, nodeHeight)[1]))
doc.append("")
def add_header_labels(self, doc):
# Define labels
if self.direction in ['left', 'right']:
nodeHeight = max((n.w for n in self.nodes))
else:
nodeHeight = max((n.h for n in self.nodes))
for i, node in enumerate(self.nodes):
doc.append("\\def\\label%sx{%.8f}" % (int2name(i),
self.nodePos(node, nodeHeight)[0]))
doc.append("\\def\\label%sy{%.8f}" % (int2name(i),
self.nodePos(node, nodeHeight)[1]))
doc.append("")
def add_header_text(self, doc):
# Define text
for i, node in enumerate(self.nodes):
if node.data.text:
doc.append("\\def\\text%s{%s}" %
(int2name(i), uni2tex(node.data.text)))
doc.append("")
def add_labels(self, doc):
doc.append("% label layer")
doc.append("\\begin{scope}")
if self.direction in ['left', 'right']:
nodeHeight = max((n.w for n in self.nodes))
else:
nodeHeight = max((n.h for n in self.nodes))
for i, node in enumerate(self.nodes):
ID = int2name(i)
txt = "\\text%s" % ID if node.data.text else ""
doc.append("\\begin{scope}[shift={(%i, %i)}]" %
(self.nodePos(node, nodeHeight)))
if self.options['showBorder']:
doc.append("\\draw[%s, borderColor%s, fill=labelBgColor%s, "
"rounded corners=2pt]\n"
"(0, 0) rectangle (%s, %s) node[midway, yshift=-.75bp,"
" anchor=center, text=labelTextColor%s] {\\strut %s};"
% (self.options['latex']['borderThickness'], ID, ID,
str(node.w), str(node.h), ID, txt))
else:
doc.append("\\fill[color=labelBgColor%s, rounded corners=2pt]\n"
"(0, 0) rectangle (%s, %s) node[midway, yshift=-.75bp, "
"anchor=center, text=labelTextColor%s] {\\strut %s};" %
(ID, str(node.w), str(node.h), ID, txt))
doc.append("\\end{scope}")
doc.append("\\end{scope}")
doc.append("")
def add_links(self, doc):
doc.append("% link layer")
doc.append("\\begin{scope}")
for i, node in enumerate(self.nodes):
ID = int2name(i)
lineSteps = self.renderer.generatePath(node, tikz=True)
txt = ""
currentPos = ('0', '0')
lineopts = "color=linkColor%s, %s" % (ID,
self.options['latex']['linkThickness'])
for step in lineSteps:
if step.startswith('M'):
currentPos = step.split(' ')[1:]
elif step.startswith('C'):
points = step.split(' ')[1:]
if txt:
txt += "\n"
txt += "\\draw[%s] (%s, %s) .. " % (lineopts,
currentPos[0], currentPos[1])
txt += "controls\n(%s, %s) " % (points[0], points[1])
txt += "and (%s, %s) " % (points[2], points[3])
txt += ".. (%s, %s);" % (points[4], points[5])
currentPos = (points[4], points[5])
elif step.startswith('L'):
points = step.split(' ')[1:]
if txt:
txt += "\n"
txt += "\\draw[%s] (%s, %s) -- (%s, %s);" % (lineopts,
currentPos[0], currentPos[1], points[0],
points[1])
currentPos = (points[0], points[1])
doc.append(txt)
doc.append("\\end{scope}")
doc.append("")
def add_header_text(self, doc):
# Define text
for i, node in enumerate(self.nodes):
if node.data.text:
doc.append("\\def\\text%s{%s}" % (int2name(i),
uni2tex(node.data.text)))
doc.append("")
def add_dots(self, doc):
doc.append("% dots")
doc.append("\\begin{scope}")
for i, node in enumerate(self.nodes):
ID = int2name(i)
# factor 2 added for visual similarity between pdf and svg
txt = ("\\draw node [circle, inner sep=0pt, minimum "
"size=%sbp, \nfill=dotColor%s] at " %
(str(2 * self.options["dotRadius"]), ID))
if self.direction in ["up", "down"]:
txt += "(%f, 0) {};" % (node.getRoot().idealPos)
else:
txt += "(0, %f) {};" % (node.getRoot().idealPos)
doc.append(txt)
doc.append("\\end{scope}")
doc.append("")
def add_dots(self, doc):
doc.append("% dots")
doc.append("\\begin{scope}")
for i, node in enumerate(self.nodes):
ID = int2name(i)
# factor 2 added for visual similarity between pdf and svg
txt = ("\\draw node [circle, inner sep=0pt, minimum "
"size=%sbp, \nfill=dotColor%s] at " %
(str(2*self.options['dotRadius']), ID))
if self.direction in ['up', 'down']:
txt += "(%f, 0) {};" % (node.getRoot().idealPos)
else:
txt += "(0, %f) {};" % (node.getRoot().idealPos)
doc.append(txt)
doc.append("\\end{scope}")
doc.append("")
def add_labels(self, doc):
doc.append("% label layer")
doc.append("\\begin{scope}")
if self.direction in ['left', 'right']:
nodeHeight = max((n.w for n in self.nodes))
else:
nodeHeight = max((n.h for n in self.nodes))
for i, node in enumerate(self.nodes):
ID = int2name(i)
txt = "\\text%s" % ID if node.data.text else ""
doc.append("\\begin{scope}[shift={(%i, %i)}]" %
(self.nodePos(node, nodeHeight)))
doc.append("\\fill[color=labelBgColor%s, rounded corners=2pt]\n"
"(0, 0) rectangle (%s, %s) node[pos=0.5, "
"text=labelTextColor%s] {%s};" % (ID, str(node.w),
str(node.h), ID, txt))
doc.append("\\end{scope}")
doc.append("\\end{scope}")
doc.append("")
