def __init__(self, nodes, tail, head, cnt, *rest):
self.tail = nodes[forceunicode(tail)]
self.head = nodes[forceunicode(head)]
cnt = int(cnt)
self.points = [(float(rest[i]), float(rest[i+1]))
for i in range(0, cnt*2, 2)]
rest = rest[cnt*2:]
if len(rest) > 2:
label, xl, yl = rest[:3]
self.label = forceunicode(label)
self.xl = float(xl)
self.yl = float(yl)
rest = rest[3:]
self.style, self.color = rest
linematch = re_linewidth.match(self.style)
if linematch:
num = linematch.group(1)
self.linewidth = int(round(float(num)))
self.style = self.style[linematch.end(0):]
else:
self.linewidth = 1
self.highlight = False
self.cachedbezierpoints = None
self.cachedarrowhead = None
self.cachedlimits = None
def __init__(self, name, x, y, w, h, label, style, shape, color, fillcolor):
self.name = forceunicode(name)
self.x = float(x)
self.y = float(y)
self.w = float(w)
self.h = float(h)
self.label = forceunicode(label)
self.style = style
self.shape = shape
self.color = color
self.fillcolor = fillcolor
self.highlight = False
def __init__(self, name, x, y, w, h, label, style, shape, color, fillcolor):
self.name = forceunicode(name)
self.x = float(x)
self.y = float(y)
self.w = float(w)
self.h = float(h)
self.label = forceunicode(label)
self.style = style
self.shape = shape
self.color = color
self.fillcolor = fillcolor
self.highlight = False
def __init__(self, nodes, tail, head, cnt, *rest):
self.tail = nodes[forceunicode(tail)]
self.head = nodes[forceunicode(head)]
cnt = int(cnt)
self.points = [(float(rest[i]), float(rest[i+1]))
for i in range(0, cnt*2, 2)]
rest = rest[cnt*2:]
if len(rest) > 2:
self.label, xl, yl = rest[:3]
self.xl = float(xl)
self.yl = float(yl)
rest = rest[3:]
self.style, self.color = rest
linematch = re_linewidth.match(self.style)
if linematch:
num = linematch.group(1)
self.linewidth = int(round(float(num)))
self.style = self.style[linematch.end(0):]
else:
self.linewidth = 1
self.highlight = False
self.cachedbezierpoints = None
self.cachedarrowhead = None
self.cachedlimits = None
def setstatusbar(self, text, fgcolor=None, bgcolor=None):
info = (forceunicode(text), fgcolor or self.STATUSBAR_FGCOLOR, bgcolor
or self.STATUSBAR_BGCOLOR)
if info != self.statusbarinfo:
self.statusbarinfo = info
self.must_redraw = True
def setstatusbar(self, text, fgcolor=None, bgcolor=None):
info = (forceunicode(text), fgcolor or self.STATUSBAR_FGCOLOR, bgcolor or self.STATUSBAR_BGCOLOR)
if info != self.statusbarinfo:
self.statusbarinfo = info
self.must_redraw = True
