def rev_path(x1, y1, x2, y2, txt=None):
elements = []
# x1, y1 = r1.get_cx(), r1.get_cy()
# x2, y2 = r2.get_cx(), r2.get_cy(),
l = line(x1, y1, x2, y2)
elements.append(l)
style = 'stroke-width:{0};stroke:{1}'.format(16, ALUM_6)
l.set_style(style)
if txt:
x, y = middle(x1, y1, x2, y2)
style2 = StyleBuilder()
#style2.setFontFamily('envy code r')
style2.setFontFamily('arial')
style2.setFontWeight('bold')
style2.setFilling(ALUM_1)
# shift text left and up by a bit
# whole alphabet in this font is 167 px width
per_char = 167. / 26
t = text(txt, -len(txt) / 2 * per_char, 4)
t.set_style(style2.getStyle())
#import pdb; pdb.set_trace()
group = rotate([t], slope_angle(x1, y1, x2, y2))
group = translate([group], x, y)
elements.append(group)
return elements
def rev_path(x1,y1, x2,y2, txt=None):
elements = []
# x1, y1 = r1.get_cx(), r1.get_cy()
# x2, y2 = r2.get_cx(), r2.get_cy(),
l = line(x1, y1,
x2, y2)
elements.append(l)
style = 'stroke-width:{0};stroke:{1}'.format(16, ALUM_6)
l.set_style(style)
if txt:
x, y = middle(x1, y1, x2, y2)
style2 = StyleBuilder()
#style2.setFontFamily('envy code r')
style2.setFontFamily('arial')
style2.setFontWeight('bold')
style2.setFilling(ALUM_1)
# shift text left and up by a bit
# whole alphabet in this font is 167 px width
per_char = 167./26
t = text(txt, -len(txt)/2*per_char, 4)
t.set_style(style2.getStyle())
#import pdb; pdb.set_trace()
group = rotate([t], slope_angle(x1, y1, x2, y2))
group = translate([group], x, y)
elements.append(group)
return elements
def toSVG(self, style):
if self.start.x is None or self.start.y is None \
or self.end.x is None or self.end.y is None:
return None
myline = line(self.start.x * factor, self.start.y * factor,
self.end.x * factor, self.end.y * factor)
myline.set_style(style.getStyle())
return myline
def legend(self, elem, x, y, width, height, label_style):
n = len(self.colors.colors)
box_height = int(np.floor(float(height) / (n+2)))
box_width = min(8, width/2)
mark_style = StyleBuilder(self.mark_style)
textsize = int(re.findall('([0-9]+)',
label_style.get('font-size', "8")
)[0])
label_x = x + box_width + self.mark_length + 1
for i in range(n):
box = rect(
x = mm_to_px(x),
y = mm_to_px(y + (n-i-1)*box_height),
width = mm_to_px(box_width),
height = mm_to_px(box_height)
)
s = deepcopy(self.styles[i].style_dict)
s['stroke'] = 'black'
box.set_style(StyleBuilder(s).getStyle())
elem.addElement(box)
if i < (n-1):
mark = line(
X1=mm_to_px(x+box_width),
Y1=mm_to_px(y+(n-i-1)*box_height),
X2=mm_to_px(x+box_width+self.mark_length),
Y2=mm_to_px(y+(n-i-1)*box_height)
)
mark.set_style(mark_style.getStyle())
elem.addElement(mark)
label = text(
content="%0.*f" % (self.ndecimals, self.limits[i]),
x=mm_to_px(label_x), y=mm_to_px(y+(n-i-1)*box_height)+(textsize/2)
)
label.set_style(StyleBuilder(label_style).getStyle())
elem.addElement(label)
label = text(
content="Min: %0.*f" % (self.ndecimals, np.min(self.values)),
x=mm_to_px(label_x), y=mm_to_px(y+n*box_height)+(textsize/2)
)
label.set_style(StyleBuilder(label_style).getStyle())
elem.addElement(label)
label = text(
content="Max: %0.*f" % (self.ndecimals, np.max(self.values)),
x=mm_to_px(label_x), y=mm_to_px(y+0*box_height)+(textsize/2)
)
label.set_style(StyleBuilder(label_style).getStyle())
elem.addElement(label)
def rev_path(x1, y1, x2, y2, txt=None, color=ALUM_6, width=16):
elements = []
# x1, y1 = r1.get_cx(), r1.get_cy()
# x2, y2 = r2.get_cx(), r2.get_cy(),
l = line(x1, y1, x2, y2)
elements.append(l)
style = 'stroke-width:{0};stroke:{1}'.format(width, color)
l.set_style(style)
if txt:
x, y = middle(x1, y1, x2, y2)
# shift text left and up by a bit
# whole alphabet in this font is 167 px width
per_char = 167. / 26
t = translate([words(txt)], -len(txt) / 2 * per_char, 4)
group = rotate([t], slope_angle(x1, y1, x2, y2))
group = translate([group], x, y)
elements.append(group)
return elements
def rev_path(x1,y1, x2,y2, txt=None, color=ALUM_6, width=16):
elements = []
# x1, y1 = r1.get_cx(), r1.get_cy()
# x2, y2 = r2.get_cx(), r2.get_cy(),
l = line(x1, y1,
x2, y2)
elements.append(l)
style = 'stroke-width:{0};stroke:{1}'.format(width, color)
l.set_style(style)
if txt:
x, y = middle(x1, y1, x2, y2)
# shift text left and up by a bit
# whole alphabet in this font is 167 px width
per_char = 167./26
t = translate([words(txt)], -len(txt)/2*per_char, 4)
group = rotate([t], slope_angle(x1, y1, x2, y2))
group = translate([group], x, y)
elements.append(group)
return elements
