def mainSquare():
turtle.delay(0)
t.speed(0)
t.fillcolor('#F6D02F')
t.begin_fill()
noTrace_goto(-700, 0)
# cnt = input()
result = 0
# for i in range(int(cnt)):
# n = input()
# array.append(int(n))
pt = t.position()
ccx = 0
cnt = 0
for i in array:
result = result + i
pt = t.position()
ccx = pt[0]
if (i > 0):
noTrace_goto(pt[0] + width, 50)
if (cnt != 0):
t.write('+', font=("Arial", 16, "normal"))
pt = t.position()
noTrace_goto(pt[0] + 30, 0)
drawNumber(i)
cnt = cnt + 1
else:
noTrace_goto(pt[0] + width, 50)
t.write('-', font=("Arial", 16, "normal"))
pt = t.position()
noTrace_goto(pt[0] + 30, 0)
drawNumber(abs(i))
cnt = cnt + 1
pt = t.position()
noTrace_goto(pt[0] + width, 50)
t.write('=', font=("Arial", 16, "normal"))
pt = t.position()
noTrace_goto(pt[0] + 30, 0)
drawNumber(abs(result))
t.hideturtle()
nameSav = "2" + '.png'
tmpdir = tempfile.mkdtemp()
tmpfile = os.path.join(tmpdir, 'tmpp.svg')
ts = turtle.getcanvas()
canvasvg.saveall(tmpfile, ts)
with open(tmpfile) as svg_input, open(nameSav, 'wb') as png_output:
cairosvg.svg2png(bytestring=svg_input.read(), write_to=png_output)
shutil.rmtree(tmpdir)
sys.exit()
def convert_to_svg_string(canvas):
canvas.update()
with tempfile.NamedTemporaryFile(delete=False) as temp_output:
temp_name = temp_output.name
saveall(temp_name, canvas)
# The temp file must be reopened because Windows does not support reading AND writing NamedTemporaryFile.
with open(temp_name, 'rb') as temp_output:
content = temp_output.read()
os.remove(temp_name)
return content
def convert_to_svg_string(canvas):
canvas.update()
with tempfile.NamedTemporaryFile(delete=False) as temp_output:
temp_name = temp_output.name
saveall(temp_name, canvas)
# The temp file must be reopened because Windows does not support reading AND writing NamedTemporaryFile.
with open(temp_name, 'rb') as temp_output:
content = temp_output.read()
os.remove(temp_name)
return content
def mainLine():
turtle.delay(0)
t.speed(10)
mi = 0
ma = 0
cur = 0
scale = 1
ran = 20
t.hideturtle()
i = 0
for n in array:
cur = cur + int(n)
i = i + 1
if (mi > cur):
mi = cur
if (ma < cur):
ma = cur
noTrace_goto(-400, 0)
t.fillcolor('#F6D02F')
t.begin_fill()
t.forward(1000)
step = 20
scale = 600 / (ma - mi)
if (scale > 1):
scale = int(scale)
width = int(ma - mi)
if ((ma < 5000) and (ma >= 1000)):
step = 100
ran = 500
if ((ma < 1000) and (ma >= 500)):
step = 40
ran = 200
if ((ma < 500) and (ma >= 150)):
step = 20
ran = 100
if ((ma < 150) and (ma >= 90)):
step = 10
ran = 50
if ((ma < 90) and (ma >= 0)):
step = 5
ran = 20
if (ma >= 5000):
step = 500
ran = 2000
flag = 0
mm = 0
for ii in array:
if (abs(ii) >= int(step / 5)):
flag = flag + 1
mm = ii
if (flag == 1):
i = 1
ma = mm
if (i == 1):
if ((ma < 1000) and (ma > 500)):
step = 40
ran = 200
if ((ma < 500) and (ma > 150)):
step = 20
ran = 100
if ((ma < 150) and (ma > 90)):
step = 10
ran = 50
if ((ma < 90) and (ma > 0)):
step = 5
ran = 20
if (ma > 1000):
step = 100
ran = 500
xx = 0
nn = ma
scale = 1
offset = ma % step
xx = xx - offset * scale
dx = 100
nn = nn - offset
while (xx > -380):
xx = xx - dx * scale
nn = nn - step
start = nn
while (xx < 350):
drawStepp(xx, nn)
xx = xx + dx * scale
nn = nn + step
end = nn
t.pencolor('#000000')
noTrace_goto(xx, 5)
t.seth(270)
t.forward(10)
noTrace_goto(xx, -20)
t.write(str(end), font=("Arial", 12, "normal"))
noTrace_goto(0, 20)
t.dot(10, '#0000FF')
t.pencolor("#FF0000")
noTrace_goto(-300, -120)
t.write("start : %d, end: %d , range: %d[step: %d]" %
(start, end, ran, step),
font=("Arial", 20, "normal"))
noTrace_goto(-300, -150)
t.write("Single Dot", font=("Arial", 20, "normal"))
else:
# scale = int(math.ceil(600/(ma-mi)))
zero = int(int(0 - mi) * scale + (-300))
noTrace_goto(zero, 0)
width = int(ma - mi)
if ((width < 5000) and (width > 1000)):
step = 100
ran = 500
if ((width < 1000) and (width > 500)):
step = 40
ran = 200
if ((width < 500) and (width > 150)):
step = 20
ran = 100
if ((width < 150) and (width > 90)):
step = 10
ran = 50
if ((width < 90) and (width > 0)):
step = 5
ran = 20
if (width > 5000):
step = 500
ran = 2000
xx = zero - int(step * scale)
nn = -step
noTrace_goto(xx, 0)
while (xx <= int(ma * scale + zero)):
if (nn % ran == 0):
drawStepp(xx, nn)
else:
drawStep(xx)
nn = nn + step
xx = xx + int(step * scale)
start = mi
end = nn + step
t.pencolor('#000000')
noTrace_goto(xx, 5)
t.seth(270)
t.forward(10)
if (xx > 600):
noTrace_goto(600, 0)
t.seth(0)
t.forward(xx - 600 + 100)
noTrace_goto(xx, -20)
t.write(str(end), font=("Arial", 12, "normal"))
noTrace_goto(zero, 0)
for i in array:
if (i > 0):
plus(i, scale)
else:
minus(-i, scale)
drawDot(2)
t.pencolor("#FF0000")
noTrace_goto(-300, -150)
t.write("start : %d, end: %d , range: %d[step: %d]" %
(start, end, ran, step),
font=("Arial", 20, "normal"))
t.hideturtle()
nameSav = "1" + '.png'
tmpdir = tempfile.mkdtemp()
tmpfile = os.path.join(tmpdir, 'tmp.svg')
ts = turtle.getcanvas()
canvasvg.saveall(tmpfile, ts)
with open(tmpfile) as svg_input, open(nameSav, 'wb') as png_output:
cairosvg.svg2png(bytestring=svg_input.read(), write_to=png_output)
shutil.rmtree(tmpdir)
sys.exit()
def saveImg(name):
name = name + ".svg"
ts = t.getscreen().getcanvas()
canvasvg.saveall(name, ts)
def convert_to_svg_string(canvas):
canvas.update()
with tempfile.NamedTemporaryFile() as temp_output:
saveall(temp_output.name, canvas)
return open(temp_output.name, "rb").read()
def saveImg(name):
name = name + ".svg"
ts = t.getscreen().getcanvas()
canvasvg.saveall(name, ts)
