def __init__(self, **kwargs):
super(SvgWidget, self).__init__(**kwargs)
with self.canvas:
self.scale = Scale(1, 1, 1)
self.svg = Svg(kwargs['filename'])
self.bind(size=self._do_scale)
def start(self, evt):
with self.canvas.before:
self.gradients = [[1, 0, 0, 1], [0, 0, 1, 1]]
self.color = Color(1, 0, 0, 1)
self.scale = Scale(1, 1, 1)
self.svg = Svg(self.source)
self.bind(size=self._do_scale)
self.size = self.svg.width, self.svg.height
def kivy_svg(self):
"""An SVG object.
:return: an SVG object
:rtype: kivy.graphics.svg.Svg
:raises ImportError: if the module was not found
"""
from kivy.graphics.svg import Svg
path = self.temporary_path(".svg")
try:
return Svg(path)
finally:
remove_file(path)
def __init__(self, **kwargs):
super(SvgRoundGauge, self).__init__(**kwargs)
self.mask_rotations=[]
size = self.height if self.height < self.width else self.width
gauge_height = size / self.gauge_height
x_center = self.pos[0] + self.width / 2 - self.gauge_width / 2
y_center = self.pos[1] + self.height / 2 - self.gauge_height / 2
with self.canvas:
PushMatrix()
self.gauge_translate=Translate(x_center, y_center, 0)
self.gauge_scale=Scale(x=gauge_height, y=gauge_height)
self.dial = Svg('resource/gauge/round_gauge_270.svg', bezier_points=1, circle_points=1,color=[1,1,1,1])
Translate(0, self.mask_offset)
PushMatrix()
self.mask_rotations.append(Rotate(angle=-135, axis=(0,0,1), origin=(self.center[0], self.center[1])))
Svg('resource/gauge/gauge_mask.svg')
PopMatrix()
PushMatrix()
self.mask_rotations.append(Rotate(angle=-225, axis=(0,0,1), origin=(self.center[0], self.center[1])))
Svg('resource/gauge/gauge_mask.svg')
PopMatrix()
PushMatrix()
self.mask_rotations.append(Rotate(angle=-315, axis=(0,0,1), origin=(self.center[0], self.center[1])))
Svg('resource/gauge/gauge_mask.svg')
PopMatrix()
PopMatrix()
with self.canvas.after:
PushMatrix()
self.shadow_translate=Translate(x_center, y_center, 0)
self.shadow_scale=Scale(x=gauge_height, y=gauge_height)
Svg('resource/gauge/round_gauge_270_shadow.svg', bezier_points=1, circle_points=1)
PopMatrix()
self.bind(pos=self.update_all, size=self.update_all)
def __init__(self, filename):
super(SvgWidget, self).__init__()
with self.canvas:
svg = Svg(filename)
self.size = svg.width, svg.height
from kivy.core.window import Window
from kivy.graphics.svg import Svg
from time import time
import sys
import os
filename = sys.argv[1]
if "PROFILE" in os.environ:
import pstats, cProfile
cProfile.runctx("Svg(filename)", globals(), locals(), "Profile.prof")
s = pstats.Stats("Profile.prof")
s.sort_stats("time").print_callers()
else:
print("Loading {}".format(filename))
start = time()
svg = Svg(filename)
end = time()
print("Loaded in {:.2f}s".format((end - start)))
def __init__(self, filename, **kwargs):
super(SvgWidget, self).__init__(**kwargs)
with self.canvas:
svg = Svg(filename)
self.size = 10000, 10000
def on_source(self, instance, value):
self.canvas.clear()
with self.canvas:
svg = Svg(value)
self.size = svg.width, svg.height
from kivy.graphics.svg import Svg
with widget.canvas:
svg = Svg("image.svg")