/usr/share/kivi-examples/canvas/lines_extended.py is in python-kivy-examples 1.7.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 | from kivy.app import App
from kivy.uix.gridlayout import GridLayout
from kivy.uix.widget import Widget
from kivy.lang import Builder
Builder.load_string('''
<LineEllipse1>:
canvas:
Color:
rgba: 1, .1, .1, .9
Line:
width: 2.
ellipse: (self.x, self.y, self.width, self.height)
Label:
center: root.center
text: 'Ellipse'
<LineEllipse2>:
canvas:
Color:
rgba: 1, .1, .1, .9
Line:
width: 2.
ellipse: (self.x, self.y, self.width, self.height, 90, 180)
Label:
center: root.center
text: 'Ellipse from 90 to 180'
# fun result with low segments!
<LineEllipse3>:
canvas:
Color:
rgba: 1, .1, .1, .9
Line:
width: 2.
ellipse: (self.x, self.y, self.width, self.height, 90, 720, 10)
Label:
center: root.center
text: 'Ellipse from 90 to 720\\n10 segments'
halign: 'center'
<LineCircle1>:
canvas:
Color:
rgba: .1, 1, .1, .9
Line:
width: 2.
circle: (self.center_x, self.center_y, min(self.width, self.height) / 2)
Label:
center: root.center
text: 'Circle'
<LineCircle2>:
canvas:
Color:
rgba: .1, 1, .1, .9
Line:
width: 2.
circle: (self.center_x, self.center_y, min(self.width, self.height) / 2, 90, 180)
Label:
center: root.center
text: 'Circle from 90 to 180'
<LineCircle3>:
canvas:
Color:
rgba: .1, 1, .1, .9
Line:
width: 2.
circle: (self.center_x, self.center_y, min(self.width, self.height) / 2, 90, 180, 10)
Label:
center: root.center
text: 'Circle from 90 to 180\\n10 segments'
halign: 'center'
<LineCircle4>:
canvas:
Color:
rgba: .1, 1, .1, .9
Line:
width: 2.
circle: (self.center_x, self.center_y, min(self.width, self.height) / 2, 0, 360)
Label:
center: root.center
text: 'Circle from 0 to 360'
halign: 'center'
<LineRectangle>:
canvas:
Color:
rgba: .1, .1, 1, .9
Line:
width: 2.
rectangle: (self.x, self.y, self.width, self.height)
Label:
center: root.center
text: 'Rectangle'
<LineBezier>:
canvas:
Color:
rgba: .1, .1, 1, .9
Line:
width: 2.
bezier: (self.x, self.y, self.center_x - 40, self.y + 100, self.center_x + 40, self.y - 100, self.right, self.y)
Label:
center: root.center
text: 'Bezier'
''')
class LineEllipse1(Widget):
pass
class LineEllipse2(Widget):
pass
class LineEllipse3(Widget):
pass
class LineCircle1(Widget):
pass
class LineCircle2(Widget):
pass
class LineCircle3(Widget):
pass
class LineCircle4(Widget):
pass
class LineRectangle(Widget):
pass
class LineBezier(Widget):
pass
class LineExtendedApp(App):
def build(self):
root = GridLayout(cols=2, padding=50, spacing=50)
root.add_widget(LineEllipse1())
root.add_widget(LineEllipse2())
root.add_widget(LineEllipse3())
root.add_widget(LineCircle1())
root.add_widget(LineCircle2())
root.add_widget(LineCircle3())
root.add_widget(LineCircle4())
root.add_widget(LineRectangle())
root.add_widget(LineBezier())
return root
if __name__ == '__main__':
LineExtendedApp().run()
|