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gottadiveintopython/part1(fail).py

Last active October 10, 2018 06:45
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あえてpos_hintを使わずに中央揃えを試みる
Raw
part1(fail).py
from kivy.config import Config
Config.set('graphics', 'width', 400)
Config.set('graphics', 'height', 300)
from kivy.app import runTouchApp
from kivy.lang import Builder
runTouchApp(Builder.load_string('''
FloatLayout:
Button:
text: 'Kivy'
center: root.center
'''))
Raw
part2(success).py
from kivy.config import Config
Config.set('graphics', 'width', 400)
Config.set('graphics', 'height', 300)
from kivy.app import runTouchApp
from kivy.lang import Builder
runTouchApp(Builder.load_string('''
FloatLayout:
Button:
text: 'Kivy'
size_hint: None, None
center: root.center
'''))
Raw
part3(fail).py
from kivy.config import Config
Config.set('graphics', 'width', 400)
Config.set('graphics', 'height', 300)
from kivy.app import runTouchApp
from kivy.lang import Builder
runTouchApp(Builder.load_string('''
FloatLayout:
Button:
text: 'Kivy'
size_hint: None, None
size: root.size
center: root.center
'''))
Raw
part3_without_kv(fail).py
from kivy.config import Config
Config.set('graphics', 'width', 400)
Config.set('graphics', 'height', 300)
from kivy.app import runTouchApp
from kivy.factory import Factory
root = Factory.FloatLayout()
button = Factory.Button(text='Kivy', size_hint=(None, None, ))
root.add_widget(button)
root.bind(size=button.setter('size'), center=button.setter('center'))
runTouchApp(root)
Raw
part4(fail).py
from kivy.config import Config
Config.set('graphics', 'width', 400)
Config.set('graphics', 'height', 300)
from kivy.app import runTouchApp
from kivy.lang import Builder
runTouchApp(Builder.load_string('''
Widget:
Button:
text: 'Kivy'
size_hint: None, None
size: root.size
center: root.center
'''))
Raw
part5(success).py
from kivy.config import Config
Config.set('graphics', 'width', 400)
Config.set('graphics', 'height', 300)
from kivy.app import runTouchApp
from kivy.lang import Builder
root = Builder.load_string('''
FloatLayout:
Button:
text: 'Kivy'
x: root.center_x - self.width / 2
y: root.center_y - self.height / 2
size_hint: .5, .5
''')
runTouchApp(root)
Raw
part6(success).py
from kivy.config import Config
Config.set('graphics', 'width', 400)
Config.set('graphics', 'height', 300)
from kivy.app import runTouchApp
from kivy.lang import Builder
root = Builder.load_string('''
FloatLayout:
Button:
text: 'Kivy'
right: root.center_x + self.width / 2
top: root.center_y + self.height / 2
size_hint: .5, .5
''')
runTouchApp(root)
Raw
part7(success).py
from kivy.config import Config
Config.set('graphics', 'width', 400)
Config.set('graphics', 'height', 300)
from kivy.app import runTouchApp
from kivy.lang import Builder
root = Builder.load_string('''
FloatLayout:
Button:
text: 'Kivy'
center_x: root.center_x + self.width * 0
center_y: root.center_y + self.height * 0
size_hint: .5, .5
''')
runTouchApp(root)
Raw
part8(success).py
from kivy.config import Config
Config.set('graphics', 'width', 400)
Config.set('graphics', 'height', 300)
from kivy.app import runTouchApp
from kivy.lang import Builder
root = Builder.load_string('''
FloatLayout:
Button:
text: 'Kivy'
center: root.center or self.size
size_hint: .5, .5
''')
runTouchApp(root)
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