[英]Displaying an image over multiple buttons - kivy
我想在多個不同的按鈕上顯示單個圖像(如圖所示: https : //i.stack.imgur.com/BQ99R.jpg )
當我嘗試這樣做時,圖像被按鈕覆蓋並隱藏在背景中。
我想知道的是,這在 kivy 中甚至可能嗎? 如果是,我在哪里定義圖像,在標簽或按鈕中?
這段代碼:
from kivy.app import App
from kivy.uix.floatlayout import FloatLayout
from kivy.lang import Builder
Builder.load_string("""
<Base>:
GridLayout:
cols: 2
size_hint: 1, 1
Button:
text: "Button 1"
on_press: print(self.text)
Button:
text: "Button 2"
on_press: print(self.text)
Button:
text: "Button 3"
on_press: print(self.text)
Button:
text: "Button 4"
on_press: print(self.text)
Image:
source: 'wolf.png'
""")
class Base(FloatLayout):
def __init__(self, **kwargs):
super(Base, self).__init__(**kwargs)
class SampleApp(App):
def build(self):
return Base()
if __name__ == "__main__":
SampleApp().run()
當然,您必須自己提供圖像;o)
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