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# Transparency examples.
from ocempgui.widgets import *
from ocempgui.widgets.Constants import *
def _destroy_dialog (window):
window.child.text = "#Close"
def create_transparent_view ():
box = Box (180, 80)
box.border = BORDER_FLAT
box.topleft = 10, 10
label = ImageLabel ("image.png")
label.topleft = 10, 10
button = Button ("A transparent Button")
button.opacity = 160
button.topleft = 30, 30
box.children = label, button
# Create and display a simple window.
window = Window ("Simple window")
window.opacity = 100
window.child = Button ("#Button")
window.child.connect_signal (SIG_CLICKED, window.destroy)
window.topleft = 180, 30
window.depth = 1
return box, window
if __name__ == "__main__":
# Initialize the drawing window.
re = Renderer ()
re.create_screen (400, 200)
re.title = "Transparency examples"
re.color = (234, 228, 223)
re.show_layer_info = True
re.add_widget (*create_transparent_view ())
# Start the main rendering loop.
re.start ()
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