I have made a complex UI composed of many parts tables images etc- one of which containing the bulk of information being a scroll view ie bigger than the screen.
If I wanted a method to save the contents of the scroll view UI as it appears on screen and/or print it to say PDF etc what would be best way of approaching this?
Just looking for some pointers.
Thanks
Rich
@rb not sure I correctly understood. If not, sorry and forget this
import ui
from PIL import Image
import io
def ui2pil(ui_img):
return Image.open(io.BytesIO(ui_img.to_png()))
sv = ui.ScrollView()
sv.frame = (0,0,400,400)
sv.content_size = (1200,1200)
iv = ui.ImageView()
iv.frame = (0,0,1200,1200)
iv.image = ui.Image.named('test:Peppers')
sv.add_subview(iv)
sv.present('sheet')
with ui.ImageContext(sv.width,sv.height) as ctx:
sv.draw_snapshot()
ui_image = ctx.get_image()
pil_image = ui2pil(ui_image)
if pil_image.mode == "RGBA":
pil_image = pil_image.convert("RGB")
pil_image.save('x.pdf',"PDF",resolution=100.0)
Thankyou I think you did ! I’ll give it a go :)