Projekt_AI-Automatyczny_saper/venv/Lib/site-packages/pygame/examples/scrap_clipboard.py
2021-03-13 21:16:35 +01:00

95 lines
3.0 KiB
Python

#!/usr/bin/env python
""" pygame.examples.scrap_clipboard
Demonstrates the clipboard capabilities of pygame.
Copy/paste!
Keyboard Controls
-----------------
g - get and print types in clipboard. If, image blit to screen.
p - place some text into clipboard
a - print types available in the clipboard
i - put image into the clipboard
"""
import os
import pygame as pg
import pygame.scrap as scrap
from pygame.compat import as_bytes
BytesIO = pg.compat.get_BytesIO()
def usage():
print("Press the 'g' key to get all of the current clipboard data")
print("Press the 'p' key to put a string into the clipboard")
print("Press the 'a' key to get a list of the currently available types")
print("Press the 'i' key to put an image into the clipboard")
main_dir = os.path.split(os.path.abspath(__file__))[0]
pg.init()
screen = pg.display.set_mode((200, 200))
c = pg.time.Clock()
going = True
# Initialize the scrap module and use the clipboard mode.
scrap.init()
scrap.set_mode(pg.SCRAP_CLIPBOARD)
usage()
while going:
for e in pg.event.get():
if e.type == pg.QUIT or (e.type == pg.KEYDOWN and e.key == pg.K_ESCAPE):
going = False
elif e.type == pg.KEYDOWN and e.key == pg.K_g:
# This means to look for data.
print("Getting the different clipboard data..")
for t in scrap.get_types():
r = scrap.get(t)
if r and len(r) > 500:
print("Type %s : (large %i byte buffer)" % (t, len(r)))
elif r is None:
print("Type %s : None" % (t,))
else:
print("Type %s : '%s'" % (t, r.decode("ascii", "ignore")))
if "image" in t:
namehint = t.split("/")[1]
if namehint in ["bmp", "png", "jpg"]:
f = BytesIO(r)
loaded_surf = pg.image.load(f, "." + namehint)
screen.blit(loaded_surf, (0, 0))
elif e.type == pg.KEYDOWN and e.key == pg.K_p:
# Place some text into the selection.
print("Placing clipboard text.")
scrap.put(pg.SCRAP_TEXT, as_bytes("Hello. This is a message from scrap."))
elif e.type == pg.KEYDOWN and e.key == pg.K_a:
# Get all available types.
print("Getting the available types from the clipboard.")
types = scrap.get_types()
print(types)
if len(types) > 0:
print("Contains %s: %s" % (types[0], scrap.contains(types[0])))
print("Contains _INVALID_: ", scrap.contains("_INVALID_"))
elif e.type == pg.KEYDOWN and e.key == pg.K_i:
print("Putting image into the clipboard.")
scrap.set_mode(pg.SCRAP_CLIPBOARD)
fp = open(os.path.join(main_dir, "data", "liquid.bmp"), "rb")
buf = fp.read()
scrap.put("image/bmp", buf)
fp.close()
elif e.type in (pg.KEYDOWN, pg.MOUSEBUTTONDOWN):
usage()
pg.display.flip()
c.tick(40)