forked from s444420/AL-2020
88 lines
2.9 KiB
Python
88 lines
2.9 KiB
Python
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#!/usr/bin/env python
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"""
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Demonstrates the clipboard capabilities of pygame.
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"""
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import os
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import pygame
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from pygame.locals import *
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import pygame.scrap as scrap
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from pygame.compat import as_bytes
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BytesIO = pygame.compat.get_BytesIO()
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def usage ():
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print ("Press the 'g' key to get all of the current clipboard data")
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print ("Press the 'p' key to put a string into the clipboard")
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print ("Press the 'a' key to get a list of the currently available types")
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print ("Press the 'i' key to put an image into the clipboard")
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main_dir = os.path.split(os.path.abspath(__file__))[0]
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pygame.init ()
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screen = pygame.display.set_mode ((200, 200))
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c = pygame.time.Clock ()
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going = True
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# Initialize the scrap module and use the clipboard mode.
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scrap.init ()
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scrap.set_mode (SCRAP_CLIPBOARD)
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usage ()
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while going:
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for e in pygame.event.get ():
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if e.type == QUIT or (e.type == KEYDOWN and e.key == K_ESCAPE):
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going = False
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elif e.type == KEYDOWN and e.key == K_g:
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# This means to look for data.
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print ("Getting the different clipboard data..")
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for t in scrap.get_types ():
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r = scrap.get (t)
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if r and len (r) > 500:
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print ("Type %s : (large %i byte buffer)" % (t, len(r)))
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elif r is None:
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print ("Type %s : None" % (t,))
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else:
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print ("Type %s : '%s'" % (t, r.decode('ascii', 'ignore')))
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if "image" in t:
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namehint = t.split("/")[1]
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if namehint in ['bmp', 'png', 'jpg']:
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f = BytesIO(r)
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loaded_surf = pygame.image.load(f, "." + namehint)
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screen.blit(loaded_surf, (0,0))
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elif e.type == KEYDOWN and e.key == K_p:
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# Place some text into the selection.
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print ("Placing clipboard text.")
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scrap.put (SCRAP_TEXT,
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as_bytes("Hello. This is a message from scrap."))
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elif e.type == KEYDOWN and e.key == K_a:
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# Get all available types.
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print ("Getting the available types from the clipboard.")
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types = scrap.get_types ()
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print (types)
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if len (types) > 0:
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print ("Contains %s: %s" %
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(types[0], scrap.contains (types[0])))
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print ("Contains _INVALID_: ", scrap.contains ("_INVALID_"))
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elif e.type == KEYDOWN and e.key == K_i:
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print ("Putting image into the clipboard.")
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scrap.set_mode (SCRAP_CLIPBOARD)
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fp = open (os.path.join(main_dir, 'data', 'liquid.bmp'), 'rb')
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buf = fp.read ()
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scrap.put ("image/bmp", buf)
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fp.close ()
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elif e.type in (KEYDOWN, MOUSEBUTTONDOWN):
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usage ()
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pygame.display.flip()
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c.tick(40)
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