def main(self):
"""Main loop."""
displayservice = PygameDisplay.getDisplayService()
self.link((self,"display_signal"), displayservice)
self.send( self.disprequest,
"display_signal")
for _ in self.waitBox("callback"):
yield 1
self.display = self.recv("callback")
# in Drawing
self.drawBG()
self.blitToSurface()
# in MouseEventHandling
self.registerMouseListeners()
done = False
while not done:
done = self.handleShutdown() # in ShutdownHandling
self.handleMouseEvents() # in MouseEventHandling
self.pause()
yield 1
def requestDisplay(self, **argd):
displayservice = PygameDisplay.getDisplayService()
self.link((self,"displaysignal"), displayservice)
self.send(argd, "displaysignal")
for _ in self.waitBox("displaycontrol"): yield 1
display = self.recv("displaycontrol")
self.display = display
def main(self):
"""Main loop."""
displayservice = PygameDisplay.getDisplayService()
self.link((self,"display_signal"), displayservice)
self.send( self.disprequest,
"display_signal")
for _ in self.waitBox("callback"): yield 1
self.display = self.recv("callback")
self.drawBG()
self.blitToSurface()
self.send({ "ADDLISTENEVENT" : pygame.MOUSEBUTTONDOWN,
"surface" : self.display},
"display_signal")
self.send({ "ADDLISTENEVENT" : pygame.MOUSEBUTTONUP,
"surface" : self.display},
"display_signal")
self.send({ "ADDLISTENEVENT" : pygame.MOUSEMOTION,
"surface" : self.display},
"display_signal")
done = False
while not done:
while self.dataReady("control"):
cmsg = self.recv("control")
if isinstance(cmsg, producerFinished) or isinstance(cmsg, shutdownMicroprocess):
self.send(cmsg, "signal")
done = True
while self.dataReady("inbox"):
for event in self.recv("inbox"):
if event.type == pygame.MOUSEBUTTONDOWN:
if event.button == 1:
self.drawing = True
elif event.button == 3:
self.oldpos = None
self.drawBG()
self.blitToSurface()
elif event.type == pygame.MOUSEBUTTONUP and event.button == 1:
self.drawing = False
self.oldpos = None
elif event.type == pygame.MOUSEMOTION:
# print "BUTTON", event.button
if self.drawing and self.innerRect.collidepoint(*event.pos):
if self.oldpos == None:
self.oldpos = event.pos
else:
pygame.draw.line(self.display, (0,0,0), self.oldpos, event.pos, 3)
self.oldpos = event.pos
self.blitToSurface()
if not done:
self.pause()
yield 1
self.send(Axon.Ipc.producerFinished(message=self.display), "display_signal")
def requestDisplay(self, **argd):
displayservice = PygameDisplay.getDisplayService()
self.link((self,"toDisplay"), displayservice)
self.send(argd, "toDisplay")
for _ in self.waitBox("fromDisplay"):
yield 1
self.surface = self.recv("fromDisplay")
def requestDisplay(self, **argd):
displayservice = PygameDisplay.getDisplayService()
self.link((self,"toDisplay"), displayservice)
self.send(argd, "toDisplay")
for _ in self.waitBox("fromDisplay"):
yield 1
self.surface = self.recv("fromDisplay")
def main(self):
"""Main loop."""
displayservice = PygameDisplay.getDisplayService()
self.link((self, "display_signal"), displayservice)
self.send(self.disprequest, "display_signal")
for _ in self.waitBox("callback"):
yield 1
self.display = self.recv("callback")
# in Drawing
self.drawBG()
self.blitToSurface()
# in MouseEventHandling
self.registerMouseListeners()
done = False
while not done:
done = self.handleShutdown() # in ShutdownHandling
self.handleMouseEvents() # in MouseEventHandling
self.pause()
yield 1
def requestDisplay(self, **argd):
# Create a Pygame display surface linked to local mailboxes
displayservice = PygameDisplay.getDisplayService()
self.link((self, "toDisplay"), displayservice)
self.send(argd, "toDisplay")
for _ in self.waitBox("fromDisplay"):
yield 1
self.surface = self.recv("fromDisplay")
def requestDisplay(self, **argd):
# Create a Pygame display surface linked to local mailboxes
displayservice = PygameDisplay.getDisplayService()
self.link((self,"toDisplay"), displayservice)
self.send(argd, "toDisplay")
for _ in self.waitBox("fromDisplay"):
yield 1
self.surface = self.recv("fromDisplay")
def requestDisplay(self, **argd):
displayservice = PygameDisplay.getDisplayService()
self.link((self, "toDisplay"), displayservice)
#argd["transparency"] = self.bgcolour # This causes problems when using OpenGL or a black background. Needs work TODO FIXME
argd["transparency"] = (255, 255, 180)
self.send(argd, "toDisplay")
for _ in self.waitBox("fromDisplay"):
yield 1
self.surface = self.recv("fromDisplay")
def requestDisplay(self, size=(400,300), fullscreen=0):
displayservice = PygameDisplay.getDisplayService()
self.link((self,"signal"), displayservice)
self.send({ "DISPLAYREQUEST" : True,
"callback" : (self,"control"),
"size": size,
"fullscreen" : fullscreen,
"scaling" : 1.0},
"signal")
def main(self):
"""Main loop."""
displayservice = PygameDisplay.getDisplayService()
self.link((self,"display_signal"), displayservice)
self.send( self.disprequest,
"display_signal")
for _ in self.waitBox("callback"): yield 1
self.display = self.recv("callback")
self.drawBG()
self.blitToSurface()
self.send({ "ADDLISTENEVENT" : pygame.MOUSEBUTTONDOWN,
"surface" : self.display},
"display_signal")
self.send({ "ADDLISTENEVENT" : pygame.MOUSEBUTTONUP,
"surface" : self.display},
"display_signal")
self.send({ "ADDLISTENEVENT" : pygame.MOUSEMOTION,
"surface" : self.display},
"display_signal")
done = False
while not done:
while self.dataReady("control"):
cmsg = self.recv("control")
if isinstance(cmsg, producerFinished) or isinstance(cmsg, shutdownMicroprocess):
self.send(cmsg, "signal")
done = True
while self.dataReady("inbox"):
for event in self.recv("inbox"):
if event.type == pygame.MOUSEBUTTONDOWN:
if event.button == 1:
self.drawing = True
elif event.button == 3:
self.oldpos = None
self.drawBG()
self.blitToSurface()
elif event.type == pygame.MOUSEBUTTONUP and event.button == 1:
self.drawing = False
self.oldpos = None
elif event.type == pygame.MOUSEMOTION:
# print "BUTTON", event.button
if self.drawing and self.innerRect.collidepoint(*event.pos):
if self.oldpos == None:
self.oldpos = event.pos
else:
pygame.draw.line(self.display, (0,0,0), self.oldpos, event.pos, 3)
self.oldpos = event.pos
self.blitToSurface()
self.pause()
yield 1
def requestDisplay(self, **argd):
displayservice = PygameDisplay.getDisplayService()
self.link((self,"toDisplay"), displayservice)
#argd["transparency"] = self.bgcolour
self.send(argd, "toDisplay")
self.send(argd, "toApp") # MODIFICATION
for _ in self.waitBox("fromDisplay"):
yield 1
self.surface = self.recv("fromDisplay")
def requestDisplay(self, **argd):
displayservice = PygameDisplay.getDisplayService()
self.link((self, "toDisplay"), displayservice)
#argd["transparency"] = self.bgcolour
self.send(argd, "toDisplay")
self.send(argd, "toApp") # MODIFICATION
for _ in self.waitBox("fromDisplay"):
yield 1
self.surface = self.recv("fromDisplay")
def requestDisplay(self, **argd):
displayservice = PygameDisplay.getDisplayService()
self.link((self,"toDisplay"), displayservice)
#argd["transparency"] = self.bgcolour # This causes problems when using OpenGL or a black background. Needs work TODO FIXME
argd["transparency"] = (255,255,180)
self.send(argd, "toDisplay")
for _ in self.waitBox("fromDisplay"):
yield 1
self.surface = self.recv("fromDisplay")
def requestDisplay(self, **argd):
displayRequest = dict(argd)
if self.displayExtra:
displayRequest.update(self.displayExtra)
displayservice = PygameDisplay.getDisplayService()
self.link((self,"toDisplay"), displayservice)
# self.send(argd, "toDisplay")
self.send(displayRequest, "toDisplay")
for _ in self.waitBox("fromDisplay"):
yield 1
self.surface = self.recv("fromDisplay")
def requestDisplay(self, **argd):
displayRequest = dict(argd)
if self.displayExtra:
displayRequest.update(self.displayExtra)
displayservice = PygameDisplay.getDisplayService()
self.link((self, "toDisplay"), displayservice)
# self.send(argd, "toDisplay")
self.send(displayRequest, "toDisplay")
for _ in self.waitBox("fromDisplay"):
yield 1
self.surface = self.recv("fromDisplay")
def requestDisplay(self, size=(400, 300), fullscreen=0):
displayservice = PygameDisplay.getDisplayService()
self.link((self, "signal"), displayservice)
self.send(
{
"DISPLAYREQUEST": True,
"callback": (self, "control"),
"size": size,
"fullscreen": fullscreen,
"scaling": 1.0
}, "signal")
def requestDisplay(self, **argd):
"""\
Generator. Gets a display surface from the PygameDisplay service.
Makes the request, then yields 1 until a display surface is returned.
"""
displayservice = PygameDisplay.getDisplayService()
self.link((self,"signal"), displayservice)
self.send(argd, "signal")
for _ in self.waitBox("control"): yield 1
display = self.recv("control")
self.display = display
def requestDisplay(self, **argd):
"""\
Generator. Gets a display surface from the PygameDisplay service.
Makes the request, then yields 1 until a display surface is returned.
"""
displayservice = PygameDisplay.getDisplayService()
self.link((self, "signal"), displayservice)
self.send(argd, "signal")
for _ in self.waitBox("control"):
yield 1
display = self.recv("control")
self.display = display
self.send("Backward", "infomover_commands")
self.send("Play", "infomover_commands")
if __name__ == "__main__":
from Kamaelia.Chassis.Graphline import Graphline
from Kamaelia.Util.Console import ConsoleReader
from Kamaelia.UI.PygameDisplay import PygameDisplay
from Kamaelia.Community.THF.Kamaelia.UI.OpenGL.OpenGLDisplay import OpenGLDisplay
from Kamaelia.Community.RJL.Kamaelia.Protocol.HTTP.HTTPClient import SimpleHTTPClient
from Kamaelia.Community.RJL.Kamaelia.Protocol.Torrent.TorrentPatron import TorrentPatron
ogl_display = OpenGLDisplay(limit_fps=100).activate()
OpenGLDisplay.setDisplayService(ogl_display)
# override pygame display service
PygameDisplay.setDisplayService(ogl_display)
Graphline(reader=ConsoleReader(prompt="Enter torrent location:", eol=""),
httpclient=SimpleHTTPClient(),
gui=TorrentOpenGLGUI(),
backend=TorrentPatron(),
linkages={
("gui", "outbox"): ("backend", "inbox"),
("reader", "outbox"): ("gui", "torrent_url"),
("gui", "fetcher"): ("httpclient", "inbox"),
("httpclient", "outbox"): ("gui", "torrent_file"),
("backend", "outbox"): ("gui", "inbox")
}).run()
# Licensed to the BBC under a Contributor Agreement: THF
def overridePygameDisplay():
PygameDisplay.setDisplayService(Display3D.getDisplayService()[0])
self.send("Backward", "infomover_commands")
self.send("Play", "infomover_commands")
if __name__ == "__main__":
from Kamaelia.Chassis.Graphline import Graphline
from Kamaelia.Util.Console import ConsoleReader
from Kamaelia.UI.PygameDisplay import PygameDisplay
from Kamaelia.UI.OpenGL.OpenGLDisplay import OpenGLDisplay
from Kamaelia.Protocol.HTTP.HTTPClient import SimpleHTTPClient
from Kamaelia.Protocol.Torrent.TorrentPatron import TorrentPatron
ogl_display = OpenGLDisplay(limit_fps=100).activate()
OpenGLDisplay.setDisplayService(ogl_display)
# override pygame display service
PygameDisplay.setDisplayService(ogl_display)
Graphline(
reader = ConsoleReader(prompt="Enter torrent location:", eol=""),
httpclient = SimpleHTTPClient(),
gui = TorrentOpenGLGUI(),
backend = TorrentPatron(),
linkages = {
("gui", "outbox") : ("backend", "inbox"),
("reader", "outbox") : ("gui", "torrent_url"),
("gui", "fetcher") : ("httpclient", "inbox"),
("httpclient", "outbox") : ("gui", "torrent_file"),
("backend", "outbox"): ("gui", "inbox")
}
).run()
def main(self):
# START SHARD : Setup Display =================================================
# START SHARD : Get Display Surface -------------------------------------------
displayservice = PygameDisplay.getDisplayService()
self.link((self, "display_signal"), displayservice)
self.send(self.disprequest, "display_signal")
for _ in self.waitBox("callback"):
yield 1
self.display = self.recv("callback")
# END SHARD : Get Display Surface ---------------------------------------------
# START SHARD : drawBG ========================================================
# Dependency: self.drawBG defined
self.drawBG()
# END SHARD : drawBG ========================================================
# START SHARD : Blit Display --------------------------------------------------
# Dependency: self.blitToSurface defined
self.blitToSurface()
# END SHARD : Blit Display ----------------------------------------------------
# START SHARD : Set Event Options ---------------------------------------------
self.send(
{
"ADDLISTENEVENT": pygame.MOUSEBUTTONDOWN,
"surface": self.display
}, "display_signal")
self.send(
{
"ADDLISTENEVENT": pygame.MOUSEBUTTONUP,
"surface": self.display
}, "display_signal")
self.send(
{
"ADDLISTENEVENT": pygame.MOUSEMOTION,
"surface": self.display
}, "display_signal")
# END SHARD : Set Event Options -----------------------------------------------
# END SHARD : Setup Display ===================================================
# START SHARD : mainloop ======================================================
done = False
while not done:
# START SHARD : Handle Shutdown --------------------------------------------
while self.dataReady("control"):
cmsg = self.recv("control")
if isinstance(cmsg, Axon.Ipc.producerFinished) or \
isinstance(cmsg, Axon.Ipc.shutdownMicroprocess):
self.send(cmsg, "signal")
done = True
# END SHARD : Handle Shutdown ----------------------------------------------
while self.dataReady("inbox"):
# START SHARD : Loop over Pygame Events ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
for event in self.recv("inbox"):
# START SHARD : Handle Event ========================================
if event.type == pygame.MOUSEBUTTONDOWN:
# START SHARD : Mouse dn button 1 -------------------------------
if event.button == 1:
self.drawing = True
elif event.button == 3:
self.oldpos = None
# START SHARD : drawBG ......................................
# Dependency: self.drawBG defined
self.drawBG()
# END SHARD : drawBG ........................................
# START SHARD : Blit Display ................................
# Dependency: self.blitToSurface defined
self.blitToSurface()
# END SHARD : Blit Display ..................................
# END SHARD : Mouse dn button 1 ---------------------------------
elif event.type == pygame.MOUSEBUTTONUP and event.button == 1:
# START SHARD : Mouse up button 1 -------------------------------
self.drawing = False
self.oldpos = None
# END SHARD : Mouse up button 1 ---------------------------------
elif event.type == pygame.MOUSEMOTION:
# START SHARD : Mouse move --------------------------------------
if self.drawing and self.innerRect.collidepoint(
*event.pos):
if self.oldpos == None:
self.oldpos = event.pos
else:
pygame.draw.line(self.display, (0, 0, 0),
self.oldpos, event.pos, 3)
self.oldpos = event.pos
# START SHARD : Blit Display ................................
# Dependency: self.blitToSurface defined
self.blitToSurface()
# END SHARD : Blit Display ..................................
# END SHARD : Mouse move ----------------------------------------
# END SHARD : Handle Event ==========================================
# END SHARD : Loop over Pygame Events ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
self.pause()
yield 1
def main(self):
# START SHARD: RequestDisplay --------------------------------------------------
displayservice = PygameDisplay.getDisplayService()
self.link((self,"display_signal"), displayservice)
self.send( self.disprequest, "display_signal")
# END SHARD: RequestDisplay ----------------------------------------------------
# START SHARD: wait ------------------------------------------------------------
for _ in self.waitBox("callback"):
# START SHARD: wait.shard3 -----------------------------------------------------
yield 1
# END SHARD: wait.shard3 -------------------------------------------------------
# END SHARD: wait --------------------------------------------------------------
# START SHARD: GrabDisplay -----------------------------------------------------
self.display = self.recv("callback")
# END SHARD: GrabDisplay -------------------------------------------------------
# START SHARD: main.shard5 -----------------------------------------------------
self.drawBG()
self.blitToSurface()
# END SHARD: main.shard5 -------------------------------------------------------
# START SHARD: SetEventOptions -------------------------------------------------
self.addListenEvent("MOUSEBUTTONDOWN")
self.addListenEvent("MOUSEBUTTONUP")
self.addListenEvent("MOUSEMOTION")
# END SHARD: SetEventOptions ---------------------------------------------------
# START SHARD: main.shard6 -----------------------------------------------------
done = False
# END SHARD: main.shard6 -------------------------------------------------------
# START SHARD: mainLoop --------------------------------------------------------
while not done:
# START SHARD: ShutdownHandler -------------------------------------------------
while self.dataReady("control"):
cmsg = self.recv("control")
if isinstance(cmsg, Axon.Ipc.producerFinished) or \
isinstance(cmsg, Axon.Ipc.shutdownMicroprocess):
self.send(cmsg, "signal")
done = True
# END SHARD: ShutdownHandler ---------------------------------------------------
# START SHARD: LoopOverPygameEvents --------------------------------------------
while self.dataReady("inbox"):
# START SHARD: eventhandler ----------------------------------------------------
for event in self.recv("inbox"):
# START SHARD: shard0 ----------------------------------------------------------
# START SHARD: shard0.shard1 ---------------------------------------------------
if event.type == pygame.MOUSEBUTTONDOWN:
# START SHARD: MOUSEBUTTONDOWN_handler -----------------------------------------
#print 'down'
if event.button == 1:
self.drawing = True
elif event.button == 3:
self.oldpos = None
self.drawBG()
self.blitToSurface()
# END SHARD: MOUSEBUTTONDOWN_handler -------------------------------------------
elif event.type == pygame.MOUSEBUTTONUP:
# START SHARD: MOUSEBUTTONUP_handler -------------------------------------------
#print 'up'
if event.button == 1:
self.drawing = False
self.oldpos = None
# END SHARD: MOUSEBUTTONUP_handler ---------------------------------------------
elif event.type == pygame.MOUSEMOTION:
# START SHARD: MOUSEMOTION_handler ---------------------------------------------
#print 'move'
if self.drawing and self.innerRect.collidepoint(*event.pos):
if self.oldpos == None:
self.oldpos = event.pos
else:
pygame.draw.line(self.display, (0,0,0), self.oldpos, event.pos, 3)
self.oldpos = event.pos
self.blitToSurface()
# END SHARD: MOUSEMOTION_handler -----------------------------------------------
# END SHARD: shard0.shard1 -----------------------------------------------------
# END SHARD: shard0 ------------------------------------------------------------
# END SHARD: eventhandler ------------------------------------------------------
# END SHARD: LoopOverPygameEvents ----------------------------------------------
# START SHARD: mainLoop.shard4 -------------------------------------------------
self.pause()
yield 1
def main(self):
# START SHARD : Setup Display =================================================
# START SHARD : Get Display Surface -------------------------------------------
displayservice = PygameDisplay.getDisplayService()
self.link((self,"display_signal"), displayservice)
self.send( self.disprequest, "display_signal")
for _ in self.waitBox("callback"): yield 1
self.display = self.recv("callback")
# END SHARD : Get Display Surface ---------------------------------------------
# START SHARD : drawBG ========================================================
# Dependency: self.drawBG defined
self.drawBG()
# END SHARD : drawBG ========================================================
# START SHARD : Blit Display --------------------------------------------------
# Dependency: self.blitToSurface defined
self.blitToSurface()
# END SHARD : Blit Display ----------------------------------------------------
# START SHARD : Set Event Options ---------------------------------------------
self.send({ "ADDLISTENEVENT" : pygame.MOUSEBUTTONDOWN,
"surface" : self.display},
"display_signal")
self.send({ "ADDLISTENEVENT" : pygame.MOUSEBUTTONUP,
"surface" : self.display},
"display_signal")
self.send({ "ADDLISTENEVENT" : pygame.MOUSEMOTION,
"surface" : self.display},
"display_signal")
# END SHARD : Set Event Options -----------------------------------------------
# END SHARD : Setup Display ===================================================
# START SHARD : mainloop ======================================================
done = False
while not done:
# START SHARD : Handle Shutdown --------------------------------------------
while self.dataReady("control"):
cmsg = self.recv("control")
if isinstance(cmsg, Axon.Ipc.producerFinished) or \
isinstance(cmsg, Axon.Ipc.shutdownMicroprocess):
self.send(cmsg, "signal")
done = True
# END SHARD : Handle Shutdown ----------------------------------------------
while self.dataReady("inbox"):
# START SHARD : Loop over Pygame Events ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
for event in self.recv("inbox"):
# START SHARD : Handle Event ========================================
if event.type == pygame.MOUSEBUTTONDOWN:
# START SHARD : Mouse dn button 1 -------------------------------
if event.button == 1:
self.drawing = True
elif event.button == 3:
self.oldpos = None
# START SHARD : drawBG ......................................
# Dependency: self.drawBG defined
self.drawBG()
# END SHARD : drawBG ........................................
# START SHARD : Blit Display ................................
# Dependency: self.blitToSurface defined
self.blitToSurface()
# END SHARD : Blit Display ..................................
# END SHARD : Mouse dn button 1 ---------------------------------
elif event.type == pygame.MOUSEBUTTONUP and event.button == 1:
# START SHARD : Mouse up button 1 -------------------------------
self.drawing = False
self.oldpos = None
# END SHARD : Mouse up button 1 ---------------------------------
elif event.type == pygame.MOUSEMOTION:
# START SHARD : Mouse move --------------------------------------
if self.drawing and self.innerRect.collidepoint(*event.pos):
if self.oldpos == None:
self.oldpos = event.pos
else:
pygame.draw.line(self.display, (0,0,0), self.oldpos, event.pos, 3)
self.oldpos = event.pos
# START SHARD : Blit Display ................................
# Dependency: self.blitToSurface defined
self.blitToSurface()
# END SHARD : Blit Display ..................................
# END SHARD : Mouse move ----------------------------------------
# END SHARD : Handle Event ==========================================
# END SHARD : Loop over Pygame Events ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
self.pause()
yield 1
def main(self):
"""Main loop."""
displayservice = PygameDisplay.getDisplayService()
self.link((self,"display_signal"), displayservice)
self.send( self.disprequest,
"display_signal")
for _ in self.waitBox("callback"): yield 1
self.display = self.recv("callback")
self.drawBG()
self.blitToSurface()
self.send({ "ADDLISTENEVENT" : pygame.MOUSEBUTTONDOWN,
"surface" : self.display},
"display_signal")
self.send({ "ADDLISTENEVENT" : pygame.MOUSEBUTTONUP,
"surface" : self.display},
"display_signal")
self.send({ "ADDLISTENEVENT" : pygame.MOUSEMOTION,
"surface" : self.display},
"display_signal")
self.send({ "ADDLISTENEVENT" : pygame.KEYDOWN,
"surface" : self.display},
"display_signal")
done = False
while not done:
while self.dataReady("control"):
cmsg = self.recv("control")
if isinstance(cmsg, producerFinished) or isinstance(cmsg, shutdownMicroprocess):
self.send(cmsg, "signal")
done = True
while self.dataReady("drawn"):
print "drawn"
for x in self.recv("drawn"):
if x == "c":
self.oldpos = None
self.drawBG()
self.blitToSurface()
while self.dataReady("inbox"):
for event in self.recv("inbox"):
# print event
if isinstance(event, tuple):
# print "here"
if event[0] == 'circle':
pygame.draw.circle(self.display, (255,0,0), event[1], event[2], 0)
self.blitToSurface()
if event[0] == 'line':
pygame.draw.line(self.display, (0,0,0), event[1], event[2], 3)
self.blitToSurface()
break
if event == "clear":
print "YAY!"
self.oldpos = None
self.drawBG()
self.blitToSurface()
break
if event.type == pygame.MOUSEBUTTONDOWN:
# self.send(event, "outbox")
if self.shape == "circle":
if event.button == 1:
self.oldpos = event.pos
# print event.pos
self.drawing = True
# self.send(event, "outbox")
if self.shape == "line":
if event.button == 1:
self.drawing = True
if event.button == 3:
self.oldpos = None
self.drawBG()
self.blitToSurface()
self.send(("clear",), "outbox")
print "I'm here!"
elif event.type == (pygame.KEYDOWN):
if event.key == pygame.K_c:
self.shape = "circle"
elif event.key == pygame.K_l:
self.shape = "line"
elif event.type == pygame.MOUSEBUTTONUP and event.button == 1:
if self.shape == "circle":
rad = math.sqrt(((event.pos[0]-self.oldpos[0])**2)+((event.pos[1]-self.oldpos[1])**2))
# print event.pos
# print rad
pygame.draw.circle(self.display, (0,0,0), self.oldpos, rad, 0)
circle = ("circle", self.oldpos, rad)
self.send((circle,), "outbox")
self.blitToSurface()
self.drawing = False
self.oldpos = None
elif event.type == pygame.MOUSEMOTION:
# print "BUTTON", event.button
if self.shape == "line":
if self.drawing and self.innerRect.collidepoint(*event.pos):
if self.oldpos == None:
self.oldpos = event.pos
else:
pygame.draw.line(self.display, (0,0,0), self.oldpos, event.pos, 3)
line = ("line", self.oldpos, event.pos)
self.send((line,), "outbox")
self.oldpos = event.pos
self.blitToSurface()
self.pause()
yield 1
for i in range(0,4):
pygame.draw.arc(surface, (255,255,255), pygame.Rect(x-self.arcradius, y-self.arcradius, self.arcradius2, self.arcradius2), startangle, stopangle, self.arcwidth)
startangle = startangle + 1.57
stopangle = stopangle + 1.57
yield 4
yield oldrenderer.next()
particleTypes = { "component" : PComponent2,
"inbox" : PPostbox.Inbox,
"outbox" : PPostbox.Outbox
}
from Kamaelia.UI.PygameDisplay import PygameDisplay
pgd = PygameDisplay(width=800,height=600).activate()
PygameDisplay.setDisplayService(pgd)
TVC = TopologyViewerComponent(position=(0,48), laws = AxonLaws(), particleTypes=particleTypes)
SANDBOX = Sandbox()
Graphline(
CONSOLEINPUT = pipeline(
ConsoleReader(">>> "),
chunks_to_lines(),
lines_to_tokenlists(),
),
DEBUG = ConsoleEchoer(forwarder=True),
TVC = TVC,
INTROSPECTOR = pipeline(Introspector(SANDBOX), chunks_to_lines(), lines_to_tokenlists()),
SANDBOX = SANDBOX,
stopangle, self.arcwidth)
startangle = startangle + 1.57
stopangle = stopangle + 1.57
yield 4
yield oldrenderer.next()
particleTypes = {
"component": PComponent2,
"inbox": PPostbox.Inbox,
"outbox": PPostbox.Outbox
}
from Kamaelia.UI.PygameDisplay import PygameDisplay
pgd = PygameDisplay(width=800, height=600).activate()
PygameDisplay.setDisplayService(pgd)
TVC = TopologyViewerComponent(position=(0, 48),
laws=AxonLaws(),
particleTypes=particleTypes)
SANDBOX = Sandbox()
Graphline(CONSOLEINPUT=pipeline(
ConsoleReader(">>> "),
chunks_to_lines(),
lines_to_tokenlists(),
),
DEBUG=ConsoleEchoer(forwarder=True),
TVC=TVC,
#
# HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK HACK
#
try:
path = sys.argv[1]
except IndexError:
path = "Slides"
extns = [ ".png",".gif", ".jpg" ]
files = os.listdir(path)
files = [ os.path.join(path,fname) for fname in files if fname[-4:] in extns ]
files.sort()
pygamedisplay = PygameDisplay(width=1024, height=768, fullscreen=1)
pygamedisplay.activate()
PygameDisplay.setDisplayService(pygamedisplay)
Graphline(
EXIT = ExceptionRaiser("FORCED SYSTEM QUIT"),
MOUSE = Multiclick(caption="",
position=(0,0),
transparent=True,
msgs = [ "", "NEXT", "FIRST", "PREV", "PREV","NEXT" ],
size=(1024,768)),
KEYS = KeyEvent(outboxes = { "slidecontrol" : "Normal place for message",
"shutdown" : "Place to send some shutdown messages",
"trace" : "Place for trace messages to go",
},
key_events = {112: ("PREV", "slidecontrol"),
def overridePygameDisplay():
PygameDisplay.setDisplayService(Display3D.getDisplayService()[0])
def main(self):
# START SHARD: RequestDisplay --------------------------------------------------
displayservice = PygameDisplay.getDisplayService()
self.link((self, "display_signal"), displayservice)
self.send(self.disprequest, "display_signal")
# END SHARD: RequestDisplay ----------------------------------------------------
# START SHARD: wait ------------------------------------------------------------
for _ in self.waitBox("callback"):
# START SHARD: wait.shard3 -----------------------------------------------------
yield 1
# END SHARD: wait.shard3 -------------------------------------------------------
# END SHARD: wait --------------------------------------------------------------
# START SHARD: GrabDisplay -----------------------------------------------------
self.display = self.recv("callback")
# END SHARD: GrabDisplay -------------------------------------------------------
# START SHARD: main.shard5 -----------------------------------------------------
self.drawBG()
self.blitToSurface()
# END SHARD: main.shard5 -------------------------------------------------------
# START SHARD: SetEventOptions -------------------------------------------------
self.addListenEvent("MOUSEBUTTONDOWN")
self.addListenEvent("MOUSEBUTTONUP")
self.addListenEvent("MOUSEMOTION")
# END SHARD: SetEventOptions ---------------------------------------------------
# START SHARD: main.shard6 -----------------------------------------------------
done = False
# END SHARD: main.shard6 -------------------------------------------------------
# START SHARD: mainLoop --------------------------------------------------------
while not done:
# START SHARD: ShutdownHandler -------------------------------------------------
while self.dataReady("control"):
cmsg = self.recv("control")
if isinstance(cmsg, Axon.Ipc.producerFinished) or \
isinstance(cmsg, Axon.Ipc.shutdownMicroprocess):
self.send(cmsg, "signal")
done = True
# END SHARD: ShutdownHandler ---------------------------------------------------
# START SHARD: LoopOverPygameEvents --------------------------------------------
while self.dataReady("inbox"):
# START SHARD: eventhandler ----------------------------------------------------
for event in self.recv("inbox"):
# START SHARD: shard0 ----------------------------------------------------------
# START SHARD: shard0.shard1 ---------------------------------------------------
if event.type == pygame.MOUSEBUTTONDOWN:
# START SHARD: MOUSEBUTTONDOWN_handler -----------------------------------------
#print 'down'
if event.button == 1:
self.drawing = True
elif event.button == 3:
self.oldpos = None
self.drawBG()
self.blitToSurface()
# END SHARD: MOUSEBUTTONDOWN_handler -------------------------------------------
elif event.type == pygame.MOUSEBUTTONUP:
# START SHARD: MOUSEBUTTONUP_handler -------------------------------------------
#print 'up'
if event.button == 1:
self.drawing = False
self.oldpos = None
# END SHARD: MOUSEBUTTONUP_handler ---------------------------------------------
elif event.type == pygame.MOUSEMOTION:
# START SHARD: MOUSEMOTION_handler ---------------------------------------------
#print 'move'
if self.drawing and self.innerRect.collidepoint(
*event.pos):
if self.oldpos == None:
self.oldpos = event.pos
else:
pygame.draw.line(self.display, (0, 0, 0),
self.oldpos, event.pos, 3)
self.oldpos = event.pos
self.blitToSurface()
# END SHARD: MOUSEMOTION_handler -----------------------------------------------
# END SHARD: shard0.shard1 -----------------------------------------------------
# END SHARD: shard0 ------------------------------------------------------------
# END SHARD: eventhandler ------------------------------------------------------
# END SHARD: LoopOverPygameEvents ----------------------------------------------
# START SHARD: mainLoop.shard4 -------------------------------------------------
self.pause()
yield 1