def __init__(self, screen_width=500, screen_height=300, text_height=18,
background_color = (255,255,200), text_color=(0,0,0), position=(0,0)):
super(TextDisplayer, self).__init__()
self.screen_width = screen_width
self.screen_height = screen_height
self.text_height = text_height
self.background_color = background_color
self.text_color = text_color
self.position = position
self.done = False
quithandler = KeyEvent(key_events = {K_ESCAPE : ("escape", "outbox")})
self.link((quithandler, "outbox"), (self, "_quitevents"))
self.addChildren(quithandler)
quithandler.activate()
def MyGamesEventsComponent(up="p", down="l", left="a", right="s"):
if len(left) > 1: left = left.upper()
else: left = left.lower()
if len(right) > 1: right = right.upper()
else: right = right.lower()
if len(up) > 1: up = up.upper()
else: up = up.lower()
if len(down) > 1: down = down.upper()
else: down = down.lower()
return KeyEvent(outboxes={
"outbox": "Normal place for message",
"signal": "Normal place for message",
},
key_events={
eval("pygame.K_" + up): ("start_up", "outbox"),
eval("pygame.K_" + down): ("start_down", "outbox"),
eval("pygame.K_" + left): ("start_left", "outbox"),
eval("pygame.K_" + right): ("start_right", "outbox"),
},
key_up_events={
eval("pygame.K_" + up): ("stop_up", "outbox"),
eval("pygame.K_" + down): ("stop_down", "outbox"),
eval("pygame.K_" + left): ("stop_left", "outbox"),
eval("pygame.K_" + right): ("stop_right", "outbox"),
})
def __init__(self,
screen_width=500,
screen_height=300,
text_height=18,
background_color=(255, 255, 200),
text_color=(0, 0, 0),
position=(0, 0)):
super(TextDisplayer, self).__init__()
self.screen_width = screen_width
self.screen_height = screen_height
self.text_height = text_height
self.background_color = background_color
self.text_color = text_color
self.position = position
self.done = False
quithandler = KeyEvent(key_events={K_ESCAPE: ("escape", "outbox")})
self.link((quithandler, "outbox"), (self, "_quitevents"))
self.addChildren(quithandler)
quithandler.activate()
continue
else:
changed = True
bx, by = positions_dictionary[other]
dx = ax - bx
dy = ay - by
d = int(math.sqrt((dx * dx) + (dy * dy)))
distance[(key, other)] = d
if changed:
self.send(repr(distance) + "\n",
"outbox") # XXXX Note this is broken
yield 1
Pipeline(
KeyEvent(outboxes={"outbox": ""},
key_events={pygame.K_q: ("start_up", "outbox")}),
Quitter(),
).activate()
Backplane("PLAYERS").activate()
Pipeline(
MyGamesEventsComponent(up="p", down="l", left="a", right="s"),
BasicSprite("cat.png", name="cat", border=40),
PureTransformer(lambda x: ("Cat ", x)),
PublishTo("PLAYERS"),
).activate()
Pipeline(
MyGamesEventsComponent(up="up", down="down", left="left", right="right"),
BasicSprite("mouse.png", name="mouse", border=40),
for fname in allfiles:
if fname[-len(extn):] == extn:
files.append(os.path.join(path, fname))
files.sort()
g = Graphline(
CHOOSER=Chooser(items=files),
IMAGE=Image(size=(800, 600), position=(8, 48)),
NEXT=Button(caption="Next", msg="NEXT", position=(72, 8)),
PREVIOUS=Button(caption="Previous", msg="PREV", position=(8, 8)),
FIRST=Button(caption="First", msg="FIRST", position=(256, 8)),
LAST=Button(caption="Last", msg="LAST", position=(320, 8)),
RANDOM=Button(caption="Random", msg="RANDOM", position=(500, 8)),
#KeyEvent stuff
keys=KeyEvent(key_events={K_esc: (shutdownMicroprocess(), "outbox")}),
output=ConsoleEchoer(),
linkages={
("NEXT", "outbox"): ("CHOOSER", "inbox"),
("PREVIOUS", "outbox"): ("CHOOSER", "inbox"),
("FIRST", "outbox"): ("CHOOSER", "inbox"),
("LAST", "outbox"): ("CHOOSER", "inbox"),
("RANDOM", "outbox"): ("CHOOSER", "inbox"),
("CHOOSER", "outbox"): ("IMAGE", "inbox"),
# ("keys", "outbox") : ("output", "inbox")
("keys", "outbox"): ("IMAGE", "control")
})
g.run()
# 6 May 2007 -- escape message isn't being sent to Chooser inbox
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"),
110: ("NEXT","slidecontrol"),
113: ("QUIT", "shutdown"),
}),
SPLITTER = Splitter(outboxes = {"totimer" : "For sending copies of key events to the timer",
"tochooser" : "This is the primary location for key events",
}),
TIMER = TimeRepeatMessage("NEXT",0.02),
FILES = Chooser(items = files, loop=True),
DISPLAY = Image(size=(1024,768),
position=(0,0),
maxpect=(1024,768) ),
linkages = {
("TIMER", "outbox") : ("FILES", "inbox"),
("MOUSE", "outbox") : ("SPLITTER", "inbox"),
drag blobs : left click
Fade in/out : h
"""
Graphline(
KEYS=KeyEvent(
outboxes={
"primaryslidefadesignal": "Normal place for message",
"graphfadesignal": "Normal place for message",
"secondaryslidefadesignal": "Normal place for message",
"graphcontrol": "Sends a 'next' message to the slide control",
"primaryslidecontrol": "Keyboard control",
"secondaryslidecontrol": "Keyboard control",
},
key_events={
pygame.K_g: ("TOGGLE", "primaryslidefadesignal"), # Toggle Fade
pygame.K_h: ("TOGGLE", "graphfadesignal"), # Toggle Fade
pygame.K_j: ("TOGGLE", "secondaryslidefadesignal"), # Toggle Fade
pygame.K_PAGEDOWN:
("NEXT", "graphcontrol"), # Advance "graph slides"
pygame.K_RETURN:
("NEXT", "secondaryslidecontrol"), # Advance slides
pygame.K_SPACE: ("NEXT", "primaryslidecontrol"), # Advance slides
pygame.K_BACKSPACE: ("PREV", "slidecontrol"), # Advance slides
}),
MOUSECLICKS=Multiclick(caption="",
position=(50, 50),
transparent=True,
msgs=["", "", "PREV", "NEXT", "PREV", "NEXT"],
size=(700, 500)),
PRIMARYSLIDES=Chooser(items=PrimarySlides),