def EventServerClients(rhost, rport, backplane="WHITEBOARD"):
# plug a TCPClient into the backplae
from Kamaelia.Internet.TCPClient import TCPClient
loadingmsg = "Fetching sketch from server..."
return pipeline( subscribeTo(backplane),
TagAndFilterWrapper(
Graphline( GETIMG = OneShot(msg=[["GETIMG"]]),
PIPE = pipeline(
tokenlists_to_lines(),
TCPClient(host=rhost,port=rport),
chunks_to_lines(),
lines_to_tokenlists(),
),
BLACKOUT = OneShot(msg=[["CLEAR",0,0,0],["WRITE",100,100,24,255,255,255,loadingmsg]]),
linkages = { ("self","inbox") : ("PIPE","inbox"),
("self","control") : ("PIPE","control"),
("PIPE","outbox") : ("self","outbox"),
("PIPE","signal") : ("self","signal"),
("GETIMG","outbox") : ("PIPE","inbox"),
("BLACKOUT","outbox") : ("self","outbox"),
},
)
),
publishTo(backplane),
) #.activate()
def FilterAndTagWrapper(target, dontRemoveTag=False):
"""\
Returns a component that wraps a target component, tagging all traffic
going into its inbox; and filtering outany traffic coming out of its outbox
with the same unique id.
"""
if dontRemoveTag:
Filter = FilterButKeepTag
else:
Filter = FilterTag
return Graphline( TAGGER = UidTagger(),
FILTER = Filter(),
TARGET = target,
linkages = {
("TARGET", "outbox") : ("FILTER", "inbox"), # filter data coming from target
("FILTER", "outbox") : ("self", "outbox"),
("TAGGER", "uid") : ("FILTER", "uid"), # ensure filter uses right uid
("self", "inbox") : ("TAGGER", "inbox"), # tag data going to target
("TAGGER", "outbox") : ("TARGET", "inbox"),
("self", "control") : ("TARGET", "control"), # shutdown signalling path
("TARGET", "signal") : ("TAGGER", "control"),
("TAGGER", "signal") : ("FILTER", "control"),
("FILTER", "signal") : ("self", "signal"),
},
)
def JoinChooserToCarousel(chooser, carousel): # CHASSIS
"""Combines a Chooser with a Carousel
chooser = A Chooser component, or any with similar behaviour and interfaces.
carousel = A Carousel component, or any with similar behaviour and interfaces.
This component encapsulates and connects together a Chooser and a Carousel component.
The chooser must have an inbox that accepts 'next' style commands, and an outbox for outputting
the next file information.
The carousel must have a 'next' inbox for receiving next file info, and a 'requestNext'
outbox for outputting 'next' style messages.
"""
return Graphline(CHOOSER = chooser,
CAROUSEL = carousel,
linkages = {
("CHOOSER", "outbox") : ("CAROUSEL", "next"),
("CHOOSER", "signal") : ("CAROUSEL", "control"),
("self", "inbox") : ("CAROUSEL", "inbox"),
("self", "control") : ("CHOOSER", "control"),
("CAROUSEL", "requestNext") : ("CHOOSER", "inbox"),
("CAROUSEL", "outbox") : ("self", "outbox"),
("CAROUSEL", "signal") : ("self", "signal")
}
)
def buildPalette(cols, order, topleft=(0,0), size=32):
buttons = {}
links = {}
pos = topleft
i=0
# Interesting/neat trick MPS
for col in order:
buttons[col] = Button(caption="", position=pos, size=(size,size), bgcolour=cols[col], msg=cols[col])
links[ (col,"outbox") ] = ("self","outbox")
pos = (pos[0] + size, pos[1])
i=i+1
return Graphline( linkages = links, **buttons )
def main(*args):
Graphline(
PALETTE = Palette("Palette","Brush"),
CONSOLE = ConsoleReader(">>> "),
LINESTOKENS = lines_to_tokenlists(),
PAINT = Painter(),
linkages = {
("CONSOLE", "outbox"): ("LINESTOKENS","inbox"),
("LINESTOKENS", "outbox"): ("PAINT","inbox"),
("PALETTE", "outbox"): ("LINESTOKENS","inbox"),
("PAINT", "colour") : ("PALETTE", "colourchange"),
}
).run()
def RateControlledReadFileAdapter(filename, readmode = "bytes", **rateargs):
"""ReadFileAdapter combined with a RateControl component
Returns a component encapsulating a RateControl and ReadFileAdapter components.
filename = filename
readmode = "bytes" or "lines"
**rateargs = named arguments to be passed to RateControl
"""
return Graphline(RC = RateControl(**rateargs),
RFA = ReadFileAdapter(filename, readmode),
linkages = { ("RC", "outbox") : ("RFA", "inbox"),
("RFA", "outbox") : ("self", "outbox"),
("RFA", "signal") : ("RC", "control"),
("RC", "signal") : ("self", "signal"),
("self", "control") : ("RFA", "control")
}
)
def FixedRate_ReadFileAdapter_Carousel(readmode = "bytes", **rateargs):
"""A file reading carousel, that reads at a fixed rate.
Takes filenames on its inbox
"""
return Graphline(RC = RateControl(**rateargs),
CAR = ReusableFileReader(readmode),
linkages = {
("self", "inbox") : ("CAR", "next"),
("self", "control") : ("RC", "control"),
("RC", "outbox") : ("CAR", "inbox"),
("RC", "signal") : ("CAR", "control"),
("CAR", "outbox") : ("self", "outbox"),
("CAR", "signal") : ("self", "signal"),
("CAR", "requestNext") : ("self", "requestNext"),
("self", "next") : ("CAR", "next")
}
)
def main(self):
import random
port = self.port
host = self.host
# client = TCPClient(host,port)
# clientProtocol = self.IRC_Handler(self.nick, self.nickinfo, self.defaultChannel)
subsystem = Graphline(SELF=self,
CLIENT=TCPClient(host, port),
PROTO=self.IRC_Handler(self.nick, self.nickinfo,
self.defaultChannel),
linkages={
("CLIENT", ""): ("CLIENT", ""),
("CLIENT", ""): ("PROTO", ""),
("PROTO", ""): ("CLIENT", ""),
("PROTO", ""): ("PROTO", ""),
("CLIENT", "outbox"): ("PROTO", "inbox"),
("PROTO", "outbox"): ("CLIENT", "inbox"),
("PROTO", "heard"): ("SELF", "outbox"),
("SELF", "inbox"): ("PROTO", "talk"),
("SELF", "topic"): ("PROTO", "topic"),
("SELF", "control"): ("PROTO", "control"),
("PROTO", "signal"): ("CLIENT", "control"),
("CLIENT", "signal"): ("SELF", "signal"),
})
# self.link((client,"outbox"), (clientProtocol,"inbox"))
# self.link((clientProtocol,"outbox"), (client,"inbox"))
#
# self.link((clientProtocol, "heard"), (self, "outbox"), passthrough=2)
# self.link((self, "inbox"), (clientProtocol, "talk"), passthrough=1)
# self.link((self, "topic"), (clientProtocol, "topic"), passthrough=1)
#
# self.link((self, "control"), (clientProtocol, "control"), passthrough=1)
# self.link((clientProtocol, "signal"), (client, "control"))
# self.link((client, "signal"), (self, "signal"), passthrough=2)
#
self.addChildren(subsystem)
yield _Axon.Ipc.newComponent(*(self.children))
while 1:
self.pause()
yield 1
ConsoleEchoer(),
).activate()
Graphline(
streamin=pipeline(
IcecastClient("http://127.0.0.1:1234/"), # a stream's address
IcecastDemux(),
IcecastStreamRemoveMetadata(),
Chunkifier(500000),
ChunkDistributor("./"),
WholeFileWriter(),
TorrentMaker("http://192.168.1.5:6969/announce"),
),
split=fanout(["toMetaUploader", "toSharer"]),
fileupload=pipeline(ChunkDistributor("./torrents/", ".torrent"),
WholeFileWriter(),
PureTransformer(lambda x: x + "\n"),
SimpleFileWriter("filelist.txt")),
#WholeFileWriter()
#HTTPMakePostRequest("http://192.168.1.15/torrentupload.php"),
#SimpleHTTPClient()
# uploader still to write
bt=TorrentPatron(),
linkages={
("streamin", "outbox"): ("split", "inbox"),
("split", "toMetaUploader"): ("fileupload", "inbox"),
("split", "toSharer"): ("bt", "inbox"),
#("split","toMetaUploader") : ("whatever","inbox"),
}).run()
r = 1.00
f = 0.01
while 1:
yield 1
if r > 1.0: f -= 0.001
else: f += 0.001
r += f
self.send(Control3D(Control3D.SCALING, Vector(r, r, r)),
"outbox")
from Kamaelia.Util.ConsoleEcho import consoleEchoer
from Kamaelia.Util.Graphline import Graphline
Graphline(
PLANE=TexPlane(pos=Vector(0, 0, -6),
tex="Kamaelia.png",
name="1st Tex Plane"),
ROTATOR=CubeRotator(),
# MOVER = CubeMover(),
# BUZZER = CubeBuzzer(),
ECHO=consoleEchoer(),
linkages={
("PLANE", "outbox"): ("ECHO", "inbox"),
# ("ROTATOR", "outbox") : ("PLANE", "control3d"),
# ("MOVER", "outbox") : ("PLANE", "control3d"),
# ("BUZZER", "outbox") : ("CUBER", "control3d"),
}).run()
Axon.Scheduler.scheduler.run.runThreads()
from Kamaelia.Util.PipelineComponent import pipeline
from Kamaelia.File.Writing import SimpleFileWriter
from Kamaelia.ReadFileAdaptor import ReadFileAdaptor
from Kamaelia.Util.Graphline import Graphline
from Kamaelia.Util.Console import ConsoleEchoer
Graphline(
# SOURCE=ReadFileAdaptor("/home/matteh/eit.ts"),
SOURCE=DVB_Multiplex(505833330.0 / 1000000.0, [18, 20]),
DEMUX=DVB_Demuxer({
"18": "_EIT_",
"20": "_DATETIME_"
}),
EIT=pipeline(
PSIPacketReconstructor(),
EITPacketParser(),
NowNextServiceFilter(4164, 4228), # BBC ONE & BBC TWO
NowNextChanges(),
ConsoleEchoer(),
),
DATETIME=pipeline(
PSIPacketReconstructor(),
TimeAndDatePacketParser(),
ConsoleEchoer(),
),
linkages={
("SOURCE", "outbox"): ("DEMUX", "inbox"),
("DEMUX", "_EIT_"): ("EIT", "inbox"),
("DEMUX", "_DATETIME_"): ("DATETIME", "inbox"),
}).run()
Graphline(CUBE=SimpleCube(pos=Vector(3, 3, -15)),
PLANE=TexPlane(pos=Vector(-3, 0, -10),
tex="Kamaelia.png",
name="1st Tex Plane"),
BUTTON1=Button(caption="Press SPACE or click", key=K_SPACE),
BUTTON2=Button(caption="Reverse colours",
fgcolour=(255, 255, 255),
bgcolour=(0, 0, 0)),
BUTTON3=Button(caption="Mary...",
msg="Mary had a little lamb",
position=(200, 100)),
ROTATOR=CubeRotator(),
MOVER=CubeMover(),
BUZZER=CubeBuzzer(),
ECHO=consoleEchoer(),
TICKER=Ticker(position=(400, 300),
render_left=0,
render_right=350,
render_top=0,
render_bottom=257),
TEXT=datasource(),
linkages={
("PLANE", "outbox"): ("ECHO", "inbox"),
("ROTATOR", "outbox"): ("PLANE", "control3d"),
("BUTTON1", "outbox"): ("ECHO", "inbox"),
("BUTTON2", "outbox"): ("ECHO", "inbox"),
("BUTTON3", "outbox"): ("TICKER", "inbox"),
("TEXT", "outbox"): ("TICKER", "inbox"),
("MOVER", "outbox"): ("CUBE", "control3d"),
}).run()
readmode="bitrate",
bitrate=datarate),
TCPClient("127.0.0.1", musicport),
).activate()
if networkserve:
audiencemix = SingleServer(port=mockserverport)
else:
audiencemix = printer() # SimpleFileWriter("bingle.raw")
if livecontrol:
Graphline(CONTROL=SingleServer(port=controlport),
TOKENISER=lines_to_tokenlists(),
MIXER=MatrixMixer(),
AUDIENCEMIX=audiencemix,
linkages={
("CONTROL", "outbox"): ("TOKENISER", "inbox"),
("TOKENISER", "outbox"): ("MIXER", "mixcontrol"),
("MIXER", "mixcontrolresponse"): ("CONTROL", "inbox"),
("MIXER", "outbox"): ("AUDIENCEMIX", "inbox"),
}).run()
else:
Graphline(CONTROL=ConsoleReader("mixer desk >> "),
CONTROL_=consoleEchoer(),
TOKENISER=lines_to_tokenlists(),
MIXER=MatrixMixer(),
AUDIENCEMIX=audiencemix,
linkages={
("CONTROL", "outbox"): ("TOKENISER", "inbox"),
("TOKENISER", "outbox"): ("MIXER", "mixcontrol"),
("MIXER", "mixcontrolresponse"): ("CONTROL_", "inbox"),
("MIXER", "outbox"): ("AUDIENCEMIX", "inbox"),
self.recv("linknode")
if node is not None:
linkstart = node
linkmode = True
TVC = TopologyViewerComponent(position=(0, 0)).activate()
Graphline(NEW=Button(caption="New Component", msg="NEXT", position=(72, 8)),
EDIT=Button(caption="Edit Component", msg="NEXT", position=(182, 8)),
DEL=Button(caption="Delete Component", msg="NEXT",
position=(292, 8)),
LINK=Button(caption="Make Link", msg="NEXT", position=(402, 8)),
CONSOLEINPUT=pipeline(
ConsoleReader(">>> "),
chunks_to_lines(),
lines_to_tokenlists(),
),
EDITOR_LOGIC=EditorLogic(),
DEBUG=ConsoleEchoer(),
TVC=TVC,
linkages={
("CONSOLEINPUT", "outbox"): ("TVC", "inbox"),
("NEW", "outbox"): ("EDITOR_LOGIC", "newnode"),
("EDIT", "outbox"): ("EDITOR_LOGIC", "editnode"),
("DEL", "outbox"): ("EDITOR_LOGIC", "delnode"),
("LINK", "outbox"): ("EDITOR_LOGIC", "linknode"),
("TVC", "outbox"): ("EDITOR_LOGIC", "itemselect"),
("EDITOR_LOGIC", "outbox"): ("DEBUG", "inbox"),
("EDITOR_LOGIC", "nodeevents"): ("TVC", "inbox"),
}).run()
OneShot(msg=[["GETIMG"]]),
tokenlists_to_lines(),
TCPClient(host=rhost, port=rport),
chunks_to_lines(),
Timestamp(),
IntersperseNewlines(),
SimpleFileWriter(filename),
).run()
elif mode == "play":
print "Playing..."
pipeline(
Graphline(
FILEREADER=PromptedFileReader(filename, "lines"),
DETIMESTAMP=DeTimestamp(),
linkages={
# data from file gets detimestamped and sent on
("FILEREADER", "outbox"): ("DETIMESTAMP", "inbox"),
("DETIMESTAMP", "outbox"): ("", "outbox"),
# detimestamper asks for more data to be read from file
("DETIMESTAMP", "next"): ("FILEREADER", "inbox"),
# shutdown wiring
("", "control"): ("FILEREADER", "control"),
("FILEREADER", "signal"): ("DETIMESTAMP", "control"),
("DETIMESTAMP", "signal"): ("", "signal"),
}),
TCPClient(host=rhost, port=rport),
).run()
glVertex3f(-1.0, 1.0, -1.0)
glColor3f(0.0, 1.0, 1.0)
glVertex3f(1.0, 1.0, 1.0)
glVertex3f(-1.0, 1.0, 1.0)
glVertex3f(-1.0, 1.0, -1.0)
glVertex3f(1.0, 1.0, -1.0)
glColor3f(1.0, 1.0, 0.0)
glVertex3f(1.0, -1.0, 1.0)
glVertex3f(-1.0, -1.0, 1.0)
glVertex3f(-1.0, -1.0, -1.0)
glVertex3f(1.0, -1.0, -1.0)
glEnd()
glPopMatrix()
glFlush()
pygame.display.flip()
if __name__ == '__main__':
from Kamaelia.Util.Graphline import Graphline
pygame.init()
Graphline(CUBE=rotatingCube(),
CUBECONTROL=cubeController(),
linkages={
("CUBECONTROL", "rotate"): ("CUBE", "angle"),
("CUBECONTROL", "translate"): ("CUBE", "position"),
}).run()
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"),
("KEYS", "slidecontrol") : ("SPLITTER", "inbox"),
("SPLITTER", "tochooser") : ("FILES", "inbox"),
("SPLITTER", "totimer") : ("TIMER", "reset"),
("KEYS", "shutdown") : ("EXIT", "inbox"),
("FILES", "outbox") : ("DISPLAY", "inbox"),
}
).activate()
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,
NEW=Button(caption="New Component", msg="NEXT", position=(8, 8)),
CHANGE=Button(caption="Change Component",
msg="NEXT",
position=(128, 8)),
DEL=Button(caption="Delete Component", msg="NEXT",
position=(256, 8)),
LINK=Button(caption="Make Link", msg="NEXT", position=(402, 8)),
UNLINK=Button(caption="Break Link", msg="NEXT", position=(480, 8)),
GO=Button(caption="Activate!", msg="NEXT", position=(590, 8)),
EDITOR_LOGIC=EditorLogic(),
CED=ComponentEditor(classes),
linkages={
("CONSOLEINPUT", "outbox"): ("SANDBOX", "inbox"),
("LINK", "outbox"): ("EDITOR_LOGIC", "linknode"),
("UNLINK", "outbox"): ("EDITOR_LOGIC", "unlinknode"),
("CHANGE", "outbox"): ("EDITOR_LOGIC", "changenode"),
("EDITOR_LOGIC", "componentedit"): ("CED", "inbox"),
("DEL", "outbox"): ("EDITOR_LOGIC", "delnode"),
("INTROSPECTOR", "outbox"): ("TVC", "inbox"),
("EDITOR_LOGIC", "outbox"): ("CED", "inbox"),
("CED", "topocontrol"): ("TVC", "inbox"),
("TVC", "outbox"): ("EDITOR_LOGIC", "inbox"),
("CED", "outbox"): ("SANDBOX", "inbox"),
("EDITOR_LOGIC", "commands"): ("SANDBOX", "inbox"),
("GO", "outbox"): ("EDITOR_LOGIC", "go"),
("NEW", "outbox"): ("EDITOR_LOGIC", "newnode"),
}).run()
pipeline(
DVB_Multiplex(
754,
[640, 641, 620, 621, 622, 610, 611, 612, 600, 601, 602, 12]),
SimpleFileWriter("multiplex_new.data")).run()
if 1:
Graphline(SOURCE=ReadFileAdaptor("multiplex.data"),
DEMUX=DVB_Demuxer({
"640": "NEWS24",
"641": "NEWS24",
"600": "BBCONE",
"601": "BBCONE",
"610": "BBCTWO",
"611": "BBCTWO",
"620": "CBBC",
"621": "CBBC",
}),
NEWS24=SimpleFileWriter("news24.data"),
BBCONE=SimpleFileWriter("bbcone.data"),
BBCTWO=SimpleFileWriter("bbctwo.data"),
CBBC=SimpleFileWriter("cbbc.data"),
linkages={
("SOURCE", "outbox"): ("DEMUX", "inbox"),
("DEMUX", "NEWS24"): ("NEWS24", "inbox"),
("DEMUX", "BBCONE"): ("BBCONE", "inbox"),
("DEMUX", "BBCTWO"): ("BBCTWO", "inbox"),
("DEMUX", "CBBC"): ("CBBC", "inbox"),
}).run()
# if not self.outboxes.has_key(pidmap[pid]):
# self.addOutbox(pidmap[pid])
#
# (1) Kamaelia Contributors are listed in the AUTHORS file and at
# http://www.kamaelia.org/AUTHORS - please extend this file,
# not this notice.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# -------------------------------------------------------------------------
from Kamaelia.Util.Graphline import Graphline
from Kamaelia.UI.OpenGL.SimpleCube import SimpleCube
Graphline(CUBEC=SimpleCube(position=(0, 0, -12),
rotation=(225, 45, 135),
size=(1, 1, 1)).activate(),
CUBER=SimpleCube(position=(4, 0, -22), size=(2, 2, 2)).activate(),
CUBEB=SimpleCube(position=(0, -4, -18),
rotation=(0, 180, 20),
size=(1, 3, 2)).activate(),
linkages={}).run()
# Licensed to the BBC under a Contributor Agreement: THF
x += dx
y += dy
z += dz
if abs(x) > 5: dx = -dx
if abs(y) > 5: dy = -dy
if abs(z + 20) > 10: dz = -dz
print x, y, abs(x), abs(y)
from Kamaelia.Util.ConsoleEcho import consoleEchoer
from Kamaelia.Util.Graphline import Graphline
Graphline(CUBEC=Object3D(pos=Vector(0, 0, -12), name="Center cube"),
CUBET=Object3D(pos=Vector(0, 4, -20), name="Top cube"),
CUBER=Object3D(pos=Vector(4, 0, -22), name="Right cube"),
CUBEB=Object3D(pos=Vector(0, -4, -18), name="Bottom cube"),
CUBEL=Object3D(pos=Vector(-4, 0, -15), name="Left cube"),
ROTATOR=CubeRotator(),
MOVER=CubeMover(),
ECHO=consoleEchoer(),
linkages={
("CUBEC", "outbox"): ("ECHO", "inbox"),
("CUBET", "outbox"): ("ECHO", "inbox"),
("CUBER", "outbox"): ("ECHO", "inbox"),
("CUBEB", "outbox"): ("ECHO", "inbox"),
("CUBEL", "outbox"): ("ECHO", "inbox"),
("ROTATOR", "outbox"): ("CUBEC", "3dcontrol"),
("MOVER", "outbox"): ("CUBEC", "3dcontrol"),
}).run()
Axon.Scheduler.scheduler.run.runThreads()
NonInteractiveDataTester = Graphline(
SOURCE=pipeline(
source(topology),
LineSplit(),
lines_to_tokenlists(),
),
CONTROLLER=pipeline(
source(commands),
LineSplit(),
lines_to_tokenlists(),
),
EXPECTED=pipeline(
source(dataRecorderExpected),
LineSplit(),
lines_to_tokenlists(),
),
MUXER=muxTwo(),
DR=dataRecorder(),
DISPLAY=consoleEchoer(),
TRACE=consoleEchoer(forwarder=True),
RESULT=Comparator(),
linkages={
("SOURCE", "outbox"): ("DR", "inbox"),
("CONTROLLER", "outbox"): ("DR", "control"),
("DR", "outbox"): ("MUXER", "primary"),
("EXPECTED", "outbox"): ("MUXER", "secondary"),
("MUXER", "outbox"): ("RESULT", "inbox"),
("RESULT", "outbox"): ("DISPLAY", "inbox"),
})
display position and a surface size.
"""
run_simply = False
if run_simply:
Painter().run()
else:
from Kamaelia.Util.Graphline import Graphline
from Kamaelia.Util.Console import ConsoleEchoer
import Axon
from pprint import saferepr
class myfilter(Axon.Component.component):
def mainBody(self):
if not self.anyReady():
self.pause()
return 1
while self.dataReady("inbox"):
self.send(saferepr(self.recv()) + "\n", "outbox")
return 1
Graphline(
PAINTER=Painter(size=(800, 600), position=(100, 75)),
FORMATTER=myfilter(),
DEBUG=ConsoleEchoer(),
linkages={
("PAINTER", "logging"): ("FORMATTER", "inbox"),
("FORMATTER", "outbox"): ("DEBUG", "inbox"),
},
).run()
def makeBasicSketcher(left=0,top=0,width=1024,height=768):
return Graphline( CANVAS = Canvas( position=(left,top+32),
size=(width,height-32),
displayExtra={ "transparency" : (255,255,255) },
),
PAINTER = Painter(),
PALETTE = buildPalette( cols=colours, order=colours_order, topleft=(left+64,top), size=32 ),
ERASER = Button(caption="Eraser", size=(64,32), position=(left,top)),
PREV = Button(caption="<<",
size=(63,32),
position=(left+64+32*len(colours), top),
msg='prev'),
NEXT = Button(caption=">>",
size=(63,32),
position=(left+(64*2)+32*len(colours), top),
msg='next'),
CHECKPOINT = Button(caption="checkpoint",
size=(63,32),
position=(left+(64*3)+32*len(colours), top),
msg="checkpoint"),
CLEAR = Button(caption="clear",
size=(63,32),
position=(left+(64*4)+32*len(colours), top),
msg=[["clear"]]),
NEWPAGE = Button(caption="new page",
size=(63,32),
position=(left+(64*5)+32*len(colours), top),
msg="new"),
REMOTEPREV = Button(caption="~~<<~~",
size=(63,32),
position=(left+(64*6)+32*len(colours), top),
msg=[['prev']]),
REMOTENEXT = Button(caption="~~>>~~",
size=(63,32),
position=(left+(64*7)+32*len(colours), top),
msg=[['next']]),
PREFILTER = PreFilter(),
HISTORY = CheckpointSequencer(lambda X: [["LOAD", "Scribbles/slide.%d.png" % (X,)]],
lambda X: [["SAVE", "Scribbles//slide.%d.png" % (X,)]],
lambda X: [["CLEAR"]],
initial = 1,
highest = num_pages,
),
SPLIT = TwoWaySplitter(),
SPLIT2 = TwoWaySplitter(),
DEBUG = ConsoleEchoer(),
linkages = {
("CANVAS", "eventsOut") : ("PAINTER", "inbox"),
("PALETTE", "outbox") : ("PAINTER", "colour"),
("ERASER", "outbox") : ("PAINTER", "erase"),
("CLEAR","outbox") : ("CANVAS", "inbox"),
("NEWPAGE","outbox") : ("HISTORY", "inbox"),
# ("REMOTEPREV","outbox") : ("self", "outbox"),
# ("REMOTENEXT","outbox") : ("self", "outbox"),
("REMOTEPREV","outbox") : ("SPLIT2", "inbox"),
("REMOTENEXT","outbox") : ("SPLIT2", "inbox"),
("SPLIT2", "outbox") : ("PREFILTER", "inbox"),
("SPLIT2", "outbox2") : ("self", "outbox"), # send to network
("PREV","outbox") : ("HISTORY", "inbox"),
("NEXT","outbox") : ("HISTORY", "inbox"),
("CHECKPOINT","outbox") : ("HISTORY", "inbox"),
("HISTORY","outbox") : ("CANVAS", "inbox"),
("PAINTER", "outbox") : ("SPLIT", "inbox"),
("SPLIT", "outbox") : ("CANVAS", "inbox"),
("SPLIT", "outbox2") : ("self", "outbox"), # send to network
("self", "inbox") : ("PREFILTER", "inbox"),
("PREFILTER", "outbox") : ("CANVAS", "inbox"),
("PREFILTER", "history_event") : ("HISTORY", "inbox"),
("CANVAS", "outbox") : ("self", "outbox"),
("CANVAS","surfacechanged") : ("HISTORY", "inbox"),
},
)
("SOURCE", "outbox") : ("DR", "inbox"),
("CONTROLLER", "outbox") : ("DR", "control"),
("DR", "outbox") : ("MUXER", "primary"),
("EXPECTED", "outbox") : ("MUXER", "secondary"),
("MUXER", "outbox") : ("RESULT", "inbox"),
("RESULT", "outbox") : ("DISPLAY", "inbox"),
}
)
InteractiveTester = Graphline(
SOURCE = pipeline( source(topology),
LineSplit(),
lines_to_tokenlists(),
),
NEXT = Button(caption="Next", msg=["NEXT"], position=(72,8)),
PREVIOUS = Button(caption="Previous", msg=["PREV"],position=(8,8)),
DR = topologyRecorder(),
TVC = TopologyViewerComponent(transparency = (255,255,255), showGrid = False, position=(0,0)),
linkages = {
("SOURCE", "outbox") : ("DR", "inbox"),
("DR", "outbox") : ("TVC", "inbox"),
("NEXT", "outbox") : ("DR", "control"),
("PREVIOUS", "outbox") : ("DR", "control"),
}
)
# NonInteractiveDataTester.run()
# NonInteractiveTopologyTester.run()
InteractiveTester.run()