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big KC speedup from not reloading config.n3 constantly
author Drew Perttula <drewp@bigasterisk.com>
date Mon, 11 Jun 2007 02:26:49 +0000
parents 941cfe1e1691
children 60b49f6c2027
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1 #!/usr/bin/python
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2
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3 from __future__ import division
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4 import run_local
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5
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6 from rdflib import Literal, URIRef
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7 from twisted.internet import reactor, tksupport
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8 from twisted.internet.task import LoopingCall
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9 from twisted.web.xmlrpc import Proxy
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10 import xmlrpclib, sys, logging
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11 log = logging.getLogger()
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12 logging.basicConfig(format="%(asctime)s %(levelname)-5s %(name)s %(filename)s:%(lineno)d: %(message)s")
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13 log.setLevel(logging.DEBUG)
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14 import Tkinter as tk
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15 from light9 import networking, Patch, showconfig, dmxclient, updatefreq, prof
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16 from light9.namespaces import L9
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17 from louie import dispatcher
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18
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19 try:
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20 from OpenGL import Tk as Togl
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21 from OpenGL.GL import *
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22 except ImportError:
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23 sys.path.append("/usr/lib/python2.4/site-packages/OpenGL/Tk/linux2-tk8.4")
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24 from OpenGL.GL import *
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25 import Togl
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26
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27 from lightsim.openglsim import Surface
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28
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29 def poll(graph, serv, pollFreq):
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30 pollFreq.update()
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31 dispatcher.send("status", key="pollFreq", value=str(pollFreq))
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32 d = serv.callRemote("currentlevels", dmxclient._id)
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33 def received(dmxLevels):
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34 level = {} # filename : level
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35 for i, lev in enumerate(dmxLevels):
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36 if lev == 0:
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37 continue
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38
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39 try:
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40 chan = Patch.get_channel_uri(Patch.get_channel_name(i + 1))
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41 except KeyError:
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42 continue
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43
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44 for lyr in graph.objects(chan, L9['previewLayer']):
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45 for imgPath in graph.objects(lyr, L9['path']):
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46 level[str(imgPath)] = lev
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47
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48 ogl.newLevels(levels=level)
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49 d.addCallback(received)
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50 return d
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51
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52 class StatusKeys(tk.Frame):
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53 # watch out- this might be an accidental redo of what curvecalc
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54 # has. Or, maybe CC should use this obj
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55 def __init__(self, master):
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56 tk.Frame.__init__(self, master)
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57 dispatcher.connect(self.status, "status")
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58 self.row = {} # key name : (Frame, value Label)
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59
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60 def status(self, key, value):
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61 if key not in self.row:
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62 f = tk.Frame(self)
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63 f.pack(side='top')
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64 tk.Label(f, text=key, font="arial 8").pack(side='left')
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65 l = tk.Label(f, text=value, font="arial 8")
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66 l.pack(side='left')
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67 self.row[key] = (f, l)
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68 else:
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69 row, lab = self.row[key]
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70 lab.config(text=value)
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71
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72 root = tk.Frame()
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73 root.pack(expand=True, fill='both')
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74 pollFreq = updatefreq.Updatefreq(samples=5)
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75 graph = showconfig.getGraph()
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76 filenames = []
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77 for lyr in graph.objects(None, L9['previewLayer']):
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78 for p in graph.objects(lyr, L9['path']):
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79 filenames.append(str(p))
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80
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81 ogl = Surface(root, filenames, width=120, height=80, imgRescaleTo=128)
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82 ogl.pack(side='top', expand=True, fill='both')
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83
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84 sk = StatusKeys(root)
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85 sk.pack(side='top', fill='x')
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86
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88
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89 serv = Proxy(networking.dmxServerUrl())
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90 LoopingCall(poll, graph, serv, pollFreq).start(.1)
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91
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92 top = root.winfo_toplevel()
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93 top.wm_title(dmxclient._id)
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94 top.bind("<Control-Key-q>",lambda ev: reactor.stop)
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95 top.bind("<Destroy>",lambda ev: reactor.stop)
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96 top.protocol('WM_DELETE_WINDOW', reactor.stop)
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97 tksupport.install(ogl, ms=20)
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98
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99 prof.run(reactor.run, profile=False)