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increase curvecalc update frequency 50ms to 20ms Ignore-this: 15b3ef4d685a0cb8ddba3cca384438c2
author drewp@bigasterisk.com
date Sat, 13 Jun 2009 21:21:15 +0000
parents 0e3743492eae
children cbc98de2ab06
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1 #!/usr/bin/python
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2
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3 """
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4 now launches like this:
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5 % bin/curvecalc http://light9.bigasterisk.com/show/dance2007/song1
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8
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9 todo: curveview should preserve more objects, for speed maybe
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10
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11 """
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12 from __future__ import division
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13 import xmlrpclib,time,socket,sys,textwrap,math,glob,random,os,optparse,traceback
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14 from bisect import bisect_left,bisect,bisect_right
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15 import Tkinter as tk
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16 try:
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17 from dispatch import dispatcher
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18 except ImportError:
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19 import louie as dispatcher
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20 from twisted.internet import reactor,tksupport
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21 import twisted
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22 from twisted.web.xmlrpc import Proxy
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23 from rdflib import Literal, URIRef, RDF, RDFS
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24 from rdflib.Graph import Graph
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25 import rdflib
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26 import logging
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27 log = logging.getLogger()
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28 logging.basicConfig(format="%(asctime)s %(levelname)-5s %(name)s %(filename)s:%(lineno)d: %(message)s")
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29 log.setLevel(logging.DEBUG)
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31 import run_local
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32 from light9 import Submaster, dmxclient, networking, showconfig, prof, Patch
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33 from light9.TLUtility import make_attributes_from_args, dict_subset
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34 from light9.zoomcontrol import Zoomcontrol
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35 from light9.curve import Curve, Curveview, Curveset, Curvesetview
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36 from light9.wavelength import wavelength
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37 from light9.uihelpers import toplevelat
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38 from light9.namespaces import L9
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39 import light9.Effects
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40
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41 class Music:
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42 def __init__(self):
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43 self.player=None # xmlrpc Proxy to player
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44 self.recenttime=0
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45
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46 dispatcher.connect(self.seekplay_or_pause,"music seek")
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47
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48 def seekplay_or_pause(self,t):
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49 self.music.seekplay_or_pause(t)
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50
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51 def current_time(self):
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52 """return deferred which gets called with the current time"""
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53 if self.player is None:
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54 print "connect to player"
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55 self.player = Proxy(networking.musicUrl())
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56 # d = self.player.callRemote("songlength")
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57 # d.addCallback(lambda l: dispatcher.send("max time",maxtime=l))
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58 # d = self.player.callRemote("songname")
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59 # d.addCallback(lambda n: dispatcher.send("songname",name=n))
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60 d = self.player.callRemote('gettime')
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61 def sendtime(t):
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62 dispatcher.send("input time",val=t)
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63 return t # pass along to the real receiver
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64 def error(e):
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65 pass#self.player=None
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66 d.addCallback(sendtime)
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67 return d
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68
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69 def seekplay_or_pause(self,t):
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70 self.player.callRemote('seekplay_or_pause',t)
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72 class Expr(object):
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73 """singleton, provides functions for use in subterm expressions,
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74 e.g. chases"""
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75 def __init__(self):
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76 self.effectGlobals = light9.Effects.configExprGlobals()
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78 def exprGlobals(self, startDict, t):
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79 """globals dict for use by expressions"""
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80
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81 glo = startDict.copy()
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82
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83 # add in functions from Effects
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84 glo.update(self.effectGlobals)
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85
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86 glo['nsin'] = lambda x: (math.sin(x * (2 * math.pi)) + 1) / 2
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87 glo['ncos'] = lambda x: (math.cos(x * (2 * math.pi)) + 1) / 2
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88 glo['within'] = lambda a, b: a < t < b
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89 glo['bef'] = lambda x: t < x
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91
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92 def smoove(x):
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93 return -2 * (x ** 3) + 3 * (x ** 2)
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94 glo['smoove'] = smoove
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95
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96 def aft(t, x, smooth=0):
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97 left = x - smooth / 2
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98 right = x + smooth / 2
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99 if left < t < right:
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100 return smoove((t - left) / (right - left))
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101 return t > x
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102 glo['aft'] = lambda x, smooth=0: aft(t, x, smooth)
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103
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104 def chan(name):
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105 return Submaster.Submaster(
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106 leveldict={Patch.get_dmx_channel(name) : 1.0},
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107 temporary=True)
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108 glo['chan'] = chan
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109
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110 def smooth_random(speed=1):
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111 """1 = new stuff each second, <1 is slower, fade-ier"""
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112 x = (t * speed) % len(self._smooth_random_items)
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113 x1 = int(x)
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114 x2 = (int(x) + 1) % len(self._smooth_random_items)
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115 y1 = self._smooth_random_items[x1]
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116 y2 = self._smooth_random_items[x2]
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117 return y1 + (y2 - y1) * ((x - x1))
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118
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119 def notch_random(speed=1):
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120 """1 = new stuff each second, <1 is slower, notch-ier"""
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121 x = (t * speed) % len(self._smooth_random_items)
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122 x1 = int(x)
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123 y1 = self._smooth_random_items[x1]
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124 return y1
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125
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126 glo['noise'] = smooth_random
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127 glo['notch'] = notch_random
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128
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130
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131 return glo
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132
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133 exprglo = Expr()
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134
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135 class Subexpr:
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136 curveset = None
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137 def __init__(self,curveset,expr=""):
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138 self.curveset = curveset
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139 self.lasteval = None
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140 self.expr=expr
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141 self._smooth_random_items = [random.random() for x in range(100)]
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142 def eval(self,t):
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143 if self.expr=="":
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144 dispatcher.send("expr_error",sender=self,exc="no expr, using 0")
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145 return 0
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146 glo = self.curveset.globalsdict()
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147 glo['t'] = t
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148
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149 glo = exprglo.exprGlobals(glo, t)
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150
0
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151 try:
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152 self.lasteval = eval(self.expr,glo)
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153 except Exception,e:
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154 dispatcher.send("expr_error",sender=self,exc=e)
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155 else:
205
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156 dispatcher.send("expr_error",sender=self,exc="ok")
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157 return self.lasteval
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158
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159 def expr():
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160 doc = "python expression for level as a function of t, using curves"
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161 def fget(self):
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162 return self._expr
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163 def fset(self, value):
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164 self._expr = value
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165 dispatcher("expr_changed",sender=self)
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166 return locals()
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167 expr = property(**expr())
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168
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169 class Subexprview(tk.Frame):
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170 def __init__(self,master,se,**kw):
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171 self.subexpr=se
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172 tk.Frame.__init__(self,master,**kw)
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173 self.evar = tk.StringVar()
212
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174 e = self.ent = tk.Entry(self,textvariable=self.evar)
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175 e.pack(side='left',fill='x',exp=1)
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176 self.expr_changed()
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177 self.evar.trace_variable('w',self.evar_changed)
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178 dispatcher.connect(self.expr_changed,"expr_changed",
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179 sender=self.subexpr)
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180 self.error = tk.Label(self)
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181 self.error.pack(side='left')
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182 dispatcher.connect(lambda exc: self.error.config(text=str(exc)),
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183 "expr_error",sender=self.subexpr,weak=0)
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184 def expr_changed(self):
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185 if self.subexpr.expr!=self.evar.get():
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186 self.evar.set(self.subexpr.expr)
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187 def evar_changed(self,*args):
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188 self.subexpr.expr = self.evar.get()
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189
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190 class Subterm:
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191 """one Submaster and its Subexpr"""
274
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192 def __init__(self, submaster, subexpr):
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193 make_attributes_from_args('submaster', 'subexpr')
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194 def scaled(self, t):
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195 subexpr_eval = self.subexpr.eval(t)
296
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196 # we prevent any exceptions from escaping, since they cause us to
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197 # stop sending levels
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198 try:
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199 if isinstance(subexpr_eval, Submaster.Submaster):
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200 # if the expression returns a submaster, just return it
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201 return subexpr_eval
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202 else:
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203 # otherwise, return our submaster multiplied by the value
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204 # returned
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205 return self.submaster * subexpr_eval
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206 except Exception, e:
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207 dispatcher.send("expr_error", sender=self.subexpr, exc=str(e))
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208 return Submaster.Submaster('Error: %s' % str(e), temporary=True)
0
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209
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210 class Subtermview(tk.Frame):
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211 def __init__(self, master, graph, st, **kw):
0
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212 self.subterm = st
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213 tk.Frame.__init__(self,master,bd=1,relief='raised',**kw)
360
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214 l = tk.Label(self,
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215 text="sub %s" % graph.label(self.subterm.submaster.uri))
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216 l.pack(side='left')
0
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217 sev=Subexprview(self,self.subterm.subexpr)
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218 sev.pack(side='left',fill='both',exp=1)
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219
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220 class Output:
205
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221 lastsendtime=0
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222 lastsendlevs=None
287
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223 def __init__(self,subterms,music):
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224 make_attributes_from_args('subterms','music')
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225
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226 self.recent_t=[]
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227 self.later = None
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228
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229 self.update()
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230
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231 def update(self):
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232 d = music.current_time()
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233 d.addCallback(self.update2)
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234 d.addErrback(self.updateerr)
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235
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236 def updateerr(self,e):
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237
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238 print e.getTraceback()
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239 dispatcher.send("update status",val=e.getErrorMessage())
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240 if self.later and not self.later.cancelled and not self.later.called:
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241 self.later.cancel()
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242 self.later = reactor.callLater(1,self.update)
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243
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diff changeset
244 def update2(self,t):
326
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245
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246 # spot alsa soundcard offset is always 0, we get times about a
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247 # second ahead of what's really getting played
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248 #t = t - .7
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249
287
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250 dispatcher.send("update status",
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251 val="ok: receiving time from music player")
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252 if self.later and not self.later.cancelled and not self.later.called:
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253 self.later.cancel()
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254
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diff changeset
255 self.later = reactor.callLater(.02, self.update)
287
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256
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257 self.recent_t = self.recent_t[-50:]+[t]
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diff changeset
258 period = (self.recent_t[-1] - self.recent_t[0]) / len(self.recent_t)
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diff changeset
259 dispatcher.send("update period", val=period)
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diff changeset
260 self.send_dmx(t)
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261
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262 def send_dmx(self,t):
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diff changeset
263 dispatcher.send("curves to sliders", t=t)
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264 scaledsubs=[]
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265 for st in self.subterms:
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266 scl = st.scaled(t)
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267 scaledsubs.append(scl)
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268 out = Submaster.sub_maxes(*scaledsubs)
205
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269 levs = out.get_levels()
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270 now=time.time()
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271 if now-self.lastsendtime>5 or levs!=self.lastsendlevs:
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272 dispatcher.send("output levels",val=levs)
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273 dmxclient.outputlevels(out.get_dmx_list(),
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274 twisted=1,clientid='curvecalc')
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275 self.lastsendtime = now
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276 self.lastsendlevs = levs
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277
202
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diff changeset
278 def create_status_lines(master):
197
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diff changeset
279 for signame,textfilter in [
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280 ('input time',lambda t: "%.2fs"%t),
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281 ('output levels',
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282 lambda levels: textwrap.fill("; ".join(["%s:%.2f"%(n,v)
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283 for n,v in
205
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284 levels.items()[:5]
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285 if v>0]),70)),
197
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diff changeset
286 ('update period',lambda t: "%.1fms"%(t*1000)),
236
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parents: 230
diff changeset
287 ('update status',lambda t: str(t)),
197
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288 ]:
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289 l = tk.Label(master,anchor='w',justify='left')
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290 l.pack(side='top',fill='x')
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diff changeset
291 dispatcher.connect(lambda val,l=l,sn=signame,tf=textfilter:
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diff changeset
292 l.config(text=sn+": "+tf(val)),
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293 signame,weak=0)
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294
205
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diff changeset
295 class SubtermSetView(tk.Frame):
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296 def __init__(self, master, *args, **kw):
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297 tk.Frame.__init__(self, master, *args, **kw)
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298 self.cur_row = 0
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299 self.cur_col = 0
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parents: 202
diff changeset
300 self.ncols = 2
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
301 def add_subtermview(self, stv):
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
302 stv.grid(row=self.cur_row, column=self.cur_col, sticky='news')
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
303 self.columnconfigure(self.cur_col, weight=1)
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
304
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
305 self.cur_col += 1
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
306 self.cur_col %= self.ncols
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
307 if self.cur_col == 0:
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
308 self.cur_row += 1
202
97e21bc387fe loading and saving
drewp
parents: 200
diff changeset
309
360
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
310 def add_one_subterm(graph, subUri, curveset, subterms, root, ssv, expr=None):
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
311 subname = graph.label(subUri)
287
5322639d61e9 refactoring and little fixes in curvecalc and keyboardcomposer
Drew Perttula <drewp@bigasterisk.com>
parents: 284
diff changeset
312 if expr is None:
5322639d61e9 refactoring and little fixes in curvecalc and keyboardcomposer
Drew Perttula <drewp@bigasterisk.com>
parents: 284
diff changeset
313 expr = '%s(t)' % subname
5322639d61e9 refactoring and little fixes in curvecalc and keyboardcomposer
Drew Perttula <drewp@bigasterisk.com>
parents: 284
diff changeset
314
360
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
315 term = Subterm(Submaster.Submaster(graph=graph, sub=subUri),
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
316 Subexpr(curveset,expr))
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
317 subterms.append(term)
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
318
360
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
319 stv=Subtermview(ssv, graph, term)
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
320 # stv.pack(side='top',fill='x')
210
f41004d5a507 factored out some networking, new show/ layout, curvecalc works
drewp@bigasterisk.com
parents: 205
diff changeset
321
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
322 ssv.add_subtermview(stv)
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
323
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
324 return term
0
45b12307c695 Initial revision
drewp
parents:
diff changeset
325
351
a6662d61ebcd SC, KC, CC now run and seem to load and save ok. CC does not have any rdf for its data files
Drew Perttula <drewp@bigasterisk.com>
parents: 335
diff changeset
326 def sub_commands_tk(master, curveset, subterms, root, ssv, graph):
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
327 f=tk.Frame(master,relief='raised',bd=1)
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
328 newname = tk.StringVar()
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
329
398
c5f0b530ade5 curvecalc: easy curve+sub creation
David McClosky <dmcc@bigasterisk.com>
parents: 397
diff changeset
330 def add_cmd(evt):
473
9ed6c40b3d6a new subterms get a good uri and label
drewp@bigasterisk.com
parents: 454
diff changeset
331 uri = L9['sub/%s' % newname.get()]
9ed6c40b3d6a new subterms get a good uri and label
drewp@bigasterisk.com
parents: 454
diff changeset
332 graph.add((uri, RDF.type, L9.Subterm))
9ed6c40b3d6a new subterms get a good uri and label
drewp@bigasterisk.com
parents: 454
diff changeset
333 graph.add((uri, RDFS.label, Literal(newname.get())))
9ed6c40b3d6a new subterms get a good uri and label
drewp@bigasterisk.com
parents: 454
diff changeset
334 add_one_subterm(graph, uri,
397
c43691ddd39e curvecalc: better default expr
David McClosky <dmcc@bigasterisk.com>
parents: 362
diff changeset
335 curveset, subterms, root, ssv, None)
398
c5f0b530ade5 curvecalc: easy curve+sub creation
David McClosky <dmcc@bigasterisk.com>
parents: 397
diff changeset
336 if evt.state & 4: # control key modifier
c5f0b530ade5 curvecalc: easy curve+sub creation
David McClosky <dmcc@bigasterisk.com>
parents: 397
diff changeset
337 curveset.new_curve(newname.get())
281
e3362ad9a123 curvecalc gets "see time until end", C-r for reload, doc updates
David McClosky <dmcc@bigasterisk.com>
parents: 280
diff changeset
338 newname.set('')
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
339
279
5bfcf309e1ad Submaster objects listen for a signal to reload, curvecalc can broadcast it
David McClosky <dmcc@bigasterisk.com>
parents: 277
diff changeset
340 def reload_subs():
5bfcf309e1ad Submaster objects listen for a signal to reload, curvecalc can broadcast it
David McClosky <dmcc@bigasterisk.com>
parents: 277
diff changeset
341 dispatcher.send('reload all subs')
5bfcf309e1ad Submaster objects listen for a signal to reload, curvecalc can broadcast it
David McClosky <dmcc@bigasterisk.com>
parents: 277
diff changeset
342
281
e3362ad9a123 curvecalc gets "see time until end", C-r for reload, doc updates
David McClosky <dmcc@bigasterisk.com>
parents: 280
diff changeset
343 tk.Button(f, text="reload subs (C-r)",
e3362ad9a123 curvecalc gets "see time until end", C-r for reload, doc updates
David McClosky <dmcc@bigasterisk.com>
parents: 280
diff changeset
344 command=reload_subs).pack(side='left')
476
0e3743492eae curvecalc: new keyboard shortcut hotness
drewp@bigasterisk.com
parents: 473
diff changeset
345 tk.Label(f, text="new subterm named (C-Enter for curve too, C-n for focus):").pack(side='left')
282
d482699decbd curvecalc: "Enter" in the new term entry creates new term
David McClosky <dmcc@bigasterisk.com>
parents: 281
diff changeset
346 entry = tk.Entry(f, textvariable=newname)
d482699decbd curvecalc: "Enter" in the new term entry creates new term
David McClosky <dmcc@bigasterisk.com>
parents: 281
diff changeset
347 entry.pack(side='left', fill='x', exp=1)
398
c5f0b530ade5 curvecalc: easy curve+sub creation
David McClosky <dmcc@bigasterisk.com>
parents: 397
diff changeset
348 entry.bind("<Key-Return>", add_cmd)
282
d482699decbd curvecalc: "Enter" in the new term entry creates new term
David McClosky <dmcc@bigasterisk.com>
parents: 281
diff changeset
349
476
0e3743492eae curvecalc: new keyboard shortcut hotness
drewp@bigasterisk.com
parents: 473
diff changeset
350 def focus_entry():
0e3743492eae curvecalc: new keyboard shortcut hotness
drewp@bigasterisk.com
parents: 473
diff changeset
351 entry.focus()
0e3743492eae curvecalc: new keyboard shortcut hotness
drewp@bigasterisk.com
parents: 473
diff changeset
352
0e3743492eae curvecalc: new keyboard shortcut hotness
drewp@bigasterisk.com
parents: 473
diff changeset
353 dispatcher.connect(focus_entry, "focus new subterm", weak=False)
0e3743492eae curvecalc: new keyboard shortcut hotness
drewp@bigasterisk.com
parents: 473
diff changeset
354
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
355 return f
287
5322639d61e9 refactoring and little fixes in curvecalc and keyboardcomposer
Drew Perttula <drewp@bigasterisk.com>
parents: 284
diff changeset
356
357
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
357 def savesubterms(filename,subterms):
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
358 raise NotImplementedError
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
359 s=""
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
360 for st in subterms:
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
361 s=s+"%s %s\n" % (st.submaster.name, st.subexpr.expr)
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
362
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
363 file(filename,'w').write(s)
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
364
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
365 def createSubtermGraph(song, subterms):
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
366 """rdf graph describing the subterms, readable by add_subterms_for_song"""
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
367 graph = Graph()
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
368 for subterm in subterms:
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
369 uri = URIRef(song + "/subterm/" + subterm.submaster.name)
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
370 graph.add((song, L9['subterm'], uri))
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
371 graph.add((uri, RDF.type, L9['Subterm']))
473
9ed6c40b3d6a new subterms get a good uri and label
drewp@bigasterisk.com
parents: 454
diff changeset
372 graph.add((uri, RDFS.label, Literal(subterm.submaster.name)))
357
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
373 graph.add((uri, L9['sub'], L9['sub/%s' % subterm.submaster.name]))
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
374 graph.add((uri, L9['expression'], Literal(subterm.subexpr.expr)))
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
375 return graph
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
376
335
8a1ec8aca432 more rdf updates
drewp@bigasterisk.com
parents: 332
diff changeset
377 def add_subterms_for_song(graph, song, curveset, subterms, root, ssv):
8a1ec8aca432 more rdf updates
drewp@bigasterisk.com
parents: 332
diff changeset
378 for st in graph.objects(song, L9['subterm']):
400
b2858c2d4a4d aft() has smooth arg; workaround for CC writing poor subterms
Drew Perttula <drewp@bigasterisk.com>
parents: 399
diff changeset
379 try:
b2858c2d4a4d aft() has smooth arg; workaround for CC writing poor subterms
Drew Perttula <drewp@bigasterisk.com>
parents: 399
diff changeset
380 add_one_subterm(graph, graph.value(st, L9['sub']), curveset, subterms,
b2858c2d4a4d aft() has smooth arg; workaround for CC writing poor subterms
Drew Perttula <drewp@bigasterisk.com>
parents: 399
diff changeset
381 root, ssv, graph.value(st, L9['expression']))
b2858c2d4a4d aft() has smooth arg; workaround for CC writing poor subterms
Drew Perttula <drewp@bigasterisk.com>
parents: 399
diff changeset
382 except rdflib.exceptions.UniquenessError:
b2858c2d4a4d aft() has smooth arg; workaround for CC writing poor subterms
Drew Perttula <drewp@bigasterisk.com>
parents: 399
diff changeset
383 print "working around curvecalc save corruption"
b2858c2d4a4d aft() has smooth arg; workaround for CC writing poor subterms
Drew Perttula <drewp@bigasterisk.com>
parents: 399
diff changeset
384 # curvecalc put all the expressions on one subterm, which is wrong
b2858c2d4a4d aft() has smooth arg; workaround for CC writing poor subterms
Drew Perttula <drewp@bigasterisk.com>
parents: 399
diff changeset
385 for expr in graph.objects(st, L9['expression']):
b2858c2d4a4d aft() has smooth arg; workaround for CC writing poor subterms
Drew Perttula <drewp@bigasterisk.com>
parents: 399
diff changeset
386 add_one_subterm(graph, graph.value(st, L9['sub']),
b2858c2d4a4d aft() has smooth arg; workaround for CC writing poor subterms
Drew Perttula <drewp@bigasterisk.com>
parents: 399
diff changeset
387 curveset, subterms,
b2858c2d4a4d aft() has smooth arg; workaround for CC writing poor subterms
Drew Perttula <drewp@bigasterisk.com>
parents: 399
diff changeset
388 root, ssv,
b2858c2d4a4d aft() has smooth arg; workaround for CC writing poor subterms
Drew Perttula <drewp@bigasterisk.com>
parents: 399
diff changeset
389 expr)
b2858c2d4a4d aft() has smooth arg; workaround for CC writing poor subterms
Drew Perttula <drewp@bigasterisk.com>
parents: 399
diff changeset
390
287
5322639d61e9 refactoring and little fixes in curvecalc and keyboardcomposer
Drew Perttula <drewp@bigasterisk.com>
parents: 284
diff changeset
391
357
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
392 def graphPathForSubterms(song):
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
393 return showconfig.subtermsForSong(showconfig.songFilenameFromURI(song)) + ".n3"
351
a6662d61ebcd SC, KC, CC now run and seem to load and save ok. CC does not have any rdf for its data files
Drew Perttula <drewp@bigasterisk.com>
parents: 335
diff changeset
394
360
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
395 def read_all_subs(graph):
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
396 """read all sub files into this graph so when add_one_subterm tries
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
397 to add, the sub will be available"""
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
398 subsDir = showconfig.subsDir()
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
399 for filename in os.listdir(subsDir):
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
400 graph.parse(os.path.join(subsDir, filename), format="n3")
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
401
0
45b12307c695 Initial revision
drewp
parents:
diff changeset
402 #######################################################################
45b12307c695 Initial revision
drewp
parents:
diff changeset
403 root=tk.Tk()
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
404 root.tk_setPalette("gray50")
264
0f112a7dd6b3 fix window positoins for subcomposer and curvecalc. now saves geometry continuously
drewp@bigasterisk.com
parents: 248
diff changeset
405 toplevelat("curvecalc",root)
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
406 root.tk_focusFollowsMouse()
0
45b12307c695 Initial revision
drewp
parents:
diff changeset
407
236
63601fe0c3b0 curvecalc cmdline checking, connection status now in gui
drewp@bigasterisk.com
parents: 230
diff changeset
408 parser = optparse.OptionParser()
435
064d2c9f2014 curvecalc usage message
drewp@bigasterisk.com
parents: 402
diff changeset
409 parser.set_usage("%prog [opts] songURI")
362
fc87327e29c4 CC now attaches to hardware sliders and knobs. tres cool. KC gets a --sliders option to enable the sliders
Drew Perttula <drewp@bigasterisk.com>
parents: 361
diff changeset
410 parser.add_option("--sliders", action='store_true',
fc87327e29c4 CC now attaches to hardware sliders and knobs. tres cool. KC gets a --sliders option to enable the sliders
Drew Perttula <drewp@bigasterisk.com>
parents: 361
diff changeset
411 help='use hardware sliders')
fc87327e29c4 CC now attaches to hardware sliders and knobs. tres cool. KC gets a --sliders option to enable the sliders
Drew Perttula <drewp@bigasterisk.com>
parents: 361
diff changeset
412 parser.add_option("--skip-music", action='store_true',
fc87327e29c4 CC now attaches to hardware sliders and knobs. tres cool. KC gets a --sliders option to enable the sliders
Drew Perttula <drewp@bigasterisk.com>
parents: 361
diff changeset
413 help="ignore music and smooth_music curve files")
fc87327e29c4 CC now attaches to hardware sliders and knobs. tres cool. KC gets a --sliders option to enable the sliders
Drew Perttula <drewp@bigasterisk.com>
parents: 361
diff changeset
414 opts, args = parser.parse_args()
236
63601fe0c3b0 curvecalc cmdline checking, connection status now in gui
drewp@bigasterisk.com
parents: 230
diff changeset
415
63601fe0c3b0 curvecalc cmdline checking, connection status now in gui
drewp@bigasterisk.com
parents: 230
diff changeset
416 try:
335
8a1ec8aca432 more rdf updates
drewp@bigasterisk.com
parents: 332
diff changeset
417 song = URIRef(args[0])
236
63601fe0c3b0 curvecalc cmdline checking, connection status now in gui
drewp@bigasterisk.com
parents: 230
diff changeset
418 except IndexError:
435
064d2c9f2014 curvecalc usage message
drewp@bigasterisk.com
parents: 402
diff changeset
419 raise SystemExit("song URI is required, e.g. 'http://light9.bigasterisk.com/show/dance2008/song3'")
236
63601fe0c3b0 curvecalc cmdline checking, connection status now in gui
drewp@bigasterisk.com
parents: 230
diff changeset
420
319
2193eab0650b add startup logging to curvecalc
Drew Perttula <drewp@bigasterisk.com>
parents: 296
diff changeset
421 log.debug("music")
202
97e21bc387fe loading and saving
drewp
parents: 200
diff changeset
422 music=Music()
0
45b12307c695 Initial revision
drewp
parents:
diff changeset
423
197
ba2677823b35 zoom control and other cleanups. also reads song length now
drewp
parents: 196
diff changeset
424 zc = Zoomcontrol(root)
ba2677823b35 zoom control and other cleanups. also reads song length now
drewp
parents: 196
diff changeset
425 zc.pack(side='top',fill='x')
ba2677823b35 zoom control and other cleanups. also reads song length now
drewp
parents: 196
diff changeset
426
362
fc87327e29c4 CC now attaches to hardware sliders and knobs. tres cool. KC gets a --sliders option to enable the sliders
Drew Perttula <drewp@bigasterisk.com>
parents: 361
diff changeset
427 curveset = Curveset(sliders=opts.sliders)
fc87327e29c4 CC now attaches to hardware sliders and knobs. tres cool. KC gets a --sliders option to enable the sliders
Drew Perttula <drewp@bigasterisk.com>
parents: 361
diff changeset
428 csv = Curvesetview(root, curveset)
197
ba2677823b35 zoom control and other cleanups. also reads song length now
drewp
parents: 196
diff changeset
429 csv.pack(side='top',fill='both',exp=1)
0
45b12307c695 Initial revision
drewp
parents:
diff changeset
430
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
431 ssv = SubtermSetView(root)
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
432 ssv.pack(side='top', fill='x')
202
97e21bc387fe loading and saving
drewp
parents: 200
diff changeset
433
360
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
434 graphOrig = showconfig.getGraph()
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
435 graph = Graph() # a copy, since we're going to add subs into it
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
436 for s in graphOrig:
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
437 graph.add(s)
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
438 read_all_subs(graph)
335
8a1ec8aca432 more rdf updates
drewp@bigasterisk.com
parents: 332
diff changeset
439 root.title("Curvemaster 3000MX - %s" % graph.label(song))
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
440
335
8a1ec8aca432 more rdf updates
drewp@bigasterisk.com
parents: 332
diff changeset
441 musicfilename = showconfig.songOnDisk(song)
205
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drewp
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442 maxtime = wavelength(musicfilename)
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parents: 202
diff changeset
443 dispatcher.send("max time",maxtime=maxtime)
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drewp
parents: 202
diff changeset
444 dispatcher.connect(lambda: maxtime, "get max time",weak=0)
454
fb888a771b42 curvecalc now starts up showing the whole time range
drewp@bigasterisk.com
parents: 435
diff changeset
445 dispatcher.send("show all")
360
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
446 curveset.load(basename=os.path.join(showconfig.curvesDir(),
362
fc87327e29c4 CC now attaches to hardware sliders and knobs. tres cool. KC gets a --sliders option to enable the sliders
Drew Perttula <drewp@bigasterisk.com>
parents: 361
diff changeset
447 showconfig.songFilenameFromURI(song)),
fc87327e29c4 CC now attaches to hardware sliders and knobs. tres cool. KC gets a --sliders option to enable the sliders
Drew Perttula <drewp@bigasterisk.com>
parents: 361
diff changeset
448 skipMusic=opts.skip_music)
0
45b12307c695 Initial revision
drewp
parents:
diff changeset
449
45b12307c695 Initial revision
drewp
parents:
diff changeset
450 subterms = []
351
a6662d61ebcd SC, KC, CC now run and seem to load and save ok. CC does not have any rdf for its data files
Drew Perttula <drewp@bigasterisk.com>
parents: 335
diff changeset
451 sub_commands_tk(root, curveset, subterms, root, ssv, graph).pack(side='top',fill='x')
279
5bfcf309e1ad Submaster objects listen for a signal to reload, curvecalc can broadcast it
David McClosky <dmcc@bigasterisk.com>
parents: 277
diff changeset
452
357
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
453 try:
360
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
454 graph.parse(graphPathForSubterms(song), format='n3')
415c206f7534 fix sub loading and reloading in CC
Drew Perttula <drewp@bigasterisk.com>
parents: 357
diff changeset
455 add_subterms_for_song(graph, song, curveset, subterms, root, ssv)
357
7771f37252da curvecalc persistence, wavecurve -a option
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parents: 351
diff changeset
456 except OSError, e:
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
457 print e
0
45b12307c695 Initial revision
drewp
parents:
diff changeset
458
319
2193eab0650b add startup logging to curvecalc
Drew Perttula <drewp@bigasterisk.com>
parents: 296
diff changeset
459 log.debug("output")
287
5322639d61e9 refactoring and little fixes in curvecalc and keyboardcomposer
Drew Perttula <drewp@bigasterisk.com>
parents: 284
diff changeset
460 out = Output(subterms, music)
0
45b12307c695 Initial revision
drewp
parents:
diff changeset
461
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
462 def savekey(*args):
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drewp
parents: 202
diff changeset
463 print "saving",song
357
7771f37252da curvecalc persistence, wavecurve -a option
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parents: 351
diff changeset
464 g = createSubtermGraph(song, subterms)
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
465 g.serialize(graphPathForSubterms(song), format="nt")
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
466
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
467 curveset.save(basename=os.path.join(showconfig.curvesDir(), showconfig.songFilenameFromURI(song)))
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
468 print "saved"
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
469
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
470 root.bind("<Control-Key-s>",savekey)
281
e3362ad9a123 curvecalc gets "see time until end", C-r for reload, doc updates
David McClosky <dmcc@bigasterisk.com>
parents: 280
diff changeset
471 root.bind("<Control-Key-r>", lambda evt: dispatcher.send('reload all subs'))
476
0e3743492eae curvecalc: new keyboard shortcut hotness
drewp@bigasterisk.com
parents: 473
diff changeset
472 root.bind("<Control-Key-n>", lambda evt: dispatcher.send('focus new subterm'))
0e3743492eae curvecalc: new keyboard shortcut hotness
drewp@bigasterisk.com
parents: 473
diff changeset
473 root.bind("<Control-Key-N>", lambda evt: dispatcher.send('focus new curve'))
202
97e21bc387fe loading and saving
drewp
parents: 200
diff changeset
474
97e21bc387fe loading and saving
drewp
parents: 200
diff changeset
475 create_status_lines(root)
454
fb888a771b42 curvecalc now starts up showing the whole time range
drewp@bigasterisk.com
parents: 435
diff changeset
476 for helpline in ["Bindings: C-s save subterms; Esc see current time; S-Esc see curtime to end; C-Esc show all; Mousewheel zoom; C-p play/pause music at mouse",
361
ff914126f3ea fix CC selection bindings
Drew Perttula <drewp@bigasterisk.com>
parents: 360
diff changeset
477 "Curve point bindings: B1 drag point; C-B1 curve add point; S-B1 sketch points; Del selected points; 1..5 add point at time; B1 drag select points",
399
40b6a06bd090 rework Effects.py to fix chase(). now uses chase lists from config.n3
Drew Perttula <drewp@bigasterisk.com>
parents: 398
diff changeset
478 "Available in functions: nsin/ncos period=amp=1; within(a,b) bef(x) aft(x) compare to time; smoove(x) cubic smoothstep; chan(name); curvename(t) eval curve"]:
228
9827df597f86 added help texts to subcomposer, curvecalc
drewp@bigasterisk.com
parents: 216
diff changeset
479 tk.Label(root,text=helpline, font="Helvetica -12 italic",
9827df597f86 added help texts to subcomposer, curvecalc
drewp@bigasterisk.com
parents: 216
diff changeset
480 anchor='w').pack(side='top',fill='x')
9827df597f86 added help texts to subcomposer, curvecalc
drewp@bigasterisk.com
parents: 216
diff changeset
481
205
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
482 #def logprint(msg):
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
483 # print "log",msg
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
484 #twisted.python.log.addObserver(logprint)
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drewp
parents: 202
diff changeset
485
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
486 root.bind("<Control-Key-q>",lambda ev: reactor.stop)
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
487 root.bind("<Destroy>",lambda ev: reactor.stop)
3905d3c92aaa twisted mainloop, more row-change keys, xmlrpc fadesub command on port 8050
drewp
parents: 202
diff changeset
488 root.protocol('WM_DELETE_WINDOW', reactor.stop)
267
9de7bbf50267 curvecalc fixes, especially a slowdown of the updates that's working better
drewp@bigasterisk.com
parents: 264
diff changeset
489 tksupport.install(root,ms=20)
319
2193eab0650b add startup logging to curvecalc
Drew Perttula <drewp@bigasterisk.com>
parents: 296
diff changeset
490 log.debug("run")
357
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
491 prof.run(reactor.run, profile=False)
7771f37252da curvecalc persistence, wavecurve -a option
Drew Perttula <drewp@bigasterisk.com>
parents: 351
diff changeset
492