light9 Changeset - 42e4c4728a66

Changeset - 42e4c4728a66

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drewp@bigasterisk.com - 18 years ago 2007-04-02 14:34:14
drewp@bigasterisk.com

ascoltami, subcomposer, keyboardcomposer use rdf show data; raise channel count to 270

8 files changed with 81 insertions and 63 deletions:

bin/ascoltami

bin/subcomposer

light9/Patch.py

light9/Submaster.py

light9/dmxchanedit.py

light9/namespaces.py

light9/networking.py

light9/showconfig.py

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bin/ascoltami

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@@ @@ -32,6 +32,8 @@ from twisted.web import xmlrpc, server @@
 import run_local
 from light9 import networking, showconfig, wavelength
 from light9.namespaces import L9, MUS
 from light9.uihelpers import toplevelat
 from pympd import Mpd
@@ @@ -131,9 +133,12 @@ class Player: @@
             if self.state.get() != stat.state:
                 self.state.set(stat.state)
         if self.state.get() != stat.state:
             self.state.set(stat.state)
             if hasattr(stat, 'time_elapsed'):
                 elapsed = stat.time_elapsed
                 songnum = stat.song
                 total = stat.time_total
                 if self.mpd_is_lying and elapsed < 3:
                     self.mpd_is_lying = False
                 # mpd lies about elapsed, song, and total during the last
                 # .5sec of each song. so we coast through that part
@@ @@ -269,16 +274,13 @@ class GoButton: @@
-def buildsonglist(root,songfiles,player):
+def buildsonglist(root, graph, songs, player):
     songlist=tk.Frame(root,bd=2,relief='raised',bg='black')
     prefixlen=len(os.path.commonprefix(songfiles))
     # include to the last os.sep- dont crop path elements in the middle
     prefixlen=songfiles[0].rfind(os.sep)+1
     maxsfwidth=max([len(x[prefixlen:]) for x in songfiles])
     maxsfwidth=max([len(graph.label(song)) for song in songs])
     for i,sf in enumerate(songfiles):
         b=tk.Button(songlist,text=sf[prefixlen:],width=maxsfwidth,
     for i,song in enumerate(songs):
         b=tk.Button(songlist,text=graph.label(song),width=maxsfwidth,
                     anchor='w',pady=0,bd=0,relief='flat',
                     font="arial 14 bold")
         b.bind("<Configure>",lambda ev,b=b:
@@ @@ -299,7 +301,7 @@ def buildsonglist(root,songfiles,player) @@
         def color_buttons(x, y, z, song=song, b=b):
             name = player.filename_var.get()
-            if name == sf[prefixlen:]:
+            if name == graph.value(song, L9['showPath']):
                 b['bg'] = 'grey50'
             else:
                 b['bg'] = 'black'
@@ @@ -460,15 +462,20 @@ class ControlButtons(tk.Frame): @@
 ############################
 if len(songfiles)<1:
     songfiles = [f for f in os.listdir(showconfig.musicDir())
                  if f.endswith('wav')]
     songfiles.sort()
 def main():
     global graph
     parser = OptionParser()
     graph = showconfig.getGraph()
     (options, songfiles) = parser.parse_args()
 songlist = buildsonglist(root,songfiles,player)
 songlist.pack(fill='both',exp=1)
     if len(songfiles)<1:
         graph = showconfig.getGraph()
         playList = graph.value(L9['show/dance2007'], L9['playList'])
         songs = list(graph.items(playList))
     else:
         raise NotImplementedError("don't know how to make rdf song nodes from cmdline song paths")
     root=tk.Tk()
     root.wm_title("ascoltami")
@@ @@ -476,7 +483,8 @@ songlist.pack(fill='both',exp=1) @@
     root.config(bg="black")
     player=Player()
     songlist = buildsonglist(root, songfiles, player)
     songlist = buildsonglist(root, graph, songs, player)
     songlist.pack(fill='both',exp=1)
     seeker = Seeker(root, player)

bin/subcomposer

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@@ @@ -3,7 +3,10 @@ @@
 from __future__ import division, nested_scopes
 import sys,os,time,atexit
 import Tkinter as tk
 try:
 from dispatch import dispatcher
 except ImportError:
     import louie as dispatcher
 import run_local
 from light9.dmxchanedit import Levelbox
@@ @@ -16,9 +19,9 @@ class Subcomposer(tk.Frame): @@
         self.dmxdummy = dmxdummy
         self.numchannels = numchannels
-        self.levels = [0]*68 # levels should never get overwritten, just edited
+        self.levels = [0]*512 # levels should never get overwritten, just edited
         self.levelbox = Levelbox(self)
+        self.levelbox = Levelbox(self, num_channels=numchannels)
         self.levelbox.pack(side='top')
         # the dmx levels we edit and output, range is 0..1 (dmx chan 1 is
         # the 0 element)
@@ @@ -134,7 +137,7 @@ if __name__ == "__main__": @@
     root.wm_title("subcomposer")
     root.tk_setPalette("#004633")
     sc = Subcomposer(root, dmxdummy=0)
+    sc = Subcomposer(root, dmxdummy=0, numchannels=276)
     sc.pack()
     tk.Label(root,text="Bindings: B1 adjust level; B3 instant bump",

light9/Patch.py

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 import os
 from rdflib import RDF
 from light9.namespaces import L9
 from light9 import showconfig
 def resolve_name(channelname):
     "Ensure that we're talking about the primary name of the light."
     return get_channel_name(get_dmx_channel(channelname))
@@ @@ -29,21 +32,18 @@ def get_channel_name(dmxnum): @@
 def reload_data():
     global patch, reverse_patch
     loc = {}
     execfile(showconfig.patchData(), loc)
     loadedpatch = loc['patch']
     patch = {}
     reverse_patch = {}
     for k, v in loadedpatch.items():
         if type(k) is tuple:
             for name in k:
                 patch[name] = v
             reverse_patch[v] = k[0]
         else:
             patch[k] = v
             reverse_patch[v] = k
     graph = showconfig.getGraph()
     for chan in graph.subjects(RDF.type, L9['Channel']):
         name = graph.label(chan)
         # int() shouldn't be required, but some code in subcomposer
         # ignores channel numbers if they're not int
         addr = int(graph.value(chan, L9['dmxAddress']))
         patch[name] = addr
         reverse_patch[addr] = name
 # importing patch will load initial data
 reload_data()

light9/Submaster.py

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 from __future__ import division
 import os
 from rdflib.Graph import Graph
 from rdflib import RDFS, Literal, BNode
 from light9.namespaces import L9, XSD
 from light9.TLUtility import dict_scale, dict_max
 from light9 import Patch, showconfig
 try:
@@ @@ -25,18 +28,15 @@ class Submaster: @@
         try:
             oldlevels = self.levels.copy()
             self.levels.clear()
             subfile = file(showconfig.subFile(self.name))
             for line in subfile.readlines():
                 if not line.strip(): # if line is only whitespace
                     continue # "did i say newspace?"
                 try:
                     name, val = line.split(':')
                     name = name.strip()
             patchGraph = showconfig.getGraph()
             graph = Graph()
             graph.parse(showconfig.subFile(self.name), format="nt")
             subUri = L9['sub/%s' % self.name]
             for lev in graph.objects(subUri, L9['lightLevel']):
                 chan = graph.value(lev, L9['channel'])
                 val = graph.value(lev, L9['level'])
                 name = patchGraph.label(chan)
                     self.levels[name] = float(val)
                 except ValueError:
                     print "(%s) Error with this line: %s" % (self.name,
                         line[:-1])
                 if (not quiet) and (oldlevels != self.levels):
                     print "sub %s changed" % self.name
@@ @@ -47,12 +47,18 @@ class Submaster: @@
             print "not saving temporary sub named",self.name
             return
         subfile = file(showconfig.subFile(self.name), 'w')
         names = self.levels.keys()
         names.sort()
         for name in names:
             val = self.levels[name]
             subfile.write("%s : %s\n" % (name, val))
         graph = Graph()
         subUri = L9['sub/%s' % self.name]
         graph.add((subUri, RDFS.label, Literal(self.name)))
         for chan in self.levels.keys():
             lev = BNode()
             graph.add((subUri, L9['lightLevel'], lev))
             graph.add((lev, L9['channel'], L9['dmx/%s' % chan]))
             graph.add((lev, L9['level'],
                        Literal(self.levels[chan], datatype=XSD['decimal'])))
         graph.serialize(showconfig.subFile(self.name), format="nt")
     def set_level(self, channelname, level, save=1):
         self.levels[Patch.resolve_name(channelname)] = level
         if save:

light9/dmxchanedit.py

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@@ @@ -9,7 +9,10 @@ import Tkinter as tk @@
 import time
 from light9 import Patch
 from light9.uihelpers import make_frame, colorlabel, eventtoparent
 try:
 from dispatch import dispatcher
 except ImportError:
      import louie as dispatcher
 # this font makes each label take 16ms to create, so startup is slow.
 # with default font, each labl takes about .5ms to create.
@@ @@ -37,13 +40,15 @@ class Onelevel(tk.Frame): @@
         # channel number -- will turn yellow when being altered
         self.num_lab = tk.Label(self, text=str(channelnum),
                                 width=3, bg='grey40',
                                 fg='white', font=stdfont,
                                 fg='white',
                                 font=stdfont,
                                 padx=0, pady=0, bd=0, height=1)
         self.num_lab.pack(side='left')
         # text description of channel
         self.desc_lab=tk.Label(self, text=Patch.get_channel_name(channelnum),
                                width=14, font=stdfont,
                                width=14,
                                font=stdfont,
                                anchor='w',
                                padx=0, pady=0, bd=0,
                  height=1, bg='black', fg='white')
@@ @@ -123,12 +128,13 @@ class Levelbox(tk.Frame): @@
         stdfont = tkFont.Font(size=9)
         self.levels = [] # Onelevel objects
         frames = (make_frame(self), make_frame(self))
         rows = 48
         frames = [make_frame(self) for x in range((num_channels // rows) + 1)]
         for channel in range(1, num_channels+1):
+            print "setup chan", channel
             # frame for this channel
-            f = Onelevel(frames[channel > (num_channels/2)],channel)
+            f = Onelevel(frames[channel // rows],channel)
             self.levels.append(f)
             f.pack(side='top')

light9/namespaces.py

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@@ @@ -2,3 +2,4 @@ from rdflib import Namespace @@
 L9 = Namespace("http://light9.bigasterisk.com/")
 MUS = Namespace("http://light9.bigasterisk.com/music/")
 XSD = Namespace("http://www.w3.org/2001/XMLSchema#")

light9/networking.py

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@@ @@ -6,7 +6,7 @@ from ConfigParser import SafeConfigParse @@
 def dmxServerUrl():
     #host = os.getenv('DMXHOST', 'localhost')
     #url = "http://%s:8030" % host
-    return "http://spot:%s" % dmxServerPort()
+    return "http://localhost:%s" % dmxServerPort()
 def dmxServerPort():
     return 8030

light9/showconfig.py

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@@ @@ -15,9 +15,6 @@ def root(): @@
             "LIGHT9_SHOW env variable has not been set to the show root")
     return r
 def musicDir():
     return path.join(root(),"music_local")
 def songInMpd(song):
     """mpd only works off its own musicroot, which for me is
@@ @@ -67,9 +64,6 @@ def subFile(subname): @@
 def subsDir():
     return path.join(root(),'subs')
 def patchData():
     return path.join(root(),"patchdata.py")
 def prePostSong():
     graph = getGraph()
     return [graph.value(MUS['preSong'], L9['showPath']),

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