light9 Changeset - 2dfae9ed1cda

Changeset - 2dfae9ed1cda

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dmcc - 22 years ago 2002-07-11 15:54:24

jostle feature, use it to shake levels mildly

2 files changed with 17 insertions and 29 deletions:

light8/Lightboard.py

light8/panels.py

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light8/Lightboard.py

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 from __future__ import nested_scopes
 from Tix import *
-from time import sleep
+import random
 from signal import signal, SIGINT
 import sys, cPickle
 # import shelve
 import io
 from uihelpers import *
 from panels import *
 from Xfader import *
 from subediting import Subediting
@@ @@ -25,21 +24,20 @@ class Pickles: @@
 class Lightboard:
     def __init__(self, master, parportdmx, DUMMY):
         self.master = master
         self.parportdmx = parportdmx
         self.DUMMY = DUMMY
         self.jostle_mode = 0
         self.channel_levels = []
         self.scalelevels = {}
         self.xfader = Xfader(self.scalelevels) # doesn't draw any UI yet-- look for self.xfader.setupwidget()
         self.oldlevels = [None] * 68 # never replace this; just clear it
         self.subediting = Subediting(currentoutputlevels=self.oldlevels)
         # self.shelf = shelve.open('/tmp/light9.newprefs')
         # self.windowpos = self.shelf.get('window', {})
         self.windowpos = 0
         self.get_data()
         self.buildinterface()
         self.load()
         self.backgroundloop()
         self.updatestagelevels()
@@ @@ -71,13 +69,14 @@ class Lightboard: @@
             self.channel_levels[i].config(text=self.oldlevels[i])
             colorlabel(self.channel_levels[i])
         Console(self)
         # root frame
         controlpanel = Controlpanel(self.master, self.xfader, self.refresh, self.quit)
         controlpanel = Controlpanel(self.master, self.xfader, self.refresh,
             self.quit, self.toggle_jostle)
         xf=Frame(self.master)
         xf.pack(side='right')
         self.master.bind('<q>', self.quit)
         self.master.bind('<r>', self.refresh)
@@ @@ -147,13 +146,13 @@ class Lightboard: @@
         for name, s in Subs.subs.items():
             newlevels = s.get_levels(level=self.scalelevels[name].get())
             for (ch, fadelev) in newlevels.items():
                 levels[ch-1] = max(levels[ch-1], fadelev)
         levels = [int(l) for l in levels]
         for lev,lab,oldlev,numlab in zip(levels, self.channel_levels,
                                          self.oldlevels,
                                          self.leveldisplay.number_labels):
             if lev != oldlev:
                 lab.config(text="%d" % lev) # update labels in lev display
                 colorlabel(lab)             # recolor labels
@@ @@ -163,12 +162,18 @@ class Lightboard: @@
                     numlab['bg'] = 'red'
             else:
                 numlab['bg'] = 'lightPink'
         self.oldlevels[:] = levels[:] # replace the elements in oldlevels - don't make a new list (Subediting is watching it)
         if self.jostle_mode:
             delta = random.randrange(-1, 2, 1) # (-1, 0, or 1)
             # print "delta", delta
             levels = [min(100, max(x + delta, 0)) for x in levels]
             # print "jostled", levels
         self.parportdmx.sendlevels(levels)
     def updatestagelevels(self):
         self.master.after(100, self.updatestagelevels)
         for lev, idx in zip(self.oldlevels, xrange(0, 68 + 1)):
             self.stage.updatelightlevel(Patch.get_channel_name(idx + 1), lev)
@@ @@ -203,38 +208,18 @@ class Lightboard: @@
         self.changelevel()
     def quit(self, *args):
         self.save()
         self.master.destroy()
         sys.exit()
     def save(self, *args):
         filename = '/tmp/light9.prefs'
         if self.DUMMY:
             filename += '.dummy'
         print "Saving to", filename
         file = open(filename, 'w')
         '''
         # {name : (tkname, geom)}
         windowitems = self.windowpos.items()
         windowmapping = dict([(pair[0], name) for name, pair in windowitems])
         # print "windowmapping", windowmapping
         # print "windowpos", self.windowpos
         for w in self.master.winfo_children():
             tkname, geom = str(w), w.winfo_geometry()
             try:
                 name = windowmapping[tkname]
                 self.windowpos[name] = (tkname, geom)
                 # print name, "geom is", geom
             except:
                 # print "failed to save windowpos"
                 pass
         # self.shelf['window'] = self.windowpos
         # self.shelf.close()
         '''
         try:
             cPickle.dump(Pickles(self.scalelevels, Subs.subs.items()), file)
         except cPickle.UnpickleableError:
             print "UnpickleableError!  There's yer problem."
     def toggle_jostle(self, *args):
         self.jostle_mode = not self.jostle_mode

light8/panels.py

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@@ @@ -8,25 +8,28 @@ from FlyingFader import FlyingFader @@
 import Pmw
 stdfont = ('Arial', 8)
 monofont = ('Courier', 8)
 class Controlpanel(Frame):
     def __init__(self, parent, xfader, refresh_cb, quit_cb):
+    def __init__(self, parent, xfader, refresh_cb, quit_cb, jostle_cb):
         Frame.__init__(self,parent)
         controlpanel = self
         for txt,cmd in (
             ('Quit',       quit_cb),
             ('Refresh',    refresh_cb),
             ('Clear all', xfader.clearallbuttons),
             ('On -> X',     lambda: xfader.grab('x')),
             ('Clear X',     lambda: xfader.clearallbuttons('x')),
             ('On -> Y',     lambda: xfader.grab('y')),
             ('Clear Y',     lambda: xfader.clearallbuttons('y'))):
             # ('Jostle',     jostle_cb)):
             Button(controlpanel, text=txt, command=cmd).pack(side='top',
                 fill='x')
         Checkbutton(controlpanel, text="Jostle",
             command=jostle_cb).pack(side=TOP, fill=X)
 class Console:
     def __init__(self,lightboard):
         print "Light 8: Everything's under control"
         t=toplevelat('console', lightboard.windowpos)
         self.frame = Frame(t)

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