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Viewing changes to MixerStrip.py

  • Committer: Bazaar Package Importer
  • Author(s): Daniel Holbach
  • Date: 2006-07-19 18:49:10 UTC
  • Revision ID: james.westby@ubuntu.com-20060719184910-0av4ghk8vsjvcij3
Tags: upstream-0.1
Import upstream version 0.1

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MixerStrip.py
 
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import pygtk
 
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pygtk.require("2.0")
 
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import gtk
 
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import os
 
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import Globals
 
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from VUWidget import *
 
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#=========================================================================
 
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class MixerStrip(gtk.Frame):
 
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        __gtype_name__ = 'MixerStrip'
 
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        #_____________________________________________________________________
 
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        def __init__(self, project, instrument, mixview, mainview):
 
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                gtk.Container.__init__(self)
 
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                self.project = project
 
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                self.instrument = instrument
 
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                self.mixview = mixview
 
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                self.mainview = mainview
 
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                self.Updating = False
 
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                self.vbox = gtk.VBox()
 
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                self.add(self.vbox)
 
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                self.minbutt = gtk.Button()
 
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                img = gtk.image_new_from_stock(gtk.STOCK_GOTO_BOTTOM, gtk.ICON_SIZE_MENU)
 
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                self.minbutt.set_image(img)
 
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                self.minbutt.connect("clicked", self.EmitMinimise)
 
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                self.vbox.pack_start(self.minbutt, False)
 
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                # VU Meter
 
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                self.vu = VUWidget(self, self.mainview)
 
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                self.vbox.pack_start(self.vu, True, True)
 
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                #Control Buttons
 
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                hb = gtk.HBox()
 
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                img = gtk.image_new_from_stock(gtk.STOCK_MEDIA_RECORD, gtk.ICON_SIZE_BUTTON)
 
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                self.recButton = gtk.ToggleButton("")
 
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                self.recButton.set_property("image", img)
 
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                self.recButton.connect("toggled", self.OnArm)
 
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                self.muteButton = gtk.ToggleButton("")
 
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                self.muteButton.connect("toggled", self.OnMute)
 
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                soloimg = gtk.Image()
 
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                soloimg.set_from_file(os.path.join(Globals.JOKOSHER_PATH, "images", "solo.png"))
 
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                self.soloButton = gtk.ToggleButton("")
 
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                self.soloButton.set_image(soloimg)
 
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                self.soloButton.connect("toggled", self.OnSolo)
 
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                hb.add(self.recButton)
 
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                hb.add(self.muteButton)
 
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                hb.add(self.soloButton)
 
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                self.vbox.pack_start(hb, False, False)
 
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                # Label and icon
 
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                hb = gtk.HBox()
 
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                imgsize = gtk.icon_size_lookup(gtk.ICON_SIZE_MENU)[0]
 
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                pixbuf = self.instrument.pixbuf.scale_simple(imgsize, imgsize, gtk.gdk.INTERP_BILINEAR)
 
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                image = gtk.Image()
 
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                image.set_from_pixbuf(pixbuf)
 
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                hb.pack_start(image, False, False)
 
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                self.label = gtk.Label(instrument.name)
 
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                self.label.set_max_width_chars(6)
 
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                hb.pack_start(self.label, True, True)
 
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                self.vbox.pack_end(hb, False, False)
 
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                self.vbox.show_all()
 
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                self.show_all()
 
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                self.Update()
 
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        #_____________________________________________________________________
 
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        def OnMute(self, widget):
 
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                if not self.Updating:
 
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                        self.instrument.ToggleMuted(False)
 
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        #_____________________________________________________________________
 
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        def OnArm(self, widget):
 
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                if not self.Updating:
 
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                        self.instrument.ToggleArmed()
 
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        #_____________________________________________________________________
 
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        def OnSolo(self, widget):
 
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                if not self.Updating:
 
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                        self.instrument.ToggleSolo(False)
 
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        #_____________________________________________________________________
 
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        def EmitMinimise(self, widget):
 
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                self.emit("minimise")
 
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        #_____________________________________________________________________
 
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        def Update(self):
 
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                self.Updating = True
 
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                self.label.set_text(self.instrument.name)
 
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                self.recButton.set_active(self.instrument.isArmed)
 
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                self.muteButton.set_active(self.instrument.actuallyIsMuted)
 
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                if self.instrument.actuallyIsMuted:
 
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                        self.muteButton.set_image(gtk.image_new_from_icon_name("stock_volume-mute", gtk.ICON_SIZE_BUTTON))
 
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                else:
 
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                        self.muteButton.set_image(gtk.image_new_from_icon_name("stock_volume", gtk.ICON_SIZE_BUTTON))
 
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                self.soloButton.set_active(self.instrument.isSolo)
 
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                self.Updating = False
 
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        #_____________________________________________________________________
 
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        def GetLevel(self):
 
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                return self.instrument.level
 
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        #_____________________________________________________________________
 
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        def GetVolume(self):
 
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                return self.instrument.volume
 
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        #_____________________________________________________________________
 
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        def SetVolume(self, vol):
 
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                self.instrument.SetVolume(vol)
 
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        #_____________________________________________________________________
 
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#=========================================================================
 
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