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# -*- Mode: python; coding: utf-8; tab-width: 8; indent-tabs-mode: t; -*-
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# Copyright (C) 2010 Jonathan Matthew
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# The Rhythmbox authors hereby grant permission for non-GPL compatible
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# GStreamer plugins to be used and distributed together with GStreamer
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# and Rhythmbox. This permission is above and beyond the permissions granted
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# by the GPL license by which Rhythmbox is covered. If you modify this code
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# you may extend this exception to your version of the code, but you are not
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# obligated to do so. If you do not wish to do so, delete this exception
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# statement from your version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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from gi.repository import Gtk, Gio, GObject, PeasGtk
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from gi.repository import RB
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REPLAYGAIN_MODE_RADIO = 0
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REPLAYGAIN_MODE_ALBUM = 1
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# number of samples to keep for calculating the average gain
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# to apply for tracks that aren't tagged
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AVERAGE_GAIN_SAMPLES = 10
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class ReplayGainConfig(GObject.Object, PeasGtk.Configurable):
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__gtype_name__ = 'ReplayGainConfig'
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object = GObject.property(type=GObject.Object)
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def do_create_configure_widget(self):
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self.settings = Gio.Settings("org.gnome.rhythmbox.plugins.replaygain")
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ui_file = rb.find_plugin_file(self, "replaygain-prefs.ui")
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self.builder = Gtk.Builder()
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self.builder.add_from_file(ui_file)
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content = self.builder.get_object("replaygain-prefs")
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label = self.builder.get_object("headerlabel")
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label.set_markup("<b>%s</b>" % label.get_text())
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label.set_use_markup(True)
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combo = self.builder.get_object("replaygainmode")
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combo.props.id_column = 1
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self.settings.bind("mode", combo, "active-id", Gio.SettingsBindFlags.DEFAULT)
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preamp = self.builder.get_object("preamp")
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self.settings.bind("preamp", preamp.props.adjustment, "value", Gio.SettingsBindFlags.GET)
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preamp.connect("value-changed", self.preamp_changed_cb)
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preamp.add_mark(-15.0, Gtk.PositionType.BOTTOM, _("-15.0 dB"))
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preamp.add_mark(0.0, Gtk.PositionType.BOTTOM, _("0.0 dB"))
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preamp.add_mark(15.0, Gtk.PositionType.BOTTOM, _("15.0 dB"))
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limiter = self.builder.get_object("limiter")
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self.settings.bind("limiter", limiter, "active", Gio.SettingsBindFlags.DEFAULT)
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def preamp_changed_cb(self, preamp):
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RB.settings_delayed_sync(self.settings, self.sync_preamp, preamp)
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def sync_preamp(self, settings, preamp):
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v = preamp.get_value()
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print "preamp gain changed to %f" % v
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settings['preamp'] = v
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GObject.type_register(ReplayGainConfig)
added
removed
plugins/replaygain/config.py
