class SoundRow(Gtk.ListBoxRow):
__gtype_name__ = 'SoundRow'
"""
SoundRow
Widget to show, play and manage a sound
"""
box = Gtk.Template.Child()
title = Gtk.Template.Child()
volume = Gtk.Template.Child()
def __init__(self, sound, model):
super().__init__()
self.first_load = True
# SoundObject
self.sound = sound
# Gio.ListStore
self.model = model
# Connect mainplayer preset-changed signal
self.sound.mainplayer.connect('preset-changed',
self._on_preset_changed)
# Connect mainplayer reset-volumes signal
self.sound.mainplayer.connect('reset-volumes', self._on_reset_volumes)
# Create a new SoundPlayer
self.player = SoundPlayer(self.sound)
# Set title
self.title.set_label(self.sound.title)
# Connect scale with volume function
self.volume.connect('value-changed', self._on_volume_changed)
# Load saved volume
self.volume.set_value(self.sound.saved_volume)
icon = Gtk.Image.new_from_icon_name(self.sound.icon_name)
icon.add_css_class('sound-icon')
icon.set_pixel_size(64)
self.box.prepend(icon)
if self.sound.custom:
# Add a remove button
remove = Gtk.Button(valign=Gtk.Align.CENTER)
remove.connect('clicked', self.remove)
self.box.append(remove)
# Add destructive-action CSS class
remove.get_style_context().add_class('image-button')
remove.set_icon_name('edit-delete-symbolic')
def remove(self, _button):
# Remove audio from list
self.model.remove(self.get_index())
# Remove player
self.player.remove()
# Remove audio from settings
self.sound.remove()
def toggle_mute(self):
# Toggle player mute state
if self.sound.saved_volume > 0:
self.sound.saved_mute = not self.sound.saved_mute
if self.sound.saved_mute:
self.player.set_virtual_volume(0)
elif self.sound.saved_volume > 0:
self.player.set_virtual_volume(self.sound.saved_volume)
else:
self.volume.set_value(0.5)
self._update_active_state()
def _on_volume_changed(self, scale):
# Round volume value
volume = round(scale.get_value(), 2)
# Save volume on settings
self.sound.saved_volume = volume
if self.first_load and self.sound.saved_mute:
self.player.set_virtual_volume(0)
self.first_load = False
else:
self.player.set_virtual_volume(volume)
self.sound.saved_mute = False
self._update_active_state()
def _update_active_state(self):
if self.sound.saved_mute or self.sound.saved_volume == 0:
self._show_active_indicator(False)
else:
self._show_active_indicator(True)
def _show_active_indicator(self, show):
if not show:
self.get_style_context().remove_class('playing')
elif not self.get_style_context().has_class('playing'):
self.get_style_context().add_class('playing')
def _on_preset_changed(self, _player):
self.first_load = True
self.volume.set_value(self.sound.saved_volume)
def _on_reset_volumes(self, _player):
self.volume.set_value(0.0)
class SoundRow(Gtk.ListBoxRow):
__gtype_name__ = 'SoundRow'
"""
SoundRow
Widget to show, play and manage a sound
"""
custom = GObject.Property(type=bool, default=False)
icon = Gtk.Template.Child()
title = Gtk.Template.Child()
volume = Gtk.Template.Child()
remove_btn = Gtk.Template.Child()
def __init__(self, sound, model):
super().__init__()
self.custom = sound.custom
self.first_load = True
# SoundObject
self.sound = sound
# Gio.ListStore
self.model = model
# Create a new SoundPlayer
self.player = SoundPlayer(self.sound)
# Set title
self.title.set_label(self.sound.title)
# Connect scale with volume function
self.volume.connect('value-changed', self._on_volume_changed)
# Load saved volume
self.volume.set_value(self.sound.saved_volume)
# Set icon
self.icon.props.icon_name = self.sound.icon_name
# Connect remove
self.remove_btn.connect('clicked', self.remove)
# Connect mainplayer preset-changed signal
self.sound.mainplayer.connect('preset-changed',
self._on_preset_changed)
# Connect mainplayer reset-volumes signal
self.sound.mainplayer.connect('reset-volumes', self._on_reset_volumes)
def remove(self, _button):
if self.sound.custom:
# Remove audio from list
self.model.remove(self.get_index())
# Remove player
self.player.remove()
# Remove audio from settings
self.sound.remove()
def toggle_mute(self):
# Toggle player mute state
if self.sound.saved_volume > 0:
self.sound.saved_mute = not self.sound.saved_mute
if self.sound.saved_mute:
self.player.set_virtual_volume(0)
elif self.sound.saved_volume > 0:
self.player.set_virtual_volume(self.sound.saved_volume)
else:
self.volume.set_value(0.5)
self._update_active_state()
def _on_volume_changed(self, scale):
# Round volume value
volume = round(scale.get_value(), 2)
# Save volume on settings
self.sound.saved_volume = volume
if self.first_load and self.sound.saved_mute:
self.player.set_virtual_volume(0)
self.first_load = False
else:
self.player.set_virtual_volume(volume)
self.sound.saved_mute = False
self._update_active_state()
def _update_active_state(self):
if self.sound.saved_mute or self.sound.saved_volume == 0:
self._show_active_indicator(False)
else:
self._show_active_indicator(True)
def _show_active_indicator(self, show):
if not show:
self.icon.remove_css_class('accent')
elif not self.icon.has_css_class('accent'):
self.icon.add_css_class('accent')
def _on_preset_changed(self, _player):
self.first_load = True
self.volume.set_value(self.sound.saved_volume)
def _on_reset_volumes(self, _player):
self.volume.set_value(0.0)
class SoundRow(Gtk.ListBoxRow):
__gtype_name__ = 'SoundRow'
"""
SoundRow
Widget to show, play and manage a sound
"""
box = Gtk.Template.Child()
title = Gtk.Template.Child()
playing = Gtk.Template.Child()
volume = Gtk.Template.Child()
def __init__(self, sound, model, settings, **kwargs):
super().__init__(**kwargs)
# SoundObject
self.sound = sound
# Gio.ListStore
self.model = model
# Settings
self.settings = settings
# Get playing state
playing = self.sound.mainplayer.get_property('playing')
self.volume.set_sensitive(playing)
# Connect playing state signal
self.sound.mainplayer.connect('notify::playing',
self._on_playing_changed)
# Create a new SoundPlayer
self.player = SoundPlayer(self.sound)
# Set title
self.title.set_label(self.sound.title)
# Connnect scale with volume function
self.volume.connect('value-changed', self.change_vol)
# Load saved volume
saved_vol = self.settings.get_sound_volume(self.sound.name)
if saved_vol and saved_vol > 0:
self.volume.set_value(saved_vol)
if self.sound.custom:
# Add a remove button
remove = Gtk.Button(valign=Gtk.Align.CENTER)
remove.connect('clicked', self.remove)
self.box.pack_end(remove, False, True, 0)
# Add destructive-action CSS class
Gtk.StyleContext.add_class(remove.get_style_context(),
'image-button')
# Create button icon
remove_icon = Gtk.Image.new_from_icon_name('edit-delete-symbolic',
Gtk.IconSize.MENU)
remove.add(remove_icon)
# Compact widget
self.box.props.margin_top = 0
self.box.props.margin_bottom = 0
else:
# Set icon for the sound
icon = Gtk.Image.new_from_icon_name(self.sound.icon_name,
Gtk.IconSize.DIALOG)
Gtk.StyleContext.add_class(icon.get_style_context(), 'sound-icon')
icon.set_pixel_size(64)
self.box.pack_start(icon, False, True, 0)
self.box.child_set_property(icon, 'position', 0)
def change_vol(self, scale):
# Round volume value
volume = round(scale.get_value(), 2)
# Set player volume
self.player.set_virtual_volume(volume)
# Save volume on settings
self.settings.set_sound_volume(self.sound.name, volume)
# Toggle playing indicator
if volume == 0:
self.playing.set_reveal_child(False)
Gtk.StyleContext.remove_class(self.get_style_context(), 'playing')
elif not self.playing.get_reveal_child():
self.playing.set_reveal_child(True)
Gtk.StyleContext.add_class(self.get_style_context(), 'playing')
def remove(self, widget):
# Remove audio from list
self.model.remove(self.get_index())
# Remove player
self.player.remove()
# Remove audio from settings
self.settings.remove_custom_audio(self.sound.name)
def _on_playing_changed(self, player, playing):
playing = self.sound.mainplayer.get_property('playing')
self.volume.set_sensitive(playing)