def add_global_shortcut_page(self, dialog):
self.kb_settings_page = QWidget()
layout = QGridLayout()
self.kb_settings_page.setLayout(layout)
self.louder_action_editor = KKeySequenceWidget()
self.louder_action_editor.setKeySequence(self.louder_action.globalShortcut().primary())
self.louder_action_editor.keySequenceChanged.connect(dialog.settingsModified)
layout.addWidget(QLabel(i18n("Veromix volume up")), 0, 0)
layout.addWidget(self.louder_action_editor, 0, 1)
self.lower_action_editor = KKeySequenceWidget()
self.lower_action_editor.setKeySequence(self.lower_action.globalShortcut().primary())
self.lower_action_editor.keySequenceChanged.connect(dialog.settingsModified)
layout.addWidget(QLabel(i18n("Veromix volume down")), 1, 0)
layout.addWidget(self.lower_action_editor, 1, 1)
self.mute_action_editor = KKeySequenceWidget()
self.mute_action_editor.setKeySequence(self.mute_action.globalShortcut().primary())
self.mute_action_editor.keySequenceChanged.connect(dialog.settingsModified)
layout.addWidget(QLabel(i18n("Veromix toggle mute")), 2, 0)
layout.addWidget(self.mute_action_editor, 2, 1)
layout.addItem(QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding), 3, 0)
dialog.addPage(self.kb_settings_page, i18n("Volume Keyboard Shortcuts"), "preferences-desktop-keyboard")
def add_global_shortcut_page(self, dialog):
self.kb_settings_page = QWidget()
layout = QGridLayout()
self.kb_settings_page.setLayout(layout)
self.louder_action_editor = KKeySequenceWidget()
self.louder_action_editor.setKeySequence(
self.louder_action.globalShortcut().primary())
self.louder_action_editor.keySequenceChanged.connect(
dialog.settingsModified)
layout.addWidget(QLabel(i18n("Veromix volume up")), 0, 0)
layout.addWidget(self.louder_action_editor, 0, 1)
self.lower_action_editor = KKeySequenceWidget()
self.lower_action_editor.setKeySequence(
self.lower_action.globalShortcut().primary())
self.lower_action_editor.keySequenceChanged.connect(
dialog.settingsModified)
layout.addWidget(QLabel(i18n("Veromix volume down")), 1, 0)
layout.addWidget(self.lower_action_editor, 1, 1)
self.mute_action_editor = KKeySequenceWidget()
self.mute_action_editor.setKeySequence(
self.mute_action.globalShortcut().primary())
self.mute_action_editor.keySequenceChanged.connect(
dialog.settingsModified)
layout.addWidget(QLabel(i18n("Veromix toggle mute")), 2, 0)
layout.addWidget(self.mute_action_editor, 2, 1)
layout.addItem(
QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding), 3,
0)
dialog.addPage(self.kb_settings_page,
i18n("Volume Keyboard Shortcuts"),
"preferences-desktop-keyboard")
class VeroMixPlasmoid(plasmascript.Applet):
VERSION = "0.18.3"
nowplaying_player_added = pyqtSignal(QString, QObject)
nowplaying_player_removed = pyqtSignal(QString)
nowplaying_player_dataUpdated = pyqtSignal(QString, dict)
def __init__(self, parent, args=None):
self.engine = None
self.now_playing_engine = None
self.louder_action_editor = None
self.lower_action_editor = None
self.mute_action_editor = None
self.card_settings = None
self.messageDialog = None
self.messageOverlay = None
self.config_ui = None
plasmascript.Applet.__init__(self, parent)
def init(self):
plasmascript.Applet.init(self)
KGlobal.locale().insertCatalog("veromix")
if "usr/share/kde4" not in os.path.realpath(__file__):
out = commands.getstatusoutput(
"xdg-icon-resource install --size 128 " +
unicode(self.package().path()) +
"contents/icons/veromix-plasmoid-128.png veromix-plasmoid")
if out[0] == 0:
print "veromix icon installed"
else:
print "Error installing veromix icon:", out
LADSPAPresetLoader().install_ladspa_presets_if_needed()
if self.is_ladspa_enabled():
# force singleton initialisation
LADSPAPresetLoader().presets()
LADSPAEffects().effects()
createDbusServiceDescription(
self.package().path() + "/dbus-service/veromix-service-qt.py",
True)
KGlobal.locale().insertCatalog("veromix")
self.setHasConfigurationInterface(True)
self.setAspectRatioMode(Plasma.IgnoreAspectRatio)
self.theme = Plasma.Svg(self)
self.widget = VeroMix(self)
self.widget.init()
defaultSize = QVariant(QSize(0, 0))
size = self.config().readEntry("size", defaultSize).toSize()
if self.formFactor() == Plasma.Planar:
self.widget.setMinimumSize(275, 125)
elif (size != defaultSize):
self.widget.setPreferredSize(size.width(), size.height())
else:
self.widget.setPreferredSize(470, 145)
self.connect(self.widget, SIGNAL("resized()"), self.dialogResized)
#try:
self.setGraphicsWidget(self.widget)
self.applet.setPassivePopup(True)
## FIXME: see fixPopupcion
self.setPopupIcon(KIcon("audio-volume-high"))
#self.setPopupIcon("audio-volume-muted")
# dont know why but adding it a second time helps (otherwise it
# wont popup when you add it directly to the panel)
self.setGraphicsWidget(self.widget)
self.connect(self.applet, SIGNAL("appletDestroyed(Plasma::Applet*)"),
self.doExit)
self.setBackgroundHints(Plasma.Applet.StandardBackground)
self.applyConfig()
#except AttributeError , e:
#print e
#updateMetadataDesktop(self)
self.initTooltip()
self.initShortcuts()
QTimer.singleShot(1000, self.fixPopupIcon)
def initShortcuts(self):
self.actionCollection = KActionCollection(self)
#self.actionCollection.setConfigGlobal(True)
self.louder_action = self.actionCollection.addAction("VeromixVolumeUp")
self.louder_action.setText(i18n("Veromix volume up"))
self.louder_action.setGlobalShortcut(KShortcut())
self.louder_action.triggered.connect(self.widget.on_step_volume_up)
self.lower_action = self.actionCollection.addAction(
"VeromixVolumeDown")
self.lower_action.setText(i18n("Veromix volume down"))
self.lower_action.setGlobalShortcut(KShortcut())
self.lower_action.triggered.connect(self.widget.on_step_volume_down)
self.mute_action = self.actionCollection.addAction("VeromixVolumeMute")
self.mute_action.setText(i18n("Veromix toggle mute"))
self.mute_action.setGlobalShortcut(KShortcut())
self.mute_action.triggered.connect(self.widget.on_toggle_mute)
def initTooltip(self):
if (self.formFactor() != Plasma.Planar):
self.tooltip = Plasma.ToolTipContent()
self.tooltip.setImage(pixmapFromSVG("audio-volume-high"))
self.tooltip.setMainText(i18n("Main Volume"))
#self.tooltip.setSubText("")
Plasma.ToolTipManager.self().setContent(self.applet, self.tooltip)
Plasma.ToolTipManager.self().registerWidget(self.applet)
def updateIcon(self):
icon_state = "audio-volume-muted"
sink = self.widget.getDefaultSink()
if sink == None:
QTimer.singleShot(2000, self.fixPopupIcon)
return
vol = sink.get_volume()
if sink.isMuted():
icon_state = "audio-volume-muted"
else:
if vol == 0:
icon_state = "audio-volume-muted"
elif vol < 30:
icon_state = "audio-volume-low"
elif vol < 70:
icon_state = "audio-volume-medium"
else:
icon_state = "audio-volume-high"
self.setPopupIcon(icon_state)
if (self.formFactor() != Plasma.Planar):
self.tooltip.setImage(pixmapFromSVG(icon_state))
## FIXME this should better go to toolTipAboutToShow but is not working:
# https://bugs.kde.org/show_bug.cgi?id=254764
self.tooltip.setMainText(sink.name())
self.tooltip.setSubText(str(vol) + "%")
Plasma.ToolTipManager.self().setContent(self.applet, self.tooltip)
def showTooltip(self):
if self.get_show_toolip():
Plasma.ToolTipManager.self().show(self.applet)
@pyqtSlot(name="toolTipAboutToShow")
def toolTipAboutToShow(self):
pass
## FIXME Looks like a bug in plasma: Only when sending a
# KIcon instance PopUpApplet acts like a Poppupapplet...
def fixPopupIcon(self):
#sink = self.widget.getDefaultSink()
#if sink:
self.updateIcon()
def doExit(self):
# prevent crash in plasmoidviewer
self.widget.doExit()
self.widget.deleteLater()
def dialogResized(self):
if self.isPopupShowing():
self.config().writeEntry("size", QVariant(self.widget.size()))
def query_application(self, query):
#print "query: ", query
if not query:
return None
needle = query.lower()
if self.engine == None:
self.engine = self.dataEngine("apps")
for source in self.engine.sources():
key = unicode(source).replace(".desktop", "")
if (0 <= key.find(needle)) or (0 <= needle.find(key)):
#print "found: ",key, needle , source
result = self.engine.query(source)
if QString("iconName") in result:
iconname = result[QString("iconName")].toString()
return iconname
return None
def wheelEvent(self, event):
if event.orientation() == Qt.Horizontal:
self.widget.on_step_volume((event.delta() < 0))
else:
self.widget.on_step_volume((event.delta() > 0))
def mousePressEvent(self, event):
if event.button() == Qt.MidButton:
self.widget.on_toggle_mute()
def createConfigurationInterface(self, parent):
self.pp = parent
self.config_widget = QWidget(parent)
self.connect(self.config_widget, SIGNAL('destroyed(QObject*)'),
self.configWidgetDestroyed)
self.config_ui = uic.loadUi(
str(self.package().filePath('ui', 'appearance.ui')),
self.config_widget)
self.config_ui.showBackground.setCurrentIndex(self.config().readEntry(
"background", "2").toInt()[0])
self.config_ui.showBackground.currentIndexChanged.connect(
parent.settingsModified)
if self.formFactor() != Plasma.Planar:
self.config_ui.showBackground.setEnabled(False)
self.config_ui.popupMode.setCurrentIndex(self.config().readEntry(
"popupMode", False).toInt()[0])
self.config_ui.popupMode.currentIndexChanged.connect(
parent.settingsModified)
if self.formFactor() == Plasma.Planar:
self.config_ui.popupMode.setEnabled(False)
self.config_ui.useTabs.setChecked(self.useTabs())
self.config_ui.useTabs.stateChanged.connect(parent.settingsModified)
self.config_ui.show_tooltip.setChecked(self.get_show_toolip())
self.config_ui.show_tooltip.stateChanged.connect(
parent.settingsModified)
self.config_ui.always_show_sources.setChecked(
self.get_always_show_sources())
self.config_ui.always_show_sources.stateChanged.connect(
parent.settingsModified)
self.config_ui.meter_visible.setChecked(self.is_meter_visible())
self.config_ui.meter_visible.stateChanged.connect(
parent.settingsModified)
self.config_ui.expander_enabled.setChecked(self.is_expander_enabled())
self.config_ui.expander_enabled.stateChanged.connect(
parent.settingsModified)
self.config_ui.unitvalues_visible.setChecked(
self.is_slider_unit_value_visible())
self.config_ui.unitvalues_visible.stateChanged.connect(
parent.settingsModified)
self.config_ui.version.setText(VeroMixPlasmoid.VERSION)
parent.addPage(self.config_widget, i18n("Appearance"), "veromix")
self.mediaplayer_settings_widget = QWidget(parent)
self.mediaplayer_settings_ui = uic.loadUi(
str(self.package().filePath('ui', 'nowplaying.ui')),
self.mediaplayer_settings_widget)
self.mediaplayer_settings_ui.mediaplayerBlacklist.setPlainText(
self.get_mediaplayer_blacklist_string())
self.mediaplayer_settings_ui.runningMediaplayers.setPlainText(
self.get_running_mediaplayers())
self.mediaplayer_settings_ui.runningMediaplayers.setReadOnly(True)
self.mediaplayer_settings_ui.use_nowplaying.setChecked(
self.is_nowplaying_enabled())
self.mediaplayer_settings_ui.use_nowplaying.stateChanged.connect(
self.update_mediaplayer_settings_ui)
self.mediaplayer_settings_ui.use_nowplaying.stateChanged.connect(
parent.settingsModified)
self.mediaplayer_settings_ui.use_mpris2.setChecked(
self.is_mpris2_enabled())
self.mediaplayer_settings_ui.use_mpris2.stateChanged.connect(
self.update_mediaplayer_settings_ui)
self.mediaplayer_settings_ui.use_mpris2.stateChanged.connect(
parent.settingsModified)
self.mediaplayer_settings_ui.show_albumart.setChecked(
self.is_albumart_enabled())
self.mediaplayer_settings_ui.show_albumart.stateChanged.connect(
parent.settingsModified)
parent.addPage(self.mediaplayer_settings_widget,
i18n("Media Player Controls"), "veromix")
#self.about_widget = QWidget(parent)
#self.about_ui = uic.loadUi(str(self.package().filePath('ui', 'about.ui')), self.about_widget)
#self.about_ui.version.setText(VeroMixPlasmoid.VERSION)
#parent.addPage(self.about_widget, "About", "help-about")
self.add_audio_settings(parent)
self.add_ladspa_settings(parent)
self.add_global_shortcut_page(parent)
# FIXME KDE 4.6 workaround
self.connect(parent, SIGNAL("okClicked()"), self.configChanged)
self.connect(parent, SIGNAL("applyClicked()"), self.configChanged)
self.connect(parent, SIGNAL("cancelClicked()"), self.configDenied)
return self.config_widget
def add_audio_settings(self, dialog):
self.audio_settings_page = QWidget()
layout = QGridLayout()
self.audio_settings_page.setLayout(layout)
self.max_volume_spinbox = QSpinBox()
self.max_volume_spinbox.setRange(1, 255)
self.max_volume_spinbox.setSingleStep(1)
self.max_volume_spinbox.setValue(self.get_max_volume_value())
self.max_volume_spinbox.valueChanged.connect(dialog.settingsModified)
layout.addWidget(QLabel(i18n("Max volume value")), 0, 0)
layout.addWidget(self.max_volume_spinbox, 0, 1)
self.automute_checkbox = QCheckBox()
self.automute_checkbox.setChecked(self.get_auto_mute())
self.automute_checkbox.stateChanged.connect(dialog.settingsModified)
layout.addWidget(QLabel(i18n("Mute if volume reaches zero")), 1, 0)
layout.addWidget(self.automute_checkbox, 1, 1)
layout.addItem(
QSpacerItem(0, 20, QSizePolicy.Minimum, QSizePolicy.Fixed), 2, 0)
layout.addWidget(QLabel("<b>" + i18n("Sound Card Profiles") + "</b>"),
3, 0)
index = 4
self.card_settings = {}
for card in self.widget.card_infos.values():
combo = QComboBox()
#self.automute_checkbox.setChecked(self.get_auto_mute())
#print card.properties
layout.addWidget(
QLabel(card.properties[dbus.String("device.description")]),
index, 0)
layout.addWidget(combo, index, 1)
index = index + 1
self.card_settings[combo] = card
profiles = card.get_profiles()
active = card.get_active_profile_name()
active_index = 0
for profile in profiles:
combo.addItem(profile.description)
if active == profile.name:
active_index = profiles.index(profile)
combo.setCurrentIndex(active_index)
layout.addItem(
QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding),
index, 0)
dialog.addPage(self.audio_settings_page, i18n("Pulseaudio"),
"preferences-desktop-sound")
def add_ladspa_settings(self, dialog):
self.ladspa_settings_page = QWidget()
layout = QGridLayout()
self.ladspa_settings_page.setLayout(layout)
text = i18n(
"LADSPA is a standard for handling audio filters and effects. Every linux software archive offers a large number of effects - search for LADSPA to get more.\
Not every effect is supported by Pulseaudio and others simple don't make sense (or create only noise).<br/><br/>\
The following list shows all available effects on your system: Only checked effects will appear in the context-menu."
)
if not LADSPAEffects().ladspa_sdk_available():
text = text + i18n(
"<br/><br/><b>Warning:</b> Cannot find the executables 'listplugins' and 'analyseplugin' which are required for dynamically detecting installed effects.<br/>\
In OpenSUSE, Fedora and Arch Linux the package is named 'ladspa', in Debian/Ubuntu 'ladspa-sdk'.<br/><br/>"
)
ladspa_intro = QLabel(text)
ladspa_intro.setWordWrap(True)
layout.addWidget(ladspa_intro, 0, 0)
self.ladspa_enabled_checkbox = QCheckBox()
self.ladspa_enabled_checkbox.setText(i18n("Enable LADSPA effects."))
self.ladspa_enabled_checkbox.setChecked(self.is_ladspa_enabled())
self.ladspa_enabled_checkbox.stateChanged.connect(
dialog.settingsModified)
layout.addWidget(self.ladspa_enabled_checkbox, 1, 0)
self.effects_list_widget = QListWidget()
layout.addWidget(self.effects_list_widget, 2, 0)
self.effects_list_widget.itemClicked.connect(dialog.settingsModified)
blacklisted = LADSPAEffects().blacklist()
effects = LADSPAEffects().all_effects()
for effect in effects:
item = QListWidgetItem(effect["preset_name"])
item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled)
if effect["preset_name"] in blacklisted:
item.setCheckState(Qt.Unchecked)
else:
item.setCheckState(Qt.Checked)
self.effects_list_widget.addItem(item)
layout.addItem(
QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding), 3,
0)
dialog.addPage(self.ladspa_settings_page, i18n("Effects / Equalizer"),
"preferences-desktop-sound")
# anybody knows how to remove/extend the default shortcuts page?
def add_global_shortcut_page(self, dialog):
self.kb_settings_page = QWidget()
layout = QGridLayout()
self.kb_settings_page.setLayout(layout)
self.louder_action_editor = KKeySequenceWidget()
self.louder_action_editor.setKeySequence(
self.louder_action.globalShortcut().primary())
self.louder_action_editor.keySequenceChanged.connect(
dialog.settingsModified)
layout.addWidget(QLabel(i18n("Veromix volume up")), 0, 0)
layout.addWidget(self.louder_action_editor, 0, 1)
self.lower_action_editor = KKeySequenceWidget()
self.lower_action_editor.setKeySequence(
self.lower_action.globalShortcut().primary())
self.lower_action_editor.keySequenceChanged.connect(
dialog.settingsModified)
layout.addWidget(QLabel(i18n("Veromix volume down")), 1, 0)
layout.addWidget(self.lower_action_editor, 1, 1)
self.mute_action_editor = KKeySequenceWidget()
self.mute_action_editor.setKeySequence(
self.mute_action.globalShortcut().primary())
self.mute_action_editor.keySequenceChanged.connect(
dialog.settingsModified)
layout.addWidget(QLabel(i18n("Veromix toggle mute")), 2, 0)
layout.addWidget(self.mute_action_editor, 2, 1)
layout.addItem(
QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding), 3,
0)
dialog.addPage(self.kb_settings_page,
i18n("Volume Keyboard Shortcuts"),
"preferences-desktop-keyboard")
def configDenied(self):
self.apply_nowplaying(self.is_nowplaying_enabled())
self.apply_mpris2(self.is_mpris2_enabled())
def configChanged(self):
if self.config_ui:
self.config().writeEntry(
"background",
str(self.config_ui.showBackground.currentIndex()))
self.config().writeEntry(
"popupMode", str(self.config_ui.popupMode.currentIndex()))
tabs = self.useTabs()
self.config().writeEntry("useTabs",
bool(self.config_ui.useTabs.isChecked()))
self.config().writeEntry(
"show_tooltip", bool(self.config_ui.show_tooltip.isChecked()))
self.config().writeEntry(
"always_show_sources",
bool(self.config_ui.always_show_sources.isChecked()))
self.config().writeEntry(
"meter_visible",
bool(self.config_ui.meter_visible.isChecked()))
self.config().writeEntry(
"expander_enabled",
bool(self.config_ui.expander_enabled.isChecked()))
self.config().writeEntry(
"unitvalues_visible",
bool(self.config_ui.unitvalues_visible.isChecked()))
self.config().writeEntry(
"use_nowplaying",
str(self.mediaplayer_settings_ui.use_nowplaying.isChecked()))
self.config().writeEntry(
"use_mpris2",
str(self.mediaplayer_settings_ui.use_mpris2.isChecked()))
self.config().writeEntry(
"show_albumart",
str(self.mediaplayer_settings_ui.show_albumart.isChecked()))
#self.config().writeEntry("mpris2List",str(self.mediaplayer_settings_ui.mpris2List.toPlainText()).strip())
self.config().writeEntry(
"nowplayingBlacklist",
str(self.mediaplayer_settings_ui.mediaplayerBlacklist.
toPlainText()).strip())
self.config().writeEntry("max_volume",
str(self.max_volume_spinbox.value()))
self.config().writeEntry("auto_mute",
str(self.automute_checkbox.isChecked()))
self.config().writeEntry(
"ladspa_enabled",
str(self.ladspa_enabled_checkbox.isChecked()))
self.ladspa_save_effects_blacklist()
if tabs != self.useTabs():
self.widget.switchView()
self.applyConfig()
self.widget.on_update_configuration()
def update_mediaplayer_settings_ui(self):
enable = (self.mediaplayer_settings_ui.use_nowplaying.isChecked()
or self.mediaplayer_settings_ui.use_mpris2.isChecked())
self.mediaplayer_settings_ui.mediaplayerBlacklist.setEnabled(enable)
self.mediaplayer_settings_ui.mediaplayerBlacklistLabel.setEnabled(
enable)
self.mediaplayer_settings_ui.runningMediaplayers.setEnabled(enable)
self.mediaplayer_settings_ui.runningMediaplayersLabel.setEnabled(
enable)
self.mediaplayer_settings_ui.runningMediaplayers.setPlainText(
self.get_running_mediaplayers())
self.mediaplayer_settings_ui.show_albumart.setEnabled(enable)
def apply_nowplaying(self, enabled):
self.disable_nowplaying()
if enabled:
self.init_nowplaying()
def apply_mpris2(self, enabled):
self.widget.pa.disable_mpris2()
self.remove_mpris2_widgets()
if enabled:
self.widget.pa.enable_mpris2()
self.init_running_mpris2()
def applyConfig(self):
self.apply_nowplaying(self.is_nowplaying_enabled())
self.apply_mpris2(self.is_mpris2_enabled())
if self.formFactor() == Plasma.Planar:
bg = self.config().readEntry("background", "2").toInt()[0]
if bg == 0:
self.setBackgroundHints(Plasma.Applet.NoBackground)
elif bg == 1:
self.setBackgroundHints(Plasma.Applet.TranslucentBackground)
else:
self.setBackgroundHints(Plasma.Applet.StandardBackground)
mode = self.config().readEntry("popupMode", False).toInt()[0]
if mode == 0:
self.setPassivePopup(False)
elif mode == 1:
self.setPassivePopup(True)
else:
self.setPassivePopup(True)
if self.louder_action_editor:
sequence = self.louder_action_editor.keySequence()
if sequence != self.louder_action.globalShortcut().primary():
self.louder_action.setGlobalShortcut(KShortcut(sequence),
KAction.ActiveShortcut,
KAction.NoAutoloading)
if self.lower_action_editor:
sequence = self.lower_action_editor.keySequence()
if sequence != self.lower_action.globalShortcut().primary():
self.lower_action.setGlobalShortcut(KShortcut(sequence),
KAction.ActiveShortcut,
KAction.NoAutoloading)
if self.mute_action_editor:
sequence = self.mute_action_editor.keySequence()
if sequence != self.mute_action.globalShortcut().primary():
self.mute_action.setGlobalShortcut(KShortcut(sequence),
KAction.ActiveShortcut,
KAction.NoAutoloading)
if self.card_settings:
for combo in self.card_settings.keys():
card = self.card_settings[combo]
for profile in card.profiles:
if combo.currentText() == profile.description:
self.widget.pa.set_card_profile(
card.index, profile.name)
self.update()
def configWidgetDestroyed(self):
self.config_widget = None
self.config_ui = None
def useTabs(self):
return self.config().readEntry("useTabs", False).toBool()
def is_meter_visible(self):
return self.config().readEntry("meter_visible", False).toBool()
def get_auto_mute(self):
return self.config().readEntry("auto_mute", False).toBool()
def get_show_toolip(self):
return self.config().readEntry("show_tooltip", True).toBool()
def get_always_show_sources(self):
return self.config().readEntry("always_show_sources", False).toBool()
def get_max_volume_value(self):
default = 100
return self.config().readEntry("max_volume", default).toInt()[0]
def is_slider_unit_value_visible(self):
return self.config().readEntry("unitvalues_visible", False).toBool()
def is_ladspa_enabled(self):
return self.config().readEntry("ladspa_enabled", True).toBool()
def ladspa_save_effects_blacklist(self):
blacklisted = []
for i in range(0, self.effects_list_widget.count()):
item = self.effects_list_widget.item(i)
if not item.checkState():
blacklisted.append(str(item.text()))
LADSPAEffects().write_blacklist(blacklisted)
### now playing
def is_nowplaying_enabled(self):
return self.config().readEntry("use_nowplaying", False).toBool()
def is_mpris2_enabled(self):
return self.config().readEntry("use_mpris2", True).toBool()
def is_albumart_enabled(self):
return self.config().readEntry("show_albumart", True).toBool()
def is_expander_enabled(self):
return self.config().readEntry("expander_enabled", True).toBool()
def disable_nowplaying(self):
for player in self.widget.get_mediaplayer_widgets():
if player.is_nowplaying_player():
self.on_nowplaying_player_removed(player.controller_name())
self.now_playing_engine = None
def remove_mpris2_widgets(self):
for player in self.widget.get_mediaplayer_widgets():
if player.is_mpris2_player():
self.on_mpris2_removed(player.controller_name())
def init_nowplaying(self):
self.now_playing_engine = self.dataEngine('nowplaying')
self.connect(self.now_playing_engine, SIGNAL('sourceAdded(QString)'),
self.on_nowplaying_player_added)
self.connect(self.now_playing_engine, SIGNAL('sourceRemoved(QString)'),
self.on_nowplaying_player_removed)
self.connect_to_nowplaying_engine()
def init_running_mpris2(self):
for controller in self.widget.pa.get_mpris2_players():
v = controller.name()
if self.in_mediaplayer_blacklist(v):
return
self.nowplaying_player_added.emit(controller.name(), controller)
def connect_to_nowplaying_engine(self):
# get sources and connect
for source in self.now_playing_engine.sources():
self.on_nowplaying_player_added(source)
def on_nowplaying_player_added(self, player):
if player == "players":
# FIXME 4.6 workaround
return
if self.in_mediaplayer_blacklist(player):
return
self.now_playing_engine.disconnectSource(player, self)
self.now_playing_engine.connectSource(player, self, 2000)
controller = self.now_playing_engine.serviceForSource(player)
self.nowplaying_player_added.emit(
player, NowPlayingController(self.widget, controller))
def in_mediaplayer_blacklist(self, player):
for entry in self.get_mediaplayer_blacklist():
if str(player).find(entry) == 0:
return True
return False
def on_nowplaying_player_removed(self, player):
if self.now_playing_engine:
self.now_playing_engine.disconnectSource(player, self)
self.nowplaying_player_removed.emit(player)
def on_mpris2_removed(self, player):
self.nowplaying_player_removed.emit(player)
def get_running_mediaplayers(self):
val = "nowplaying:\n"
engine = self.now_playing_engine
if engine == None:
engine = self.dataEngine('nowplaying')
for source in engine.sources():
val += source + "\n"
val += "\nmpris2:\n"
for controller in self.widget.pa.get_mpris2_players():
val += controller.name() + "\n"
return val
def get_mediaplayer_blacklist(self):
return self.get_mediaplayer_blacklist_string().split("\n")
def get_mediaplayer_blacklist_string(self):
default = "org.mpris.bangarang"
return self.config().readEntry("nowplayingBlacklist",
default).toString()
@pyqtSignature(
'dataUpdated(const QString&, const Plasma::DataEngine::Data&)')
def dataUpdated(self, sourceName, data):
self.nowplaying_player_dataUpdated.emit(sourceName, data)
## Modal Widget
def showModalWidget(self, mainWidget):
#mainWidget.widgetClose.connect(self.destroyMessageOverlay)
if self.messageOverlay:
return
if self.messageDialog:
return
corona = self.scene()
mainWidget.adjustSize()
hint = mainWidget.preferredSize()
if (hint.height() > self.widget.size().height()) or (
hint.width() > self.widget.size().width()):
## either a collapsed popup in h/v form factor or just too small,
## so show it in a dialog associated with ourselves
#pass
if (corona):
corona.addOffscreenWidget(mainWidget)
if (self.messageDialog):
pass
else:
self.messageDialog = Plasma.Dialog()
self.messageDialog.setGraphicsWidget(mainWidget)
mainWidget.setParentItem(self.messageDialog.graphicsWidget())
else:
self.messageOverlay = self.createMessageOverlay()
self.formatOverlay()
self.messageOverlay.opacity = 0.8
mainWidget.setParentItem(self.messageOverlay)
l = QGraphicsLinearLayout(self.messageOverlay)
l.addItem(mainWidget)
if self.messageDialog:
pos = self.geometry().topLeft().toPoint()
if (corona):
pos = corona.popupPosition(self.applet,
self.messageDialog.size())
self.messageDialog.move(pos)
#self.locationToDirection(self.location())
self.messageDialog.animatedShow(Plasma.Direction(0))
self.hidePopup()
else:
self.messageOverlay.show()
def createMessageOverlay(self):
if self.messageOverlay == None:
messageOverlay = QGraphicsWidget(self.widget)
return messageOverlay
def formatOverlay(self):
self.messageOverlay.resize(self.widget.contentsRect().size())
self.messageOverlay.setPos(self.widget.contentsRect().topLeft())
zValue = 100
for child in self.widget.children():
if (child.zValue() > zValue):
zValue = child.zValue() + 1
self.messageOverlay.setZValue(zValue)
def destroyMessageOverlay(self):
if self.messageDialog != None:
#Plasma::locationToInverseDirection(q->location())
self.messageDialog.animatedHide(Plasma.Direction(0))
self.messageDialog.deleteLater()
self.messageDialog.hide()
self.messageDialog = None
self.showPopup(0)
if self.messageOverlay == None:
return
self.messageOverlay.hide()
self.messageOverlay = None
class VeroMixPlasmoid(plasmascript.Applet):
VERSION = "0.18.3"
nowplaying_player_added = pyqtSignal(QString, QObject)
nowplaying_player_removed = pyqtSignal(QString)
nowplaying_player_dataUpdated = pyqtSignal(QString, dict)
def __init__(self, parent, args=None):
self.engine = None
self.now_playing_engine = None
self.louder_action_editor = None
self.lower_action_editor = None
self.mute_action_editor = None
self.card_settings = None
self.messageDialog = None
self.messageOverlay = None
self.config_ui = None
plasmascript.Applet.__init__(self, parent)
def init(self):
plasmascript.Applet.init(self)
KGlobal.locale().insertCatalog("veromix")
if "usr/share/kde4" not in os.path.realpath(__file__):
out = commands.getstatusoutput(
"xdg-icon-resource install --size 128 "
+ unicode(self.package().path())
+ "contents/icons/veromix-plasmoid-128.png veromix-plasmoid"
)
if out[0] == 0:
print "veromix icon installed"
else:
print "Error installing veromix icon:", out
LADSPAPresetLoader().install_ladspa_presets_if_needed()
if self.is_ladspa_enabled():
# force singleton initialisation
LADSPAPresetLoader().presets()
LADSPAEffects().effects()
createDbusServiceDescription(self.package().path() + "/dbus-service/veromix-service-qt.py", True)
KGlobal.locale().insertCatalog("veromix")
self.setHasConfigurationInterface(True)
self.setAspectRatioMode(Plasma.IgnoreAspectRatio)
self.theme = Plasma.Svg(self)
self.widget = VeroMix(self)
self.widget.init()
defaultSize = QVariant(QSize(0, 0))
size = self.config().readEntry("size", defaultSize).toSize()
if self.formFactor() == Plasma.Planar:
self.widget.setMinimumSize(275, 125)
elif size != defaultSize:
self.widget.setPreferredSize(size.width(), size.height())
else:
self.widget.setPreferredSize(470, 145)
self.connect(self.widget, SIGNAL("resized()"), self.dialogResized)
# try:
self.setGraphicsWidget(self.widget)
self.applet.setPassivePopup(True)
## FIXME: see fixPopupcion
self.setPopupIcon(KIcon("audio-volume-high"))
# self.setPopupIcon("audio-volume-muted")
# dont know why but adding it a second time helps (otherwise it
# wont popup when you add it directly to the panel)
self.setGraphicsWidget(self.widget)
self.connect(self.applet, SIGNAL("appletDestroyed(Plasma::Applet*)"), self.doExit)
self.setBackgroundHints(Plasma.Applet.StandardBackground)
self.applyConfig()
# except AttributeError , e:
# print e
# updateMetadataDesktop(self)
self.initTooltip()
self.initShortcuts()
QTimer.singleShot(1000, self.fixPopupIcon)
def initShortcuts(self):
self.actionCollection = KActionCollection(self)
# self.actionCollection.setConfigGlobal(True)
self.louder_action = self.actionCollection.addAction("VeromixVolumeUp")
self.louder_action.setText(i18n("Veromix volume up"))
self.louder_action.setGlobalShortcut(KShortcut())
self.louder_action.triggered.connect(self.widget.on_step_volume_up)
self.lower_action = self.actionCollection.addAction("VeromixVolumeDown")
self.lower_action.setText(i18n("Veromix volume down"))
self.lower_action.setGlobalShortcut(KShortcut())
self.lower_action.triggered.connect(self.widget.on_step_volume_down)
self.mute_action = self.actionCollection.addAction("VeromixVolumeMute")
self.mute_action.setText(i18n("Veromix toggle mute"))
self.mute_action.setGlobalShortcut(KShortcut())
self.mute_action.triggered.connect(self.widget.on_toggle_mute)
def initTooltip(self):
if self.formFactor() != Plasma.Planar:
self.tooltip = Plasma.ToolTipContent()
self.tooltip.setImage(pixmapFromSVG("audio-volume-high"))
self.tooltip.setMainText(i18n("Main Volume"))
# self.tooltip.setSubText("")
Plasma.ToolTipManager.self().setContent(self.applet, self.tooltip)
Plasma.ToolTipManager.self().registerWidget(self.applet)
def updateIcon(self):
icon_state = "audio-volume-muted"
sink = self.widget.getDefaultSink()
if sink == None:
QTimer.singleShot(2000, self.fixPopupIcon)
return
vol = sink.get_volume()
if sink.isMuted():
icon_state = "audio-volume-muted"
else:
if vol == 0:
icon_state = "audio-volume-muted"
elif vol < 30:
icon_state = "audio-volume-low"
elif vol < 70:
icon_state = "audio-volume-medium"
else:
icon_state = "audio-volume-high"
self.setPopupIcon(icon_state)
if self.formFactor() != Plasma.Planar:
self.tooltip.setImage(pixmapFromSVG(icon_state))
## FIXME this should better go to toolTipAboutToShow but is not working:
# https://bugs.kde.org/show_bug.cgi?id=254764
self.tooltip.setMainText(sink.name())
self.tooltip.setSubText(str(vol) + "%")
Plasma.ToolTipManager.self().setContent(self.applet, self.tooltip)
def showTooltip(self):
if self.get_show_toolip():
Plasma.ToolTipManager.self().show(self.applet)
@pyqtSlot(name="toolTipAboutToShow")
def toolTipAboutToShow(self):
pass
## FIXME Looks like a bug in plasma: Only when sending a
# KIcon instance PopUpApplet acts like a Poppupapplet...
def fixPopupIcon(self):
# sink = self.widget.getDefaultSink()
# if sink:
self.updateIcon()
def doExit(self):
# prevent crash in plasmoidviewer
self.widget.doExit()
self.widget.deleteLater()
def dialogResized(self):
if self.isPopupShowing():
self.config().writeEntry("size", QVariant(self.widget.size()))
def query_application(self, query):
# print "query: ", query
if not query:
return None
needle = query.lower()
if self.engine == None:
self.engine = self.dataEngine("apps")
for source in self.engine.sources():
key = unicode(source).replace(".desktop", "")
if (0 <= key.find(needle)) or (0 <= needle.find(key)):
# print "found: ",key, needle , source
result = self.engine.query(source)
if QString("iconName") in result:
iconname = result[QString("iconName")].toString()
return iconname
return None
def wheelEvent(self, event):
if event.orientation() == Qt.Horizontal:
self.widget.on_step_volume((event.delta() < 0))
else:
self.widget.on_step_volume((event.delta() > 0))
def mousePressEvent(self, event):
if event.button() == Qt.MidButton:
self.widget.on_toggle_mute()
def createConfigurationInterface(self, parent):
self.pp = parent
self.config_widget = QWidget(parent)
self.connect(self.config_widget, SIGNAL("destroyed(QObject*)"), self.configWidgetDestroyed)
self.config_ui = uic.loadUi(str(self.package().filePath("ui", "appearance.ui")), self.config_widget)
self.config_ui.showBackground.setCurrentIndex(self.config().readEntry("background", "2").toInt()[0])
self.config_ui.showBackground.currentIndexChanged.connect(parent.settingsModified)
if self.formFactor() != Plasma.Planar:
self.config_ui.showBackground.setEnabled(False)
self.config_ui.popupMode.setCurrentIndex(self.config().readEntry("popupMode", False).toInt()[0])
self.config_ui.popupMode.currentIndexChanged.connect(parent.settingsModified)
if self.formFactor() == Plasma.Planar:
self.config_ui.popupMode.setEnabled(False)
self.config_ui.useTabs.setChecked(self.useTabs())
self.config_ui.useTabs.stateChanged.connect(parent.settingsModified)
self.config_ui.show_tooltip.setChecked(self.get_show_toolip())
self.config_ui.show_tooltip.stateChanged.connect(parent.settingsModified)
self.config_ui.always_show_sources.setChecked(self.get_always_show_sources())
self.config_ui.always_show_sources.stateChanged.connect(parent.settingsModified)
self.config_ui.meter_visible.setChecked(self.is_meter_visible())
self.config_ui.meter_visible.stateChanged.connect(parent.settingsModified)
self.config_ui.expander_enabled.setChecked(self.is_expander_enabled())
self.config_ui.expander_enabled.stateChanged.connect(parent.settingsModified)
self.config_ui.unitvalues_visible.setChecked(self.is_slider_unit_value_visible())
self.config_ui.unitvalues_visible.stateChanged.connect(parent.settingsModified)
self.config_ui.version.setText(VeroMixPlasmoid.VERSION)
parent.addPage(self.config_widget, i18n("Appearance"), "veromix")
self.mediaplayer_settings_widget = QWidget(parent)
self.mediaplayer_settings_ui = uic.loadUi(
str(self.package().filePath("ui", "nowplaying.ui")), self.mediaplayer_settings_widget
)
self.mediaplayer_settings_ui.mediaplayerBlacklist.setPlainText(self.get_mediaplayer_blacklist_string())
self.mediaplayer_settings_ui.runningMediaplayers.setPlainText(self.get_running_mediaplayers())
self.mediaplayer_settings_ui.runningMediaplayers.setReadOnly(True)
self.mediaplayer_settings_ui.use_nowplaying.setChecked(self.is_nowplaying_enabled())
self.mediaplayer_settings_ui.use_nowplaying.stateChanged.connect(self.update_mediaplayer_settings_ui)
self.mediaplayer_settings_ui.use_nowplaying.stateChanged.connect(parent.settingsModified)
self.mediaplayer_settings_ui.use_mpris2.setChecked(self.is_mpris2_enabled())
self.mediaplayer_settings_ui.use_mpris2.stateChanged.connect(self.update_mediaplayer_settings_ui)
self.mediaplayer_settings_ui.use_mpris2.stateChanged.connect(parent.settingsModified)
self.mediaplayer_settings_ui.show_albumart.setChecked(self.is_albumart_enabled())
self.mediaplayer_settings_ui.show_albumart.stateChanged.connect(parent.settingsModified)
parent.addPage(self.mediaplayer_settings_widget, i18n("Media Player Controls"), "veromix")
# self.about_widget = QWidget(parent)
# self.about_ui = uic.loadUi(str(self.package().filePath('ui', 'about.ui')), self.about_widget)
# self.about_ui.version.setText(VeroMixPlasmoid.VERSION)
# parent.addPage(self.about_widget, "About", "help-about")
self.add_audio_settings(parent)
self.add_ladspa_settings(parent)
self.add_global_shortcut_page(parent)
# FIXME KDE 4.6 workaround
self.connect(parent, SIGNAL("okClicked()"), self.configChanged)
self.connect(parent, SIGNAL("applyClicked()"), self.configChanged)
self.connect(parent, SIGNAL("cancelClicked()"), self.configDenied)
return self.config_widget
def add_audio_settings(self, dialog):
self.audio_settings_page = QWidget()
layout = QGridLayout()
self.audio_settings_page.setLayout(layout)
self.max_volume_spinbox = QSpinBox()
self.max_volume_spinbox.setRange(1, 255)
self.max_volume_spinbox.setSingleStep(1)
self.max_volume_spinbox.setValue(self.get_max_volume_value())
self.max_volume_spinbox.valueChanged.connect(dialog.settingsModified)
layout.addWidget(QLabel(i18n("Max volume value")), 0, 0)
layout.addWidget(self.max_volume_spinbox, 0, 1)
self.automute_checkbox = QCheckBox()
self.automute_checkbox.setChecked(self.get_auto_mute())
self.automute_checkbox.stateChanged.connect(dialog.settingsModified)
layout.addWidget(QLabel(i18n("Mute if volume reaches zero")), 1, 0)
layout.addWidget(self.automute_checkbox, 1, 1)
layout.addItem(QSpacerItem(0, 20, QSizePolicy.Minimum, QSizePolicy.Fixed), 2, 0)
layout.addWidget(QLabel("<b>" + i18n("Sound Card Profiles") + "</b>"), 3, 0)
index = 4
self.card_settings = {}
for card in self.widget.card_infos.values():
combo = QComboBox()
# self.automute_checkbox.setChecked(self.get_auto_mute())
# print card.properties
layout.addWidget(QLabel(card.properties[dbus.String("device.description")]), index, 0)
layout.addWidget(combo, index, 1)
index = index + 1
self.card_settings[combo] = card
profiles = card.get_profiles()
active = card.get_active_profile_name()
active_index = 0
for profile in profiles:
combo.addItem(profile.description)
if active == profile.name:
active_index = profiles.index(profile)
combo.setCurrentIndex(active_index)
layout.addItem(QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding), index, 0)
dialog.addPage(self.audio_settings_page, i18n("Pulseaudio"), "preferences-desktop-sound")
def add_ladspa_settings(self, dialog):
self.ladspa_settings_page = QWidget()
layout = QGridLayout()
self.ladspa_settings_page.setLayout(layout)
text = i18n(
"LADSPA is a standard for handling audio filters and effects. Every linux software archive offers a large number of effects - search for LADSPA to get more.\
Not every effect is supported by Pulseaudio and others simple don't make sense (or create only noise).<br/><br/>\
The following list shows all available effects on your system: Only checked effects will appear in the context-menu."
)
if not LADSPAEffects().ladspa_sdk_available():
text = text + i18n(
"<br/><br/><b>Warning:</b> Cannot find the executables 'listplugins' and 'analyseplugin' which are required for dynamically detecting installed effects.<br/>\
In OpenSUSE, Fedora and Arch Linux the package is named 'ladspa', in Debian/Ubuntu 'ladspa-sdk'.<br/><br/>"
)
ladspa_intro = QLabel(text)
ladspa_intro.setWordWrap(True)
layout.addWidget(ladspa_intro, 0, 0)
self.ladspa_enabled_checkbox = QCheckBox()
self.ladspa_enabled_checkbox.setText(i18n("Enable LADSPA effects."))
self.ladspa_enabled_checkbox.setChecked(self.is_ladspa_enabled())
self.ladspa_enabled_checkbox.stateChanged.connect(dialog.settingsModified)
layout.addWidget(self.ladspa_enabled_checkbox, 1, 0)
self.effects_list_widget = QListWidget()
layout.addWidget(self.effects_list_widget, 2, 0)
self.effects_list_widget.itemClicked.connect(dialog.settingsModified)
blacklisted = LADSPAEffects().blacklist()
effects = LADSPAEffects().all_effects()
for effect in effects:
item = QListWidgetItem(effect["preset_name"])
item.setFlags(Qt.ItemIsUserCheckable | Qt.ItemIsEnabled)
if effect["preset_name"] in blacklisted:
item.setCheckState(Qt.Unchecked)
else:
item.setCheckState(Qt.Checked)
self.effects_list_widget.addItem(item)
layout.addItem(QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding), 3, 0)
dialog.addPage(self.ladspa_settings_page, i18n("Effects / Equalizer"), "preferences-desktop-sound")
# anybody knows how to remove/extend the default shortcuts page?
def add_global_shortcut_page(self, dialog):
self.kb_settings_page = QWidget()
layout = QGridLayout()
self.kb_settings_page.setLayout(layout)
self.louder_action_editor = KKeySequenceWidget()
self.louder_action_editor.setKeySequence(self.louder_action.globalShortcut().primary())
self.louder_action_editor.keySequenceChanged.connect(dialog.settingsModified)
layout.addWidget(QLabel(i18n("Veromix volume up")), 0, 0)
layout.addWidget(self.louder_action_editor, 0, 1)
self.lower_action_editor = KKeySequenceWidget()
self.lower_action_editor.setKeySequence(self.lower_action.globalShortcut().primary())
self.lower_action_editor.keySequenceChanged.connect(dialog.settingsModified)
layout.addWidget(QLabel(i18n("Veromix volume down")), 1, 0)
layout.addWidget(self.lower_action_editor, 1, 1)
self.mute_action_editor = KKeySequenceWidget()
self.mute_action_editor.setKeySequence(self.mute_action.globalShortcut().primary())
self.mute_action_editor.keySequenceChanged.connect(dialog.settingsModified)
layout.addWidget(QLabel(i18n("Veromix toggle mute")), 2, 0)
layout.addWidget(self.mute_action_editor, 2, 1)
layout.addItem(QSpacerItem(0, 0, QSizePolicy.Minimum, QSizePolicy.Expanding), 3, 0)
dialog.addPage(self.kb_settings_page, i18n("Volume Keyboard Shortcuts"), "preferences-desktop-keyboard")
def configDenied(self):
self.apply_nowplaying(self.is_nowplaying_enabled())
self.apply_mpris2(self.is_mpris2_enabled())
def configChanged(self):
if self.config_ui:
self.config().writeEntry("background", str(self.config_ui.showBackground.currentIndex()))
self.config().writeEntry("popupMode", str(self.config_ui.popupMode.currentIndex()))
tabs = self.useTabs()
self.config().writeEntry("useTabs", bool(self.config_ui.useTabs.isChecked()))
self.config().writeEntry("show_tooltip", bool(self.config_ui.show_tooltip.isChecked()))
self.config().writeEntry("always_show_sources", bool(self.config_ui.always_show_sources.isChecked()))
self.config().writeEntry("meter_visible", bool(self.config_ui.meter_visible.isChecked()))
self.config().writeEntry("expander_enabled", bool(self.config_ui.expander_enabled.isChecked()))
self.config().writeEntry("unitvalues_visible", bool(self.config_ui.unitvalues_visible.isChecked()))
self.config().writeEntry("use_nowplaying", str(self.mediaplayer_settings_ui.use_nowplaying.isChecked()))
self.config().writeEntry("use_mpris2", str(self.mediaplayer_settings_ui.use_mpris2.isChecked()))
self.config().writeEntry("show_albumart", str(self.mediaplayer_settings_ui.show_albumart.isChecked()))
# self.config().writeEntry("mpris2List",str(self.mediaplayer_settings_ui.mpris2List.toPlainText()).strip())
self.config().writeEntry(
"nowplayingBlacklist", str(self.mediaplayer_settings_ui.mediaplayerBlacklist.toPlainText()).strip()
)
self.config().writeEntry("max_volume", str(self.max_volume_spinbox.value()))
self.config().writeEntry("auto_mute", str(self.automute_checkbox.isChecked()))
self.config().writeEntry("ladspa_enabled", str(self.ladspa_enabled_checkbox.isChecked()))
self.ladspa_save_effects_blacklist()
if tabs != self.useTabs():
self.widget.switchView()
self.applyConfig()
self.widget.on_update_configuration()
def update_mediaplayer_settings_ui(self):
enable = (
self.mediaplayer_settings_ui.use_nowplaying.isChecked()
or self.mediaplayer_settings_ui.use_mpris2.isChecked()
)
self.mediaplayer_settings_ui.mediaplayerBlacklist.setEnabled(enable)
self.mediaplayer_settings_ui.mediaplayerBlacklistLabel.setEnabled(enable)
self.mediaplayer_settings_ui.runningMediaplayers.setEnabled(enable)
self.mediaplayer_settings_ui.runningMediaplayersLabel.setEnabled(enable)
self.mediaplayer_settings_ui.runningMediaplayers.setPlainText(self.get_running_mediaplayers())
self.mediaplayer_settings_ui.show_albumart.setEnabled(enable)
def apply_nowplaying(self, enabled):
self.disable_nowplaying()
if enabled:
self.init_nowplaying()
def apply_mpris2(self, enabled):
self.widget.pa.disable_mpris2()
self.remove_mpris2_widgets()
if enabled:
self.widget.pa.enable_mpris2()
self.init_running_mpris2()
def applyConfig(self):
self.apply_nowplaying(self.is_nowplaying_enabled())
self.apply_mpris2(self.is_mpris2_enabled())
if self.formFactor() == Plasma.Planar:
bg = self.config().readEntry("background", "2").toInt()[0]
if bg == 0:
self.setBackgroundHints(Plasma.Applet.NoBackground)
elif bg == 1:
self.setBackgroundHints(Plasma.Applet.TranslucentBackground)
else:
self.setBackgroundHints(Plasma.Applet.StandardBackground)
mode = self.config().readEntry("popupMode", False).toInt()[0]
if mode == 0:
self.setPassivePopup(False)
elif mode == 1:
self.setPassivePopup(True)
else:
self.setPassivePopup(True)
if self.louder_action_editor:
sequence = self.louder_action_editor.keySequence()
if sequence != self.louder_action.globalShortcut().primary():
self.louder_action.setGlobalShortcut(KShortcut(sequence), KAction.ActiveShortcut, KAction.NoAutoloading)
if self.lower_action_editor:
sequence = self.lower_action_editor.keySequence()
if sequence != self.lower_action.globalShortcut().primary():
self.lower_action.setGlobalShortcut(KShortcut(sequence), KAction.ActiveShortcut, KAction.NoAutoloading)
if self.mute_action_editor:
sequence = self.mute_action_editor.keySequence()
if sequence != self.mute_action.globalShortcut().primary():
self.mute_action.setGlobalShortcut(KShortcut(sequence), KAction.ActiveShortcut, KAction.NoAutoloading)
if self.card_settings:
for combo in self.card_settings.keys():
card = self.card_settings[combo]
for profile in card.profiles:
if combo.currentText() == profile.description:
self.widget.pa.set_card_profile(card.index, profile.name)
self.update()
def configWidgetDestroyed(self):
self.config_widget = None
self.config_ui = None
def useTabs(self):
return self.config().readEntry("useTabs", False).toBool()
def is_meter_visible(self):
return self.config().readEntry("meter_visible", False).toBool()
def get_auto_mute(self):
return self.config().readEntry("auto_mute", False).toBool()
def get_show_toolip(self):
return self.config().readEntry("show_tooltip", True).toBool()
def get_always_show_sources(self):
return self.config().readEntry("always_show_sources", False).toBool()
def get_max_volume_value(self):
default = 100
return self.config().readEntry("max_volume", default).toInt()[0]
def is_slider_unit_value_visible(self):
return self.config().readEntry("unitvalues_visible", False).toBool()
def is_ladspa_enabled(self):
return self.config().readEntry("ladspa_enabled", True).toBool()
def ladspa_save_effects_blacklist(self):
blacklisted = []
for i in range(0, self.effects_list_widget.count()):
item = self.effects_list_widget.item(i)
if not item.checkState():
blacklisted.append(str(item.text()))
LADSPAEffects().write_blacklist(blacklisted)
### now playing
def is_nowplaying_enabled(self):
return self.config().readEntry("use_nowplaying", False).toBool()
def is_mpris2_enabled(self):
return self.config().readEntry("use_mpris2", True).toBool()
def is_albumart_enabled(self):
return self.config().readEntry("show_albumart", True).toBool()
def is_expander_enabled(self):
return self.config().readEntry("expander_enabled", True).toBool()
def disable_nowplaying(self):
for player in self.widget.get_mediaplayer_widgets():
if player.is_nowplaying_player():
self.on_nowplaying_player_removed(player.controller_name())
self.now_playing_engine = None
def remove_mpris2_widgets(self):
for player in self.widget.get_mediaplayer_widgets():
if player.is_mpris2_player():
self.on_mpris2_removed(player.controller_name())
def init_nowplaying(self):
self.now_playing_engine = self.dataEngine("nowplaying")
self.connect(self.now_playing_engine, SIGNAL("sourceAdded(QString)"), self.on_nowplaying_player_added)
self.connect(self.now_playing_engine, SIGNAL("sourceRemoved(QString)"), self.on_nowplaying_player_removed)
self.connect_to_nowplaying_engine()
def init_running_mpris2(self):
for controller in self.widget.pa.get_mpris2_players():
v = controller.name()
if self.in_mediaplayer_blacklist(v):
return
self.nowplaying_player_added.emit(controller.name(), controller)
def connect_to_nowplaying_engine(self):
# get sources and connect
for source in self.now_playing_engine.sources():
self.on_nowplaying_player_added(source)
def on_nowplaying_player_added(self, player):
if player == "players":
# FIXME 4.6 workaround
return
if self.in_mediaplayer_blacklist(player):
return
self.now_playing_engine.disconnectSource(player, self)
self.now_playing_engine.connectSource(player, self, 2000)
controller = self.now_playing_engine.serviceForSource(player)
self.nowplaying_player_added.emit(player, NowPlayingController(self.widget, controller))
def in_mediaplayer_blacklist(self, player):
for entry in self.get_mediaplayer_blacklist():
if str(player).find(entry) == 0:
return True
return False
def on_nowplaying_player_removed(self, player):
if self.now_playing_engine:
self.now_playing_engine.disconnectSource(player, self)
self.nowplaying_player_removed.emit(player)
def on_mpris2_removed(self, player):
self.nowplaying_player_removed.emit(player)
def get_running_mediaplayers(self):
val = "nowplaying:\n"
engine = self.now_playing_engine
if engine == None:
engine = self.dataEngine("nowplaying")
for source in engine.sources():
val += source + "\n"
val += "\nmpris2:\n"
for controller in self.widget.pa.get_mpris2_players():
val += controller.name() + "\n"
return val
def get_mediaplayer_blacklist(self):
return self.get_mediaplayer_blacklist_string().split("\n")
def get_mediaplayer_blacklist_string(self):
default = "org.mpris.bangarang"
return self.config().readEntry("nowplayingBlacklist", default).toString()
@pyqtSignature("dataUpdated(const QString&, const Plasma::DataEngine::Data&)")
def dataUpdated(self, sourceName, data):
self.nowplaying_player_dataUpdated.emit(sourceName, data)
## Modal Widget
def showModalWidget(self, mainWidget):
# mainWidget.widgetClose.connect(self.destroyMessageOverlay)
if self.messageOverlay:
return
if self.messageDialog:
return
corona = self.scene()
mainWidget.adjustSize()
hint = mainWidget.preferredSize()
if (hint.height() > self.widget.size().height()) or (hint.width() > self.widget.size().width()):
## either a collapsed popup in h/v form factor or just too small,
## so show it in a dialog associated with ourselves
# pass
if corona:
corona.addOffscreenWidget(mainWidget)
if self.messageDialog:
pass
else:
self.messageDialog = Plasma.Dialog()
self.messageDialog.setGraphicsWidget(mainWidget)
mainWidget.setParentItem(self.messageDialog.graphicsWidget())
else:
self.messageOverlay = self.createMessageOverlay()
self.formatOverlay()
self.messageOverlay.opacity = 0.8
mainWidget.setParentItem(self.messageOverlay)
l = QGraphicsLinearLayout(self.messageOverlay)
l.addItem(mainWidget)
if self.messageDialog:
pos = self.geometry().topLeft().toPoint()
if corona:
pos = corona.popupPosition(self.applet, self.messageDialog.size())
self.messageDialog.move(pos)
# self.locationToDirection(self.location())
self.messageDialog.animatedShow(Plasma.Direction(0))
self.hidePopup()
else:
self.messageOverlay.show()
def createMessageOverlay(self):
if self.messageOverlay == None:
messageOverlay = QGraphicsWidget(self.widget)
return messageOverlay
def formatOverlay(self):
self.messageOverlay.resize(self.widget.contentsRect().size())
self.messageOverlay.setPos(self.widget.contentsRect().topLeft())
zValue = 100
for child in self.widget.children():
if child.zValue() > zValue:
zValue = child.zValue() + 1
self.messageOverlay.setZValue(zValue)
def destroyMessageOverlay(self):
if self.messageDialog != None:
# Plasma::locationToInverseDirection(q->location())
self.messageDialog.animatedHide(Plasma.Direction(0))
self.messageDialog.deleteLater()
self.messageDialog.hide()
self.messageDialog = None
self.showPopup(0)
if self.messageOverlay == None:
return
self.messageOverlay.hide()
self.messageOverlay = None
def __init__(self, manager):
self.manager = manager
KDialog.__init__(self, manager.mainwin)
self.setCaption(i18n("Expansion Manager"))
self.setButtons(KDialog.ButtonCode(
KDialog.Help |
KDialog.Ok | KDialog.Close | KDialog.User1 | KDialog.User2 ))
self.setButtonGuiItem(KDialog.User1, KStandardGuiItem.remove())
self.setButtonGuiItem(KDialog.User2, KStandardGuiItem.add())
self.setHelp("expand")
layout = QVBoxLayout(self.mainWidget())
layout.setContentsMargins(0, 0, 0, 0)
search = KTreeWidgetSearchLine()
search.setClickMessage(i18n("Search..."))
layout.addWidget(search)
splitter = QSplitter()
splitter.setOrientation(Qt.Vertical)
layout.addWidget(splitter)
tree = QTreeWidget()
tree.setColumnCount(3)
tree.setHeaderLabels((i18n("Name"), i18n("Description"), i18n("Shortcut")))
tree.setRootIsDecorated(False)
tree.setAllColumnsShowFocus(True)
search.setTreeWidget(tree)
splitter.addWidget(tree)
box = KVBox()
splitter.addWidget(box)
key = KKeySequenceWidget(box)
key.layout().setContentsMargins(0, 0, 0, 0)
key.layout().insertStretch(0, 1)
key.setEnabled(False)
edit = QTextEdit(box)
edit.setAcceptRichText(False)
edit.setStyleSheet("QTextEdit { font-family: monospace; }")
edit.item = None
edit.dirty = False
ExpandHighlighter(edit.document())
# whats this etc.
tree.setWhatsThis(i18n(
"This is the list of defined expansions.\n\n"
"Click on a row to see or change the associated text. "
"Doubleclick a shortcut or its description to change it. "
"You can also press F2 to edit the current shortcut.\n\n"
"Use the buttons below to add or remove expansions.\n\n"
"There are two ways to use the expansion: either type the "
"shortcut in the text and then call the Expand function, or "
"just call the Expand function (default shortcut: Ctrl+.), "
"choose the expansion from the list and press Enter or click Ok."
))
edit.setWhatsThis(
"<html><head><style type='text/css'>"
"td.short {{ font-family: monospace; font-weight: bold; }}"
"</style></head><body>"
"<p>{0}</p><table border=0 width=300 cellspacing=2><tbody>"
"<tr><td class=short align=center>(|)</td><td>{1}</td></tr>"
"<tr><td class=short align=center>@</td><td>{2}</td></tr>"
"</tbody></table></body></html>".format(
i18n("This is the text associated with the selected shortcut. "
"Some characters have special meaning:"),
i18n("Place the cursor on this spot."),
i18n("Translate the following pitch."),
))
self.searchLine = search
self.treeWidget = tree
self.key = key
self.edit = edit
self.restoreDialogSize(config())
# load the expansions
for name in sorted(self.manager.expansionsList()):
self.createItem(name, self.manager.description(name))
tree.sortByColumn(1, Qt.AscendingOrder)
tree.setSortingEnabled(True)
tree.resizeColumnToContents(1)
self.user1Clicked.connect(self.removeItem)
self.user2Clicked.connect(self.addItem)
edit.textChanged.connect(self.editChanged)
search.textChanged.connect(self.checkMatch)
tree.itemSelectionChanged.connect(self.updateSelection)
tree.itemChanged.connect(self.itemChanged, Qt.QueuedConnection)
key.keySequenceChanged.connect(self.keySequenceChanged)
