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 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 __init__(self, mainWindow, renderThread, pluginConfig=None):
KDialog.__init__(self, mainWindow)
self.renderThread = renderThread
self.databaseUrl = None
if pluginConfig:
self.databaseUrl = util.readConfigString(self.pluginConfig,
"Update database url", None)
if not self.databaseUrl:
self.databaseUrl = unicode('sqlite:///'
+ util.getLocalData('dictionaries.db'))
self.renderThread.setObject(DictionaryInfo,
databaseUrl=self.databaseUrl)
self.setCaption(i18n("Install/Update Dictionaries"))
self.setButtons(KDialog.ButtonCode(KDialog.Close))
self.enableButton(KDialog.Cancel, False)
# TODO can we defer the creation of the update widget until the dialog is shown?
self.updateWidget = UpdateWidget(mainWindow, renderThread, pluginConfig)
self.connect(self.updateWidget, SIGNAL("working(bool)"),
self.slotUpdateWorking)
self.setMainWidget(self.updateWidget)
self.connect(self, SIGNAL("finished()"), self.slotFinish)
self.initialised = False
self.connect(self.renderThread, SIGNAL("jobFinished"),
self.contentRendered)
self.connect(self.renderThread, SIGNAL("jobErrorneous"),
self.renderingFailed)
self.actionCollection = KActionCollection(self)
self.setupActions()
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 create_toolbar(self):
self.toolbar = KToolBar(self, True, True)
self.toolbar.setIconDimensions(16)
self.toolbar.setAllowedAreas(QtCore.Qt.BottomToolBarArea)
self.toolbar.setMovable(False)
self.toolbar.setFloatable(False)
self.toolbar.setToolButtonStyle(QtCore.Qt.ToolButtonTextUnderIcon)
self.addToolBar(QtCore.Qt.BottomToolBarArea, self.toolbar)
self.toolbar.show()
self.action_collection = KActionCollection(self)
self.action_collection.addAssociatedWidget(self.toolbar)
self.clear_live_action = self.action_collection.addAction(
"clear_live_action")
icon = QtGui.QIcon(":texter/images/edit-clear.png")
self.clear_live_action.setIcon(icon)
self.clear_live_action.setIconText("clear live")
self.clear_live_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_Q)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.save_live_action = self.action_collection.addAction(
"save_live_action")
icon = QtGui.QIcon(":texter/images/document-new.png")
self.save_live_action.setIcon(icon)
self.save_live_action.setIconText("save live")
self.save_live_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_W)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.clear_preview_action = self.action_collection.addAction(
"clear_preview_action")
icon = QtGui.QIcon(":texter/images/edit-clear.png")
self.clear_preview_action.setIcon(icon)
self.clear_preview_action.setIconText("clear preview")
self.clear_preview_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_A)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.save_preview_action = self.action_collection.addAction(
"save_preview_action")
icon = QtGui.QIcon(":texter/images/document-new.png")
self.save_preview_action.setIcon(icon)
self.save_preview_action.setIconText("save preview")
self.save_preview_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_S)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.publish_action = self.action_collection.addAction(
"publish_action")
icon = QtGui.QIcon(":texter/images/edit-copy.png")
self.publish_action.setIcon(icon)
self.publish_action.setIconText("publish")
self.publish_action.setShortcutConfigurable(True)
self.publish_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT +
QtCore.Qt.Key_Return)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.toolbar.insertSeparator(self.publish_action)
self.auto_publish_action = KToggleAction(self.action_collection)
self.action_collection.addAction("auto publish",
self.auto_publish_action)
icon = QtGui.QIcon(":texter/images/view-refresh.png")
self.auto_publish_action.setIcon(icon)
self.auto_publish_action.setObjectName("auto_publish_action")
self.auto_publish_action.setIconText("auto publish")
self.auto_publish_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_P)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.typer_animation_action = KToggleAction(self.action_collection)
icon = QtGui.QIcon(":texter/images/media-playback-stop.png")
self.typer_animation_action.setIcon(icon)
self.typer_animation_action.setIconText("animate")
self.typer_animation_action.setObjectName("typer_animation_action")
self.typer_animation_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_M)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.action_collection.addAction("typer_animation_action",
self.typer_animation_action)
self.text_editor_action = self.action_collection.addAction(
"text_editor_action")
icon = QtGui.QIcon(":texter/images/document-open-data.png")
self.text_editor_action.setIcon(icon)
self.text_editor_action.setIconText("edit")
self.text_editor_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.CTRL + QtCore.Qt.Key_O)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.toolbar.insertSeparator(self.text_editor_action)
self.save_action = self.action_collection.addAction("save_action")
icon = QtGui.QIcon(":texter/images/document-save.png")
self.save_action.setIcon(icon)
self.save_action.setIconText("save")
self.save_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.CTRL + QtCore.Qt.Key_S)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.streaming_action = KToggleAction(self.action_collection)
icon = QtGui.QIcon(":texter/images/media-record.png")
self.streaming_action.setIcon(icon)
self.streaming_action.setIconText("stream")
self.streaming_action.setObjectName("stream")
self.streaming_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.CTRL + QtCore.Qt.Key_1)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.action_collection.addAction("stream", self.streaming_action)
spacer = KToolBarSpacerAction(self.action_collection)
self.action_collection.addAction("1_spacer", spacer)
self.previous_action = self.action_collection.addAction(
"previous_action")
icon = QtGui.QIcon(":texter/images/go-previous-view-page.png")
self.previous_action.setIcon(icon)
self.previous_action.setIconText("previous")
self.previous_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_Left)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.text_combo = KSelectAction(self.action_collection)
self.text_combo.setEditable(False)
icon = QtGui.QIcon(":texter/images/document-open-recent.png")
self.text_combo.setIcon(icon)
self.text_combo.setIconText("saved texts")
self.text_combo.setObjectName("text_combo")
self.action_collection.addAction("saved texts", self.text_combo)
self.next_action = self.action_collection.addAction("next_action")
icon = QtGui.QIcon(":texter/images/go-next-view-page.png")
self.next_action.setIcon(icon)
self.next_action.setIconText("next")
self.next_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_Right)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.toolbar.addSeparator()
self.save_action.triggered.connect(self.slot_save)
self.publish_action.triggered.connect(self.slot_publish)
self.clear_live_action.triggered.connect(self.slot_clear_live)
self.clear_preview_action.triggered.connect(self.slot_clear_preview)
self.text_combo.triggered[int].connect(self.slot_load_preview_text)
self.text_editor_action.triggered.connect(self.slot_open_dialog)
self.save_live_action.triggered.connect(self.slot_save_live_text)
self.save_preview_action.triggered.connect(self.slot_save_preview_text)
self.streaming_action.triggered.connect(self.slot_toggle_streaming)
self.auto_publish_action.toggled.connect(self.slot_auto_publish)
self.typer_animation_action.toggled.connect(self.slot_toggle_animation)
self.preview_size_action.triggered[QtGui.QAction].connect(
self.slot_preview_font_size)
self.live_size_action.triggered[QtGui.QAction].connect(
self.slot_live_font_size)
self.next_action.triggered.connect(self.slot_next_item)
self.previous_action.triggered.connect(self.slot_previous_item)
self.streaming_action.setChecked(True)
def __init__(self, args, parent=None):
self.args = args
#super(MainWindow, self).__init__()
#PsyQtClientBase.__init__(self)
KMainWindow.__init__(self, parent)
self.is_streaming = False
self.live_center_action = None
self.preview_center_action = None
self.live_size_action = None
self.preview_font_action = None
self.live_font_action = None
self.preview_size_action = None
self.default_size = 28
self.default_align_text = "format_align_center"
self.preview_actions = list()
self.live_actions = list()
self.current = 0
self.model = TextModel(self)
self.animation = TextAnimation(self)
self.db_dirty = False
self.is_animate = False
self.fade_animation = None
self.dialog = None
self.current_object = None
self.current_index = -1
self.is_auto_publish = False
self.setupUi(self)
self.win_id = self.live_text.winId()
self.fps = 12.5
self.http_server = MjpegStreamingServer(
(args.http_host, args.http_port), self, self.fps)
self.live_text.setLineWrapMode(
QtGui.QTextEdit.LineWrapMode(QtGui.QTextEdit.FixedPixelWidth))
self.live_text.setLineWrapColumnOrWidth(768)
self.font = QtGui.QFont("monospace", self.default_size)
self.font.setStyleHint(QtGui.QFont.TypeWriter)
self.previous_action = None
self.next_action = None
self.publish_action = None
self.auto_publish_action = None
self.save_live_action = None
self.save_preview_action = None
self.save_action = None
self.dialog_widget = None
self.action_collection = None
self.streaming_action = None
self.text_combo = None
self.clear_live_action = None
self.clear_preview_action = None
self.toolbar = None
self.typer_animation_action = None
self.text_editor_action = None
self.preview_text.setFont(self.font)
self.preview_text.setRichTextSupport(
KRichTextWidget.RichTextSupport(0xffffffff))
self.preview_editor_collection = KActionCollection(self)
self.preview_text.createActions(self.preview_editor_collection)
self.live_text.setRichTextSupport(
KRichTextWidget.RichTextSupport(0xffffffff))
self.live_text.setFont(self.font)
self.live_editor_collection = KActionCollection(self)
self.live_text.createActions(self.live_editor_collection)
self.filter_editor_actions()
self.create_toolbar()
self.slot_load()
qtapp.focusChanged.connect(self.focusChanged)
self.start_streaming()
self.show()
timer = QtCore.QTimer()
timer.start(2000)
timer.timeout.connect(lambda: None)
class MainWindow(KMainWindow, Ui_MainWindow, MjpegStreamingConsumerInterface):
def __init__(self, args, parent=None):
self.args = args
#super(MainWindow, self).__init__()
#PsyQtClientBase.__init__(self)
KMainWindow.__init__(self, parent)
self.is_streaming = False
self.live_center_action = None
self.preview_center_action = None
self.live_size_action = None
self.preview_font_action = None
self.live_font_action = None
self.preview_size_action = None
self.default_size = 28
self.default_align_text = "format_align_center"
self.preview_actions = list()
self.live_actions = list()
self.current = 0
self.model = TextModel(self)
self.animation = TextAnimation(self)
self.db_dirty = False
self.is_animate = False
self.fade_animation = None
self.dialog = None
self.current_object = None
self.current_index = -1
self.is_auto_publish = False
self.setupUi(self)
self.win_id = self.live_text.winId()
self.fps = 12.5
self.http_server = MjpegStreamingServer(
(args.http_host, args.http_port), self, self.fps)
self.live_text.setLineWrapMode(
QtGui.QTextEdit.LineWrapMode(QtGui.QTextEdit.FixedPixelWidth))
self.live_text.setLineWrapColumnOrWidth(768)
self.font = QtGui.QFont("monospace", self.default_size)
self.font.setStyleHint(QtGui.QFont.TypeWriter)
self.previous_action = None
self.next_action = None
self.publish_action = None
self.auto_publish_action = None
self.save_live_action = None
self.save_preview_action = None
self.save_action = None
self.dialog_widget = None
self.action_collection = None
self.streaming_action = None
self.text_combo = None
self.clear_live_action = None
self.clear_preview_action = None
self.toolbar = None
self.typer_animation_action = None
self.text_editor_action = None
self.preview_text.setFont(self.font)
self.preview_text.setRichTextSupport(
KRichTextWidget.RichTextSupport(0xffffffff))
self.preview_editor_collection = KActionCollection(self)
self.preview_text.createActions(self.preview_editor_collection)
self.live_text.setRichTextSupport(
KRichTextWidget.RichTextSupport(0xffffffff))
self.live_text.setFont(self.font)
self.live_editor_collection = KActionCollection(self)
self.live_text.createActions(self.live_editor_collection)
self.filter_editor_actions()
self.create_toolbar()
self.slot_load()
qtapp.focusChanged.connect(self.focusChanged)
self.start_streaming()
self.show()
timer = QtCore.QTimer()
timer.start(2000)
timer.timeout.connect(lambda: None)
def pubdir(self):
return os.path.dirname(os.path.abspath(__file__))
def getPreviewCoords(self):
public_rect = self.preview_text.geometry()
global_rect = QtCore.QRect(self.mapToGlobal(public_rect.topLeft()),
self.mapToGlobal(public_rect.bottomRight()))
return global_rect.x(), global_rect.y()
def render_image(self):
public_rect = self.live_text_rect()
#global_rect = QtCore.QRect(self.mapToGlobal(public_rect.topLeft()), self.mapToGlobal(public_rect.bottomRight()))
pixmap = QPixmap.grabWindow(self.win_id,
public_rect.x() + 1,
public_rect.y() + 1, 768, 576)
buf = QBuffer()
buf.open(QIODevice.WriteOnly)
pixmap.save(buf, "JPG", 75)
return buf.data()
def filter_editor_actions(self):
disabled_action_names = [
"action_to_plain_text", "format_painter", "direction_ltr",
"direction_rtl", "format_font_family",
"format_text_background_color", "format_list_style",
"format_list_indent_more", "format_list_indent_less",
"format_text_bold", "format_text_underline",
"format_text_strikeout", "format_text_italic",
"format_align_right", "manage_link", "format_text_subscript",
"format_text_superscript", "insert_horizontal_rule"
]
for action in self.live_editor_collection.actions():
text = str(action.objectName())
if text in disabled_action_names:
action.setVisible(False)
if text == self.default_align_text:
self.live_center_action = action
elif text == "format_font_size":
self.live_size_action = action
elif text == "format_font_family":
self.live_font_action = action
for action in self.preview_editor_collection.actions():
text = str(action.objectName())
if text in disabled_action_names:
action.setVisible(False)
if text == self.default_align_text:
self.preview_center_action = action
elif text == "format_font_size":
self.preview_size_action = action
elif text == "format_font_family":
self.preview_font_action = action
self.slot_set_preview_defaults()
self.slot_set_live_defaults()
def create_toolbar(self):
self.toolbar = KToolBar(self, True, True)
self.toolbar.setIconDimensions(16)
self.toolbar.setAllowedAreas(QtCore.Qt.BottomToolBarArea)
self.toolbar.setMovable(False)
self.toolbar.setFloatable(False)
self.toolbar.setToolButtonStyle(QtCore.Qt.ToolButtonTextUnderIcon)
self.addToolBar(QtCore.Qt.BottomToolBarArea, self.toolbar)
self.toolbar.show()
self.action_collection = KActionCollection(self)
self.action_collection.addAssociatedWidget(self.toolbar)
self.clear_live_action = self.action_collection.addAction(
"clear_live_action")
icon = QtGui.QIcon(":texter/images/edit-clear.png")
self.clear_live_action.setIcon(icon)
self.clear_live_action.setIconText("clear live")
self.clear_live_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_Q)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.save_live_action = self.action_collection.addAction(
"save_live_action")
icon = QtGui.QIcon(":texter/images/document-new.png")
self.save_live_action.setIcon(icon)
self.save_live_action.setIconText("save live")
self.save_live_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_W)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.clear_preview_action = self.action_collection.addAction(
"clear_preview_action")
icon = QtGui.QIcon(":texter/images/edit-clear.png")
self.clear_preview_action.setIcon(icon)
self.clear_preview_action.setIconText("clear preview")
self.clear_preview_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_A)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.save_preview_action = self.action_collection.addAction(
"save_preview_action")
icon = QtGui.QIcon(":texter/images/document-new.png")
self.save_preview_action.setIcon(icon)
self.save_preview_action.setIconText("save preview")
self.save_preview_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_S)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.publish_action = self.action_collection.addAction(
"publish_action")
icon = QtGui.QIcon(":texter/images/edit-copy.png")
self.publish_action.setIcon(icon)
self.publish_action.setIconText("publish")
self.publish_action.setShortcutConfigurable(True)
self.publish_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT +
QtCore.Qt.Key_Return)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.toolbar.insertSeparator(self.publish_action)
self.auto_publish_action = KToggleAction(self.action_collection)
self.action_collection.addAction("auto publish",
self.auto_publish_action)
icon = QtGui.QIcon(":texter/images/view-refresh.png")
self.auto_publish_action.setIcon(icon)
self.auto_publish_action.setObjectName("auto_publish_action")
self.auto_publish_action.setIconText("auto publish")
self.auto_publish_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_P)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.typer_animation_action = KToggleAction(self.action_collection)
icon = QtGui.QIcon(":texter/images/media-playback-stop.png")
self.typer_animation_action.setIcon(icon)
self.typer_animation_action.setIconText("animate")
self.typer_animation_action.setObjectName("typer_animation_action")
self.typer_animation_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_M)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.action_collection.addAction("typer_animation_action",
self.typer_animation_action)
self.text_editor_action = self.action_collection.addAction(
"text_editor_action")
icon = QtGui.QIcon(":texter/images/document-open-data.png")
self.text_editor_action.setIcon(icon)
self.text_editor_action.setIconText("edit")
self.text_editor_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.CTRL + QtCore.Qt.Key_O)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.toolbar.insertSeparator(self.text_editor_action)
self.save_action = self.action_collection.addAction("save_action")
icon = QtGui.QIcon(":texter/images/document-save.png")
self.save_action.setIcon(icon)
self.save_action.setIconText("save")
self.save_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.CTRL + QtCore.Qt.Key_S)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.streaming_action = KToggleAction(self.action_collection)
icon = QtGui.QIcon(":texter/images/media-record.png")
self.streaming_action.setIcon(icon)
self.streaming_action.setIconText("stream")
self.streaming_action.setObjectName("stream")
self.streaming_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.CTRL + QtCore.Qt.Key_1)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.action_collection.addAction("stream", self.streaming_action)
spacer = KToolBarSpacerAction(self.action_collection)
self.action_collection.addAction("1_spacer", spacer)
self.previous_action = self.action_collection.addAction(
"previous_action")
icon = QtGui.QIcon(":texter/images/go-previous-view-page.png")
self.previous_action.setIcon(icon)
self.previous_action.setIconText("previous")
self.previous_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_Left)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.text_combo = KSelectAction(self.action_collection)
self.text_combo.setEditable(False)
icon = QtGui.QIcon(":texter/images/document-open-recent.png")
self.text_combo.setIcon(icon)
self.text_combo.setIconText("saved texts")
self.text_combo.setObjectName("text_combo")
self.action_collection.addAction("saved texts", self.text_combo)
self.next_action = self.action_collection.addAction("next_action")
icon = QtGui.QIcon(":texter/images/go-next-view-page.png")
self.next_action.setIcon(icon)
self.next_action.setIconText("next")
self.next_action.setShortcut(
KShortcut(QtGui.QKeySequence(QtCore.Qt.ALT + QtCore.Qt.Key_Right)),
KAction.ShortcutTypes(KAction.ActiveShortcut
| KAction.DefaultShortcut))
self.toolbar.addSeparator()
self.save_action.triggered.connect(self.slot_save)
self.publish_action.triggered.connect(self.slot_publish)
self.clear_live_action.triggered.connect(self.slot_clear_live)
self.clear_preview_action.triggered.connect(self.slot_clear_preview)
self.text_combo.triggered[int].connect(self.slot_load_preview_text)
self.text_editor_action.triggered.connect(self.slot_open_dialog)
self.save_live_action.triggered.connect(self.slot_save_live_text)
self.save_preview_action.triggered.connect(self.slot_save_preview_text)
self.streaming_action.triggered.connect(self.slot_toggle_streaming)
self.auto_publish_action.toggled.connect(self.slot_auto_publish)
self.typer_animation_action.toggled.connect(self.slot_toggle_animation)
self.preview_size_action.triggered[QtGui.QAction].connect(
self.slot_preview_font_size)
self.live_size_action.triggered[QtGui.QAction].connect(
self.slot_live_font_size)
self.next_action.triggered.connect(self.slot_next_item)
self.previous_action.triggered.connect(self.slot_previous_item)
self.streaming_action.setChecked(True)
def closeEvent(self, event):
logger.info("closeEvent")
if self.db_dirty:
self.dialog = KDialog(self)
self.dialog.setCaption("4.48 texter - text db not saved")
label = QtGui.QLabel(
"The Text database is not saved. Do you want to save before exit?",
self.dialog)
self.dialog.setMainWidget(label)
self.dialog.setButtons(
KDialog.ButtonCodes(KDialog.Ok | KDialog.Cancel))
self.dialog.okClicked.connect(self.slot_save)
self.dialog.exec_()
event.accept()
def live_text_rect(self):
return self.live_text.geometry()
def stop_streaming(self):
self.is_streaming = False
self.http_server.stop()
def start_streaming(self):
self.http_server.listen(port=self.args.http_port)
self.is_streaming = True
def fill_combo_box(self):
if self.dialog is not None:
self.dialog.deleteLater()
self.dialog = None
self.text_combo.clear()
current_row = -1
for index, list_obj in enumerate(self.model.text_db):
preview, text = list_obj
self.text_combo.addAction(preview)
if list_obj == self.current_object:
current_row = index
if current_row == -1:
current_row = self.current_index
self.slot_load_preview_text(current_row)
self.text_combo.setCurrentItem(current_row)
def focusChanged(self, old, new):
if new == self.preview_text:
self.live_editor_collection.clearAssociatedWidgets()
self.preview_editor_collection.addAssociatedWidget(self.toolbar)
elif new == self.live_text:
self.preview_editor_collection.clearAssociatedWidgets()
self.live_editor_collection.addAssociatedWidget(self.toolbar)
def slot_auto_publish(self, state):
self.is_auto_publish = bool(state)
def slot_toggle_animation(self, state):
self.is_animate = bool(state)
def slot_toggle_streaming(self):
if self.is_streaming:
self.stop_streaming()
else:
self.start_streaming()
def slot_next_item(self):
try:
self.current = (self.text_combo.currentItem() + 1) % len(
self.model.text_db)
self.text_combo.setCurrentItem(self.current)
self.slot_load_preview_text(self.current)
except ZeroDivisionError:
pass
def slot_previous_item(self):
try:
self.current = (self.text_combo.currentItem() - 1) % len(
self.model.text_db)
self.text_combo.setCurrentItem(self.current)
self.slot_load_preview_text(self.current)
except ZeroDivisionError:
pass
def slot_publish(self):
if self.is_animate:
self.animation.start_animation(self.preview_text, self.live_text,
0)
else:
self.live_text.setTextOrHtml(self.preview_text.textOrHtml())
def slot_live_font_size(self, action):
self.default_size = self.live_size_action.fontSize()
self.slot_set_preview_defaults()
self.slot_set_live_defaults()
def slot_preview_font_size(self, action):
self.default_size = self.preview_size_action.fontSize()
self.slot_set_live_defaults()
self.slot_set_preview_defaults()
def slot_toggle_publish(self, state=None):
if state:
self.slot_publish()
else:
self.slot_clear_live()
def slot_set_preview_defaults(self):
self.preview_center_action.setChecked(True)
self.preview_text.alignCenter()
self.font.setPointSize(self.default_size)
self.preview_text.setFontSize(self.default_size)
self.preview_text.setFont(self.font)
self.preview_size_action.setFontSize(self.default_size)
self.preview_text.document().setDefaultFont(self.font)
def slot_set_live_defaults(self):
self.live_center_action.setChecked(True)
self.live_text.alignCenter()
self.live_text.setFontSize(self.default_size)
self.live_size_action.setFontSize(self.default_size)
self.live_text.document().setDefaultFont(self.font)
def slot_clear_live(self):
self.live_text.clear()
self.slot_set_live_defaults()
def slot_clear_preview(self):
self.preview_text.clear()
self.slot_set_preview_defaults()
def slot_fade(self):
if self.fade_animation.timer is None:
self.fade_animation.start_animation()
def slot_load_preview_text(self, index):
try:
preview, text = self.model.text_db[index]
except IndexError:
return
self.preview_text.setTextOrHtml(text)
if self.is_auto_publish:
self.slot_publish()
def slot_save_live_text(self):
text = self.live_text.toHtml()
preview = get_preview_text(unicode(self.live_text.toPlainText()))
if not preview:
return
old_item = self.model.text_by_preview(preview)
if old_item is not None:
suffix = 1
while 1:
tmp_preview = "%s_%d" % (preview, suffix)
tmp = self.model.text_by_preview(tmp_preview)
if tmp is None:
preview = tmp_preview
break
else:
suffix += 1
self.model.text_db.append([preview, text])
self.model.modelReset.emit()
action = self.text_combo.addAction(preview)
self.text_combo.setCurrentAction(action)
self.db_dirty = True
def slot_save_preview_text(self):
text = self.preview_text.toHtml()
preview = get_preview_text(unicode(self.preview_text.toPlainText()))
if not preview:
return
old_item = self.model.text_by_preview(preview)
if old_item is not None:
ix, old_preview, old_text = old_item
self.model.text_db[ix][1] = text
else:
self.model.text_db.append([preview, text])
action = self.text_combo.addAction(preview)
self.model.modelReset.emit()
self.text_combo.setCurrentAction(action)
self.db_dirty = True
def slot_save(self):
path = os.path.expanduser("~/.texter")
if not os.path.isdir(path):
os.mkdir(path)
try:
f = open(os.path.join(path, "texter.db"), "w")
except IOError:
return
else:
cPickle.dump(self.model.text_db, f, cPickle.HIGHEST_PROTOCOL)
self.db_dirty = False
def slot_open_dialog(self):
self.current_index = self.text_combo.currentItem()
self.current_object = self.model.text_db[self.current_index]
if self.dialog is not None:
self.dialog.deleteLater()
self.dialog = None
self.dialog = KDialog(self)
self.dialog.setButtons(KDialog.Close)
self.dialog_widget = EditDialog(self.dialog)
self.dialog.setMainWidget(self.dialog_widget)
pos_x, pos_y = self.getPreviewCoords()
self.dialog.move(pos_x, self.pos().y())
self.dialog.exec_()
self.fill_combo_box()
def slot_load(self):
path = os.path.expanduser("~/.texter")
if not os.path.isdir(path):
os.mkdir(path)
try:
db_file = open(os.path.join(path, "texter.db"))
except IOError:
return
try:
self.model.text_db = [list(i) for i in cPickle.load(db_file)]
except ValueError, error:
logger.exception(error)
self.fill_combo_box()
self.text_combo.setCurrentItem(0)
self.slot_load_preview_text(0)
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 UpdateDialog(KDialog):
def __init__(self, mainWindow, renderThread, pluginConfig=None):
KDialog.__init__(self, mainWindow)
self.renderThread = renderThread
self.databaseUrl = None
if pluginConfig:
self.databaseUrl = util.readConfigString(self.pluginConfig,
"Update database url", None)
if not self.databaseUrl:
self.databaseUrl = unicode('sqlite:///'
+ util.getLocalData('dictionaries.db'))
self.renderThread.setObject(DictionaryInfo,
databaseUrl=self.databaseUrl)
self.setCaption(i18n("Install/Update Dictionaries"))
self.setButtons(KDialog.ButtonCode(KDialog.Close))
self.enableButton(KDialog.Cancel, False)
# TODO can we defer the creation of the update widget until the dialog is shown?
self.updateWidget = UpdateWidget(mainWindow, renderThread, pluginConfig)
self.connect(self.updateWidget, SIGNAL("working(bool)"),
self.slotUpdateWorking)
self.setMainWidget(self.updateWidget)
self.connect(self, SIGNAL("finished()"), self.slotFinish)
self.initialised = False
self.connect(self.renderThread, SIGNAL("jobFinished"),
self.contentRendered)
self.connect(self.renderThread, SIGNAL("jobErrorneous"),
self.renderingFailed)
self.actionCollection = KActionCollection(self)
self.setupActions()
def showEvent(self, event):
if not self.initialised:
self.initialised = True
self.loadDatabaseBuilder()
self.updateWidget.setup()
def setupActions(self):
# update dictionaries
self._updateAction = KAction(KIcon('system-software-update'),
i18n("&Update..."), self)
self.actionCollection.addAction("updatedictionaries",
self._updateAction)
self._updateAction.setWhatsThis(
i18n("Download and update dictionaries."))
self.connect(self._updateAction, SIGNAL("triggered(bool)"),
self.exec_)
# optimise database
self._optimiseAction = KAction(KIcon('system-run'),
i18n("&Optimise database"), self)
self.actionCollection.addAction("optimisedatabase",
self._optimiseAction)
self._optimiseAction.setWhatsThis(
i18n("Rearranges and optimises the database."))
self._optimiseAction.setEnabled(True) # TODO
self.connect(self._optimiseAction, SIGNAL("triggered(bool)"),
self.slotOptimiseDatabase)
def updateAction(self, actionCollection):
actionCollection.addAction(self._updateAction.objectName(),
self._updateAction)
return self._updateAction
def optimiseAction(self, actionCollection):
actionCollection.addAction(self._optimiseAction.objectName(),
self._optimiseAction)
return self._optimiseAction
def slotUpdateWorking(self, working):
if working:
self.setButtons(KDialog.ButtonCode(KDialog.Cancel))
else:
self.setButtons(KDialog.ButtonCode(KDialog.Close))
def slotFinish(self):
if self.updateWidget.isWorking():
self.updateWidget.cancel()
def slotOptimiseDatabase(self):
self.loadDatabaseBuilder()
dbBuild = self.renderThread.getObjectInstance(build.DatabaseBuilder)
if dbBuild.isOptimizable():
if KMessageBox.warningContinueCancel(self,
i18n("This operation might take some time."),
i18n("Optimise Database"), KStandardGuiItem.cont(),
KStandardGuiItem.cancel(), 'database_optimise') \
== KMessageBox.Continue:
QApplication.setOverrideCursor(QCursor(Qt.WaitCursor))
self.currentJob = self.renderThread.enqueue(
build.DatabaseBuilder, 'optimize')
def loadDatabaseBuilder(self):
if not self.renderThread.hasObject(build.DatabaseBuilder):
options = EclectusCommandLineBuilder.getDefaultOptions()
db = getDBConnector(getDatabaseConfiguration(self.databaseUrl))
self.renderThread.setObject(build.DatabaseBuilder, dbConnectInst=db,
**options)
def contentRendered(self, id, classObject, method, args, param, content):
if classObject == build.DatabaseBuilder and method == 'optimize':
QApplication.restoreOverrideCursor()
def renderingFailed(self, id, classObject, method, args, param, e,
stacktrace):
if classObject == build.DatabaseBuilder and method == 'optimize':
print >>sys.stderr, stacktrace
QApplication.restoreOverrideCursor()
