def __init__(self, pixmap, title="", parent=None):
QGraphicsWidget.__init__(self, parent)
self._title = None
self._size = QSizeF()
layout = QGraphicsLinearLayout(Qt.Vertical, self)
layout.setSpacing(2)
layout.setContentsMargins(5, 5, 5, 5)
self.setContentsMargins(0, 0, 0, 0)
self.pixmapWidget = GraphicsPixmapWidget(pixmap, self)
self.labelWidget = GraphicsTextWidget(title, self)
layout.addItem(self.pixmapWidget)
layout.addItem(self.labelWidget)
layout.setAlignment(self.pixmapWidget, Qt.AlignCenter)
layout.setAlignment(self.labelWidget, Qt.AlignHCenter | Qt.AlignBottom)
self.setLayout(layout)
self.setSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
self.setFlag(QGraphicsItem.ItemIsSelectable, True)
self.setTitle(title)
self.setTitleWidth(100)
def __init__(self, pixmap, title="", parent=None):
QGraphicsWidget.__init__(self, parent)
self._title = None
self._size = QSizeF()
layout = QGraphicsLinearLayout(Qt.Vertical, self)
layout.setSpacing(2)
layout.setContentsMargins(5, 5, 5, 5)
self.setContentsMargins(0, 0, 0, 0)
self.pixmapWidget = GraphicsPixmapWidget(pixmap, self)
self.labelWidget = GraphicsTextWidget(title, self)
layout.addItem(self.pixmapWidget)
layout.addItem(self.labelWidget)
layout.setAlignment(self.pixmapWidget, Qt.AlignCenter)
layout.setAlignment(self.labelWidget, Qt.AlignHCenter | Qt.AlignBottom)
self.setLayout(layout)
self.setSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
self.setFlag(QGraphicsItem.ItemIsSelectable, True)
self.setTitle(title)
self.setTitleWidth(100)
def __init__(self, pixmap, parent=None):
QGraphicsWidget.__init__(self, parent)
self.setCacheMode(QGraphicsItem.ItemCoordinateCache)
self._pixmap = pixmap
self._pixmapSize = QSizeF()
self._keepAspect = True
self.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
def __init__(self, text, parent=None):
QGraphicsWidget.__init__(self, parent)
self.labelItem = QGraphicsTextItem(self)
self.setHtml(text)
self.labelItem.document().documentLayout().documentSizeChanged.connect(
self.onLayoutChanged)
def __init__(self, text, parent=None):
QGraphicsWidget.__init__(self, parent)
self.labelItem = QGraphicsTextItem(self)
self.setHtml(text)
self.labelItem.document().documentLayout().documentSizeChanged.connect(
self.onLayoutChanged
)
def __init__(self, parent=None):
QGraphicsWidget.__init__(self, parent)
self.setSizePolicy(QSizePolicy.Maximum, QSizePolicy.Maximum)
self.setContentsMargins(10, 10, 10, 10)
layout = QGraphicsGridLayout()
layout.setContentsMargins(0, 0, 0, 0)
layout.setSpacing(10)
self.setLayout(layout)
def __init__(self, parent=None):
QGraphicsWidget.__init__(self, parent)
self.setSizePolicy(QSizePolicy.Maximum, QSizePolicy.Maximum)
self.setContentsMargins(10, 10, 10, 10)
layout = QGraphicsGridLayout()
layout.setContentsMargins(0, 0, 0, 0)
layout.setSpacing(10)
self.setLayout(layout)
def __init__(self,parent):
QGraphicsWidget.__init__(self)
self.applet = parent
self.pa = None
self.last_resize_running = datetime.datetime.now()
self.last_resize_running_timer_running = False
self.card_infos = {}
self.ladspa_index = 1
self.setFocusPolicy(Qt.TabFocus)
def __init__(self, labels=[], orientation=Qt.Vertical, alignment=Qt.AlignCenter, parent=None):
QGraphicsWidget.__init__(self, parent)
layout = QGraphicsLinearLayout(orientation)
layout.setContentsMargins(0, 0, 0, 0)
layout.setSpacing(0)
self.setLayout(layout)
self.orientation = orientation
self.alignment = alignment
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.label_items = []
self.set_labels(labels)
def __init__(self, labels=[], orientation=Qt.Vertical, parent=None):
QGraphicsWidget.__init__(self, parent)
layout = QGraphicsLinearLayout(orientation)
layout.setContentsMargins(0, 0, 0, 0)
layout.setSpacing(0)
self.setLayout(layout)
self.orientation = orientation
self.alignment = Qt.AlignCenter
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.label_items = []
self.set_labels(labels)
def __init__(self, parent=None, root=None, orientation=Left):
QGraphicsWidget.__init__(self, parent)
self.orientation = orientation
self._root = None
self._highlighted_item = None
#: a list of selected items
self._selection = OrderedDict()
#: a {node: item} mapping
self._items = {}
#: container for all cluster items.
self._itemgroup = QGraphicsWidget(self)
self._itemgroup.setGeometry(self.contentsRect())
self._cluster_parent = {}
self.setContentsMargins(5, 5, 5, 5)
self.set_root(root)
def __init__(self, show_unit_value = False, unit_symbol="%"):
QGraphicsWidget.__init__(self)
self.meter = None
self.setSizePolicy(QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed,True))
self.slider = LabelSlider(show_unit_value, unit_symbol)
self.slider.setParent(self)
self.slider.volumeChanged.connect(self.on_volume_changed)
self.layout = QGraphicsLinearLayout(Qt.Vertical)
self.layout.setContentsMargins(2,2,2,0)
self.setLayout(self.layout)
self.layout.addItem(self.slider)
self.connect(self, SIGNAL("geometryChanged()"), self._resize_widgets)
def __init__(self, parent=None, root=None, orientation=Left):
QGraphicsWidget.__init__(self, parent)
self.orientation = orientation
self._root = None
self._highlighted_item = None
#: a list of selected items
self._selection = OrderedDict()
#: a {node: item} mapping
self._items = {}
#: container for all cluster items.
self._itemgroup = QGraphicsWidget(self)
self._itemgroup.setGeometry(self.contentsRect())
self._cluster_parent = {}
self.setContentsMargins(5, 5, 5, 5)
self.set_root(root)
def __init__(self,
parent=None,
direction=Qt.LeftToRight,
node=None,
icon=None,
iconSize=None,
**args):
QGraphicsWidget.__init__(self, parent, **args)
self.setAcceptedMouseButtons(Qt.NoButton)
self.__direction = direction
self.setLayout(QGraphicsLinearLayout(Qt.Horizontal))
# Set the maximum size, otherwise the layout can't grow beyond its
# sizeHint (and we need it to grow so the widget can grow and keep the
# contents centered vertically.
self.layout().setMaximumSize(QSizeF(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX))
self.setSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
self.__iconSize = iconSize or QSize(64, 64)
self.__icon = icon
self.__iconItem = QGraphicsPixmapItem(self)
self.__iconLayoutItem = GraphicsItemLayoutItem(item=self.__iconItem)
self.__channelLayout = QGraphicsGridLayout()
self.__channelAnchors = []
if self.__direction == Qt.LeftToRight:
self.layout().addItem(self.__iconLayoutItem)
self.layout().addItem(self.__channelLayout)
channel_alignemnt = Qt.AlignRight
else:
self.layout().addItem(self.__channelLayout)
self.layout().addItem(self.__iconLayoutItem)
channel_alignemnt = Qt.AlignLeft
self.layout().setAlignment(self.__iconLayoutItem, Qt.AlignCenter)
self.layout().setAlignment(self.__channelLayout,
Qt.AlignVCenter | channel_alignemnt)
if node is not None:
self.setSchemeNode(node)
def __init__(self, parent=None, direction=Qt.LeftToRight,
node=None, icon=None, iconSize=None, **args):
QGraphicsWidget.__init__(self, parent, **args)
self.setAcceptedMouseButtons(Qt.NoButton)
self.__direction = direction
self.setLayout(QGraphicsLinearLayout(Qt.Horizontal))
# Set the maximum size, otherwise the layout can't grow beyond its
# sizeHint (and we need it to grow so the widget can grow and keep the
# contents centered vertically.
self.layout().setMaximumSize(QSizeF(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX))
self.setSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
self.__iconSize = iconSize or QSize(64, 64)
self.__icon = icon
self.__iconItem = QGraphicsPixmapItem(self)
self.__iconLayoutItem = GraphicsItemLayoutItem(item=self.__iconItem)
self.__channelLayout = QGraphicsGridLayout()
self.__channelAnchors = []
if self.__direction == Qt.LeftToRight:
self.layout().addItem(self.__iconLayoutItem)
self.layout().addItem(self.__channelLayout)
channel_alignemnt = Qt.AlignRight
else:
self.layout().addItem(self.__channelLayout)
self.layout().addItem(self.__iconLayoutItem)
channel_alignemnt = Qt.AlignLeft
self.layout().setAlignment(self.__iconLayoutItem, Qt.AlignCenter)
self.layout().setAlignment(self.__channelLayout,
Qt.AlignVCenter | channel_alignemnt)
if node is not None:
self.setSchemeNode(node)
def __init__(self , parent):
QGraphicsWidget.__init__(self)
self.veromix = parent
self.index = -1
self.pa = parent.getPulseAudio()
self.set_name("")
self.deleted = True
self.pa_sink = None
self.extended_panel_shown = False
self.extended_panel= None
self.show_meter = True
self.expander = None
self.popup_menu = None
self.card_settings = None
self.menus = None
self.port_actions = None
self.double_click_filter = ChannelEventFilter(self)
self.installEventFilter(self.double_click_filter)
self.init()
self.setSizePolicy(QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed,True))
def __init__(self, *args, **kwargs):
QGraphicsWidget.__init__(self, *args, **kwargs)
self.setAcceptedMouseButtons(Qt.LeftButton | Qt.RightButton)
self.source = None
self.sink = None
# QGraphicsWidget/Items in the scene.
self.sourceNodeWidget = None
self.sourceNodeTitle = None
self.sinkNodeWidget = None
self.sinkNodeTitle = None
self.__links = []
self.__textItems = []
self.__iconItems = []
self.__tmpLine = None
self.__dragStartItem = None
self.setLayout(QGraphicsLinearLayout(Qt.Vertical))
self.layout().setContentsMargins(0, 0, 0, 0)
def __init__(self, *args, **kwargs):
QGraphicsWidget.__init__(self, *args, **kwargs)
self.setAcceptedMouseButtons(Qt.LeftButton | Qt.RightButton)
self.source = None
self.sink = None
# QGraphicsWidget/Items in the scene.
self.sourceNodeWidget = None
self.sourceNodeTitle = None
self.sinkNodeWidget = None
self.sinkNodeTitle = None
self.__links = []
self.__textItems = []
self.__iconItems = []
self.__tmpLine = None
self.__dragStartItem = None
self.setLayout(QGraphicsLinearLayout(Qt.Vertical))
self.layout().setContentsMargins(0, 0, 0, 0)
def __init__(self, parent=None, rug=None):
QGraphicsWidget.__init__(self, parent)
self.rug_items = []
self.set_rug(rug)
self.setMaximumHeight(30)
self.setMinimumHeight(30)
def __init__(self, parent):
"""Init class."""
QGraphicsWidget.__init__(self)
self.applet = parent
def __init__(self, pixmap, parent=None):
QGraphicsWidget.__init__(self, parent)
self.setCacheMode(QGraphicsItem.ItemCoordinateCache)
self._pixmap = pixmap
self._pixmapSize = QSizeF()
self.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
def __init__(self, parent=None, rug=None):
QGraphicsWidget.__init__(self, parent)
self.rug_items = []
self.set_rug(rug)
self.setMaximumHeight(30)
self.setMinimumHeight(30)
def __init__(self, parent=None, **kwargs):
QGraphicsWidget.__init__(self, parent, **kwargs)
def __init__(self, parent=None, **kwargs):
QGraphicsWidget.__init__(self, parent, **kwargs)
def __init__(self,parent):
QGraphicsWidget.__init__(self)
self.applet = parent
