def __init__( self, plug, **kw ) :
column = GafferUI.ListContainer( GafferUI.ListContainer.Orientation.Vertical, spacing = 4 )
GafferUI.PlugValueWidget.__init__( self, column, plug, **kw )
with column :
with GafferUI.ListContainer( GafferUI.ListContainer.Orientation.Horizontal, spacing = 4 ) :
GafferUI.Spacer( IECore.V2i( 0 ), parenting = { "expand" : True } )
GafferUI.LabelPlugValueWidget( plug["basis"], horizontalAlignment=GafferUI.Label.HorizontalAlignment.Right )
GafferUI.SplineBasisPlugValueWidget( plug )
self.__splineWidget = GafferUI.SplineWidget()
self.__splineWidget.setDrawMode( self.__splineWidget.DrawMode.Ramp )
self.__splineWidget._qtWidget().setMinimumHeight( 50 )
self.__slider = GafferUI.Slider()
self.__slider.setSizeEditable( True )
self.__slider.setMinimumSize( 2 )
self.__positionsChangedConnection = self.__slider.positionChangedSignal().connect( Gaffer.WeakMethod( self.__positionsChanged ) )
self.__indexRemovedConnection = self.__slider.indexRemovedSignal().connect( Gaffer.WeakMethod( self.__indexRemoved ) )
self.__selectedIndexChangedConnection = self.__slider.selectedIndexChangedSignal().connect( Gaffer.WeakMethod( self.__selectedIndexChanged ) )
self.__lastPositionChangedReason = None
self.__positionsMergeGroupId = 0
with GafferUI.ListContainer( GafferUI.ListContainer.Orientation.Horizontal, spacing = 4 ) :
self.__positionLabel = GafferUI.LabelPlugValueWidget( plug.pointXPlug( 0 ) )
self.__positionField = GafferUI.NumericPlugValueWidget( plug.pointXPlug( 0 ) )
self.__valueLabel = GafferUI.LabelPlugValueWidget( plug.pointYPlug( 0 ) )
self.__valueField = GafferUI.ColorPlugValueWidget( plug.pointYPlug( 0 ) )
self.setPlug( plug )
def __init__( self, plug, **kw ) :
column = GafferUI.ListContainer( GafferUI.ListContainer.Orientation.Vertical, spacing = 4 )
GafferUI.PlugValueWidget.__init__( self, column, plug, **kw )
with column :
with GafferUI.ListContainer( GafferUI.ListContainer.Orientation.Horizontal, spacing = 4 ) :
GafferUI.Label( "Display Mode" )
drawModeWidget = GafferUI.MultiSelectionMenu( allowMultipleSelection = False, allowEmptySelection = False )
drawModeWidget.append( "Ramp" )
drawModeWidget.append( "Curves" )
drawModeWidget.setSelection( "Ramp" )
self.__drawModeChangedConnection = drawModeWidget.selectionChangedSignal().connect( Gaffer.WeakMethod( self.__drawModeChanged ) )
GafferUI.Spacer( imath.V2i( 0 ), parenting = { "expand" : True } )
# TODO: Since we don't have a good way to register metadata on child plugs, we just write the
# metadata on this child plug right before constructing a widget for it. There should probably
# be some way to do this genericly during initialization
Gaffer.Metadata.registerValue( plug['interpolation'],
"plugValueWidget:type", "GafferUI.PresetsPlugValueWidget", persistent=False )
for name, value in sorted( Gaffer.SplineDefinitionInterpolation.names.items() ):
Gaffer.Metadata.registerValue( plug['interpolation'], "preset:" + name, value, persistent=False )
GafferUI.PlugWidget( GafferUI.PlugValueWidget.create( plug["interpolation"] ) )
self.__splineWidget = GafferUI.SplineWidget()
if isinstance( plug, ( Gaffer.SplinefColor3fPlug, Gaffer.SplinefColor4fPlug ) ) :
self.__splineWidget.setDrawMode( self.__splineWidget.DrawMode.Ramp )
else:
self.__splineWidget.setDrawMode( self.__splineWidget.DrawMode.Splines )
self.__splineWidget._qtWidget().setMinimumHeight( 50 )
self.__slider = GafferUI.Slider()
self.__slider.setSizeEditable( True )
self.__slider.setMinimumSize( 2 )
self.__positionsChangedConnection = self.__slider.positionChangedSignal().connect( Gaffer.WeakMethod( self.__positionsChanged ) )
self.__indexRemovedConnection = self.__slider.indexRemovedSignal().connect( Gaffer.WeakMethod( self.__indexRemoved ) )
self.__selectedIndexChangedConnection = self.__slider.selectedIndexChangedSignal().connect( Gaffer.WeakMethod( self.__selectedIndexChanged ) )
self.__lastPositionChangedReason = None
self.__positionsMergeGroupId = 0
with GafferUI.ListContainer( GafferUI.ListContainer.Orientation.Horizontal, spacing = 4 ) :
self.__positionLabel = GafferUI.LabelPlugValueWidget( plug.pointXPlug( 0 ) )
self.__positionField = GafferUI.NumericPlugValueWidget( plug.pointXPlug( 0 ) )
self.__valueLabel = GafferUI.LabelPlugValueWidget( plug.pointYPlug( 0 ) )
if isinstance( plug.pointYPlug( 0 ), Gaffer.FloatPlug ):
self.__valueField = GafferUI.NumericPlugValueWidget( plug.pointYPlug( 0 ) )
else:
self.__valueField = GafferUI.ColorPlugValueWidget( plug.pointYPlug( 0 ) )
self.setPlug( plug )
def __init__(self, plug, **kw):
self.__column = GafferUI.ListContainer(spacing=8)
GafferUI.PlugValueWidget.__init__(self, self.__column, plug, **kw)
with self.__column:
with GafferUI.ListContainer(
GafferUI.ListContainer.Orientation.Horizontal, spacing=4):
label = GafferUI.LabelPlugValueWidget(
plug,
horizontalAlignment=GafferUI.Label.HorizontalAlignment.
Right,
verticalAlignment=GafferUI.Label.VerticalAlignment.Top,
)
label.label()._qtWidget().setFixedWidth(
GafferUI.PlugWidget.labelWidth())
self.__menuButton = GafferUI.MenuButton()
self.__menuButton.setMenu(
GafferUI.Menu(Gaffer.WeakMethod(self.__menuDefinition)))
GafferUI.Spacer(IECore.V2i(1),
IECore.V2i(100000, 1),
parenting={"expand": True})
GafferUI.Divider()
self._updateFromPlug()
def __init__(self, plug, **kw):
self.__column = GafferUI.ListContainer()
GafferUI.PlugValueWidget.__init__(self, self.__column, plug, **kw)
row = GafferUI.ListContainer(
GafferUI.ListContainer.Orientation.Horizontal, spacing=4)
label = GafferUI.LabelPlugValueWidget(
plug,
horizontalAlignment=GafferUI.Label.HorizontalAlignment.Right,
verticalAlignment=GafferUI.Label.VerticalAlignment.Top,
)
label.label()._qtWidget().setMinimumWidth(
GafferUI.PlugWidget.labelWidth())
row.append(label)
self.__menuButton = GafferUI.MenuButton()
self.__menuButton.setMenu(
GafferUI.Menu(Gaffer.WeakMethod(self.__menuDefinition)))
row.append(self.__menuButton)
row.append(GafferUI.Spacer(IECore.V2i(1), IECore.V2i(100000, 1)),
expand=True)
self.__column.append(row)
self._updateFromPlug()
def __init__(self, childPlug, label=None):
self.__row = GafferUI.ListContainer(
GafferUI.ListContainer.Orientation.Horizontal, spacing=4)
GafferUI.PlugValueWidget.__init__(self, self.__row, childPlug)
if label is not None or not childPlug.getFlags(
Gaffer.Plug.Flags.Dynamic):
nameWidget = GafferUI.LabelPlugValueWidget(
childPlug,
horizontalAlignment=GafferUI.Label.HorizontalAlignment.Right,
verticalAlignment=GafferUI.Label.VerticalAlignment.Top,
)
if label is not None:
nameWidget.label().setText(label)
nameWidget.label()._qtWidget().setFixedWidth(
GafferUI.PlugWidget.labelWidth())
else:
nameWidget = GafferUI.StringPlugValueWidget(childPlug["name"])
nameWidget.textWidget()._qtWidget().setFixedWidth(
GafferUI.PlugWidget.labelWidth())
self.__row.append(nameWidget)
if "enabled" in childPlug:
self.__row.append(
GafferUI.PlugValueWidget.create(childPlug["enabled"]))
self.__row.append(GafferUI.PlugValueWidget.create(childPlug["value"]),
expand=True)
self._updateFromPlug()
def __init__(self, childPlug):
self.__row = GafferUI.ListContainer(
GafferUI.ListContainer.Orientation.Horizontal, spacing=4)
GafferUI.PlugValueWidget.__init__(self, self.__row, childPlug)
## \todo We should support no plugs here. Move the UI configuration into setPlugs
assert (len(self.getPlugs()) > 0)
# We use a non-editable label for the name for non-dynamic plugs, or any that request it
anyStatic = any([
not p.getFlags(Gaffer.Plug.Flags.Dynamic) for p in self.getPlugs()
])
anyIgnoreName = any([
Gaffer.Metadata.value(
p, "nameValuePlugPlugValueWidget:ignoreNamePlug")
for p in self.getPlugs()
])
if anyStatic or anyIgnoreName:
nameWidget = GafferUI.LabelPlugValueWidget(
self.getPlugs(),
horizontalAlignment=GafferUI.Label.HorizontalAlignment.Right,
verticalAlignment=GafferUI.Label.VerticalAlignment.Center,
)
nameWidget.label()._qtWidget().setFixedWidth(
GafferUI.PlugWidget.labelWidth())
# cheat to get the height of the label to match the height of a line edit
# so the label and plug widgets align nicely. ideally we'd get the stylesheet
# sorted for the QLabel so that that happened naturally, but QLabel sizing appears
# somewhat unpredictable (and is sensitive to HTML in the text as well), making this
# a tricky task.
nameWidget.label()._qtWidget().setFixedHeight(20)
else:
nameWidget = GafferUI.StringPlugValueWidget(
{plug["name"]
for plug in self.getPlugs()})
nameWidget.textWidget()._qtWidget().setFixedWidth(
GafferUI.PlugWidget.labelWidth())
self.__row.append(
nameWidget, verticalAlignment=GafferUI.Label.VerticalAlignment.Top)
if all(["enabled" in plug for plug in self.getPlugs()]):
self.__row.append(
GafferUI.BoolPlugValueWidget(
{plug["enabled"]
for plug in self.getPlugs()},
displayMode=GafferUI.BoolWidget.DisplayMode.Switch),
verticalAlignment=GafferUI.Label.VerticalAlignment.Top,
)
self.__row.append(GafferUI.PlugValueWidget.create(
{plug["value"]
for plug in self.getPlugs()}),
expand=True)
self._updateFromPlugs()
def __init__(self, plugOrWidget, label=None, description=None, **kw):
GafferUI.Widget.__init__(self, QtWidgets.QWidget(), **kw)
layout = QtWidgets.QHBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
layout.setSpacing(4)
layout.setSizeConstraint(QtWidgets.QLayout.SetMinAndMaxSize)
self._qtWidget().setLayout(layout)
if isinstance(plugOrWidget, Gaffer.Plug):
self.__valueWidget = GafferUI.PlugValueWidget.create(plugOrWidget)
plug = plugOrWidget
else:
assert (isinstance(plugOrWidget, GafferUI.PlugValueWidget)
or hasattr(plugOrWidget, "plugValueWidget"))
self.__valueWidget = plugOrWidget
plug = self.plugValueWidget().getPlug()
self.__label = GafferUI.LabelPlugValueWidget(
plug,
horizontalAlignment=GafferUI.Label.HorizontalAlignment.Right,
verticalAlignment=GafferUI.Label.VerticalAlignment.Top,
)
## \todo Decide how we allow this sort of tweak using the public
# interface. Perhaps we should have a SizeableContainer or something?
self.__label.label()._qtWidget().setFixedWidth(self.labelWidth())
if label is not None:
warnings.warn(
"The PlugWidget label parameter is deprecated. Use Metadata instead.",
DeprecationWarning, 2)
self.__label.label().setText(label)
if description is not None:
warnings.warn(
"The PlugWidget description parameter is deprecated. Use Metadata instead.",
DeprecationWarning, 2)
self.__label.label().setToolTip(description)
layout.addWidget(self.__label._qtWidget())
layout.addWidget(self.__valueWidget._qtWidget())
# The plugValueWidget() may have smarter drop behaviour than the labelPlugValueWidget(),
# because it has specialised PlugValueWidget._convertValue(). It's also more meaningful to the
# user if we highlight the plugValueWidget() on dragEnter rather than the label. So we
# forward the dragEnter/dragLeave/drop signals from the labelPlugValueWidget() to the plugValueWidget().
self.__dragEnterConnection = self.__label.dragEnterSignal().connect(
0, Gaffer.WeakMethod(self.__labelDragEnter))
self.__dragLeaveConnection = self.__label.dragLeaveSignal().connect(
0, Gaffer.WeakMethod(self.__labelDragLeave))
self.__dropConnection = self.__label.dropSignal().connect(
0, Gaffer.WeakMethod(self.__labelDrop))
def __init__(self, childPlug, label=None):
self.__row = GafferUI.ListContainer(
GafferUI.ListContainer.Orientation.Horizontal, spacing=4)
GafferUI.PlugValueWidget.__init__(self, self.__row, childPlug)
if label is not None or not childPlug.getFlags(
Gaffer.Plug.Flags.Dynamic):
nameWidget = GafferUI.LabelPlugValueWidget(
childPlug,
horizontalAlignment=GafferUI.Label.HorizontalAlignment.Right,
verticalAlignment=GafferUI.Label.VerticalAlignment.Center,
)
if label is not None:
nameWidget.label().setText(label)
nameWidget.label()._qtWidget().setFixedWidth(
GafferUI.PlugWidget.labelWidth())
# cheat to get the height of the label to match the height of a line edit
# so the label and plug widgets align nicely. ideally we'd get the stylesheet
# sorted for the QLabel so that that happened naturally, but QLabel sizing appears
# somewhat unpredictable (and is sensitive to HTML in the text as well), making this
# a tricky task.
nameWidget.label()._qtWidget().setFixedHeight(20)
else:
nameWidget = GafferUI.StringPlugValueWidget(childPlug["name"])
nameWidget.textWidget()._qtWidget().setFixedWidth(
GafferUI.PlugWidget.labelWidth())
self.__row.append(
nameWidget, verticalAlignment=GafferUI.Label.VerticalAlignment.Top)
if "enabled" in childPlug:
self.__row.append(
GafferUI.BoolPlugValueWidget(
childPlug["enabled"],
displayMode=GafferUI.BoolWidget.DisplayMode.Switch),
verticalAlignment=GafferUI.Label.VerticalAlignment.Top,
)
self.__row.append(GafferUI.PlugValueWidget.create(childPlug["value"]),
expand=True)
self._updateFromPlug()
def __init__(self, plug, **kw):
column = GafferUI.ListContainer(
GafferUI.ListContainer.Orientation.Vertical, spacing=4)
GafferUI.PlugValueWidget.__init__(self, column, plug, **kw)
with column:
with GafferUI.ListContainer(
GafferUI.ListContainer.Orientation.Horizontal, spacing=4):
GafferUI.Label("Display Mode")
drawModeWidget = GafferUI.MultiSelectionMenu(
allowMultipleSelection=False, allowEmptySelection=False)
drawModeWidget.append("Ramp")
drawModeWidget.append("Curves")
drawModeWidget.setSelection("Ramp")
drawModeWidget.selectionChangedSignal().connect(
Gaffer.WeakMethod(self.__drawModeChanged), scoped=False)
GafferUI.Spacer(imath.V2i(0), parenting={"expand": True})
GafferUI.PlugWidget(
GafferUI.PlugValueWidget.create(plug["interpolation"]))
self.__splineWidget = GafferUI.SplineWidget()
if isinstance(
plug,
(Gaffer.SplinefColor3fPlug, Gaffer.SplinefColor4fPlug)):
self.__splineWidget.setDrawMode(
self.__splineWidget.DrawMode.Ramp)
else:
self.__splineWidget.setDrawMode(
self.__splineWidget.DrawMode.Splines)
self.__splineWidget._qtWidget().setMinimumHeight(50)
self.__slider = GafferUI.Slider()
self.__slider.setMinimumSize(2)
self.__positionsChangedConnection = self.__slider.positionChangedSignal(
).connect(Gaffer.WeakMethod(self.__positionsChanged), scoped=False)
self.__slider.indexRemovedSignal().connect(Gaffer.WeakMethod(
self.__indexRemoved),
scoped=False)
self.__slider.selectedIndexChangedSignal().connect(
Gaffer.WeakMethod(self.__selectedIndexChanged), scoped=False)
self.__lastPositionChangedReason = None
self.__positionsMergeGroupId = 0
with GafferUI.ListContainer(
GafferUI.ListContainer.Orientation.Horizontal, spacing=4):
self.__positionLabel = GafferUI.LabelPlugValueWidget(
plug.pointXPlug(0))
self.__positionField = GafferUI.NumericPlugValueWidget(
plug.pointXPlug(0))
self.__valueLabel = GafferUI.LabelPlugValueWidget(
plug.pointYPlug(0))
if isinstance(plug.pointYPlug(0), Gaffer.FloatPlug):
self.__valueField = GafferUI.NumericPlugValueWidget(
plug.pointYPlug(0))
else:
self.__valueField = GafferUI.ColorPlugValueWidget(
plug.pointYPlug(0))
self.setPlug(plug)
