def __init__(self):
super(IconPanel, self).__init__('Universal Icons',
'com.thorium.IconPanel')
self.external_icons = self.find_file_icons()
self.internal_icons = INTERNAL_ICONS
self.batch = 30
# We'll have two tabs up on top, one for External icons and one for
# internal Icons
# Inside each tab will be a bunch of subtabs, each containing about 30
# icons.
#
# We accomplish this nested tabbing by starting and ending tab groups.
# The top level tab group contains the External and Internal tabs,
# then within each tab we'll start and end another tab group.
self.addKnob(nuke.BeginTabGroup_Knob())
# Build our external icons
self.addKnob(nuke.Tab_Knob('external_icons', 'External Icons'))
self.build_icon_list(self.external_icons,
html_style=False,
alpha_title=True)
# Build our internal icons
self.addKnob(nuke.Tab_Knob('internal_icons', 'Internal Icons'))
self.build_icon_list(self.internal_icons, html_style=True)
self.addKnob(nuke.EndTabGroup_Knob())
def addKnob(self, knob):
if type(knob) == nuke.BeginTabGroup_Knob:
self.__openTabGroups += 1
elif type(knob) == nuke.EndTabGroup_Knob:
self.__openTabGroups -= 1
elif type(knob) == nuke.Tab_Knob and self.__openTabGroups <= 0:
self.addKnob(nuke.BeginTabGroup_Knob())
self.__node.addKnob(knob)
knob.setFlag(nuke.NO_UNDO | nuke.NO_ANIMATION)
def build_icon_list(self, icon_list, html_style=True, alpha_title=False):
"""Builds the panel list of icons"""
# Start our tab group
self.addKnob(nuke.BeginTabGroup_Knob())
# Add all of our child icon knobs and tabs
for i, icon in enumerate(icon_list):
# Every time we hit the batch limit, we'll be creating a new tab
counter = i % self.batch
if counter == 0:
tab_name = icon[:2].title() if alpha_title else str(i)
tab = nuke.Tab_Knob(tab_name, tab_name)
self.addKnob(tab)
icon_knob = self.build_icon_knob(icon, html_style)
self.addKnob(icon_knob)
# End our tab group
self.addKnob(nuke.EndTabGroup_Knob())
def create_knobs(data, tab=None):
"""Create knobs by data
Depending on the type of each dict value and creates the correct Knob.
Mapped types:
bool: nuke.Boolean_Knob
int: nuke.Int_Knob
float: nuke.Double_Knob
list: nuke.Enumeration_Knob
six.string_types: nuke.String_Knob
dict: If it's a nested dict (all values are dict), will turn into
A tabs group. Or just a knobs group.
Args:
data (dict): collection of attributes and their value
tab (string, optional): Knobs' tab name
Returns:
list: A list of `nuke.Knob` objects
"""
def nice_naming(key):
"""Convert camelCase name into UI Display Name"""
words = re.findall('[A-Z][^A-Z]*', key[0].upper() + key[1:])
return " ".join(words)
# Turn key-value pairs into knobs
knobs = list()
if tab:
knobs.append(nuke.Tab_Knob(tab))
for key, value in data.items():
# Knob name
if isinstance(key, tuple):
name, nice = key
else:
name, nice = key, nice_naming(key)
# Create knob by value type
if isinstance(value, Knobby):
knobby = value
knob = knobby.create(name, nice)
elif isinstance(value, float):
knob = nuke.Double_Knob(name, nice)
knob.setValue(value)
elif isinstance(value, bool):
knob = nuke.Boolean_Knob(name, nice)
knob.setValue(value)
knob.setFlag(nuke.STARTLINE)
elif isinstance(value, int):
knob = nuke.Int_Knob(name, nice)
knob.setValue(value)
elif isinstance(value, six.string_types):
knob = nuke.String_Knob(name, nice)
knob.setValue(value)
elif isinstance(value, list):
knob = nuke.Enumeration_Knob(name, nice, value)
elif isinstance(value, dict):
if all(isinstance(v, dict) for v in value.values()):
# Create a group of tabs
begain = nuke.BeginTabGroup_Knob()
end = nuke.EndTabGroup_Knob()
begain.setName(name)
end.setName(name + "_End")
knobs.append(begain)
for k, v in value.items():
knobs += create_knobs(v, tab=k)
knobs.append(end)
else:
# Create a group of knobs
knobs.append(nuke.Tab_Knob(name, nice, nuke.TABBEGINGROUP))
knobs += create_knobs(value)
knobs.append(nuke.Tab_Knob(name, nice, nuke.TABENDGROUP))
continue
else:
raise TypeError("Unsupported type: %r" % type(value))
knobs.append(knob)
return knobs
def __init__(self, n):
nukescripts.PythonPanel.__init__(self, 'shuffle channels')
self.n = n
self.channels = self.n.channels()
# Layers list builder
self.layers = []
for i in range(len(self.channels)):
chanName = self.channels[i].split('.')[0]
if chanName not in self.layers and 'rgba' not in chanName:
self.layers.append(chanName)
# UI
self.tabGroup = nuke.BeginTabGroup_Knob('tabGroup', '')
self.addKnob(self.tabGroup)
# Layers Tab
self.layersTab = nuke.Tab_Knob('layersTab', 'channels')
self.addKnob(self.layersTab)
availableNodes = '%s (%s node)' % (self.n.name(), self.n.Class())
self.selectedNodeName = nuke.Text_Knob('selectedNodeName',
'selected node: ',
availableNodes)
self.addKnob(self.selectedNodeName)
self.separator = nuke.Text_Knob('separator', '')
self.addKnob(self.separator)
self.presets = nuke.Enumeration_Knob('presets',
'', [' '])
self.addKnob(self.presets)
self.listLayers = []
for i in range(len(self.layers)):
layer = nuke.Boolean_Knob('layer'+str(i), str(self.layers[i]))
layer.setValue(True)
layer.setEnabled(False)
self.addKnob(layer)
layer.setFlag(4096)
self.listLayers.append(layer)
# Prefs Tab
self.prefsTab = nuke.Tab_Knob('prefsTab', 'preferences')
self.addKnob(self.prefsTab)
self.text1 = nuke.Text_Knob('texte_separation',
'generate')
self.addKnob(self.text1)
self.autocrop = nuke.Boolean_Knob('autocrop', 'Autocrop')
self.addKnob(self.autocrop)
self.autocrop.setFlag(4096)
self.postage = nuke.Boolean_Knob('postage', 'Postage stamp')
self.addKnob(self.postage)
self.postage.setFlag(4096)
self.remove = nuke.Boolean_Knob('remove', 'Remove node')
self.addKnob(self.remove)
self.remove.setFlag(4096)
self.grade = nuke.Boolean_Knob('grade', 'Grade node')
self.addKnob(self.grade)
self.grade.setFlag(4096)
self.noShuffLabel = nuke.Boolean_Knob('noShuffLabel',
'remove label from Shuffles')
self.noShuffLabel.setValue(True)
self.noShuffLabel.setFlag(4096)
self.noShuffLabel.setVisible(False)
self.addKnob(self.noShuffLabel)
self.bdrop = nuke.Boolean_Knob('bdrop', 'Backdrop')
self.addKnob(self.bdrop)
self.bdrop.setFlag(4096)
self.bdropColor = nuke.ColorChip_Knob('bdropColor',
'backDrop color')
self.addKnob(self.bdropColor)
self.bdropColor.setDefaultValue([926365441])
self.text = nuke.Text_Knob('texte_separation',
'separation between nodes')
self.addKnob(self.text)
self.separation = nuke.Double_Knob('separation',
'')
self.addKnob(self.separation)
self.separation.setFlag(4096)
self.separation.setRange(100, 400)
self.separation.setDefaultValue([200])
self.shuffLayersColor = nuke.ColorChip_Knob('shuffLayersColor',
'Shuffle color')
self.addKnob(self.shuffLayersColor)
prefNode = nuke.toNode('preferences')['NodeColour05Color'].value()
self.shuffLayersColor.setDefaultValue([prefNode])
self.EndTab = nuke.EndTabGroup_Knob('endTabGroup', '')
self.addKnob(self.EndTab)
def __init__(self, n):
nukescripts.PythonPanel.__init__(self, 'shuffle channels')
self.n = n
self.channels = self.n.channels()
#def builder(self):
###layers list builder
self.layers = []
for i in range ( len ( self.channels ) ):
if self.channels[i].split('.')[0] not in self.layers :
self.layers.append ( self.channels[i].split('.')[0] )
#UI######################################################################################################################
self.tabGroup = nuke.BeginTabGroup_Knob ('tabGroup', '')
self.addKnob (self.tabGroup)
##layersTab
self.layersTab = nuke.Tab_Knob ('layersTab', 'layers')
self.addKnob (self.layersTab)
self.selectedNodeName = nuke.Text_Knob ( 'selectedNodeName', 'selected node: ', '%s, %s node' %( self.n.name(), self.n.Class() ) )
self.addKnob (self.selectedNodeName)
self.separator = nuke.Text_Knob ( 'separator', '')
self.addKnob (self.separator)
self.presets = nuke.Enumeration_Knob ('presets', '', [' '])
self.addKnob (self.presets)
self.savePreset = nuke.PyScript_Knob ('savePreset', 'save preset', 'shuffleChannels.savePreset()')
#self.addKnob (self.savePreset)
self.removePreset = nuke.PyScript_Knob ('deletePreset', 'delete preset', 'shuffleChannels.deletePreset()')
#self.addKnob (self.removePreset)
for i in range ( len ( self.layers ) ):
exec "self.layer%s = ''" %( i )
exec "self.layer%s = nuke.Boolean_Knob ('layer%s', '%s')" %( i, i, self.layers[i] )
exec "self.addKnob (self.layer%s)" %i
exec "self.layer%s.setFlag(4096)" %i
#self.selectAllLayers = nuke.PyScript_Knob ('selectAllLayers', 'select all layers', "shuffleChannels.selectAll()")
#self.addKnob (self.selectAllLayers)
#self.selectAllLayers.setFlag(4096)
#self.deselectAllLayers = nuke.PyScript_Knob ('deselectAllLayers', 'deselect all layers', "shuffleChannels.deselectAll()")
#self.addKnob (self.deselectAllLayers)
##channelsTab
#self.channelsTab = nuke.Tab_Knob ('channelsTab', 'channels')
#self.addKnob (self.channelsTab)
#for i in range ( len ( self.channels ) ):
#exec "self.channel%s = ''" %( i )
#exec "self.channel%s = nuke.Boolean_Knob ('channel%s', '%s')" %( i, i, self.channels[i] )
#exec "self.addKnob (self.channel%s)" %i
#exec "self.channel%s.setFlag(4096)" %i
##prefsTab
self.prefsTab = nuke.Tab_Knob ('prefsTab', 'preferences')
self.addKnob (self.prefsTab)
self.unPremult = nuke.Boolean_Knob ('unPremult', 'add unpremult / premult nodes')
self.addKnob (self.unPremult)
self.unPremult.setFlag (4096)
self.remove = nuke.Boolean_Knob ('remove', 'add remove node')
self.addKnob (self.remove)
self.remove.setFlag(4096)
self.grade = nuke.Boolean_Knob ('grade', 'add grade node')
self.addKnob (self.grade)
self.grade.setFlag(4096)
self.merge = nuke.Boolean_Knob ('merge', 'add merge node')
self.addKnob (self.merge)
self.merge.setFlag(4096)
self.operation = nuke.Enumeration_Knob ('operation', ' | operation', [ 'atop', 'average', 'color-burn', 'color-dodge', 'conjoint-over', 'copy', 'difference', 'disjoint-over', 'divide', 'exclusion', 'from', 'geometric', 'hard-light', 'hypot', 'in', 'mask', 'matte', 'max', 'min', 'minus', 'multiply', 'out', 'over', 'overlay', 'plus', 'screen', 'soft-light', 'stencil', 'under', 'xor'])
self.addKnob (self.operation)
self.operation.clearFlag(4096)
self.operation.setValue('plus')
self.copyAlpha = nuke.Boolean_Knob ('copyAlpha', 'add copyAlpha node')
self.addKnob (self.copyAlpha)
self.copyAlpha.setFlag(4096)
self.noShuffLabel = nuke.Boolean_Knob ('noShuffLabel', 'remove label from Shuffles')
self.addKnob (self.noShuffLabel)
self.noShuffLabel.setFlag(4096)
self.separation = nuke.Double_Knob ('separation', 'separation between nodes')
self.addKnob (self.separation)
self.separation.setFlag(4096)
self.separation.setRange (100, 400)
self.separation.setDefaultValue ([200])
self.shuffLayersColor = nuke.ColorChip_Knob ('shuffLayersColor', 'Shuffle color')
self.addKnob (self.shuffLayersColor)
self.shuffLayersColor.setDefaultValue([nuke.toNode('preferences')['NodeColour05Color'].value()])
self.shuffLayersColor.setFlag(4096)
self.bdrop = nuke.Boolean_Knob ('bdrop', 'add backDrop')
self.addKnob (self.bdrop)
self.bdrop.setFlag(4096)
self.bdropColor = nuke.ColorChip_Knob ('bdropColor', 'backDrop color')
self.addKnob (self.bdropColor)
self.bdropColor.setDefaultValue([926365441])
self.separation01 = nuke.Text_Knob ('separation01', '')
self.addKnob (self.separation01)
self.EndTab = nuke.EndTabGroup_Knob ('endTabGroup', '')
self.addKnob ( self.EndTab )
def create_knobs(data, tab):
"""Create knobs by data
Depending on the type of each dict value and creates the correct Knob.
Mapped types:
bool: nuke.Boolean_Knob
int: nuke.Int_Knob
float: nuke.Double_Knob
list: nuke.Enumeration_Knob
string_types: nuke.String_Knob
dict: If it's a nested dict (all values are dict), will turn into
A tabs group. Or just a knobs group.
Args:
data (dict): collection of attributes and their value
prefix (str): knob name prefix
Returns:
list: A list of `nuke.Knob` objects
"""
# Turn key-value pairs into knobs
knobs = list()
prefix = tab + ":"
for key, value in data.items():
# Knob name
if isinstance(key, tuple):
name, nice = key
else:
name, nice = key, nice_naming(key)
name = prefix + name
# Create knob by value type
if isinstance(value, Knobby):
knobby = value
knob = knobby.create(name, nice)
elif isinstance(value, float):
knob = nuke.Double_Knob(name, nice)
knob.setValue(value)
elif isinstance(value, bool):
knob = nuke.Boolean_Knob(name, nice)
knob.setValue(value)
knob.setFlag(nuke.STARTLINE)
elif isinstance(value, int):
knob = nuke.Int_Knob(name, nice)
knob.setValue(value)
elif isinstance(value, string_types):
knob = nuke.String_Knob(name, nice)
knob.setValue(value)
elif isinstance(value, list):
knob = nuke.Enumeration_Knob(name, nice, value)
elif isinstance(value, dict):
if all(isinstance(v, dict) for v in value.values()):
# Create a group of tabs
begin = nuke.BeginTabGroup_Knob(name)
end = nuke.EndTabGroup_Knob()
begin.setName(name)
begin.setLabel(nice)
end.setName(name)
knobs.append(begin)
for k, v in value.items():
tab_name = "%s:%s" % (name, k)
knobs.append(nuke.Tab_Knob(tab_name, k))
knobs += create_knobs(v, tab=tab_name)
knobs.append(end)
else:
# Create a group of knobs
knobs.append(nuke.Tab_Knob(name, nice, nuke.TABBEGINGROUP))
knobs += create_knobs(value, tab=name)
knobs.append(nuke.Tab_Knob(name, nice, nuke.TABENDGROUP))
continue
else:
raise TypeError("Unsupported type: %r" % type(value))
knobs.append(knob)
return knobs