class SimpleState(State):
layer = CallbackProperty()
comp = CallbackProperty()
val = CallbackProperty()
class SimpleState(State):
layer = CallbackProperty()
comp = CallbackProperty()
lower = CallbackProperty()
upper = CallbackProperty()
class FakeViewerState(State):
x_att = CallbackProperty()
y_att = CallbackProperty()
reference_data = CallbackProperty()
slices = CallbackProperty()
class SimpleTestState(State):
a = CallbackProperty()
b = CallbackProperty()
flat = ListCallbackProperty()
nested = ListCallbackProperty()
class State2(object):
c = CallbackProperty()
class DatetimeState(State):
a = CallbackProperty()
class State(HasCallbackProperties):
a = CallbackProperty()
b = CallbackProperty()
c = CallbackProperty()
d = 1
class State1(object):
a = CallbackProperty()
b = CallbackProperty()
class Stub(object):
prop1 = CallbackProperty()
prop2 = CallbackProperty(5)
prop3 = 5
class Simple(object):
a = CallbackProperty(docstring='important')
class Test(object):
a = CallbackProperty()
b = CallbackProperty()
class WWTTableLayerState(LayerState):
"""
A state object for WWT layers
"""
layer = CallbackProperty()
color = CallbackProperty()
size = CallbackProperty()
alpha = CallbackProperty()
size_mode = SelectionCallbackProperty(default_index=0)
size = CallbackProperty()
size_att = SelectionCallbackProperty()
size_vmin = CallbackProperty()
size_vmax = CallbackProperty()
size_scaling = CallbackProperty(1)
color_mode = SelectionCallbackProperty(default_index=0)
cmap_att = SelectionCallbackProperty()
cmap_vmin = CallbackProperty()
cmap_vmax = CallbackProperty()
cmap = CallbackProperty()
cmap_mode = color_mode
size_limits_cache = CallbackProperty({})
cmap_limits_cache = CallbackProperty({})
img_data_att = SelectionCallbackProperty(default_index=0)
def __init__(self, layer=None, **kwargs):
self._sync_markersize = None
super(WWTTableLayerState, self).__init__(layer=layer)
self._sync_color = keep_in_sync(self, 'color', self.layer.style, 'color')
self._sync_alpha = keep_in_sync(self, 'alpha', self.layer.style, 'alpha')
self._sync_size = keep_in_sync(self, 'size', self.layer.style, 'markersize')
self.color = self.layer.style.color
self.size = self.layer.style.markersize
self.alpha = self.layer.style.alpha
self.size_att_helper = ComponentIDComboHelper(self, 'size_att',
numeric=True,
categorical=False)
self.cmap_att_helper = ComponentIDComboHelper(self, 'cmap_att',
numeric=True,
categorical=False)
self.img_data_att_helper = ComponentIDComboHelper(self, 'img_data_att',
numeric=True,
categorical=False)
self.size_lim_helper = StateAttributeLimitsHelper(self, attribute='size_att',
lower='size_vmin', upper='size_vmax',
cache=self.size_limits_cache)
self.cmap_lim_helper = StateAttributeLimitsHelper(self, attribute='cmap_att',
lower='cmap_vmin', upper='cmap_vmax',
cache=self.cmap_limits_cache)
self.add_callback('layer', self._on_layer_change)
if layer is not None:
self._on_layer_change()
self.cmap = colormaps.members[0][1]
# Color and size encoding depending on attributes is only available
# in PyWWT 0.6 or later.
if PYWWT_LT_06:
modes = ['Fixed']
else:
modes = ['Fixed', 'Linear']
WWTTableLayerState.color_mode.set_choices(self, modes)
WWTTableLayerState.size_mode.set_choices(self, modes)
self.update_from_dict(kwargs)
def _on_layer_change(self, layer=None):
with delay_callback(self, 'cmap_vmin', 'cmap_vmax', 'size_vmin', 'size_vmax'):
if self.layer is None:
self.cmap_att_helper.set_multiple_data([])
self.size_att_helper.set_multiple_data([])
self.img_data_att_helper.set_multiple_data([])
else:
self.cmap_att_helper.set_multiple_data([self.layer])
self.size_att_helper.set_multiple_data([self.layer])
self.img_data_att_helper.set_multiple_data([self.layer])
def update_priority(self, name):
return 0 if name.endswith(('vmin', 'vmax')) else 1
def _layer_changed(self):
super(WWTTableLayerState, self)._layer_changed()
if self._sync_markersize is not None:
self._sync_markersize.stop_syncing()
if self.layer is not None:
self.size = self.layer.style.markersize
self._sync_markersize = keep_in_sync(self, 'size', self.layer.style, 'markersize')
def flip_size(self):
self.size_lim_helper.flip_limits()
def flip_cmap(self):
self.cmap_lim_helper.flip_limits()
class Simple(HasCallbackProperties):
a = CallbackProperty()
def ui_and_state(self):
default = self.params
return 'bool_', QCheckBox, CallbackProperty(default)
def ui_and_state(self):
default = self.params
return 'valuetext_', QLineEdit, CallbackProperty(default)
