def clr_picker(clr, cache=False):
if cache:
clr_picker = ColorPicker(concise=True, value=to_hex(self.colormap[clr][0:3]),
disabled=False, layout=Layout(width="30px"))
else:
clr_picker = ColorPicker(concise=True, value=to_hex(self.colormap[clr][0:3]),
disabled=False, layout=Layout(width="25px", margin="0 0 0 8px"))
clr_picker.observing = True
def handle_color_picker(change):
self.colormap[clr] = to_rgba(change.new, 1)
self.model.plot.colormap = ListedColormap(self.colormap)
self.model.plot.backend.plot._update_image()
clr_picker.observe(handle_color_picker, names='value')
self.colorpickers[clr] = clr_picker
return clr_picker
def clr_picker(enum_color, cache=False, miss_acc=False):
'''
'''
def handle_color_picker(change):
print(enum_color, change)
self.colormap[enum_color] = to_rgba(change.new, 1)
self.model.plot.colormap = ListedColormap(self.colormap)
self.model.plot.backend.plot.update_image()
if cache:
clr_picker = ColorPicker(concise=True, value=to_hex(self.colormap[enum_color][0:3]),
disabled=False, layout=Layout(width="30px"))
else:
clr_picker = ColorPicker(concise=True, value=to_hex(self.colormap[enum_color][0:3]),
disabled=False, layout=Layout(width="25px", margin="0 4px 0 4px"))
clr_picker.observe(handle_color_picker, names='value')
self.colorpickers[enum_color] = clr_picker
clr_picker.observing = True
return clr_picker