def set_color(self, cmap, color):
self.tt.color = color
self.picker = None
self.save()
tprop = self.actor.GetTextProperty()
tprop.SetBackgroundColor(contrasting_color(*tprop.GetColor()))
tprop.SetBackgroundOpacity(.85)
def set_color(self, cmap, color):
self.tt.color = color
self.picker = None
self.save()
tprop = self.actor.GetTextProperty()
tprop.SetBackgroundColor(contrasting_color(*tprop.GetColor()))
tprop.SetBackgroundOpacity(.85)
def __init__(self, interactor, label, dp, configurator):
self.label = label
self.display = dp
super(LabelEditor, self).__init__(interactor, label, configurator)
self.toolbar = vcs.vtk_ui.Toolbar(
self.interactor,
"%s Options" %
label.member)
template = vcs.gettemplate(dp.template)
self.actor = get_actor(self.label, self.display)
tprop = self.actor.GetTextProperty()
self.real_bg = tprop.GetBackgroundColor()
self.real_bg_opacity = tprop.GetBackgroundOpacity()
tprop.SetBackgroundColor(contrasting_color(*tprop.GetColor()))
tprop.SetBackgroundOpacity(.85)
text_types_name = template.name + "_" + label.member
try:
self.tt = vcs.gettexttable(text_types_name)
self.to = vcs.gettextorientation(text_types_name)
except ValueError:
self.tt = vcs.createtexttable(text_types_name, label.texttable)
self.to = vcs.createtextorientation(
text_types_name,
label.textorientation)
self.height_button = self.toolbar.add_slider_button(
self.to.height,
1,
100,
"Height",
update=self.update_height)
halign = self.toolbar.add_button(
["Left Align", "Center Align", "Right Align"], action=self.halign)
valign = self.toolbar.add_button(
["Top Align", "Half Align", "Bottom Align"], action=self.valign)
halign.set_state(self.to.halign)
valign.set_state(__valign_map__[self.to.valign])
self.angle_button = self.toolbar.add_slider_button(
self.to.angle,
0,
360,
"Angle",
update=self.update_angle)
self.picker = None
self.toolbar.add_button(["Change Color"], action=self.change_color)
self.toolbar.show()
self.label.texttable = self.tt.name
self.label.textorientation = self.to.name
def __init__(self, interactor, label, dp, configurator):
self.label = label
self.display = dp
super(LabelEditor, self).__init__(interactor, label, configurator)
self.toolbar = vcs.vtk_ui.Toolbar(self.interactor,
"%s Options" % label.member)
template = vcs.gettemplate(dp.template)
self.actor = get_actor(self.label, self.display)
tprop = self.actor.GetTextProperty()
self.real_bg = tprop.GetBackgroundColor()
self.real_bg_opacity = tprop.GetBackgroundOpacity()
tprop.SetBackgroundColor(contrasting_color(*tprop.GetColor()))
tprop.SetBackgroundOpacity(.85)
text_types_name = template.name + "_" + label.member
try:
self.tt = vcs.gettexttable(text_types_name)
self.to = vcs.gettextorientation(text_types_name)
except ValueError:
self.tt = vcs.createtexttable(text_types_name, label.texttable)
self.to = vcs.createtextorientation(text_types_name,
label.textorientation)
self.height_button = self.toolbar.add_slider_button(
self.to.height, 1, 100, "Height", update=self.update_height)
halign = self.toolbar.add_button(
["Left Align", "Center Align", "Right Align"], action=self.halign)
valign = self.toolbar.add_button(
["Top Align", "Half Align", "Bottom Align"], action=self.valign)
halign.set_state(self.to.halign)
valign.set_state(__valign_map__[self.to.valign])
self.angle_button = self.toolbar.add_slider_button(
self.to.angle, 0, 360, "Angle", update=self.update_angle)
self.picker = None
self.toolbar.add_button(["Change Color"], action=self.change_color)
# Adds itself to self.toolbar automatically
FontEditor(self.toolbar,
self.set_font,
current_font=vcs.getfontname(self.tt.font))
self.toolbar.show()
self.label.texttable = self.tt.name
self.label.textorientation = self.to.name
def test(fg):
bg = contrasting_color(*fg)
print "\tTesting", fg, "vs", bg
return passes_w3c_contrast_ratio(fg, bg)
def test(fg):
bg = contrasting_color(*fg)
print "\tTesting", fg, "vs", bg
return passes_w3c_contrast_ratio(fg, bg)
