def define_colors(self):
if not self.color_set:
self.color_set = True
# investigate_widget_colors([
# ([(Gtk.Window, 'background', '')], self.status.get_toplevel()),
# ([(Gtk.Window, 'background', ''), (Gtk.Label, '', '')], self.status),
# ([(Gtk.Window, 'background', ''), (Gtk.TextView, 'view', '')], self.text_view),
# ([(Gtk.Window, 'background', ''), (Gtk.TextView, 'view', 'text')], self.text_view),
# ])
dummy_tv = Gtk.TextView()
self.background_color = get_background_color(
Gtk.StateFlags.NORMAL, widget=dummy_tv) or Gdk.RGBA()
self.foreground_color = get_foreground_color(
Gtk.StateFlags.NORMAL, widget=dummy_tv) or Gdk.RGBA(0, 0, 0)
self.link_color = get_foreground_color(
state=Gtk.StateFlags.LINK, widget=dummy_tv) or Gdk.RGBA(
0, 0, 0)
self.visited_color = get_foreground_color(
state=Gtk.StateFlags.VISITED,
widget=dummy_tv) or self.link_color
del dummy_tv
self.status_bg.override_background_color(Gtk.StateFlags.NORMAL,
self.background_color)
if hasattr(self, "text_buffer"):
self.text_buffer.create_tag(
'hyperlink',
foreground=self.link_color.to_string(),
underline=Pango.Underline.SINGLE)
def get_stylesheet(self):
if self.stylesheet is None:
foreground = get_foreground_color()
background = get_background_color(Gtk.StateFlags.ACTIVE)
if background is not None:
style = "html { background: %s; color: %s;}" % \
(background.to_string(), foreground.to_string())
self.stylesheet = WebKit2.UserStyleSheet(style, 0, 1, None, None)
return self.stylesheet
def get_stylesheet(self):
if self.stylesheet is None:
foreground = get_foreground_color()
background = get_background_color(Gtk.StateFlags.ACTIVE)
if background is not None:
style = "html { background: %s; color: %s;}" % \
(background.to_string(), foreground.to_string())
self.stylesheet = WebKit2.UserStyleSheet(
style, 0, 1, None, None)
return self.stylesheet
