def __init__(it, tbf): # tbf - instance of gtk.TextBuffer
it.lsTags = []
it.bold = tbf.create_tag('bold', weight = pango.WEIGHT_BOLD)
it.italic = tbf.create_tag('italic', style = pango.STYLE_ITALIC)
it.underline = tbf.create_tag('underline', underline = pango.UNDERLINE_SINGLE)
for name, color in (
('black', 'black'),
('dk_grey', '#444'),
('red', 'red'),
('pink', 'pink'),
('green', 'green'),
('lt_green', '#5F5'),
('yellow', '#AA0'),
('lt_yellow', '#FF5'),
('blue', 'blue'),
('lt_blue', '#55F'),
('magenta', '#A0A'),
('lt_magenta', '#F0F'),
('cyan', 'cyan'),
('lt_cyan', '#AFF'),
('white', 'white'),
('grey', 'grey'),
):
setattr(it, 'fg_'+name, tbf.create_tag('fg_'+name, foreground_gdk=_cp(color)))
setattr(it, 'bg_'+name, tbf.create_tag('bg_'+name, background_gdk=_cp(color)))
_dbg("yellow:%s\n" % str(it.bg_yellow.get_property('background-gdk')))
_dbg("lt_yellow:%s\n" % str(it.bg_lt_yellow.get_property('background-gdk')))
def get(it, tag_name):
if not(tag_name):
return False
if not(hasattr(it, tag_name)) and(tag_name[:4] in('fg__', 'bg__')):
try:
color = _cp('#'+tag_name[3:])
except ValueError:
return False
if tag_name[:2]=='fg':
setattr(it, tag_name, tbf.create_tag(tag_name, foreground_gdk=color))
elif tag_name[:2]=='bg':
setattr(it, tag_name, tbf.create_tag(tag_name, background_gdk=color))
if not(hasattr(it, tag_name)):
return False
it_attr = getattr(it, tag_name)
if callable(it_attr):
it_attr()
return True
elif isinstance(it_attr, gtk.TextTag):
it.cm_reset(tag_name[:3])
it.lsTags.append(it_attr)
return True
return False