dict.add('_', "S(4)3,5.S(4)5,3.S(4)3,5")
dict.add("<left>", "S(4)5,3.S(3)3,5")
dict.add("<right>","S(4)3,5.S(5)5,3")
+ dict.add("<newline>", "S(4)2,6")
class DictSegment:
elif sym == "<right>":
if self.textcurs < len(self.textstr):
self.textcurs += 1
+ elif sym == "<newline>":
+ self.flush_text()
+ self.textcurs = 0
+ self.textstr = ""
+ ctx = self.page.get_pango_context()
+ ascent = ctx.get_metrics(ctx.get_font_description()).get_ascent()
+ descent = ctx.get_metrics(ctx.get_font_description()).get_descent()
+ self.textpos = [ self.textpos[0], self.textpos[1] +
+ (ascent + descent) / pango.SCALE ]
else:
self.textstr = self.textstr[0:self.textcurs] + sym + \
self.textstr[self.textcurs:]
if type(l[2]) == str:
self.draw_text(st, col, l[2])
- if self.textstr:
+ if self.textstr != None:
self.draw_text(self.textpos, self.colour, self.textstr,
self.textcurs)