def __init__(self, text, location, dots_per_second=20):
self.scroll = typefaces.prepare_passage(text, location.width)
self.location = location
self.dots_per_second = dots_per_second
self.end_position = location.height
self.end_position = self.scroll.get_height() - location.height
self.position = -location.height
self.rate = 1
def push_messages(self, *messages):
for m in messages:
if len(self.message_stack) >= 4:
self.message_stack.pop(-1)
self.message_stack.insert(0,m)
self.messages = typefaces.prepare_passage(
"\n".join(self.message_stack),400,
colour=(240,240,240), size="small")
def make_titledbox(position,title,text,width,titlesize="subtitle",
textsize="normal",gap=12,indent=20,colour=(0,0,0)):
titlewidget = SurfWidget(
typefaces.prepare(title,size=titlesize,colour=colour))
textwidget = SurfWidget(
typefaces.prepare_passage(text,width-indent*2,size=textsize,colour=colour))
return TextFrame(position,
[titlewidget,
SpaceWidget(gap),
textwidget],width)
def make_textbox(position,text,width,size="normal",colour=(0,0,0)):
widget = SurfWidget(
typefaces.prepare_passage(text,width,size=size,colour=colour))
return TextFrame(position,[widget],width)