def _present(self,message):
self.lines = self.lines[1:]
if not (message == ""):
message = self.prompt + message.strip()
if '' in self.lines:
# insert at the position of the oldest blank line
self.lines.insert(max(1,self.lines.index('')),message)
else:
# otherwise append at the end
self.lines.append(message)
self.marker(224)
TextPresenter._present(self,"\n".join(self.lines))
def _present(self, message):
self.lines = self.lines[1:]
if not (message == ""):
message = self.prompt + message.strip()
if '' in self.lines:
# insert at the position of the oldest blank line
self.lines.insert(max(1, self.lines.index('')), message)
else:
# otherwise append at the end
self.lines.append(message)
self.marker(224)
TextPresenter._present(self, "\n".join(self.lines))
def __init__(self,
numlines=5, # number of lines that may be simultaneously displayed
autoclear=3, # interval at which to shift up old messages (one line at a time), in seconds or None
prompt = '', # the prompt to prepend to every non-empty message
*args,**kwargs):
if not ("height" in kwargs):
kwargs["height"] = numlines
TextPresenter.__init__(self,*args,**kwargs)
self.numlines = numlines
self.lines = ['']*self.numlines
self.prompt = prompt
if autoclear is not None:
taskMgr.doMethodLater(autoclear,self._autoclear,'Scroll.autoclear')
def __init__(
self,
numlines=5, # number of lines that may be simultaneously displayed
autoclear=3, # interval at which to shift up old messages (one line at a time), in seconds or None
prompt='', # the prompt to prepend to every non-empty message
*args,
**kwargs):
if not ("height" in kwargs):
kwargs["height"] = numlines
TextPresenter.__init__(self, *args, **kwargs)
self.numlines = numlines
self.lines = [''] * self.numlines
self.prompt = prompt
if autoclear is not None:
taskMgr.doMethodLater(autoclear, self._autoclear,
'Scroll.autoclear')
def _unpresent(self):
self.lines = ['']*self.numlines
TextPresenter._unpresent(self)
self.marker(225)
import ConfigParser
from engine import Engine
import os
import pygame
import sys
from Ball import Ball
from TextPresenter import TextPresenter
config = ConfigParser.ConfigParser()
config.readfp(open('config.cfg'))
engine = Engine(config)
ball = Ball(config)
tp = TextPresenter(config)
engine.entities.append(ball)
engine.entities.append(tp)
while True:
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
engine.update()
def _unpresent(self):
self.lines = [''] * self.numlines
TextPresenter._unpresent(self)
self.marker(225)
