forked from pabennett/glblox
/
console.py
89 lines (82 loc) · 3.15 KB
/
console.py
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__author__ = "Peter Bennett"
__copyright__ = "Copyright 2012, Peter A Bennett"
__license__ = "LGPL"
__maintainer__ = "Peter Bennett"
__email__ = "pab850@gmail.com"
__contact__ = "www.bytebash.com"
import pyglet
from collections import OrderedDict
class Console:
""" A simple text console for displaying events."""
def __init__(self,x,y,width):
self.textBuffer = []
self.bufferLength = 10
self.x = x
self.y = y
self.timeToLive = 500
self.width = width
self.label = pyglet.text.Label(font_name='Consolas',
font_size=10,
x=self.x,
color = (255, 255, 255, 255),
y=self.y,
width=self.width,
multiline=True)
def updateConsole(self, string):
# Add a [label,time_to_live] list
self.textBuffer.append(string)
if (len(self.textBuffer)>self.bufferLength):
self.textBuffer = self.textBuffer[1:]
self.label.text = ''.join([str(x) + '\n' for x in self.textBuffer])
def removeEntry(self):
self.textBuffer = self.textBuffer[1:]
self.label.text = ''.join([str(x) + '\n' for x in self.textBuffer])
def setPosition(self,x,y):
self.x = x
self.y = y
self.label.x = self.x
self.label.y = self.y
def draw(self):
if len(self.textBuffer) > 0:
self.timeToLive -= 1
if self.timeToLive <= 0:
self.timeToLive = 500
self.removeEntry()
else:
self.timeToLive = 500
self.label.draw()
class StatusConsole:
""" A static console for displaying parameters that change over time. """
def __init__(self,x,y,width):
self.parameters = OrderedDict()
self.paramCount = 0
self.x = x
self.y = y
self.title = ''
self.width = width
self.label = pyglet.text.Label(self.title,
font_name='Consolas',
font_size=10,
color = (255, 255, 255, 255),
x=self.x,
y=self.y,
width=self.width,
multiline=True)
def addParameter(self, parameter):
if(not self.parameters.has_key(parameter)):
self.parameters[parameter] = None
self.modified = True
def setParameter(self, parameter, value):
if(self.parameters.has_key(parameter)):
self.parameters[parameter] = value
self.modified = True
def setTitle(self, string=''):
self.title = string
def updateLabel(self):
s = ''.join([str(a) + " : " + str(b) + '\n' for a,b in self.parameters.items()])
s = self.title + '\n' + s
self.label.text = s
def draw(self):
if(self.modified):
self.updateLabel()
self.label.draw()