def t_VAR_CURSOR(t):
r'([a-zA-Z]\|)|(\|[a-zA-Z])'
varString = t.value
cursor_idx = varString.index('|')
varString = varString.replace('|', '')
t.value = xp.NoOpExpression(varString, True, cursor_idx)
return t
def t_NUM_CURSOR(t):
r'(\d+\|\d*)|(\d*\|\d+)'
numString = t.value
cursor_idx = numString.index('|')
numString = numString.replace('|', '')
t.value = xp.NoOpExpression(numString, True, cursor_idx)
return t
def __init__(self, midleft):
self.midleft = midleft
self.text = ""
self.index = 0
self.exp = xp.NoOpExpression("")
self.surf = xts.smartSurface(self.exp, cursor_show=show_cursor())
self.rect = pygame.Rect(
(self.midleft[0], self.midleft[1]),
(self.surf.get_rect().w, self.surf.get_rect().h))
self.is_active = False
uiExpression.allUiExpressions += [self]
def get_exp(inputStr):
if inputStr[1:] == 'loading':
return xp.Expression(op.Operator('loading...', lambda x: ''),
[xp.NoOpExpression("")])
global error
error = False
print('processing', inputStr.replace('\u2986', '$').replace('\u2985', '#'))
inputStr = preprocess(inputStr)
print('got', inputStr.replace('\u2986', '$').replace('\u2985', '#'))
resultingExpression = parser.parse(inputStr)
if error:
raise ValueError("Expression could not parse correctly.")
else:
return resultingExpression
def p_exp3_cempty(p):
'exp3 : UNF_CURSOR empty'
p[0] = xp.NoOpExpression("", True, 0)
def p_exp3_empty(p):
'exp3 : empty'
p[0] = xp.NoOpExpression("")
def t_NUMBER(t):
r'\d+(\.\d+)?'
t.value = xp.NoOpExpression(str(t.value))
return t
def t_VAR(t):
r'[a-zA-Z]'
t.value = xp.NoOpExpression(t.value)
return t