def _create_line_label(self, text):
# Create a label from a text, using line options
ntext = text.replace('\n', '').replace('\t', ' ' * self.tab_width)
if self.password:
ntext = '*' * len(ntext)
ntext = self._get_bbcode(ntext)
kw = self._get_line_options()
cid = '%s\0%s' % (ntext, str(kw))
texture = Cache_get('textinput.label', cid)
if not texture:
# FIXME right now, we can't render very long line...
# if we move on "VBO" version as fallback, we won't need to do this.
# try to found the maximum text we can handle
label = Label(text=ntext, **kw)
if text.find('\n') > 0:
label.text = ''
else:
label.text = ntext
try:
label.refresh()
except ValueError:
return
# ok, we found it.
texture = label.texture
Cache_append('textinput.label', cid, texture)
label.text = ''
return texture
def _create_line_label(self, text, hint=False):
# Create a label from a text, using line options
ntext = text.replace(u'\n', u'').replace(u'\t', u' ' * self.tab_width)
if self.password and not hint: # Don't replace hint_text with *
ntext = u'*' * len(ntext)
ntext = self._get_bbcode(ntext)
kw = self._get_line_options()
cid = u'{}\0{}\0{}'.format(ntext, self.password, kw)
texture = Cache_get('textinput.label', cid)
if texture is None:
# FIXME right now, we can't render very long line...
# if we move on "VBO" version as fallback, we won't need to
# do this.
# try to find the maximum text we can handle
label = Label(text=ntext, **kw)
if text.find(u'\n') > 0:
label.text = u''
else:
label.text = ntext
label.refresh()
# ok, we found it.
texture = label.texture
Cache_append('textinput.label', cid, texture)
label.text = ''
return texture
def __init__(self, **kwargs):
self.formatter = BBCodeFormatter()
self.lexer = lexers.PythonLexer()
self.text_color = '#000000'
self._label_cached = Label()
self.use_text_color = True
super(CodeInput, self).__init__(**kwargs)
self._line_options = kw = self._get_line_options()
self._label_cached = Label(**kw)
# use text_color as foreground color
text_color = kwargs.get('foreground_color')
if text_color:
self.text_color = get_hex_from_color(text_color)
# set foreground to white to allow text colors to show
# use text_color as the default color in bbcodes
self.use_text_color = False
self.foreground_color = [1, 1, 1, .999]
if not kwargs.get('background_color'):
self.background_color = [.9, .92, .92, 1]