def run_wordstrument(self, text_in, scale, midi=None):
if text_in is None or text_in == '':
template_values = {
'http_get': True,
'error': "No text to put into the wordstrument. Try again."
}
return template_values
text_in = text_in.strip()
raw_notes = Sequence(text_in)
raw_notes_str = raw_notes.to_str()
raw_notes.set_scale(scale.strip())
raw_notes.snap_to_key()
raw_notes.snap_to_time_signature()
in_key_notes_str = raw_notes.to_str()
# tablature
fretboard = tablature.GuitarFretboard(tablature.six_string_std)
tab = tablature.GuitarTabSequence(fretboard, raw_notes)
template_values = {
'http_get': False,
'text_in': text_in,
'root': raw_notes.get_root(),
'scale_used': raw_notes.get_scale_name(),
'scales': get_scale_names(),
'vextab_codes': tab.split_str(),
'abc_notation': raw_notes.to_abc_notation(),
'chrange': range(128),
'url_query': urllib.urlencode(dict([['q',text_in],['s',raw_notes.get_scale_name()]]))
}
return template_values
def get(self):
template_values = {
'http_get': True,
'scales': get_scale_names()
}
path = os.path.join(
os.path.dirname(__file__), '..', 'templates', 'guitarscalefinder.html'
)
self.response.out.write(template.render(path, template_values))
def get(self):
input = self.request.get('q')
if input is not None and input != '':
template_values = self.run_wordstrument(
urllib.unquote_plus(self.request.get('q')),
urllib.unquote_plus(self.request.get('s'))
)
else:
template_values = {
'http_get': True,
'scales': get_scale_names(),
}
path = os.path.join(
os.path.dirname(__file__), '..', 'templates', 'wordstrument.html'
)
self.response.out.write(template.render(path, template_values))
def runGuitarScaleFinder(self, root, scale, tuning=None):
try:
gsf = GuitarScaleFinder(root, scale)
print gsf.to_str()
template_values = {
'http_get': False,
'root': root,
'scale_used': scale,
'scales': get_scale_names(),
'vextab_codes': gsf.split_str(12)
}
except DeadlineExceededError:
template_values = {
'http_get': True,
'error': "The request has timed out, please try another."
}
return template_values
