def _get_valve_names(self):
setup_file = os.path.join(paths.extraction_line_dir, 'valves.xml')
if os.path.isfile(setup_file):
parser = SwitchParser(setup_file)
valves = [(v.text.strip(), v.find('description').text.strip())
for g in parser.get_groups() + [None]
for v in parser.get_valves(group=g)]
self.valve = valves[0][0]
else:
valves = []
return valves
def _get_valve_names(self):
setup_file = os.path.join(paths.extraction_line_dir, 'valves.xml')
if os.path.isfile(setup_file):
parser = SwitchParser(setup_file)
valves = [(v.text.strip(),
v.find('description').text.strip())
for g in parser.get_groups() + [None]
for v in parser.get_valves(group=g) ]
self.valve = valves[0][0]
else:
valves = []
return valves
def _load_descriptions(self):
descriptions = []
parser = SwitchParser()
if not parser.load(self.valves_path):
self.warning_dialog('"{}" not a valid file'.format(self.valves_path))
else:
for v in parser.get_all_switches():
d = v.find('description')
if d is not None:
descriptions.append(d.text)
if descriptions:
self.description = descriptions[0]
self.descriptions = descriptions
def _load_descriptions(self):
descriptions = []
parser = SwitchParser()
if not parser.load(self.valves_path):
self.warning_dialog('"{}" not a valid file'.format(
self.valves_path))
else:
for v in parser.get_all_switches():
d = v.find('description')
if d is not None:
descriptions.append(d.text)
if descriptions:
self.description = descriptions[0]
self.descriptions = descriptions
def _load_switchables(self, cp, origin, vpath):
ox, oy = origin
ndict = dict()
vp = SwitchParser(vpath)
for s in cp.get_elements('switch'):
key = s.text.strip()
x, y = self._get_floats(s, 'translation')
radius = 0.75
r = s.find('radius')
if r:
radius = float(r.text.strip())
v = Switch(x + ox, y + oy, name=key, radius=radius)
l = s.find('slabel')
if l is not None:
label = l.text.strip()
if l.get('offset'):
x, y = map(float, l.get('offset').split(','))
else:
x = 0
y = 22
v.set_label(label, x, y)
self.add_item(v, layer=1)
ndict[key] = v
for v in cp.get_elements('valve'):
key = v.text.strip()
x, y = self._get_floats(v, 'translation')
# get the description from valves.xml
vv = vp.get_valve(key)
desc = ''
if vv is not None:
desc = vv.find('description')
desc = desc.text.strip() if desc is not None else ''
v = Valve(x + ox, y + oy,
name=key,
description=desc,
border_width=3)
# v.translate = x + ox, y + oy
# sync the states
if key in self.valves:
vv = self.valves[key]
v.state = vv.state
v.soft_lock = vv.soft_lock
self.add_item(v, layer=1)
ndict[key] = v
for rv in cp.get_elements('rough_valve'):
key = rv.text.strip()
x, y = self._get_floats(rv, 'translation')
v = RoughValve(x + ox, y + oy, name=key)
self.add_item(v, layer=1)
ndict[key] = v
for mv in cp.get_elements('manual_valve'):
key = mv.text.strip()
x, y = self._get_floats(mv, 'translation')
vv = vp.get_manual_valve(key)
desc = ''
if vv is not None:
desc = vv.find('description')
desc = desc.text.strip() if desc is not None else ''
v = ManualSwitch(x + ox, y + oy,
display_name=desc,
name=key)
self.add_item(v, layer=1)
ndict[key] = v
self.valves = ndict
def _load_switchables(self, cp, origin, vpath):
ox, oy = origin
ndict = dict()
vp = SwitchParser(vpath)
for s in cp.get_elements('switch'):
key = s.text.strip()
x, y = self._get_translation(cp, s)
# x, y = self._get_floats(s, 'translation')
radius = 0.75
r = s.find('radius')
if r:
radius = float(r.text.strip())
v = Switch(x + ox, y + oy, name=key, radius=radius)
l = s.find('slabel')
if l is not None:
label = l.text.strip()
if l.get('offset'):
x, y = map(float, l.get('offset').split(','))
else:
x = 0
y = 22
v.set_label(label, x, y)
associations = s.findall('association')
if associations:
for a in associations:
v.associations.append(a.text.strip())
self.add_item(v, layer=1)
ndict[key] = v
for v in cp.get_elements('valve'):
key = v.text.strip()
# x, y = self._get_floats(v, 'translation')
x, y = self._get_translation(cp, v)
# get the description from valves.xml
vv = vp.get_valve(key)
desc = ''
if vv is not None:
desc = vv.find('description')
desc = desc.text.strip() if desc is not None else ''
v = Valve(x + ox, y + oy,
name=key,
description=desc,
border_width=3)
# v.translate = x + ox, y + oy
# sync the states
if key in self.valves:
vv = self.valves[key]
v.state = vv.state
v.soft_lock = vv.soft_lock
self.add_item(v, layer=1)
ndict[key] = v
for rv in cp.get_elements('rough_valve'):
key = rv.text.strip()
# x, y = self._get_floats(rv, 'translation')
x, y = self._get_translation(cp, rv)
v = RoughValve(x + ox, y + oy, name=key)
self.add_item(v, layer=1)
ndict[key] = v
for mv in cp.get_elements('manual_valve'):
key = mv.text.strip()
x, y = self._get_translation(cp, mv)
# x, y = self._get_floats(mv, 'translation')
vv = vp.get_manual_valve(key)
desc = ''
if vv is not None:
desc = vv.find('description')
desc = desc.text.strip() if desc is not None else ''
v = ManualSwitch(x + ox, y + oy,
display_name=desc,
name=key)
self.add_item(v, layer=1)
ndict[key] = v
self.valves = ndict
