def create_event(event_name, format, args):
global gen_path
global package
global java_event_template
param_read = {
'1' : 'return Util.readByte(data, %u);',
'J' : 'return Util.readByte(data, %u);',
'2' : 'return Util.readBt16(data, %u);',
'H' : 'return Util.readBt16(data, %u);',
'L' : 'return Util.readBt16(data, %u);',
'3' : 'return Util.readBt24(data, %u);',
'4' : 'return Util.readBt32(data, %u);',
'B' : 'return Util.readBdAddr(data, %u);',
'X' : 'return Util.readGattService(data, %u);',
'Y' : 'return Util.readGattCharacteristic(data, %u);',
'Z' : 'return Util.readGattCharacteristicDescriptor(data, %u);',
'T' : 'int offset = %u; \n return Util.getText(data, offset, getPayloadLen()-offset);',
'N' : 'return Util.getText(data, %u, 248);',
'D' : 'Util.storeBytes(data, %u, 8);',
'Q' : 'Util.storeBytes(data, %u, 32);',
# 'E' : 'Util.storeBytes(data, %u, 240);',
# 'P' : 'Util.storeBytes(data, %u, 16);',
# 'A' : 'Util.storeBytes(data, %u, 31);',
# 'S' : 'Util.storeBytes(data, %u);'
}
gen_event_path = '%s/event' % gen_path
outfile = '%s/%s.java' % (gen_event_path, event_name)
with open(outfile, 'wt') as fout:
offset = 2
getters = ''
length_name = ''
for f, arg in zip(format, args):
# just remember name
if f in ['L','J']:
length_name = parser.camel_case(arg)
if f == 'R':
# remaining data
access = java_event_getter_remaining_data.format(offset)
size = 0
elif f == 'V':
access = java_event_getter_data.format(length_name, offset)
size = 0
elif f in ['D', 'Q']:
size = size_for_type(f)
access = java_event_getter_data_fixed.format(size, offset)
else:
access = param_read[f] % offset
size = size_for_type(f)
getters += java_event_getter.format(java_type_for_btstack_type(f), parser.camel_case(arg), access)
offset += size
to_string_args = ''
for arg in args:
to_string_args += ' t.append(", %s = ");\n' % arg
to_string_args += ' t.append(get%s());\n' % parser.camel_case(arg)
to_string_method = java_event_to_string.format(event_name, to_string_args)
fout.write(java_event_template.format(package, event_name, getters, to_string_method))
def create_event_factory(events, subevents, defines):
global gen_path
global package
global java_event_factory_event
global java_event_factory_template
outfile = '%s/EventFactory.java' % gen_path
cases = ''
for event_type, event_name, format, args in events:
event_name = parser.camel_case(event_name)
cases += java_event_factory_event.format(event_type, event_name)
subcases = ''
for event_type, event_name, format, args in subevents:
if not event_supported(event_name):
continue
class_name = class_name_for_event(event_name)
print class_name
subcases += java_event_factory_subevent.format(event_type, class_name)
with open(outfile, 'wt') as fout:
defines_text = java_defines_string(defines)
fout.write(
java_event_factory_template.format(package, defines_text, cases,
subcases))
def create_event_factory(events, subevents, defines):
global gen_path
global event_factory_event
global event_factory_template
outfile = '%s/event_factory.py' % gen_path
cases = ''
for event_type, event_name, format, args in events:
event_name = parser.camel_case(event_name)
cases += event_factory_event.format(event_type, event_name)
subcases = ''
for event_type, event_name, format, args in subevents:
if not event_supported(event_name):
continue
class_name = class_name_for_event(event_name)
subcases += event_factory_subevent.format(event_type, class_name)
with open(outfile, 'wt') as fout:
# header
fout.write(event_header)
# event classes
create_events(fout, events)
create_events(fout, subevents)
#
defines_text = ''
# python_defines_string(,defines)
fout.write(event_factory_template.format(defines_text, cases,
subcases))
def create_event_factory(events, subevents, defines):
global gen_path
global package
global java_event_factory_event
global java_event_factory_template
outfile = '%s/EventFactory.java' % gen_path
cases = ''
for event_type, event_name, format, args in events:
event_name = parser.camel_case(event_name)
cases += java_event_factory_event.format(event_type, event_name)
subcases = ''
for event_type, event_name, format, args in subevents:
if not event_supported(event_name):
continue
class_name = class_name_for_event(event_name)
print class_name
subcases += java_event_factory_subevent.format(event_type, class_name)
with open(outfile, 'wt') as fout:
defines_text = java_defines_string(defines)
fout.write(java_event_factory_template.format(package, defines_text, cases, subcases))
def class_name_for_event(event_name):
return parser.camel_case(event_name.replace('SUBEVENT', 'EVENT'))
def create_event(event_name, format, args):
global gen_path
global package
global java_event_template
param_read = {
'1': 'return Util.readByte(data, %u);',
'J': 'return Util.readByte(data, %u);',
'2': 'return Util.readBt16(data, %u);',
'H': 'return Util.readBt16(data, %u);',
'L': 'return Util.readBt16(data, %u);',
'3': 'return Util.readBt24(data, %u);',
'4': 'return Util.readBt32(data, %u);',
'B': 'return Util.readBdAddr(data, %u);',
'X': 'return Util.readGattService(data, %u);',
'Y': 'return Util.readGattCharacteristic(data, %u);',
'Z': 'return Util.readGattCharacteristicDescriptor(data, %u);',
'T':
'int offset = %u; \n return Util.getText(data, offset, getPayloadLen()-offset);',
'N': 'return Util.getText(data, %u, 248);',
'D': 'Util.storeBytes(data, %u, 8);',
'Q': 'Util.storeBytes(data, %u, 32);',
# 'E' : 'Util.storeBytes(data, %u, 240);',
# 'P' : 'Util.storeBytes(data, %u, 16);',
# 'A' : 'Util.storeBytes(data, %u, 31);',
# 'S' : 'Util.storeBytes(data, %u);'
}
gen_event_path = '%s/event' % gen_path
outfile = '%s/%s.java' % (gen_event_path, event_name)
with open(outfile, 'wt') as fout:
offset = 2
getters = ''
length_name = ''
for f, arg in zip(format, args):
# just remember name
if f in ['L', 'J']:
length_name = parser.camel_case(arg)
if f == 'R':
# remaining data
access = java_event_getter_remaining_data.format(offset)
size = 0
elif f == 'V':
access = java_event_getter_data.format(length_name, offset)
size = 0
elif f in ['D', 'Q']:
size = size_for_type(f)
access = java_event_getter_data_fixed.format(size, offset)
else:
access = param_read[f] % offset
size = size_for_type(f)
getters += java_event_getter.format(java_type_for_btstack_type(f),
parser.camel_case(arg), access)
offset += size
to_string_args = ''
for arg in args:
to_string_args += ' t.append(", %s = ");\n' % arg
to_string_args += ' t.append(get%s());\n' % parser.camel_case(
arg)
to_string_method = java_event_to_string.format(event_name,
to_string_args)
fout.write(
java_event_template.format(package, event_name, getters,
to_string_method))
def class_name_for_event(event_name):
return parser.camel_case(event_name.replace('SUBEVENT','EVENT'))
