def do_signal(self, signal):
name = signal.getAttribute('name')
argnames, argdocstrings, argbindings = extract_arg_or_member_info(
get_by_path(signal, 'arg'), self.custom_lists, self.externals,
self.typesnamespace, self.refs, ' * ')
self.h("""
/**
* Represents the signal \\c %s on the remote object.
%s\
""" % (name, format_docstring(signal, self.refs, ' * ')))
for i in xrange(len(argnames)):
assert argnames[
i] != None, 'Name missing from argument at index %d for signal %s' % (
i, name)
if argdocstrings[i]:
self.h("""\
*
* \\param %s
%s\
""" % (argnames[i], argdocstrings[i]))
self.h("""\
*/
void %s(%s);
""" % (name, ', '.join([
'%s %s' % (binding.inarg, name)
for binding, name in zip(argbindings, argnames)
])))
def do_signal_disconnect(self, signal):
name = signal.getAttribute('name')
_, _, argbindings = extract_arg_or_member_info(get_by_path(signal, 'arg'),
self.custom_lists, self.externals, self.typesnamespace, self.refs, ' * ')
self.b("""\
disconnect(this, SIGNAL(%s(%s)), NULL, NULL);
""" % (name, ', '.join([binding.inarg for binding in argbindings])))
def do_signal_disconnect(self, signal):
name = signal.getAttribute('name')
_, _, argbindings = extract_arg_or_member_info(
get_by_path(signal, 'arg'), self.custom_lists, self.externals,
self.typesnamespace, self.refs, ' * ')
self.b("""\
disconnect(this, SIGNAL(%s(%s)), NULL, NULL);
""" % (name, ', '.join([binding.inarg for binding in argbindings])))
def do_method_introspection(self, methods):
for method in methods:
name = method.getAttribute('name')
args = get_by_path(method, 'arg')
argnames, argdocstrings, argbindings = extract_arg_or_member_info(args,
self.custom_lists, self.externals, self.typesnamespace, self.refs, ' * ')
if not argnames:
self.h("""\
" <method name=\\"%(name)s\\"/>\\n"
""" % {'name': name})
else:
self.h("""\
" <method name=\\"%(name)s\\">\\n"
""" % {'name': name})
outindex = 0
inindex = 0
for i in xrange(len(argnames)):
assert argnames[i] != None, 'Name missing from argument at index %d for signal %s' % (i, name)
argbinding = argbindings[i]
argname = argnames[i]
argsig = args[i].getAttribute('type')
argdirection = args[i].getAttribute('direction')
# QtDBus requires annotating a{sv}
if argsig == 'a{sv}':
argbinding.custom_type = True
if not argbinding.custom_type:
self.h("""\
" <arg direction=\\"%(direction)s\\" type=\\"%(sig)s\\" name=\\"%(name)s\\"/>\\n"
""" % {'direction': argdirection,
'sig': argsig,
'name': argname})
else:
self.h("""\
" <arg direction=\\"%(direction)s\\" type=\\"%(sig)s\\" name=\\"%(name)s\\">\\n"
" <annotation value=\\"%(type)s\\" name=\\"com.trolltech.QtDBus.QtTypeName.%(index)s\\"/>\\n"
" </arg>\\n"
""" % {'direction': argdirection,
'sig': argsig,
'name': argname,
'type': argbinding.val,
'index': 'In' + str(inindex) if argdirection == 'in' else 'Out' + str(outindex),
})
if argdirection == 'out':
outindex += 1
else:
inindex += 1
self.h("""\
" </method>\\n"
""")
def do_method_introspection(self, methods):
for method in methods:
name = method.getAttribute('name')
args = get_by_path(method, 'arg')
argnames, argdocstrings, argbindings = extract_arg_or_member_info(args,
self.custom_lists, self.externals, self.typesnamespace, self.refs, ' * ')
if not argnames:
self.h("""\
" <method name=\\"%(name)s\\"/>\\n"
""" % {'name': name})
else:
self.h("""\
" <method name=\\"%(name)s\\">\\n"
""" % {'name': name})
outindex = 0
inindex = 0
for i in range(len(argnames)):
assert argnames[i] != None, 'Name missing from argument at index %d for signal %s' % (i, name)
argbinding = argbindings[i]
argname = argnames[i]
argsig = args[i].getAttribute('type')
argdirection = args[i].getAttribute('direction')
# QtDBus requires annotating a{sv}
if argsig == 'a{sv}':
argbinding.custom_type = True
if not argbinding.custom_type:
self.h("""\
" <arg direction=\\"%(direction)s\\" type=\\"%(sig)s\\" name=\\"%(name)s\\"/>\\n"
""" % {'direction': argdirection,
'sig': argsig,
'name': argname})
else:
self.h("""\
" <arg direction=\\"%(direction)s\\" type=\\"%(sig)s\\" name=\\"%(name)s\\">\\n"
" <annotation value=\\"%(type)s\\" name=\\"com.trolltech.QtDBus.QtTypeName.%(index)s\\"/>\\n"
" </arg>\\n"
""" % {'direction': argdirection,
'sig': argsig,
'name': argname,
'type': argbinding.val,
'index': 'In' + str(inindex) if argdirection == 'in' else 'Out' + str(outindex),
})
if argdirection == 'out':
outindex += 1
else:
inindex += 1
self.h("""\
" </method>\\n"
""")
def do_signals_connect(self, signals):
for signal in signals:
name = signal.getAttribute('name')
adaptee_name = to_lower_camel_case(signal.getAttribute('tp:name-for-bindings'))
_, _, argbindings = extract_arg_or_member_info(get_by_path(signal, 'arg'),
self.custom_lists, self.externals, self.typesnamespace, self.refs, ' * ')
self.b("""\
connect(adaptee, SIGNAL(%(adaptee_name)s(%(params)s)), SIGNAL(%(name)s(%(params)s)));
""" % {'name': name,
'adaptee_name': adaptee_name,
'params': ', '.join([binding.inarg for binding in argbindings])
})
def do_signals_connect(self, signals):
for signal in signals:
name = signal.getAttribute('name')
adaptee_name = to_lower_camel_case(signal.getAttribute('tp:name-for-bindings'))
_, _, argbindings = extract_arg_or_member_info(get_by_path(signal, 'arg'),
self.custom_lists, self.externals, self.typesnamespace, self.refs, ' * ')
self.b("""\
connect(adaptee, SIGNAL(%(adaptee_name)s(%(params)s)), SIGNAL(%(name)s(%(params)s)));
""" % {'name': name,
'adaptee_name': adaptee_name,
'params': ', '.join([binding.inarg for binding in argbindings])
})
def do_signal(self, signal):
name = signal.getAttribute('name')
adaptee_name = to_lower_camel_case(
signal.getAttribute('tp:name-for-bindings'))
argnames, argdocstrings, argbindings = extract_arg_or_member_info(
get_by_path(signal, 'arg'), self.custom_lists, self.externals,
self.typesnamespace, self.refs, ' * ')
params = ', '.join([
'%s %s' % (binding.inarg, param_name)
for binding, param_name in zip(argbindings, argnames)
])
for i in xrange(len(argnames)):
assert argnames[
i] != None, 'Name missing from argument at index %d for signal %s' % (
i, name)
self.h("""\
/**
* Represents the exported D-Bus signal \\c %(name)s on this object.
*
* Adaptees should export this signal as a Qt signal with the following signature:
* void %(adaptee_name)s(%(params)s);
*
* The adaptee signal will be automatically relayed as a D-Bus signal once emitted.
*
""" % {
'name': name,
'adaptee_name': adaptee_name,
'params': params
})
for i in xrange(len(argnames)):
assert argnames[
i] != None, 'Name missing from argument at index %d for signal %s' % (
i, name)
if argdocstrings[i]:
self.h("""\
* \\param %s
%s\
""" % (argnames[i], argdocstrings[i]))
self.h("""\
*/
void %(name)s(%(params)s);
""" % {
'name': name,
'params': params
})
def do_signal_introspection(self, signals):
for signal in signals:
name = signal.getAttribute('name')
args = get_by_path(signal, 'arg')
argnames, argdocstrings, argbindings = extract_arg_or_member_info(
args, self.custom_lists, self.externals, self.typesnamespace,
self.refs, ' * ')
if not argnames:
self.h("""\
" <signal name=\\"%(name)s\\"/>\\n"
""" % {'name': name})
else:
self.h("""\
" <signal name=\\"%(name)s\\">\\n"
""" % {'name': name})
for i in xrange(len(argnames)):
assert argnames[
i] != None, 'Name missing from argument at index %d for signal %s' % (
i, name)
argbinding = argbindings[i]
argname = argnames[i]
argsig = args[i].getAttribute('type')
if not argbinding.custom_type:
self.h("""\
" <arg type=\\"%(sig)s\\" name=\\"%(name)s\\"/>\\n"
""" % {
'sig': argsig,
'name': argname
})
else:
self.h(
"""\
" <arg type=\\"%(sig)s\\" name=\\"%(name)s\\">\\n"
" <annotation value=\\"%(type)s\\" name=\\"com.trolltech.QtDBus.QtTypeName.In%(index)d\\"/>\\n"
" </arg>\\n"
""" % {
'sig': argsig,
'name': argname,
'type': argbinding.val,
'index': i,
})
self.h("""\
" </signal>\\n"
""")
def do_signal_introspection(self, signals):
for signal in signals:
name = signal.getAttribute('name')
args = get_by_path(signal, 'arg')
argnames, argdocstrings, argbindings = extract_arg_or_member_info(args,
self.custom_lists, self.externals, self.typesnamespace, self.refs, ' * ')
if not argnames:
self.h("""\
" <signal name=\\"%(name)s\\"/>\\n"
""" % {'name': name})
else:
self.h("""\
" <signal name=\\"%(name)s\\">\\n"
""" % {'name': name})
for i in xrange(len(argnames)):
assert argnames[i] != None, 'Name missing from argument at index %d for signal %s' % (i, name)
argbinding = argbindings[i]
argname = argnames[i]
argsig = args[i].getAttribute('type')
if not argbinding.custom_type:
self.h("""\
" <arg type=\\"%(sig)s\\" name=\\"%(name)s\\"/>\\n"
""" % {'sig': argsig,
'name': argname})
else:
self.h("""\
" <arg type=\\"%(sig)s\\" name=\\"%(name)s\\">\\n"
" <annotation value=\\"%(type)s\\" name=\\"com.trolltech.QtDBus.QtTypeName.In%(index)d\\"/>\\n"
" </arg>\\n"
""" % {'sig': argsig,
'name': argname,
'type': argbinding.val,
'index': i,
})
self.h("""\
" </signal>\\n"
""")
def do_mic_typedefs(self, methods):
for method in methods:
name = method.getAttribute('name')
args = get_by_path(method, 'arg')
argnames, argdocstrings, argbindings = extract_arg_or_member_info(args, self.custom_lists,
self.externals, self.typesnamespace, self.refs, ' * ')
outargs = []
for i in xrange(len(args)):
if args[i].getAttribute('direction') == 'out':
outargs.append(i)
if outargs:
outargtypes = ', '.join([argbindings[i].val for i in outargs])
else:
outargtypes = ''
self.h("""\
typedef Tp::MethodInvocationContextPtr< %(outargtypes)s > %(name)sContextPtr;
""" % {'name': name,
'outargtypes': outargtypes,
})
def do_mic_typedefs(self, methods):
for method in methods:
name = method.getAttribute('name')
args = get_by_path(method, 'arg')
argnames, argdocstrings, argbindings = extract_arg_or_member_info(args, self.custom_lists,
self.externals, self.typesnamespace, self.refs, ' * ')
outargs = []
for i in range(len(args)):
if args[i].getAttribute('direction') == 'out':
outargs.append(i)
if outargs:
outargtypes = ', '.join([argbindings[i].val for i in outargs])
else:
outargtypes = ''
self.h("""\
typedef Tp::MethodInvocationContextPtr< %(outargtypes)s > %(name)sContextPtr;
""" % {'name': name,
'outargtypes': outargtypes,
})
def do_signal(self, signal):
name = signal.getAttribute('name')
adaptee_name = to_lower_camel_case(signal.getAttribute('tp:name-for-bindings'))
argnames, argdocstrings, argbindings = extract_arg_or_member_info(get_by_path(signal,
'arg'), self.custom_lists, self.externals, self.typesnamespace, self.refs, ' * ')
params = ', '.join(['%s %s' % (binding.inarg, param_name) for binding, param_name in zip(argbindings, argnames)])
for i in xrange(len(argnames)):
assert argnames[i] != None, 'Name missing from argument at index %d for signal %s' % (i, name)
self.h("""\
/**
* Represents the exported D-Bus signal \\c %(name)s on this object.
*
* Adaptees should export this signal as a Qt signal with the following signature:
* void %(adaptee_name)s(%(params)s);
*
* The adaptee signal will be automatically relayed as a D-Bus signal once emitted.
*
""" % {'name': name,
'adaptee_name': adaptee_name,
'params': params
})
for i in xrange(len(argnames)):
assert argnames[i] != None, 'Name missing from argument at index %d for signal %s' % (i, name)
if argdocstrings[i]:
self.h("""\
* \\param %s
%s\
""" % (argnames[i], argdocstrings[i]))
self.h("""\
*/
void %(name)s(%(params)s);
""" % {'name': name,
'params': params
})
def do_signal(self, signal):
name = signal.getAttribute('name')
argnames, argdocstrings, argbindings = extract_arg_or_member_info(get_by_path(signal,
'arg'), self.custom_lists, self.externals, self.typesnamespace, self.refs, ' * ')
self.h("""
/**
* Represents the signal \\c %s on the remote object.
%s\
""" % (name, format_docstring(signal, self.refs, ' * ')))
for i in xrange(len(argnames)):
assert argnames[i] != None, 'Name missing from argument at index %d for signal %s' % (i, name)
if argdocstrings[i]:
self.h("""\
*
* \\param %s
%s\
""" % (argnames[i], argdocstrings[i]))
self.h("""\
*/
void %s(%s);
""" % (name, ', '.join(['%s %s' % (binding.inarg, name) for binding, name in zip(argbindings, argnames)])))
def output_by_depinfo(self, depinfo):
names, docstrings, bindings = extract_arg_or_member_info(
get_by_path(depinfo.el, 'member'), self.custom_lists,
self.externals, None, self.refs, ' * ', (' /**', ' */'))
members = len(names)
if depinfo.el.localName == 'struct':
if members == 0:
raise EmptyStruct(depinfo.binding.val)
self.decl(
"""\
/**
* \\struct %(name)s
* \\ingroup struct
%(headercmd)s\
*
* Structure type generated from the specification.
%(docstring)s\
*/
struct %(visibility)s %(name)s
{
""" % {
'name':
depinfo.binding.val,
'headercmd':
get_headerfile_cmd(self.realinclude, self.prettyinclude),
'docstring':
format_docstring(depinfo.el, self.refs),
'visibility':
self.visibility,
})
for i in xrange(members):
self.decl("""\
%s\
%s %s;
""" % (docstrings[i], bindings[i].val, names[i]))
self.decl("""\
};
""")
self.both('%s bool operator==(%s v1, %s v2)' %
(self.visibility, depinfo.binding.inarg,
depinfo.binding.inarg))
self.decl(';\n')
self.impl("""
{""")
if (bindings[0].val != 'QDBusVariant'):
self.impl("""
return ((v1.%s == v2.%s)""" % (names[0], names[0]))
else:
self.impl("""
return ((v1.%s.variant() == v2.%s.variant())""" % (names[0], names[0]))
for i in xrange(1, members):
if (bindings[i].val != 'QDBusVariant'):
self.impl("""
&& (v1.%s == v2.%s)""" % (names[i], names[i]))
else:
self.impl("""
&& (v1.%s.variant() == v2.%s.variant())""" % (names[i], names[i]))
self.impl("""
);
}
""")
self.decl('inline bool operator!=(%s v1, %s v2)' %
(depinfo.binding.inarg, depinfo.binding.inarg))
self.decl("""
{
return !operator==(v1, v2);
}
""")
self.both(
'%s QDBusArgument& operator<<(QDBusArgument& arg, %s val)' %
(self.visibility, depinfo.binding.inarg))
self.decl(';\n')
self.impl("""
{
arg.beginStructure();
arg << %s;
arg.endStructure();
return arg;
}
""" % ' << '.join(['val.' + name for name in names]))
self.both(
'%s const QDBusArgument& operator>>(const QDBusArgument& arg, %s val)'
% (self.visibility, depinfo.binding.outarg))
self.decl(';\n\n')
self.impl("""
{
arg.beginStructure();
arg >> %s;
arg.endStructure();
return arg;
}
""" % ' >> '.join(['val.' + name for name in names]))
elif depinfo.el.localName == 'mapping':
if members != 2:
raise MalformedMapping(depinfo.binding.val, members)
realtype = 'QMap<%s, %s>' % (bindings[0].val,
(bindings[1].val.endswith('>')
and bindings[1].val + ' ')
or bindings[1].val)
self.decl("""\
/**
* \\struct %s
* \\ingroup mapping
%s\
*
* Mapping type generated from the specification. Convertible with
* %s, but needed to have a discrete type in the Qt type system.
%s\
*/
""" % (depinfo.binding.val,
get_headerfile_cmd(self.realinclude, self.prettyinclude), realtype,
format_docstring(depinfo.el, self.refs)))
self.decl(self.faketype(depinfo.binding.val, realtype))
else:
raise WTF(depinfo.el.localName)
self.to_declare.append(self.namespace + '::' + depinfo.binding.val)
if depinfo.binding.array_val:
self.to_declare.append('%s::%s' %
(self.namespace, depinfo.binding.array_val))
self.decl("""\
/**
* \\ingroup list
%s\
*
* Array of %s values.
*/
typedef %s %s;
""" % (get_headerfile_cmd(self.realinclude,
self.prettyinclude), depinfo.binding.val,
'QList<%s>' % depinfo.binding.val, depinfo.binding.array_val))
i = depinfo.binding.array_depth
while i > 1:
i -= 1
self.to_declare.append('%s::%s%s' %
(self.namespace, depinfo.binding.array_val,
('List' * i)))
list_of = depinfo.binding.array_val + ('List' * (i - 1))
self.decl("""\
/**
* \\ingroup list
%s\
*
* Array of %s values.
*/
typedef QList<%s> %sList;
""" % (get_headerfile_cmd(self.realinclude,
self.prettyinclude), list_of, list_of, list_of))
def do_method(self, method):
name = method.getAttribute('name')
args = get_by_path(method, 'arg')
argnames, argdocstrings, argbindings = extract_arg_or_member_info(
args, self.custom_lists, self.externals, self.typesnamespace,
self.refs, ' * ')
inargs = []
outargs = []
for i in xrange(len(args)):
if args[i].getAttribute('direction') == 'out':
outargs.append(i)
else:
inargs.append(i)
assert argnames[
i] != None, 'No argument name for input argument at index %d for method %s' % (
i, name)
rettypes = ', '.join([argbindings[i].val for i in outargs])
params = ', '.join(
[argbindings[i].inarg + ' ' + argnames[i] for i in inargs])
if params:
params += ', int timeout = -1'
else:
params = 'int timeout = -1'
self.h("""
/**
* Begins a call to the D-Bus method \\c %s on the remote object.
%s\
*
* Note that \\a timeout is ignored as of now. It will be used once
* http://bugreports.qt.nokia.com/browse/QTBUG-11775 is fixed.
*
""" % (name, format_docstring(method, self.refs, ' * ')))
for i in inargs:
if argdocstrings[i]:
self.h("""\
*
* \\param %s
%s\
""" % (argnames[i], argdocstrings[i]))
self.h("""\
* \\param timeout The timeout in milliseconds.
""")
for i in outargs:
if argdocstrings[i]:
self.h("""\
*
* \\return
%s\
""" % argdocstrings[i])
self.h("""\
*/
inline QDBusPendingReply<%(rettypes)s> %(name)s(%(params)s)
{
if (!invalidationReason().isEmpty()) {
return QDBusPendingReply<%(rettypes)s>(QDBusMessage::createError(
invalidationReason(),
invalidationMessage()
));
}
""" % {
'rettypes': rettypes,
'name': name,
'params': params
})
if inargs:
self.h("""
QDBusMessage callMessage = QDBusMessage::createMethodCall(this->service(), this->path(),
this->staticInterfaceName(), QLatin1String("%s"));
callMessage << %s;
return this->connection().asyncCall(callMessage, timeout);
}
""" % (name, ' << '.join(
['QVariant::fromValue(%s)' % argnames[i] for i in inargs])))
else:
self.h("""
QDBusMessage callMessage = QDBusMessage::createMethodCall(this->service(), this->path(),
this->staticInterfaceName(), QLatin1String("%s"));
return this->connection().asyncCall(callMessage, timeout);
}
""" % name)
def do_method(self, ifacename, method):
name = method.getAttribute('name')
adaptee_name = to_lower_camel_case(
method.getAttribute('tp:name-for-bindings'))
args = get_by_path(method, 'arg')
argnames, argdocstrings, argbindings = extract_arg_or_member_info(
args, self.custom_lists, self.externals, self.typesnamespace,
self.refs, ' * ')
docstring = format_docstring(method, self.refs,
' * ').replace('*/', '*/')
inargs = []
outargs = []
for i in xrange(len(args)):
if args[i].getAttribute('direction') == 'out':
outargs.append(i)
else:
inargs.append(i)
assert argnames[
i] != None, 'No argument name for input argument at index %d for method %s' % (
i, name)
if outargs:
rettype = argbindings[outargs[0]].val
else:
rettype = 'void'
params = [argbindings[i].inarg + ' ' + argnames[i] for i in inargs]
params.append('const QDBusMessage& dbusMessage')
params += [
argbindings[i].outarg + ' ' + argnames[i] for i in outargs[1:]
]
params = ', '.join(params)
if outargs:
outargtypes = ', '.join([argbindings[i].val for i in outargs])
else:
outargtypes = ''
invokemethodargs = ', '.join([
'Q_ARG(' + argbindings[i].val + ', ' + argnames[i] + ')'
for i in inargs
])
inparams = [argbindings[i].val for i in inargs]
inparams.append("%s::%s::%sContextPtr" %
(self.namespace, ifacename, name))
normalized_adaptee_params = ','.join(inparams)
adaptee_params = [
argbindings[i].inarg + ' ' + argnames[i] for i in inargs
]
adaptee_params.append(
'const %(namespace)s::%(ifacename)s::%(name)sContextPtr &context' %
{
'namespace': self.namespace,
'ifacename': ifacename,
'name': name
})
adaptee_params = ', '.join(adaptee_params)
self.h(
"""\
/**
* Begins a call to the exported D-Bus method \\c %(name)s on this object.
*
* Adaptees should export this method as a Qt slot with the following signature:
* void %(adaptee_name)s(%(adaptee_params)s);
*
* Implementations should call MethodInvocationContext::setFinished (or setFinishedWithError
* accordingly) on the received \\a context object once the method has finished processing.
*
%(docstring)s\
*
""" % {
'name': name,
'adaptee_name': adaptee_name,
'adaptee_params': adaptee_params,
'rettype': rettype,
'docstring': docstring
})
for i in inargs:
if argdocstrings[i]:
self.h("""\
* \\param %s
%s\
""" % (argnames[i], argdocstrings[i]))
for i in outargs[1:]:
if argdocstrings[i]:
self.h("""\
* \\param %s Output parameter
%s\
""" % (argnames[i], argdocstrings[i]))
if outargs:
self.h("""\
* \\return
%s\
""" % argdocstrings[outargs[0]])
self.h("""\
*/
%(rettype)s %(name)s(%(params)s);
""" % {
'rettype': rettype,
'name': name,
'params': params
})
self.b(
"""
%(rettype)s %(ifacename)s::%(name)s(%(params)s)
{
if (!adaptee()->metaObject()->indexOfMethod("%(adaptee_name)s(%(normalized_adaptee_params)s)") == -1) {
dbusConnection().send(dbusMessage.createErrorReply(TP_QT_ERROR_NOT_IMPLEMENTED, QLatin1String("Not implemented")));
""" % {
'rettype': rettype,
'ifacename': ifacename,
'name': name,
'adaptee_name': adaptee_name,
'normalized_adaptee_params': normalized_adaptee_params,
'params': params,
})
if rettype != 'void':
self.b("""\
return %(rettype)s();
""" % {'rettype': rettype})
else:
self.b("""\
return;
""")
self.b("""\
}
%(name)sContextPtr ctx = %(name)sContextPtr(
new Tp::MethodInvocationContext< %(outargtypes)s >(dbusConnection(), dbusMessage));
""" % {
'name': name,
'outargtypes': outargtypes,
})
if invokemethodargs:
self.b(
"""\
QMetaObject::invokeMethod(adaptee(), "%(adaptee_name)s",
%(invokemethodargs)s,
Q_ARG(%(namespace)s::%(ifacename)s::%(name)sContextPtr, ctx));
""" % {
'namespace': self.namespace,
'ifacename': ifacename,
'name': name,
'adaptee_name': adaptee_name,
'invokemethodargs': invokemethodargs,
})
else:
self.b(
"""\
QMetaObject::invokeMethod(adaptee(), "%(lname)s",
Q_ARG(%(namespace)s::%(ifacename)s::%(name)sContextPtr, ctx));
""" % {
'namespace': self.namespace,
'ifacename': ifacename,
'name': name,
'lname': (name[0].lower() + name[1:]),
})
if rettype != 'void':
self.b("""\
return %(rettype)s();
""" % {'rettype': rettype})
self.b("}\n")
def do_method(self, ifacename, method):
name = method.getAttribute('name')
adaptee_name = to_lower_camel_case(method.getAttribute('tp:name-for-bindings'))
args = get_by_path(method, 'arg')
argnames, argdocstrings, argbindings = extract_arg_or_member_info(args, self.custom_lists,
self.externals, self.typesnamespace, self.refs, ' * ')
docstring = format_docstring(method, self.refs, ' * ').replace('*/', '*/')
inargs = []
outargs = []
for i in xrange(len(args)):
if args[i].getAttribute('direction') == 'out':
outargs.append(i)
else:
inargs.append(i)
assert argnames[i] != None, 'No argument name for input argument at index %d for method %s' % (i, name)
if outargs:
rettype = argbindings[outargs[0]].val
else:
rettype = 'void'
params = [argbindings[i].inarg + ' ' + argnames[i] for i in inargs]
params.append('const QDBusMessage& dbusMessage')
params += [argbindings[i].outarg + ' ' + argnames[i] for i in outargs[1:]]
params = ', '.join(params)
if outargs:
outargtypes = ', '.join([argbindings[i].val for i in outargs])
else:
outargtypes = ''
invokemethodargs = ', '.join(['Q_ARG(' + argbindings[i].val + ', ' + argnames[i] + ')' for i in inargs])
inparams = [argbindings[i].val for i in inargs]
inparams.append("%s::%s::%sContextPtr" % (self.namespace, ifacename, name))
normalized_adaptee_params = ','.join(inparams)
adaptee_params = [argbindings[i].inarg + ' ' + argnames[i] for i in inargs]
adaptee_params.append('const %(namespace)s::%(ifacename)s::%(name)sContextPtr &context' %
{'namespace': self.namespace,
'ifacename': ifacename,
'name': name})
adaptee_params = ', '.join(adaptee_params)
self.h("""\
/**
* Begins a call to the exported D-Bus method \\c %(name)s on this object.
*
* Adaptees should export this method as a Qt slot with the following signature:
* void %(adaptee_name)s(%(adaptee_params)s);
*
* Implementations should call MethodInvocationContext::setFinished (or setFinishedWithError
* accordingly) on the received \\a context object once the method has finished processing.
*
%(docstring)s\
*
""" % {'name': name,
'adaptee_name': adaptee_name,
'adaptee_params': adaptee_params,
'rettype': rettype,
'docstring': docstring
})
for i in inargs:
if argdocstrings[i]:
self.h("""\
* \\param %s
%s\
""" % (argnames[i], argdocstrings[i]))
for i in outargs[1:]:
if argdocstrings[i]:
self.h("""\
* \\param %s Output parameter
%s\
""" % (argnames[i], argdocstrings[i]))
if outargs:
self.h("""\
* \\return
%s\
""" % argdocstrings[outargs[0]])
self.h("""\
*/
%(rettype)s %(name)s(%(params)s);
""" % {'rettype': rettype,
'name': name,
'params': params
})
self.b("""
%(rettype)s %(ifacename)s::%(name)s(%(params)s)
{
if (!adaptee()->metaObject()->indexOfMethod("%(adaptee_name)s(%(normalized_adaptee_params)s)") == -1) {
dbusConnection().send(dbusMessage.createErrorReply(TP_QT_ERROR_NOT_IMPLEMENTED, QLatin1String("Not implemented")));
""" % {'rettype': rettype,
'ifacename': ifacename,
'name': name,
'adaptee_name': adaptee_name,
'normalized_adaptee_params': normalized_adaptee_params,
'params': params,
})
if rettype != 'void':
self.b("""\
return %(rettype)s();
""" % {'rettype': rettype})
else:
self.b("""\
return;
""")
self.b("""\
}
%(name)sContextPtr ctx = %(name)sContextPtr(
new Tp::MethodInvocationContext< %(outargtypes)s >(dbusConnection(), dbusMessage));
""" % {'name': name,
'outargtypes': outargtypes,
})
if invokemethodargs:
self.b("""\
QMetaObject::invokeMethod(adaptee(), "%(adaptee_name)s",
%(invokemethodargs)s,
Q_ARG(%(namespace)s::%(ifacename)s::%(name)sContextPtr, ctx));
""" % {'namespace': self.namespace,
'ifacename': ifacename,
'name': name,
'adaptee_name': adaptee_name,
'invokemethodargs': invokemethodargs,
})
else:
self.b("""\
QMetaObject::invokeMethod(adaptee(), "%(lname)s",
Q_ARG(%(namespace)s::%(ifacename)s::%(name)sContextPtr, ctx));
""" % {'namespace': self.namespace,
'ifacename': ifacename,
'name': name,
'lname': (name[0].lower() + name[1:]),
})
if rettype != 'void':
self.b("""\
return %(rettype)s();
""" % {'rettype': rettype})
self.b("}\n")
def output_by_depinfo(self, depinfo):
names, docstrings, bindings = extract_arg_or_member_info(get_by_path(depinfo.el, 'member'), self.custom_lists, self.externals, None, self.refs, ' * ', (' /**', ' */'))
members = len(names)
if depinfo.el.localName == 'struct':
if members == 0:
raise EmptyStruct(depinfo.binding.val)
self.decl("""\
/**
* \\struct %(name)s
* \\ingroup struct
%(headercmd)s\
*
* Structure type generated from the specification.
%(docstring)s\
*/
struct %(visibility)s %(name)s
{
""" % {
'name' : depinfo.binding.val,
'headercmd': get_headerfile_cmd(self.realinclude, self.prettyinclude),
'docstring' : format_docstring(depinfo.el, self.refs),
'visibility': self.visibility,
})
for i in xrange(members):
self.decl("""\
%s\
%s %s;
""" % (docstrings[i], bindings[i].val, names[i]))
self.decl("""\
};
""")
self.both('%s bool operator==(%s v1, %s v2)' %
(self.visibility,
depinfo.binding.inarg,
depinfo.binding.inarg))
self.decl(';\n')
self.impl("""
{""")
if (bindings[0].val != 'QDBusVariant'):
self.impl("""
return ((v1.%s == v2.%s)""" % (names[0], names[0]))
else:
self.impl("""
return ((v1.%s.variant() == v2.%s.variant())""" % (names[0], names[0]))
for i in xrange(1, members):
if (bindings[i].val != 'QDBusVariant'):
self.impl("""
&& (v1.%s == v2.%s)""" % (names[i], names[i]))
else:
self.impl("""
&& (v1.%s.variant() == v2.%s.variant())""" % (names[i], names[i]))
self.impl("""
);
}
""")
self.decl('inline bool operator!=(%s v1, %s v2)' %
(depinfo.binding.inarg, depinfo.binding.inarg))
self.decl("""
{
return !operator==(v1, v2);
}
""")
self.both('%s QDBusArgument& operator<<(QDBusArgument& arg, %s val)' %
(self.visibility, depinfo.binding.inarg))
self.decl(';\n')
self.impl("""
{
arg.beginStructure();
arg << %s;
arg.endStructure();
return arg;
}
""" % ' << '.join(['val.' + name for name in names]))
self.both('%s const QDBusArgument& operator>>(const QDBusArgument& arg, %s val)' %
(self.visibility, depinfo.binding.outarg))
self.decl(';\n\n')
self.impl("""
{
arg.beginStructure();
arg >> %s;
arg.endStructure();
return arg;
}
""" % ' >> '.join(['val.' + name for name in names]))
elif depinfo.el.localName == 'mapping':
if members != 2:
raise MalformedMapping(depinfo.binding.val, members)
realtype = 'QMap<%s, %s>' % (bindings[0].val, (bindings[1].val.endswith('>') and bindings[1].val + ' ') or bindings[1].val)
self.decl("""\
/**
* \\struct %s
* \\ingroup mapping
%s\
*
* Mapping type generated from the specification. Convertible with
* %s, but needed to have a discrete type in the Qt type system.
%s\
*/
""" % (depinfo.binding.val, get_headerfile_cmd(self.realinclude, self.prettyinclude), realtype, format_docstring(depinfo.el, self.refs)))
self.decl(self.faketype(depinfo.binding.val, realtype))
else:
raise WTF(depinfo.el.localName)
self.to_declare.append(self.namespace + '::' + depinfo.binding.val)
if depinfo.binding.array_val:
self.to_declare.append('%s::%s' % (self.namespace, depinfo.binding.array_val))
self.decl("""\
/**
* \\ingroup list
%s\
*
* Array of %s values.
*/
typedef %s %s;
""" % (get_headerfile_cmd(self.realinclude, self.prettyinclude), depinfo.binding.val, 'QList<%s>' % depinfo.binding.val, depinfo.binding.array_val))
i = depinfo.binding.array_depth
while i > 1:
i -= 1
self.to_declare.append('%s::%s%s' % (self.namespace, depinfo.binding.array_val, ('List' * i)))
list_of = depinfo.binding.array_val + ('List' * (i-1))
self.decl("""\
/**
* \\ingroup list
%s\
*
* Array of %s values.
*/
typedef QList<%s> %sList;
""" % (get_headerfile_cmd(self.realinclude, self.prettyinclude), list_of, list_of, list_of))
def do_method(self, method):
name = method.getAttribute('name')
args = get_by_path(method, 'arg')
argnames, argdocstrings, argbindings = extract_arg_or_member_info(args, self.custom_lists,
self.externals, self.typesnamespace, self.refs, ' * ')
inargs = []
outargs = []
for i in xrange(len(args)):
if args[i].getAttribute('direction') == 'out':
outargs.append(i)
else:
inargs.append(i)
assert argnames[i] != None, 'No argument name for input argument at index %d for method %s' % (i, name)
rettypes = ', '.join([argbindings[i].val for i in outargs])
params = ', '.join([argbindings[i].inarg + ' ' + argnames[i] for i in inargs])
if params:
params += ', int timeout = -1'
else:
params = 'int timeout = -1'
self.h("""
/**
* Begins a call to the D-Bus method \\c %s on the remote object.
%s\
*
* Note that \\a timeout is ignored as of now. It will be used once
* http://bugreports.qt.nokia.com/browse/QTBUG-11775 is fixed.
*
""" % (name, format_docstring(method, self.refs, ' * ')))
for i in inargs:
if argdocstrings[i]:
self.h("""\
*
* \\param %s
%s\
""" % (argnames[i], argdocstrings[i]))
self.h("""\
* \\param timeout The timeout in milliseconds.
""")
for i in outargs:
if argdocstrings[i]:
self.h("""\
*
* \\return
%s\
""" % argdocstrings[i])
self.h("""\
*/
inline QDBusPendingReply<%(rettypes)s> %(name)s(%(params)s)
{
if (!invalidationReason().isEmpty()) {
return QDBusPendingReply<%(rettypes)s>(QDBusMessage::createError(
invalidationReason(),
invalidationMessage()
));
}
""" % {'rettypes' : rettypes,
'name' : name,
'params' : params})
if inargs:
self.h("""
QDBusMessage callMessage = QDBusMessage::createMethodCall(this->service(), this->path(),
this->staticInterfaceName(), QLatin1String("%s"));
callMessage << %s;
return this->connection().asyncCall(callMessage, timeout);
}
""" % (name, ' << '.join(['QVariant::fromValue(%s)' % argnames[i] for i in inargs])))
else:
self.h("""
QDBusMessage callMessage = QDBusMessage::createMethodCall(this->service(), this->path(),
this->staticInterfaceName(), QLatin1String("%s"));
return this->connection().asyncCall(callMessage, timeout);
}
""" % name)
