Add Embind'ing of UNO Any getter for exceptions
Change-Id: Ief3cdebc1ee7c7b9f012741c9db8637dba9bbd07
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/164433
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <stephan.bergmann@allotropia.de>
diff --git a/static/source/embindmaker/embindmaker.cxx b/static/source/embindmaker/embindmaker.cxx
index a0ea41e..a3558e5 100644
--- a/static/source/embindmaker/embindmaker.cxx
+++ b/static/source/embindmaker/embindmaker.cxx
@@ -141,8 +141,8 @@ OUString jsSingleton(OUString const& singleton) { return "uno_Function_" + jsNam
void scan(rtl::Reference<unoidl::MapCursor> const& cursor, std::u16string_view prefix,
Module* module, std::vector<OUString>& enums, std::vector<OUString>& structs,
std::vector<OUString>& interfaces, std::vector<OUString>& services,
std::vector<OUString>& singletons)
std::vector<OUString>& exceptions, std::vector<OUString>& interfaces,
std::vector<OUString>& services, std::vector<OUString>& singletons)
{
assert(cursor.is());
assert(module != nullptr);
@@ -165,8 +165,8 @@ void scan(rtl::Reference<unoidl::MapCursor> const& cursor, std::u16string_view p
sub = std::make_shared<Module>();
}
scan(static_cast<unoidl::ModuleEntity*>(ent.get())->createCursor(),
Concat2View(name + "."), sub.get(), enums, structs, interfaces, services,
singletons);
Concat2View(name + "."), sub.get(), enums, structs, exceptions, interfaces,
services, singletons);
break;
}
case unoidl::Entity::SORT_ENUM_TYPE:
@@ -177,6 +177,10 @@ void scan(rtl::Reference<unoidl::MapCursor> const& cursor, std::u16string_view p
module->mappings.emplace_back(id, "instance.uno_Type_" + jsName(name));
structs.emplace_back(name);
break;
case unoidl::Entity::SORT_EXCEPTION_TYPE:
module->mappings.emplace_back(id, "instance.uno_Type_" + jsName(name));
exceptions.emplace_back(name);
break;
case unoidl::Entity::SORT_INTERFACE_TYPE:
module->mappings.emplace_back(id, "instance.uno_Type_" + jsName(name));
interfaces.emplace_back(name);
@@ -449,6 +453,28 @@ void dumpStructMembers(std::ostream& out, rtl::Reference<TypeManager> const& man
}
}
void dumpExceptionMembers(std::ostream& out, rtl::Reference<TypeManager> const& manager,
OUString const& name,
rtl::Reference<unoidl::ExceptionTypeEntity> exception)
{
auto const& base = exception->getDirectBase();
if (!base.isEmpty())
{
auto const ent = manager->getManager()->findEntity(base);
if (!ent.is() || ent->getSort() != unoidl::Entity::SORT_EXCEPTION_TYPE)
{
throw CannotDumpException("bad exception base \"" + base + "\"");
}
dumpExceptionMembers(out, manager, name,
static_cast<unoidl::ExceptionTypeEntity*>(ent.get()));
}
for (auto const& mem : exception->getDirectMembers())
{
out << "\n .field(\"" << mem.name << "\", &" << cppName(name) << "::" << mem.name
<< ")";
}
}
void dumpAttributes(std::ostream& out, rtl::Reference<TypeManager> const& manager,
OUString const& name, rtl::Reference<unoidl::InterfaceTypeEntity> const& entity,
std::list<OUString> const& baseTrail)
@@ -784,13 +810,14 @@ SAL_IMPLEMENT_MAIN()
auto const module = std::make_shared<Module>();
std::vector<OUString> enums;
std::vector<OUString> structs;
std::vector<OUString> exceptions;
std::vector<OUString> interfaces;
std::vector<OUString> services;
std::vector<OUString> singletons;
for (auto const& prov : mgr->getPrimaryProviders())
{
scan(prov->createRootCursor(), u"", module.get(), enums, structs, interfaces, services,
singletons);
scan(prov->createRootCursor(), u"", module.get(), enums, structs, exceptions,
interfaces, services, singletons);
}
std::ofstream cppOut(cppPathname, std::ios_base::out | std::ios_base::trunc);
if (!cppOut)
@@ -810,6 +837,10 @@ SAL_IMPLEMENT_MAIN()
{
cppOut << "#include <" << str.replace('.', '/') << ".hpp>\n";
}
for (auto const& exc : exceptions)
{
cppOut << "#include <" << exc.replace('.', '/') << ".hpp>\n";
}
for (auto const& ifc : interfaces)
{
cppOut << "#include <" << ifc.replace('.', '/') << ".hpp>\n";
@@ -871,6 +902,24 @@ SAL_IMPLEMENT_MAIN()
recordSequenceTypes(mgr, mem.type, sequences);
}
}
for (auto const& exc : exceptions)
{
auto const ent = mgr->getManager()->findEntity(exc);
assert(ent.is());
assert(ent->getSort() == unoidl::Entity::SORT_EXCEPTION_TYPE);
rtl::Reference const excEnt(static_cast<unoidl::ExceptionTypeEntity*>(ent.get()));
dumpRegisterFunctionProlog(cppOut, n);
cppOut << " ::emscripten::value_object<" << cppName(exc) << ">(\"uno_Type_"
<< jsName(exc) << "\")";
dumpExceptionMembers(cppOut, mgr, exc, excEnt);
cppOut << ";\n";
cppOut << " ::unoembindhelpers::registerUnoType<" << cppName(exc) << ">();\n";
dumpRegisterFunctionEpilog(cppOut, n);
for (auto const& mem : excEnt->getDirectMembers())
{
recordSequenceTypes(mgr, mem.type, sequences);
}
}
for (auto const& ifc : interfaces)
{
auto const ent = mgr->getManager()->findEntity(ifc);
diff --git a/static/source/unoembindhelpers/PrimaryBindings.cxx b/static/source/unoembindhelpers/PrimaryBindings.cxx
index 21fe4c1..93ae895 100644
--- a/static/source/unoembindhelpers/PrimaryBindings.cxx
+++ b/static/source/unoembindhelpers/PrimaryBindings.cxx
@@ -318,18 +318,17 @@ EMSCRIPTEN_BINDINGS(PrimaryBindings)
_emval_take_value(getTypeId(self.getValueType()), argv));
}
case css::uno::TypeClass_STRUCT:
case css::uno::TypeClass_EXCEPTION:
{
css::uno::TypeDescription desc(self.getValueType().getTypeLibType());
assert(desc.is());
auto const td = reinterpret_cast<typelib_StructTypeDescription*>(desc.get());
auto const copy = std::malloc(td->aBase.aBase.nSize);
copyStruct(&td->aBase, self.getValue(), copy);
auto const td = reinterpret_cast<typelib_CompoundTypeDescription*>(desc.get());
auto const copy = std::malloc(td->aBase.nSize);
copyStruct(td, self.getValue(), copy);
emscripten::internal::WireTypePack argv(std::move(copy));
return emscripten::val::take_ownership(
_emval_take_value(getTypeId(self.getValueType()), argv));
}
case css::uno::TypeClass_EXCEPTION:
return emscripten::val::undefined(); //TODO
case css::uno::TypeClass_INTERFACE:
return emscripten::val::undefined(); //TODO
default:
diff --git a/udkapi/UnoApi_udkapi.mk b/udkapi/UnoApi_udkapi.mk
index 3411795..1e338c8 100644
--- a/udkapi/UnoApi_udkapi.mk
+++ b/udkapi/UnoApi_udkapi.mk
@@ -524,6 +524,7 @@ ifeq ($(OS)-$(ENABLE_DBGUTIL),EMSCRIPTEN-TRUE)
$(eval $(call gb_UnoApi_add_idlfiles,udkapi,org/libreoffice/embindtest, \
Constants \
Enum \
Exception \
Struct \
XTest \
))
diff --git a/udkapi/org/libreoffice/embindtest/Exception.idl b/udkapi/org/libreoffice/embindtest/Exception.idl
new file mode 100644
index 0000000..cc6e89d
--- /dev/null
+++ b/udkapi/org/libreoffice/embindtest/Exception.idl
@@ -0,0 +1,20 @@
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
module org { module libreoffice { module embindtest {
exception Exception: com::sun::star::uno::Exception {
long m1;
double m2;
string m3;
};
}; }; };
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/udkapi/org/libreoffice/embindtest/XTest.idl b/udkapi/org/libreoffice/embindtest/XTest.idl
index 3338cf1..e5b5a45 100644
--- a/udkapi/org/libreoffice/embindtest/XTest.idl
+++ b/udkapi/org/libreoffice/embindtest/XTest.idl
@@ -74,6 +74,8 @@ interface XTest {
boolean isAnyEnum([in] any value);
any getAnyStruct();
boolean isAnyStruct([in] any value);
any getAnyException();
boolean isAnyException([in] any value);
sequence<boolean> getSequenceBoolean();
boolean isSequenceBoolean([in] sequence<boolean> value);
sequence<byte> getSequenceByte();
diff --git a/unotest/source/embindtest/embindtest.cxx b/unotest/source/embindtest/embindtest.cxx
index 4570eb4..260c988 100644
--- a/unotest/source/embindtest/embindtest.cxx
+++ b/unotest/source/embindtest/embindtest.cxx
@@ -17,6 +17,7 @@
#include <cppuhelper/weak.hxx>
#include <o3tl/any.hxx>
#include <org/libreoffice/embindtest/Enum.hpp>
#include <org/libreoffice/embindtest/Exception.hpp>
#include <org/libreoffice/embindtest/Struct.hpp>
#include <org/libreoffice/embindtest/XTest.hpp>
#include <rtl/ustring.hxx>
@@ -265,6 +266,23 @@ class Test : public cppu::WeakImplHelper<org::libreoffice::embindtest::XTest>
== org::libreoffice::embindtest::Struct{ -123456, 100.5, u"hä"_ustr };
}
css::uno::Any SAL_CALL getAnyException() override
{
return css::uno::Any(org::libreoffice::embindtest::Exception{
u"error"_ustr, {}, -123456, 100.5, u"hä"_ustr });
}
sal_Bool SAL_CALL isAnyException(css::uno::Any const& value) override
{
if (value.getValueType() != cppu::UnoType<org::libreoffice::embindtest::Exception>::get())
{
return false;
}
auto const& e = *o3tl::forceAccess<org::libreoffice::embindtest::Exception>(value);
return e.Message == "error" && !e.Context.is() && e.m1 == -123456 && e.m2 == 100.5
&& e.m3 == u"hä";
}
css::uno::Sequence<sal_Bool> SAL_CALL getSequenceBoolean() override
{
return { true, true, false };
diff --git a/unotest/source/embindtest/embindtest.js b/unotest/source/embindtest/embindtest.js
index b10e98b..9b99118 100644
--- a/unotest/source/embindtest/embindtest.js
+++ b/unotest/source/embindtest/embindtest.js
@@ -287,6 +287,22 @@ Module.addOnPostRun(function() {
//TODO: a.delete();
}
{
let v = test.getAnyException();
console.log(v);
console.assert(v.get().Message === 'error');
console.assert(v.get().Context === null);
console.assert(v.get().m1 === -123456);
console.assert(v.get().m2 === 100.5);
console.assert(v.get().m3 === 'hä');
console.assert(test.isAnyException(v));
v.delete();
//TODO: let a = new Module.Any(
//TODO: {Message: 'error', Context: null, m1: -123456, m2: 100.5, m3: 'hä'},
//TODO: css.uno.TypeClass.EXCEPTION);
//TODO: console.assert(test.isAnyException(a));
//TODO: a.delete();
}
{
let v = test.getSequenceBoolean();
console.log(v);
console.assert(v.size() === 3);
