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/* -*- Mode: JS; 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/.
*/
'use strict';
Module.unoTagSymbol = Symbol('unoTag');
Module.uno_init = new Promise(function (resolve, reject) {
Module.uno_init$resolve = function() {
Module.uno = init_unoembind_uno(Module, Module.unoTagSymbol);
resolve();
};
Module.uno_init$reject = reject;
});
Module.uno_main = new Promise(function (resolve, reject) {
Module.uno_main$resolve = resolve;
Module.uno_main$reject = reject;
});
Module.catchUnoException = function(exception) {
// Rethrow non-C++ exceptions (non-UNO C++ exceptions are mapped to css.uno.RuntimeException in
// Module.getUnoExceptionFromCxaException):
if (!(exception instanceof WebAssembly.Exception && exception.is(getCppExceptionTag()))) {
throw exception;
}
const any = Module.getUnoExceptionFromCxaException(
getCppExceptionThrownObjectFromWebAssemblyException(exception));
decrementExceptionRefcount(exception);
return any;
}
Module.unoObject = function(interfaces, obj) {
interfaces = ['com.sun.star.lang.XTypeProvider'].concat(interfaces);
obj.impl_refcount = 0;
obj.queryInterface = function(type) {
for (const i in obj.impl_typemap) {
if (i === type.toString()) {
return new Module.uno_Any(
type,
Module['uno_Type_' + i.replace(/\./g, '$')].reference(
obj.impl_interfaces[obj.impl_typemap[i]]));
}
}
return new Module.uno_Any(Module.uno_Type.Void(), undefined);
};
obj.acquire = function() { ++obj.impl_refcount; };
obj.release = function() {
if (--obj.impl_refcount === 0) {
for (const i in obj.impl_interfaces) {
obj.impl_interfaces[i].delete();
}
}
};
obj.getTypes = function() {
const types = new Module.uno_Sequence_type(interfaces.length, Module.uno_Sequence.FromSize);
for (let i = 0; i !== interfaces.length; ++i) {
types.set(i, Module.uno_Type.Interface(interfaces[i]));
}
return types;
};
obj.getImplementationId = function() { return new Module.uno_Sequence_byte([]) };
obj.impl_interfaces = {};
interfaces.forEach((i) => {
obj.impl_interfaces[i] = Module['uno_Type_' + i.replace(/\./g, '$')].implement(obj);
});
obj.impl_typemap = {};
const walk = function(td, impl) {
const name = td.getName();
if (!Object.hasOwn(obj.impl_typemap, name)) {
if (td.getTypeClass() != Module.uno.com.sun.star.uno.TypeClass.INTERFACE) {
throw new Error('not a UNO interface type: ' + name);
}
obj.impl_typemap[name] = impl;
const bases = Module.uno.com.sun.star.reflection.XInterfaceTypeDescription2.query(td)
.getBaseTypes();
for (let i = 0; i !== bases.size(); ++i) {
walk(bases.get(i), impl)
}
bases.delete();
}
};
const tdmAny = Module.getUnoComponentContext().getValueByName(
'/singletons/com.sun.star.reflection.theTypeDescriptionManager');
const tdm = Module.uno.com.sun.star.container.XHierarchicalNameAccess.query(tdmAny.get());
interfaces.forEach((i) => {
const td = tdm.getByHierarchicalName(i);
walk(Module.uno.com.sun.star.reflection.XTypeDescription.query(td.get()), i);
td.delete();
})
tdmAny.delete();
return Module.uno.com.sun.star.uno.XInterface.reference(
obj.impl_interfaces[obj.impl_typemap['com.sun.star.uno.XInterface']]);
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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