AMZN-AlexOteiza
65 lines
2.3 KiB
C++
65 lines
2.3 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* For complete copyright and license terms please see the LICENSE at the root of this distribution.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#pragma once
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#include <AzCore/Debug/Trace.h>
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#include <dlfcn.h>
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namespace QtForPython
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{
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const char* s_libPythonLibraryFile = "libpython3.7m.so.1.0";
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const char* s_libPyside2LibraryFile = "libpyside2.abi3.so.5.14";
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const char* s_libShibokenLibraryFile = "libshiboken2.abi3.so.5.14";
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const char* s_libQt5TestLibraryFile = "libQt5Test.so.5";
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class InitializeEmbeddedPyside2
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{
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public:
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InitializeEmbeddedPyside2()
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{
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m_libPythonLibraryFile = InitializeEmbeddedPyside2::LoadModule(s_libPythonLibraryFile);
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m_libPyside2LibraryFile = InitializeEmbeddedPyside2::LoadModule(s_libPyside2LibraryFile);
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m_libShibokenLibraryFile = InitializeEmbeddedPyside2::LoadModule(s_libShibokenLibraryFile);
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m_libQt5TestLibraryFile = InitializeEmbeddedPyside2::LoadModule(s_libQt5TestLibraryFile);
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}
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virtual ~InitializeEmbeddedPyside2()
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{
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InitializeEmbeddedPyside2::UnloadModule(m_libQt5TestLibraryFile);
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InitializeEmbeddedPyside2::UnloadModule(m_libShibokenLibraryFile);
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InitializeEmbeddedPyside2::UnloadModule(m_libPyside2LibraryFile);
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InitializeEmbeddedPyside2::UnloadModule(m_libPythonLibraryFile);
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}
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private:
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static void* LoadModule(const char* moduleToLoad)
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{
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void* moduleHandle = dlopen(moduleToLoad, RTLD_NOW | RTLD_GLOBAL);
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if (!moduleHandle)
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{
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[[maybe_unused]] const char* loadError = dlerror();
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AZ_Error("QtForPython", false, "Unable to load python library %s for Pyside2: %s", moduleToLoad,
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loadError ? loadError : "Unknown Error");
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}
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return moduleHandle;
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}
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static void UnloadModule(void* moduleHandle)
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{
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if (moduleHandle)
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{
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dlclose(moduleHandle);
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}
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}
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void* m_libPythonLibraryFile;
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void* m_libPyside2LibraryFile;
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void* m_libShibokenLibraryFile;
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void* m_libQt5TestLibraryFile;
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};
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} // namespace QtForPython
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