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-rw-r--r--svtools/source/java/javacontext.cxx87
-rw-r--r--svtools/source/java/javainteractionhandler.cxx256
2 files changed, 343 insertions, 0 deletions
diff --git a/svtools/source/java/javacontext.cxx b/svtools/source/java/javacontext.cxx
new file mode 100644
index 000000000..a7d97f77d
--- /dev/null
+++ b/svtools/source/java/javacontext.cxx
@@ -0,0 +1,87 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <comphelper/lok.hxx>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Type.hxx>
+#include <svtools/javacontext.hxx>
+#include <svtools/javainteractionhandler.hxx>
+
+using namespace com::sun::star::uno;
+using namespace com::sun::star::task;
+namespace svt
+{
+
+JavaContext::JavaContext( const Reference< XCurrentContext > & ctx)
+ : m_aRefCount(0),
+ m_xNextContext( ctx )
+{
+}
+
+JavaContext::~JavaContext()
+{
+}
+
+Any SAL_CALL JavaContext::queryInterface(const Type& aType )
+{
+ if (aType == cppu::UnoType<XInterface>::get())
+ return Any(Reference<XInterface>(static_cast<XInterface*>(this)));
+ else if (aType == cppu::UnoType<XCurrentContext>::get())
+ return Any(Reference<XCurrentContext>( static_cast<XCurrentContext*>(this)));
+ return Any();
+}
+
+void SAL_CALL JavaContext::acquire( ) noexcept
+{
+ osl_atomic_increment( &m_aRefCount );
+}
+
+void SAL_CALL JavaContext::release( ) noexcept
+{
+ if (! osl_atomic_decrement( &m_aRefCount ))
+ delete this;
+}
+
+Any SAL_CALL JavaContext::getValueByName( const OUString& Name)
+{
+ Any retVal;
+
+ if ( Name == JAVA_INTERACTION_HANDLER_NAME )
+ {
+ if ( !comphelper::LibreOfficeKit::isActive() )
+ {
+ osl::MutexGuard aGuard(osl::Mutex::getGlobalMutex());
+ if (!m_xHandler.is())
+ m_xHandler.set( new JavaInteractionHandler );
+ }
+ retVal <<= m_xHandler;
+
+ }
+ else if( m_xNextContext.is() )
+ {
+ // Call next context in chain if found
+ retVal = m_xNextContext->getValueByName( Name );
+ }
+ return retVal;
+}
+
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/svtools/source/java/javainteractionhandler.cxx b/svtools/source/java/javainteractionhandler.cxx
new file mode 100644
index 000000000..c032f4114
--- /dev/null
+++ b/svtools/source/java/javainteractionhandler.cxx
@@ -0,0 +1,256 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <svtools/strings.hrc>
+#include <com/sun/star/task/XInteractionContinuation.hpp>
+#include <com/sun/star/task/XInteractionAbort.hpp>
+#include <com/sun/star/task/XInteractionRetry.hpp>
+#include <com/sun/star/java/JavaNotFoundException.hpp>
+#include <com/sun/star/java/InvalidJavaSettingsException.hpp>
+#include <com/sun/star/java/JavaDisabledException.hpp>
+#include <com/sun/star/java/JavaVMCreationFailureException.hpp>
+#include <com/sun/star/java/RestartRequiredException.hpp>
+#include <comphelper/processfactory.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <jvmfwk/framework.hxx>
+
+#include <svtools/restartdialog.hxx>
+#include <svtools/svtresid.hxx>
+#include <svtools/javainteractionhandler.hxx>
+#include <unotools/configmgr.hxx>
+#include <officecfg/Office/Common.hxx>
+
+using namespace com::sun::star::uno;
+using namespace com::sun::star::task;
+
+namespace
+{
+struct JavaEvents {
+ bool bDisabledHandled : 1;
+ bool bInvalidSettingsHandled : 1;
+ bool bNotFoundHandled : 1;
+ bool bVMCreationFailureHandled : 1;
+ bool bRestartRequiredHandled : 1;
+ sal_uInt16 nResult_JavaDisabled = RET_NO;
+ JavaEvents()
+ : bDisabledHandled(false)
+ , bInvalidSettingsHandled(false)
+ , bNotFoundHandled(false)
+ , bVMCreationFailureHandled(false)
+ , bRestartRequiredHandled(false)
+ {}
+} g_JavaEvents;
+}
+
+namespace svt
+{
+
+JavaInteractionHandler::JavaInteractionHandler() :
+ m_aRefCount(0)
+{
+}
+
+JavaInteractionHandler::~JavaInteractionHandler()
+{
+}
+
+Any SAL_CALL JavaInteractionHandler::queryInterface(const Type& aType )
+{
+ if (aType == cppu::UnoType<XInterface>::get())
+ return Any( static_cast<XInterface*>(this), aType);
+ else if (aType == cppu::UnoType<XInteractionHandler>::get())
+ return Any( static_cast<XInteractionHandler*>(this), aType);
+ return Any();
+}
+
+void SAL_CALL JavaInteractionHandler::acquire( ) noexcept
+{
+ osl_atomic_increment( &m_aRefCount );
+}
+
+void SAL_CALL JavaInteractionHandler::release( ) noexcept
+{
+ if (! osl_atomic_decrement( &m_aRefCount ))
+ delete this;
+}
+
+void SAL_CALL JavaInteractionHandler::handle( const Reference< XInteractionRequest >& Request )
+{
+ Any anyExc = Request->getRequest();
+ const Sequence< Reference< XInteractionContinuation > > aSeqCont = Request->getContinuations();
+
+ Reference< XInteractionAbort > abort;
+ Reference< XInteractionRetry > retry;
+
+ for ( const auto& rCont : aSeqCont )
+ {
+ abort.set( rCont, UNO_QUERY );
+ if ( abort.is() )
+ break;
+ }
+
+ for ( const auto& rCont : aSeqCont )
+ {
+ retry.set( rCont, UNO_QUERY );
+ if ( retry.is() )
+ break;
+ }
+
+ css::java::JavaNotFoundException e1;
+ css::java::InvalidJavaSettingsException e2;
+ css::java::JavaDisabledException e3;
+ css::java::JavaVMCreationFailureException e4;
+ css::java::RestartRequiredException e5;
+ // Try to recover the Exception type in the any and
+ // react accordingly.
+ sal_uInt16 nResult = RET_CANCEL;
+
+ if ( anyExc >>= e1 )
+ {
+ SolarMutexGuard aSolarGuard;
+ if( !g_JavaEvents.bNotFoundHandled )
+ {
+ // No suitable JRE found
+ OUString sPrimTex;
+ OUString urlLink(officecfg::Office::Common::Menus::InstallJavaURL::get() + // https://hub.libreoffice.org/InstallJava/
+ "?LOlocale=" + utl::ConfigManager::getUILocale());
+ g_JavaEvents.bNotFoundHandled = true;
+#if defined(MACOSX)
+ sPrimTex = SvtResId(STR_WARNING_JAVANOTFOUND_MAC);
+#elif defined(_WIN32)
+ sPrimTex = SvtResId(STR_WARNING_JAVANOTFOUND_WIN);
+#if defined(_WIN64)
+ sPrimTex = sPrimTex.replaceAll("%BITNESS", "64");
+#else
+ sPrimTex = sPrimTex.replaceAll("%BITNESS", "32");
+#endif
+#else
+ sPrimTex = SvtResId(STR_WARNING_JAVANOTFOUND);
+#endif
+ sPrimTex = sPrimTex.replaceAll("%FAQLINK", urlLink);
+ std::unique_ptr<weld::MessageDialog> xWarningBox(Application::CreateMessageDialog(
+ nullptr, VclMessageType::Warning, VclButtonsType::Ok, sPrimTex));
+ xWarningBox->set_title(SvtResId(STR_WARNING_JAVANOTFOUND_TITLE));
+ nResult = xWarningBox->run();
+ }
+ else
+ {
+ nResult = RET_OK;
+ }
+ }
+ else if ( anyExc >>= e2 )
+ {
+ SolarMutexGuard aSolarGuard;
+ if( !g_JavaEvents.bInvalidSettingsHandled )
+ {
+ // javavendors.xml was updated and Java has not been configured yet
+ g_JavaEvents.bInvalidSettingsHandled = true;
+#ifdef MACOSX
+ OUString sWarning(SvtResId(STR_WARNING_INVALIDJAVASETTINGS_MAC));
+#else
+ OUString sWarning(SvtResId(STR_WARNING_INVALIDJAVASETTINGS));
+#endif
+ std::unique_ptr<weld::MessageDialog> xWarningBox(Application::CreateMessageDialog(nullptr,
+ VclMessageType::Warning, VclButtonsType::Ok, sWarning));
+ xWarningBox->set_title(SvtResId(STR_WARNING_INVALIDJAVASETTINGS_TITLE));
+ nResult = xWarningBox->run();
+ }
+ else
+ {
+ nResult = RET_OK;
+ }
+ }
+ else if ( anyExc >>= e3 )
+ {
+ SolarMutexGuard aSolarGuard;
+ if( !g_JavaEvents.bDisabledHandled )
+ {
+ g_JavaEvents.bDisabledHandled = true;
+ // Java disabled. Give user a chance to enable Java inside Office.
+ std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(nullptr, "svt/ui/javadisableddialog.ui"));
+ std::unique_ptr<weld::MessageDialog> xQueryBox(xBuilder->weld_message_dialog("JavaDisabledDialog"));
+ nResult = xQueryBox->run();
+ if ( nResult == RET_YES )
+ {
+ jfw_setEnabled(true);
+ }
+
+ g_JavaEvents.nResult_JavaDisabled = nResult;
+
+ }
+ else
+ {
+ nResult = g_JavaEvents.nResult_JavaDisabled;
+ }
+ }
+ else if ( anyExc >>= e4 )
+ {
+ SolarMutexGuard aSolarGuard;
+ if( !g_JavaEvents.bVMCreationFailureHandled )
+ {
+ // Java not correctly installed, or damaged
+ g_JavaEvents.bVMCreationFailureHandled = true;
+#ifdef MACOSX
+ OUString sWarning(SvtResId(STR_ERROR_JVMCREATIONFAILED_MAC));
+#else
+ OUString sWarning(SvtResId(STR_ERROR_JVMCREATIONFAILED));
+#endif
+ std::unique_ptr<weld::MessageDialog> xErrorBox(Application::CreateMessageDialog(nullptr,
+ VclMessageType::Warning, VclButtonsType::Ok, sWarning));
+ xErrorBox->set_title(SvtResId(STR_ERROR_JVMCREATIONFAILED_TITLE));
+ nResult = xErrorBox->run();
+ }
+ else
+ {
+ nResult = RET_OK;
+ }
+ }
+ else if ( anyExc >>= e5 )
+ {
+ SolarMutexGuard aSolarGuard;
+ if( !g_JavaEvents.bRestartRequiredHandled )
+ {
+ // a new JRE was selected, but office needs to be restarted
+ //before it can be used.
+ g_JavaEvents.bRestartRequiredHandled = true;
+ svtools::executeRestartDialog(
+ comphelper::getProcessComponentContext(), nullptr,
+ svtools::RESTART_REASON_JAVA);
+ }
+ nResult = RET_OK;
+ }
+
+ if ( nResult == RET_CANCEL || nResult == RET_NO)
+ {
+ // Unknown exception type or user wants to cancel
+ if ( abort.is() )
+ abort->select();
+ }
+ else // nResult == RET_OK
+ {
+ // User selected OK => retry Java usage
+ if ( retry.is() )
+ retry->select();
+ }
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-25 21:28:19 +0000