08a2de2023
Change-Id: I8e2628da08cb621087915dcfb4d55ddacfeaabc1 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/157048 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
132 lines
3.7 KiB
C++
132 lines
3.7 KiB
C++
/* -*- 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 <memory>
|
|
#include <mutex>
|
|
|
|
#include <vcl/svapp.hxx>
|
|
#include <tools/debug.hxx>
|
|
#include <vcl/weld.hxx>
|
|
|
|
#include <basic/sbstar.hxx>
|
|
#include <basic/basrdll.hxx>
|
|
#include <strings.hrc>
|
|
#include <sbxbase.hxx>
|
|
#include <config_features.h>
|
|
|
|
namespace
|
|
{
|
|
struct BasicDLLImpl : public SvRefBase
|
|
{
|
|
bool bDebugMode;
|
|
bool bBreakEnabled;
|
|
|
|
SbxAppData aSbxAppData;
|
|
|
|
BasicDLLImpl()
|
|
: bDebugMode(false)
|
|
, bBreakEnabled(true)
|
|
{ }
|
|
|
|
static BasicDLLImpl* BASIC_DLL;
|
|
static std::mutex& getMutex()
|
|
{
|
|
static std::mutex aMutex;
|
|
return aMutex;
|
|
}
|
|
};
|
|
|
|
BasicDLLImpl* BasicDLLImpl::BASIC_DLL = nullptr;
|
|
}
|
|
|
|
BasicDLL::BasicDLL()
|
|
{
|
|
std::scoped_lock aGuard(BasicDLLImpl::getMutex());
|
|
if (!BasicDLLImpl::BASIC_DLL)
|
|
BasicDLLImpl::BASIC_DLL = new BasicDLLImpl;
|
|
m_xImpl = BasicDLLImpl::BASIC_DLL;
|
|
}
|
|
|
|
BasicDLL::~BasicDLL()
|
|
{
|
|
std::scoped_lock aGuard(BasicDLLImpl::getMutex());
|
|
const bool bLastRef = m_xImpl->GetRefCount() == 1;
|
|
if (bLastRef) {
|
|
BasicDLLImpl::BASIC_DLL->aSbxAppData.m_aGlobErr.clear();
|
|
}
|
|
m_xImpl.clear();
|
|
// only reset BASIC_DLL after the object had been destroyed
|
|
if (bLastRef)
|
|
BasicDLLImpl::BASIC_DLL = nullptr;
|
|
}
|
|
|
|
void BasicDLL::EnableBreak( bool bEnable )
|
|
{
|
|
DBG_ASSERT( BasicDLLImpl::BASIC_DLL, "BasicDLL::EnableBreak: No instance yet!" );
|
|
if (BasicDLLImpl::BASIC_DLL)
|
|
{
|
|
BasicDLLImpl::BASIC_DLL->bBreakEnabled = bEnable;
|
|
}
|
|
}
|
|
|
|
void BasicDLL::SetDebugMode( bool bDebugMode )
|
|
{
|
|
DBG_ASSERT( BasicDLLImpl::BASIC_DLL, "BasicDLL::EnableBreak: No instance yet!" );
|
|
if (BasicDLLImpl::BASIC_DLL)
|
|
{
|
|
BasicDLLImpl::BASIC_DLL->bDebugMode = bDebugMode;
|
|
}
|
|
}
|
|
|
|
|
|
void BasicDLL::BasicBreak()
|
|
{
|
|
DBG_ASSERT( BasicDLLImpl::BASIC_DLL, "BasicDLL::EnableBreak: No instance yet!" );
|
|
#if HAVE_FEATURE_SCRIPTING
|
|
if (!BasicDLLImpl::BASIC_DLL)
|
|
return;
|
|
|
|
// bJustStopping: if there's someone pressing STOP like crazy umpteen times,
|
|
// but the Basic doesn't stop early enough, the box might appear more often...
|
|
static bool bJustStopping = false;
|
|
if (StarBASIC::IsRunning() && !bJustStopping
|
|
&& (BasicDLLImpl::BASIC_DLL->bBreakEnabled || BasicDLLImpl::BASIC_DLL->bDebugMode))
|
|
{
|
|
bJustStopping = true;
|
|
StarBASIC::Stop();
|
|
std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(nullptr,
|
|
VclMessageType::Info, VclButtonsType::Ok,
|
|
BasResId(IDS_SBERR_TERMINATED)));
|
|
xInfoBox->run();
|
|
bJustStopping = false;
|
|
}
|
|
#endif
|
|
}
|
|
|
|
SbxAppData& GetSbxData_Impl()
|
|
{
|
|
return BasicDLLImpl::BASIC_DLL->aSbxAppData;
|
|
}
|
|
|
|
bool IsSbxData_Impl()
|
|
{
|
|
return BasicDLLImpl::BASIC_DLL;
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|