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Diffstat (limited to '')
| -rw-r--r-- | basctl/source/basicide/basobj3.cxx | 466 |
1 files changed, 466 insertions, 0 deletions
diff --git a/basctl/source/basicide/basobj3.cxx b/basctl/source/basicide/basobj3.cxx new file mode 100644 index 000000000..26de81e35 --- /dev/null +++ b/basctl/source/basicide/basobj3.cxx @@ -0,0 +1,466 @@ +/* -*- 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 <vcl/errinf.hxx> +#include <vcl/svapp.hxx> +#include <vcl/weld.hxx> +#include <basic/basmgr.hxx> +#include <basic/sbmeth.hxx> +#include <unotools/moduleoptions.hxx> + +#include <iderdll.hxx> +#include "iderdll2.hxx" +#include "basdoc.hxx" +#include <iderid.hxx> +#include <strings.hrc> + +#include <baside3.hxx> +#include <basidesh.hxx> +#include <basobj.hxx> +#include <localizationmgr.hxx> +#include <dlged.hxx> +#include <com/sun/star/script/XLibraryContainerPassword.hpp> +#include <sfx2/app.hxx> +#include <sfx2/dispatch.hxx> +#include <sfx2/sfxsids.hrc> +#include <sfx2/request.hxx> +#include <sfx2/viewfrm.hxx> +#include <sal/log.hxx> +#include <osl/diagnose.h> +#include <tools/debug.hxx> + +namespace basctl +{ + +using namespace comphelper; +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::container; + +extern "C" { + SAL_DLLPUBLIC_EXPORT tools::Long basicide_handle_basic_error( void const * pPtr ) + { + return HandleBasicError( static_cast<StarBASIC const *>(pPtr) ); + } +} + +SbMethod* CreateMacro( SbModule* pModule, const OUString& rMacroName ) +{ + SfxDispatcher* pDispatcher = GetDispatcher(); + if( pDispatcher ) + { + pDispatcher->Execute( SID_BASICIDE_STOREALLMODULESOURCES ); + } + + if ( pModule->FindMethod( rMacroName, SbxClassType::Method ) ) + return nullptr; + + OUString aMacroName( rMacroName ); + if ( aMacroName.isEmpty() ) + { + if (!pModule->GetMethods()->Count()) + aMacroName = "Main" ; + else + { + bool bValid = false; + sal_Int32 nMacro = 1; + while ( !bValid ) + { + aMacroName = "Macro" + OUString::number( nMacro ); + // test whether existing... + bValid = pModule->FindMethod( aMacroName, SbxClassType::Method ) == nullptr; + nMacro++; + } + } + } + + OUString aOUSource( pModule->GetSource32() ); + + // don't produce too many empty lines... + sal_Int32 nSourceLen = aOUSource.getLength(); + if ( nSourceLen > 2 ) + { + const sal_Unicode* pStr = aOUSource.getStr(); + if ( pStr[ nSourceLen - 1 ] != LINE_SEP ) + aOUSource += "\n\n" ; + else if ( pStr[ nSourceLen - 2 ] != LINE_SEP ) + aOUSource += "\n" ; + else if ( pStr[ nSourceLen - 3 ] == LINE_SEP ) + aOUSource = aOUSource.copy( 0, nSourceLen-1 ); + } + + OUString aSubStr = "Sub " + aMacroName + "\n\nEnd Sub"; + + aOUSource += aSubStr; + + // update module in library + StarBASIC* pBasic = dynamic_cast<StarBASIC*>(pModule->GetParent()); + BasicManager* pBasMgr = pBasic ? FindBasicManager(pBasic) : nullptr; + SAL_WARN_IF(!pBasMgr, "basctl.basicide", "No BasicManager found!"); + ScriptDocument aDocument = pBasMgr + ? ScriptDocument::getDocumentForBasicManager(pBasMgr) + : ScriptDocument(ScriptDocument::NoDocument); + + if (aDocument.isValid()) + { + const OUString& aLibName = pBasic->GetName(); + const OUString& aModName = pModule->GetName(); + OSL_VERIFY( aDocument.updateModule( aLibName, aModName, aOUSource ) ); + } + + SbMethod* pMethod = pModule->FindMethod( aMacroName, SbxClassType::Method ); + + if( pDispatcher ) + { + pDispatcher->Execute( SID_BASICIDE_UPDATEALLMODULESOURCES ); + } + + if (aDocument.isAlive()) + MarkDocumentModified(aDocument); + + return pMethod; +} + +bool RenameDialog ( + weld::Widget* pErrorParent, + ScriptDocument const& rDocument, + OUString const& rLibName, + OUString const& rOldName, + OUString const& rNewName +) +{ + if ( !rDocument.hasDialog( rLibName, rOldName ) ) + { + OSL_FAIL( "basctl::RenameDialog: old module name is invalid!" ); + return false; + } + + if ( rDocument.hasDialog( rLibName, rNewName ) ) + { + std::unique_ptr<weld::MessageDialog> xError(Application::CreateMessageDialog(pErrorParent, + VclMessageType::Warning, VclButtonsType::Ok, IDEResId(RID_STR_SBXNAMEALLREADYUSED2))); + xError->run(); + return false; + } + + // #i74440 + if ( rNewName.isEmpty() ) + { + std::unique_ptr<weld::MessageDialog> xError(Application::CreateMessageDialog(pErrorParent, + VclMessageType::Warning, VclButtonsType::Ok, IDEResId(RID_STR_BADSBXNAME))); + xError->run(); + return false; + } + + Shell* pShell = GetShell(); + VclPtr<DialogWindow> pWin = pShell ? pShell->FindDlgWin(rDocument, rLibName, rOldName) : nullptr; + Reference< XNameContainer > xExistingDialog; + if ( pWin ) + xExistingDialog = pWin->GetEditor().GetDialog(); + + if ( xExistingDialog.is() ) + LocalizationMgr::renameStringResourceIDs( rDocument, rLibName, rNewName, xExistingDialog ); + + if ( !rDocument.renameDialog( rLibName, rOldName, rNewName, xExistingDialog ) ) + return false; + + if (!pWin || !pShell) + return true; + + // set new name in window + pWin->SetName( rNewName ); + + // update property browser + pWin->UpdateBrowser(); + + // update tabwriter + sal_uInt16 nId = pShell->GetWindowId( pWin ); + DBG_ASSERT( nId, "No entry in Tabbar!" ); + if ( nId ) + { + TabBar& rTabBar = pShell->GetTabBar(); + rTabBar.SetPageText( nId, rNewName ); + rTabBar.Sort(); + rTabBar.MakeVisible( rTabBar.GetCurPageId() ); + } + return true; +} + +bool RemoveDialog( const ScriptDocument& rDocument, const OUString& rLibName, const OUString& rDlgName ) +{ + if (Shell* pShell = GetShell()) + { + if (VclPtr<DialogWindow> pDlgWin = pShell->FindDlgWin(rDocument, rLibName, rDlgName)) + { + Reference< container::XNameContainer > xDialogModel = pDlgWin->GetDialog(); + LocalizationMgr::removeResourceForDialog( rDocument, rLibName, rDlgName, xDialogModel ); + } + } + + return rDocument.removeDialog( rLibName, rDlgName ); +} + +StarBASIC* FindBasic( const SbxVariable* pVar ) +{ + SbxVariable const* pSbx = pVar; + while (pSbx && !dynamic_cast<StarBASIC const*>(pSbx)) + pSbx = pSbx->GetParent(); + return const_cast<StarBASIC*>(static_cast<const StarBASIC*>(pSbx)); +} + +BasicManager* FindBasicManager( StarBASIC const * pLib ) +{ + ScriptDocuments aDocuments( ScriptDocument::getAllScriptDocuments( ScriptDocument::AllWithApplication ) ); + for (auto const& doc : aDocuments) + { + BasicManager* pBasicMgr = doc.getBasicManager(); + OSL_ENSURE( pBasicMgr, "basctl::FindBasicManager: no basic manager for the document!" ); + if ( !pBasicMgr ) + continue; + + Sequence< OUString > aLibNames( doc.getLibraryNames() ); + sal_Int32 nLibCount = aLibNames.getLength(); + const OUString* pLibNames = aLibNames.getConstArray(); + + for ( sal_Int32 i = 0 ; i < nLibCount ; i++ ) + { + StarBASIC* pL = pBasicMgr->GetLib( pLibNames[ i ] ); + if ( pL == pLib ) + return pBasicMgr; + } + } + return nullptr; +} + +void MarkDocumentModified( const ScriptDocument& rDocument ) +{ + Shell* pShell = GetShell(); + + // does not have to come from a document... + if ( rDocument.isApplication() ) + { + if (pShell) + pShell->SetAppBasicModified(true); + } + else + { + rDocument.setDocumentModified(); + } + + // tdf#130161 in all cases call UpdateObjectCatalog + if (pShell) + pShell->UpdateObjectCatalog(); + + if (SfxBindings* pBindings = GetBindingsPtr()) + { + pBindings->Invalidate( SID_SIGNATURE ); + pBindings->Invalidate( SID_SAVEDOC ); + pBindings->Update( SID_SAVEDOC ); + } +} + +void RunMethod( SbMethod const * pMethod ) +{ + SbxValues aRes; + aRes.eType = SbxVOID; + pMethod->Get( aRes ); +} + +void StopBasic() +{ + StarBASIC::Stop(); + if (Shell* pShell = GetShell()) + { + Shell::WindowTable& rWindows = pShell->GetWindowTable(); + for (auto const& window : rWindows) + { + BaseWindow* pWin = window.second; + // call BasicStopped manually because the Stop-Notify + // might not get through otherwise + pWin->BasicStopped(); + } + } + BasicStopped(); +} + +void BasicStopped( + bool* pbAppWindowDisabled, + bool* pbDispatcherLocked, + sal_uInt16* pnWaitCount, + SfxUInt16Item** ppSWActionCount, SfxUInt16Item** ppSWLockViewCount +) +{ + // maybe there are some locks to be removed after an error + // or an explicit cancelling of the basic... + if ( pbAppWindowDisabled ) + *pbAppWindowDisabled = false; + if ( pbDispatcherLocked ) + *pbDispatcherLocked = false; + if ( pnWaitCount ) + *pnWaitCount = 0; + if ( ppSWActionCount ) + *ppSWActionCount = nullptr; + if ( ppSWLockViewCount ) + *ppSWLockViewCount = nullptr; + + // AppWait? + if (Shell* pShell = GetShell()) + { + sal_uInt16 nWait = 0; + while ( pShell->GetViewFrame()->GetWindow().IsWait() ) + { + pShell->GetViewFrame()->GetWindow().LeaveWait(); + nWait++; + } + if ( pnWaitCount ) + *pnWaitCount = nWait; + } + + weld::Window* pDefParent = Application::GetDefDialogParent(); + if (pDefParent && !pDefParent->get_sensitive()) + { + pDefParent->set_sensitive(true); + if ( pbAppWindowDisabled ) + *pbAppWindowDisabled = true; + } + +} + +void InvalidateDebuggerSlots() +{ + SfxBindings* pBindings = GetBindingsPtr(); + if (!pBindings) + return; + + pBindings->Invalidate( SID_BASICSTOP ); + pBindings->Update( SID_BASICSTOP ); + pBindings->Invalidate( SID_BASICRUN ); + pBindings->Update( SID_BASICRUN ); + pBindings->Invalidate( SID_BASICCOMPILE ); + pBindings->Update( SID_BASICCOMPILE ); + pBindings->Invalidate( SID_BASICSTEPOVER ); + pBindings->Update( SID_BASICSTEPOVER ); + pBindings->Invalidate( SID_BASICSTEPINTO ); + pBindings->Update( SID_BASICSTEPINTO ); + pBindings->Invalidate( SID_BASICSTEPOUT ); + pBindings->Update( SID_BASICSTEPOUT ); + pBindings->Invalidate( SID_BASICIDE_TOGGLEBRKPNT ); + pBindings->Update( SID_BASICIDE_TOGGLEBRKPNT ); + pBindings->Invalidate( SID_BASICIDE_STAT_POS ); + pBindings->Update( SID_BASICIDE_STAT_POS ); + pBindings->Invalidate( SID_BASICIDE_STAT_TITLE ); + pBindings->Update( SID_BASICIDE_STAT_TITLE ); +} + +tools::Long HandleBasicError( StarBASIC const * pBasic ) +{ + EnsureIde(); + BasicStopped(); + + // no error output during macro choosing + if (GetExtraData()->ChoosingMacro()) + return 1; + if (GetExtraData()->ShellInCriticalSection()) + return 2; + + tools::Long nRet = 0; + Shell* pShell = nullptr; + if ( SvtModuleOptions::IsBasicIDE() ) + { + BasicManager* pBasMgr = FindBasicManager( pBasic ); + if ( pBasMgr ) + { + bool bProtected = false; + ScriptDocument aDocument( ScriptDocument::getDocumentForBasicManager( pBasMgr ) ); + OSL_ENSURE( aDocument.isValid(), "basctl::HandleBasicError: no document for the given BasicManager!" ); + if ( aDocument.isValid() ) + { + const OUString& aOULibName( pBasic->GetName() ); + Reference< script::XLibraryContainer > xModLibContainer( aDocument.getLibraryContainer( E_SCRIPTS ) ); + if ( xModLibContainer.is() && xModLibContainer->hasByName( aOULibName ) ) + { + Reference< script::XLibraryContainerPassword > xPasswd( xModLibContainer, UNO_QUERY ); + if ( xPasswd.is() && xPasswd->isLibraryPasswordProtected( aOULibName ) && !xPasswd->isLibraryPasswordVerified( aOULibName ) ) + { + bProtected = true; + } + } + } + + if ( !bProtected ) + { + pShell = GetShell(); + if ( !pShell ) + { + SfxAllItemSet aArgs( SfxGetpApp()->GetPool() ); + SfxRequest aRequest( SID_BASICIDE_APPEAR, SfxCallMode::SYNCHRON, aArgs ); + SfxGetpApp()->ExecuteSlot( aRequest ); + pShell = GetShell(); + } + } + } + } + + if ( pShell ) + nRet = tools::Long(pShell->CallBasicErrorHdl( pBasic )); + else + ErrorHandler::HandleError( StarBASIC::GetErrorCode() ); + + return nRet; +} + +SfxBindings* GetBindingsPtr() +{ + SfxBindings* pBindings = nullptr; + + SfxViewFrame* pFrame = nullptr; + if (Shell* pShell = GetShell()) + { + pFrame = pShell->GetViewFrame(); + } + else + { + SfxViewFrame* pView = SfxViewFrame::GetFirst(); + while ( pView ) + { + if (dynamic_cast<DocShell*>(pView->GetObjectShell())) + { + pFrame = pView; + break; + } + pView = SfxViewFrame::GetNext( *pView ); + } + } + if ( pFrame != nullptr ) + pBindings = &pFrame->GetBindings(); + + return pBindings; +} + +SfxDispatcher* GetDispatcher () +{ + if (Shell* pShell = GetShell()) + if (SfxViewFrame* pViewFrame = pShell->GetViewFrame()) + if (SfxDispatcher* pDispatcher = pViewFrame->GetDispatcher()) + return pDispatcher; + return nullptr; +} +} // namespace basctl + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |