| File: | home/maarten/src/libreoffice/core/include/rtl/ref.hxx |
| Warning: | line 192, column 9 Use of memory after it is freed |
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| 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ | |||
| 2 | /* | |||
| 3 | * This file is part of the LibreOffice project. | |||
| 4 | * | |||
| 5 | * This Source Code Form is subject to the terms of the Mozilla Public | |||
| 6 | * License, v. 2.0. If a copy of the MPL was not distributed with this | |||
| 7 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. | |||
| 8 | * | |||
| 9 | * This file incorporates work covered by the following license notice: | |||
| 10 | * | |||
| 11 | * Licensed to the Apache Software Foundation (ASF) under one or more | |||
| 12 | * contributor license agreements. See the NOTICE file distributed | |||
| 13 | * with this work for additional information regarding copyright | |||
| 14 | * ownership. The ASF licenses this file to you under the Apache | |||
| 15 | * License, Version 2.0 (the "License"); you may not use this file | |||
| 16 | * except in compliance with the License. You may obtain a copy of | |||
| 17 | * the License at http://www.apache.org/licenses/LICENSE-2.0 . | |||
| 18 | */ | |||
| 19 | ||||
| 20 | #include <config_options.h> | |||
| 21 | ||||
| 22 | #include <tools/diagnose_ex.h> | |||
| 23 | #include <basic/basmgr.hxx> | |||
| 24 | #include <svx/svxids.hrc> | |||
| 25 | #include <iderid.hxx> | |||
| 26 | #include <strings.hrc> | |||
| 27 | #include "baside2.hxx" | |||
| 28 | #include <baside3.hxx> | |||
| 29 | #include "basdoc.hxx" | |||
| 30 | #include <IDEComboBox.hxx> | |||
| 31 | #include <editeng/sizeitem.hxx> | |||
| 32 | #include "iderdll2.hxx" | |||
| 33 | #include <basidectrlr.hxx> | |||
| 34 | #include <basidesh.hxx> | |||
| 35 | #include <basobj.hxx> | |||
| 36 | #include <localizationmgr.hxx> | |||
| 37 | #include <sfx2/app.hxx> | |||
| 38 | #include <sfx2/bindings.hxx> | |||
| 39 | #include <sfx2/dinfdlg.hxx> | |||
| 40 | #include <sfx2/infobar.hxx> | |||
| 41 | #include <sfx2/minfitem.hxx> | |||
| 42 | #include <sfx2/objface.hxx> | |||
| 43 | #include <sfx2/viewfrm.hxx> | |||
| 44 | #include <svl/srchitem.hxx> | |||
| 45 | #include <tools/debug.hxx> | |||
| 46 | ||||
| 47 | #if defined(DISABLE_DYNLOADING) || ENABLE_MERGELIBS0 | |||
| 48 | /* Avoid clash with the ones from svx/source/form/typemap.cxx */ | |||
| 49 | #define aSfxDocumentInfoItem_Impl basctl_source_basicide_basidesh_aSfxDocumentInfoItem_Impl | |||
| 50 | #define aSfxUnoAnyItem_Impl basctl_source_basicide_basidesh_aSfxUnoAnyItem_Impl | |||
| 51 | #endif | |||
| 52 | ||||
| 53 | #define ShellClass_basctl_Shell | |||
| 54 | #define SFX_TYPEMAP | |||
| 55 | #include <basslots.hxx> | |||
| 56 | ||||
| 57 | #if defined(DISABLE_DYNLOADING) || ENABLE_MERGELIBS0 | |||
| 58 | #undef aSfxDocumentInfoItem_Impl | |||
| 59 | #undef aSfxUnoAnyItem_Impl | |||
| 60 | #endif | |||
| 61 | ||||
| 62 | #include <iderdll.hxx> | |||
| 63 | #include <svx/pszctrl.hxx> | |||
| 64 | #include <svx/insctrl.hxx> | |||
| 65 | #include <svx/srchdlg.hxx> | |||
| 66 | #include <com/sun/star/script/XLibraryContainerPassword.hpp> | |||
| 67 | #include <com/sun/star/container/XContainer.hpp> | |||
| 68 | #include <svx/xmlsecctrl.hxx> | |||
| 69 | #include <sfx2/viewfac.hxx> | |||
| 70 | #include <vcl/weld.hxx> | |||
| 71 | #include <vcl/settings.hxx> | |||
| 72 | #include <vcl/svapp.hxx> | |||
| 73 | #include <cppuhelper/implbase.hxx> | |||
| 74 | ||||
| 75 | namespace basctl | |||
| 76 | { | |||
| 77 | ||||
| 78 | using namespace ::com::sun::star::uno; | |||
| 79 | using namespace ::com::sun::star; | |||
| 80 | ||||
| 81 | class ContainerListenerImpl : public ::cppu::WeakImplHelper< container::XContainerListener > | |||
| 82 | { | |||
| 83 | Shell* mpShell; | |||
| 84 | public: | |||
| 85 | explicit ContainerListenerImpl(Shell* pShell) | |||
| 86 | : mpShell(pShell) | |||
| 87 | { | |||
| 88 | } | |||
| 89 | ||||
| 90 | void addContainerListener( const ScriptDocument& rScriptDocument, const OUString& aLibName ) | |||
| 91 | { | |||
| 92 | try | |||
| 93 | { | |||
| 94 | uno::Reference< container::XContainer > xContainer( rScriptDocument.getLibrary( E_SCRIPTS, aLibName, false ), uno::UNO_QUERY ); | |||
| 95 | if ( xContainer.is() ) | |||
| 96 | { | |||
| 97 | uno::Reference< container::XContainerListener > xContainerListener( this ); | |||
| 98 | xContainer->addContainerListener( xContainerListener ); | |||
| 99 | } | |||
| 100 | } | |||
| 101 | catch(const uno::Exception& ) {} | |||
| 102 | } | |||
| 103 | void removeContainerListener( const ScriptDocument& rScriptDocument, const OUString& aLibName ) | |||
| 104 | { | |||
| 105 | try | |||
| 106 | { | |||
| 107 | uno::Reference< container::XContainer > xContainer( rScriptDocument.getLibrary( E_SCRIPTS, aLibName, false ), uno::UNO_QUERY ); | |||
| 108 | if ( xContainer.is() ) | |||
| 109 | { | |||
| 110 | uno::Reference< container::XContainerListener > xContainerListener( this ); | |||
| 111 | xContainer->removeContainerListener( xContainerListener ); | |||
| 112 | } | |||
| 113 | } | |||
| 114 | catch(const uno::Exception& ) {} | |||
| 115 | } | |||
| 116 | ||||
| 117 | // XEventListener | |||
| 118 | virtual void SAL_CALL disposing( const lang::EventObject& ) override {} | |||
| 119 | ||||
| 120 | // XContainerListener | |||
| 121 | virtual void SAL_CALL elementInserted( const container::ContainerEvent& Event ) override | |||
| 122 | { | |||
| 123 | OUString sModuleName; | |||
| 124 | if( mpShell && ( Event.Accessor >>= sModuleName ) ) | |||
| 125 | mpShell->FindBasWin( mpShell->m_aCurDocument, mpShell->m_aCurLibName, sModuleName, true ); | |||
| 126 | } | |||
| 127 | virtual void SAL_CALL elementReplaced( const container::ContainerEvent& ) override { } | |||
| 128 | virtual void SAL_CALL elementRemoved( const container::ContainerEvent& Event ) override | |||
| 129 | { | |||
| 130 | OUString sModuleName; | |||
| 131 | if( mpShell && ( Event.Accessor >>= sModuleName ) ) | |||
| 132 | { | |||
| 133 | VclPtr<ModulWindow> pWin = mpShell->FindBasWin(mpShell->m_aCurDocument, mpShell->m_aCurLibName, sModuleName, false, true); | |||
| 134 | if( pWin ) | |||
| 135 | mpShell->RemoveWindow( pWin, true ); | |||
| 136 | } | |||
| 137 | } | |||
| 138 | ||||
| 139 | }; | |||
| 140 | ||||
| 141 | SFX_IMPL_NAMED_VIEWFACTORY( Shell, "Default" )SfxViewFactory* Shell::pFactory; SfxViewShell* Shell::CreateInstance (SfxViewFrame *pFrame, SfxViewShell *pOldView) { return new Shell (pFrame, pOldView); } void Shell::RegisterFactory( SfxInterfaceId nPrio ) { pFactory = new SfxViewFactory(&CreateInstance, nPrio,"Default"); InitFactory(); } void Shell::InitFactory() | |||
| ||||
| 142 | { | |||
| 143 | SFX_VIEW_REGISTRATION( DocShell )DocShell::Factory().RegisterViewFactory( *Factory() ); | |||
| 144 | } | |||
| 145 | ||||
| 146 | SFX_IMPL_INTERFACE(basctl_Shell, SfxViewShell)SfxInterface* basctl_Shell::pInterface = nullptr; SfxInterface * basctl_Shell::GetStaticInterface() { if ( !pInterface ) { pInterface = new SfxInterface( "basctl_Shell", false, GetInterfaceId(), SfxViewShell::GetStaticInterface(), abasctl_ShellSlots_Impl[ 0], sal_uInt16(sizeof(abasctl_ShellSlots_Impl) / sizeof(SfxSlot ) ) ); InitInterface_Impl(); } return pInterface; } SfxInterface * basctl_Shell::GetInterface() const { return GetStaticInterface (); } void basctl_Shell::RegisterInterface(const SfxModule* pMod ) { GetStaticInterface()->Register(pMod); } | |||
| 147 | ||||
| 148 | void basctl_Shell::InitInterface_Impl() | |||
| 149 | { | |||
| 150 | GetStaticInterface()->RegisterChildWindow(SID_SEARCH_DLG(5000 + 961)); | |||
| 151 | GetStaticInterface()->RegisterChildWindow(SID_SHOW_PROPERTYBROWSER( 10000 + 943 ), false, SfxShellFeature::BasicShowBrowser); | |||
| 152 | GetStaticInterface()->RegisterChildWindow(SfxInfoBarContainerChild::GetChildWindowId()); | |||
| 153 | ||||
| 154 | GetStaticInterface()->RegisterPopupMenu("dialog"); | |||
| 155 | } | |||
| 156 | ||||
| 157 | unsigned Shell::nShellCount = 0; | |||
| 158 | ||||
| 159 | Shell::Shell( SfxViewFrame* pFrame_, SfxViewShell* /* pOldShell */ ) : | |||
| 160 | SfxViewShell( pFrame_, SfxViewShellFlags::NO_NEWWINDOW ), | |||
| 161 | m_aCurDocument( ScriptDocument::getApplicationScriptDocument() ), | |||
| 162 | aHScrollBar( VclPtr<ScrollBar>::Create(&GetViewFrame()->GetWindow(), WinBits( WB_HSCROLL | WB_DRAG )) ), | |||
| 163 | aVScrollBar( VclPtr<ScrollBar>::Create(&GetViewFrame()->GetWindow(), WinBits( WB_VSCROLL | WB_DRAG )) ), | |||
| 164 | aScrollBarBox( VclPtr<ScrollBarBox>::Create(&GetViewFrame()->GetWindow(), WinBits( WB_SIZEABLE )) ), | |||
| 165 | pLayout(nullptr), | |||
| 166 | aObjectCatalog(VclPtr<ObjectCatalog>::Create(&GetViewFrame()->GetWindow())), | |||
| 167 | m_bAppBasicModified( false ), | |||
| 168 | m_aNotifier( *this ) | |||
| 169 | { | |||
| 170 | m_xLibListener = new ContainerListenerImpl( this ); | |||
| 171 | Init(); | |||
| 172 | nShellCount++; | |||
| 173 | } | |||
| 174 | ||||
| 175 | void Shell::Init() | |||
| 176 | { | |||
| 177 | SvxPosSizeStatusBarControl::RegisterControl(); | |||
| 178 | SvxInsertStatusBarControl::RegisterControl(); | |||
| 179 | XmlSecStatusBarControl::RegisterControl( SID_SIGNATURE(5000 + 1643) ); | |||
| 180 | ||||
| 181 | SvxSearchDialogWrapper::RegisterChildWindow(); | |||
| 182 | ||||
| 183 | GetExtraData()->ShellInCriticalSection() = true; | |||
| 184 | ||||
| 185 | SetName( "BasicIDE" ); | |||
| 186 | ||||
| 187 | LibBoxControl::RegisterControl( SID_BASICIDE_LIBSELECTOR( (30000 + 768) + 19 ) ); | |||
| 188 | LanguageBoxControl::RegisterControl( SID_BASICIDE_CURRENT_LANG( (30000 + 768) + 53 ) ); | |||
| 189 | ||||
| 190 | GetViewFrame()->GetWindow().SetBackground( | |||
| 191 | GetViewFrame()->GetWindow().GetSettings().GetStyleSettings().GetWindowColor() | |||
| 192 | ); | |||
| 193 | ||||
| 194 | pCurWin = nullptr; | |||
| 195 | m_aCurDocument = ScriptDocument::getApplicationScriptDocument(); | |||
| 196 | bCreatingWindow = false; | |||
| 197 | ||||
| 198 | pTabBar.reset(VclPtr<TabBar>::Create(&GetViewFrame()->GetWindow())); | |||
| 199 | ||||
| 200 | nCurKey = 100; | |||
| 201 | InitScrollBars(); | |||
| 202 | InitTabBar(); | |||
| 203 | ||||
| 204 | SetCurLib( ScriptDocument::getApplicationScriptDocument(), "Standard", false, false ); | |||
| 205 | ||||
| 206 | ShellCreated(this); | |||
| 207 | ||||
| 208 | GetExtraData()->ShellInCriticalSection() = false; | |||
| 209 | ||||
| 210 | // It's enough to create the controller ... | |||
| 211 | // It will be public by using magic :-) | |||
| 212 | new Controller(this); | |||
| 213 | ||||
| 214 | // Force updating the title ! Because it must be set to the controller | |||
| 215 | // it has to be called directly after creating those controller. | |||
| 216 | SetMDITitle (); | |||
| 217 | ||||
| 218 | UpdateWindows(); | |||
| 219 | } | |||
| 220 | ||||
| 221 | Shell::~Shell() | |||
| 222 | { | |||
| 223 | m_aNotifier.dispose(); | |||
| 224 | ||||
| 225 | ShellDestroyed(this); | |||
| 226 | ||||
| 227 | // so that on a basic saving error, the shell doesn't pop right up again | |||
| 228 | GetExtraData()->ShellInCriticalSection() = true; | |||
| 229 | ||||
| 230 | SetWindow( nullptr ); | |||
| 231 | SetCurWindow( nullptr ); | |||
| 232 | ||||
| 233 | aObjectCatalog.disposeAndClear(); | |||
| 234 | aScrollBarBox.disposeAndClear(); | |||
| 235 | aVScrollBar.disposeAndClear(); | |||
| 236 | aHScrollBar.disposeAndClear(); | |||
| 237 | ||||
| 238 | for (auto & window : aWindowTable) | |||
| 239 | { | |||
| 240 | // no store; does already happen when the BasicManagers are destroyed | |||
| 241 | window.second.disposeAndClear(); | |||
| 242 | } | |||
| 243 | ||||
| 244 | // no store; does already happen when the BasicManagers are destroyed | |||
| 245 | aWindowTable.clear(); | |||
| 246 | ||||
| 247 | // Destroy all ContainerListeners for Basic Container. | |||
| 248 | if (ContainerListenerImpl* pListener = static_cast<ContainerListenerImpl*>(m_xLibListener.get())) | |||
| 249 | pListener->removeContainerListener(m_aCurDocument, m_aCurLibName); | |||
| 250 | ||||
| 251 | GetExtraData()->ShellInCriticalSection() = false; | |||
| 252 | ||||
| 253 | nShellCount--; | |||
| 254 | ||||
| 255 | pDialogLayout.disposeAndClear(); | |||
| 256 | pModulLayout.disposeAndClear(); | |||
| 257 | pTabBar.disposeAndClear(); | |||
| 258 | } | |||
| 259 | ||||
| 260 | void Shell::onDocumentCreated( const ScriptDocument& /*_rDocument*/ ) | |||
| 261 | { | |||
| 262 | if (pCurWin) | |||
| 263 | pCurWin->OnNewDocument(); | |||
| 264 | ||||
| 265 | UpdateWindows(); | |||
| 266 | } | |||
| 267 | ||||
| 268 | void Shell::onDocumentOpened( const ScriptDocument& /*_rDocument*/ ) | |||
| 269 | { | |||
| 270 | if (pCurWin) | |||
| 271 | pCurWin->OnNewDocument(); | |||
| 272 | UpdateWindows(); | |||
| 273 | } | |||
| 274 | ||||
| 275 | void Shell::onDocumentSave( const ScriptDocument& /*_rDocument*/ ) | |||
| 276 | { | |||
| 277 | StoreAllWindowData(); | |||
| 278 | } | |||
| 279 | ||||
| 280 | void Shell::onDocumentSaveDone( const ScriptDocument& /*_rDocument*/ ) | |||
| 281 | { | |||
| 282 | // #i115671: Update SID_SAVEDOC after saving is completed | |||
| 283 | if (SfxBindings* pBindings = GetBindingsPtr()) | |||
| 284 | pBindings->Invalidate( SID_SAVEDOC(5000 + 505) ); | |||
| 285 | } | |||
| 286 | ||||
| 287 | void Shell::onDocumentSaveAs( const ScriptDocument& /*_rDocument*/ ) | |||
| 288 | { | |||
| 289 | StoreAllWindowData(); | |||
| 290 | } | |||
| 291 | ||||
| 292 | void Shell::onDocumentSaveAsDone( const ScriptDocument& /*_rDocument*/ ) | |||
| 293 | { | |||
| 294 | // not interested in | |||
| 295 | } | |||
| 296 | ||||
| 297 | void Shell::onDocumentClosed( const ScriptDocument& _rDocument ) | |||
| 298 | { | |||
| 299 | if ( !_rDocument.isValid() ) | |||
| 300 | return; | |||
| 301 | ||||
| 302 | bool bSetCurWindow = false; | |||
| 303 | bool bSetCurLib = ( _rDocument == m_aCurDocument ); | |||
| 304 | std::vector<VclPtr<BaseWindow> > aDeleteVec; | |||
| 305 | ||||
| 306 | // remove all windows which belong to this document | |||
| 307 | for (auto const& window : aWindowTable) | |||
| 308 | { | |||
| 309 | BaseWindow* pWin = window.second; | |||
| 310 | if ( pWin->IsDocument( _rDocument ) ) | |||
| 311 | { | |||
| 312 | if ( pWin->GetStatus() & (BASWIN_RUNNINGBASIC|BASWIN_INRESCHEDULE) ) | |||
| 313 | { | |||
| 314 | pWin->AddStatus( BASWIN_TOBEKILLED ); | |||
| 315 | pWin->Hide(); | |||
| 316 | StarBASIC::Stop(); | |||
| 317 | // there's no notify | |||
| 318 | pWin->BasicStopped(); | |||
| 319 | } | |||
| 320 | else | |||
| 321 | aDeleteVec.emplace_back(pWin ); | |||
| 322 | } | |||
| 323 | } | |||
| 324 | // delete windows outside main loop so we don't invalidate the original iterator | |||
| 325 | for (VclPtr<BaseWindow> const & pWin : aDeleteVec) | |||
| 326 | { | |||
| 327 | pWin->StoreData(); | |||
| 328 | if ( pWin == pCurWin ) | |||
| 329 | bSetCurWindow = true; | |||
| 330 | RemoveWindow( pWin, true, false ); | |||
| 331 | } | |||
| 332 | ||||
| 333 | // remove lib info | |||
| 334 | if (ExtraData* pData = GetExtraData()) | |||
| 335 | pData->GetLibInfo().RemoveInfoFor( _rDocument ); | |||
| 336 | ||||
| 337 | if ( bSetCurLib ) | |||
| 338 | SetCurLib( ScriptDocument::getApplicationScriptDocument(), "Standard", true, false ); | |||
| 339 | else if ( bSetCurWindow ) | |||
| 340 | SetCurWindow( FindApplicationWindow(), true ); | |||
| 341 | } | |||
| 342 | ||||
| 343 | void Shell::onDocumentTitleChanged( const ScriptDocument& /*_rDocument*/ ) | |||
| 344 | { | |||
| 345 | if (SfxBindings* pBindings = GetBindingsPtr()) | |||
| 346 | pBindings->Invalidate( SID_BASICIDE_LIBSELECTOR( (30000 + 768) + 19 ), true ); | |||
| 347 | SetMDITitle(); | |||
| 348 | } | |||
| 349 | ||||
| 350 | void Shell::onDocumentModeChanged( const ScriptDocument& _rDocument ) | |||
| 351 | { | |||
| 352 | for (auto const& window : aWindowTable) | |||
| 353 | { | |||
| 354 | BaseWindow* pWin = window.second; | |||
| 355 | if ( pWin->IsDocument( _rDocument ) && _rDocument.isDocument() ) | |||
| 356 | pWin->SetReadOnly( _rDocument.isReadOnly() ); | |||
| 357 | } | |||
| 358 | } | |||
| 359 | ||||
| 360 | void Shell::StoreAllWindowData( bool bPersistent ) | |||
| 361 | { | |||
| 362 | for (auto const& window : aWindowTable) | |||
| 363 | { | |||
| 364 | BaseWindow* pWin = window.second; | |||
| 365 | DBG_ASSERT( pWin, "PrepareClose: NULL-Pointer in Table?" )do { if (true && (!(pWin))) { sal_detail_logFormat((SAL_DETAIL_LOG_LEVEL_WARN ), ("legacy.tools"), ("/home/maarten/src/libreoffice/core/basctl/source/basicide/basidesh.cxx" ":" "365" ": "), "%s", "PrepareClose: NULL-Pointer in Table?" ); } } while (false); | |||
| 366 | if ( !pWin->IsSuspended() ) | |||
| 367 | pWin->StoreData(); | |||
| 368 | } | |||
| 369 | ||||
| 370 | if ( bPersistent ) | |||
| 371 | { | |||
| 372 | SfxGetpApp()->SaveBasicAndDialogContainer(); | |||
| 373 | SetAppBasicModified(false); | |||
| 374 | ||||
| 375 | if (SfxBindings* pBindings = GetBindingsPtr()) | |||
| 376 | { | |||
| 377 | pBindings->Invalidate( SID_SAVEDOC(5000 + 505) ); | |||
| 378 | pBindings->Update( SID_SAVEDOC(5000 + 505) ); | |||
| 379 | } | |||
| 380 | } | |||
| 381 | } | |||
| 382 | ||||
| 383 | ||||
| 384 | bool Shell::PrepareClose( bool bUI ) | |||
| 385 | { | |||
| 386 | // reset here because it's modified after printing etc. (DocInfo) | |||
| 387 | GetViewFrame()->GetObjectShell()->SetModified(false); | |||
| 388 | ||||
| 389 | if ( StarBASIC::IsRunning() ) | |||
| 390 | { | |||
| 391 | if( bUI ) | |||
| 392 | { | |||
| 393 | std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(GetViewFrame()->GetWindow().GetFrameWeld(), | |||
| 394 | VclMessageType::Info, VclButtonsType::Ok, | |||
| 395 | IDEResId(RID_STR_CANNOTCLOSEreinterpret_cast<char const *>("RID_STR_CANNOTCLOSE" "\004" u8"The window cannot be closed while BASIC is running.")))); | |||
| 396 | xInfoBox->run(); | |||
| 397 | } | |||
| 398 | return false; | |||
| 399 | } | |||
| 400 | else | |||
| 401 | { | |||
| 402 | StoreAllWindowData( false ); // don't write on the disk, that will be done later automatically | |||
| 403 | return true; | |||
| 404 | } | |||
| 405 | } | |||
| 406 | ||||
| 407 | void Shell::InitScrollBars() | |||
| 408 | { | |||
| 409 | aVScrollBar->SetLineSize( 300 ); | |||
| 410 | aVScrollBar->SetPageSize( 2000 ); | |||
| 411 | aHScrollBar->SetLineSize( 300 ); | |||
| 412 | aHScrollBar->SetPageSize( 2000 ); | |||
| 413 | aHScrollBar->Enable(); | |||
| 414 | aVScrollBar->Enable(); | |||
| 415 | aVScrollBar->Show(); | |||
| 416 | aHScrollBar->Show(); | |||
| 417 | aScrollBarBox->Show(); | |||
| 418 | } | |||
| 419 | ||||
| 420 | ||||
| 421 | void Shell::InitTabBar() | |||
| 422 | { | |||
| 423 | pTabBar->Enable(); | |||
| 424 | pTabBar->Show(); | |||
| 425 | pTabBar->SetSelectHdl( LINK( this, Shell, TabBarHdl )::tools::detail::makeLink( ::tools::detail::castTo<Shell * >(this), &Shell::LinkStubTabBarHdl) ); | |||
| 426 | } | |||
| 427 | ||||
| 428 | ||||
| 429 | void Shell::OuterResizePixel( const Point &rPos, const Size &rSize ) | |||
| 430 | { | |||
| 431 | AdjustPosSizePixel( rPos, rSize ); | |||
| 432 | } | |||
| 433 | ||||
| 434 | ||||
| 435 | IMPL_LINK( Shell, TabBarHdl, ::TabBar *, pCurTabBar, void )void Shell::LinkStubTabBarHdl(void * instance, ::TabBar * data ) { return static_cast<Shell *>(instance)->TabBarHdl (data); } void Shell::TabBarHdl(::TabBar * pCurTabBar) | |||
| 436 | { | |||
| 437 | sal_uInt16 nCurId = pCurTabBar->GetCurPageId(); | |||
| 438 | BaseWindow* pWin = aWindowTable[ nCurId ].get(); | |||
| 439 | DBG_ASSERT( pWin, "Entry in TabBar is not matching a window!" )do { if (true && (!(pWin))) { sal_detail_logFormat((SAL_DETAIL_LOG_LEVEL_WARN ), ("legacy.tools"), ("/home/maarten/src/libreoffice/core/basctl/source/basicide/basidesh.cxx" ":" "439" ": "), "%s", "Entry in TabBar is not matching a window!" ); } } while (false); | |||
| 440 | SetCurWindow( pWin ); | |||
| 441 | } | |||
| 442 | ||||
| 443 | ||||
| 444 | bool Shell::NextPage( bool bPrev ) | |||
| 445 | { | |||
| 446 | bool bRet = false; | |||
| 447 | sal_uInt16 nPos = pTabBar->GetPagePos( pTabBar->GetCurPageId() ); | |||
| 448 | ||||
| 449 | if ( bPrev ) | |||
| 450 | --nPos; | |||
| 451 | else | |||
| 452 | ++nPos; | |||
| 453 | ||||
| 454 | if ( nPos < pTabBar->GetPageCount() ) | |||
| 455 | { | |||
| 456 | VclPtr<BaseWindow> pWin = aWindowTable[ pTabBar->GetPageId( nPos ) ]; | |||
| 457 | SetCurWindow( pWin, true ); | |||
| 458 | bRet = true; | |||
| 459 | } | |||
| 460 | ||||
| 461 | return bRet; | |||
| 462 | } | |||
| 463 | ||||
| 464 | SfxUndoManager* Shell::GetUndoManager() | |||
| 465 | { | |||
| 466 | SfxUndoManager* pMgr = nullptr; | |||
| 467 | if( pCurWin ) | |||
| 468 | pMgr = pCurWin->GetUndoManager(); | |||
| 469 | ||||
| 470 | return pMgr; | |||
| 471 | } | |||
| 472 | ||||
| 473 | ||||
| 474 | void Shell::Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) | |||
| 475 | { | |||
| 476 | if (!GetShell()) | |||
| 477 | return; | |||
| 478 | ||||
| 479 | if (rHint.GetId() == SfxHintId::Dying) | |||
| 480 | { | |||
| 481 | EndListening( rBC, true /* log off all */ ); | |||
| 482 | aObjectCatalog->UpdateEntries(); | |||
| 483 | } | |||
| 484 | ||||
| 485 | SbxHint const* pSbxHint = dynamic_cast<SbxHint const*>(&rHint); | |||
| 486 | if (!pSbxHint) | |||
| 487 | return; | |||
| 488 | ||||
| 489 | const SfxHintId nHintId = pSbxHint->GetId(); | |||
| 490 | if ( ( nHintId != SfxHintId::BasicStart ) && | |||
| 491 | ( nHintId != SfxHintId::BasicStop ) ) | |||
| 492 | return; | |||
| 493 | ||||
| 494 | if (SfxBindings* pBindings = GetBindingsPtr()) | |||
| 495 | { | |||
| 496 | pBindings->Invalidate( SID_BASICRUN(5000 + 955) ); | |||
| 497 | pBindings->Update( SID_BASICRUN(5000 + 955) ); | |||
| 498 | pBindings->Invalidate( SID_BASICCOMPILE(5000 + 954) ); | |||
| 499 | pBindings->Update( SID_BASICCOMPILE(5000 + 954) ); | |||
| 500 | pBindings->Invalidate( SID_BASICSTEPOVER(5000 + 957) ); | |||
| 501 | pBindings->Update( SID_BASICSTEPOVER(5000 + 957) ); | |||
| 502 | pBindings->Invalidate( SID_BASICSTEPINTO(5000 + 956) ); | |||
| 503 | pBindings->Update( SID_BASICSTEPINTO(5000 + 956) ); | |||
| 504 | pBindings->Invalidate( SID_BASICSTEPOUT(5000 + 963) ); | |||
| 505 | pBindings->Update( SID_BASICSTEPOUT(5000 + 963) ); | |||
| 506 | pBindings->Invalidate( SID_BASICSTOP(5000 + 958) ); | |||
| 507 | pBindings->Update( SID_BASICSTOP(5000 + 958) ); | |||
| 508 | pBindings->Invalidate( SID_BASICIDE_TOGGLEBRKPNT( (30000 + 768) + 0 ) ); | |||
| 509 | pBindings->Update( SID_BASICIDE_TOGGLEBRKPNT( (30000 + 768) + 0 ) ); | |||
| 510 | pBindings->Invalidate( SID_BASICIDE_MANAGEBRKPNTS( (30000 + 768) + 42 ) ); | |||
| 511 | pBindings->Update( SID_BASICIDE_MANAGEBRKPNTS( (30000 + 768) + 42 ) ); | |||
| 512 | pBindings->Invalidate( SID_BASICIDE_MODULEDLG( (30000 + 768) + 5 ) ); | |||
| 513 | pBindings->Update( SID_BASICIDE_MODULEDLG( (30000 + 768) + 5 ) ); | |||
| 514 | pBindings->Invalidate( SID_BASICLOAD(5000 + 951) ); | |||
| 515 | pBindings->Update( SID_BASICLOAD(5000 + 951) ); | |||
| 516 | } | |||
| 517 | ||||
| 518 | if ( nHintId == SfxHintId::BasicStop ) | |||
| 519 | { | |||
| 520 | // not only at error/break or explicit stoppage, | |||
| 521 | // if the update is turned off due to a programming bug | |||
| 522 | BasicStopped(); | |||
| 523 | if (pLayout) | |||
| 524 | pLayout->UpdateDebug(true); // clear... | |||
| 525 | if( m_pCurLocalizationMgr ) | |||
| 526 | m_pCurLocalizationMgr->handleBasicStopped(); | |||
| 527 | } | |||
| 528 | else if( m_pCurLocalizationMgr ) | |||
| 529 | { | |||
| 530 | m_pCurLocalizationMgr->handleBasicStarted(); | |||
| 531 | } | |||
| 532 | ||||
| 533 | for (auto const& window : aWindowTable) | |||
| 534 | { | |||
| 535 | BaseWindow* pWin = window.second; | |||
| 536 | if ( nHintId == SfxHintId::BasicStart ) | |||
| 537 | pWin->BasicStarted(); | |||
| 538 | else | |||
| 539 | pWin->BasicStopped(); | |||
| 540 | } | |||
| 541 | } | |||
| 542 | ||||
| 543 | ||||
| 544 | void Shell::CheckWindows() | |||
| 545 | { | |||
| 546 | bool bSetCurWindow = false; | |||
| 547 | std::vector<VclPtr<BaseWindow> > aDeleteVec; | |||
| 548 | for (auto const& window : aWindowTable) | |||
| 549 | { | |||
| 550 | BaseWindow* pWin = window.second; | |||
| 551 | if ( pWin->GetStatus() & BASWIN_TOBEKILLED ) | |||
| 552 | aDeleteVec.emplace_back(pWin ); | |||
| 553 | } | |||
| 554 | for ( VclPtr<BaseWindow> const & pWin : aDeleteVec ) | |||
| 555 | { | |||
| 556 | pWin->StoreData(); | |||
| 557 | if ( pWin == pCurWin ) | |||
| 558 | bSetCurWindow = true; | |||
| 559 | RemoveWindow( pWin, true, false ); | |||
| 560 | } | |||
| 561 | if ( bSetCurWindow ) | |||
| 562 | SetCurWindow( FindApplicationWindow(), true ); | |||
| 563 | } | |||
| 564 | ||||
| 565 | ||||
| 566 | void Shell::RemoveWindows( const ScriptDocument& rDocument, const OUString& rLibName ) | |||
| 567 | { | |||
| 568 | bool bChangeCurWindow = pCurWin; | |||
| 569 | std::vector<VclPtr<BaseWindow> > aDeleteVec; | |||
| 570 | for (auto const& window : aWindowTable) | |||
| 571 | { | |||
| 572 | BaseWindow* pWin = window.second; | |||
| 573 | if ( pWin->IsDocument( rDocument ) && pWin->GetLibName() == rLibName ) | |||
| 574 | aDeleteVec.emplace_back(pWin ); | |||
| 575 | } | |||
| 576 | for ( VclPtr<BaseWindow> const & pWin : aDeleteVec ) | |||
| 577 | { | |||
| 578 | if ( pWin == pCurWin ) | |||
| 579 | bChangeCurWindow = true; | |||
| 580 | pWin->StoreData(); | |||
| 581 | RemoveWindow( pWin, true/*bDestroy*/, false ); | |||
| 582 | } | |||
| 583 | if ( bChangeCurWindow ) | |||
| 584 | SetCurWindow( FindApplicationWindow(), true ); | |||
| 585 | } | |||
| 586 | ||||
| 587 | ||||
| 588 | void Shell::UpdateWindows() | |||
| 589 | { | |||
| 590 | // remove all windows that may not be displayed | |||
| 591 | bool bChangeCurWindow = pCurWin == nullptr; | |||
| 592 | if ( !m_aCurLibName.isEmpty() ) | |||
| 593 | { | |||
| 594 | std::vector<VclPtr<BaseWindow> > aDeleteVec; | |||
| 595 | for (auto const& window : aWindowTable) | |||
| 596 | { | |||
| 597 | BaseWindow* pWin = window.second; | |||
| 598 | if ( !pWin->IsDocument( m_aCurDocument ) || pWin->GetLibName() != m_aCurLibName ) | |||
| 599 | { | |||
| 600 | if ( pWin == pCurWin ) | |||
| 601 | bChangeCurWindow = true; | |||
| 602 | pWin->StoreData(); | |||
| 603 | // The request of RUNNING prevents the crash when in reschedule. | |||
| 604 | // Window is frozen at first, later the windows should be changed | |||
| 605 | // anyway to be marked as hidden instead of being deleted. | |||
| 606 | if ( !(pWin->GetStatus() & ( BASWIN_TOBEKILLED | BASWIN_RUNNINGBASIC | BASWIN_SUSPENDED ) ) ) | |||
| 607 | aDeleteVec.emplace_back(pWin ); | |||
| 608 | } | |||
| 609 | } | |||
| 610 | for (auto const& elem : aDeleteVec) | |||
| 611 | { | |||
| 612 | RemoveWindow( elem, false, false ); | |||
| 613 | } | |||
| 614 | } | |||
| 615 | ||||
| 616 | if ( bCreatingWindow ) | |||
| 617 | return; | |||
| 618 | ||||
| 619 | BaseWindow* pNextActiveWindow = nullptr; | |||
| 620 | ||||
| 621 | // show all windows that are to be shown | |||
| 622 | ScriptDocuments aDocuments( ScriptDocument::getAllScriptDocuments( ScriptDocument::AllWithApplication ) ); | |||
| 623 | for (auto const& doc : aDocuments) | |||
| 624 | { | |||
| 625 | StartListening(*doc.getBasicManager(), DuplicateHandling::Prevent /* log on only once */); | |||
| 626 | ||||
| 627 | // libraries | |||
| 628 | Sequence< OUString > aLibNames( doc.getLibraryNames() ); | |||
| 629 | sal_Int32 nLibCount = aLibNames.getLength(); | |||
| 630 | const OUString* pLibNames = aLibNames.getConstArray(); | |||
| 631 | ||||
| 632 | for ( sal_Int32 i = 0 ; i < nLibCount ; i++ ) | |||
| 633 | { | |||
| 634 | OUString aLibName = pLibNames[ i ]; | |||
| 635 | ||||
| 636 | if ( m_aCurLibName.isEmpty() || ( doc == m_aCurDocument && aLibName == m_aCurLibName ) ) | |||
| 637 | { | |||
| 638 | // check, if library is password protected and not verified | |||
| 639 | bool bProtected = false; | |||
| 640 | Reference< script::XLibraryContainer > xModLibContainer( doc.getLibraryContainer( E_SCRIPTS ) ); | |||
| 641 | if ( xModLibContainer.is() && xModLibContainer->hasByName( aLibName ) ) | |||
| 642 | { | |||
| 643 | Reference< script::XLibraryContainerPassword > xPasswd( xModLibContainer, UNO_QUERY ); | |||
| 644 | if ( xPasswd.is() && xPasswd->isLibraryPasswordProtected( aLibName ) && !xPasswd->isLibraryPasswordVerified( aLibName ) ) | |||
| 645 | { | |||
| 646 | bProtected = true; | |||
| 647 | } | |||
| 648 | } | |||
| 649 | ||||
| 650 | if ( !bProtected ) | |||
| 651 | { | |||
| 652 | LibInfo::Item const* pLibInfoItem = nullptr; | |||
| 653 | if (ExtraData* pData = GetExtraData()) | |||
| 654 | pLibInfoItem = pData->GetLibInfo().GetInfo(doc, aLibName); | |||
| 655 | ||||
| 656 | // modules | |||
| 657 | if ( xModLibContainer.is() && xModLibContainer->hasByName( aLibName ) ) | |||
| 658 | { | |||
| 659 | StarBASIC* pLib = doc.getBasicManager()->GetLib( aLibName ); | |||
| 660 | if ( pLib ) | |||
| 661 | StartListening(pLib->GetBroadcaster(), DuplicateHandling::Prevent /* log on only once */); | |||
| 662 | ||||
| 663 | try | |||
| 664 | { | |||
| 665 | Sequence< OUString > aModNames( doc.getObjectNames( E_SCRIPTS, aLibName ) ); | |||
| 666 | sal_Int32 nModCount = aModNames.getLength(); | |||
| 667 | const OUString* pModNames = aModNames.getConstArray(); | |||
| 668 | ||||
| 669 | for ( sal_Int32 j = 0 ; j < nModCount ; j++ ) | |||
| 670 | { | |||
| 671 | OUString aModName = pModNames[ j ]; | |||
| 672 | VclPtr<ModulWindow> pWin = FindBasWin( doc, aLibName, aModName ); | |||
| 673 | if ( !pWin ) | |||
| 674 | pWin = CreateBasWin( doc, aLibName, aModName ); | |||
| 675 | if ( !pNextActiveWindow && pLibInfoItem && pLibInfoItem->GetCurrentName() == aModName && | |||
| 676 | pLibInfoItem->GetCurrentType() == TYPE_MODULE ) | |||
| 677 | { | |||
| 678 | pNextActiveWindow = pWin; | |||
| 679 | } | |||
| 680 | } | |||
| 681 | } | |||
| 682 | catch (const container::NoSuchElementException& ) | |||
| 683 | { | |||
| 684 | DBG_UNHANDLED_EXCEPTION("basctl.basicide")DbgUnhandledException( DbgGetCaughtException(), __func__, "/home/maarten/src/libreoffice/core/basctl/source/basicide/basidesh.cxx" ":" "684" ": ", "basctl.basicide" );; | |||
| 685 | } | |||
| 686 | } | |||
| 687 | ||||
| 688 | // dialogs | |||
| 689 | Reference< script::XLibraryContainer > xDlgLibContainer( doc.getLibraryContainer( E_DIALOGS ) ); | |||
| 690 | if ( xDlgLibContainer.is() && xDlgLibContainer->hasByName( aLibName ) ) | |||
| 691 | { | |||
| 692 | try | |||
| 693 | { | |||
| 694 | Sequence< OUString > aDlgNames = doc.getObjectNames( E_DIALOGS, aLibName ); | |||
| 695 | sal_Int32 nDlgCount = aDlgNames.getLength(); | |||
| 696 | const OUString* pDlgNames = aDlgNames.getConstArray(); | |||
| 697 | ||||
| 698 | for ( sal_Int32 j = 0 ; j < nDlgCount ; j++ ) | |||
| 699 | { | |||
| 700 | OUString aDlgName = pDlgNames[ j ]; | |||
| 701 | if ( !pNextActiveWindow && pLibInfoItem && pLibInfoItem->GetCurrentName() == aDlgName && | |||
| 702 | pLibInfoItem->GetCurrentType() == TYPE_DIALOG ) | |||
| 703 | { | |||
| 704 | // this find only looks for non-suspended windows; | |||
| 705 | // suspended windows are handled in CreateDlgWin | |||
| 706 | VclPtr<DialogWindow> pWin = FindDlgWin( doc, aLibName, aDlgName ); | |||
| 707 | if ( !pWin ) | |||
| 708 | pWin = CreateDlgWin( doc, aLibName, aDlgName ); | |||
| 709 | ||||
| 710 | pNextActiveWindow = pWin; | |||
| 711 | } | |||
| 712 | } | |||
| 713 | } | |||
| 714 | catch (const container::NoSuchElementException& ) | |||
| 715 | { | |||
| 716 | DBG_UNHANDLED_EXCEPTION("basctl.basicide")DbgUnhandledException( DbgGetCaughtException(), __func__, "/home/maarten/src/libreoffice/core/basctl/source/basicide/basidesh.cxx" ":" "716" ": ", "basctl.basicide" );; | |||
| 717 | } | |||
| 718 | } | |||
| 719 | } | |||
| 720 | } | |||
| 721 | } | |||
| 722 | } | |||
| 723 | ||||
| 724 | if ( bChangeCurWindow ) | |||
| 725 | { | |||
| 726 | if ( !pNextActiveWindow ) | |||
| 727 | { | |||
| 728 | pNextActiveWindow = FindApplicationWindow().get(); | |||
| 729 | } | |||
| 730 | SetCurWindow( pNextActiveWindow, true ); | |||
| 731 | } | |||
| 732 | } | |||
| 733 | ||||
| 734 | void Shell::RemoveWindow( BaseWindow* pWindow_, bool bDestroy, bool bAllowChangeCurWindow ) | |||
| 735 | { | |||
| 736 | VclPtr<BaseWindow> pWindowTmp( pWindow_ ); | |||
| 737 | ||||
| 738 | DBG_ASSERT( pWindow_, "Cannot delete NULL-Pointer!" )do { if (true && (!(pWindow_))) { sal_detail_logFormat ((SAL_DETAIL_LOG_LEVEL_WARN), ("legacy.tools"), ("/home/maarten/src/libreoffice/core/basctl/source/basicide/basidesh.cxx" ":" "738" ": "), "%s", "Cannot delete NULL-Pointer!"); } } while (false); | |||
| 739 | sal_uInt16 nKey = GetWindowId( pWindow_ ); | |||
| 740 | pTabBar->RemovePage( nKey ); | |||
| 741 | aWindowTable.erase( nKey ); | |||
| 742 | if ( pWindow_ == pCurWin ) | |||
| 743 | { | |||
| 744 | if ( bAllowChangeCurWindow ) | |||
| 745 | { | |||
| 746 | SetCurWindow( FindApplicationWindow(), true ); | |||
| 747 | } | |||
| 748 | else | |||
| 749 | { | |||
| 750 | SetCurWindow( nullptr ); | |||
| 751 | } | |||
| 752 | } | |||
| 753 | if ( bDestroy ) | |||
| 754 | { | |||
| 755 | if ( !( pWindow_->GetStatus() & BASWIN_INRESCHEDULE ) ) | |||
| 756 | { | |||
| 757 | pWindowTmp.disposeAndClear(); | |||
| 758 | } | |||
| 759 | else | |||
| 760 | { | |||
| 761 | pWindow_->AddStatus( BASWIN_TOBEKILLED ); | |||
| 762 | pWindow_->Hide(); | |||
| 763 | // In normal mode stop basic in windows to be deleted | |||
| 764 | // In VBA stop basic only if the running script is trying to delete | |||
| 765 | // its parent module | |||
| 766 | bool bStop = true; | |||
| 767 | if ( pWindow_->GetDocument().isInVBAMode() ) | |||
| 768 | { | |||
| 769 | SbModule* pMod = StarBASIC::GetActiveModule(); | |||
| 770 | if ( !pMod || pMod->GetName() != pWindow_->GetName() ) | |||
| 771 | { | |||
| 772 | bStop = false; | |||
| 773 | } | |||
| 774 | } | |||
| 775 | if ( bStop ) | |||
| 776 | { | |||
| 777 | StarBASIC::Stop(); | |||
| 778 | // there will be no notify... | |||
| 779 | pWindow_->BasicStopped(); | |||
| 780 | } | |||
| 781 | aWindowTable[ nKey ] = pWindow_; // jump in again | |||
| 782 | } | |||
| 783 | } | |||
| 784 | else | |||
| 785 | { | |||
| 786 | pWindow_->AddStatus( BASWIN_SUSPENDED ); | |||
| 787 | pWindow_->Deactivating(); | |||
| 788 | aWindowTable[ nKey ] = pWindow_; // jump in again | |||
| 789 | } | |||
| 790 | ||||
| 791 | } | |||
| 792 | ||||
| 793 | ||||
| 794 | sal_uInt16 Shell::InsertWindowInTable( BaseWindow* pNewWin ) | |||
| 795 | { | |||
| 796 | nCurKey++; | |||
| 797 | aWindowTable[ nCurKey ] = pNewWin; | |||
| 798 | return nCurKey; | |||
| 799 | } | |||
| 800 | ||||
| 801 | ||||
| 802 | void Shell::InvalidateBasicIDESlots() | |||
| 803 | { | |||
| 804 | // only those that have an optic effect... | |||
| 805 | ||||
| 806 | if (!GetShell()) | |||
| 807 | return; | |||
| 808 | ||||
| 809 | SfxBindings* pBindings = GetBindingsPtr(); | |||
| 810 | if (!pBindings) | |||
| 811 | return; | |||
| 812 | ||||
| 813 | pBindings->Invalidate( SID_COPY(5000 + 711) ); | |||
| 814 | pBindings->Invalidate( SID_CUT(5000 + 710) ); | |||
| 815 | pBindings->Invalidate( SID_PASTE(5000 + 712) ); | |||
| 816 | pBindings->Invalidate( SID_UNDO(5000 + 701) ); | |||
| 817 | pBindings->Invalidate( SID_REDO(5000 + 700) ); | |||
| 818 | pBindings->Invalidate( SID_SAVEDOC(5000 + 505) ); | |||
| 819 | pBindings->Invalidate( SID_SIGNATURE(5000 + 1643) ); | |||
| 820 | pBindings->Invalidate( SID_BASICIDE_CHOOSEMACRO( (30000 + 768) + 2 ) ); | |||
| 821 | pBindings->Invalidate( SID_BASICIDE_MODULEDLG( (30000 + 768) + 5 ) ); | |||
| 822 | pBindings->Invalidate( SID_BASICIDE_OBJCAT( (30000 + 768) + 6 ) ); | |||
| 823 | pBindings->Invalidate( SID_BASICSTOP(5000 + 958) ); | |||
| 824 | pBindings->Invalidate( SID_BASICRUN(5000 + 955) ); | |||
| 825 | pBindings->Invalidate( SID_BASICCOMPILE(5000 + 954) ); | |||
| 826 | pBindings->Invalidate( SID_BASICLOAD(5000 + 951) ); | |||
| 827 | pBindings->Invalidate( SID_BASICSAVEAS(5000 + 953) ); | |||
| 828 | pBindings->Invalidate( SID_BASICIDE_MATCHGROUP( (30000 + 768) + 14 ) ); | |||
| 829 | pBindings->Invalidate( SID_BASICSTEPINTO(5000 + 956) ); | |||
| 830 | pBindings->Invalidate( SID_BASICSTEPOVER(5000 + 957) ); | |||
| 831 | pBindings->Invalidate( SID_BASICSTEPOUT(5000 + 963) ); | |||
| 832 | pBindings->Invalidate( SID_BASICIDE_TOGGLEBRKPNT( (30000 + 768) + 0 ) ); | |||
| 833 | pBindings->Invalidate( SID_BASICIDE_MANAGEBRKPNTS( (30000 + 768) + 42 ) ); | |||
| 834 | pBindings->Invalidate( SID_BASICIDE_ADDWATCH( (30000 + 768) + 1 ) ); | |||
| 835 | pBindings->Invalidate( SID_BASICIDE_REMOVEWATCH( (30000 + 768) + 7 ) ); | |||
| 836 | ||||
| 837 | pBindings->Invalidate( SID_PRINTDOC(5000 + 504) ); | |||
| 838 | pBindings->Invalidate( SID_PRINTDOCDIRECT(5000 + 509) ); | |||
| 839 | pBindings->Invalidate( SID_SETUPPRINTER(5000 + 302) ); | |||
| 840 | pBindings->Invalidate( SID_DIALOG_TESTMODE( 10000 + 200 ) ); | |||
| 841 | ||||
| 842 | pBindings->Invalidate( SID_DOC_MODIFIED(5000 + 584) ); | |||
| 843 | pBindings->Invalidate( SID_BASICIDE_STAT_TITLE( (30000 + 768) + 40 ) ); | |||
| 844 | pBindings->Invalidate( SID_BASICIDE_STAT_POS( (30000 + 768) + 38 ) ); | |||
| 845 | pBindings->Invalidate( SID_ATTR_INSERTTypedWhichId<SfxBoolItem>( 10000 + 221 ) ); | |||
| 846 | pBindings->Invalidate( SID_ATTR_SIZETypedWhichId<SvxSizeItem>( 10000 + 224 ) ); | |||
| 847 | } | |||
| 848 | ||||
| 849 | void Shell::InvalidateControlSlots() | |||
| 850 | { | |||
| 851 | if (!GetShell()) | |||
| 852 | return; | |||
| 853 | ||||
| 854 | SfxBindings* pBindings = GetBindingsPtr(); | |||
| 855 | if (!pBindings) | |||
| 856 | return; | |||
| 857 | ||||
| 858 | pBindings->Invalidate( SID_INSERT_FORM_RADIO( 10000 + 1106 ) ); | |||
| 859 | pBindings->Invalidate( SID_INSERT_FORM_CHECK( 10000 + 1107 ) ); | |||
| 860 | pBindings->Invalidate( SID_INSERT_FORM_LIST( 10000 + 1108 ) ); | |||
| 861 | pBindings->Invalidate( SID_INSERT_FORM_COMBO( 10000 + 1109 ) ); | |||
| 862 | pBindings->Invalidate( SID_INSERT_FORM_VSCROLL( 10000 + 1111 ) ); | |||
| 863 | pBindings->Invalidate( SID_INSERT_FORM_HSCROLL( 10000 + 1112 ) ); | |||
| 864 | pBindings->Invalidate( SID_INSERT_FORM_SPIN( 10000 + 1110 ) ); | |||
| 865 | ||||
| 866 | pBindings->Invalidate( SID_INSERT_SELECT( 10000 + 199 ) ); | |||
| 867 | pBindings->Invalidate( SID_INSERT_PUSHBUTTON( 10000 + 146 ) ); | |||
| 868 | pBindings->Invalidate( SID_INSERT_RADIOBUTTON( 10000 + 147 ) ); | |||
| 869 | pBindings->Invalidate( SID_INSERT_CHECKBOX( 10000 + 148 ) ); | |||
| 870 | pBindings->Invalidate( SID_INSERT_LISTBOX( 10000 + 192 ) ); | |||
| 871 | pBindings->Invalidate( SID_INSERT_COMBOBOX( 10000 + 193 ) ); | |||
| 872 | pBindings->Invalidate( SID_INSERT_GROUPBOX( 10000 + 190 ) ); | |||
| 873 | pBindings->Invalidate( SID_INSERT_EDIT( 10000 + 191 ) ); | |||
| 874 | pBindings->Invalidate( SID_INSERT_FIXEDTEXT( 10000 + 189 ) ); | |||
| 875 | pBindings->Invalidate( SID_INSERT_IMAGECONTROL( 10000 + 926 ) ); | |||
| 876 | pBindings->Invalidate( SID_INSERT_PROGRESSBAR( 10000 + 927 ) ); | |||
| 877 | pBindings->Invalidate( SID_INSERT_HSCROLLBAR( 10000 + 195 ) ); | |||
| 878 | pBindings->Invalidate( SID_INSERT_VSCROLLBAR( 10000 + 196 ) ); | |||
| 879 | pBindings->Invalidate( SID_INSERT_HFIXEDLINE( 10000 + 928 ) ); | |||
| 880 | pBindings->Invalidate( SID_INSERT_VFIXEDLINE( 10000 + 929 ) ); | |||
| 881 | pBindings->Invalidate( SID_INSERT_DATEFIELD( 10000 + 936 ) ); | |||
| 882 | pBindings->Invalidate( SID_INSERT_TIMEFIELD( 10000 + 937 ) ); | |||
| 883 | pBindings->Invalidate( SID_INSERT_NUMERICFIELD( 10000 + 938 ) ); | |||
| 884 | pBindings->Invalidate( SID_INSERT_CURRENCYFIELD( 10000 + 939 ) ); | |||
| 885 | pBindings->Invalidate( SID_INSERT_FORMATTEDFIELD( 10000 + 940 ) ); | |||
| 886 | pBindings->Invalidate( SID_INSERT_PATTERNFIELD( 10000 + 941 ) ); | |||
| 887 | pBindings->Invalidate( SID_INSERT_FILECONTROL( 10000 + 942 ) ); | |||
| 888 | pBindings->Invalidate( SID_INSERT_SPINBUTTON( 10000 + 194 ) ); | |||
| 889 | pBindings->Invalidate( SID_INSERT_GRIDCONTROL( 10000 + 753 ) ); | |||
| 890 | pBindings->Invalidate( SID_INSERT_HYPERLINKCONTROL( 10000 + 1037 ) ); | |||
| 891 | pBindings->Invalidate( SID_INSERT_TREECONTROL( 10000 + 1063 ) ); | |||
| 892 | pBindings->Invalidate( SID_CHOOSE_CONTROLS( 10000 + 144 ) ); | |||
| 893 | } | |||
| 894 | ||||
| 895 | void Shell::EnableScrollbars( bool bEnable ) | |||
| 896 | { | |||
| 897 | aHScrollBar->Enable(bEnable); | |||
| 898 | aVScrollBar->Enable(bEnable); | |||
| 899 | } | |||
| 900 | ||||
| 901 | void Shell::SetCurLib( const ScriptDocument& rDocument, const OUString& aLibName, bool bUpdateWindows, bool bCheck ) | |||
| 902 | { | |||
| 903 | if ( bCheck && rDocument == m_aCurDocument && aLibName == m_aCurLibName ) | |||
| 904 | return; | |||
| 905 | ||||
| 906 | ContainerListenerImpl* pListener = static_cast< ContainerListenerImpl* >( m_xLibListener.get() ); | |||
| 907 | ||||
| 908 | if (pListener) | |||
| 909 | pListener->removeContainerListener(m_aCurDocument, m_aCurLibName); | |||
| 910 | ||||
| 911 | m_aCurDocument = rDocument; | |||
| 912 | m_aCurLibName = aLibName; | |||
| 913 | ||||
| 914 | if ( pListener ) | |||
| 915 | pListener->addContainerListener( m_aCurDocument, aLibName ); | |||
| 916 | ||||
| 917 | if ( bUpdateWindows ) | |||
| 918 | UpdateWindows(); | |||
| 919 | ||||
| 920 | SetMDITitle(); | |||
| 921 | ||||
| 922 | SetCurLibForLocalization( rDocument, aLibName ); | |||
| 923 | ||||
| 924 | if (SfxBindings* pBindings = GetBindingsPtr()) | |||
| 925 | { | |||
| 926 | pBindings->Invalidate( SID_BASICIDE_LIBSELECTOR( (30000 + 768) + 19 ) ); | |||
| 927 | pBindings->Invalidate( SID_BASICIDE_CURRENT_LANG( (30000 + 768) + 53 ) ); | |||
| 928 | pBindings->Invalidate( SID_BASICIDE_MANAGE_LANG( (30000 + 768) + 52 ) ); | |||
| 929 | } | |||
| 930 | } | |||
| 931 | ||||
| 932 | void Shell::SetCurLibForLocalization( const ScriptDocument& rDocument, const OUString& aLibName ) | |||
| 933 | { | |||
| 934 | // Create LocalizationMgr | |||
| 935 | Reference< resource::XStringResourceManager > xStringResourceManager; | |||
| 936 | try | |||
| 937 | { | |||
| 938 | if( !aLibName.isEmpty() ) | |||
| 939 | { | |||
| 940 | Reference< container::XNameContainer > xDialogLib( rDocument.getLibrary( E_DIALOGS, aLibName, true ) ); | |||
| 941 | xStringResourceManager = LocalizationMgr::getStringResourceFromDialogLibrary( xDialogLib ); | |||
| 942 | } | |||
| 943 | } | |||
| 944 | catch (const container::NoSuchElementException& ) | |||
| 945 | {} | |||
| 946 | ||||
| 947 | m_pCurLocalizationMgr = std::make_shared<LocalizationMgr>(this, rDocument, aLibName, xStringResourceManager); | |||
| 948 | m_pCurLocalizationMgr->handleTranslationbar(); | |||
| 949 | } | |||
| 950 | ||||
| 951 | } // namespace basctl | |||
| 952 | ||||
| 953 | /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |
| 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
| 2 | /* |
| 3 | * This file is part of the LibreOffice project. |
| 4 | * |
| 5 | * This Source Code Form is subject to the terms of the Mozilla Public |
| 6 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| 7 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. |
| 8 | * |
| 9 | * This file incorporates work covered by the following license notice: |
| 10 | * |
| 11 | * Licensed to the Apache Software Foundation (ASF) under one or more |
| 12 | * contributor license agreements. See the NOTICE file distributed |
| 13 | * with this work for additional information regarding copyright |
| 14 | * ownership. The ASF licenses this file to you under the Apache |
| 15 | * License, Version 2.0 (the "License"); you may not use this file |
| 16 | * except in compliance with the License. You may obtain a copy of |
| 17 | * the License at http://www.apache.org/licenses/LICENSE-2.0 . |
| 18 | */ |
| 19 | |
| 20 | #ifndef INCLUDED_VCL_PTR_HXX |
| 21 | #define INCLUDED_VCL_PTR_HXX |
| 22 | |
| 23 | #include <sal/config.h> |
| 24 | |
| 25 | #include <rtl/ref.hxx> |
| 26 | |
| 27 | #include <utility> |
| 28 | #include <type_traits> |
| 29 | |
| 30 | #ifdef DBG_UTIL |
| 31 | #ifndef _WIN32 |
| 32 | #include <vcl/vclmain.hxx> |
| 33 | #endif |
| 34 | #endif |
| 35 | |
| 36 | class VclReferenceBase; |
| 37 | |
| 38 | namespace vcl::detail { |
| 39 | |
| 40 | template<typename> |
| 41 | constexpr bool isIncompleteOrDerivedFromVclReferenceBase(...) { return true; } |
| 42 | |
| 43 | template<typename T> constexpr bool isIncompleteOrDerivedFromVclReferenceBase( |
| 44 | int (*)[sizeof(T)]) |
| 45 | { return std::is_base_of<VclReferenceBase, T>::value; } |
| 46 | |
| 47 | } // namespace vcl::detail |
| 48 | |
| 49 | /** |
| 50 | * A thin wrapper around rtl::Reference to implement the acquire and dispose semantics we want for references to vcl::Window subclasses. |
| 51 | * |
| 52 | * For more details on the design please see vcl/README.lifecycle |
| 53 | * |
| 54 | * @param reference_type must be a subclass of vcl::Window |
| 55 | */ |
| 56 | template <class reference_type> |
| 57 | class VclPtr |
| 58 | { |
| 59 | static_assert( |
| 60 | vcl::detail::isIncompleteOrDerivedFromVclReferenceBase<reference_type>( |
| 61 | nullptr), |
| 62 | "template argument type must be derived from VclReferenceBase"); |
| 63 | |
| 64 | ::rtl::Reference<reference_type> m_rInnerRef; |
| 65 | |
| 66 | public: |
| 67 | /** Constructor... |
| 68 | */ |
| 69 | VclPtr() |
| 70 | : m_rInnerRef() |
| 71 | {} |
| 72 | |
| 73 | /** Constructor... |
| 74 | */ |
| 75 | VclPtr (reference_type * pBody) |
| 76 | : m_rInnerRef(pBody) |
| 77 | {} |
| 78 | |
| 79 | /** Constructor... that doesn't take a ref. |
| 80 | */ |
| 81 | VclPtr (reference_type * pBody, __sal_NoAcquire) |
| 82 | : m_rInnerRef(pBody, SAL_NO_ACQUIRE) |
| 83 | {} |
| 84 | |
| 85 | /** Up-casting conversion constructor: Copies interface reference. |
| 86 | |
| 87 | Does not work for up-casts to ambiguous bases. For the special case of |
| 88 | up-casting to Reference< XInterface >, see the corresponding conversion |
| 89 | operator. |
| 90 | |
| 91 | @param rRef another reference |
| 92 | */ |
| 93 | template< class derived_type > |
| 94 | VclPtr( |
| 95 | const VclPtr< derived_type > & rRef, |
| 96 | typename std::enable_if< |
| 97 | std::is_base_of<reference_type, derived_type>::value, int>::type |
| 98 | = 0 ) |
| 99 | : m_rInnerRef( static_cast<reference_type*>(rRef) ) |
| 100 | { |
| 101 | } |
| 102 | |
| 103 | #if defined(DBG_UTIL) && !defined(_WIN32) |
| 104 | virtual ~VclPtr() |
| 105 | { |
| 106 | assert(m_rInnerRef.get() == nullptr || vclmain::isAlive())(static_cast <bool> (m_rInnerRef.get() == nullptr || vclmain ::isAlive()) ? void (0) : __assert_fail ("m_rInnerRef.get() == nullptr || vclmain::isAlive()" , "/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx" , 106, __extension__ __PRETTY_FUNCTION__)); |
| 107 | // We can be one of the intermediate counts, but if we are the last |
| 108 | // VclPtr keeping this object alive, then something forgot to call dispose(). |
| 109 | assert((!m_rInnerRef.get() || m_rInnerRef->isDisposed() || m_rInnerRef->getRefCount() > 1)(static_cast <bool> ((!m_rInnerRef.get() || m_rInnerRef ->isDisposed() || m_rInnerRef->getRefCount() > 1) && "someone forgot to call dispose()") ? void (0) : __assert_fail ("(!m_rInnerRef.get() || m_rInnerRef->isDisposed() || m_rInnerRef->getRefCount() > 1) && \"someone forgot to call dispose()\"" , "/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx" , 110, __extension__ __PRETTY_FUNCTION__)) |
| 110 | && "someone forgot to call dispose()")(static_cast <bool> ((!m_rInnerRef.get() || m_rInnerRef ->isDisposed() || m_rInnerRef->getRefCount() > 1) && "someone forgot to call dispose()") ? void (0) : __assert_fail ("(!m_rInnerRef.get() || m_rInnerRef->isDisposed() || m_rInnerRef->getRefCount() > 1) && \"someone forgot to call dispose()\"" , "/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx" , 110, __extension__ __PRETTY_FUNCTION__)); |
| 111 | } |
| 112 | VclPtr(VclPtr const &) = default; |
| 113 | VclPtr(VclPtr &&) = default; |
| 114 | VclPtr & operator =(VclPtr const &) = default; |
| 115 | VclPtr & operator =(VclPtr &&) = default; |
| 116 | #endif |
| 117 | |
| 118 | /** |
| 119 | * A construction helper for VclPtr. Since VclPtr types are created |
| 120 | * with a reference-count of one - to help fit into the existing |
| 121 | * code-flow; this helps us to construct them easily. |
| 122 | * |
| 123 | * For more details on the design please see vcl/README.lifecycle |
| 124 | * |
| 125 | * @tparam reference_type must be a subclass of vcl::Window |
| 126 | */ |
| 127 | template<typename... Arg> [[nodiscard]] static VclPtr< reference_type > Create(Arg &&... arg) |
| 128 | { |
| 129 | return VclPtr< reference_type >( new reference_type(std::forward<Arg>(arg)...), SAL_NO_ACQUIRE ); |
| 130 | } |
| 131 | |
| 132 | /** Probably most common used: handle->someBodyOp(). |
| 133 | */ |
| 134 | reference_type * operator->() const |
| 135 | { |
| 136 | return m_rInnerRef.get(); |
| 137 | } |
| 138 | |
| 139 | /** Get the body. Can be used instead of operator->(). |
| 140 | I.e. handle->someBodyOp() and handle.get()->someBodyOp() |
| 141 | are the same. |
| 142 | */ |
| 143 | reference_type * get() const |
| 144 | { |
| 145 | return m_rInnerRef.get(); |
| 146 | } |
| 147 | |
| 148 | void set(reference_type *pBody) |
| 149 | { |
| 150 | m_rInnerRef.set(pBody); |
| 151 | } |
| 152 | |
| 153 | void reset(reference_type *pBody) |
| 154 | { |
| 155 | m_rInnerRef.set(pBody); |
| 156 | } |
| 157 | |
| 158 | /** Up-casting copy assignment operator. |
| 159 | |
| 160 | Does not work for up-casts to ambiguous bases. |
| 161 | |
| 162 | @param rRef another reference |
| 163 | */ |
| 164 | template<typename derived_type> |
| 165 | typename std::enable_if< |
| 166 | std::is_base_of<reference_type, derived_type>::value, |
| 167 | VclPtr &>::type |
| 168 | operator =(VclPtr<derived_type> const & rRef) |
| 169 | { |
| 170 | m_rInnerRef.set(rRef.get()); |
| 171 | return *this; |
| 172 | } |
| 173 | |
| 174 | VclPtr & operator =(reference_type * pBody) |
| 175 | { |
| 176 | m_rInnerRef.set(pBody); |
| 177 | return *this; |
| 178 | } |
| 179 | |
| 180 | operator reference_type * () const |
| 181 | { |
| 182 | return m_rInnerRef.get(); |
| 183 | } |
| 184 | |
| 185 | explicit operator bool () const |
| 186 | { |
| 187 | return m_rInnerRef.get() != nullptr; |
| 188 | } |
| 189 | |
| 190 | void clear() |
| 191 | { |
| 192 | m_rInnerRef.clear(); |
| 193 | } |
| 194 | |
| 195 | void reset() |
| 196 | { |
| 197 | m_rInnerRef.clear(); |
| 198 | } |
| 199 | |
| 200 | void disposeAndClear() |
| 201 | { |
| 202 | // hold it alive for the lifetime of this method |
| 203 | ::rtl::Reference<reference_type> aTmp(m_rInnerRef); |
| 204 | m_rInnerRef.clear(); // we should use some 'swap' method ideally ;-) |
| 205 | if (aTmp.get()) { |
| 206 | aTmp->disposeOnce(); |
| 207 | } |
| 208 | } |
| 209 | |
| 210 | /** Needed to place VclPtr's into STL collection. |
| 211 | */ |
| 212 | bool operator< (const VclPtr<reference_type> & handle) const |
| 213 | { |
| 214 | return (m_rInnerRef < handle.m_rInnerRef); |
| 215 | } |
| 216 | }; // class VclPtr |
| 217 | |
| 218 | template<typename T1, typename T2> |
| 219 | inline bool operator ==(VclPtr<T1> const & p1, VclPtr<T2> const & p2) { |
| 220 | return p1.get() == p2.get(); |
| 221 | } |
| 222 | |
| 223 | template<typename T> inline bool operator ==(VclPtr<T> const & p1, T const * p2) |
| 224 | { |
| 225 | return p1.get() == p2; |
| 226 | } |
| 227 | |
| 228 | template<typename T> inline bool operator ==(VclPtr<T> const & p1, T * p2) { |
| 229 | return p1.get() == p2; |
| 230 | } |
| 231 | |
| 232 | template<typename T> inline bool operator ==(T const * p1, VclPtr<T> const & p2) |
| 233 | { |
| 234 | return p1 == p2.get(); |
| 235 | } |
| 236 | |
| 237 | template<typename T> inline bool operator ==(T * p1, VclPtr<T> const & p2) { |
| 238 | return p1 == p2.get(); |
| 239 | } |
| 240 | |
| 241 | template<typename T1, typename T2> |
| 242 | inline bool operator !=(VclPtr<T1> const & p1, VclPtr<T2> const & p2) { |
| 243 | return !(p1 == p2); |
| 244 | } |
| 245 | |
| 246 | template<typename T> inline bool operator !=(VclPtr<T> const & p1, T const * p2) |
| 247 | { |
| 248 | return !(p1 == p2); |
| 249 | } |
| 250 | |
| 251 | template<typename T> inline bool operator !=(VclPtr<T> const & p1, T * p2) { |
| 252 | return !(p1 == p2); |
| 253 | } |
| 254 | |
| 255 | template<typename T> inline bool operator !=(T const * p1, VclPtr<T> const & p2) |
| 256 | { |
| 257 | return !(p1 == p2); |
| 258 | } |
| 259 | |
| 260 | template<typename T> inline bool operator !=(T * p1, VclPtr<T> const & p2) { |
| 261 | return !(p1 == p2); |
| 262 | } |
| 263 | |
| 264 | /** |
| 265 | * A construction helper for a temporary VclPtr. Since VclPtr types |
| 266 | * are created with a reference-count of one - to help fit into |
| 267 | * the existing code-flow; this helps us to construct them easily. |
| 268 | * see also VclPtr::Create and ScopedVclPtr |
| 269 | * |
| 270 | * For more details on the design please see vcl/README.lifecycle |
| 271 | * |
| 272 | * @param reference_type must be a subclass of vcl::Window |
| 273 | */ |
| 274 | template <class reference_type> |
| 275 | class SAL_WARN_UNUSED__attribute__((warn_unused)) VclPtrInstance final : public VclPtr<reference_type> |
| 276 | { |
| 277 | public: |
| 278 | template<typename... Arg> VclPtrInstance(Arg &&... arg) |
| 279 | : VclPtr<reference_type>( new reference_type(std::forward<Arg>(arg)...), SAL_NO_ACQUIRE ) |
| 280 | { |
| 281 | } |
| 282 | |
| 283 | /** |
| 284 | * Override and disallow this, to prevent people accidentally calling it and actually |
| 285 | * getting VclPtr::Create and getting a naked VclPtr<> instance |
| 286 | */ |
| 287 | template<typename... Arg> static VclPtrInstance< reference_type > Create(Arg &&... ) = delete; |
| 288 | }; |
| 289 | |
| 290 | template <class reference_type> |
| 291 | class ScopedVclPtr : public VclPtr<reference_type> |
| 292 | { |
| 293 | public: |
| 294 | /** Constructor... |
| 295 | */ |
| 296 | ScopedVclPtr() |
| 297 | : VclPtr<reference_type>() |
| 298 | {} |
| 299 | |
| 300 | /** Constructor |
| 301 | */ |
| 302 | ScopedVclPtr (reference_type * pBody) |
| 303 | : VclPtr<reference_type>(pBody) |
| 304 | {} |
| 305 | |
| 306 | /** Copy constructor... |
| 307 | */ |
| 308 | ScopedVclPtr (const VclPtr<reference_type> & handle) |
| 309 | : VclPtr<reference_type>(handle) |
| 310 | {} |
| 311 | |
| 312 | /** |
| 313 | Assignment that releases the last reference. |
| 314 | */ |
| 315 | void disposeAndReset(reference_type *pBody) |
| 316 | { |
| 317 | if (pBody != this->get()) { |
| 318 | VclPtr<reference_type>::disposeAndClear(); |
| 319 | VclPtr<reference_type>::set(pBody); |
| 320 | } |
| 321 | } |
| 322 | |
| 323 | /** |
| 324 | Assignment that releases the last reference. |
| 325 | */ |
| 326 | ScopedVclPtr<reference_type>& operator = (reference_type * pBody) |
| 327 | { |
| 328 | disposeAndReset(pBody); |
| 329 | return *this; |
| 330 | } |
| 331 | |
| 332 | /** Up-casting conversion constructor: Copies interface reference. |
| 333 | |
| 334 | Does not work for up-casts to ambiguous bases. For the special case of |
| 335 | up-casting to Reference< XInterface >, see the corresponding conversion |
| 336 | operator. |
| 337 | |
| 338 | @param rRef another reference |
| 339 | */ |
| 340 | template< class derived_type > |
| 341 | ScopedVclPtr( |
| 342 | const VclPtr< derived_type > & rRef, |
| 343 | typename std::enable_if< |
| 344 | std::is_base_of<reference_type, derived_type>::value, int>::type |
| 345 | = 0 ) |
| 346 | : VclPtr<reference_type>( rRef ) |
| 347 | { |
| 348 | } |
| 349 | |
| 350 | /** Up-casting assignment operator. |
| 351 | |
| 352 | Does not work for up-casts to ambiguous bases. |
| 353 | |
| 354 | @param rRef another VclPtr |
| 355 | */ |
| 356 | template<typename derived_type> |
| 357 | typename std::enable_if< |
| 358 | std::is_base_of<reference_type, derived_type>::value, |
| 359 | ScopedVclPtr &>::type |
| 360 | operator =(VclPtr<derived_type> const & rRef) |
| 361 | { |
| 362 | disposeAndReset(rRef.get()); |
| 363 | return *this; |
| 364 | } |
| 365 | |
| 366 | /** |
| 367 | * Override and disallow this, to prevent people accidentally calling it and actually |
| 368 | * getting VclPtr::Create and getting a naked VclPtr<> instance |
| 369 | */ |
| 370 | template<typename... Arg> static ScopedVclPtr< reference_type > Create(Arg &&... ) = delete; |
| 371 | |
| 372 | ~ScopedVclPtr() |
| 373 | { |
| 374 | VclPtr<reference_type>::disposeAndClear(); |
| 375 | assert(VclPtr<reference_type>::get() == nullptr)(static_cast <bool> (VclPtr<reference_type>::get( ) == nullptr) ? void (0) : __assert_fail ("VclPtr<reference_type>::get() == nullptr" , "/home/maarten/src/libreoffice/core/include/vcl/vclptr.hxx" , 375, __extension__ __PRETTY_FUNCTION__)); // make sure there are no lingering references |
| 376 | } |
| 377 | |
| 378 | private: |
| 379 | // Most likely we don't want this default copy-constructor. |
| 380 | ScopedVclPtr (const ScopedVclPtr<reference_type> &) = delete; |
| 381 | // And certainly we don't want a default assignment operator. |
| 382 | ScopedVclPtr<reference_type>& operator = (const ScopedVclPtr<reference_type> &) = delete; |
| 383 | // And disallow reset as that doesn't call disposeAndClear on the original reference |
| 384 | void reset() = delete; |
| 385 | void reset(reference_type *pBody) = delete; |
| 386 | |
| 387 | protected: |
| 388 | ScopedVclPtr (reference_type * pBody, __sal_NoAcquire) |
| 389 | : VclPtr<reference_type>(pBody, SAL_NO_ACQUIRE) |
| 390 | {} |
| 391 | }; |
| 392 | |
| 393 | /** |
| 394 | * A construction helper for ScopedVclPtr. Since VclPtr types are created |
| 395 | * with a reference-count of one - to help fit into the existing |
| 396 | * code-flow; this helps us to construct them easily. |
| 397 | * |
| 398 | * For more details on the design please see vcl/README.lifecycle |
| 399 | * |
| 400 | * @param reference_type must be a subclass of vcl::Window |
| 401 | */ |
| 402 | #if defined _MSC_VER |
| 403 | #pragma warning(push) |
| 404 | #pragma warning(disable: 4521) // " multiple copy constructors specified" |
| 405 | #endif |
| 406 | template <class reference_type> |
| 407 | class SAL_WARN_UNUSED__attribute__((warn_unused)) ScopedVclPtrInstance final : public ScopedVclPtr<reference_type> |
| 408 | { |
| 409 | public: |
| 410 | template<typename... Arg> ScopedVclPtrInstance(Arg &&... arg) |
| 411 | : ScopedVclPtr<reference_type>( new reference_type(std::forward<Arg>(arg)...), SAL_NO_ACQUIRE ) |
| 412 | { |
| 413 | } |
| 414 | |
| 415 | /** |
| 416 | * Override and disallow this, to prevent people accidentally calling it and actually |
| 417 | * getting VclPtr::Create and getting a naked VclPtr<> instance |
| 418 | */ |
| 419 | template<typename... Arg> static ScopedVclPtrInstance< reference_type > Create(Arg &&...) = delete; |
| 420 | |
| 421 | private: |
| 422 | // Prevent the above perfect forwarding ctor from hijacking (accidental) |
| 423 | // attempts at ScopedVclPtrInstance copy construction (where the hijacking |
| 424 | // would typically lead to somewhat obscure error messages); both non-const |
| 425 | // and const variants are needed here, as the ScopedVclPtr base class has a |
| 426 | // const--variant copy ctor, so the implicitly declared copy ctor for |
| 427 | // ScopedVclPtrInstance would also be the const variant, so non-const copy |
| 428 | // construction attempts would be hijacked by the perfect forwarding ctor; |
| 429 | // but if we only declared a non-const variant here, the const variant would |
| 430 | // no longer be implicitly declared (as there would already be an explicitly |
| 431 | // declared copy ctor), so const copy construction attempts would then be |
| 432 | // hijacked by the perfect forwarding ctor: |
| 433 | ScopedVclPtrInstance(ScopedVclPtrInstance &) = delete; |
| 434 | ScopedVclPtrInstance(ScopedVclPtrInstance const &) = delete; |
| 435 | }; |
| 436 | #if defined _MSC_VER |
| 437 | #pragma warning(pop) |
| 438 | #endif |
| 439 | |
| 440 | #endif // INCLUDED_VCL_PTR_HXX |
| 441 | |
| 442 | /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |
| 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ | ||||||||
| 2 | /* | ||||||||
| 3 | * This file is part of the LibreOffice project. | ||||||||
| 4 | * | ||||||||
| 5 | * This Source Code Form is subject to the terms of the Mozilla Public | ||||||||
| 6 | * License, v. 2.0. If a copy of the MPL was not distributed with this | ||||||||
| 7 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. | ||||||||
| 8 | * | ||||||||
| 9 | * This file incorporates work covered by the following license notice: | ||||||||
| 10 | * | ||||||||
| 11 | * Licensed to the Apache Software Foundation (ASF) under one or more | ||||||||
| 12 | * contributor license agreements. See the NOTICE file distributed | ||||||||
| 13 | * with this work for additional information regarding copyright | ||||||||
| 14 | * ownership. The ASF licenses this file to you under the Apache | ||||||||
| 15 | * License, Version 2.0 (the "License"); you may not use this file | ||||||||
| 16 | * except in compliance with the License. You may obtain a copy of | ||||||||
| 17 | * the License at http://www.apache.org/licenses/LICENSE-2.0 . | ||||||||
| 18 | */ | ||||||||
| 19 | |||||||||
| 20 | #ifndef INCLUDED_RTL_REF_HXX | ||||||||
| 21 | #define INCLUDED_RTL_REF_HXX | ||||||||
| 22 | |||||||||
| 23 | #include "sal/config.h" | ||||||||
| 24 | |||||||||
| 25 | #include <cassert> | ||||||||
| 26 | #include <cstddef> | ||||||||
| 27 | #include <functional> | ||||||||
| 28 | #ifdef LIBO_INTERNAL_ONLY1 | ||||||||
| 29 | #include <type_traits> | ||||||||
| 30 | #endif | ||||||||
| 31 | |||||||||
| 32 | #include "sal/types.h" | ||||||||
| 33 | |||||||||
| 34 | namespace rtl | ||||||||
| 35 | { | ||||||||
| 36 | |||||||||
| 37 | /** Template reference class for reference type. | ||||||||
| 38 | */ | ||||||||
| 39 | template <class reference_type> | ||||||||
| 40 | class Reference | ||||||||
| 41 | { | ||||||||
| 42 | /** The <b>reference_type</b> body pointer. | ||||||||
| 43 | */ | ||||||||
| 44 | reference_type * m_pBody; | ||||||||
| 45 | |||||||||
| 46 | |||||||||
| 47 | public: | ||||||||
| 48 | /** Constructor... | ||||||||
| 49 | */ | ||||||||
| 50 | Reference() | ||||||||
| 51 | : m_pBody (NULL__null) | ||||||||
| 52 | {} | ||||||||
| 53 | |||||||||
| 54 | |||||||||
| 55 | /** Constructor... | ||||||||
| 56 | */ | ||||||||
| 57 | Reference (reference_type * pBody, __sal_NoAcquire) | ||||||||
| 58 | : m_pBody (pBody) | ||||||||
| 59 | { | ||||||||
| 60 | } | ||||||||
| 61 | |||||||||
| 62 | /** Constructor... | ||||||||
| 63 | */ | ||||||||
| 64 | Reference (reference_type * pBody) | ||||||||
| 65 | : m_pBody (pBody) | ||||||||
| 66 | { | ||||||||
| 67 | if (m_pBody) | ||||||||
| 68 | m_pBody->acquire(); | ||||||||
| 69 | } | ||||||||
| 70 | |||||||||
| 71 | /** Copy constructor... | ||||||||
| 72 | */ | ||||||||
| 73 | Reference (const Reference<reference_type> & handle) | ||||||||
| 74 | : m_pBody (handle.m_pBody) | ||||||||
| 75 | { | ||||||||
| 76 | if (m_pBody) | ||||||||
| 77 | m_pBody->acquire(); | ||||||||
| 78 | } | ||||||||
| 79 | |||||||||
| 80 | #ifdef LIBO_INTERNAL_ONLY1 | ||||||||
| 81 | /** Move constructor... | ||||||||
| 82 | */ | ||||||||
| 83 | Reference (Reference<reference_type> && handle) noexcept | ||||||||
| 84 | : m_pBody (handle.m_pBody) | ||||||||
| 85 | { | ||||||||
| 86 | handle.m_pBody = nullptr; | ||||||||
| 87 | } | ||||||||
| 88 | #endif | ||||||||
| 89 | |||||||||
| 90 | #if defined LIBO_INTERNAL_ONLY1 | ||||||||
| 91 | /** Up-casting conversion constructor: Copies interface reference. | ||||||||
| 92 | |||||||||
| 93 | Does not work for up-casts to ambiguous bases. | ||||||||
| 94 | |||||||||
| 95 | @param rRef another reference | ||||||||
| 96 | */ | ||||||||
| 97 | template< class derived_type > | ||||||||
| 98 | inline Reference( | ||||||||
| 99 | const Reference< derived_type > & rRef, | ||||||||
| 100 | std::enable_if_t<std::is_base_of_v<reference_type, derived_type>, int> = 0 ) | ||||||||
| 101 | : m_pBody (rRef.get()) | ||||||||
| 102 | { | ||||||||
| 103 | if (m_pBody) | ||||||||
| 104 | m_pBody->acquire(); | ||||||||
| 105 | } | ||||||||
| 106 | #endif | ||||||||
| 107 | |||||||||
| 108 | /** Destructor... | ||||||||
| 109 | */ | ||||||||
| 110 | ~Reference() COVERITY_NOEXCEPT_FALSE | ||||||||
| 111 | { | ||||||||
| 112 | if (m_pBody
| ||||||||
| 113 | m_pBody->release(); | ||||||||
| 114 | } | ||||||||
| 115 | |||||||||
| 116 | /** Set... | ||||||||
| 117 | Similar to assignment. | ||||||||
| 118 | */ | ||||||||
| 119 | Reference<reference_type> & | ||||||||
| 120 | SAL_CALL set (reference_type * pBody) | ||||||||
| 121 | { | ||||||||
| 122 | if (pBody) | ||||||||
| 123 | pBody->acquire(); | ||||||||
| 124 | reference_type * const pOld = m_pBody; | ||||||||
| 125 | m_pBody = pBody; | ||||||||
| 126 | if (pOld) | ||||||||
| 127 | pOld->release(); | ||||||||
| 128 | return *this; | ||||||||
| 129 | } | ||||||||
| 130 | |||||||||
| 131 | /** Assignment. | ||||||||
| 132 | Unbinds this instance from its body (if bound) and | ||||||||
| 133 | bind it to the body represented by the handle. | ||||||||
| 134 | */ | ||||||||
| 135 | Reference<reference_type> & | ||||||||
| 136 | SAL_CALL operator= (const Reference<reference_type> & handle) | ||||||||
| 137 | { | ||||||||
| 138 | return set( handle.m_pBody ); | ||||||||
| 139 | } | ||||||||
| 140 | |||||||||
| 141 | #ifdef LIBO_INTERNAL_ONLY1 | ||||||||
| 142 | /** Assignment. | ||||||||
| 143 | * Unbinds this instance from its body (if bound), | ||||||||
| 144 | * bind it to the body represented by the handle, and | ||||||||
| 145 | * set the body represented by the handle to nullptr. | ||||||||
| 146 | */ | ||||||||
| 147 | Reference<reference_type> & | ||||||||
| 148 | operator= (Reference<reference_type> && handle) | ||||||||
| 149 | { | ||||||||
| 150 | // self-movement guts ourself | ||||||||
| 151 | if (m_pBody) | ||||||||
| 152 | m_pBody->release(); | ||||||||
| 153 | m_pBody = handle.m_pBody; | ||||||||
| 154 | handle.m_pBody = nullptr; | ||||||||
| 155 | return *this; | ||||||||
| 156 | } | ||||||||
| 157 | #endif | ||||||||
| 158 | |||||||||
| 159 | /** Assignment... | ||||||||
| 160 | */ | ||||||||
| 161 | Reference<reference_type> & | ||||||||
| 162 | SAL_CALL operator= (reference_type * pBody) | ||||||||
| 163 | { | ||||||||
| 164 | return set( pBody ); | ||||||||
| 165 | } | ||||||||
| 166 | |||||||||
| 167 | /** Unbind the body from this handle. | ||||||||
| 168 | Note that for a handle representing a large body, | ||||||||
| 169 | "handle.clear().set(new body());" _might_ | ||||||||
| 170 | perform a little bit better than "handle.set(new body());", | ||||||||
| 171 | since in the second case two large objects exist in memory | ||||||||
| 172 | (the old body and the new body). | ||||||||
| 173 | */ | ||||||||
| 174 | Reference<reference_type> & SAL_CALL clear() | ||||||||
| 175 | { | ||||||||
| 176 | if (m_pBody) | ||||||||
| 177 | { | ||||||||
| 178 | reference_type * const pOld = m_pBody; | ||||||||
| 179 | m_pBody = NULL__null; | ||||||||
| 180 | pOld->release(); | ||||||||
| 181 | } | ||||||||
| 182 | return *this; | ||||||||
| 183 | } | ||||||||
| 184 | |||||||||
| 185 | |||||||||
| 186 | /** Get the body. Can be used instead of operator->(). | ||||||||
| 187 | I.e. handle->someBodyOp() and handle.get()->someBodyOp() | ||||||||
| 188 | are the same. | ||||||||
| 189 | */ | ||||||||
| 190 | reference_type * SAL_CALL get() const | ||||||||
| 191 | { | ||||||||
| 192 | return m_pBody; | ||||||||
| |||||||||
| 193 | } | ||||||||
| 194 | |||||||||
| 195 | |||||||||
| 196 | /** Probably most common used: handle->someBodyOp(). | ||||||||
| 197 | */ | ||||||||
| 198 | reference_type * SAL_CALL operator->() const | ||||||||
| 199 | { | ||||||||
| 200 | assert(m_pBody != NULL)(static_cast <bool> (m_pBody != __null) ? void (0) : __assert_fail ("m_pBody != NULL", "/home/maarten/src/libreoffice/core/include/rtl/ref.hxx" , 200, __extension__ __PRETTY_FUNCTION__)); | ||||||||
| 201 | return m_pBody; | ||||||||
| 202 | } | ||||||||
| 203 | |||||||||
| 204 | |||||||||
| 205 | /** Allows (*handle).someBodyOp(). | ||||||||
| 206 | */ | ||||||||
| 207 | reference_type & SAL_CALL operator*() const | ||||||||
| 208 | { | ||||||||
| 209 | assert(m_pBody != NULL)(static_cast <bool> (m_pBody != __null) ? void (0) : __assert_fail ("m_pBody != NULL", "/home/maarten/src/libreoffice/core/include/rtl/ref.hxx" , 209, __extension__ __PRETTY_FUNCTION__)); | ||||||||
| 210 | return *m_pBody; | ||||||||
| 211 | } | ||||||||
| 212 | |||||||||
| 213 | |||||||||
| 214 | /** Returns True if the handle does point to a valid body. | ||||||||
| 215 | */ | ||||||||
| 216 | bool SAL_CALL is() const | ||||||||
| 217 | { | ||||||||
| 218 | return (m_pBody != NULL__null); | ||||||||
| 219 | } | ||||||||
| 220 | |||||||||
| 221 | #if defined LIBO_INTERNAL_ONLY1 | ||||||||
| 222 | /** Returns True if the handle does point to a valid body. | ||||||||
| 223 | */ | ||||||||
| 224 | explicit operator bool() const | ||||||||
| 225 | { | ||||||||
| 226 | return is(); | ||||||||
| 227 | } | ||||||||
| 228 | #endif | ||||||||
| 229 | |||||||||
| 230 | /** Returns True if this points to pBody. | ||||||||
| 231 | */ | ||||||||
| 232 | bool SAL_CALL operator== (const reference_type * pBody) const | ||||||||
| 233 | { | ||||||||
| 234 | return (m_pBody == pBody); | ||||||||
| 235 | } | ||||||||
| 236 | |||||||||
| 237 | |||||||||
| 238 | /** Returns True if handle points to the same body. | ||||||||
| 239 | */ | ||||||||
| 240 | bool | ||||||||
| 241 | SAL_CALL operator== (const Reference<reference_type> & handle) const | ||||||||
| 242 | { | ||||||||
| 243 | return (m_pBody == handle.m_pBody); | ||||||||
| 244 | } | ||||||||
| 245 | |||||||||
| 246 | |||||||||
| 247 | /** Needed to place References into STL collection. | ||||||||
| 248 | */ | ||||||||
| 249 | bool | ||||||||
| 250 | SAL_CALL operator!= (const Reference<reference_type> & handle) const | ||||||||
| 251 | { | ||||||||
| 252 | return (m_pBody != handle.m_pBody); | ||||||||
| 253 | } | ||||||||
| 254 | |||||||||
| 255 | |||||||||
| 256 | /** Needed to place References into STL collection. | ||||||||
| 257 | */ | ||||||||
| 258 | bool | ||||||||
| 259 | SAL_CALL operator< (const Reference<reference_type> & handle) const | ||||||||
| 260 | { | ||||||||
| 261 | return (m_pBody < handle.m_pBody); | ||||||||
| 262 | } | ||||||||
| 263 | |||||||||
| 264 | |||||||||
| 265 | /** Needed to place References into STL collection. | ||||||||
| 266 | */ | ||||||||
| 267 | bool | ||||||||
| 268 | SAL_CALL operator> (const Reference<reference_type> & handle) const | ||||||||
| 269 | { | ||||||||
| 270 | return (m_pBody > handle.m_pBody); | ||||||||
| 271 | } | ||||||||
| 272 | }; | ||||||||
| 273 | |||||||||
| 274 | } // namespace rtl | ||||||||
| 275 | |||||||||
| 276 | #if defined LIBO_INTERNAL_ONLY1 | ||||||||
| 277 | namespace std | ||||||||
| 278 | { | ||||||||
| 279 | |||||||||
| 280 | /// @cond INTERNAL | ||||||||
| 281 | /** | ||||||||
| 282 | Make rtl::Reference hashable by default for use in STL containers. | ||||||||
| 283 | |||||||||
| 284 | @since LibreOffice 6.3 | ||||||||
| 285 | */ | ||||||||
| 286 | template<typename T> | ||||||||
| 287 | struct hash<::rtl::Reference<T>> | ||||||||
| 288 | { | ||||||||
| 289 | std::size_t operator()(::rtl::Reference<T> const & s) const | ||||||||
| 290 | { return std::size_t(s.get()); } | ||||||||
| 291 | }; | ||||||||
| 292 | /// @endcond | ||||||||
| 293 | |||||||||
| 294 | } | ||||||||
| 295 | |||||||||
| 296 | #endif | ||||||||
| 297 | |||||||||
| 298 | #endif /* ! INCLUDED_RTL_REF_HXX */ | ||||||||
| 299 | |||||||||
| 300 | /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |
| 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
| 2 | /* |
| 3 | * This file is part of the LibreOffice project. |
| 4 | * |
| 5 | * This Source Code Form is subject to the terms of the Mozilla Public |
| 6 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| 7 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. |
| 8 | * |
| 9 | * This file incorporates work covered by the following license notice: |
| 10 | * |
| 11 | * Licensed to the Apache Software Foundation (ASF) under one or more |
| 12 | * contributor license agreements. See the NOTICE file distributed |
| 13 | * with this work for additional information regarding copyright |
| 14 | * ownership. The ASF licenses this file to you under the Apache |
| 15 | * License, Version 2.0 (the "License"); you may not use this file |
| 16 | * except in compliance with the License. You may obtain a copy of |
| 17 | * the License at http://www.apache.org/licenses/LICENSE-2.0 . |
| 18 | */ |
| 19 | #ifndef INCLUDED_VCL_Reference_HXX |
| 20 | #define INCLUDED_VCL_Reference_HXX |
| 21 | |
| 22 | #include <vcl/dllapi.h> |
| 23 | #include <osl/interlck.h> |
| 24 | |
| 25 | class VCL_DLLPUBLIC__attribute__ ((visibility("default"))) VclReferenceBase |
| 26 | { |
| 27 | mutable oslInterlockedCount mnRefCnt; |
| 28 | |
| 29 | template<typename T> friend class VclPtr; |
| 30 | |
| 31 | public: |
| 32 | void acquire() const |
| 33 | { |
| 34 | osl_atomic_increment(&mnRefCnt)__sync_add_and_fetch((&mnRefCnt), 1); |
| 35 | } |
| 36 | |
| 37 | void release() const |
| 38 | { |
| 39 | if (osl_atomic_decrement(&mnRefCnt)__sync_sub_and_fetch((&mnRefCnt), 1) == 0) |
| 40 | delete this; |
| 41 | } |
| 42 | #ifdef DBG_UTIL |
| 43 | #ifndef _WIN32 |
| 44 | sal_Int32 getRefCount() const { return mnRefCnt; } |
| 45 | #endif |
| 46 | #endif |
| 47 | |
| 48 | |
| 49 | private: |
| 50 | VclReferenceBase(const VclReferenceBase&) = delete; |
| 51 | VclReferenceBase& operator=(const VclReferenceBase&) = delete; |
| 52 | |
| 53 | bool mbDisposed : 1; |
| 54 | |
| 55 | protected: |
| 56 | VclReferenceBase(); |
| 57 | protected: |
| 58 | virtual ~VclReferenceBase(); |
| 59 | |
| 60 | protected: |
| 61 | virtual void dispose(); |
| 62 | |
| 63 | public: |
| 64 | void disposeOnce(); |
| 65 | bool isDisposed() const { return mbDisposed; } |
| 66 | |
| 67 | }; |
| 68 | #endif |