sfx2/source/appl/appinit.cxx

   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_features.h>
  21
  22 #include <sfx2/app.hxx>
  23 #include <com/sun/star/frame/XTerminateListener.hpp>
  24 #include <com/sun/star/uno/Reference.hxx>
  25 #include <com/sun/star/frame/theGlobalEventBroadcaster.hpp>
  26 #include <com/sun/star/frame/Desktop.hpp>
  27 #include <com/sun/star/lang/XServiceInfo.hpp>
  28
  29 #include <svtools/soerr.hxx>
  30 #include <svtools/svtools.hrc>
  31 #include <unotools/saveopt.hxx>
  32 #include <unotools/localisationoptions.hxx>
  33 #include <svl/intitem.hxx>
  34 #include <svl/eitem.hxx>
  35 #include <svl/stritem.hxx>
  36 #include <vcl/msgbox.hxx>
  37 #include <svtools/ehdl.hxx>
  38 #include <comphelper/processfactory.hxx>
  39 #include <unotools/configmgr.hxx>
  40 #include <rtl/ustrbuf.hxx>
  41 #include <osl/security.hxx>
  42 #include <unotools/pathoptions.hxx>
  43 #include <unotools/historyoptions.hxx>
  44 #include <unotools/moduleoptions.hxx>
  45 #include <cppuhelper/implbase2.hxx>
  46 #include <cppuhelper/supportsservice.hxx>
  47
  48 #include <vcl/edit.hxx>
  49 #include <vcl/scheduler.hxx>
  50
  51 #include <sfx2/unoctitm.hxx>
  52 #include "app.hrc"
  53 #include "sfxlocal.hrc"
  54 #include "appdata.hxx"
  55 #include "arrdecl.hxx"
  56 #include <sfx2/dispatch.hxx>
  57 #include <sfx2/docfac.hxx>
  58 #include <sfx2/evntconf.hxx>
  59 #include <sfx2/mnumgr.hxx>
  60 #include <sfx2/msgpool.hxx>
  61 #include <sfx2/progress.hxx>
  62 #include <sfx2/sfxhelp.hxx>
  63 #include <sfx2/sfxresid.hxx>
  64 #include "sfxtypes.hxx"
  65 #include <sfx2/viewsh.hxx>
  66 #include "nochaos.hxx"
  67 #include <sfx2/fcontnr.hxx>
  68 #include "helper.hxx"
  69 #include "sfxpicklist.hxx"
  70 #include <ctrlfactoryimpl.hxx>
  71 #include <shellimpl.hxx>
  72
  73 using namespace ::com::sun::star::uno;
  74 using namespace ::com::sun::star::frame;
  75 using namespace ::com::sun::star::lang;
  76 using namespace ::com::sun::star;
  77
  78 class SfxTerminateListener_Impl : public ::cppu::WeakImplHelper2< XTerminateListener, XServiceInfo >
  79 {
  80 public:
  81
  82     // XTerminateListener
  83     virtual void SAL_CALL queryTermination( const EventObject& aEvent ) throw( TerminationVetoException, RuntimeException, std::exception ) SAL_OVERRIDE;
  84     virtual void SAL_CALL notifyTermination( const EventObject& aEvent ) throw( RuntimeException, std::exception ) SAL_OVERRIDE;
  85     virtual void SAL_CALL disposing( const EventObject& Source ) throw( RuntimeException, std::exception ) SAL_OVERRIDE;
  86
  87     // XServiceInfo
  88     virtual OUString SAL_CALL getImplementationName() throw (RuntimeException, std::exception) SAL_OVERRIDE;
  89     virtual sal_Bool SAL_CALL supportsService( const OUString& sServiceName ) throw (RuntimeException, std::exception) SAL_OVERRIDE;
  90     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw (RuntimeException, std::exception) SAL_OVERRIDE;
  91 };
  92
  93 void SAL_CALL SfxTerminateListener_Impl::disposing( const EventObject& ) throw( RuntimeException, std::exception )
  94 {
  95 }
  96
  97 void SAL_CALL SfxTerminateListener_Impl::queryTermination( const EventObject& ) throw(TerminationVetoException, RuntimeException, std::exception )
  98 {
  99 }
 100
 101 void SAL_CALL SfxTerminateListener_Impl::notifyTermination( const EventObject& aEvent ) throw(RuntimeException, std::exception )
 102 {
 103     Reference< XDesktop > xDesktop( aEvent.Source, UNO_QUERY );
 104     if( xDesktop.is() )
 105         xDesktop->removeTerminateListener( this );
 106
 107     SolarMutexGuard aGuard;
 108     utl::ConfigManager::storeConfigItems();
 109
 110     // Timers may access the SfxApplication and are only deleted in
 111     // Application::Quit(), which is asynchronous (PostUserEvent) - disable!
 112     Scheduler::ImplDeInitScheduler();
 113
 114     SfxApplication* pApp = SfxGetpApp();
 115     pApp->Broadcast( SfxSimpleHint( SFX_HINT_DEINITIALIZING ) );
 116     pApp->Get_Impl()->pAppDispatch->ReleaseAll();
 117     pApp->Get_Impl()->pAppDispatch->release();
 118
 119     css::uno::Reference< css::uno::XComponentContext > xContext = ::comphelper::getProcessComponentContext();
 120     css::uno::Reference< css::document::XDocumentEventListener > xGlobalBroadcaster(css::frame::theGlobalEventBroadcaster::get(xContext), css::uno::UNO_QUERY_THROW);
 121
 122     css::document::DocumentEvent aEvent2;
 123     aEvent2.EventName = "OnCloseApp";
 124     xGlobalBroadcaster->documentEventOccured(aEvent2);
 125
 126     delete pApp;
 127     Application::Quit();
 128 }
 129
 130 OUString SAL_CALL SfxTerminateListener_Impl::getImplementationName() throw (RuntimeException, std::exception)
 131 {
 132     return OUString("com.sun.star.comp.sfx2.SfxTerminateListener");
 133 }
 134
 135 sal_Bool SAL_CALL SfxTerminateListener_Impl::supportsService( const OUString& sServiceName ) throw (RuntimeException, std::exception)
 136 {
 137     return cppu::supportsService(this, sServiceName);
 138 }
 139
 140 Sequence< OUString > SAL_CALL SfxTerminateListener_Impl::getSupportedServiceNames() throw (RuntimeException, std::exception)
 141 {
 142     // Note: That service  does not really exists .-)
 143     // But this implementation is not thought to be registered really within our service.rdb.
 144     // At least we need the implementation name only to identify these service at the global desktop instance.
 145     // The desktop must know, which listener will terminate the SfxApplication in real !
 146     // It must call this special listener as last one ... otherwise we shutdown the SfxApplication BEFORE other listener
 147     // can react ...
 148     Sequence< OUString > lNames(1);
 149     lNames[0] = "com.sun.star.frame.TerminateListener";
 150     return lNames;
 151 }
 152
 153
 154
 155 typedef bool ( *PFunc_getSpecialCharsForEdit)( vcl::Window* i_pParent, const vcl::Font& i_rFont, OUString& o_rOutString );
 156
 157
 158 // Lazy binding of the GetSpecialCharsForEdit function as it resides in
 159 // a library above us.
 160
 161
 162 #ifndef DISABLE_DYNLOADING
 163
 164 extern "C" { static void SAL_CALL thisModule() {} }
 165
 166 #else
 167
 168 extern "C" bool GetSpecialCharsForEdit( vcl::Window* i_pParent, const vcl::Font& i_rFont, OUString& o_rOutString );
 169
 170 #endif
 171
 172 OUString GetSpecialCharsForEdit(vcl::Window* pParent, const vcl::Font& rFont)
 173 {
 174     static bool bDetermineFunction = false;
 175     static PFunc_getSpecialCharsForEdit pfunc_getSpecialCharsForEdit = 0;
 176
 177     SolarMutexGuard aGuard;
 178     if ( !bDetermineFunction )
 179     {
 180         bDetermineFunction = true;
 181
 182 #ifndef DISABLE_DYNLOADING
 183         osl::Module aMod;
 184         aMod.loadRelative(&thisModule, SVLIBRARY("cui"), 0);
 185
 186         // get symbol
 187         OUString aSymbol( "GetSpecialCharsForEdit"  );
 188         pfunc_getSpecialCharsForEdit = reinterpret_cast<PFunc_getSpecialCharsForEdit>(aMod.getFunctionSymbol(aSymbol));
 189         DBG_ASSERT( pfunc_getSpecialCharsForEdit, "GetSpecialCharsForEdit() not found!" );
 190         aMod.release();
 191 #else
 192         pfunc_getSpecialCharsForEdit = GetSpecialCharsForEdit;
 193 #endif
 194     }
 195
 196     OUString aRet;
 197     if ( pfunc_getSpecialCharsForEdit )
 198         (*pfunc_getSpecialCharsForEdit)( pParent, rFont, aRet );
 199     return aRet;
 200 }
 201
 202
 203
 204 bool SfxApplication::Initialize_Impl()
 205 {
 206 #ifdef TLX_VALIDATE
 207     StgIo::SetErrorLink( LINK( this, SfxStorageErrHdl, Error ) );
 208 #endif
 209
 210     Reference < XDesktop2 > xDesktop = Desktop::create ( ::comphelper::getProcessComponentContext() );
 211     xDesktop->addTerminateListener( new SfxTerminateListener_Impl() );
 212
 213     Application::EnableAutoHelpId();
 214
 215     pAppData_Impl->pAppDispatch = new SfxStatusDispatcher;
 216     pAppData_Impl->pAppDispatch->acquire();
 217
 218     // SV-Look
 219     Help::EnableContextHelp();
 220     Help::EnableExtHelp();
 221
 222     SvtLocalisationOptions aLocalisation;
 223     Application::EnableAutoMnemonic ( aLocalisation.IsAutoMnemonic() );
 224     Application::SetDialogScaleX    ( (short)(aLocalisation.GetDialogScale()) );
 225
 226     pAppData_Impl->m_pToolsErrorHdl = new SfxErrorHandler(
 227         RID_ERRHDL, ERRCODE_AREA_TOOLS, ERRCODE_AREA_LIB1);
 228
 229 #if HAVE_FEATURE_SCRIPTING
 230     pAppData_Impl->pBasicResMgr = ResMgr::CreateResMgr("sb");
 231 #endif
 232     pAppData_Impl->pSvtResMgr = ResMgr::CreateResMgr("svt");
 233
 234     pAppData_Impl->m_pSoErrorHdl = new SfxErrorHandler(
 235         RID_SO_ERROR_HANDLER, ERRCODE_AREA_SO, ERRCODE_AREA_SO_END, pAppData_Impl->pSvtResMgr );
 236 #if HAVE_FEATURE_SCRIPTING
 237     pAppData_Impl->m_pSbxErrorHdl = new SfxErrorHandler(
 238         RID_BASIC_START, ERRCODE_AREA_SBX, ERRCODE_AREA_SBX_END, pAppData_Impl->pBasicResMgr );
 239 #endif
 240     //ensure instantiation of listener that manages the internal recently-used
 241     //list
 242     SfxPickList::ensure();
 243
 244     DBG_ASSERT( !pAppData_Impl->pAppDispat, "AppDispatcher already exists" );
 245     pAppData_Impl->pAppDispat = new SfxDispatcher((SfxDispatcher*)0);
 246     pAppData_Impl->pSlotPool = new SfxSlotPool;
 247     pAppData_Impl->pTbxCtrlFac = new SfxTbxCtrlFactArr_Impl;
 248     pAppData_Impl->pStbCtrlFac = new SfxStbCtrlFactArr_Impl;
 249     pAppData_Impl->pMenuCtrlFac = new SfxMenuCtrlFactArr_Impl;
 250     pAppData_Impl->pViewFrames = new SfxViewFrameArr_Impl;
 251     pAppData_Impl->pViewShells = new SfxViewShellArr_Impl;
 252     pAppData_Impl->pObjShells = new SfxObjectShellArr_Impl;
 253     pAppData_Impl->nInterfaces = SFX_INTERFACE_APP+8;
 254     pAppData_Impl->pInterfaces = new SfxInterface*[pAppData_Impl->nInterfaces];
 255     memset( pAppData_Impl->pInterfaces, 0, sizeof(SfxInterface*) * pAppData_Impl->nInterfaces );
 256
 257     Registrations_Impl();
 258
 259     // Subklasse initialisieren
 260     pAppData_Impl->bDowning = false;
 261
 262     // get CHAOS item pool...
 263     pAppData_Impl->pPool = NoChaos::GetItemPool();
 264     SetPool( pAppData_Impl->pPool );
 265
 266     if ( pAppData_Impl->bDowning )
 267         return false;
 268
 269     // App-Dispatcher aufbauen
 270     pAppData_Impl->pAppDispat->Push(*this);
 271     pAppData_Impl->pAppDispat->Flush();
 272     pAppData_Impl->pAppDispat->DoActivate_Impl( true, NULL );
 273
 274     {
 275         SolarMutexGuard aGuard;
 276         // Set special characters callback on vcl edit control
 277         Edit::SetGetSpecialCharsFunction(&GetSpecialCharsForEdit);
 278     }
 279
 280     return true;
 281 }
 282
 283 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */