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
  21 #include <sfx2/app.hxx>
  22 #include <com/sun/star/frame/XTerminateListener.hpp>
  23 #include <com/sun/star/uno/Reference.hxx>
  24 #include <com/sun/star/frame/GlobalEventBroadcaster.hpp>
  25 #include <com/sun/star/frame/Desktop.hpp>
  26 #include <com/sun/star/lang/XServiceInfo.hpp>
  27
  28 #include <svtools/soerr.hxx>
  29 #include <svtools/svtools.hrc>
  30 #include <unotools/saveopt.hxx>
  31 #include <unotools/localisationoptions.hxx>
  32 #include <svl/intitem.hxx>
  33 #include <svl/eitem.hxx>
  34 #include <svl/stritem.hxx>
  35 #include <vcl/msgbox.hxx>
  36 #include <svtools/ehdl.hxx>
  37 #include <comphelper/processfactory.hxx>
  38 #include <unotools/configmgr.hxx>
  39 #include <rtl/ustrbuf.hxx>
  40 #include <osl/security.hxx>
  41 #include <unotools/pathoptions.hxx>
  42 #include <unotools/historyoptions.hxx>
  43 #include <unotools/moduleoptions.hxx>
  44 #include <cppuhelper/implbase2.hxx>
  45
  46 #include <rtl/logfile.hxx>
  47 #include <vcl/edit.hxx>
  48
  49 #include <sfx2/unoctitm.hxx>
  50 #include "app.hrc"
  51 #include "sfxlocal.hrc"
  52 #include "appdata.hxx"
  53 #include "arrdecl.hxx"
  54 #include <sfx2/dispatch.hxx>
  55 #include <sfx2/docfac.hxx>
  56 #include <sfx2/evntconf.hxx>
  57 #include <sfx2/mnumgr.hxx>
  58 #include <sfx2/msgpool.hxx>
  59 #include <sfx2/progress.hxx>
  60 #include "sfx2/sfxhelp.hxx"
  61 #include "sfx2/sfxresid.hxx"
  62 #include "sfxtypes.hxx"
  63 #include <sfx2/viewsh.hxx>
  64 #include "nochaos.hxx"
  65 #include <sfx2/fcontnr.hxx>
  66 #include "helper.hxx"   // SfxContentHelper::Kill()
  67 #include "sfxpicklist.hxx"
  68
  69 using namespace ::com::sun::star::uno;
  70 using namespace ::com::sun::star::frame;
  71 using namespace ::com::sun::star::lang;
  72 using namespace ::com::sun::star;
  73
  74 class SfxTerminateListener_Impl : public ::cppu::WeakImplHelper2< XTerminateListener, XServiceInfo >
  75 {
  76 public:
  77
  78     // XTerminateListener
  79     virtual void SAL_CALL queryTermination( const EventObject& aEvent ) throw( TerminationVetoException, RuntimeException );
  80     virtual void SAL_CALL notifyTermination( const EventObject& aEvent ) throw( RuntimeException );
  81     virtual void SAL_CALL disposing( const EventObject& Source ) throw( RuntimeException );
  82
  83     // XServiceInfo
  84     virtual OUString SAL_CALL getImplementationName() throw (RuntimeException);
  85     virtual ::sal_Bool SAL_CALL supportsService( const OUString& sServiceName ) throw (RuntimeException);
  86     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw (RuntimeException);
  87 };
  88
  89 void SAL_CALL SfxTerminateListener_Impl::disposing( const EventObject& ) throw( RuntimeException )
  90 {
  91 }
  92
  93 void SAL_CALL SfxTerminateListener_Impl::queryTermination( const EventObject& ) throw(TerminationVetoException, RuntimeException )
  94 {
  95     SolarMutexGuard aGuard;
  96     if ( !SFX_APP()->QueryExit_Impl() )
  97         throw TerminationVetoException();
  98 }
  99
 100 void SAL_CALL SfxTerminateListener_Impl::notifyTermination( const EventObject& aEvent ) throw(RuntimeException )
 101 {
 102     Reference< XDesktop > xDesktop( aEvent.Source, UNO_QUERY );
 103     if( xDesktop.is() == sal_True )
 104         xDesktop->removeTerminateListener( this );
 105
 106     SolarMutexGuard aGuard;
 107     utl::ConfigManager::storeConfigItems();
 108
 109     SfxApplication* pApp = SFX_APP();
 110     pApp->Broadcast( SfxSimpleHint( SFX_HINT_DEINITIALIZING ) );
 111     pApp->Get_Impl()->pAppDispatch->ReleaseAll();
 112     pApp->Get_Impl()->pAppDispatch->release();
 113
 114     css::uno::Reference< css::uno::XComponentContext > xContext = ::comphelper::getProcessComponentContext();
 115     css::uno::Reference< css::document::XEventListener > xGlobalBroadcaster(css::frame::GlobalEventBroadcaster::create(xContext), css::uno::UNO_QUERY_THROW);
 116
 117     css::document::EventObject aEvent2;
 118     aEvent2.EventName = "OnCloseApp";
 119     xGlobalBroadcaster->notifyEvent(aEvent2);
 120
 121     delete pApp;
 122     Application::Quit();
 123 }
 124
 125 OUString SAL_CALL SfxTerminateListener_Impl::getImplementationName() throw (RuntimeException)
 126 {
 127     return OUString("com.sun.star.comp.sfx2.SfxTerminateListener");
 128 }
 129
 130 ::sal_Bool SAL_CALL SfxTerminateListener_Impl::supportsService( const OUString& sServiceName ) throw (RuntimeException)
 131 {
 132     Sequence< OUString > lNames  = getSupportedServiceNames();
 133     ::sal_Int32                 c       = lNames.getLength();
 134     ::sal_Int32                 i       = 0;
 135
 136     for (i=0; i<c; ++i)
 137     {
 138         if (lNames[i].equals(sServiceName))
 139             return sal_True;
 140     }
 141
 142     return sal_False;
 143 }
 144
 145 Sequence< OUString > SAL_CALL SfxTerminateListener_Impl::getSupportedServiceNames() throw (RuntimeException)
 146 {
 147     // Note: That service  does not realy exists .-)
 148     // But this implementation is not thought to be registered realy within our service.rdb.
 149     // At least we need the implementation name only to identify these service at the global desktop instance.
 150     // The desktop must know, which listener will terminate the SfxApplication in real !
 151     // It must call this special listener as last one ... otherwise we shutdown the SfxApplication BEFORE other listener
 152     // can react ...
 153     static const OUString SERVICENAME("com.sun.star.frame.TerminateListener");
 154     Sequence< OUString > lNames(1);
 155     lNames[0] = SERVICENAME;
 156     return lNames;
 157 }
 158
 159 //====================================================================
 160
 161 typedef bool ( *PFunc_getSpecialCharsForEdit)( Window* i_pParent, const Font& i_rFont, String& o_rOutString );
 162
 163 //====================================================================
 164 // Lazy binding of the GetSpecialCharsForEdit function as it resides in
 165 // a library above us.
 166 //====================================================================
 167
 168 #ifndef DISABLE_DYNLOADING
 169
 170 extern "C" { static void SAL_CALL thisModule() {} }
 171
 172 #else
 173
 174 extern "C" bool GetSpecialCharsForEdit( Window* i_pParent, const Font& i_rFont, String& o_rOutString );
 175
 176 #endif
 177
 178 String GetSpecialCharsForEdit(Window* pParent, const Font& rFont)
 179 {
 180     static bool bDetermineFunction = false;
 181     static PFunc_getSpecialCharsForEdit pfunc_getSpecialCharsForEdit = 0;
 182
 183     SolarMutexGuard aGuard;
 184     if ( !bDetermineFunction )
 185     {
 186         bDetermineFunction = true;
 187
 188 #ifndef DISABLE_DYNLOADING
 189         static OUString aLibName( SVLIBRARY( "cui" ) );
 190         oslModule handleMod = osl_loadModuleRelative(
 191             &thisModule, aLibName.pData, 0 );
 192
 193         // get symbol
 194         OUString aSymbol( "GetSpecialCharsForEdit"  );
 195         pfunc_getSpecialCharsForEdit = (PFunc_getSpecialCharsForEdit)osl_getFunctionSymbol( handleMod, aSymbol.pData );
 196         DBG_ASSERT( pfunc_getSpecialCharsForEdit, "GetSpecialCharsForEdit() not found!" );
 197 #else
 198         pfunc_getSpecialCharsForEdit = GetSpecialCharsForEdit;
 199 #endif
 200     }
 201
 202     String aRet;
 203     if ( pfunc_getSpecialCharsForEdit )
 204         (*pfunc_getSpecialCharsForEdit)( pParent, rFont, aRet );
 205     return aRet;
 206 }
 207
 208 //====================================================================
 209
 210 bool SfxApplication::Initialize_Impl()
 211 {
 212     RTL_LOGFILE_CONTEXT( aLog, "sfx2 (mb93783) ::SfxApplication::Initialize_Impl" );
 213
 214 #ifdef TLX_VALIDATE
 215     StgIo::SetErrorLink( LINK( this, SfxStorageErrHdl, Error ) );
 216 #endif
 217
 218     Reference < XDesktop2 > xDesktop = Desktop::create ( ::comphelper::getProcessComponentContext() );
 219     xDesktop->addTerminateListener( new SfxTerminateListener_Impl() );
 220
 221     Application::EnableAutoHelpId();
 222
 223     pAppData_Impl->pAppDispatch = new SfxStatusDispatcher;
 224     pAppData_Impl->pAppDispatch->acquire();
 225
 226     // SV-Look
 227     Help::EnableContextHelp();
 228     Help::EnableExtHelp();
 229
 230     SvtLocalisationOptions aLocalisation;
 231     Application::EnableAutoMnemonic ( aLocalisation.IsAutoMnemonic() );
 232     Application::SetDialogScaleX    ( (short)(aLocalisation.GetDialogScale()) );
 233
 234
 235 #ifdef DBG_UTIL
 236     // The SimplerErrorHandler is for debugging. In the Product errors
 237     // not processed are given to SFX as Errorcode 1.
 238     pAppData_Impl->m_pSimpleErrorHdl = new SimpleErrorHandler;
 239 #endif
 240     pAppData_Impl->m_pToolsErrorHdl = new SfxErrorHandler(
 241         RID_ERRHDL, ERRCODE_AREA_TOOLS, ERRCODE_AREA_LIB1);
 242
 243 #ifndef DISABLE_SCRIPTING
 244     pAppData_Impl->pBasicResMgr = CreateResManager("sb");
 245 #endif
 246     pAppData_Impl->pSvtResMgr = CreateResManager("svt");
 247
 248     pAppData_Impl->m_pSoErrorHdl = new SfxErrorHandler(
 249         RID_SO_ERROR_HANDLER, ERRCODE_AREA_SO, ERRCODE_AREA_SO_END, pAppData_Impl->pSvtResMgr );
 250 #ifndef DISABLE_SCRIPTING
 251     pAppData_Impl->m_pSbxErrorHdl = new SfxErrorHandler(
 252         RID_BASIC_START, ERRCODE_AREA_SBX, ERRCODE_AREA_SBX_END, pAppData_Impl->pBasicResMgr );
 253 #endif
 254     //ensure instantiation of listener that manages the internal recently-used
 255     //list
 256     SfxPickList::ensure();
 257
 258     DBG_ASSERT( !pAppData_Impl->pAppDispat, "AppDispatcher already exists" );
 259     pAppData_Impl->pAppDispat = new SfxDispatcher((SfxDispatcher*)0);
 260     pAppData_Impl->pSlotPool = new SfxSlotPool;
 261     pAppData_Impl->pTbxCtrlFac = new SfxTbxCtrlFactArr_Impl;
 262     pAppData_Impl->pStbCtrlFac = new SfxStbCtrlFactArr_Impl;
 263     pAppData_Impl->pMenuCtrlFac = new SfxMenuCtrlFactArr_Impl;
 264     pAppData_Impl->pViewFrames = new SfxViewFrameArr_Impl;
 265     pAppData_Impl->pViewShells = new SfxViewShellArr_Impl;
 266     pAppData_Impl->pObjShells = new SfxObjectShellArr_Impl;
 267     pAppData_Impl->nInterfaces = SFX_INTERFACE_APP+8;
 268     pAppData_Impl->pInterfaces = new SfxInterface*[pAppData_Impl->nInterfaces];
 269     memset( pAppData_Impl->pInterfaces, 0, sizeof(SfxInterface*) * pAppData_Impl->nInterfaces );
 270
 271     Registrations_Impl();
 272
 273     // Subklasse initialisieren
 274     pAppData_Impl->bDowning = sal_False;
 275     Init();
 276
 277     // get CHAOS item pool...
 278     pAppData_Impl->pPool = NoChaos::GetItemPool();
 279     SetPool( pAppData_Impl->pPool );
 280
 281     if ( pAppData_Impl->bDowning )
 282         return sal_False;
 283
 284     // App-Dispatcher aufbauen
 285     pAppData_Impl->pAppDispat->Push(*this);
 286     pAppData_Impl->pAppDispat->Flush();
 287     pAppData_Impl->pAppDispat->DoActivate_Impl( sal_True, NULL );
 288
 289     {
 290         SolarMutexGuard aGuard;
 291         // Set special characters callback on vcl edit control
 292         Edit::SetGetSpecialCharsFunction(&GetSpecialCharsForEdit);
 293     }
 294
 295     return sal_True;
 296 }
 297
 298 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */