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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <com/sun/star/embed/VerbDescriptor.hpp>
#include <com/sun/star/embed/VerbAttributes.hpp>
#include <com/sun/star/container/XNamed.hpp>
#ifdef SOLARIS
#include <ctime>
#endif
#include <string>
#include <cstdarg>
#include <vcl/pointr.hxx>
#include <unotools/streamwrap.hxx>
#include <sfx2/objsh.hxx>
#include <framework/menuconfiguration.hxx>
#include <framework/addonmenu.hxx>
#include <comphelper/processfactory.hxx>
#include <unotools/ucbstreamhelper.hxx>
#include <unotools/lingucfg.hxx>
#include <unotools/pathoptions.hxx>
#include <svl/stritem.hxx>
#include <toolkit/helper/vclunohelper.hxx>
#include <osl/file.hxx>
#include <vcl/graph.hxx>
#include <vcl/graphicfilter.hxx>
#include <svl/lngmisc.hxx>
#include <sfx2/mnumgr.hxx>
#include <svtools/menuoptions.hxx>
#include "virtmenu.hxx"
#include <sfx2/msg.hxx>
#include <sfx2/dispatch.hxx>
#include <sfx2/app.hxx>
#include "sfxtypes.hxx"
#include <sfx2/bindings.hxx>
#include <sfx2/sfxresid.hxx>
#include <sfx2/msgpool.hxx>
#include <sfx2/sfx.hrc>
#include "menu.hrc"
#include <sfx2/viewfrm.hxx>
#include <sfx2/viewsh.hxx>
#include <sfx2/objface.hxx>
#include "thessubmenu.hxx"
// static member initialization
PopupMenu * SfxPopupMenuManager::pStaticThesSubMenu = NULL;
using namespace com::sun::star;
void TryToHideDisabledEntries_Impl( Menu* pMenu )
{
DBG_ASSERT( pMenu, "invalid menu" );
if( ! SvtMenuOptions().IsEntryHidingEnabled() )
{
pMenu->SetMenuFlags( pMenu->GetMenuFlags() | MENU_FLAG_HIDEDISABLEDENTRIES );
}
}
SfxMenuManager::~SfxMenuManager()
{
pBindings->ENTERREGISTRATIONS();
delete pMenu;
pBindings->LEAVEREGISTRATIONS();
}
void SfxMenuManager::Construct( SfxVirtualMenu& rMenu )
{
pMenu = &rMenu;
// set the handlers
Menu *pSvMenu = pMenu->GetSVMenu();
pSvMenu->SetSelectHdl( LINK(this, SfxMenuManager, Select) );
TryToHideDisabledEntries_Impl( pSvMenu );
}
void InsertVerbs_Impl( SfxBindings* pBindings, const com::sun::star::uno::Sequence < com::sun::star::embed::VerbDescriptor >& aVerbs, Menu* pMenu )
{
SfxViewShell *pView = pBindings->GetDispatcher()->GetFrame()->GetViewShell();
if ( pView && aVerbs.getLength() )
{
SfxObjectShell* pDoc = pView->GetObjectShell();
pMenu->InsertSeparator();
sal_uInt16 nr=0;
for ( sal_uInt16 n = 0; n < aVerbs.getLength(); ++n )
{
// check for ReadOnly verbs
if ( pDoc->IsReadOnly() && !(aVerbs[n].VerbAttributes & embed::VerbAttributes::MS_VERBATTR_NEVERDIRTIES) )
continue;
// check for verbs that shouldn't appear in the menu
if ( !(aVerbs[n].VerbAttributes & embed::VerbAttributes::MS_VERBATTR_ONCONTAINERMENU) )
continue;
sal_uInt16 nId = SID_VERB_START + nr++;
DBG_ASSERT(nId <= SID_VERB_END, "Too many verbs!");
if ( nId > SID_VERB_END )
break;
pMenu->InsertItem( nId, aVerbs[n].VerbName );
}
}
}
PopupMenu* InsertThesaurusSubmenu_Impl( SfxBindings* pBindings, Menu* pSVMenu )
{
// build thesaurus sub menu if look-up string is available
PopupMenu* pThesSubMenu = 0;
SfxPoolItem *pItem = 0;
pBindings->QueryState( SID_THES, pItem );
OUString aThesLookUpStr;
SfxStringItem *pStrItem = dynamic_cast< SfxStringItem * >(pItem);
sal_Int32 nDelimPos = -1;
if (pStrItem)
{
aThesLookUpStr = pStrItem->GetValue();
nDelimPos = aThesLookUpStr.lastIndexOf( '#' );
}
delete pItem;
if ( !aThesLookUpStr.isEmpty() && nDelimPos != -1 )
{
// get synonym list for sub menu
std::vector< OUString > aSynonyms;
SfxThesSubMenuHelper aHelper;
OUString aText( aHelper.GetText( aThesLookUpStr, nDelimPos ) );
lang::Locale aLocale;
aHelper.GetLocale( aLocale, aThesLookUpStr, nDelimPos );
const bool bHasMoreSynonyms = aHelper.GetMeanings( aSynonyms, aText, aLocale, 7 /*max number of synonyms to retrieve*/ );
(void) bHasMoreSynonyms;
pThesSubMenu = new PopupMenu;
pThesSubMenu->SetMenuFlags(MENU_FLAG_NOAUTOMNEMONICS);
const size_t nNumSynonyms = aSynonyms.size();
if (nNumSynonyms > 0)
{
SvtLinguConfig aCfg;
Image aImage;
OUString sThesImplName( aHelper.GetThesImplName( aLocale ) );
OUString aSynonymsImageUrl( aCfg.GetSynonymsContextImage( sThesImplName ) );
if (!sThesImplName.isEmpty() && !aSynonymsImageUrl.isEmpty())
aImage = Image( aSynonymsImageUrl );
for (sal_uInt16 i = 0; (size_t)i < nNumSynonyms; ++i)
{
//! item ids should start with values > 0, since 0 has special meaning
const sal_uInt16 nId = i + 1;
OUString aItemText( linguistic::GetThesaurusReplaceText( aSynonyms[i] ) );
pThesSubMenu->InsertItem( nId, aItemText );
OUString aCmd(".uno:ThesaurusFromContext?WordReplace:string=" );
aCmd += aItemText;
pThesSubMenu->SetItemCommand( nId, aCmd );
if (!aSynonymsImageUrl.isEmpty())
pThesSubMenu->SetItemImage( nId, aImage );
}
}
else // nNumSynonyms == 0
{
const OUString aItemText( SfxResId(STR_MENU_NO_SYNONYM_FOUND).toString() );
pThesSubMenu->InsertItem( 1, aItemText, MIB_NOSELECT );
}
pThesSubMenu->InsertSeparator();
const OUString sThesaurus( SfxResId(STR_MENU_THESAURUS).toString() );
pThesSubMenu->InsertItem( 100, sThesaurus );
pThesSubMenu->SetItemCommand( 100, OUString(".uno:ThesaurusDialog") );
pSVMenu->InsertSeparator();
const OUString sSynonyms( SfxResId(STR_MENU_SYNONYMS).toString() );
pSVMenu->InsertItem( SID_THES, sSynonyms );
pSVMenu->SetPopupMenu( SID_THES, pThesSubMenu );
}
return pThesSubMenu;
}
// executes the function for the selected item
IMPL_LINK( SfxMenuManager, Select, Menu *, pSelMenu )
{
sal_uInt16 nId = (sal_uInt16) pSelMenu->GetCurItemId();
OUString aCommand = pSelMenu->GetItemCommand( nId );
if ( aCommand.isEmpty() && pBindings )
{
const SfxSlot* pSlot = SfxSlotPool::GetSlotPool( pBindings->GetDispatcher()->GetFrame() ).GetSlot( nId );
if ( pSlot && pSlot->pUnoName )
{
aCommand = ".uno:" + OUString::createFromAscii( pSlot->GetUnoName() );
}
}
if ( !aCommand.isEmpty() )
{
pBindings->ExecuteCommand_Impl( aCommand );
}
else if ( pBindings->IsBound(nId) )
// normal function
pBindings->Execute( nId );
else
// special menu function
pBindings->GetDispatcher_Impl()->Execute( nId );
return sal_True;
}
SfxPopupMenuManager::~SfxPopupMenuManager()
{
}
void SfxPopupMenuManager::RemoveDisabledEntries()
{
if ( pSVMenu )
TryToHideDisabledEntries_Impl( pSVMenu );
}
sal_uInt16 SfxPopupMenuManager::Execute( const Point& rPos, Window* pWindow )
{
sal_uInt16 nVal = ( (PopupMenu*) GetMenu()->GetSVMenu() )->Execute( pWindow, rPos );
delete pStaticThesSubMenu; pStaticThesSubMenu = NULL;
return nVal;
}
SfxMenuManager::SfxMenuManager( Menu* pMenuArg, SfxBindings &rBindings )
: pMenu(0),
pOldMenu(0),
pBindings(&rBindings),
pResMgr(NULL),
nType(0)
{
bAddClipboardFuncs = false;
SfxVirtualMenu* pVMenu = new SfxVirtualMenu( pMenuArg, false, rBindings, true, true );
Construct(*pVMenu);
}
SfxPopupMenuManager::SfxPopupMenuManager( PopupMenu* pMenuArg, SfxBindings& rBindings )
: SfxMenuManager( pMenuArg, rBindings )
, pSVMenu( pMenuArg )
{
}
SfxPopupMenuManager* SfxPopupMenuManager::Popup( const ResId& rResId, SfxViewFrame* pFrame,const Point& rPoint, Window* pWindow )
{
PopupMenu *pSVMenu = new PopupMenu( rResId );
sal_uInt16 n, nCount = pSVMenu->GetItemCount();
for ( n=0; n<nCount; n++ )
{
sal_uInt16 nId = pSVMenu->GetItemId( n );
if ( nId == SID_COPY || nId == SID_CUT || nId == SID_PASTE )
break;
}
PopupMenu* pThesSubMenu = InsertThesaurusSubmenu_Impl( &pFrame->GetBindings(), pSVMenu );
// #i107205# (see comment in header file)
pStaticThesSubMenu = pThesSubMenu;
if ( n == nCount )
{
PopupMenu aPop( SfxResId( MN_CLIPBOARDFUNCS ) );
nCount = aPop.GetItemCount();
pSVMenu->InsertSeparator();
for ( n=0; n<nCount; n++ )
{
sal_uInt16 nId = aPop.GetItemId( n );
pSVMenu->InsertItem( nId, aPop.GetItemText( nId ), aPop.GetItemBits( nId ) );
pSVMenu->SetHelpId( nId, aPop.GetHelpId( nId ));
}
}
InsertVerbs_Impl( &pFrame->GetBindings(), pFrame->GetViewShell()->GetVerbs(), pSVMenu );
Menu* pMenu = NULL;
::com::sun::star::ui::ContextMenuExecuteEvent aEvent;
aEvent.SourceWindow = VCLUnoHelper::GetInterface( pWindow );
aEvent.ExecutePosition.X = rPoint.X();
aEvent.ExecutePosition.Y = rPoint.Y();
OUString sDummyMenuName;
if ( pFrame->GetViewShell()->TryContextMenuInterception( *pSVMenu, sDummyMenuName, pMenu, aEvent ) )
{
if ( pMenu )
{
delete pSVMenu;
pSVMenu = (PopupMenu*) pMenu;
}
SfxPopupMenuManager* aMgr = new SfxPopupMenuManager( pSVMenu, pFrame->GetBindings());
aMgr->RemoveDisabledEntries();
return aMgr;
}
return 0;
}
void SfxPopupMenuManager::ExecutePopup( const ResId& rResId, SfxViewFrame* pFrame, const Point& rPoint, Window* pWindow )
{
PopupMenu *pSVMenu = new PopupMenu( rResId );
sal_uInt16 n, nCount = pSVMenu->GetItemCount();
for ( n=0; n<nCount; n++ )
{
sal_uInt16 nId = pSVMenu->GetItemId( n );
if ( nId == SID_COPY || nId == SID_CUT || nId == SID_PASTE )
break;
}
PopupMenu* pThesSubMenu = InsertThesaurusSubmenu_Impl( &pFrame->GetBindings(), pSVMenu );
if ( n == nCount )
{
PopupMenu aPop( SfxResId( MN_CLIPBOARDFUNCS ) );
nCount = aPop.GetItemCount();
pSVMenu->InsertSeparator();
for ( n=0; n<nCount; n++ )
{
sal_uInt16 nId = aPop.GetItemId( n );
pSVMenu->InsertItem( nId, aPop.GetItemText( nId ), aPop.GetItemBits( nId ) );
pSVMenu->SetHelpId( nId, aPop.GetHelpId( nId ));
}
}
InsertVerbs_Impl( &pFrame->GetBindings(), pFrame->GetViewShell()->GetVerbs(), pSVMenu );
Menu* pMenu = NULL;
::com::sun::star::ui::ContextMenuExecuteEvent aEvent;
aEvent.SourceWindow = VCLUnoHelper::GetInterface( pWindow );
aEvent.ExecutePosition.X = rPoint.X();
aEvent.ExecutePosition.Y = rPoint.Y();
OUString sDummyMenuName;
if ( pFrame->GetViewShell()->TryContextMenuInterception( *pSVMenu, sDummyMenuName, pMenu, aEvent ) )
{
if ( pMenu )
{
delete pSVMenu;
pSVMenu = (PopupMenu*) pMenu;
}
SfxPopupMenuManager aPop( pSVMenu, pFrame->GetBindings() );
aPop.RemoveDisabledEntries();
aPop.Execute( rPoint, pWindow );
// #i112646 avoid crash when context menu is closed.
// the (manually inserted) sub-menu needs to be destroyed before
// aPop gets destroyed.
delete pThesSubMenu;
pThesSubMenu = 0;
}
delete pThesSubMenu;
}
Menu* SfxPopupMenuManager::GetSVMenu()
{
return (Menu*) GetMenu()->GetSVMenu();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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