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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_framework.hxx"
#include <uielement/langselectionmenucontroller.hxx>
//_________________________________________________________________________________________________________________
// my own includes
//_________________________________________________________________________________________________________________
#include <threadhelp/resetableguard.hxx>
#include "services.h"
//_________________________________________________________________________________________________________________
// interface includes
//_________________________________________________________________________________________________________________
#include <com/sun/star/awt/XDevice.hpp>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/awt/MenuItemStyle.hpp>
#include <com/sun/star/frame/XDispatchProvider.hpp>
//_________________________________________________________________________________________________________________
// includes of other projects
//_________________________________________________________________________________________________________________
#ifndef _VCL_MENU_HXX_
#include <vcl/menu.hxx>
#endif
#include <vcl/svapp.hxx>
#include <vcl/i18nhelp.hxx>
#include <tools/urlobj.hxx>
#include <rtl/ustrbuf.hxx>
#ifndef _VCL_MNEMONIC_HXX_
#include <vcl/mnemonic.hxx>
#endif
#include <comphelper/processfactory.hxx>
#include <com/sun/star/document/XDocumentLanguages.hpp>
#include <com/sun/star/frame/XPopupMenuController.hpp>
#include <com/sun/star/linguistic2/XLanguageGuessing.hpp>
#include <i18npool/mslangid.hxx>
#include <svl/languageoptions.hxx>
#include <com/sun/star/awt/MenuItemStyle.hpp>
#include <svtools/langtab.hxx>
#include <classes/fwlresid.hxx>
#ifndef __FRAMEWORK_CLASSES_RESOURCE_HRC_
#include <classes/resource.hrc>
#endif
#include <dispatch/uieventloghelper.hxx>
#include "helper/mischelper.hxx"
#include <vos/mutex.hxx>
#include <map>
#include <set>
//_________________________________________________________________________________________________________________
// Defines
//_________________________________________________________________________________________________________________
//
using namespace ::com::sun::star;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::frame;
using namespace com::sun::star::beans;
using namespace com::sun::star::util;
using ::rtl::OUString;
namespace framework
{
DEFINE_XSERVICEINFO_MULTISERVICE ( LanguageSelectionMenuController ,
OWeakObject ,
SERVICENAME_POPUPMENUCONTROLLER ,
IMPLEMENTATIONNAME_LANGUAGESELECTIONMENUCONTROLLER
)
DEFINE_INIT_SERVICE ( LanguageSelectionMenuController, {} )
LanguageSelectionMenuController::LanguageSelectionMenuController( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xServiceManager ) :
svt::PopupMenuControllerBase( xServiceManager ),
m_bShowMenu( sal_True ),
m_aLangGuessHelper( xServiceManager )
{
}
LanguageSelectionMenuController::~LanguageSelectionMenuController()
{
}
// XEventListener
void SAL_CALL LanguageSelectionMenuController::disposing( const EventObject& ) throw ( RuntimeException )
{
Reference< css::awt::XMenuListener > xHolder(( OWeakObject *)this, UNO_QUERY );
osl::MutexGuard aLock( m_aMutex );
m_xFrame.clear();
m_xDispatch.clear();
m_xLanguageDispatch.clear();
m_xServiceManager.clear();
if ( m_xPopupMenu.is() )
m_xPopupMenu->removeMenuListener( Reference< css::awt::XMenuListener >(( OWeakObject *)this, UNO_QUERY ));
m_xPopupMenu.clear();
}
// XStatusListener
void SAL_CALL LanguageSelectionMenuController::statusChanged( const FeatureStateEvent& Event ) throw ( RuntimeException )
{
vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() );
if (rBHelper.bDisposed || rBHelper.bInDispose)
return;
m_bShowMenu = sal_True;
m_nScriptType = LS_SCRIPT_LATIN | LS_SCRIPT_ASIAN | LS_SCRIPT_COMPLEX; //set the default value
OUString aStrValue;
Sequence< OUString > aSeq;
if ( Event.State >>= aSeq )
{
if ( aSeq.getLength() == 4 )
{
// Retrieve all other values from the sequence and
// store it members!
m_aCurLang = aSeq[0];
m_nScriptType = static_cast< sal_Int16 >(aSeq[1].toInt32());
m_aKeyboardLang = aSeq[2];
m_aGuessedTextLang = aSeq[3];
}
}
else if ( !Event.State.hasValue() )
{
m_bShowMenu = sal_False; // no language -> no sub-menu entries -> disable menu
}
}
// XMenuListener
void LanguageSelectionMenuController::impl_select(const Reference< XDispatch >& _xDispatch,const ::com::sun::star::util::URL& aTargetURL)
{
Reference< XDispatch > xDispatch = _xDispatch;
if ( aTargetURL.Complete == m_aMenuCommandURL_Font )
{ //open format/character dialog for current selection
xDispatch = m_xMenuDispatch_Font;
}
else if ( aTargetURL.Complete == m_aMenuCommandURL_Lang )
{ //open language tab-page in tools/options dialog
xDispatch = m_xMenuDispatch_Lang;
}
else if ( aTargetURL.Complete == m_aMenuCommandURL_CharDlgForParagraph )
{ //open format/character dialog for current selection
xDispatch = m_xMenuDispatch_CharDlgForParagraph;
}
if ( !xDispatch.is() )
{
Reference< XDispatchProvider > xDispatchProvider( m_xFrame, UNO_QUERY );
if ( xDispatchProvider.is() )
xDispatch = xDispatchProvider->queryDispatch( aTargetURL, OUString(), 0 );
}
if ( xDispatch.is() )
{
Sequence<PropertyValue> aArgs;
if(::comphelper::UiEventsLogger::isEnabled()) //#i88653#
UiEventLogHelper( OUString::createFromAscii("LanguageSelectionMenuController")).log( m_xServiceManager, m_xFrame, aTargetURL, aArgs );
xDispatch->dispatch( aTargetURL, aArgs );
}
}
// XPopupMenuController
void LanguageSelectionMenuController::impl_setPopupMenu()
{
Reference< XDispatchProvider > xDispatchProvider( m_xFrame, UNO_QUERY );
com::sun::star::util::URL aTargetURL;
// Register for language updates
aTargetURL.Complete = m_aLangStatusCommandURL;
m_xURLTransformer->parseStrict( aTargetURL );
m_xLanguageDispatch = xDispatchProvider->queryDispatch( aTargetURL, OUString(), 0 );
// Register for setting languages and opening language dialog
aTargetURL.Complete = m_aMenuCommandURL_Lang;
m_xURLTransformer->parseStrict( aTargetURL );
m_xMenuDispatch_Lang = xDispatchProvider->queryDispatch( aTargetURL, OUString(), 0 );
// Register for opening character dialog
aTargetURL.Complete = m_aMenuCommandURL_Font;
m_xURLTransformer->parseStrict( aTargetURL );
m_xMenuDispatch_Font = xDispatchProvider->queryDispatch( aTargetURL, OUString(), 0 );
// Register for opening character dialog with preselected paragraph
aTargetURL.Complete = m_aMenuCommandURL_CharDlgForParagraph;
m_xURLTransformer->parseStrict( aTargetURL );
m_xMenuDispatch_CharDlgForParagraph = xDispatchProvider->queryDispatch( aTargetURL, OUString(), 0 );
}
void LanguageSelectionMenuController::fillPopupMenu( Reference< css::awt::XPopupMenu >& rPopupMenu , const Mode eMode )
{
VCLXPopupMenu* pVCLPopupMenu = (VCLXPopupMenu *)VCLXMenu::GetImplementation( rPopupMenu );
PopupMenu* pPopupMenu = 0;
vos::OGuard aSolarMutexGuard( Application::GetSolarMutex() );
resetPopupMenu( rPopupMenu );
if (!m_bShowMenu)
return;
if ( pVCLPopupMenu )
pPopupMenu = (PopupMenu *)pVCLPopupMenu->GetMenu();
String aCmd;
String aCmd_Dialog;
String aCmd_Language;
if( eMode == MODE_SetLanguageSelectionMenu )
{
aCmd_Dialog.AppendAscii(".uno:FontDialog?Language:string=*");
aCmd_Language.AppendAscii(".uno:LanguageStatus?Language:string=Current_");
}
else if ( eMode == MODE_SetLanguageParagraphMenu )
{
aCmd_Dialog.AppendAscii(".uno:FontDialogForParagraph");
aCmd_Language.AppendAscii(".uno:LanguageStatus?Language:string=Paragraph_");
}
else if ( eMode == MODE_SetLanguageAllTextMenu )
{
aCmd_Dialog.AppendAscii(".uno:LanguageStatus?Language:string=*");
aCmd_Language.AppendAscii(".uno:LanguageStatus?Language:string=Default_");
}
SvtLanguageTable aLanguageTable;
// get languages to be displayed in the menu
std::set< OUString > aLangItems;
FillLangItems( aLangItems, aLanguageTable, m_xFrame, m_aLangGuessHelper,
m_nScriptType, m_aCurLang, m_aKeyboardLang, m_aGuessedTextLang );
//
// now add menu entries
// the different menues purpose will be handled by the different string
// for aCmd_Dialog and aCmd_Language
//
sal_Int16 nItemId = 1; // in this control the item id is not important for executing the command
const OUString sAsterix(RTL_CONSTASCII_USTRINGPARAM("*")); // multiple languages in current selection
const OUString sEmpty; // 'no language found' from language guessing
std::map< sal_Int16, OUString > aLangMap;
std::set< OUString >::const_iterator it;
for (it = aLangItems.begin(); it != aLangItems.end(); ++it)
{
const OUString & rStr( *it );
if (rStr != OUString( aLanguageTable.GetString( LANGUAGE_NONE ) )&&
rStr != sAsterix &&
rStr != sEmpty)
{
pPopupMenu->InsertItem( nItemId, rStr );
aCmd = aCmd_Language;
aCmd += String( rStr );
pPopupMenu->SetItemCommand( nItemId, aCmd );
if (rStr == m_aCurLang && eMode == MODE_SetLanguageSelectionMenu )
{
//make a sign for the current language
pPopupMenu->CheckItem( nItemId, sal_True );
}
aLangMap[ nItemId ] = rStr;
++nItemId;
}
}
// entry for LANGUAGE_NONE
++nItemId;
pPopupMenu->InsertItem( nItemId, String(FwlResId( STR_LANGSTATUS_NONE )) );
aCmd=aCmd_Language;
aCmd.AppendAscii("LANGUAGE_NONE");
pPopupMenu->SetItemCommand( nItemId, aCmd );
// entry for 'Reset to default language'
++nItemId;
pPopupMenu->InsertItem( nItemId, String(FwlResId( STR_RESET_TO_DEFAULT_LANGUAGE )) );
aCmd=aCmd_Language;
aCmd.AppendAscii("RESET_LANGUAGES");
pPopupMenu->SetItemCommand( nItemId, aCmd );
// entry for opening the Format/Character dialog
++nItemId;
pPopupMenu->InsertItem( nItemId, String(FwlResId( STR_LANGSTATUS_MORE )));
pPopupMenu->SetItemCommand( nItemId, aCmd_Dialog );
}
void SAL_CALL LanguageSelectionMenuController::updatePopupMenu() throw ( ::com::sun::star::uno::RuntimeException )
{
svt::PopupMenuControllerBase::updatePopupMenu();
// Force status update to get information about the current languages
osl::ClearableMutexGuard aLock( m_aMutex );
Reference< XDispatch > xDispatch( m_xLanguageDispatch );
com::sun::star::util::URL aTargetURL;
aTargetURL.Complete = m_aLangStatusCommandURL;
m_xURLTransformer->parseStrict( aTargetURL );
aLock.clear();
if ( xDispatch.is() )
{
xDispatch->addStatusListener( SAL_STATIC_CAST( XStatusListener*, this ), aTargetURL );
xDispatch->removeStatusListener( SAL_STATIC_CAST( XStatusListener*, this ), aTargetURL );
}
// TODO: Fill menu with the information retrieved by the status update
if( m_aCommandURL.equalsAscii( ".uno:SetLanguageSelectionMenu" ))
{
fillPopupMenu(m_xPopupMenu, MODE_SetLanguageSelectionMenu );
}
else if( m_aCommandURL.equalsAscii( ".uno:SetLanguageParagraphMenu" ))
{
fillPopupMenu(m_xPopupMenu, MODE_SetLanguageParagraphMenu );
}
else if( m_aCommandURL.equalsAscii( ".uno:SetLanguageAllTextMenu" ))
{
fillPopupMenu(m_xPopupMenu, MODE_SetLanguageAllTextMenu );
}
}
// XInitialization
void SAL_CALL LanguageSelectionMenuController::initialize( const Sequence< Any >& aArguments ) throw ( Exception, RuntimeException )
{
osl::MutexGuard aLock( m_aMutex );
sal_Bool bInitalized( m_bInitialized );
if ( !bInitalized )
{
svt::PopupMenuControllerBase::initialize(aArguments);
if ( m_bInitialized )
{
m_aLangStatusCommandURL = OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:LanguageStatus" ));
m_aMenuCommandURL_Lang = m_aLangStatusCommandURL;
m_aMenuCommandURL_Font = OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:FontDialog" ));
m_aMenuCommandURL_CharDlgForParagraph = OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:FontDialogForParagraph" ));
}
}
}
}