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Diffstat (limited to 'toolkit/source/controls/stdtabcontroller.cxx')
| -rw-r--r-- | toolkit/source/controls/stdtabcontroller.cxx | 437 |
1 files changed, 0 insertions, 437 deletions
diff --git a/toolkit/source/controls/stdtabcontroller.cxx b/toolkit/source/controls/stdtabcontroller.cxx deleted file mode 100644 index d5c2f06ef6..0000000000 --- a/toolkit/source/controls/stdtabcontroller.cxx +++ /dev/null @@ -1,437 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -// MARKER(update_precomp.py): autogen include statement, do not remove -#include "precompiled_toolkit.hxx" -#include <com/sun/star/beans/XPropertySet.hpp> -#include <com/sun/star/awt/XVclContainerPeer.hpp> - -#include <toolkit/controls/stdtabcontroller.hxx> -#include <toolkit/controls/stdtabcontrollermodel.hxx> -#include <toolkit/awt/vclxwindow.hxx> -#include <toolkit/helper/macros.hxx> -#include <cppuhelper/typeprovider.hxx> -#include <rtl/memory.h> -#include <rtl/uuid.h> - -#include <tools/debug.hxx> -#include <vcl/window.hxx> -#include <comphelper/sequence.hxx> - -using namespace ::com::sun::star; -using namespace ::com::sun::star::uno; -using namespace ::com::sun::star::awt; -using namespace ::com::sun::star::lang; -using namespace ::com::sun::star::beans; - -// ---------------------------------------------------- -// class StdTabController -// ---------------------------------------------------- -StdTabController::StdTabController() -{ -} - -StdTabController::~StdTabController() -{ -} - -sal_Bool StdTabController::ImplCreateComponentSequence( - Sequence< Reference< XControl > >& rControls, - const Sequence< Reference< XControlModel > >& rModels, - Sequence< Reference< XWindow > >& rComponents, - Sequence< Any>* pTabStops, - sal_Bool bPeerComponent ) const -{ - sal_Bool bOK = sal_True; - - // nur die wirklich geforderten Controls - sal_Int32 nModels = rModels.getLength(); - if (nModels != rControls.getLength()) - { - Sequence< Reference< XControl > > aSeq( nModels ); - const Reference< XControlModel >* pModels = rModels.getConstArray(); - Reference< XControl > xCurrentControl; - - sal_Int32 nRealControls = 0; - for (sal_Int32 n = 0; n < nModels; ++n, ++pModels) - { - xCurrentControl = FindControl(rControls, *pModels); - if (xCurrentControl.is()) - aSeq.getArray()[nRealControls++] = xCurrentControl; - } - aSeq.realloc(nRealControls); - rControls = aSeq; - } -#ifdef DBG_UTIL - DBG_ASSERT( rControls.getLength() <= rModels.getLength(), "StdTabController:ImplCreateComponentSequence: inconsistence!" ); - // there may be less controls than models, but never more controls than models -#endif - - - const Reference< XControl > * pControls = rControls.getConstArray(); - sal_uInt32 nCtrls = rControls.getLength(); - rComponents.realloc( nCtrls ); - Reference< XWindow > * pComps = rComponents.getArray(); - Any* pTabs = NULL; - - - if ( pTabStops ) - { - *pTabStops = Sequence< Any>( nCtrls ); - pTabs = pTabStops->getArray(); - } - - for ( sal_uInt32 n = 0; bOK && ( n < nCtrls ); n++ ) - { - // Zum Model passendes Control suchen - Reference< XControl > xCtrl(pControls[n]); - if ( xCtrl.is() ) - { - if (bPeerComponent) - pComps[n] = Reference< XWindow > (xCtrl->getPeer(), UNO_QUERY); - else - pComps[n] = Reference< XWindow > (xCtrl, UNO_QUERY); - - // TabStop-Property - if ( pTabs ) - { - // opt: String fuer TabStop als Konstante - static const ::rtl::OUString aTabStopName( RTL_CONSTASCII_USTRINGPARAM("Tabstop") ); - - Reference< XPropertySet > xPSet( xCtrl->getModel(), UNO_QUERY ); - Reference< XPropertySetInfo > xInfo = xPSet->getPropertySetInfo(); - if( xInfo->hasPropertyByName( aTabStopName ) ) - *pTabs++ = xPSet->getPropertyValue( aTabStopName ); - else - ++pTabs; - } - } - else - { - OSL_TRACE( "ImplCreateComponentSequence: Control not found" ); - bOK = sal_False; - } - } - return bOK; -} - -void StdTabController::ImplActivateControl( sal_Bool bFirst ) const -{ - // HACK wegen #53688#, muss auf ein Interface abgebildet werden, wenn Controls Remote liegen koennen. - Reference< XTabController > xTabController(const_cast< ::cppu::OWeakObject* >(static_cast< const ::cppu::OWeakObject* >(this)), UNO_QUERY); - Sequence< Reference< XControl > > aCtrls = xTabController->getControls(); - const Reference< XControl > * pControls = aCtrls.getConstArray(); - sal_uInt32 nCount = aCtrls.getLength(); - - for ( sal_uInt32 n = bFirst ? 0 : nCount; bFirst ? ( n < nCount ) : n; ) - { - sal_uInt32 nCtrl = bFirst ? n++ : --n; - DBG_ASSERT( pControls[nCtrl].is(), "Control nicht im Container!" ); - if ( pControls[nCtrl].is() ) - { - Reference< XWindowPeer > xCP = pControls[nCtrl]->getPeer(); - if ( xCP.is() ) - { - VCLXWindow* pC = VCLXWindow::GetImplementation( xCP ); - if ( pC && pC->GetWindow() && ( pC->GetWindow()->GetStyle() & WB_TABSTOP ) ) - { - pC->GetWindow()->GrabFocus(); - break; - } - } - } - } -} - -// XInterface -Any StdTabController::queryAggregation( const Type & rType ) throw(RuntimeException) -{ - Any aRet = ::cppu::queryInterface( rType, - SAL_STATIC_CAST( XTabController*, this ), - SAL_STATIC_CAST( XServiceInfo*, this ), - SAL_STATIC_CAST( XTypeProvider*, this ) ); - return (aRet.hasValue() ? aRet : OWeakAggObject::queryAggregation( rType )); -} - -// XTypeProvider -IMPL_XTYPEPROVIDER_START( StdTabController ) - getCppuType( ( Reference< XTabController>* ) NULL ), - getCppuType( ( Reference< XServiceInfo>* ) NULL ) -IMPL_XTYPEPROVIDER_END - -void StdTabController::setModel( const Reference< XTabControllerModel >& Model ) throw(RuntimeException) -{ - ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); - - mxModel = Model; -} - -Reference< XTabControllerModel > StdTabController::getModel( ) throw(RuntimeException) -{ - ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); - - return mxModel; -} - -void StdTabController::setContainer( const Reference< XControlContainer >& Container ) throw(RuntimeException) -{ - ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); - - mxControlContainer = Container; -} - -Reference< XControlContainer > StdTabController::getContainer( ) throw(RuntimeException) -{ - ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); - - return mxControlContainer; -} - -Sequence< Reference< XControl > > StdTabController::getControls( ) throw(RuntimeException) -{ - ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); - - Sequence< Reference< XControl > > aSeq; - - if ( mxControlContainer.is() ) - { - Sequence< Reference< XControlModel > > aModels = mxModel->getControlModels(); - const Reference< XControlModel > * pModels = aModels.getConstArray(); - - Sequence< Reference< XControl > > xCtrls = mxControlContainer->getControls(); - - sal_uInt32 nCtrls = aModels.getLength(); - aSeq = Sequence< Reference< XControl > >( nCtrls ); - for ( sal_uInt32 n = 0; n < nCtrls; n++ ) - { - Reference< XControlModel > xCtrlModel = pModels[n]; - // Zum Model passendes Control suchen - Reference< XControl > xCtrl = FindControl( xCtrls, xCtrlModel ); - aSeq.getArray()[n] = xCtrl; - } - } - return aSeq; -} - -void StdTabController::autoTabOrder( ) throw(RuntimeException) -{ - ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); - - DBG_ASSERT( mxControlContainer.is(), "autoTabOrder: No ControlContainer!" ); - if ( !mxControlContainer.is() ) - return; - - Sequence< Reference< XControlModel > > aSeq = mxModel->getControlModels(); - Sequence< Reference< XWindow > > aCompSeq; - - // vieleicht erhalte ich hier einen TabController, - // der schneller die Liste meiner Controls ermittelt - Reference< XTabController > xTabController(static_cast< ::cppu::OWeakObject* >(this), UNO_QUERY); - Sequence< Reference< XControl > > aControls = xTabController->getControls(); - - // #58317# Es sind ggf. noch nicht alle Controls fuer die Models im Container, - // dann kommt spaeter nochmal ein autoTabOrder... - if( !ImplCreateComponentSequence( aControls, aSeq, aCompSeq, NULL, sal_False ) ) - return; - - sal_uInt32 nCtrls = aCompSeq.getLength(); - Reference< XWindow > * pComponents = aCompSeq.getArray(); - - ComponentEntryList aCtrls; - size_t n; - for ( n = 0; n < nCtrls; n++ ) - { - XWindow* pC = (XWindow*)pComponents[n].get(); - ComponentEntry* pE = new ComponentEntry; - pE->pComponent = pC; - awt::Rectangle aPosSize = pC->getPosSize(); - pE->aPos.X() = aPosSize.X; - pE->aPos.Y() = aPosSize.Y; - - sal_uInt16 nPos; - for ( nPos = 0; nPos < aCtrls.size(); nPos++ ) - { - ComponentEntry* pEntry = aCtrls[ nPos ]; - if ( pEntry->aPos.Y() >= pE->aPos.Y() ) - { - while ( pEntry && ( pEntry->aPos.Y() == pE->aPos.Y() ) - && ( pEntry->aPos.X() < pE->aPos.X() ) ) - { - pEntry = aCtrls[ ++nPos ]; - } - break; - } - } - if ( nPos < aCtrls.size() ) { - ComponentEntryList::iterator it = aCtrls.begin(); - ::std::advance( it, nPos ); - aCtrls.insert( it, pE ); - } else { - aCtrls.push_back( pE ); - } - } - - Sequence< Reference< XControlModel > > aNewSeq( nCtrls ); - for ( n = 0; n < nCtrls; n++ ) - { - ComponentEntry* pE = aCtrls[ n ]; - Reference< XControl > xUC( pE->pComponent, UNO_QUERY ); - aNewSeq.getArray()[n] = xUC->getModel(); - delete pE; - } - aCtrls.clear(); - - mxModel->setControlModels( aNewSeq ); -} - -void StdTabController::activateTabOrder( ) throw(RuntimeException) -{ - ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); - - // Am Container die Tab-Reihenfolge aktivieren... - - Reference< XControl > xC( mxControlContainer, UNO_QUERY ); - Reference< XVclContainerPeer > xVclContainerPeer; - if ( xC.is() ) - xVclContainerPeer = xVclContainerPeer.query( xC->getPeer() ); - if ( !xC.is() || !xVclContainerPeer.is() ) - return; - - // vieleicht erhalte ich hier einen TabController, - // der schneller die Liste meiner Controls ermittelt - Reference< XTabController > xTabController(static_cast< ::cppu::OWeakObject* >(this), UNO_QUERY); - - // Flache Liste besorgen... - Sequence< Reference< XControlModel > > aModels = mxModel->getControlModels(); - Sequence< Reference< XWindow > > aCompSeq; - Sequence< Any> aTabSeq; - - // DG: Aus Optimierungsgruenden werden die Controls mittels getControls() geholt, - // dieses hoert sich zwar wiedersinning an, fuehrt aber im konkreten Fall (Forms) zu sichtbaren - // Geschwindigkeitsvorteilen - Sequence< Reference< XControl > > aControls = xTabController->getControls(); - - // #58317# Es sind ggf. noch nicht alle Controls fuer die Models im Container, - // dann kommt spaeter nochmal ein activateTabOrder... - if( !ImplCreateComponentSequence( aControls, aModels, aCompSeq, &aTabSeq, sal_True ) ) - return; - - xVclContainerPeer->setTabOrder( aCompSeq, aTabSeq, mxModel->getGroupControl() ); - - ::rtl::OUString aName; - Sequence< Reference< XControlModel > > aThisGroupModels; - Sequence< Reference< XWindow > > aControlComponents; - - sal_uInt32 nGroups = mxModel->getGroupCount(); - for ( sal_uInt32 nG = 0; nG < nGroups; nG++ ) - { - mxModel->getGroup( nG, aThisGroupModels, aName ); - - aControls = xTabController->getControls(); - // ImplCreateComponentSequence has a really strange semantics regarding it's first parameter: - // upon method entry, it expects a super set of the controls which it returns - // this means we need to completely fill this sequence with all available controls before - // calling into ImplCreateComponentSequence - - aControlComponents.realloc( 0 ); - - ImplCreateComponentSequence( aControls, aThisGroupModels, aControlComponents, NULL, sal_True ); - xVclContainerPeer->setGroup( aControlComponents ); - } -} - -void StdTabController::activateFirst( ) throw(RuntimeException) -{ - ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); - - ImplActivateControl( sal_True ); -} - -void StdTabController::activateLast( ) throw(RuntimeException) -{ - ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); - - ImplActivateControl( sal_False ); -} - - -Reference< XControl > StdTabController::FindControl( Sequence< Reference< XControl > >& rCtrls, - const Reference< XControlModel > & rxCtrlModel ) -{ - -/* - // MT: Funktioniert nicht mehr, weil ich nicht mehr bei mir angemeldet bin, - // weil DG das abfaengt. - - // #54677# Beim Laden eines HTML-Dokuments wird nach jedem Control ein - // activateTabOrder gerufen und jede Menge Zeit in dieser Methode verbraten. - // Die Anzahl dieser Schleifendurchlaufe steigt quadratisch, also versuchen - // das Control direkt vom Model zu erhalten. - // => Wenn genau ein Control als PropertyChangeListener angemeldet ist, - // dann muss das auch das richtige sein. - - UnoControlModel* pUnoCtrlModel = UnoControlModel::GetImplementation( rxCtrlModel ); - - - if ( pUnoCtrlModel ) - { - ListenerIterator aIt( pUnoCtrlModel->maPropertiesListeners ); - while( aIt.hasMoreElements() ) - { - XEventListener* pL = aIt.next(); - Reference< XControl > xC( pL, UNO_QUERY ); - if ( xC.is() ) - { - if( xC->getContext() == mxControlContainer ) - { - xCtrl = xC; - break; - } - } - } - } - if ( !xCtrl.is() && rxCtrlModel.is()) -*/ - DBG_ASSERT( rxCtrlModel.is(), "ImplFindControl - welches ?!" ); - - const Reference< XControl > * pCtrls = rCtrls.getConstArray(); - sal_Int32 nCtrls = rCtrls.getLength(); - for ( sal_Int32 n = 0; n < nCtrls; n++ ) - { - Reference< XControlModel > xModel(pCtrls[n].is() ? pCtrls[n]->getModel() : Reference< XControlModel > ()); - if ( (XControlModel*)xModel.get() == (XControlModel*)rxCtrlModel.get() ) - { - Reference< XControl > xCtrl( pCtrls[n] ); - ::comphelper::removeElementAt( rCtrls, n ); - return xCtrl; - } - } - return Reference< XControl > (); -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |