| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_forms.hxx" |
| #include "richtextengine.hxx" |
| #include <svl/itempool.hxx> |
| #include <editeng/eeitem.hxx> |
| #include <editeng/editobj.hxx> |
| #define ITEMID_FONTHEIGHT EE_CHAR_FONTHEIGHT |
| #include <editeng/fhgtitem.hxx> |
| #define ITEMID_FONT EE_CHAR_FONTHEIGHT |
| #include <editeng/fontitem.hxx> |
| #define ITEMID_LANGUAGE EE_CHAR_LANGUAGE |
| #include <editeng/langitem.hxx> |
| #include <vcl/svapp.hxx> |
| #include <tools/mapunit.hxx> |
| #include <vcl/mapmod.hxx> |
| #include <vcl/outdev.hxx> |
| #include <unotools/lingucfg.hxx> |
| #include <svl/undo.hxx> |
| #include <vos/mutex.hxx> |
| |
| #include <algorithm> |
| #include <functional> |
| |
| //........................................................................ |
| namespace frm |
| { |
| //........................................................................ |
| |
| //==================================================================== |
| //= RichTextEngine |
| //==================================================================== |
| //-------------------------------------------------------------------- |
| RichTextEngine* RichTextEngine::Create() |
| { |
| SfxItemPool* pPool = EditEngine::CreatePool(); |
| pPool->FreezeIdRanges(); |
| |
| RichTextEngine* pReturn = new RichTextEngine( pPool ); |
| OutputDevice* pOutputDevice = pReturn->GetRefDevice(); |
| MapMode aDeviceMapMode( pOutputDevice->GetMapMode() ); |
| |
| pReturn->SetStatusEventHdl( LINK( pReturn, RichTextEngine, EditEngineStatusChanged ) ); |
| |
| pPool->SetDefaultMetric( (SfxMapUnit)( aDeviceMapMode.GetMapUnit() ) ); |
| |
| // defaults |
| Font aFont = Application::GetSettings().GetStyleSettings().GetAppFont(); |
| aFont.SetName( String( RTL_CONSTASCII_USTRINGPARAM( "Times New Roman" ) ) ); |
| pPool->SetPoolDefaultItem( SvxFontItem( aFont.GetFamily(), aFont.GetName(), String(), aFont.GetPitch(), aFont.GetCharSet(), EE_CHAR_FONTINFO ) ); |
| |
| // 12 pt font size |
| MapMode aPointMapMode( MAP_POINT ); |
| Size a12PointSize( OutputDevice::LogicToLogic( Size( 12, 0 ), aPointMapMode, aDeviceMapMode ) ); |
| pPool->SetPoolDefaultItem( SvxFontHeightItem( a12PointSize.Width(), 100, EE_CHAR_FONTHEIGHT ) ); |
| |
| // font languages |
| SvtLinguOptions aLinguOpt; |
| pPool->SetPoolDefaultItem( SvxLanguageItem( aLinguOpt.nDefaultLanguage, EE_CHAR_LANGUAGE ) ); |
| pPool->SetPoolDefaultItem( SvxLanguageItem( aLinguOpt.nDefaultLanguage_CJK, EE_CHAR_LANGUAGE_CJK ) ); |
| pPool->SetPoolDefaultItem( SvxLanguageItem( aLinguOpt.nDefaultLanguage_CTL, EE_CHAR_LANGUAGE_CTL ) ); |
| |
| return pReturn; |
| } |
| |
| //-------------------------------------------------------------------- |
| RichTextEngine* RichTextEngine::Clone() |
| { |
| RichTextEngine* pClone( NULL ); |
| { |
| ::vos::OGuard aGuard( Application::GetSolarMutex() ); |
| EditTextObject* pMyText = CreateTextObject(); |
| OSL_ENSURE( pMyText, "RichTextEngine::Clone: CreateTextObject returned nonsense!" ); |
| |
| pClone = Create(); |
| |
| if ( pMyText ) |
| pClone->SetText( *pMyText ); |
| delete pMyText; |
| } |
| |
| return pClone; |
| } |
| |
| DBG_NAME(RichTextEngine) |
| //-------------------------------------------------------------------- |
| RichTextEngine::RichTextEngine( SfxItemPool* _pPool ) |
| :EditEngine( _pPool ) |
| ,m_pEnginePool( _pPool ) |
| { |
| DBG_CTOR(RichTextEngine,NULL); |
| } |
| |
| //-------------------------------------------------------------------- |
| RichTextEngine::~RichTextEngine( ) |
| { |
| //delete m_pEnginePool; // must be done after the RichTextEngine was deleted |
| DBG_DTOR(RichTextEngine,NULL); |
| } |
| |
| //-------------------------------------------------------------------- |
| void RichTextEngine::registerEngineStatusListener( IEngineStatusListener* _pListener ) |
| { |
| OSL_ENSURE( _pListener, "RichTextEngine::registerEngineStatusListener: invalid listener!" ); |
| if ( _pListener ) |
| m_aStatusListeners.push_back( _pListener ); |
| } |
| |
| //-------------------------------------------------------------------- |
| void RichTextEngine::revokeEngineStatusListener( IEngineStatusListener* _pListener ) |
| { |
| ::std::vector< IEngineStatusListener* >::iterator aPos = ::std::find_if( |
| m_aStatusListeners.begin(), |
| m_aStatusListeners.end(), |
| ::std::bind2nd( ::std::equal_to< IEngineStatusListener* >( ), _pListener ) |
| ); |
| OSL_ENSURE( aPos != m_aStatusListeners.end(), "RichTextEngine::revokeEngineStatusListener: listener not registered!" ); |
| if ( aPos != m_aStatusListeners.end() ) |
| m_aStatusListeners.erase( aPos ); |
| } |
| |
| //-------------------------------------------------------------------- |
| IMPL_LINK( RichTextEngine, EditEngineStatusChanged, EditStatus*, _pStatus ) |
| { |
| for ( ::std::vector< IEngineStatusListener* >::const_iterator aLoop = m_aStatusListeners.begin(); |
| aLoop != m_aStatusListeners.end(); |
| ++aLoop |
| ) |
| (*aLoop)->EditEngineStatusChanged( *_pStatus ); |
| return 0L; |
| } |
| |
| //........................................................................ |
| } // namespace frm |
| //........................................................................ |
| |