| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef SD_ACCESSIBILITY_ACCESSIBLE_OUTLINE_EDITSOURCE_HXX |
| #define SD_ACCESSIBILITY_ACCESSIBLE_OUTLINE_EDITSOURCE_HXX |
| |
| #include <memory> |
| #include <vcl/svapp.hxx> |
| #include <svl/brdcst.hxx> |
| #include <svl/lstner.hxx> |
| #include <editeng/unoedsrc.hxx> |
| #include <editeng/editdata.hxx> |
| #include <editeng/unoforou.hxx> |
| #include <editeng/unoviwou.hxx> |
| |
| class OutlinerView; |
| class SdrOutliner; |
| class SdrView; |
| class Window; |
| |
| namespace accessibility |
| { |
| /** Implementation of the SvxEditSource interface in the SdOutlineView |
| |
| This class connects the SdOutlineView and its EditEngine |
| outliner with the AccessibleTextHelper, which provides all |
| necessary functionality to make the outliner text accessible |
| |
| @see SvxEditSource |
| @see SvxViewForwarder |
| */ |
| class AccessibleOutlineEditSource : public SvxEditSource, public SvxViewForwarder, public SfxBroadcaster, public SfxListener |
| { |
| public: |
| /// Create an SvxEditSource interface for the given Outliner |
| AccessibleOutlineEditSource( |
| SdrOutliner& rOutliner, |
| SdrView& rView, |
| OutlinerView& rOutlView, |
| const ::Window& rViewWindow ); |
| virtual ~AccessibleOutlineEditSource(); |
| |
| /// This method is disabled and always returns NULL |
| virtual SvxEditSource* Clone() const; |
| virtual SvxTextForwarder* GetTextForwarder(); |
| virtual SvxViewForwarder* GetViewForwarder(); |
| virtual SvxEditViewForwarder* GetEditViewForwarder( sal_Bool bCreate = sal_False ); |
| virtual void UpdateData(); |
| virtual SfxBroadcaster& GetBroadcaster() const; |
| |
| // the view forwarder |
| virtual sal_Bool IsValid() const; |
| virtual Rectangle GetVisArea() const; |
| virtual Point LogicToPixel( const Point& rPoint, const MapMode& rMapMode ) const; |
| virtual Point PixelToLogic( const Point& rPoint, const MapMode& rMapMode ) const; |
| |
| // SfxListener |
| virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ); |
| |
| private: |
| |
| // declared, but not defined |
| AccessibleOutlineEditSource( const AccessibleOutlineEditSource& ); |
| AccessibleOutlineEditSource& operator=( const AccessibleOutlineEditSource& ); |
| |
| DECL_LINK( NotifyHdl, EENotify* ); |
| |
| SdrView& mrView; |
| const ::Window& mrWindow; |
| SdrOutliner* mpOutliner; |
| OutlinerView* mpOutlinerView; |
| |
| SvxOutlinerForwarder mTextForwarder; |
| SvxDrawOutlinerViewForwarder mViewForwarder; |
| |
| }; |
| |
| } // end of namespace accessibility |
| |
| #endif |
