| /************************************************************** |
| * |
| * 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 _SVX_CHARMAP_HXX |
| #define _SVX_CHARMAP_HXX |
| |
| // include --------------------------------------------------------------- |
| |
| #include <vcl/ctrl.hxx> |
| #include <vcl/metric.hxx> |
| #include <vcl/scrbar.hxx> |
| #include <map> |
| #include <tools/shl.hxx> //add CHINA001 |
| #include <tools/debug.hxx> //add CHINA001 |
| #include "svx/svxdllapi.h" |
| |
| // define ---------------------------------------------------------------- |
| |
| #define COLUMN_COUNT 16 |
| #define ROW_COUNT 8 |
| |
| namespace svx |
| { |
| struct SvxShowCharSetItem; |
| class SvxShowCharSetVirtualAcc; |
| } |
| |
| // class SvxShowCharSet -------------------------------------------------- |
| |
| class SVX_DLLPUBLIC SvxShowCharSet : public Control |
| { |
| public: |
| SvxShowCharSet( Window* pParent, const ResId& rResId ); |
| ~SvxShowCharSet(); |
| |
| void SetFont( const Font& rFont ); |
| |
| void SelectCharacter( sal_uInt32 cNew, sal_Bool bFocus = sal_False ); |
| sal_UCS4 GetSelectCharacter() const; |
| |
| Link GetDoubleClickHdl() const { return aDoubleClkHdl; } |
| void SetDoubleClickHdl( const Link& rLink ) { aDoubleClkHdl = rLink; } |
| Link GetSelectHdl() const { return aSelectHdl; } |
| void SetSelectHdl( const Link& rHdl ) { aSelectHdl = rHdl; } |
| Link GetHighlightHdl() const { return aHighHdl; } |
| void SetHighlightHdl( const Link& rHdl ) { aHighHdl = rHdl; } |
| Link GetPreSelectHdl() const { return aHighHdl; } |
| void SetPreSelectHdl( const Link& rHdl ) { aPreSelectHdl = rHdl; } |
| static sal_uInt32& getSelectedChar(); |
| |
| #ifdef _SVX_CHARMAP_CXX_ |
| ::svx::SvxShowCharSetItem* ImplGetItem( int _nPos ); |
| int FirstInView( void) const; |
| int LastInView( void) const; |
| int PixelToMapIndex( const Point&) const; |
| void SelectIndex( int index, sal_Bool bFocus = sal_False ); |
| void DeSelect(); |
| inline sal_Bool IsSelected(sal_uInt16 _nPos) const { return _nPos == nSelectedIndex; } |
| inline sal_uInt16 GetSelectIndexId() const { return sal::static_int_cast<sal_uInt16>(nSelectedIndex); } |
| sal_uInt16 GetRowPos(sal_uInt16 _nPos) const; |
| sal_uInt16 GetColumnPos(sal_uInt16 _nPos) const; |
| |
| void ImplFireAccessibleEvent( short nEventId, |
| const ::com::sun::star::uno::Any& rOldValue, |
| const ::com::sun::star::uno::Any& rNewValue ); |
| ScrollBar* getScrollBar(); |
| void ReleaseAccessible(); |
| sal_Int32 getMaxCharCount() const; |
| #endif // _SVX_CHARMAP_CXX_ |
| |
| protected: |
| virtual void Paint( const Rectangle& ); |
| virtual void MouseButtonDown( const MouseEvent& rMEvt ); |
| virtual void MouseButtonUp( const MouseEvent& rMEvt ); |
| virtual void MouseMove( const MouseEvent& rMEvt ); |
| virtual void Command( const CommandEvent& rCEvt ); |
| virtual void KeyInput( const KeyEvent& rKEvt ); |
| virtual void GetFocus(); |
| virtual void LoseFocus(); |
| virtual void StateChanged( StateChangedType nStateChange ); |
| virtual void DataChanged( const DataChangedEvent& rDCEvt ); |
| |
| |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > CreateAccessible(); |
| |
| |
| |
| private: |
| typedef ::std::map<sal_Int32, ::svx::SvxShowCharSetItem*> ItemsMap; |
| ItemsMap m_aItems; |
| Link aDoubleClkHdl; |
| Link aSelectHdl; |
| Link aHighHdl; |
| Link aPreSelectHdl; |
| ::svx::SvxShowCharSetVirtualAcc* m_pAccessible; |
| ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > m_xAccessible; |
| long nX; |
| long nY; |
| sal_Bool bDrag; |
| |
| sal_Int32 nSelectedIndex; |
| |
| FontCharMap maFontCharMap; |
| ScrollBar aVscrollSB; |
| Size aOrigSize; |
| Point aOrigPos; |
| |
| private: |
| void DrawChars_Impl( int n1, int n2); |
| void InitSettings( sal_Bool bForeground, sal_Bool bBackground); |
| // abstraction layers are: Unicode<->MapIndex<->Pixel |
| Point MapIndexToPixel( int) const; |
| DECL_LINK( VscrollHdl, ScrollBar* ); |
| }; |
| |
| #endif |
| |