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Diffstat (limited to 'svx/inc/svx/charmap.hxx')
| -rw-r--r-- | svx/inc/svx/charmap.hxx | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/svx/inc/svx/charmap.hxx b/svx/inc/svx/charmap.hxx new file mode 100644 index 000000000000..5111462f6fc3 --- /dev/null +++ b/svx/inc/svx/charmap.hxx @@ -0,0 +1,140 @@ +/************************************************************************* + * + * 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. + * + ************************************************************************/ +#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, BOOL bFocus = 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, BOOL bFocus = FALSE ); + void DeSelect(); + inline sal_Bool IsSelected(USHORT _nPos) const { return _nPos == nSelectedIndex; } + inline USHORT GetSelectIndexId() const { return sal::static_int_cast<USHORT>(nSelectedIndex); } + USHORT GetRowPos(USHORT _nPos) const; + USHORT GetColumnPos(USHORT _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; + BOOL bDrag; + + sal_Int32 nSelectedIndex; + + FontCharMap maFontCharMap; + ScrollBar aVscrollSB; + Size aOrigSize; + Point aOrigPos; + +private: + void DrawChars_Impl( int n1, int n2); + void InitSettings( BOOL bForeground, BOOL bBackground); + // abstraction layers are: Unicode<->MapIndex<->Pixel + Point MapIndexToPixel( int) const; + DECL_LINK( VscrollHdl, ScrollBar* ); +}; + +#endif + |