100 lines
3.2 KiB
C++
100 lines
3.2 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: scrwnd.hxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: hr $ $Date: 2006-06-19 19:40:02 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#include <floatwin.hxx>
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#include <bitmap.hxx>
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#include <image.hxx>
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// -----------
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// - Defines -
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// -----------
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#define WHEELMODE_NONE 0x00000000UL
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#define WHEELMODE_VH 0x00000001UL
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#define WHEELMODE_V 0x00000002UL
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#define WHEELMODE_H 0x00000004UL
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#define WHEELMODE_SCROLL_VH 0x00000008UL
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#define WHEELMODE_SCROLL_V 0x00000010UL
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#define WHEELMODE_SCROLL_H 0x00000020UL
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// -------------------
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// - ImplWheelWindow -
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// -------------------
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class Timer;
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class ImplWheelWindow : public FloatingWindow
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{
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private:
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ImageList maImgList;
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Bitmap maWheelBmp;
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CommandScrollData maCommandScrollData;
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Point maLastMousePos;
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Point maCenter;
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Timer* mpTimer;
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ULONG mnRepaintTime;
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ULONG mnTimeout;
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ULONG mnWheelMode;
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ULONG mnMaxWidth;
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ULONG mnActWidth;
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ULONG mnActDist;
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long mnActDeltaX;
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long mnActDeltaY;
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void ImplCreateImageList();
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void ImplSetRegion( const Bitmap& rRegionBmp );
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using Window::ImplGetMousePointer;
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PointerStyle ImplGetMousePointer( long nDistX, long nDistY );
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void ImplDrawWheel();
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void ImplRecalcScrollValues();
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DECL_LINK( ImplScrollHdl, Timer* pTimer );
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protected:
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virtual void Paint( const Rectangle& rRect );
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virtual void MouseMove( const MouseEvent& rMEvt );
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virtual void MouseButtonUp( const MouseEvent& rMEvt );
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public:
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ImplWheelWindow( Window* pParent );
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~ImplWheelWindow();
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void ImplSetWheelMode( ULONG nWheelMode );
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ULONG ImplGetWheelMode() const { return mnWheelMode; }
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};
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