66 lines
1.3 KiB
C
66 lines
1.3 KiB
C
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/******************************Module*Header*******************************\
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* Module Name: DragDrop.h
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*
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* An attempt to implement dragging and dropping between Multi-selection
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* listboxes.
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*
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* Created: dd-mm-93
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* Author: Stephen Estrop [StephenE]
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*
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* Copyright (c) 1993 Microsoft Corporation
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\**************************************************************************/
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#ifndef _INC_DRAGMULITLIST
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#define _INC_DRAGMULTILIST
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typedef struct {
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UINT uNotification;
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HWND hWnd;
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POINT ptCursor;
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DWORD dwState;
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} DRAGMULTILISTINFO, FAR *LPDRAGMULTILISTINFO;
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#define DL_BEGINDRAG (LB_MSGMAX+100)
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#define DL_DRAGGING (LB_MSGMAX+101)
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#define DL_DROPPED (LB_MSGMAX+102)
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#define DL_CANCELDRAG (LB_MSGMAX+103)
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#define DL_CURSORSET 0
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#define DL_MOVE 0
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#define DL_COPY 1
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#define SJE_DRAGLISTMSGSTRING "sje_DragMultiListMsg"
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/*---------------------------------------------------------------------
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** Exported functions and variables
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**---------------------------------------------------------------------
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*/
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UINT WINAPI
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InitDragMultiList(
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void
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);
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BOOL WINAPI
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MakeMultiDragList(
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HWND hLB
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);
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int WINAPI
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LBMultiItemFromPt(
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HWND hLB,
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POINT pt,
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BOOL bAutoScroll
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);
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VOID WINAPI
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DrawMultiInsert(
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HWND hwndParent,
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HWND hLB,
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int nItem
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);
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#endif /* _INC_DRAGMULTILIST */
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