94 lines
2.1 KiB
C
94 lines
2.1 KiB
C
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/*++
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Copyright (c) 1994-95 Microsoft Corporation
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Module Name:
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utils.h
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Abstract:
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Utilities.
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Author:
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Don Ryan (donryan) 04-Jan-1995
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Environment:
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User Mode - Win32
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Revision History:
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Jeff Parham (jeffparh) 12-Nov-1995
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Copied from LLSMGR, stripped Tv (Tree view) functions,
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removed OLE support
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--*/
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#ifndef _UTILS_H_
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#define _UTILS_H_
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#define LPSTR_TEXTCALLBACK_MAX 260
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//
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// List view utilities
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//
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#define LVID_SEPARATOR 0
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#define LVID_UNSORTED_LIST -1
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typedef struct _LV_COLUMN_ENTRY {
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int iSubItem; // column index
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int nStringId; // header string id
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int nRelativeWidth; // header width
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} LV_COLUMN_ENTRY, *PLV_COLUMN_ENTRY;
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#pragma warning(disable:4200)
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typedef struct _LV_COLUMN_INFO {
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BOOL bSortOrder; // sort order (ascending false)
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int nSortedItem; // column sorted (default none)
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int nColumns;
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LV_COLUMN_ENTRY lvColumnEntry[];
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} LV_COLUMN_INFO, *PLV_COLUMN_INFO;
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#pragma warning(default:4200)
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void LvInitColumns(CListCtrl* pListCtrl, PLV_COLUMN_INFO plvColumnInfo);
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void LvResizeColumns(CListCtrl* pListCtrl, PLV_COLUMN_INFO plvColumnInfo);
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void LvChangeFormat(CListCtrl* pListCtrl, UINT nFormatId);
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LPVOID LvGetSelObj(CListCtrl* pListCtrl);
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LPVOID LvGetNextObj(CListCtrl* pListCtrl, LPINT piItem, int nType = LVNI_ALL|LVNI_SELECTED);
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void LvSelObjIfNecessary(CListCtrl* pListCtrl, BOOL bSetFocus = FALSE);
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BOOL LvInsertObArray(CListCtrl* pListCtrl, PLV_COLUMN_INFO plvColumnInfo, CObArray* pObArray);
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BOOL LvRefreshObArray(CListCtrl* pListCtrl, PLV_COLUMN_INFO plvColumnInfo, CObArray* pObArray);
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void LvReleaseObArray(CListCtrl* pListCtrl);
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void LvReleaseSelObjs(CListCtrl* pListCtrl);
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#ifdef _DEBUG
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void LvDumpObArray(CListCtrl* pListCtrl);
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#endif
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#define IsItemSelectedInList(plv) (::LvGetSelObj((CListCtrl*)(plv)) != NULL)
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//
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// Other stuff...
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//
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void SetDefaultFont(CWnd* pWnd);
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#ifdef _DEBUG
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#define VALIDATE_OBJECT(pOb, ObClass) \
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{ ASSERT_VALID((pOb)); ASSERT((pOb)->IsKindOf(RUNTIME_CLASS(ObClass))); }
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#else
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#define VALIDATE_OBJECT(pOb, ObClass)
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#endif
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#endif // _UTILS_H_
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