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- implemented simple column order array functionality 

- implemented some virtual listview notifications
oldstable
Eric Kohl 1999-11-23 23:32:03 +00:00 committed by Alexandre Julliard
parent 33910f17ff
commit 2b51c94674
2 changed files with 115 additions and 24 deletions
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82
dlls/comctl32/listview.c
View File

@ -16,7 +16,7 @@
* LISTVIEW_Notify : most notifications from children (editbox and header)
*
* Data structure:
* LISTVIEW_SetItemCount : empty stub
* LISTVIEW_SetItemCount : not completed
*
* Unicode:
* LISTVIEW_SetItemW : no unicode support
@ -31,8 +31,8 @@
* LISTVIEW_GetHoverTime : not implemented
* LISTVIEW_GetISearchString : not implemented
* LISTVIEW_GetBkImage : not implemented
* LISTVIEW_GetColumnOrderArray : not implemented
* LISTVIEW_SetColumnOrderArray : not implemented
* LISTVIEW_GetColumnOrderArray : simple hack only
* LISTVIEW_SetColumnOrderArray : simple hack only
* LISTVIEW_Arrange : empty stub
* LISTVIEW_ApproximateViewRect : incomplete
* LISTVIEW_Scroll : not implemented
@ -2034,6 +2034,22 @@ static VOID LISTVIEW_RefreshReport(HWND hwnd, HDC hdc)
/* add 1 for displaying a partial item at the bottom */
nLast = nItem + LISTVIEW_GetCountPerColumn(hwnd) + 1;
nLast = min(nLast, GETITEMCOUNT(infoPtr));
/* send cache hint notification */
if (GetWindowLongA(hwnd,GWL_STYLE) & LVS_OWNERDATA)
{
NMLVCACHEHINT nmlv;
nmlv.hdr.hwndFrom = hwnd;
nmlv.hdr.idFrom = GetWindowLongA(hwnd,GWL_ID);
nmlv.hdr.code = LVN_ODCACHEHINT;
nmlv.iFrom = nItem;
nmlv.iTo = nLast;
SendMessageA(GetParent(hwnd), WM_NOTIFY, (WPARAM)nmlv.hdr.idFrom,
(LPARAM)&nmlv);
}
for (; nItem < nLast; nItem++)
{
nColumnCount = Header_GetItemCount(infoPtr->hwndHeader);
@ -3335,7 +3351,22 @@ static LRESULT LISTVIEW_GetColumnA(HWND hwnd, INT nItem, LPLVCOLUMNA lpColumn)
}
/* LISTVIEW_GetColumnW */
/* LISTVIEW_GetColumnOrderArray */
static LRESULT LISTVIEW_GetColumnOrderArray(HWND hwnd, INT iCount, LPINT lpiArray)
{
/* LISTVIEW_INFO *infoPtr = (LISTVIEW_INFO *)GetWindowLongA(hwnd, 0); */
INT i;
if (!lpiArray)
return FALSE;
/* little hack */
for (i = 0; i < iCount; i++)
lpiArray[i] = i;
return TRUE;
}
/***
* DESCRIPTION:
@ -5144,7 +5175,32 @@ static LRESULT LISTVIEW_SetColumnA(HWND hwnd, INT nColumn,
}
/* LISTVIEW_SetColumnW */
/* LISTVIEW_SetColumnOrderArray */
/***
* DESCRIPTION:
* Sets the column order array
*
* PARAMETERS:
* [I] HWND : window handle
* [I] INT : number of elements in column order array
* [I] INT : pointer to column order array
*
* RETURN:
* SUCCESS : TRUE
* FAILURE : FALSE
*/
static LRESULT LISTVIEW_SetColumnOrderArray(HWND hwnd, INT iCount, LPINT lpiArray)
{
/* LISTVIEW_INFO *infoPtr = (LISTVIEW_INFO *)GetWindowLongA(hwnd, 0); */
FIXME("iCount %d lpiArray %p\n", iCount, lpiArray);
if (!lpiArray)
return FALSE;
return TRUE;
}
/***
* DESCRIPTION:
@ -5346,7 +5402,7 @@ static LRESULT LISTVIEW_SetItemA(HWND hwnd, LPLVITEMA lpLVItem)
*
* PARAMETER(S):
* [I] HWND : window handle
* [I] INT : item count (prjected number of items)
* [I] INT : item count (projected number of items)
* [I] DWORD : update flags
*
* RETURN:
@ -5362,6 +5418,12 @@ static BOOL LISTVIEW_SetItemCount(HWND hwnd, INT nItems, DWORD dwFlags)
if (nItems == 0)
return LISTVIEW_DeleteAllItems (hwnd);
if (GetWindowLongA(hwnd, GWL_STYLE) & LVS_OWNERDATA)
{
FIXME("LVS_OWNERDATA is set!\n");
}
else
{
if (nItems > GETITEMCOUNT(infoPtr))
{
/* append items */
@ -5374,6 +5436,7 @@ static BOOL LISTVIEW_SetItemCount(HWND hwnd, INT nItems, DWORD dwFlags)
FIXME("remove items\n");
}
}
return TRUE;
}
@ -5901,7 +5964,6 @@ static LRESULT LISTVIEW_VScroll(HWND hwnd, INT nScrollCode, SHORT nCurrentPos,
case SB_PAGEUP:
if (scrollInfo.nPos > scrollInfo.nMin)
{
if (scrollInfo.nPos >= scrollInfo.nPage)
{
scrollInfo.nPos -= scrollInfo.nPage;
@ -6989,8 +7051,7 @@ static LRESULT WINAPI LISTVIEW_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
/* case LVM_GETCOLUMNW: */
case LVM_GETCOLUMNORDERARRAY:
FIXME("Unimplemented msg LVM_GETCOLUMNORDERARRAY\n");
return 0;
return LISTVIEW_GetColumnOrderArray(hwnd, (INT)wParam, (LPINT)lParam);
case LVM_GETCOLUMNWIDTH:
return LISTVIEW_GetColumnWidth(hwnd, (INT)wParam);
@ -7120,8 +7181,7 @@ static LRESULT WINAPI LISTVIEW_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam,
return 0;
case LVM_SETCOLUMNORDERARRAY:
FIXME("Unimplemented msg LVM_SETCOLUMNORDERARRAY\n");
return 0;
return LISTVIEW_SetColumnOrderArray(hwnd, (INT)wParam, (LPINT)lParam);
case LVM_SETCOLUMNWIDTH:
return LISTVIEW_SetColumnWidth(hwnd, (INT)wParam, (INT)lParam);

57
include/commctrl.h
View File

@ -26,6 +26,8 @@ typedef struct tagINITCOMMONCONTROLSEX {
BOOL WINAPI InitCommonControlsEx (LPINITCOMMONCONTROLSEX);
#define COMCTL32_VERSION 5 /* dll version */
#define ICC_LISTVIEW_CLASSES 0x00000001 /* listview, header */
#define ICC_TREEVIEW_CLASSES 0x00000002 /* treeview, tooltips */
#define ICC_BAR_CLASSES 0x00000004 /* toolbar, statusbar, trackbar, tooltips */
@ -66,6 +68,9 @@ BOOL WINAPI InitCommonControlsEx (LPINITCOMMONCONTROLSEX);
#define CCM_GETDROPTARGET (CCM_FIRST+4)
#define CCM_SETUNICODEFORMAT (CCM_FIRST+5)
#define CCM_GETUNICODEFORMAT (CCM_FIRST+6)
#define CCM_SETVERSION (CCM_FIRST+7)
#define CCM_GETVERSION (CCM_FIRST+8)
#define CCM_SETNOTIFYWINDOW (CCM_FIRST+9) /* wParam = hwndParent */
/* common notification codes (WM_NOTIFY)*/
@ -941,20 +946,13 @@ typedef struct _TBBUTTON {
} TBBUTTON, *PTBBUTTON, *LPTBBUTTON;
typedef const TBBUTTON *LPCTBBUTTON;
typedef struct tagNMTOOLBAR {
NMHDR hdr;
int iItem;
TBBUTTON tbButton;
int cchText;
LPWSTR pszText;
RECT rcButton; /*Version 5.80*/
} NMTOOLBARW, * LPNMTOOLBARW;
typedef struct _COLORMAP {
COLORREF from;
COLORREF to;
} COLORMAP, *LPCOLORMAP;
typedef struct tagTBADDBITMAP {
HINSTANCE hInst;
UINT nID;
@ -1064,6 +1062,29 @@ typedef struct tagNMTBGETINFOTIPW
#define NMTBGETINFOTIP WINELIB_NAME_AW(NMTBGETINFOFTIP)
#define LPNMTBGETINFOTIP WINELIB_NAME_AW(LPNMTBGETINFOTIP)
typedef struct tagNMTOOLBARA
{
NMHDR hdr;
INT iItem;
TBBUTTON tbButton;
INT cchText;
LPSTR pszText;
RECT rcButton; /* Version 5.80 */
} NMTOOLBARA, *LPNMTOOLBARA;
typedef struct tagNMTOOLBARW
{
NMHDR hdr;
INT iItem;
TBBUTTON tbButton;
INT cchText;
LPWSTR pszText;
RECT rcButton; /* Version 5.80 */
} NMTOOLBARW, *LPNMTOOLBARW;
#define NMTOOLBAR WINELIB_NAME_AW(NMTOOLBAR)
#define LPNMTOOLBAR WINELIB_NAME_AW(LPNMTOOLBAR)
typedef struct
{
HINSTANCE hInstOld;
@ -2379,18 +2400,19 @@ typedef struct tagNMTVGETINFOTIPW
#define LVN_BEGINDRAG (LVN_FIRST-9)
#define LVN_BEGINRDRAG (LVN_FIRST-11)
#define LVN_ODCACHEHINT (LVN_FIRST-13)
#define LVN_ODFINDITEMA (LVN_FIRST-52)
#define LVN_ODFINDITEMW (LVN_FIRST-79)
#define LVN_ODFINDITEM WINELIB_NAME_AW(LVN_ODFINDITEM)
#define LVN_ITEMACTIVATE (LVN_FIRST-14)
#define LVN_ODSTATECHANGED (LVN_FIRST-15)
#define LVN_HOTTRACK (LVN_FIRST-21)
#define LVN_ODFINDITEMA (LVN_FIRST-52)
#define LVN_ODFINDITEMW (LVN_FIRST-79)
#define LVN_ODFINDITEM WINELIB_NAME_AW(LVN_ODFINDITEM)
#define LVN_GETDISPINFOA (LVN_FIRST-50)
#define LVN_GETDISPINFOW (LVN_FIRST-77)
#define LVN_GETDISPINFO WINELIB_NAME_AW(LVN_GETDISPINFO)
#define LVN_SETDISPINFOA (LVN_FIRST-51)
#define LVN_SETDISPINFOW (LVN_FIRST-78)
#define LVN_SETDISPINFO WINELIB_NAME_AW(LVN_SETDISPINFO)
#define LVN_KEYDOWN (LVN_FIRST-55)
#define LVA_ALIGNLEFT 0x0000
#define LVA_DEFAULT 0x0001
@ -2501,8 +2523,6 @@ typedef struct tagLVDISPINFOW
#define LV_DISPINFO NMLVDISPINFO
#define LVN_KEYDOWN (LVN_FIRST-55)
typedef struct tagLVKEYDOWN
{
NMHDR hdr;
@ -2545,6 +2565,17 @@ typedef struct tagTCHITTESTINFO
typedef INT (CALLBACK *PFNLVCOMPARE)(LPARAM, LPARAM, LPARAM);
typedef struct tagNMLVCACHEHINT
{
NMHDR hdr;
INT iFrom;
INT iTo;
} NMLVCACHEHINT, *LPNMLVCACHEHINT;
#define LPNM_CACHEHINT LPNMLVCACHEHINT
#define PNM_CACHEHINT LPNMLVCACHEHINT
#define NM_CACHEHINT NMLVCACHEHINT
#define ListView_GetNextItem(hwnd,nItem,flags) \
(INT)SendMessageA((hwnd),LVM_GETNEXTITEM,(WPARAM)(INT)(nItem),(LPARAM)(MAKELPARAM(flags,0)))
#define ListView_FindItem(hwnd,nItem,plvfi) \