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user: Added fast 16->32 mapping for WM_COMPARE/DELETE/MEASURE/DRAWITEM.

This commit is contained in:
Alexandre Julliard 2006-05-26 13:24:47 +02:00
parent 246f6d1105
commit b4d68ff9aa
1 changed files with 61 additions and 79 deletions
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140
dlls/user/winproc.c
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@ -745,22 +745,6 @@ static INT WINPROC_MapMsg16To32A( HWND hwnd, UINT16 msg16, WPARAM16 wParam16, UI
*pwparam32 = (WPARAM)HDC_32(wParam16);
*plparam = (LPARAM)WIN_Handle32( LOWORD(*plparam) );
return 0;
case WM_COMPAREITEM:
{
COMPAREITEMSTRUCT16* cis16 = MapSL(*plparam);
COMPAREITEMSTRUCT *cis = HeapAlloc(GetProcessHeap(), 0, sizeof(*cis));
if (!cis) return -1;
cis->CtlType = cis16->CtlType;
cis->CtlID = cis16->CtlID;
cis->hwndItem = WIN_Handle32( cis16->hwndItem );
cis->itemID1 = cis16->itemID1;
cis->itemData1 = cis16->itemData1;
cis->itemID2 = cis16->itemID2;
cis->itemData2 = cis16->itemData2;
cis->dwLocaleId = 0; /* FIXME */
*plparam = (LPARAM)cis;
}
return 1;
case WM_COPYDATA:
{
PCOPYDATASTRUCT16 pcds16 = MapSL(*plparam);
@ -771,55 +755,6 @@ static INT WINPROC_MapMsg16To32A( HWND hwnd, UINT16 msg16, WPARAM16 wParam16, UI
*plparam = (LPARAM)pcds;
}
return 1;
case WM_DELETEITEM:
{
DELETEITEMSTRUCT16* dis16 = MapSL(*plparam);
DELETEITEMSTRUCT *dis = HeapAlloc(GetProcessHeap(), 0, sizeof(*dis));
if (!dis) return -1;
dis->CtlType = dis16->CtlType;
dis->CtlID = dis16->CtlID;
dis->hwndItem = WIN_Handle32( dis16->hwndItem );
dis->itemData = dis16->itemData;
*plparam = (LPARAM)dis;
}
return 1;
case WM_MEASUREITEM:
{
MEASUREITEMSTRUCT16* mis16 = MapSL(*plparam);
MEASUREITEMSTRUCT *mis = HeapAlloc(GetProcessHeap(), 0,
sizeof(*mis) + sizeof(LPARAM));
if (!mis) return -1;
mis->CtlType = mis16->CtlType;
mis->CtlID = mis16->CtlID;
mis->itemID = mis16->itemID;
mis->itemWidth = mis16->itemWidth;
mis->itemHeight = mis16->itemHeight;
mis->itemData = mis16->itemData;
*(LPARAM *)(mis + 1) = *plparam; /* Store the previous lParam */
*plparam = (LPARAM)mis;
}
return 1;
case WM_DRAWITEM:
{
DRAWITEMSTRUCT16* dis16 = MapSL(*plparam);
DRAWITEMSTRUCT *dis = HeapAlloc(GetProcessHeap(), 0, sizeof(*dis));
if (!dis) return -1;
dis->CtlType = dis16->CtlType;
dis->CtlID = dis16->CtlID;
dis->itemID = dis16->itemID;
dis->itemAction = dis16->itemAction;
dis->itemState = dis16->itemState;
dis->hwndItem = (dis->CtlType == ODT_MENU) ? (HWND)HMENU_32(dis16->hwndItem)
: WIN_Handle32( dis16->hwndItem );
dis->hDC = HDC_32(dis16->hDC);
dis->itemData = dis16->itemData;
dis->rcItem.left = dis16->rcItem.left;
dis->rcItem.top = dis16->rcItem.top;
dis->rcItem.right = dis16->rcItem.right;
dis->rcItem.bottom = dis16->rcItem.bottom;
*plparam = (LPARAM)dis;
}
return 1;
case WM_GETMINMAXINFO:
{
MINMAXINFO *mmi = HeapAlloc( GetProcessHeap(), 0, sizeof(*mmi) + sizeof(LPARAM));
@ -1031,23 +966,9 @@ static LRESULT WINPROC_UnmapMsg16To32A( HWND hwnd, UINT msg, WPARAM wParam, LPAR
{
switch(msg)
{
case WM_COMPAREITEM:
case WM_DELETEITEM:
case WM_DRAWITEM:
case WM_COPYDATA:
HeapFree( GetProcessHeap(), 0, (LPVOID)lParam );
break;
case WM_MEASUREITEM:
{
MEASUREITEMSTRUCT16 *mis16;
MEASUREITEMSTRUCT *mis = (MEASUREITEMSTRUCT *)lParam;
lParam = *(LPARAM *)(mis + 1);
mis16 = MapSL(lParam);
mis16->itemWidth = (UINT16)mis->itemWidth;
mis16->itemHeight = (UINT16)mis->itemHeight;
HeapFree( GetProcessHeap(), 0, mis );
}
break;
case WM_GETMINMAXINFO:
{
MINMAXINFO *mmi = (MINMAXINFO *)lParam;
@ -2454,6 +2375,67 @@ LRESULT WINPROC_CallProc16To32A( winproc_callback_t callback, HWND16 hwnd, UINT1
MDICREATESTRUCT32Ato16( &cs, cs16 );
}
break;
case WM_COMPAREITEM:
{
COMPAREITEMSTRUCT16* cis16 = MapSL(lParam);
COMPAREITEMSTRUCT cis;
cis.CtlType = cis16->CtlType;
cis.CtlID = cis16->CtlID;
cis.hwndItem = WIN_Handle32( cis16->hwndItem );
cis.itemID1 = cis16->itemID1;
cis.itemData1 = cis16->itemData1;
cis.itemID2 = cis16->itemID2;
cis.itemData2 = cis16->itemData2;
cis.dwLocaleId = 0; /* FIXME */
ret = callback( hwnd32, msg, wParam, (LPARAM)&cis, result, arg );
}
break;
case WM_DELETEITEM:
{
DELETEITEMSTRUCT16* dis16 = MapSL(lParam);
DELETEITEMSTRUCT dis;
dis.CtlType = dis16->CtlType;
dis.CtlID = dis16->CtlID;
dis.hwndItem = WIN_Handle32( dis16->hwndItem );
dis.itemData = dis16->itemData;
ret = callback( hwnd32, msg, wParam, (LPARAM)&dis, result, arg );
}
break;
case WM_MEASUREITEM:
{
MEASUREITEMSTRUCT16* mis16 = MapSL(lParam);
MEASUREITEMSTRUCT mis;
mis.CtlType = mis16->CtlType;
mis.CtlID = mis16->CtlID;
mis.itemID = mis16->itemID;
mis.itemWidth = mis16->itemWidth;
mis.itemHeight = mis16->itemHeight;
mis.itemData = mis16->itemData;
ret = callback( hwnd32, msg, wParam, (LPARAM)&mis, result, arg );
mis16->itemWidth = (UINT16)mis.itemWidth;
mis16->itemHeight = (UINT16)mis.itemHeight;
}
break;
case WM_DRAWITEM:
{
DRAWITEMSTRUCT16* dis16 = MapSL(lParam);
DRAWITEMSTRUCT dis;
dis.CtlType = dis16->CtlType;
dis.CtlID = dis16->CtlID;
dis.itemID = dis16->itemID;
dis.itemAction = dis16->itemAction;
dis.itemState = dis16->itemState;
dis.hwndItem = (dis.CtlType == ODT_MENU) ? (HWND)HMENU_32(dis16->hwndItem)
: WIN_Handle32( dis16->hwndItem );
dis.hDC = HDC_32(dis16->hDC);
dis.itemData = dis16->itemData;
dis.rcItem.left = dis16->rcItem.left;
dis.rcItem.top = dis16->rcItem.top;
dis.rcItem.right = dis16->rcItem.right;
dis.rcItem.bottom = dis16->rcItem.bottom;
ret = callback( hwnd32, msg, wParam, (LPARAM)&dis, result, arg );
}
break;
default:
{
UINT msg32;