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Merge {Set,Insert}Item[AW] to {Set,Insert}ItemT.

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This commit is contained in:
Huw Davies 2003-11-27 01:11:01 +00:00 committed by Alexandre Julliard
parent 46321f4c15
commit 6cfbf89529
1 changed files with 33 additions and 126 deletions
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159
dlls/comctl32/treeview.c
View file

@ -1058,8 +1058,8 @@ TREEVIEW_InsertAfter(TREEVIEW_ITEM *newItem, TREEVIEW_ITEM *sibling,
}
static BOOL
TREEVIEW_DoSetItem(TREEVIEW_INFO *infoPtr, TREEVIEW_ITEM *wineItem,
const TVITEMEXW *tvItem)
TREEVIEW_DoSetItemT(TREEVIEW_INFO *infoPtr, TREEVIEW_ITEM *wineItem,
const TVITEMEXW *tvItem, BOOL isW)
{
UINT callbackClear = 0;
UINT callbackSet = 0;
@ -1069,31 +1069,39 @@ TREEVIEW_DoSetItem(TREEVIEW_INFO *infoPtr, TREEVIEW_ITEM *wineItem,
if (tvItem->mask & TVIF_TEXT)
{
wineItem->textWidth = 0; /* force width recalculation */
if (tvItem->pszText != LPSTR_TEXTCALLBACKW)
if (tvItem->pszText != LPSTR_TEXTCALLBACKW) /* covers != TEXTCALLBACKA too */
{
int len = lstrlenW(tvItem->pszText) + 1;
LPWSTR newText = ReAlloc(wineItem->pszText,
len * sizeof(WCHAR));
int len;
LPWSTR newText;
if (isW)
len = lstrlenW(tvItem->pszText) + 1;
else
len = MultiByteToWideChar(CP_ACP, 0, (LPSTR)tvItem->pszText, -1, NULL, 0);
newText = ReAlloc(wineItem->pszText, len * sizeof(WCHAR));
if (newText == NULL) return FALSE;
if (newText == NULL) return FALSE;
callbackClear |= TVIF_TEXT;
callbackClear |= TVIF_TEXT;
wineItem->pszText = newText;
wineItem->cchTextMax = len;
lstrcpynW(wineItem->pszText, tvItem->pszText, len);
TRACE("setting text %s, item %p\n",
debugstr_w(wineItem->pszText), wineItem);
}
wineItem->pszText = newText;
wineItem->cchTextMax = len;
if (isW)
lstrcpynW(wineItem->pszText, tvItem->pszText, len);
else
MultiByteToWideChar(CP_ACP, 0, (LPSTR)tvItem->pszText, -1,
wineItem->pszText, len);
TRACE("setting text %s, item %p\n", debugstr_w(wineItem->pszText), wineItem);
}
else
{
callbackSet |= TVIF_TEXT;
wineItem->pszText = ReAlloc(wineItem->pszText,
TEXT_CALLBACK_SIZE * sizeof(WCHAR));
TEXT_CALLBACK_SIZE * sizeof(WCHAR));
wineItem->cchTextMax = TEXT_CALLBACK_SIZE;
TRACE("setting callback, item %p\n",
wineItem);
TRACE("setting callback, item %p\n", wineItem);
}
}
@ -1151,9 +1159,8 @@ TREEVIEW_DoSetItem(TREEVIEW_INFO *infoPtr, TREEVIEW_ITEM *wineItem,
/* Note that the new item is pre-zeroed. */
static LRESULT
TREEVIEW_InsertItemW(TREEVIEW_INFO *infoPtr, LPARAM lParam)
TREEVIEW_InsertItemT(TREEVIEW_INFO *infoPtr, const TVINSERTSTRUCTW *ptdi, BOOL isW)
{
const TVINSERTSTRUCTW *ptdi = (LPTVINSERTSTRUCTW) lParam;
const TVITEMEXW *tvItem = &ptdi->DUMMYUNIONNAME.itemex;
HTREEITEM insertAfter;
TREEVIEW_ITEM *newItem, *parentItem;
@ -1206,7 +1213,7 @@ TREEVIEW_InsertItemW(TREEVIEW_INFO *infoPtr, LPARAM lParam)
newItem->parent = parentItem;
newItem->iIntegral = 1;
if (!TREEVIEW_DoSetItem(infoPtr, newItem, tvItem))
if (!TREEVIEW_DoSetItemT(infoPtr, newItem, tvItem, isW))
return (LRESULT)(HTREEITEM)NULL;
/* After this point, nothing can fail. (Except for TVI_SORT.) */
@ -1351,62 +1358,6 @@ TREEVIEW_InsertItemW(TREEVIEW_INFO *infoPtr, LPARAM lParam)
return (LRESULT)newItem;
}
static LRESULT
TREEVIEW_InsertItemA(TREEVIEW_INFO *infoPtr, LPARAM lParam)
{
TVINSERTSTRUCTW tvisW;
TVINSERTSTRUCTA *tvisA;
LRESULT lRes;
tvisA = (LPTVINSERTSTRUCTA) lParam;
tvisW.hParent = tvisA->hParent;
tvisW.hInsertAfter = tvisA->hInsertAfter;
tvisW.DUMMYUNIONNAME.item.mask = tvisA->DUMMYUNIONNAME.item.mask;
tvisW.DUMMYUNIONNAME.item.hItem = tvisA->DUMMYUNIONNAME.item.hItem;
tvisW.DUMMYUNIONNAME.item.state = tvisA->DUMMYUNIONNAME.item.state;
tvisW.DUMMYUNIONNAME.item.stateMask = tvisA->DUMMYUNIONNAME.item.stateMask;
tvisW.DUMMYUNIONNAME.item.cchTextMax =
tvisA->DUMMYUNIONNAME.item.cchTextMax;
if ((tvisA->DUMMYUNIONNAME.item.pszText) &&
(tvisA->DUMMYUNIONNAME.item.mask & TVIF_TEXT))
{
if (tvisA->DUMMYUNIONNAME.item.pszText != LPSTR_TEXTCALLBACKA)
{
int len = MultiByteToWideChar( CP_ACP, 0, tvisA->DUMMYUNIONNAME.item.pszText, -1,
NULL, 0 );
tvisW.DUMMYUNIONNAME.item.pszText = Alloc(len * sizeof(WCHAR));
MultiByteToWideChar( CP_ACP, 0, tvisA->DUMMYUNIONNAME.item.pszText, -1,
tvisW.DUMMYUNIONNAME.item.pszText, len );
}
else
{
tvisW.DUMMYUNIONNAME.item.pszText = LPSTR_TEXTCALLBACKW;
tvisW.DUMMYUNIONNAME.item.cchTextMax = 0;
}
}
tvisW.DUMMYUNIONNAME.item.iImage = tvisA->DUMMYUNIONNAME.item.iImage;
tvisW.DUMMYUNIONNAME.item.iSelectedImage =
tvisA->DUMMYUNIONNAME.item.iSelectedImage;
tvisW.DUMMYUNIONNAME.item.cChildren = tvisA->DUMMYUNIONNAME.item.cChildren;
tvisW.DUMMYUNIONNAME.item.lParam = tvisA->DUMMYUNIONNAME.item.lParam;
lRes = TREEVIEW_InsertItemW(infoPtr, (LPARAM)&tvisW);
if (tvisW.DUMMYUNIONNAME.item.pszText && tvisW.DUMMYUNIONNAME.item.pszText != LPSTR_TEXTCALLBACKW)
{
Free(tvisW.DUMMYUNIONNAME.item.pszText);
}
return lRes;
}
/* Item Deletion ************************************************************/
static void
TREEVIEW_RemoveItem(TREEVIEW_INFO *infoPtr, TREEVIEW_ITEM *wineItem);
@ -2081,7 +2032,7 @@ TREEVIEW_GetItemT(TREEVIEW_INFO *infoPtr, LPTVITEMEXW tvItem, BOOL isW)
/* Beware MSDN Library Visual Studio 6.0. It says -1 on failure, 0 on success,
* which is wrong. */
static LRESULT
TREEVIEW_SetItemW(TREEVIEW_INFO *infoPtr, LPTVITEMEXW tvItem)
TREEVIEW_SetItemT(TREEVIEW_INFO *infoPtr, LPTVITEMEXW tvItem, BOOL isW)
{
TREEVIEW_ITEM *wineItem;
TREEVIEW_ITEM originalItem;
@ -2097,7 +2048,7 @@ TREEVIEW_SetItemW(TREEVIEW_INFO *infoPtr, LPTVITEMEXW tvItem)
/* store the orignal item values */
originalItem = *wineItem;
if (!TREEVIEW_DoSetItem(infoPtr, wineItem, tvItem))
if (!TREEVIEW_DoSetItemT(infoPtr, wineItem, tvItem, isW))
return FALSE;
/* If the text or TVIS_BOLD was changed, and it is visible, recalculate. */
@ -2136,50 +2087,6 @@ TREEVIEW_SetItemW(TREEVIEW_INFO *infoPtr, LPTVITEMEXW tvItem)
return TRUE;
}
static LRESULT
TREEVIEW_SetItemA(TREEVIEW_INFO *infoPtr, LPTVITEMEXA tvItem)
{
TVITEMEXW tvItemW;
INT len;
LRESULT rc;
tvItemW.mask = tvItem->mask;
tvItemW.hItem = tvItem->hItem;
tvItemW.state = tvItem->state;
tvItemW.stateMask = tvItem->stateMask;
tvItemW.cchTextMax = 0;
tvItemW.pszText = 0;
if (tvItem->mask & TVIF_TEXT)
{
if(tvItem->pszText && tvItem->pszText != LPSTR_TEXTCALLBACKA)
{
len = MultiByteToWideChar(CP_ACP, 0, tvItem->pszText, -1,
NULL, 0);
if (len)
{
tvItemW.pszText = Alloc(len*sizeof(WCHAR));
MultiByteToWideChar(CP_ACP, 0, tvItem->pszText, -1,
tvItemW.pszText ,len);
tvItemW.cchTextMax = len;
}
}
else if(tvItem->pszText == LPSTR_TEXTCALLBACKA)
tvItemW.pszText = LPSTR_TEXTCALLBACKW;
}
tvItemW.iImage = tvItem->iImage;
tvItemW.iSelectedImage = tvItem->iSelectedImage;
tvItemW.cChildren = tvItem->cChildren;
tvItemW.lParam = tvItem->lParam;
tvItemW.iIntegral = tvItem->iIntegral;
rc = TREEVIEW_SetItemW(infoPtr,&tvItemW);
if(tvItemW.pszText && tvItemW.pszText != LPSTR_TEXTCALLBACKW)
Free(tvItemW.pszText);
return rc;
}
static LRESULT
TREEVIEW_GetItemState(TREEVIEW_INFO *infoPtr, HTREEITEM wineItem, UINT mask)
{
@ -5280,10 +5187,10 @@ TREEVIEW_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
return TREEVIEW_HitTest(infoPtr, (LPTVHITTESTINFO)lParam);
case TVM_INSERTITEMA:
return TREEVIEW_InsertItemA(infoPtr, lParam);
return TREEVIEW_InsertItemT(infoPtr, (LPTVINSERTSTRUCTW)lParam, FALSE);
case TVM_INSERTITEMW:
return TREEVIEW_InsertItemW(infoPtr, lParam);
return TREEVIEW_InsertItemT(infoPtr, (LPTVINSERTSTRUCTW)lParam, TRUE);
case TVM_SELECTITEM:
return TREEVIEW_SelectItem(infoPtr, (INT)wParam, (HTREEITEM)lParam);
@ -5304,10 +5211,10 @@ TREEVIEW_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
return TREEVIEW_SetInsertMarkColor(infoPtr, (COLORREF)lParam);
case TVM_SETITEMA:
return TREEVIEW_SetItemA(infoPtr, (LPTVITEMEXA)lParam);
return TREEVIEW_SetItemT(infoPtr, (LPTVITEMEXW)lParam, FALSE);
case TVM_SETITEMW:
return TREEVIEW_SetItemW(infoPtr, (LPTVITEMEXW)lParam);
return TREEVIEW_SetItemT(infoPtr, (LPTVITEMEXW)lParam, TRUE);
case TVM_SETLINECOLOR:
return TREEVIEW_SetLineColor(infoPtr, (COLORREF)lParam);