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- better trace output 

- support string sent in by address, rather then index
- add FIXMEs for multiple image lists
- protect agains inexistent buttons
- call up to the DefWindowProc when erasing bkgnd when appropriate
This commit is contained in:
Guy Albertelli 2002-01-31 20:49:10 +00:00 committed by Alexandre Julliard
parent 30f307c4d0
commit bb2eab5f79
1 changed files with 60 additions and 6 deletions
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66
dlls/comctl32/toolbar.c
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@ -166,7 +166,7 @@ static void
TOOLBAR_DumpButton(TOOLBAR_INFO *infoPtr, TBUTTON_INFO *bP, INT btn_num, BOOL internal)
{
if (TRACE_ON(toolbar)){
TRACE("button %d id %d, bitmap=%d, state=%02x, style=%02x, data=%08lx, stringid=%x\n",
TRACE("button %d id %d, bitmap=%d, state=%02x, style=%02x, data=%08lx, stringid=0x%08x\n",
btn_num, bP->idCommand,
bP->iBitmap, bP->fsState, bP->fsStyle, bP->dwData, bP->iString);
TRACE("string %s\n", debugstr_w(TOOLBAR_GetText(infoPtr,bP)));
@ -2077,6 +2077,8 @@ TOOLBAR_AddButtonsA (HWND hwnd, WPARAM wParam, LPARAM lParam)
TOOLBAR_CalcToolbar (hwnd);
TOOLBAR_DumpToolbar (infoPtr, __LINE__);
InvalidateRect(hwnd, NULL, FALSE);
return TRUE;
@ -2139,6 +2141,8 @@ TOOLBAR_AddButtonsW (HWND hwnd, WPARAM wParam, LPARAM lParam)
TOOLBAR_CalcToolbar (hwnd);
TOOLBAR_DumpToolbar (infoPtr, __LINE__);
InvalidateRect(hwnd, NULL, FALSE);
return TRUE;
@ -2698,7 +2702,7 @@ TOOLBAR_GetButtonInfoA (HWND hwnd, WPARAM wParam, LPARAM lParam)
if (nIndex == -1)
return -1;
btnPtr = &infoPtr->buttons[nIndex];
if (!(btnPtr = &infoPtr->buttons[nIndex])) return -1;
if (lpTbInfo->dwMask & TBIF_COMMAND)
lpTbInfo->idCommand = btnPtr->idCommand;
@ -3123,6 +3127,22 @@ TOOLBAR_InsertButtonA (HWND hwnd, WPARAM wParam, LPARAM lParam)
} else if (nIndex < 0)
return FALSE;
/* If the string passed is not an index, assume address of string
and do our own AddString */
if ((HIWORD(lpTbb->iString) != 0) && (lpTbb->iString != -1)) {
LPSTR ptr;
INT len;
TRACE("string %s passed instead of index, adding string\n",
debugstr_a((LPSTR)lpTbb->iString));
len = strlen((LPSTR)lpTbb->iString) + 2;
ptr = COMCTL32_Alloc(len);
strcpy(ptr, (LPSTR)lpTbb->iString);
ptr[len - 1] = 0; /* ended by two '\0' */
lpTbb->iString = TOOLBAR_AddStringA(hwnd, 0, (LPARAM)ptr);
COMCTL32_Free(ptr);
}
TRACE("inserting button index=%d\n", nIndex);
if (nIndex > infoPtr->nNumButtons) {
nIndex = infoPtr->nNumButtons;
@ -3191,6 +3211,9 @@ TOOLBAR_InsertButtonW (HWND hwnd, WPARAM wParam, LPARAM lParam)
if (lpTbb == NULL)
return FALSE;
TOOLBAR_DumpButton(infoPtr, (TBUTTON_INFO *)lpTbb, nIndex, FALSE);
if (nIndex < 0)
return FALSE;
@ -3210,6 +3233,22 @@ TOOLBAR_InsertButtonW (HWND hwnd, WPARAM wParam, LPARAM lParam)
}
/* If the string passed is not an index, assume address of string
and do our own AddString */
if ((HIWORD(lpTbb->iString) != 0) && (lpTbb->iString != -1)) {
LPWSTR ptr;
INT len;
TRACE("string %s passed instead of index, adding string\n",
debugstr_w((LPWSTR)lpTbb->iString));
len = strlenW((LPWSTR)lpTbb->iString) + 2;
ptr = COMCTL32_Alloc(len*sizeof(WCHAR));
strcpyW(ptr, (LPWSTR)lpTbb->iString);
ptr[len - 1] = 0; /* ended by two '\0' */
lpTbb->iString = TOOLBAR_AddStringW(hwnd, 0, (LPARAM)ptr);
COMCTL32_Free(ptr);
}
/* insert new button */
infoPtr->buttons[nIndex].iBitmap = lpTbb->iBitmap;
infoPtr->buttons[nIndex].idCommand = lpTbb->idCommand;
@ -3651,6 +3690,11 @@ TOOLBAR_SetDisabledImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
HIMAGELIST himlTemp;
if (wParam != 0) {
FIXME("no support for multiple image lists\n");
return 0;
}
himlTemp = infoPtr->himlDis;
infoPtr->himlDis = (HIMAGELIST)lParam;
@ -3693,6 +3737,11 @@ TOOLBAR_SetHotImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr(hwnd);
HIMAGELIST himlTemp;
if (wParam != 0) {
FIXME("no support for multiple image lists\n");
return 0;
}
himlTemp = infoPtr->himlHot;
infoPtr->himlHot = (HIMAGELIST)lParam;
@ -3745,6 +3794,11 @@ TOOLBAR_SetImageList (HWND hwnd, WPARAM wParam, LPARAM lParam)
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
HIMAGELIST himlTemp;
if (wParam != 0) {
FIXME("no support for multiple image lists\n");
return 0;
}
himlTemp = infoPtr->himlDef;
infoPtr->himlDef = (HIMAGELIST)lParam;
@ -4082,7 +4136,7 @@ TOOLBAR_EraseBackground (HWND hwnd, WPARAM wParam, LPARAM lParam)
TOOLBAR_INFO *infoPtr = TOOLBAR_GetInfoPtr (hwnd);
DWORD dwStyle = GetWindowLongA (hwnd, GWL_STYLE);
NMTBCUSTOMDRAW tbcd;
INT ret, ntfret;
INT ret = FALSE, ntfret;
if (dwStyle & TBSTYLE_CUSTOMERASE) {
ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));
@ -4115,11 +4169,11 @@ TOOLBAR_EraseBackground (HWND hwnd, WPARAM wParam, LPARAM lParam)
parent = GetParent(hwnd);
MapWindowPoints(hwnd, parent, &pt, 1);
OffsetWindowOrgEx (hdc, pt.x, pt.y, &ptorig);
SendMessageA (parent, WM_ERASEBKGND, wParam, lParam);
ret = SendMessageA (parent, WM_ERASEBKGND, wParam, lParam);
SetWindowOrgEx (hdc, ptorig.x, ptorig.y, 0);
return TRUE;
}
ret = DefWindowProcA (hwnd, WM_ERASEBKGND, wParam, lParam);
if (!ret)
ret = DefWindowProcA (hwnd, WM_ERASEBKGND, wParam, lParam);
if (dwStyle & TBSTYLE_CUSTOMERASE) {
ZeroMemory (&tbcd, sizeof(NMTBCUSTOMDRAW));