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TOOLBAR_LButtonUp should work even if ReleaseCapture was already 

called.
This commit is contained in:
Duane Clark 2002-03-19 02:11:03 +00:00 committed by Alexandre Julliard
parent 5b3855bf20
commit 874e14c57e
1 changed files with 8 additions and 15 deletions
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23
dlls/comctl32/toolbar.c
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@ -4482,18 +4482,16 @@ TOOLBAR_LButtonUp (HWND hwnd, WPARAM wParam, LPARAM lParam)
if((infoPtr->nHotItem >= 0) && (nHit != -1))
infoPtr->buttons[infoPtr->nHotItem].bHot = TRUE;
if ((infoPtr->bCaptured) && (infoPtr->nButtonDown >= 0)) {
btnPtr = &infoPtr->buttons[infoPtr->nButtonDown];
btnPtr->fsState &= ~TBSTATE_PRESSED;
if (nHit == infoPtr->nButtonDown) {
if (btnPtr->fsStyle & TBSTYLE_CHECK) {
if (btnPtr->fsStyle & TBSTYLE_CHECK) {
if (btnPtr->fsStyle & TBSTYLE_GROUP) {
nOldIndex = TOOLBAR_GetCheckedGroupButtonIndex (infoPtr,
infoPtr->nButtonDown);
if (nOldIndex == infoPtr->nButtonDown)
nHit);
if (nOldIndex == nHit)
bSendMessage = FALSE;
if ((nOldIndex != infoPtr->nButtonDown) &&
if ((nOldIndex != nHit) &&
(nOldIndex != -1))
infoPtr->buttons[nOldIndex].fsState &= ~TBSTATE_CHECKED;
btnPtr->fsState |= TBSTATE_CHECKED;
@ -4504,10 +4502,7 @@ TOOLBAR_LButtonUp (HWND hwnd, WPARAM wParam, LPARAM lParam)
else
btnPtr->fsState |= TBSTATE_CHECKED;
}
}
}
else
bSendMessage = FALSE;
if (nOldIndex != -1)
{
@ -4520,7 +4515,8 @@ TOOLBAR_LButtonUp (HWND hwnd, WPARAM wParam, LPARAM lParam)
* that resets bCaptured and btn TBSTATE_PRESSED flags,
* and obliterates nButtonDown and nOldHit (see TOOLBAR_CaptureChanged)
*/
ReleaseCapture ();
if ((infoPtr->bCaptured) && (infoPtr->nButtonDown >= 0))
ReleaseCapture ();
/* Issue NM_RELEASEDCAPTURE to parent to let him know it is released */
TOOLBAR_SendNotify ((NMHDR *) &hdr, infoPtr,
@ -4541,9 +4537,8 @@ TOOLBAR_LButtonUp (HWND hwnd, WPARAM wParam, LPARAM lParam)
TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
TBN_ENDDRAG);
if (bSendMessage)
SendMessageA (infoPtr->hwndNotify, WM_COMMAND,
MAKEWPARAM(btnPtr->idCommand, 0), (LPARAM)hwnd);
SendMessageA (infoPtr->hwndNotify, WM_COMMAND,
MAKEWPARAM(infoPtr->buttons[nHit].idCommand, 0), (LPARAM)hwnd);
/* !!! Undocumented - toolbar at 4.71 level and above sends
* either NMRCLICK or NM_CLICK with the NMMOUSE structure.
@ -4553,8 +4548,6 @@ TOOLBAR_LButtonUp (HWND hwnd, WPARAM wParam, LPARAM lParam)
nmmouse.dwItemData = btnPtr->dwData;
TOOLBAR_SendNotify ((NMHDR *) &nmmouse, infoPtr,
NM_CLICK);
}
return 0;
}