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Bug 3322: Windows sends NS_CONTROL_CHANGE events

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git-svn-id: svn://10.0.0.236/trunk@33084 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
pollmann%netscape.com
1999-05-28 02:11:55 +00:00
parent 03e1f16be9
commit 2ac238458d
1 changed files with 15 additions and 1 deletions
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16
mozilla/widget/src/windows/nsWindow.cpp
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@@ -469,6 +469,13 @@ LRESULT CALLBACK nsWindow::WindowProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM
someWindow = (nsWindow*)::GetWindowLong(pnmh->hwndFrom, GWL_USERDATA);
}
}
// Do the same for combo box change notifications.
else if (msg == WM_COMMAND) {
WORD wNotifyCode = HIWORD(wParam); // notification code
if ((CBN_SELENDOK == wNotifyCode) || (CBN_SELENDCANCEL == wNotifyCode)) {
someWindow = (nsWindow*)::GetWindowLong((HWND) lParam, GWL_USERDATA);
}
}
if (nsnull != someWindow) {
@@ -2122,7 +2129,14 @@ PRBool nsWindow::ProcessMessage(UINT msg, WPARAM wParam, LPARAM lParam, LRESULT
case WM_COMMAND: {
WORD wNotifyCode = HIWORD(wParam); // notification code
if (wNotifyCode == 0) { // Menu selection
if ((CBN_SELENDOK == wNotifyCode) || (CBN_SELENDCANCEL == wNotifyCode)) { // Combo box change
nsGUIEvent event;
event.eventStructType = NS_GUI_EVENT;
nsPoint point(0,0);
InitEvent(event, NS_CONTROL_CHANGE, &point); // this add ref's event.widget
result = DispatchWindowEvent(&event);
NS_RELEASE(event.widget);
} else if (wNotifyCode == 0) { // Menu selection
nsMenuEvent event;
event.mCommand = LOWORD(wParam);
event.eventStructType = NS_MENU_EVENT;