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we don't need to manually propagate wxHelpEvents upwards, they're already wxCommandEvents and so propagate by default

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@39688 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2006-06-12 23:59:42 +00:00
parent 36a50ffe73
commit 1ed403dc4c
1 changed files with 5 additions and 14 deletions
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19
src/common/cshelp.cpp
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@@ -223,22 +223,13 @@ bool wxContextHelpEvtHandler::ProcessEvent(wxEvent& event)
// Dispatch the help event to the relevant window // Dispatch the help event to the relevant window
bool wxContextHelp::DispatchEvent(wxWindow* win, const wxPoint& pt) bool wxContextHelp::DispatchEvent(wxWindow* win, const wxPoint& pt)
{ {
wxWindow* subjectOfHelp = win; wxCHECK_MSG( win, false, _T("win parameter can't be NULL") );
bool eventProcessed = false;
while (subjectOfHelp && !eventProcessed)
{
wxHelpEvent helpEvent(wxEVT_HELP, subjectOfHelp->GetId(), pt,
wxHelpEvent::Origin_HelpButton);
helpEvent.SetEventObject(subjectOfHelp);
eventProcessed = win->GetEventHandler()->ProcessEvent(helpEvent); wxHelpEvent helpEvent(wxEVT_HELP, win->GetId(), pt,
wxHelpEvent::Origin_HelpButton);
helpEvent.SetEventObject(win);
// Go up the window hierarchy until the event is handled (or not). return win->GetEventHandler()->ProcessEvent(helpEvent);
// I.e. keep submitting ancestor windows until one is recognised
// by the app code that processes the ids and displays help.
subjectOfHelp = subjectOfHelp->GetParent();
}
return eventProcessed;
} }
// ---------------------------------------------------------------------------- // ----------------------------------------------------------------------------