// Begin 'context help mode'
bool wxContextHelp::BeginContextHelp(wxWindow* win)
{
if (!win)
win = wxTheApp->GetTopWindow();
if (!win)
return false;
wxCursor cursor(wxCURSOR_QUESTION_ARROW);
wxCursor oldCursor = win->GetCursor();
win->SetCursor(cursor);
#ifdef __WXMAC__
wxSetCursor(cursor);
#endif
m_status = false;
#ifdef __WXMOTIF__
wxPushOrPopEventHandlers(this, win, true);
#else
win->PushEventHandler(new wxContextHelpEvtHandler(this));
#endif
win->CaptureMouse();
EventLoop();
win->ReleaseMouse();
#ifdef __WXMOTIF__
wxPushOrPopEventHandlers(this, win, false);
#else
win->PopEventHandler(true);
#endif
win->SetCursor(oldCursor);
#ifdef __WXMAC__
wxSetCursor(wxNullCursor);
#endif
if (m_status)
{
wxPoint pt;
wxWindow* winAtPtr = wxFindWindowAtPointer(pt);
#if 0
if (winAtPtr)
{
printf("Picked %s (%d)\n", winAtPtr->GetName().c_str(),
winAtPtr->GetId());
}
#endif
if (winAtPtr)
DispatchEvent(winAtPtr, pt);
}
return true;
}
wxWindow * bmx_wxfindwindowatpointer(int * x, int * y) {
wxPoint p;
wxWindow * win = wxFindWindowAtPointer(p);
*x = p.x;
*y = p.y;
return win;
}
/////////////////////
// Mouse wheel moved
void AegisubApp::OnMouseWheel(wxMouseEvent &event) {
wxPoint pt;
wxWindow *target = wxFindWindowAtPointer(pt);
if (target == frame->audioBox->audioDisplay || target == frame->SubsBox) {
target->AddPendingEvent(event);
}
else event.Skip();
}
