void wxNotebook::OnNavigationKey(wxNavigationKeyEvent& event)
{
if (event.IsWindowChange())
AdvanceSelection( event.GetDirection() );
else
event.Skip();
}
void ClearFilter()
{
if(m_filterSet)
{
m_filterSet = false;
AdvanceSelection(0);
}
}
void wxNotebook::OnNavigationKey(wxNavigationKeyEvent& event)
{
if ( event.IsWindowChange() )
{
// change pages
AdvanceSelection( event.GetDirection() );
}
else
{
// we get this event in 2 cases
//
// a) one of our pages might have generated it because the user TABbed
// out from it in which case we should propagate the event upwards and
// our parent will take care of setting the focus to prev/next sibling
//
// or
//
// b) the parent panel wants to give the focus to us so that we
// forward it to our selected page. We can't deal with this in
// OnSetFocus() because we don't know which direction the focus came
// from in this case and so can't choose between setting the focus to
// first or last panel child
wxWindow *parent = GetParent();
// the cast is here to fix a GCC ICE
if ( ((wxWindow*)event.GetEventObject()) == parent )
{
// no, it doesn't come from child, case (b): forward to a page
if ( m_selection != wxNOT_FOUND )
{
// so that the page knows that the event comes from it's parent
// and is being propagated downwards
event.SetEventObject( this );
wxWindow *page = m_pages[m_selection];
if ( !page->HandleWindowEvent( event ) )
{
page->SetFocus();
}
//else: page manages focus inside it itself
}
else
{
// we have no pages - still have to give focus to _something_
SetFocus();
}
}
else
{
// it comes from our child, case (a), pass to the parent
if ( parent )
{
event.SetCurrentFocus( this );
parent->HandleWindowEvent( event );
}
}
}
}
void OnMapsAdded(Vector<MapIndex*> maps)
{
for(auto m : maps)
{
m_maps.Add(m->id, m);
}
if(!m_currentSelection)
AdvanceSelection(0);
}
void cbAuiNotebook::OnNavigationKey(wxNavigationKeyEvent& event)
#endif
{
// if we change window, we call our own AdvanceSelection
if ( event.IsWindowChange() )
AdvanceSelection(event.GetDirection());
else // otherwise we call the event-handler from the parent-class
{
#if wxCHECK_VERSION(3, 0, 0)
wxAuiNotebook::OnNavigationKeyNotebook(event);
#else
wxAuiNotebook::OnNavigationKey(event);
#endif
}
}
void OnMapsCleared(Map<int32, MapIndex*> newList)
{
m_currentSelection.Release();
for(auto g : m_guiElements)
{
Remove(g.second.As<GUIElementBase>());
}
m_guiElements.clear();
m_filterSet = false;
m_mapFilter.clear();
m_maps.clear();
m_maps = newList;
if(m_maps.size() > 0)
{
AdvanceSelection(0);
}
}
void wxFlatNotebook::OnNavigationKey(wxNavigationKeyEvent& event)
{
if ( event.IsWindowChange() )
{
if( HasFlag(wxFNB_SMART_TABS) )
{
if( !m_popupWin && GetPageCount() > 0)
{
m_popupWin = new wxTabNavigatorWindow( this );
m_popupWin->ShowModal();
m_popupWin->Destroy();
SetSelection((size_t)GetSelection());
m_popupWin = NULL;
}
else if( m_popupWin )
{
// a dialog is already opened
m_popupWin->OnNavigationKey( event );
return;
}
}
else
{
// change pages
AdvanceSelection(event.GetDirection());
}
}
else
{
// pass to the parent
if ( GetParent() )
{
event.SetCurrentFocus(this);
#if wxCHECK_VERSION(2, 9, 0)
GetParent()->GetEventHandler()->ProcessEvent(event);
#else
GetParent()->ProcessEvent(event);
#endif
}
}
}
void OnMapsRemoved(Vector<MapIndex*> maps)
{
for(auto m : maps)
{
m_maps.erase(m->id);
auto it = m_guiElements.find(m);
if(it != m_guiElements.end())
{
// Clear selection if a removed item was selected
if(m_currentSelection == it->second)
m_currentSelection.Release();
// Remove this item from the canvas that displays the items
Remove(it->second.As<GUIElementBase>());
m_guiElements.erase(it);
}
}
if(!m_maps.Contains(m_currentlySelectedId))
{
AdvanceSelection(1);
}
}
// Set display filter
void SetFilter(Map<int32, MapIndex *> filter)
{
m_mapFilter = filter;
m_filterSet = true;
AdvanceSelection(0);
}
void wxNotebook::OnNavigationKey(wxNavigationKeyEvent& event)
{
if ( event.IsWindowChange() ) {
// change pages
AdvanceSelection(event.GetDirection());
}
else {
// we get this event in 3 cases
//
// a) one of our pages might have generated it because the user TABbed
// out from it in which case we should propagate the event upwards and
// our parent will take care of setting the focus to prev/next sibling
//
// or
//
// b) the parent panel wants to give the focus to us so that we
// forward it to our selected page. We can't deal with this in
// OnSetFocus() because we don't know which direction the focus came
// from in this case and so can't choose between setting the focus to
// first or last panel child
//
// or
//
// c) we ourselves (see MSWTranslateMessage) generated the event
//
wxWindow * const parent = GetParent();
// the wxObject* casts are required to avoid MinGW GCC 2.95.3 ICE
const bool isFromParent = event.GetEventObject() == (wxObject*) parent;
const bool isFromSelf = event.GetEventObject() == (wxObject*) this;
const bool isForward = event.GetDirection();
if ( isFromSelf && !isForward )
{
// focus is currently on notebook tab and should leave
// it backwards (Shift-TAB)
event.SetCurrentFocus(this);
parent->HandleWindowEvent(event);
}
else if ( isFromParent || isFromSelf )
{
// no, it doesn't come from child, case (b) or (c): forward to a
// page but only if entering notebook page (i.e. direction is
// backwards (Shift-TAB) comething from out-of-notebook, or
// direction is forward (TAB) from ourselves),
if ( m_selection != wxNOT_FOUND &&
(!event.GetDirection() || isFromSelf) )
{
// so that the page knows that the event comes from it's parent
// and is being propagated downwards
event.SetEventObject(this);
wxWindow *page = m_pages[m_selection];
if ( !page->HandleWindowEvent(event) )
{
page->SetFocus();
}
//else: page manages focus inside it itself
}
else // otherwise set the focus to the notebook itself
{
SetFocus();
}
}
else
{
// it comes from our child, case (a), pass to the parent, but only
// if the direction is forwards. Otherwise set the focus to the
// notebook itself. The notebook is always the 'first' control of a
// page.
if ( !isForward )
{
SetFocus();
}
else if ( parent )
{
event.SetCurrentFocus(this);
parent->HandleWindowEvent(event);
}
}
}
}
void wxNotebook::OnNavigationKey (
wxNavigationKeyEvent& rEvent
)
{
if (rEvent.IsWindowChange())
{
//
// Change pages
//
AdvanceSelection(rEvent.GetDirection());
}
else
{
//
// We get this event in 2 cases
//
// a) one of our pages might have generated it because the user TABbed
// out from it in which case we should propagate the event upwards and
// our parent will take care of setting the focus to prev/next sibling
//
// or
//
// b) the parent panel wants to give the focus to us so that we
// forward it to our selected page. We can't deal with this in
// OnSetFocus() because we don't know which direction the focus came
// from in this case and so can't choose between setting the focus to
// first or last panel child
//
wxWindow* pParent = GetParent();
if (rEvent.GetEventObject() == pParent)
{
//
// No, it doesn't come from child, case (b): forward to a page
//
if (m_nSelection != -1)
{
//
// So that the page knows that the event comes from it's parent
// and is being propagated downwards
//
rEvent.SetEventObject(this);
wxWindow* pPage = m_pages[m_nSelection];
if (!pPage->GetEventHandler()->ProcessEvent(rEvent))
{
pPage->SetFocus();
}
//else: page manages focus inside it itself
}
else
{
//
// We have no pages - still have to give focus to _something_
//
SetFocus();
}
}
else
{
//
// It comes from our child, case (a), pass to the parent
//
if (pParent)
{
rEvent.SetCurrentFocus(this);
pParent->GetEventHandler()->ProcessEvent(rEvent);
}
}
}
} // end of wxNotebook::OnNavigationKey
