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WindowServer: Include minimised windows for switching

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This commit is contained in:
Shannon Booth 2019-12-29 15:06:04 +13:00 • committed by Andreas Kling
parent 24bc674d94
commit d1d7db2745
2 changed files with 25 additions and 2 deletions
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21
Servers/WindowServer/WSWindowManager.h
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@ -193,6 +193,8 @@ private:
void for_each_window_listening_to_wm_events(Callback);
template<typename Callback>
void for_each_window(Callback);
template<typename Callback>
IterationDecision for_each_window_of_type_from_front_to_back(WSWindowType, Callback, bool ignore_highlight = false);
virtual void event(CEvent&) override;
void paint_window_frame(const WSWindow&);
@ -412,3 +414,22 @@ void WSWindowManager::for_each_window(Callback callback)
return;
}
}
template<typename Callback>
IterationDecision WSWindowManager::for_each_window_of_type_from_front_to_back(WSWindowType type, Callback callback, bool ignore_highlight)
{
if (!ignore_highlight && m_highlight_window && m_highlight_window->type() == type && m_highlight_window->is_visible()) {
if (callback(*m_highlight_window) == IterationDecision::Break)
return IterationDecision::Break;
}
for (auto* window = m_windows_in_order.tail(); window; window = window->prev()) {
if (window->type() != type)
continue;
if (!ignore_highlight && window == m_highlight_window)
continue;
if (callback(*window) == IterationDecision::Break)
return IterationDecision::Break;
}
return IterationDecision::Continue;
}