mirror of
https://codeberg.org/comaps/comaps
synced 2025-12-19 13:03:36 +00:00
e3e4a1985a
To expand with full Organic Maps and Maps.ME commits history run: git remote add om-historic [om-historic.git repo url] git fetch --tags om-historic git replace squashed-history historic-commits
44 lines
956 B
C++
44 lines
956 B
C++
#pragma once
|
|
|
|
#include "map/viewport_search_params.hpp"
|
|
|
|
#include "search/result.hpp"
|
|
|
|
#include "geometry/rect2d.hpp"
|
|
|
|
#include <functional>
|
|
|
|
namespace search
|
|
{
|
|
/// @brief An on-results-callback that should be used for interactive search.
|
|
/// @note NOT thread safe.
|
|
class ViewportSearchCallback
|
|
{
|
|
public:
|
|
class Delegate
|
|
{
|
|
public:
|
|
virtual ~Delegate() = default;
|
|
|
|
virtual void RunUITask(std::function<void()> fn) = 0;
|
|
virtual bool IsViewportSearchActive() const = 0;
|
|
virtual void ShowViewportSearchResults(Results::ConstIter begin, Results::ConstIter end, bool clear) = 0;
|
|
};
|
|
|
|
using OnResults = ViewportSearchParams::OnCompleted;
|
|
|
|
ViewportSearchCallback(m2::RectD const & viewport, Delegate & delegate, OnResults onResults);
|
|
|
|
void operator()(Results const & results);
|
|
|
|
private:
|
|
m2::RectD m_viewport;
|
|
|
|
Delegate & m_delegate;
|
|
OnResults m_onResults;
|
|
|
|
bool m_firstCall;
|
|
size_t m_lastResultsSize;
|
|
};
|
|
} // namespace search
|