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#pragma once
#include "../../TiledAlgorithm.hpp"
#include "../../../../helpers/signal/Signal.hpp"
#include <vector>
namespace Layout::Tiled {
struct SMonocleTargetData {
SMonocleTargetData(SP<ITarget> t) : target(t) {
;
}
WP<ITarget> target;
CBox layoutBox;
};
class CMonocleAlgorithm : public ITiledAlgorithm {
public:
CMonocleAlgorithm();
virtual ~CMonocleAlgorithm();
virtual void newTarget(SP<ITarget> target);
virtual void movedTarget(SP<ITarget> target, std::optional<Vector2D> focalPoint = std::nullopt);
virtual void removeTarget(SP<ITarget> target);
virtual void resizeTarget(const Vector2D& Δ, SP<ITarget> target, eRectCorner corner = CORNER_NONE);
virtual void recalculate();
virtual SP<ITarget> getNextCandidate(SP<ITarget> old);
virtual std::expected<void, std::string> layoutMsg(const std::string_view& sv);
virtual std::optional<Vector2D> predictSizeForNewTarget();
virtual void swapTargets(SP<ITarget> a, SP<ITarget> b);
virtual void moveTargetInDirection(SP<ITarget> t, Math::eDirection dir, bool silent);
private:
std::vector<SP<SMonocleTargetData>> m_targetDatas;
CHyprSignalListener m_focusCallback;
int m_currentVisibleIndex = 0;
SP<SMonocleTargetData> dataFor(SP<ITarget> t);
void cycleNext();
void cyclePrev();
void focusTargetUpdate(SP<ITarget> target);
void updateVisible();
SP<ITarget> getVisibleTarget();
};
};
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