CenterHtml.hpp

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#pragma once
 
#include <VoltMod/Core/Signals/Subscription.hpp>
#include <VoltMod/Core/Slots/PerSlot.hpp>
#include <VoltMod/Core/Slots/SlotEvents.hpp>
#include <VoltMod/Core/Time/Scheduler.hpp>
#include <VoltMod/Messaging/Messages.hpp>
#include <cstdint>
#include <functional>
#include <string>
 
namespace VoltMod
{
 
/**
 * @brief Re-sends a center-HTML panel until stopped, since CS2 drops center HTML on death, a team
 * switch and HUD updates. `render` runs on every send, so live values stay current.
 */
class CenterHtml
{
public:
    /** @p slots stops a panel when its player leaves. All must outlive this. */
    CenterHtml(Messages& messages, Scheduler& scheduler, SlotEvents& slots);
 
    /** Send `render(slot)` to @p slot every @p refreshMs, replacing any panel shown. */
    void Show(int slot, int refreshMs, std::function<std::string(int slot)> render);
 
    /** Stop and clear the panel; safe when nothing is shown. */
    void Stop(int slot);
 
    void StopAll();
 
private:
    Messages& _messages;
    Scheduler& _scheduler;
    PerSlot<Subscription> _timers;
};
 
}  // namespace VoltMod