UiTypingGuard.h

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// UiTypingGuard.h
#pragma once
#include <imgui.h>
 
namespace UiTypingGuard
{
    // single flag for your whole app
    inline bool g_isTyping = false;
 
    // call this *right after* each InputText you care about
    inline void TrackThisInput()
    {
        // true while the last item (the input) is active
        if (ImGui::IsItemActive())
            g_isTyping = true;
        else if (!ImGui::IsAnyItemActive())
            g_isTyping = false; // automatic clear when nothing is active
    }
 
    inline bool IsTyping()
    {
        return g_isTyping;
    }
 
    // optional: hard reset per-frame before your UI begins
    inline void FrameReset()
    {
        if (!ImGui::IsAnyItemActive())
            g_isTyping = false;
    }
} // namespace UiTypingGuard