loading_progress.h

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#ifndef LOADING_PROGRESS_H
#define LOADING_PROGRESS_H // Header guard to prevent multiple inclusions
 
#include <string> // For std::string in task descriptions and log messages
#include <vector> // Not used directly but included for potential future expansion
#include <mutex> // For thread-safe access to the struct's members
#include <deque> // For logMessages buffer with efficient front/back operations
 
struct LoadingProgress {
    std::mutex mutex; 
 
    int currentTablesLoaded = 0; 
    int totalTablesToLoad = 0;   
    int currentStage = 0;        
    int totalStages = 11;         
 
    std::string currentTask = "Initializing..."; 
 
    int numMatched = 0;         
    int numNoMatch = 0;         
 
    std::deque<std::string> logMessages; 
    size_t maxLogMessages = 10; 
 
    void addLogMessage(const std::string& message) {
        logMessages.push_back(message);
        if (logMessages.size() > maxLogMessages) {
            logMessages.pop_front();
        }
    }
};
 
#endif // LOADING_PROGRESS_H