/*
 * DWN - Desktop Window Manager
 * Configuration system
 */

#ifndef DWN_CONFIG_H
#define DWN_CONFIG_H

#include "dwn.h"
#include <stdbool.h>

/* Color configuration */
typedef struct {
    unsigned long panel_bg;
    unsigned long panel_fg;
    unsigned long workspace_active;
    unsigned long workspace_inactive;
    unsigned long workspace_urgent;
    unsigned long title_focused_bg;
    unsigned long title_focused_fg;
    unsigned long title_unfocused_bg;
    unsigned long title_unfocused_fg;
    unsigned long border_focused;
    unsigned long border_unfocused;
    unsigned long notification_bg;
    unsigned long notification_fg;
} ColorScheme;

/* Configuration structure */
struct Config {
    /* General */
    char terminal[128];
    char launcher[128];
    char file_manager[128];
    FocusMode focus_mode;
    bool show_decorations;

    /* Appearance */
    int border_width;
    int title_height;
    int panel_height;
    int gap;
    char font_name[128];
    ColorScheme colors;

    /* Layout */
    float default_master_ratio;
    int default_master_count;
    LayoutType default_layout;

    /* Panels */
    bool top_panel_enabled;
    bool bottom_panel_enabled;

    /* AI */
    char openrouter_api_key[256];
    char exa_api_key[256];
    char ai_model[64];
    bool ai_enabled;

    /* Paths */
    char config_path[512];
    char log_path[512];
};

/* Configuration functions */
Config *config_create(void);
void config_destroy(Config *cfg);
bool config_load(Config *cfg, const char *path);
bool config_reload(Config *cfg);
void config_set_defaults(Config *cfg);

/* Getters for commonly used values */
const char *config_get_terminal(void);
const char *config_get_launcher(void);
int config_get_border_width(void);
int config_get_title_height(void);
int config_get_panel_height(void);
int config_get_gap(void);
const ColorScheme *config_get_colors(void);

/* INI parsing helpers */
typedef void (*ConfigCallback)(const char *section, const char *key,
                               const char *value, void *user_data);
bool config_parse_ini(const char *path, ConfigCallback callback, void *user_data);

#endif /* DWN_CONFIG_H */