hooks.hpp

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// ui::hooks — what Cadran asks of the app above it (the main screen, the
// tabs, its identity, saving the preferences) without knowing it: the app
// fills this in once at start-up, before any screen opens. Each hook left
// empty does nothing (or answers nothing).
// Copyright (C) 2026 JigSawFr.  GPLv3-or-later (see LICENSE.GPL).
#pragma once
 
#include <functional>
#include <string>
#include <utility>
#include <vector>
#include <aurore.hpp>
 
#include <aurore/cadran/ui/cadran_frame.hpp>
 
namespace ui::hooks
{
 
struct Hooks
{
    std::function<bool(aurore::Activity* activity)> is_main; 
    std::function<void(aurore::Activity* main, int position, const std::string& row)> open_tab;
    std::function<void(aurore::Activity* main)> update_title;
    std::function<void(int position, const std::string& row)> push_main;
 
    std::function<void()> refresh_shown;
    std::function<std::string()> shown_screen;
    std::function<std::string()> main_screen;
    std::function<bool(aurore::View* view)> is_tab;
 
    std::function<int(const std::string& screen)> tab_position;
    std::function<int()> settings_tab;
    std::function<std::vector<std::string>()> rail_icons;
 
    std::function<std::string()> version;
    std::function<std::string()> commit;
    std::function<bool()> is_release;
    std::function<bool()> read_only;
    std::function<void(NVGcontext* vg, float w, float h)> mark;
    std::function<bool(cadran::PillMode& mode)> pill;
    std::function<std::vector<std::pair<const char*, const char*>>()> screen_icons;
    std::function<std::string(const std::string& screen)> tab_title;
    std::function<bool(aurore::View* frame)> standalone_screen;
    std::function<std::string()> today;
 
    std::function<std::string()> themes_dir;
 
    std::function<bool()> save_prefs;
    std::function<void()> send_report;
 
    std::function<bool(const char* name)> env_flag;
};
 
Hooks& get();
 
} // namespace ui::hooks