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/**
* Copyright (c) 2013, Timothy Stack
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* * Neither the name of Timothy Stack nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* @file lnav_config.hh
*/
#ifndef lnav_config_hh
#define lnav_config_hh
#include <functional>
#include <map>
#include <set>
#include <string>
#include <unordered_map>
#include <vector>
#include "archive_manager.cfg.hh"
#include "base/file_range.hh"
#include "base/lnav.console.hh"
#include "base/result.h"
#include "file_vtab.cfg.hh"
#include "ghc/filesystem.hpp"
#include "lnav_config_fwd.hh"
#include "log_level.hh"
#include "logfile.cfg.hh"
#include "logfile_sub_source.cfg.hh"
#include "styling.hh"
#include "sysclip.cfg.hh"
#include "tailer/tailer.looper.cfg.hh"
#include "top_status_source.cfg.hh"
/**
* Check if an experimental feature should be enabled by
* examining the LNAV_EXP environment variable.
*
* @param feature_name The feature name to check for in
* the LNAV_EXP environment variable.
*
* @return True if the feature was mentioned in the env
* var and should be enabled.
*/
bool check_experimental(const char* feature_name);
/**
* Ensure that the '.lnav' directory exists.
*/
void ensure_dotlnav();
bool install_from_git(const std::string& repo);
bool update_installs_from_git();
void install_extra_formats();
struct key_command {
std::string kc_cmd;
std::string kc_alt_msg;
};
struct key_map {
std::map<std::string, key_command> km_seq_to_cmd;
};
struct _lnav_config {
top_status_source_cfg lc_top_status_cfg;
bool lc_ui_dim_text;
bool lc_ui_default_colors{true};
std::string lc_ui_keymap;
std::string lc_ui_theme;
std::unordered_map<std::string, key_map> lc_ui_keymaps;
std::map<std::string, std::string> lc_ui_key_overrides;
std::map<std::string, std::string> lc_global_vars;
std::map<std::string, lnav_theme> lc_ui_theme_defs;
key_map lc_active_keymap;
archive_manager::config lc_archive_manager;
file_vtab::config lc_file_vtab;
lnav::logfile::config lc_logfile;
tailer::config lc_tailer;
sysclip::config lc_sysclip;
logfile_sub_source_ns::config lc_log_source;
};
extern struct _lnav_config lnav_config;
extern struct _lnav_config rollback_lnav_config;
extern std::map<intern_string_t, source_location> lnav_config_locations;
extern const struct json_path_container lnav_config_handlers;
enum class config_file_type {
FORMAT,
CONFIG,
};
Result<config_file_type, std::string> detect_config_file_type(
const ghc::filesystem::path& path);
void load_config(const std::vector<ghc::filesystem::path>& extra_paths,
std::vector<lnav::console::user_message>& errors);
void reset_config(const std::string& path);
void reload_config(std::vector<lnav::console::user_message>& errors);
std::string save_config();
extern const char* DEFAULT_FORMAT_SCHEMA;
extern const std::set<std::string> SUPPORTED_FORMAT_SCHEMAS;
#endif
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