/*
 * ui.h
 *
 * Copyright (C) 2012, 2013 James Booth <boothj5@gmail.com>
 *
 * This file is part of Profanity.
 *
 * Profanity is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Profanity is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Profanity.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef UI_H
#define UI_H

#include "config.h"

#include <wchar.h>

#include <glib.h>
#ifdef HAVE_NCURSESW_NCURSES_H
#include <ncursesw/ncurses.h>
#elif HAVE_NCURSES_H
#include <ncurses.h>
#endif

#include "contact.h"
#include "jid.h"
#include "ui/window.h"
#include "xmpp/xmpp.h"

#define INP_WIN_MAX 1000
#define NUM_WINS 10

// holds console at index 0 and chat wins 1 through to 9
ProfWin* windows[NUM_WINS];

// ui startup and control
void ui_init(void);
void ui_load_colours(void);
void ui_refresh(void);
void ui_close(void);
void ui_resize(const int ch, const char * const input,
    const int size);
void ui_idle(void);
void ui_handle_special_keys(const wint_t * const ch, const char * const inp,
    const int size);
void ui_switch_win(const int i);
gboolean ui_windows_full(void);
unsigned long ui_get_idle_time(void);
void ui_reset_idle_time(void);
void ui_new_chat_win(const char * const to);
void ui_print_error_from_recipient(const char * const from, const char *err_msg);
void ui_print_system_msg_from_recipient(const char * const from, const char *message);
gint ui_unread(void);
void ui_console_dirty(void);
void ui_close_connected_win(int index);

// current window actions
void ui_close_current(void);
void ui_clear_current(void);
win_type_t ui_current_win_type(void);
int ui_current_win_index(void);
char* ui_current_recipient(void);
void ui_current_print_line(const char * const msg, ...);
void ui_current_error_line(const char * const msg);
void ui_current_page_off(void);

win_type_t ui_win_type(int index);
char * ui_recipient(int index);
void ui_close_win(int index);
gboolean ui_win_exists(int index);
int ui_win_unread(int index);

// ui events
void ui_contact_typing(const char * const from);
void ui_incoming_msg(const char * const from, const char * const message,
    GTimeVal *tv_stamp, gboolean priv);
void ui_contact_online(const char * const barejid, const char * const resource,
    const char * const show, const char * const status, GDateTime *last_activity);
void ui_contact_offline(const char * const from, const char * const show,
    const char * const status);
void ui_disconnected(void);
void ui_recipient_gone(const char * const from);
void ui_outgoing_msg(const char * const from, const char * const to,
    const char * const message);
void ui_room_join(Jid *jid);
void ui_room_roster(const char * const room, GList *roster, const char * const presence);
void ui_room_history(const char * const room_jid, const char * const nick,
    GTimeVal tv_stamp, const char * const message);
void ui_room_message(const char * const room_jid, const char * const nick,
    const char * const message);
void ui_room_subject(const char * const room_jid,
    const char * const subject);
void ui_room_broadcast(const char * const room_jid,
    const char * const message);
void ui_room_member_offline(const char * const room, const char * const nick);
void ui_room_member_online(const char * const room,
    const char * const nick, const char * const show, const char * const status);
void ui_room_member_nick_change(const char * const room,
    const char * const old_nick, const char * const nick);
void ui_room_nick_change(const char * const room, const char * const nick);
void ui_room_member_presence(const char * const room,
    const char * const nick, const char * const show, const char * const status);

// contact status functions
void ui_status_room(const char * const contact);
void ui_status(void);
void ui_status_private(void);

void ui_create_duck_win(void);
void ui_open_duck_win(void);
void ui_duck(const char * const query);
void ui_duck_result(const char * const result);
gboolean ui_duck_exists(void);

void ui_tidy_wins(void);
void ui_prune_wins(void);

// create windows
void create_title_bar(void);
void create_status_bar(void);
void create_input_window(void);

// title bar actions
void title_bar_refresh(void);
void title_bar_resize(void);
void title_bar_show(const char * const title);
void title_bar_title(void);
void title_bar_set_status(contact_presence_t status);
void title_bar_set_recipient(const char * const from);
void title_bar_set_typing(gboolean is_typing);
void title_bar_draw(void);

// console window actions
ProfWin* cons_create(void);
void cons_show(const char * const msg, ...);
void cons_about(void);
void cons_help(void);
void cons_basic_help(void);
void cons_settings_help(void);
void cons_presence_help(void);
void cons_navigation_help(void);
void cons_prefs(void);
void cons_show_ui_prefs(void);
void cons_show_desktop_prefs(void);
void cons_show_chat_prefs(void);
void cons_show_log_prefs(void);
void cons_show_presence_prefs(void);
void cons_show_connection_prefs(void);
void cons_show_account(ProfAccount *account);
void cons_debug(const char * const msg, ...);
void cons_show_time(void);
void cons_show_word(const char * const word);
void cons_show_error(const char * const cmd, ...);
void cons_highlight_show(const char * const cmd);
void cons_show_contacts(GSList * list);
void cons_show_wins(void);
void cons_show_status(const char * const contact);
void cons_show_info(PContact pcontact);
void cons_show_caps(const char * const contact, Resource *resource);
void cons_show_themes(GSList *themes);
void cons_show_login_success(ProfAccount *account);
void cons_show_software_version(const char * const jid,
    const char * const presence, const char * const name,
    const char * const version, const char * const os);
void cons_show_account_list(gchar **accounts);
void cons_show_room_list(GSList *room, const char * const conference_node);
void cons_show_disco_items(GSList *items, const char * const jid);
void cons_show_disco_info(const char *from, GSList *identities, GSList *features);
void cons_show_room_invite(const char * const invitor, const char * const room,
    const char * const reason);
void cons_check_version(gboolean not_available_msg);
void cons_show_typing(const char * const short_from);
void cons_show_incoming_message(const char * const short_from, const int win_index);
void cons_show_room_invites(GSList *invites);
void cons_show_received_subs(void);
void cons_show_sent_subs(void);

// status bar actions
void status_bar_refresh(void);
void status_bar_resize(void);
void status_bar_clear(void);
void status_bar_clear_message(void);
void status_bar_get_password(void);
void status_bar_print_message(const char * const msg);
void status_bar_inactive(const int win);
void status_bar_active(const int win);
void status_bar_new(const int win);
void status_bar_update_time(void);

// input window actions
wint_t inp_get_char(char *input, int *size);
void inp_win_reset(void);
void inp_win_resize(const char * input, const int size);
void inp_put_back(void);
void inp_non_block(void);
void inp_block(void);
void inp_get_password(char *passwd);
void inp_replace_input(char *input, const char * const new_input, int *size);

#endif