/* * windows.c * * Copyright (C) 2012 James Booth * * 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 . * */ #include "config.h" #include #include #ifdef HAVE_LIBXSS #include #endif #include #ifdef HAVE_LIBNOTIFY #include #endif #ifdef PLATFORM_CYGWIN #include #endif #ifdef HAVE_NCURSES_H #include #endif #ifdef HAVE_NCURSES_NCURSES_H #include #endif #include "chat_log.h" #include "chat_session.h" #include "command.h" #include "contact.h" #include "contact_list.h" #include "log.h" #include "preferences.h" #include "release.h" #include "room_chat.h" #include "theme.h" #include "ui.h" #include "window.h" #define CONS_WIN_TITLE "_cons" #define NUM_WINS 10 // holds console at index 0 and chat wins 1 through to 9 static ProfWin* windows[NUM_WINS]; // the window currently being displayed static int current_index = 0; static ProfWin *current; static ProfWin *console; // current window state static int dirty; // max columns for main windows, never resize below static int max_cols = 0; static char *win_title; #ifdef HAVE_LIBXSS static Display *display; #endif static GTimer *ui_idle_time; static void _set_current(int index); static void _create_windows(void); static void _cons_splash_logo(void); static void _cons_show_basic_help(void); static void _cons_show_contact(PContact contact); static int _find_prof_win_index(const char * const contact); static int _new_prof_win(const char * const contact, win_type_t type); static void _current_window_refresh(void); static void _win_show_time(WINDOW *win); static void _win_show_user(WINDOW *win, const char * const user, const int colour); static void _win_show_message(WINDOW *win, const char * const message); static void _win_show_error_msg(WINDOW *win, const char * const message); static void _show_status_string(WINDOW *win, const char * const from, const char * const show, const char * const status, GDateTime *last_activity, const char * const pre, const char * const default_show); static void _cons_show_typing(const char * const short_from); static void _cons_show_incoming_message(const char * const short_from, const int win_index); static void _win_handle_switch(const int * const ch); static void _win_handle_page(const int * const ch); static void _win_resize_all(void); static gint _win_get_unread(void); static void _win_show_history(WINDOW *win, int win_index, const char * const contact); static gboolean _new_release(char *found_version); static void _ui_draw_win_title(void); static void _notify(const char * const message, int timeout, const char * const category); static void _notify_remind(gint unread); static void _notify_message(const char * const short_from); static void _notify_typing(const char * const from); void ui_init(void) { log_info("Initialising UI"); initscr(); raw(); keypad(stdscr, TRUE); mousemask(ALL_MOUSE_EVENTS, NULL); mouseinterval(5); ui_load_colours(); refresh(); create_title_bar(); create_status_bar(); status_bar_active(0); create_input_window(); _create_windows(); #ifdef HAVE_LIBXSS display = XOpenDisplay(0); #endif ui_idle_time = g_timer_new(); dirty = TRUE; } void ui_refresh(void) { _ui_draw_win_title(); title_bar_refresh(); status_bar_refresh(); if (dirty) { _current_window_refresh(); dirty = FALSE; } inp_put_back(); } static void _ui_draw_win_title(void) { char new_win_title[100]; GString *version_str = g_string_new(""); if (prefs_get_titlebarversion()) { g_string_append(version_str, " "); g_string_append(version_str, PACKAGE_VERSION); if (strcmp(PACKAGE_STATUS, "development") == 0) { g_string_append(version_str, "dev"); } } jabber_conn_status_t status = jabber_get_connection_status(); if (status == JABBER_CONNECTED) { const char * const jid = jabber_get_jid(); gint unread = _win_get_unread(); if (unread != 0) { sprintf(new_win_title, "%c]0;%s%s (%d) - %s%c", '\033', "Profanity", version_str->str, unread, jid, '\007'); } else { sprintf(new_win_title, "%c]0;%s%s - %s%c", '\033', "Profanity", version_str->str, jid, '\007'); } } else { sprintf(new_win_title, "%c]0;%s%s%c", '\033', "Profanity", version_str->str, '\007'); } g_string_free(version_str, TRUE); // draw if change if (g_strcmp0(win_title, new_win_title) != 0) { printf(new_win_title); if (win_title != NULL) { free(win_title); } win_title = strdup(new_win_title); } } unsigned long ui_get_idle_time(void) { #ifdef HAVE_LIBXSS XScreenSaverInfo *info = XScreenSaverAllocInfo(); XScreenSaverQueryInfo(display, DefaultRootWindow(display), info); unsigned long result = info->idle; XFree(info); return result; #else gdouble seconds_elapsed = g_timer_elapsed(ui_idle_time, NULL); unsigned long ms_elapsed = seconds_elapsed * 1000.0; return ms_elapsed; #endif } void ui_reset_idle_time(void) { g_timer_start(ui_idle_time); } void ui_close(void) { #ifdef HAVE_LIBNOTIFY if (notify_is_initted()) { notify_uninit(); } #endif endwin(); } void ui_resize(const int ch, const char * const input, const int size) { log_info("Resizing UI"); title_bar_resize(); status_bar_resize(); _win_resize_all(); inp_win_resize(input, size); dirty = TRUE; } void ui_load_colours(void) { if (has_colors()) { use_default_colors(); start_color(); theme_init_colours(); } } gboolean ui_windows_full(void) { int i; for (i = 1; i < NUM_WINS; i++) { if (windows[i] == NULL) { return FALSE; } } return TRUE; } void ui_show_typing(const char * const from) { int win_index = _find_prof_win_index(from); if (prefs_get_intype()) { // no chat window for user if (win_index == NUM_WINS) { _cons_show_typing(from); // have chat window but not currently in it } else if (win_index != current_index) { _cons_show_typing(from); dirty = TRUE; // in chat window with user } else { title_bar_set_typing(TRUE); title_bar_draw(); status_bar_active(win_index); dirty = TRUE; } } if (prefs_get_notify_typing()) _notify_typing(from); } void ui_idle(void) { int i; // loop through regular chat windows and update states for (i = 1; i < NUM_WINS; i++) { if ((windows[i] != NULL) && (windows[i]->type == WIN_CHAT)) { char *recipient = windows[i]->from; chat_session_no_activity(recipient); if (chat_session_is_gone(recipient) && !chat_session_get_sent(recipient)) { jabber_send_gone(recipient); } else if (chat_session_is_inactive(recipient) && !chat_session_get_sent(recipient)) { jabber_send_inactive(recipient); } else if (prefs_get_outtype() && chat_session_is_paused(recipient) && !chat_session_get_sent(recipient)) { jabber_send_paused(recipient); } } } } void ui_show_incoming_msg(const char * const from, const char * const message, GTimeVal *tv_stamp, gboolean priv) { win_type_t win_type; if (priv) { win_type = WIN_PRIVATE; } else { win_type = WIN_CHAT; } int win_index = _find_prof_win_index(from); if (win_index == NUM_WINS) win_index = _new_prof_win(from, win_type); // no spare windows left if (win_index == 0) { if (tv_stamp == NULL) { _win_show_time(console->win); } else { GDateTime *time = g_date_time_new_from_timeval_utc(tv_stamp); gchar *date_fmt = g_date_time_format(time, "%H:%M:%S"); wattron(console->win, COLOUR_TIME); wprintw(console->win, "%s - ", date_fmt); wattroff(console->win, COLOUR_TIME); g_date_time_unref(time); g_free(date_fmt); } if (strncmp(message, "/me ", 4) == 0) { wattron(console->win, COLOUR_THEM); wprintw(console->win, "*%s ", from); wprintw(console->win, message + 4); wprintw(console->win, "\n"); wattroff(console->win, COLOUR_THEM); } else { _win_show_user(console->win, from, 1); _win_show_message(console->win, message); } cons_bad_show("Windows all used, close a window to respond."); if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } // window found or created } else { WINDOW *win = windows[win_index]->win; // currently viewing chat window with sender if (win_index == current_index) { if (tv_stamp == NULL) { _win_show_time(win); } else { GDateTime *time = g_date_time_new_from_timeval_utc(tv_stamp); gchar *date_fmt = g_date_time_format(time, "%H:%M:%S"); wattron(win, COLOUR_TIME); wprintw(win, "%s - ", date_fmt); wattroff(win, COLOUR_TIME); g_date_time_unref(time); g_free(date_fmt); } if (strncmp(message, "/me ", 4) == 0) { wattron(win, COLOUR_THEM); wprintw(win, "*%s ", from); wprintw(win, message + 4); wprintw(win, "\n"); wattroff(win, COLOUR_THEM); } else { _win_show_user(win, from, 1); _win_show_message(win, message); } title_bar_set_typing(FALSE); title_bar_draw(); status_bar_active(win_index); dirty = TRUE; // not currently viewing chat window with sender } else { status_bar_new(win_index); _cons_show_incoming_message(from, win_index); if (prefs_get_flash()) flash(); windows[win_index]->unread++; if (prefs_get_chlog() && prefs_get_history()) { _win_show_history(win, win_index, from); } if (tv_stamp == NULL) { _win_show_time(win); } else { GDateTime *time = g_date_time_new_from_timeval_utc(tv_stamp); gchar *date_fmt = g_date_time_format(time, "%H:%M:%S"); wattron(win, COLOUR_TIME); wprintw(win, "%s - ", date_fmt); wattroff(win, COLOUR_TIME); g_date_time_unref(time); g_free(date_fmt); } if (strncmp(message, "/me ", 4) == 0) { wattron(win, COLOUR_THEM); wprintw(win, "*%s ", from); wprintw(win, message + 4); wprintw(win, "\n"); wattroff(win, COLOUR_THEM); } else { _win_show_user(win, from, 1); _win_show_message(win, message); } } } if (prefs_get_beep()) beep(); if (prefs_get_notify_message()) _notify_message(from); } void ui_contact_online(const char * const from, const char * const show, const char * const status, GDateTime *last_activity) { _show_status_string(console->win, from, show, status, last_activity, "++", "online"); int win_index = _find_prof_win_index(from); if (win_index != NUM_WINS) { WINDOW *win = windows[win_index]->win; _show_status_string(win, from, show, status, last_activity, "++", "online"); } if (win_index == current_index) dirty = TRUE; } void ui_contact_offline(const char * const from, const char * const show, const char * const status) { _show_status_string(console->win, from, show, status, NULL, "--", "offline"); int win_index = _find_prof_win_index(from); if (win_index != NUM_WINS) { WINDOW *win = windows[win_index]->win; _show_status_string(win, from, show, status, NULL, "--", "offline"); } if (win_index == current_index) dirty = TRUE; } void ui_disconnected(void) { int i; // show message in all active chats for (i = 1; i < NUM_WINS; i++) { if (windows[i] != NULL) { WINDOW *win = windows[i]->win; _win_show_time(win); wattron(win, COLOUR_ERROR); wprintw(win, "%s\n", "Lost connection."); wattroff(win, COLOUR_ERROR); // if current win, set dirty if (i == current_index) { dirty = TRUE; } } } } void ui_handle_special_keys(const int * const ch) { _win_handle_switch(ch); _win_handle_page(ch); } void ui_switch_win(const int i) { win_current_page_off(); if (windows[i] != NULL) { current_index = i; current = windows[current_index]; win_current_page_off(); current->unread = 0; if (i == 0) { title_bar_title(); status_bar_active(0); } else { title_bar_set_recipient(current->from); title_bar_draw();; status_bar_active(i); } } dirty = TRUE; } void win_current_close(void) { window_free(current); windows[current_index] = NULL; // set it as inactive in the status bar status_bar_inactive(current_index); // go back to console window _set_current(0); status_bar_active(0); title_bar_title(); dirty = TRUE; } int win_current_is_chat(void) { return (current->type == WIN_CHAT); } int win_current_is_groupchat(void) { return (current->type == WIN_MUC); } int win_current_is_private(void) { return (current->type == WIN_PRIVATE); } char * win_current_get_recipient(void) { return strdup(current->from); } void win_current_show(const char * const msg, ...) { va_list arg; va_start(arg, msg); GString *fmt_msg = g_string_new(NULL); g_string_vprintf(fmt_msg, msg, arg); _win_show_time(current->win); wprintw(current->win, "%s\n", fmt_msg->str); g_string_free(fmt_msg, TRUE); va_end(arg); dirty = TRUE; } void win_current_bad_show(const char * const msg) { WINDOW *win = current->win; _win_show_time(win); wattron(win, COLOUR_ERROR); wprintw(win, "%s\n", msg); wattroff(win, COLOUR_ERROR); dirty = TRUE; } void win_current_page_off(void) { int rows = getmaxy(stdscr); ProfWin *window = windows[current_index]; window->paged = 0; int y = getcury(window->win); int size = rows - 3; window->y_pos = y - (size - 1); if (window->y_pos < 0) window->y_pos = 0; dirty = TRUE; } void win_show_error_msg(const char * const from, const char *err_msg) { int win_index; WINDOW *win; if (from == NULL || err_msg == NULL) return; win_index = _find_prof_win_index(from); // chat window exists if (win_index < NUM_WINS) { win = windows[win_index]->win; _win_show_time(win); _win_show_error_msg(win, err_msg); if (win_index == current_index) { dirty = TRUE; } } } void win_show_system_msg(const char * const from, const char *message) { int win_index; WINDOW *win; char from_cpy[strlen(from) + 1]; char *bare_jid; if (from == NULL || message == NULL) return; strcpy(from_cpy, from); bare_jid = strtok(from_cpy, "/"); win_index = _find_prof_win_index(bare_jid); if (win_index == NUM_WINS) { win_index = _new_prof_win(bare_jid, WIN_CHAT); status_bar_active(win_index); dirty = TRUE; } win = windows[win_index]->win; _win_show_time(win); wprintw(win, "*%s %s\n", bare_jid, message); // this is the current window if (win_index == current_index) { dirty = TRUE; } } void win_show_gone(const char * const from) { int win_index; WINDOW *win; if (from == NULL) return; win_index = _find_prof_win_index(from); // chat window exists if (win_index < NUM_WINS) { win = windows[win_index]->win; _win_show_time(win); wattron(win, COLOUR_GONE); wprintw(win, "*%s ", from); wprintw(win, "has left the conversation."); wprintw(win, "\n"); wattroff(win, COLOUR_GONE); if (win_index == current_index) { dirty = TRUE; } } } void win_new_chat_win(const char * const to) { // if the contact is offline, show a message PContact contact = contact_list_get_contact(to); int win_index = _find_prof_win_index(to); WINDOW *win = NULL; // create new window if (win_index == NUM_WINS) { win_index = _new_prof_win(to, WIN_CHAT); win = windows[win_index]->win; if (prefs_get_chlog() && prefs_get_history()) { _win_show_history(win, win_index, to); } if (contact != NULL) { if (strcmp(p_contact_presence(contact), "offline") == 0) { const char const *show = p_contact_presence(contact); const char const *status = p_contact_status(contact); _show_status_string(win, to, show, status, NULL, "--", "offline"); } } // use existing window } else { win = windows[win_index]->win; } ui_switch_win(win_index); } void win_show_outgoing_msg(const char * const from, const char * const to, const char * const message) { // if the contact is offline, show a message PContact contact = contact_list_get_contact(to); int win_index = _find_prof_win_index(to); WINDOW *win = NULL; // create new window if (win_index == NUM_WINS) { if (room_is_active(to)) { win_index = _new_prof_win(to, WIN_PRIVATE); } else { win_index = _new_prof_win(to, WIN_CHAT); } win = windows[win_index]->win; if (prefs_get_chlog() && prefs_get_history()) { _win_show_history(win, win_index, to); } if (contact != NULL) { if (strcmp(p_contact_presence(contact), "offline") == 0) { const char const *show = p_contact_presence(contact); const char const *status = p_contact_status(contact); _show_status_string(win, to, show, status, NULL, "--", "offline"); } } // use existing window } else { win = windows[win_index]->win; } _win_show_time(win); if (strncmp(message, "/me ", 4) == 0) { wattron(win, COLOUR_ME); wprintw(win, "*%s ", from); wprintw(win, message + 4); wprintw(win, "\n"); wattroff(win, COLOUR_ME); } else { _win_show_user(win, from, 0); _win_show_message(win, message); } ui_switch_win(win_index); } void win_join_chat(const char * const room, const char * const nick) { int win_index = _find_prof_win_index(room); // create new window if (win_index == NUM_WINS) { win_index = _new_prof_win(room, WIN_MUC); } ui_switch_win(win_index); } void win_show_room_roster(const char * const room) { int win_index = _find_prof_win_index(room); WINDOW *win = windows[win_index]->win; GList *roster = room_get_roster(room); if ((roster == NULL) || (g_list_length(roster) == 0)) { wattron(win, COLOUR_ROOMINFO); wprintw(win, "You are alone!\n"); wattroff(win, COLOUR_ROOMINFO); } else { wattron(win, COLOUR_ROOMINFO); wprintw(win, "Room occupants:\n"); wattroff(win, COLOUR_ROOMINFO); wattron(win, COLOUR_ONLINE); while (roster != NULL) { PContact member = roster->data; const char const *name = p_contact_jid(member); const char const *show = p_contact_presence(member); if (strcmp(show, "away") == 0) { wattron(win, COLOUR_AWAY); } else if (strcmp(show, "chat") == 0) { wattron(win, COLOUR_CHAT); } else if (strcmp(show, "dnd") == 0) { wattron(win, COLOUR_DND); } else if (strcmp(show, "xa") == 0) { wattron(win, COLOUR_XA); } else if (strcmp(show, "online") == 0) { wattron(win, COLOUR_ONLINE); } else { wattron(win, COLOUR_OFFLINE); } wprintw(win, "%s", name); if (strcmp(show, "away") == 0) { wattroff(win, COLOUR_AWAY); } else if (strcmp(show, "chat") == 0) { wattroff(win, COLOUR_CHAT); } else if (strcmp(show, "dnd") == 0) { wattroff(win, COLOUR_DND); } else if (strcmp(show, "xa") == 0) { wattroff(win, COLOUR_XA); } else if (strcmp(show, "online") == 0) { wattroff(win, COLOUR_ONLINE); } else { wattroff(win, COLOUR_OFFLINE); } if (roster->next != NULL) { wprintw(win, ", "); } roster = g_list_next(roster); } wprintw(win, "\n"); wattroff(win, COLOUR_ONLINE); } if (win_index == current_index) dirty = TRUE; } void win_show_room_member_offline(const char * const room, const char * const nick) { int win_index = _find_prof_win_index(room); WINDOW *win = windows[win_index]->win; _win_show_time(win); wattron(win, COLOUR_OFFLINE); wprintw(win, "-- %s has left the room.\n", nick); wattroff(win, COLOUR_OFFLINE); if (win_index == current_index) dirty = TRUE; } void win_show_room_member_online(const char * const room, const char * const nick, const char * const show, const char * const status) { int win_index = _find_prof_win_index(room); WINDOW *win = windows[win_index]->win; _win_show_time(win); wattron(win, COLOUR_ONLINE); wprintw(win, "++ %s has joined the room.\n", nick); wattroff(win, COLOUR_ONLINE); if (win_index == current_index) dirty = TRUE; } void win_show_room_member_presence(const char * const room, const char * const nick, const char * const show, const char * const status) { int win_index = _find_prof_win_index(room); if (win_index != NUM_WINS) { WINDOW *win = windows[win_index]->win; _show_status_string(win, nick, show, status, NULL, "++", "online"); } if (win_index == current_index) dirty = TRUE; } void win_show_room_member_nick_change(const char * const room, const char * const old_nick, const char * const nick) { int win_index = _find_prof_win_index(room); WINDOW *win = windows[win_index]->win; _win_show_time(win); wattron(win, COLOUR_THEM); wprintw(win, "** %s is now known as %s\n", old_nick, nick); wattroff(win, COLOUR_THEM); if (win_index == current_index) dirty = TRUE; } void win_show_room_nick_change(const char * const room, const char * const nick) { int win_index = _find_prof_win_index(room); WINDOW *win = windows[win_index]->win; _win_show_time(win); wattron(win, COLOUR_ME); wprintw(win, "** You are now known as %s\n", nick); wattroff(win, COLOUR_ME); if (win_index == current_index) dirty = TRUE; } void win_show_room_history(const char * const room_jid, const char * const nick, GTimeVal tv_stamp, const char * const message) { int win_index = _find_prof_win_index(room_jid); WINDOW *win = windows[win_index]->win; GDateTime *time = g_date_time_new_from_timeval_utc(&tv_stamp); gchar *date_fmt = g_date_time_format(time, "%H:%M:%S"); wprintw(win, "%s - ", date_fmt); g_date_time_unref(time); g_free(date_fmt); if (strncmp(message, "/me ", 4) == 0) { wprintw(win, "*%s ", nick); wprintw(win, message + 4); wprintw(win, "\n"); } else { wprintw(win, "%s: ", nick); _win_show_message(win, message); } if (win_index == current_index) dirty = TRUE; } void win_show_room_message(const char * const room_jid, const char * const nick, const char * const message) { int win_index = _find_prof_win_index(room_jid); WINDOW *win = windows[win_index]->win; _win_show_time(win); if (strcmp(nick, room_get_nick_for_room(room_jid)) != 0) { if (strncmp(message, "/me ", 4) == 0) { wattron(win, COLOUR_THEM); wprintw(win, "*%s ", nick); wprintw(win, message + 4); wprintw(win, "\n"); wattroff(win, COLOUR_THEM); } else { _win_show_user(win, nick, 1); _win_show_message(win, message); } } else { if (strncmp(message, "/me ", 4) == 0) { wattron(win, COLOUR_ME); wprintw(win, "*%s ", nick); wprintw(win, message + 4); wprintw(win, "\n"); wattroff(win, COLOUR_ME); } else { _win_show_user(win, nick, 0); _win_show_message(win, message); } } // currently in groupchat window if (win_index == current_index) { status_bar_active(win_index); dirty = TRUE; // not currenlty on groupchat window } else { status_bar_new(win_index); _cons_show_incoming_message(nick, win_index); if (current_index == 0) { dirty = TRUE; } if (strcmp(nick, room_get_nick_for_room(room_jid)) != 0) { if (prefs_get_flash()) { flash(); } } windows[win_index]->unread++; } if (strcmp(nick, room_get_nick_for_room(room_jid)) != 0) { if (prefs_get_beep()) { beep(); } if (prefs_get_notify_message()) { _notify_message(nick); } } } void win_show_room_subject(const char * const room_jid, const char * const subject) { int win_index = _find_prof_win_index(room_jid); WINDOW *win = windows[win_index]->win; wattron(win, COLOUR_ROOMINFO); wprintw(win, "Room subject: "); wattroff(win, COLOUR_ROOMINFO); wprintw(win, "%s\n", subject); // currently in groupchat window if (win_index == current_index) { status_bar_active(win_index); dirty = TRUE; // not currenlty on groupchat window } else { status_bar_new(win_index); } } void win_show_room_broadcast(const char * const room_jid, const char * const message) { int win_index = _find_prof_win_index(room_jid); WINDOW *win = windows[win_index]->win; wattron(win, COLOUR_ROOMINFO); wprintw(win, "Room message: "); wattroff(win, COLOUR_ROOMINFO); wprintw(win, "%s\n", message); // currently in groupchat window if (win_index == current_index) { status_bar_active(win_index); dirty = TRUE; // not currenlty on groupchat window } else { status_bar_new(win_index); } } void cons_show_wins(void) { int i = 0; int count = 0; cons_show(""); cons_show("Active windows:"); _win_show_time(console->win); wprintw(console->win, "1: Console\n"); for (i = 1; i < NUM_WINS; i++) { if (windows[i] != NULL) { count++; } } if (count != 0) { for (i = 1; i < NUM_WINS; i++) { if (windows[i] != NULL) { ProfWin *window = windows[i]; _win_show_time(console->win); switch (window->type) { case WIN_CHAT: wprintw(console->win, "%d: chat %s", i + 1, window->from); PContact contact = contact_list_get_contact(window->from); if (contact != NULL) { if (p_contact_name(contact) != NULL) { wprintw(console->win, " (%s)", p_contact_name(contact)); } wprintw(console->win, " - %s", p_contact_presence(contact)); } if (window->unread > 0) { wprintw(console->win, ", %d unread", window->unread); } break; case WIN_PRIVATE: wprintw(console->win, "%d: private %s", i + 1, window->from); if (window->unread > 0) { wprintw(console->win, ", %d unread", window->unread); } break; case WIN_MUC: wprintw(console->win, "%d: room %s", i + 1, window->from); if (window->unread > 0) { wprintw(console->win, ", %d unread", window->unread); } break; default: break; } wprintw(console->win, "\n"); } } } } void cons_show_status(const char * const contact) { PContact pcontact = contact_list_get_contact(contact); if (pcontact != NULL) { _cons_show_contact(pcontact); } else { cons_show("No such contact %s in roster.", contact); } } void cons_show_account(ProfAccount *account) { cons_show("%s account details:", account->name); cons_show("jid : %s", account->jid); if (account->enabled) { cons_show("enabled : TRUE"); } else { cons_show("enabled : FALSE"); } if (account->server != NULL) { cons_show("server : %s", account->server); } cons_show(""); } void cons_show_ui_prefs(void) { cons_show("UI preferences:"); cons_show(""); gchar *theme = prefs_get_theme(); if (theme == NULL) { cons_show("Theme (/theme) : default"); } else { cons_show("Theme (/theme) : %s", theme); } if (prefs_get_beep()) cons_show("Terminal beep (/beep) : ON"); else cons_show("Terminal beep (/beep) : OFF"); if (prefs_get_flash()) cons_show("Terminal flash (/flash) : ON"); else cons_show("Terminal flash (/flash) : OFF"); if (prefs_get_intype()) cons_show("Show typing (/intype) : ON"); else cons_show("Show typing (/intype) : OFF"); if (prefs_get_splash()) cons_show("Splash screen (/splash) : ON"); else cons_show("Splash screen (/splash) : OFF"); if (prefs_get_history()) cons_show("Chat history (/history) : ON"); else cons_show("Chat history (/history) : OFF"); if (prefs_get_vercheck()) cons_show("Version checking (/vercheck) : ON"); else cons_show("Version checking (/vercheck) : OFF"); } void cons_show_desktop_prefs(void) { cons_show("Desktop notification preferences:"); cons_show(""); if (prefs_get_notify_message()) cons_show("Messages (/notify message) : ON"); else cons_show("Messages (/notify message) : OFF"); if (prefs_get_notify_typing()) cons_show("Composing (/notify typing) : ON"); else cons_show("Composing (/notify typing) : OFF"); gint remind_period = prefs_get_notify_remind(); if (remind_period == 0) { cons_show("Reminder period (/notify remind) : OFF"); } else if (remind_period == 1) { cons_show("Reminder period (/notify remind) : 1 second"); } else { cons_show("Reminder period (/notify remind) : %d seconds", remind_period); } } void cons_show_chat_prefs(void) { cons_show("Chat preferences:"); cons_show(""); if (prefs_get_states()) cons_show("Send chat states (/states) : ON"); else cons_show("Send chat states (/states) : OFF"); if (prefs_get_outtype()) cons_show("Send composing (/outtype) : ON"); else cons_show("Send composing (/outtype) : OFF"); } void cons_show_log_prefs(void) { cons_show("Logging preferences:"); cons_show(""); cons_show("Max log size (/log maxsize) : %d bytes", prefs_get_max_log_size()); if (prefs_get_chlog()) cons_show("Chat logging (/chlog) : ON"); else cons_show("Chat logging (/chlog) : OFF"); } void cons_show_presence_prefs(void) { cons_show("Presence preferences:"); cons_show(""); cons_show("Priority (/priority) : %d", prefs_get_priority()); if (strcmp(prefs_get_autoaway_mode(), "off") == 0) { cons_show("Autoaway (/autoaway mode) : OFF"); } else { cons_show("Autoaway (/autoaway mode) : %s", prefs_get_autoaway_mode()); } cons_show("Autoaway minutes (/autoaway time) : %d minutes", prefs_get_autoaway_time()); if ((prefs_get_autoaway_message() == NULL) || (strcmp(prefs_get_autoaway_message(), "") == 0)) { cons_show("Autoaway message (/autoaway message) : OFF"); } else { cons_show("Autoaway message (/autoaway message) : \"%s\"", prefs_get_autoaway_message()); } if (prefs_get_autoaway_check()) { cons_show("Autoaway check (/autoaway check) : ON"); } else { cons_show("Autoaway check (/autoaway check) : OFF"); } } void cons_show_connection_prefs(void) { cons_show("Connection preferences:"); cons_show(""); gint reconnect_interval = prefs_get_reconnect(); if (reconnect_interval == 0) { cons_show("Reconnect interval (/reconnect) : OFF"); } else if (reconnect_interval == 1) { cons_show("Reconnect interval (/reconnect) : 1 second"); } else { cons_show("Reconnect interval (/reconnect) : %d seconds", reconnect_interval); } gint autoping_interval = prefs_get_autoping(); if (autoping_interval == 0) { cons_show("Autoping interval (/autoping) : OFF"); } else if (autoping_interval == 1) { cons_show("Autoping interval (/autoping) : 1 second"); } else { cons_show("Autoping interval (/autoping) : %d seconds", autoping_interval); } } void cons_show_themes(GSList *themes) { cons_show(""); if (themes == NULL) { cons_show("No available themes."); } else { cons_show("Available themes:"); while (themes != NULL) { cons_show(themes->data); themes = g_slist_next(themes); } } } void cons_prefs(void) { cons_show(""); cons_show_ui_prefs(); cons_show(""); cons_show_desktop_prefs(); cons_show(""); cons_show_chat_prefs(); cons_show(""); cons_show_log_prefs(); cons_show(""); cons_show_presence_prefs(); cons_show(""); cons_show_connection_prefs(); cons_show(""); if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } } static void _cons_show_basic_help(void) { cons_show(""); GSList *basic_helpers = cmd_get_basic_help(); while (basic_helpers != NULL) { struct cmd_help_t *help = (struct cmd_help_t *)basic_helpers->data; cons_show("%-30s: %s", help->usage, help->short_help); basic_helpers = g_slist_next(basic_helpers); } cons_show(""); } void cons_help(void) { cons_show(""); cons_show("Choose a help option:"); cons_show(""); cons_show("/help list - List all commands."); cons_show("/help basic - Summary of basic usage commands."); cons_show("/help presence - Summary of online status change commands."); cons_show("/help settings - Summary of commands for changing Profanity settings."); cons_show("/help navigation - How to navigate around Profanity."); cons_show("/help [command] - Detailed help on a specific command."); cons_show(""); if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } } void cons_basic_help(void) { cons_show(""); cons_show("Basic Commands:"); _cons_show_basic_help(); if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } } void cons_settings_help(void) { cons_show(""); cons_show("Settings:"); cons_show(""); GSList *settings_helpers = cmd_get_settings_help(); while (settings_helpers != NULL) { struct cmd_help_t *help = (struct cmd_help_t *)settings_helpers->data; cons_show("%-27s: %s", help->usage, help->short_help); settings_helpers = g_slist_next(settings_helpers); } cons_show(""); if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } } void cons_presence_help(void) { cons_show(""); cons_show("Presence changes:"); cons_show(""); GSList *presence_helpers = cmd_get_presence_help(); while (presence_helpers != NULL) { struct cmd_help_t *help = (struct cmd_help_t *)presence_helpers->data; cons_show("%-25s: %s", help->usage, help->short_help); presence_helpers = g_slist_next(presence_helpers); } cons_show(""); if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } } void cons_navigation_help(void) { cons_show(""); cons_show("Navigation:"); cons_show(""); cons_show("Alt-1 : This console window."); cons_show("Alt-2..Alt-0 : Chat windows."); cons_show("F1 : This console window."); cons_show("F2..F10 : Chat windows."); cons_show("UP, DOWN : Navigate input history."); cons_show("LEFT, RIGHT, HOME, END : Edit current input."); cons_show("ESC : Clear current input."); cons_show("TAB : Autocomplete command/recipient/login."); cons_show("PAGE UP, PAGE DOWN : Page the main window."); cons_show("Mouse wheel : Scroll the main window."); cons_show(""); if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } } void cons_show_contacts(GSList *list) { GSList *curr = list; while(curr) { PContact contact = curr->data; if (strcmp(p_contact_subscription(contact), "none") != 0) { _cons_show_contact(contact); } curr = g_slist_next(curr); } } void cons_bad_show(const char * const msg, ...) { va_list arg; va_start(arg, msg); GString *fmt_msg = g_string_new(NULL); g_string_vprintf(fmt_msg, msg, arg); _win_show_time(console->win); wattron(console->win, COLOUR_ERROR); wprintw(console->win, "%s\n", fmt_msg->str); wattroff(console->win, COLOUR_ERROR); g_string_free(fmt_msg, TRUE); va_end(arg); if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } } void cons_show_time(void) { _win_show_time(console->win); } void cons_show(const char * const msg, ...) { va_list arg; va_start(arg, msg); GString *fmt_msg = g_string_new(NULL); g_string_vprintf(fmt_msg, msg, arg); _win_show_time(console->win); wprintw(console->win, "%s\n", fmt_msg->str); g_string_free(fmt_msg, TRUE); va_end(arg); if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } } void cons_show_word(const char * const word) { wprintw(console->win, "%s", word); if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } } void cons_bad_command(const char * const cmd) { _win_show_time(console->win); wprintw(console->win, "Unknown command: %s\n", cmd); if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } } void cons_about(void) { int rows, cols; getmaxyx(stdscr, rows, cols); if (prefs_get_splash()) { _cons_splash_logo(); } else { _win_show_time(console->win); if (strcmp(PACKAGE_STATUS, "development") == 0) { wprintw(console->win, "Welcome to Profanity, version %sdev\n", PACKAGE_VERSION); } else { wprintw(console->win, "Welcome to Profanity, version %s\n", PACKAGE_VERSION); } } _win_show_time(console->win); wprintw(console->win, "Copyright (C) 2012 James Booth <%s>.\n", PACKAGE_BUGREPORT); _win_show_time(console->win); wprintw(console->win, "License GPLv3+: GNU GPL version 3 or later \n"); _win_show_time(console->win); wprintw(console->win, "\n"); _win_show_time(console->win); wprintw(console->win, "This is free software; you are free to change and redistribute it.\n"); _win_show_time(console->win); wprintw(console->win, "There is NO WARRANTY, to the extent permitted by law.\n"); _win_show_time(console->win); wprintw(console->win, "\n"); _win_show_time(console->win); wprintw(console->win, "Type '/help' to show complete help.\n"); _win_show_time(console->win); wprintw(console->win, "\n"); if (prefs_get_vercheck()) { cons_check_version(FALSE); } prefresh(console->win, 0, 0, 1, 0, rows-3, cols-1); if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } } void cons_check_version(gboolean not_available_msg) { char *latest_release = release_get_latest(); if (latest_release != NULL) { gboolean relase_valid = g_regex_match_simple("^\\d+\\.\\d+\\.\\d+$", latest_release, 0, 0); if (relase_valid) { if (_new_release(latest_release)) { _win_show_time(console->win); wprintw(console->win, "A new version of Profanity is available: %s", latest_release); _win_show_time(console->win); wprintw(console->win, "Check for details.\n"); free(latest_release); _win_show_time(console->win); wprintw(console->win, "\n"); } else { if (not_available_msg) { cons_show("No new version available."); cons_show(""); } } if (current_index == 0) { dirty = TRUE; } else { status_bar_new(0); } } } } void notify_remind(void) { gint unread = _win_get_unread(); if (unread > 0) { _notify_remind(unread); } } static void _notify(const char * const message, int timeout, const char * const category) { #ifdef HAVE_LIBNOTIFY gboolean notify_initted = notify_is_initted(); if (!notify_initted) { notify_initted = notify_init("Profanity"); } if (notify_initted) { NotifyNotification *notification; notification = notify_notification_new("Profanity", message, NULL); notify_notification_set_timeout(notification, timeout); notify_notification_set_category(notification, category); notify_notification_set_urgency(notification, NOTIFY_URGENCY_NORMAL); GError *error = NULL; gboolean notify_success = notify_notification_show(notification, &error); if (!notify_success) { log_error("Error sending desktop notification:"); log_error(" -> Message : %s", message); log_error(" -> Error : %s", error->message); } } else { log_error("Libnotify initialisation error."); } #endif #ifdef PLATFORM_CYGWIN NOTIFYICONDATA nid; nid.cbSize = sizeof(NOTIFYICONDATA); //nid.hWnd = hWnd; nid.uID = 100; nid.uVersion = NOTIFYICON_VERSION; //nid.uCallbackMessage = WM_MYMESSAGE; nid.hIcon = LoadIcon(NULL, IDI_APPLICATION); strcpy(nid.szTip, "Tray Icon"); nid.uFlags = NIF_MESSAGE | NIF_ICON | NIF_TIP; Shell_NotifyIcon(NIM_ADD, &nid); // For a Ballon Tip nid.uFlags = NIF_INFO; strcpy(nid.szInfoTitle, "Profanity"); // Title strcpy(nid.szInfo, message); // Copy Tip nid.uTimeout = timeout; // 3 Seconds nid.dwInfoFlags = NIIF_INFO; Shell_NotifyIcon(NIM_MODIFY, &nid); #endif } static void _notify_remind(gint unread) { char message[20]; if (unread == 1) { sprintf(message, "1 unread message"); } else { snprintf(message, sizeof(message), "%d unread messages", unread); } _notify(message, 5000, "Incoming message"); } static void _notify_message(const char * const short_from) { char message[strlen(short_from) + 1 + 10]; sprintf(message, "%s: message.", short_from); _notify(message, 10000, "Incoming message"); } static void _notify_typing(const char * const from) { char message[strlen(from) + 1 + 11]; sprintf(message, "%s: typing...", from); _notify(message, 10000, "Incoming message"); } static void _create_windows(void) { int cols = getmaxx(stdscr); max_cols = cols; windows[0] = window_create(CONS_WIN_TITLE, cols, WIN_CONSOLE); console = windows[0]; current = console; cons_about(); } static gboolean _new_release(char *found_version) { int curr_maj, curr_min, curr_patch, found_maj, found_min, found_patch; int parse_curr = sscanf(PACKAGE_VERSION, "%d.%d.%d", &curr_maj, &curr_min, &curr_patch); int parse_found = sscanf(found_version, "%d.%d.%d", &found_maj, &found_min, &found_patch); if (parse_found == 3 && parse_curr == 3) { if (found_maj > curr_maj) { return TRUE; } else if (found_maj == curr_maj && found_min > curr_min) { return TRUE; } else if (found_maj == curr_maj && found_min == curr_min && found_patch > curr_patch) { return TRUE; } else { return FALSE; } } else { return FALSE; } } static void _cons_splash_logo(void) { _win_show_time(console->win); wprintw(console->win, "Welcome to\n"); _win_show_time(console->win); wattron(console->win, COLOUR_SPLASH); wprintw(console->win, " ___ _ \n"); wattroff(console->win, COLOUR_SPLASH); _win_show_time(console->win); wattron(console->win, COLOUR_SPLASH); wprintw(console->win, " / __) (_)_ \n"); wattroff(console->win, COLOUR_SPLASH); _win_show_time(console->win); wattron(console->win, COLOUR_SPLASH); wprintw(console->win, " ____ ____ ___ | |__ ____ ____ _| |_ _ _ \n"); wattroff(console->win, COLOUR_SPLASH); _win_show_time(console->win); wattron(console->win, COLOUR_SPLASH); wprintw(console->win, "| _ \\ / ___) _ \\| __) _ | _ \\| | _) | | |\n"); wattroff(console->win, COLOUR_SPLASH); _win_show_time(console->win); wattron(console->win, COLOUR_SPLASH); wprintw(console->win, "| | | | | | |_| | | ( ( | | | | | | |_| |_| |\n"); wattroff(console->win, COLOUR_SPLASH); _win_show_time(console->win); wattron(console->win, COLOUR_SPLASH); wprintw(console->win, "| ||_/|_| \\___/|_| \\_||_|_| |_|_|\\___)__ |\n"); wattroff(console->win, COLOUR_SPLASH); _win_show_time(console->win); wattron(console->win, COLOUR_SPLASH); wprintw(console->win, "|_| (____/ \n"); wattroff(console->win, COLOUR_SPLASH); _win_show_time(console->win); wprintw(console->win, "\n"); _win_show_time(console->win); if (strcmp(PACKAGE_STATUS, "development") == 0) { wprintw(console->win, "Version %sdev\n", PACKAGE_VERSION); } else { wprintw(console->win, "Version %s\n", PACKAGE_VERSION); } } static int _find_prof_win_index(const char * const contact) { int i; for (i = 1; i < NUM_WINS; i++) { if ((windows[i] != NULL) && (strcmp(windows[i]->from, contact) == 0)) { break; } } return i; } static int _new_prof_win(const char * const contact, win_type_t type) { int i; for (i = 1; i < NUM_WINS; i++) { if (windows[i] == NULL) { break; } } if (i != NUM_WINS) { int cols = getmaxx(stdscr); windows[i] = window_create(contact, cols, type); return i; } else { return 0; } } static void _win_show_time(WINDOW *win) { GDateTime *time = g_date_time_new_now_local(); gchar *date_fmt = g_date_time_format(time, "%H:%M:%S"); wattron(win, COLOUR_TIME); wprintw(win, "%s - ", date_fmt); wattroff(win, COLOUR_TIME); g_date_time_unref(time); g_free(date_fmt); } static void _win_show_user(WINDOW *win, const char * const user, const int colour) { if (colour) wattron(win, COLOUR_THEM); else wattron(win, COLOUR_ME); wprintw(win, "%s: ", user); if (colour) wattroff(win, COLOUR_THEM); else wattroff(win, COLOUR_ME); } static void _win_show_message(WINDOW *win, const char * const message) { wprintw(win, "%s\n", message); } static void _win_show_error_msg(WINDOW *win, const char * const message) { wattron(win, COLOUR_ERROR); wprintw(win, "%s\n", message); wattroff(win, COLOUR_ERROR); } static void _current_window_refresh(void) { int rows, cols; getmaxyx(stdscr, rows, cols); prefresh(current->win, current->y_pos, 0, 1, 0, rows-3, cols-1); } void _win_resize_all(void) { int rows, cols; getmaxyx(stdscr, rows, cols); // only make the pads bigger, to avoid data loss on cropping if (cols > max_cols) { max_cols = cols; int i; for (i = 0; i < NUM_WINS; i++) { if (windows[i] != NULL) { wresize(windows[i]->win, PAD_SIZE, cols); } } } prefresh(current->win, current->y_pos, 0, 1, 0, rows-3, cols-1); } static void _show_status_string(WINDOW *win, const char * const from, const char * const show, const char * const status, GDateTime *last_activity, const char * const pre, const char * const default_show) { _win_show_time(win); if (show != NULL) { if (strcmp(show, "away") == 0) { wattron(win, COLOUR_AWAY); } else if (strcmp(show, "chat") == 0) { wattron(win, COLOUR_CHAT); } else if (strcmp(show, "dnd") == 0) { wattron(win, COLOUR_DND); } else if (strcmp(show, "xa") == 0) { wattron(win, COLOUR_XA); } else if (strcmp(show, "online") == 0) { wattron(win, COLOUR_ONLINE); } else { wattron(win, COLOUR_OFFLINE); } } else if (strcmp(default_show, "online") == 0) { wattron(win, COLOUR_ONLINE); } else { wattron(win, COLOUR_OFFLINE); } wprintw(win, "%s %s", pre, from); if (show != NULL) wprintw(win, " is %s", show); else wprintw(win, " is %s", default_show); if (last_activity != NULL) { GDateTime *now = g_date_time_new_now_local(); GTimeSpan span = g_date_time_difference(now, last_activity); wprintw(win, ", idle "); int hours = span / G_TIME_SPAN_HOUR; span = span - hours * G_TIME_SPAN_HOUR; if (hours > 0) { wprintw(win, "%dh", hours); } int minutes = span / G_TIME_SPAN_MINUTE; span = span - minutes * G_TIME_SPAN_MINUTE; wprintw(win, "%dm", minutes); int seconds = span / G_TIME_SPAN_SECOND; wprintw(win, "%ds", seconds); } if (status != NULL) wprintw(win, ", \"%s\"", status); wprintw(win, "\n"); if (show != NULL) { if (strcmp(show, "away") == 0) { wattroff(win, COLOUR_AWAY); } else if (strcmp(show, "chat") == 0) { wattroff(win, COLOUR_CHAT); } else if (strcmp(show, "dnd") == 0) { wattroff(win, COLOUR_DND); } else if (strcmp(show, "xa") == 0) { wattroff(win, COLOUR_XA); } else if (strcmp(show, "online") == 0) { wattroff(win, COLOUR_ONLINE); } else { wattroff(win, COLOUR_OFFLINE); } } else if (strcmp(default_show, "online") == 0) { wattroff(win, COLOUR_ONLINE); } else { wattroff(win, COLOUR_OFFLINE); } } static void _cons_show_typing(const char * const short_from) { _win_show_time(console->win); wattron(console->win, COLOUR_TYPING); wprintw(console->win, "!! %s is typing a message...\n", short_from); wattroff(console->win, COLOUR_TYPING); } static void _cons_show_incoming_message(const char * const short_from, const int win_index) { _win_show_time(console->win); wattron(console->win, COLOUR_INCOMING); wprintw(console->win, "<< incoming from %s (%d)\n", short_from, win_index + 1); wattroff(console->win, COLOUR_INCOMING); } static void _cons_show_contact(PContact contact) { const char *jid = p_contact_jid(contact); const char *name = p_contact_name(contact); const char *presence = p_contact_presence(contact); const char *status = p_contact_status(contact); GDateTime *last_activity = p_contact_last_activity(contact); _win_show_time(console->win); if (strcmp(presence, "online") == 0) { wattron(console->win, COLOUR_ONLINE); } else if (strcmp(presence, "away") == 0) { wattron(console->win, COLOUR_AWAY); } else if (strcmp(presence, "chat") == 0) { wattron(console->win, COLOUR_CHAT); } else if (strcmp(presence, "dnd") == 0) { wattron(console->win, COLOUR_DND); } else if (strcmp(presence, "xa") == 0) { wattron(console->win, COLOUR_XA); } else { wattron(console->win, COLOUR_OFFLINE); } wprintw(console->win, "%s", jid); if (name != NULL) { wprintw(console->win, " (%s)", name); } wprintw(console->win, " is %s", presence); if (last_activity != NULL) { GDateTime *now = g_date_time_new_now_local(); GTimeSpan span = g_date_time_difference(now, last_activity); wprintw(console->win, ", idle "); int hours = span / G_TIME_SPAN_HOUR; span = span - hours * G_TIME_SPAN_HOUR; if (hours > 0) { wprintw(console->win, "%dh", hours); } int minutes = span / G_TIME_SPAN_MINUTE; span = span - minutes * G_TIME_SPAN_MINUTE; wprintw(console->win, "%dm", minutes); int seconds = span / G_TIME_SPAN_SECOND; wprintw(console->win, "%ds", seconds); } if (status != NULL) { wprintw(console->win, ", \"%s\"", p_contact_status(contact)); } wprintw(console->win, "\n"); if (strcmp(presence, "online") == 0) { wattroff(console->win, COLOUR_ONLINE); } else if (strcmp(presence, "away") == 0) { wattroff(console->win, COLOUR_AWAY); } else if (strcmp(presence, "chat") == 0) { wattroff(console->win, COLOUR_CHAT); } else if (strcmp(presence, "dnd") == 0) { wattroff(console->win, COLOUR_DND); } else if (strcmp(presence, "xa") == 0) { wattroff(console->win, COLOUR_XA); } else { wattroff(console->win, COLOUR_OFFLINE); } } static void _win_handle_switch(const int * const ch) { if (*ch == KEY_F(1)) { ui_switch_win(0); } else if (*ch == KEY_F(2)) { ui_switch_win(1); } else if (*ch == KEY_F(3)) { ui_switch_win(2); } else if (*ch == KEY_F(4)) { ui_switch_win(3); } else if (*ch == KEY_F(5)) { ui_switch_win(4); } else if (*ch == KEY_F(6)) { ui_switch_win(5); } else if (*ch == KEY_F(7)) { ui_switch_win(6); } else if (*ch == KEY_F(8)) { ui_switch_win(7); } else if (*ch == KEY_F(9)) { ui_switch_win(8); } else if (*ch == KEY_F(10)) { ui_switch_win(9); } } static void _win_handle_page(const int * const ch) { int rows = getmaxy(stdscr); int y = getcury(current->win); int page_space = rows - 4; int *page_start = &(current->y_pos); MEVENT mouse_event; if (*ch == KEY_MOUSE) { if (getmouse(&mouse_event) == OK) { #ifdef PLATFORM_CYGWIN if (mouse_event.bstate & BUTTON5_PRESSED) { // mouse wheel down #else if (mouse_event.bstate & BUTTON2_PRESSED) { // mouse wheel down #endif *page_start += 4; // only got half a screen, show full screen if ((y - (*page_start)) < page_space) *page_start = y - page_space; // went past end, show full screen else if (*page_start >= y) *page_start = y - page_space; current->paged = 1; dirty = TRUE; } else if (mouse_event.bstate & BUTTON4_PRESSED) { // mouse wheel up *page_start -= 4; // went past beginning, show first page if (*page_start < 0) *page_start = 0; current->paged = 1; dirty = TRUE; } } // page up } else if (*ch == KEY_PPAGE) { *page_start -= page_space; // went past beginning, show first page if (*page_start < 0) *page_start = 0; current->paged = 1; dirty = TRUE; // page down } else if (*ch == KEY_NPAGE) { *page_start += page_space; // only got half a screen, show full screen if ((y - (*page_start)) < page_space) *page_start = y - page_space; // went past end, show full screen else if (*page_start >= y) *page_start = y - page_space; current->paged = 1; dirty = TRUE; } } static gint _win_get_unread(void) { int i; gint result = 0; for (i = 0; i < NUM_WINS; i++) { if (windows[i] != NULL) { result += windows[i]->unread; } } return result; } static void _win_show_history(WINDOW *win, int win_index, const char * const contact) { if (!windows[win_index]->history_shown) { GSList *history = NULL; history = chat_log_get_previous(jabber_get_jid(), contact, history); while (history != NULL) { wprintw(win, "%s\n", history->data); history = g_slist_next(history); } windows[win_index]->history_shown = 1; g_slist_free_full(history, free); } } void _set_current(int index) { current_index = index; current = windows[current_index]; }