/* help.c * * * Copyright (C) 2014 Toxic All Rights Reserved. * * This file is part of Toxic. * * Toxic 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. * * Toxic 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 Toxic. If not, see . * */ #include #include "windows.h" #include "toxic.h" #include "help.h" #include "misc_tools.h" #define HELP_MENU_HEIGHT 9 #define HELP_MENU_WIDTH 26 void help_init_menu(ToxWindow *self) { if (self->help->win) delwin(self->help->win); int y2, x2; getmaxyx(self->window, y2, x2); if (y2 < HELP_MENU_HEIGHT || x2 < HELP_MENU_WIDTH) return; self->help->win = newwin(HELP_MENU_HEIGHT, HELP_MENU_WIDTH, 3, 3); self->help->active = true; self->help->type = HELP_MENU; } static void help_exit(ToxWindow *self) { delwin(self->help->win); memset(self->help, 0, sizeof(Help)); } static void help_init_window(ToxWindow *self, int height, int width) { if (self->help->win) delwin(self->help->win); int y2, x2; getmaxyx(stdscr, y2, x2); height = MIN(height, y2); width = MIN(width, x2); self->help->win = newwin(height, width, 0, 0); } static void help_draw_menu(ToxWindow *self) { WINDOW *win = self->help->win; wmove(win, 1, 1); wattron(win, A_BOLD | COLOR_PAIR(RED)); wprintw(win, " Help Menu\n"); wattroff(win, A_BOLD | COLOR_PAIR(RED)); wattron(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, " g"); wattroff(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, "lobal commands\n"); wattron(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, " c"); wattroff(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, "hat commands\n"); wprintw(win, " g"); wattron(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, "r"); wattroff(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, "oup commands\n"); wattron(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, " f"); wattroff(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, "riendlist controls\n"); wattron(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, " k"); wattroff(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, "ey bindings\n"); wprintw(win, " e"); wattron(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, "x"); wattroff(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, "it menu\n"); box(win, ACS_VLINE, ACS_HLINE); wrefresh(win); } static void help_draw_bottom_menu(WINDOW *win) { int y2, x2; getmaxyx(win, y2, x2); (void) x2; wmove(win, y2 - 2, 1); wattron(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, " m"); wattroff(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, "ain menu |"); wprintw(win, " e"); wattron(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, "x"); wattroff(win, A_BOLD | COLOR_PAIR(BLUE)); wprintw(win, "it"); } static void help_draw_global(ToxWindow *self) { WINDOW *win = self->help->win; wmove(win, 1, 1); wattron(win, A_BOLD | COLOR_PAIR(RED)); wprintw(win, "Global Commands:\n"); wattroff(win, A_BOLD | COLOR_PAIR(RED)); wprintw(win, " /add : Add contact with optional message\n"); wprintw(win, " /accept : Accept friend request\n"); wprintw(win, " /avatar : Set a personal avatar\n"); wprintw(win, " /decline : Decline friend request\n"); wprintw(win, " /requests : List pending friend requests\n"); wprintw(win, " /connect : Manually connect to a DHT node\n"); wprintw(win, " /status : Set status with optional note\n"); wprintw(win, " /note : Set a personal note\n"); wprintw(win, " /group : Create a group chat\n"); wprintw(win, " /join : Join a group chat\n"); wprintw(win, " /nick : Set your nickname\n"); wprintw(win, " /log or : Enable/disable logging\n"); wprintw(win, " /myid : Print your Tox ID\n"); wprintw(win, " /clear : Clear window history\n"); wprintw(win, " /close : Close the current chat window\n"); wprintw(win, " /quit or /exit : Exit Toxic\n"); #ifdef AUDIO wattron(win, A_BOLD); wprintw(win, "\n Audio:\n"); wattroff(win, A_BOLD); wprintw(win, " /lsdev : List devices where type: in|out\n"); wprintw(win, " /sdev : Set active device\n"); #endif /* AUDIO */ help_draw_bottom_menu(win); box(win, ACS_VLINE, ACS_HLINE); wrefresh(win); } static void help_draw_chat(ToxWindow *self) { WINDOW *win = self->help->win; wmove(win, 1, 1); wattron(win, A_BOLD | COLOR_PAIR(RED)); wprintw(win, "Chat Commands:\n"); wattroff(win, A_BOLD | COLOR_PAIR(RED)); wprintw(win, " /sendfile : Send a file\n"); wprintw(win, " /savefile : Receive a file\n"); wprintw(win, " /cancel : Cancel file transfer where type: in|out\n"); #ifdef AUDIO wattron(win, A_BOLD); wprintw(win, "\n Audio:\n"); wattroff(win, A_BOLD); wprintw(win, " /call : Audio call\n"); wprintw(win, " /answer : Answer incoming call\n"); wprintw(win, " /reject : Reject incoming call\n"); wprintw(win, " /hangup : Hangup active call\n"); wprintw(win, " /sdev : Change active device\n"); wprintw(win, " /mute : Mute active device if in call\n"); wprintw(win, " /sense : VAD sensitivity threshold\n"); #endif /* AUDIO */ help_draw_bottom_menu(win); box(win, ACS_VLINE, ACS_HLINE); wrefresh(win); } static void help_draw_keys(ToxWindow *self) { WINDOW *win = self->help->win; wmove(win, 1, 1); wattron(win, A_BOLD | COLOR_PAIR(RED)); wprintw(win, "Key bindings:\n"); wattroff(win, A_BOLD | COLOR_PAIR(RED)); wprintw(win, " Ctrl+O and Ctrl+P : Navigate through the tabs\n"); wprintw(win, " Page Up and Page Down : Scroll window history one line\n"); wprintw(win, " Ctrl+F and Ctrl+V : Scroll window history half a page\n"); wprintw(win, " Ctrl+H : Move to the bottom of window history\n"); wprintw(win, " Ctrl+[ and Ctrl+] : Scroll peer list in groupchats\n"); wprintw(win, " Ctrl+B : Toggle the groupchat peerlist\n\n"); wprintw(win, " (Note: Custom keybindings override these defaults.)\n\n"); help_draw_bottom_menu(win); box(win, ACS_VLINE, ACS_HLINE); wrefresh(win); } static void help_draw_group(ToxWindow *self) { WINDOW *win = self->help->win; wmove(win, 1, 1); wattron(win, A_BOLD | COLOR_PAIR(RED)); wprintw(win, "Group commands:\n"); wattroff(win, A_BOLD | COLOR_PAIR(RED)); wprintw(win, " /topic : Set group topic (show current topic if no msg)\n"); wprintw(win, " /chatid : Print the group chat id to share with others.\n"); wprintw(win, " /ignore : Ignore peer\n"); wprintw(win, " /unignore : Unignore peer \n\n"); #ifdef AUDIO wattron(win, A_BOLD); wprintw(win, " Audio commands:\n"); wattroff(win, A_BOLD); wprintw(win, " /mute : Mute active device where type: in | out\n"); wprintw(win, " /sense : VAD sensitivity threshold\n\n"); #endif /* AUDIO */ help_draw_bottom_menu(win); box(win, ACS_VLINE, ACS_HLINE); wrefresh(win); } static void help_draw_contacts(ToxWindow *self) { WINDOW *win = self->help->win; wmove(win, 1, 1); wattron(win, A_BOLD | COLOR_PAIR(RED)); wprintw(win, "Friendlist controls:\n"); wattroff(win, A_BOLD | COLOR_PAIR(RED)); wprintw(win, " Up and Down arrows : Scroll through list\n"); wprintw(win, " Right and Left arrows : Switch between friendlist and blocked list\n"); wprintw(win, " Enter : Open a chat window with selected contact\n"); wprintw(win, " Delete : Permanently delete a contact\n"); wprintw(win, " B : Block or unblock a contact\n"); help_draw_bottom_menu(win); box(win, ACS_VLINE, ACS_HLINE); wrefresh(win); } void help_onKey(ToxWindow *self, wint_t key) { switch(key) { case 'x': case T_KEY_ESC: help_exit(self); break; case 'c': #ifdef AUDIO help_init_window(self, 18, 80); #else help_init_window(self, 8, 80); #endif self->help->type = HELP_CHAT; break; case 'g': #ifdef AUDIO help_init_window(self, 25, 80); #else help_init_window(self, 21, 80); #endif self->help->type = HELP_GLOBAL; break; case 'r': #ifdef AUDIO help_init_window(self, 13, 80); #else help_init_window(self, 9, 80); #endif self->help->type = HELP_GROUP; break; case 'f': help_init_window(self, 10, 80); self->help->type = HELP_CONTACTS; break; case 'k': help_init_window(self, 13, 80); self->help->type = HELP_KEYS; break; case 'm': help_init_menu(self); self->help->type = HELP_MENU; break; } } void help_onDraw(ToxWindow *self) { curs_set(0); switch(self->help->type) { case HELP_MENU: help_draw_menu(self); return; case HELP_CHAT: help_draw_chat(self); break; case HELP_GLOBAL: help_draw_global(self); break; case HELP_KEYS: help_draw_keys(self); break; case HELP_CONTACTS: help_draw_contacts(self); break; case HELP_GROUP: help_draw_group(self); break; } }