/* * Copyright (c) 2014 Håvard Pettersson * * This file is part of Tox-WeeChat. * * Tox-WeeChat 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. * * Tox-WeeChat 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 Tox-WeeChat. If not, see . */ #include #include #include #include #include #include "tox-weechat.h" #include "tox-weechat-identities.h" #include "tox-weechat-config.h" struct t_config_file *tox_weechat_config_file = NULL; struct t_config_section *tox_weechat_config_section_identity = NULL; char *tox_weechat_identity_option_names[TOX_WEECHAT_IDENTITY_NUM_OPTIONS] = { "save_file", "autoconnect", "max_friend_requests", }; char *tox_weechat_identity_option_defaults[TOX_WEECHAT_IDENTITY_NUM_OPTIONS] = { "%h/tox/%n", "off", "100", }; int tox_weechat_config_identity_option_search(const char *option_name) { for (int i = 0; i < TOX_WEECHAT_IDENTITY_NUM_OPTIONS; ++i) { if (strcmp(tox_weechat_identity_option_names[i], option_name) == 0) return i; } return -1; } int tox_weechat_config_identity_read_callback(void *data, struct t_config_file *config_file, struct t_config_section *section, const char *option_name, const char *value) { int rc = WEECHAT_CONFIG_OPTION_SET_ERROR; if (option_name) { char *dot_pos = strrchr(option_name, '.'); if (dot_pos) { char *identity_name = weechat_strndup(option_name, dot_pos-option_name); char *option_name = dot_pos + 1; if (identity_name) { int option_index = tox_weechat_config_identity_option_search(option_name); if (option_index >= 0) { struct t_tox_weechat_identity *identity = tox_weechat_identity_name_search(identity_name); if (!identity) identity = tox_weechat_identity_new(identity_name); if (identity) { rc = weechat_config_option_set(identity->options[option_index], value, 1); } else { weechat_printf(NULL, "%s%s: error creating identity \"%s\"", weechat_prefix("error"), weechat_plugin->name, identity_name); } } free(identity_name); } } } if (rc == WEECHAT_CONFIG_OPTION_SET_ERROR) { weechat_printf(NULL, "%s%s: error creating identity option \"%s\"", weechat_prefix("error"), weechat_plugin->name, option_name); } return rc; } int tox_weechat_config_identity_write_callback(void *data, struct t_config_file *config_file, const char *section_name) { if (!weechat_config_write_line (config_file, section_name, NULL)) return WEECHAT_CONFIG_WRITE_ERROR; for (struct t_tox_weechat_identity *identity = tox_weechat_identities; identity; identity = identity->next_identity) { for (int i = 0; i < TOX_WEECHAT_IDENTITY_NUM_OPTIONS; ++i) { if (!weechat_config_write_option(tox_weechat_config_file, identity->options[i])) { return WEECHAT_CONFIG_WRITE_ERROR; } } } return WEECHAT_CONFIG_WRITE_OK; } int tox_weechat_config_identity_check_value_callback(void *data, struct t_config_option *option, const char *value) { return 1; // ok, 0 not ok } void tox_weechat_config_identity_change_callback(void *data, struct t_config_option *option) { } void tox_weechat_config_init() { tox_weechat_config_file = weechat_config_new("tox", NULL, NULL); tox_weechat_config_section_identity = weechat_config_new_section(tox_weechat_config_file, "identity", 0, 0, tox_weechat_config_identity_read_callback, NULL, tox_weechat_config_identity_write_callback, NULL, NULL, NULL, NULL, NULL, NULL, NULL); } struct t_config_option * tox_weechat_config_init_option(int option_index, const char *option_name) { switch (option_index) { case TOX_WEECHAT_IDENTITY_OPTION_AUTOCONNECT: return weechat_config_new_option( tox_weechat_config_file, tox_weechat_config_section_identity, option_name, "boolean", "automatically connect to the Tox network when WeeChat starts", NULL, 0, 0, tox_weechat_identity_option_defaults[option_index], NULL, 0, tox_weechat_config_identity_check_value_callback, NULL, tox_weechat_config_identity_change_callback, NULL, NULL, NULL); case TOX_WEECHAT_IDENTITY_OPTION_MAX_FRIEND_REQUESTS: return weechat_config_new_option( tox_weechat_config_file, tox_weechat_config_section_identity, option_name, "integer", "maximum amount of friend requests to retain before dropping " "new ones", NULL, 0, INT_MAX, tox_weechat_identity_option_defaults[option_index], NULL, 0, tox_weechat_config_identity_check_value_callback, NULL, tox_weechat_config_identity_change_callback, NULL, NULL, NULL); case TOX_WEECHAT_IDENTITY_OPTION_SAVEFILE: return weechat_config_new_option( tox_weechat_config_file, tox_weechat_config_section_identity, option_name, "string", "path to Tox data file (\"%h\" will be replaced by WeeChat " "home, \"%n\" by the identity name); will be created if it does " "not exist.", NULL, 0, 0, tox_weechat_identity_option_defaults[option_index], NULL, 0, tox_weechat_config_identity_check_value_callback, NULL, tox_weechat_config_identity_change_callback, NULL, NULL, NULL); default: return NULL; } } void tox_weechat_config_init_identity(struct t_tox_weechat_identity *identity) { for (int i = 0; i < TOX_WEECHAT_IDENTITY_NUM_OPTIONS; ++i) { // length: name + . + option + \0 size_t length = strlen(identity->name) + 1 + strlen(tox_weechat_identity_option_names[i]) + 1; char *option_name = malloc(sizeof(*option_name) * length); if (option_name) { snprintf(option_name, length, "%s.%s", identity->name, tox_weechat_identity_option_names[i]); identity->options[i] = tox_weechat_config_init_option(i, option_name); free (option_name); } } } int tox_weechat_config_read() { return weechat_config_read(tox_weechat_config_file); } int tox_weechat_config_write() { return weechat_config_write(tox_weechat_config_file); }