* Purple is the legal property of its developers, whose names are too numerous * to list here. Please refer to the COPYRIGHT file distributed with this * This program 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 2 of the License, or * (at your option) any later version. * This program 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 this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA #include "conversations.h" static GList *conversations = NULL; static GList *ims = NULL; static GList *chats = NULL; static PurpleConversationUiOps *default_ops = NULL; * A hash table used for efficient lookups of conversations by name. * struct _purple_hconv => PurpleConversation* static GHashTable *conversation_cache = NULL; _purple_conversations_hconv_hash(struct _purple_hconv *hc) return g_str_hash(hc->name) ^ hc->im ^ g_direct_hash(hc->account); _purple_conversations_hconv_equal(struct _purple_hconv *hc1, struct _purple_hconv *hc2) return (hc1->im == hc2->im && hc1->account == hc2->account && g_str_equal(hc1->name, hc2->name)); _purple_conversations_hconv_free_key(struct _purple_hconv *hc) purple_conversations_add(PurpleConversation *conv) struct _purple_hconv *hc; g_return_if_fail(conv != NULL); if (g_list_find(conversations, conv) != NULL) conversations = g_list_prepend(conversations, conv); if (PURPLE_IS_IM_CONVERSATION(conv)) ims = g_list_prepend(ims, conv); chats = g_list_prepend(chats, conv); account = purple_conversation_get_account(conv); hc = g_new(struct _purple_hconv, 1); hc->name = g_strdup(purple_normalize(account, purple_conversation_get_name(conv))); hc->im = PURPLE_IS_IM_CONVERSATION(conv); g_hash_table_insert(conversation_cache, hc, conv); purple_conversations_remove(PurpleConversation *conv) g_return_if_fail(conv != NULL); conversations = g_list_remove(conversations, conv); if (PURPLE_IS_IM_CONVERSATION(conv)) ims = g_list_remove(ims, conv); chats = g_list_remove(chats, conv); account = purple_conversation_get_account(conv); hc.name = (gchar *)purple_normalize(account, purple_conversation_get_name(conv)); hc.im = PURPLE_IS_IM_CONVERSATION(conv); g_hash_table_remove(conversation_cache, &hc); _purple_conversations_update_cache(PurpleConversation *conv, const char *name, PurpleAccount *old_account; struct _purple_hconv *hc; g_return_if_fail(conv != NULL); g_return_if_fail(account != NULL || name != NULL); old_account = purple_conversation_get_account(conv); hc = g_new(struct _purple_hconv, 1); hc->im = PURPLE_IS_IM_CONVERSATION(conv); hc->account = old_account; hc->name = (gchar *)purple_normalize(old_account, purple_conversation_get_name(conv)); g_hash_table_remove(conversation_cache, hc); hc->name = g_strdup(purple_normalize(hc->account, name)); g_hash_table_insert(conversation_cache, hc, conv); purple_conversations_get_all(void) purple_conversations_get_ims(void) purple_conversations_get_chats(void) purple_conversations_find_with_account(const char *name, PurpleConversation *c = NULL; g_return_val_if_fail(name != NULL, NULL); hc.name = (gchar *)purple_normalize(account, name); c = g_hash_table_lookup(conversation_cache, &hc); c = g_hash_table_lookup(conversation_cache, &hc); purple_conversations_find_im_with_account(const char *name, PurpleIMConversation *im = NULL; g_return_val_if_fail(name != NULL, NULL); hc.name = (gchar *)purple_normalize(account, name); im = g_hash_table_lookup(conversation_cache, &hc); purple_conversations_find_chat_with_account(const char *name, PurpleChatConversation *c = NULL; g_return_val_if_fail(name != NULL, NULL); hc.name = (gchar *)purple_normalize(account, name); c = g_hash_table_lookup(conversation_cache, &hc); purple_conversations_find_chat(const PurpleConnection *gc, int id) PurpleChatConversation *chat; for (l = purple_conversations_get_chats(); l != NULL; l = l->next) { chat = (PurpleChatConversation *)l->data; if (purple_chat_conversation_get_id(chat) == id && purple_conversation_get_connection(PURPLE_CONVERSATION(chat)) == gc) purple_conversations_set_ui_ops(PurpleConversationUiOps *ops) PurpleConversationUiOps * purple_conversations_get_ui_ops(void) purple_conversations_get_handle(void) purple_conversations_init(void) void *handle = purple_conversations_get_handle(); conversation_cache = g_hash_table_new_full((GHashFunc)_purple_conversations_hconv_hash, (GEqualFunc)_purple_conversations_hconv_equal, (GDestroyNotify)_purple_conversations_hconv_free_key, NULL); /********************************************************************** **********************************************************************/ purple_prefs_add_none("/purple/conversations"); /* Conversations -> Chat */ purple_prefs_add_none("/purple/conversations/chat"); purple_prefs_add_bool("/purple/conversations/chat/show_nick_change", TRUE); /* Conversations -> IM */ purple_prefs_add_none("/purple/conversations/im"); purple_prefs_add_bool("/purple/conversations/im/send_typing", TRUE); /********************************************************************** **********************************************************************/ purple_signal_register(handle, "writing-im-msg", purple_marshal_BOOLEAN__POINTER_POINTER, G_TYPE_BOOLEAN, 2, PURPLE_TYPE_IM_CONVERSATION, PURPLE_TYPE_MESSAGE); purple_signal_register(handle, "wrote-im-msg", purple_marshal_VOID__POINTER_POINTER, G_TYPE_NONE, 2, PURPLE_TYPE_IM_CONVERSATION, PURPLE_TYPE_MESSAGE); purple_signal_register(handle, "sent-attention", purple_marshal_VOID__POINTER_POINTER_POINTER_UINT, G_TYPE_NONE, 4, PURPLE_TYPE_ACCOUNT, G_TYPE_STRING, PURPLE_TYPE_CONVERSATION, G_TYPE_UINT); purple_signal_register(handle, "got-attention", purple_marshal_VOID__POINTER_POINTER_POINTER_UINT, G_TYPE_NONE, 4, PURPLE_TYPE_ACCOUNT, G_TYPE_STRING, PURPLE_TYPE_CONVERSATION, G_TYPE_UINT); purple_signal_register(handle, "sending-im-msg", purple_marshal_VOID__POINTER_POINTER, G_TYPE_NONE, 2, PURPLE_TYPE_ACCOUNT, PURPLE_TYPE_MESSAGE); purple_signal_register(handle, "sent-im-msg", purple_marshal_VOID__POINTER_POINTER, G_TYPE_NONE, 2, PURPLE_TYPE_ACCOUNT, PURPLE_TYPE_MESSAGE); purple_signal_register(handle, "receiving-im-msg", purple_marshal_BOOLEAN__POINTER_POINTER_POINTER_POINTER_POINTER, G_TYPE_BOOLEAN, 5, PURPLE_TYPE_ACCOUNT, G_TYPE_POINTER, /* pointer to a string */ G_TYPE_POINTER, /* pointer to a string */ PURPLE_TYPE_IM_CONVERSATION, G_TYPE_POINTER); /* pointer to a string */ purple_signal_register(handle, "received-im-msg", purple_marshal_VOID__POINTER_POINTER_POINTER_POINTER_UINT, G_TYPE_NONE, 5, PURPLE_TYPE_ACCOUNT, G_TYPE_STRING, G_TYPE_STRING, PURPLE_TYPE_IM_CONVERSATION, G_TYPE_UINT); purple_signal_register(handle, "blocked-im-msg", purple_marshal_VOID__POINTER_POINTER_POINTER_UINT_UINT, G_TYPE_NONE, 5, PURPLE_TYPE_ACCOUNT, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_UINT); purple_signal_register(handle, "writing-chat-msg", purple_marshal_BOOLEAN__POINTER_POINTER, G_TYPE_BOOLEAN, 2, PURPLE_TYPE_IM_CONVERSATION, PURPLE_TYPE_MESSAGE); purple_signal_register(handle, "wrote-chat-msg", purple_marshal_VOID__POINTER_POINTER, G_TYPE_NONE, 2, PURPLE_TYPE_IM_CONVERSATION, PURPLE_TYPE_MESSAGE); purple_signal_register(handle, "sending-chat-msg", purple_marshal_VOID__POINTER_POINTER_UINT, G_TYPE_NONE, 3, PURPLE_TYPE_ACCOUNT, PURPLE_TYPE_MESSAGE, G_TYPE_UINT); purple_signal_register(handle, "sent-chat-msg", purple_marshal_VOID__POINTER_POINTER_UINT, G_TYPE_NONE, 3, PURPLE_TYPE_ACCOUNT, PURPLE_TYPE_MESSAGE, G_TYPE_UINT); purple_signal_register(handle, "receiving-chat-msg", purple_marshal_BOOLEAN__POINTER_POINTER_POINTER_POINTER_POINTER, G_TYPE_BOOLEAN, 5, PURPLE_TYPE_ACCOUNT, G_TYPE_POINTER, /* pointer to a string */ G_TYPE_POINTER, /* pointer to a string */ PURPLE_TYPE_CHAT_CONVERSATION, G_TYPE_POINTER); /* pointer to an unsigned int */ purple_signal_register(handle, "received-chat-msg", purple_marshal_VOID__POINTER_POINTER_POINTER_POINTER_UINT, G_TYPE_NONE, 5, PURPLE_TYPE_ACCOUNT, G_TYPE_STRING, G_TYPE_STRING, PURPLE_TYPE_CHAT_CONVERSATION, G_TYPE_UINT); purple_signal_register(handle, "conversation-created", purple_marshal_VOID__POINTER, G_TYPE_NONE, 1, PURPLE_TYPE_CONVERSATION); purple_signal_register(handle, "conversation-updated", purple_marshal_VOID__POINTER_UINT, G_TYPE_NONE, 2, PURPLE_TYPE_CONVERSATION, G_TYPE_UINT); purple_signal_register(handle, "deleting-conversation", purple_marshal_VOID__POINTER, G_TYPE_NONE, 1, PURPLE_TYPE_CONVERSATION); purple_signal_register(handle, "buddy-typing", purple_marshal_VOID__POINTER_POINTER, G_TYPE_NONE, 2, PURPLE_TYPE_ACCOUNT, G_TYPE_STRING); purple_signal_register(handle, "buddy-typed", purple_marshal_VOID__POINTER_POINTER, G_TYPE_NONE, 2, PURPLE_TYPE_ACCOUNT, G_TYPE_STRING); purple_signal_register(handle, "buddy-typing-stopped", purple_marshal_VOID__POINTER_POINTER, G_TYPE_NONE, 2, PURPLE_TYPE_ACCOUNT, G_TYPE_STRING); purple_signal_register(handle, "chat-user-joining", purple_marshal_BOOLEAN__POINTER_POINTER_UINT, G_TYPE_BOOLEAN, 3, PURPLE_TYPE_CHAT_CONVERSATION, G_TYPE_STRING, G_TYPE_UINT); purple_signal_register(handle, "chat-user-joined", purple_marshal_VOID__POINTER_POINTER_UINT_UINT, G_TYPE_NONE, 4, PURPLE_TYPE_CHAT_CONVERSATION, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_BOOLEAN); purple_signal_register(handle, "chat-user-flags", purple_marshal_VOID__POINTER_UINT_UINT, G_TYPE_NONE, 3, PURPLE_TYPE_CHAT_USER, G_TYPE_UINT, G_TYPE_UINT); purple_signal_register(handle, "chat-user-leaving", purple_marshal_BOOLEAN__POINTER_POINTER_POINTER, G_TYPE_BOOLEAN, 3, PURPLE_TYPE_CHAT_CONVERSATION, G_TYPE_STRING, G_TYPE_STRING); purple_signal_register(handle, "chat-user-left", purple_marshal_VOID__POINTER_POINTER_POINTER, G_TYPE_NONE, 3, PURPLE_TYPE_CHAT_CONVERSATION, G_TYPE_STRING, G_TYPE_STRING); purple_signal_register(handle, "deleting-chat-user", purple_marshal_VOID__POINTER, G_TYPE_NONE, 1, purple_signal_register(handle, "chat-inviting-user", purple_marshal_VOID__POINTER_POINTER_POINTER, G_TYPE_NONE, 3, PURPLE_TYPE_CHAT_CONVERSATION, G_TYPE_POINTER); /* pointer to a string */ purple_signal_register(handle, "chat-invited-user", purple_marshal_VOID__POINTER_POINTER_POINTER, G_TYPE_NONE, 3, PURPLE_TYPE_CHAT_CONVERSATION, G_TYPE_STRING, G_TYPE_STRING); purple_signal_register(handle, "chat-invited", purple_marshal_INT__POINTER_POINTER_POINTER_POINTER_POINTER, G_TYPE_INT, 5, PURPLE_TYPE_ACCOUNT, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_POINTER); purple_signal_register(handle, "chat-invite-blocked", purple_marshal_VOID__POINTER_POINTER_POINTER_POINTER_POINTER, G_TYPE_NONE, 5, PURPLE_TYPE_ACCOUNT, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_POINTER); /* (GHashTable *) */ purple_signal_register(handle, "chat-joined", purple_marshal_VOID__POINTER, G_TYPE_NONE, 1, PURPLE_TYPE_CHAT_CONVERSATION); purple_signal_register(handle, "chat-join-failed", purple_marshal_VOID__POINTER_POINTER, G_TYPE_NONE, 2, PURPLE_TYPE_CONNECTION, G_TYPE_POINTER); purple_signal_register(handle, "chat-left", purple_marshal_VOID__POINTER, G_TYPE_NONE, 1, PURPLE_TYPE_CHAT_CONVERSATION); purple_signal_register(handle, "chat-topic-changed", purple_marshal_VOID__POINTER_POINTER_POINTER, G_TYPE_NONE, 3, PURPLE_TYPE_CHAT_CONVERSATION, G_TYPE_STRING, G_TYPE_STRING); purple_signal_register(handle, "cleared-message-history", purple_marshal_VOID__POINTER, G_TYPE_NONE, 1, PURPLE_TYPE_CONVERSATION); purple_signal_register(handle, "conversation-extended-menu", purple_marshal_VOID__POINTER_POINTER, G_TYPE_NONE, 2, PURPLE_TYPE_CONVERSATION, G_TYPE_POINTER); /* (GList **) */ purple_conversations_uninit(void) g_object_unref(G_OBJECT(conversations->data)); g_hash_table_destroy(conversation_cache); purple_signals_unregister_by_instance(purple_conversations_get_handle());