pidgin/pidgin

Make PurplePluginProtocolInfo definitions consistent
release-2.x.y
2020-05-20, David Woodhouse
159344ba2a49
Make PurplePluginProtocolInfo definitions consistent

Since we can't use C99 structure initialisers, we have to manually add
new NULL fields to all protocols whenever we extend the structure.

Make it slightly easier to script that, by making the current last
field (get_cb_alias) consistent in all cases. In particular, there's
no reason *not* to have the trailing comma, as most already do.

Now I can add a new field to the PRPL by doing something like this...

PROTOFILES=`grep -rl '[A-Za-z_][A-Za-z0-9_]*,[[:space:]]*/\* get_cb_alias \*/' libpurple/protocols/ `
sed '/\/\* get_cb_alias \*\//{p;s/[A-Za-z_][A-Za-
/**
* @file blist.h Buddy List API
* @ingroup core
* @see @ref blist-signals
*/
/* purple
*
* 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
* source distribution.
*
* 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
*/
#ifndef _PURPLE_BLIST_H_
#define _PURPLE_BLIST_H_
/* I can't believe I let ChipX86 inspire me to write good code. -Sean */
#include <glib.h>
/** @copydoc _PurpleBuddyList */
typedef struct _PurpleBuddyList PurpleBuddyList;
/** @copydoc _PurpleBlistUiOps */
typedef struct _PurpleBlistUiOps PurpleBlistUiOps;
/** @copydoc _PurpleBlistNode */
typedef struct _PurpleBlistNode PurpleBlistNode;
/** @copydoc _PurpleChat */
typedef struct _PurpleChat PurpleChat;
/** @copydoc _PurpleGroup */
typedef struct _PurpleGroup PurpleGroup;
/** @copydoc _PurpleContact */
typedef struct _PurpleContact PurpleContact;
/** @copydoc _PurpleBuddy */
typedef struct _PurpleBuddy PurpleBuddy;
/**************************************************************************/
/* Enumerations */
/**************************************************************************/
typedef enum
{
PURPLE_BLIST_GROUP_NODE,
PURPLE_BLIST_CONTACT_NODE,
PURPLE_BLIST_BUDDY_NODE,
PURPLE_BLIST_CHAT_NODE,
PURPLE_BLIST_OTHER_NODE
} PurpleBlistNodeType;
#define PURPLE_BLIST_NODE_IS_CHAT(n) (purple_blist_node_get_type(n) == PURPLE_BLIST_CHAT_NODE)
#define PURPLE_BLIST_NODE_IS_BUDDY(n) (purple_blist_node_get_type(n) == PURPLE_BLIST_BUDDY_NODE)
#define PURPLE_BLIST_NODE_IS_CONTACT(n) (purple_blist_node_get_type(n) == PURPLE_BLIST_CONTACT_NODE)
#define PURPLE_BLIST_NODE_IS_GROUP(n) (purple_blist_node_get_type(n) == PURPLE_BLIST_GROUP_NODE)
#define PURPLE_BUDDY_IS_ONLINE(b) \
((b) != NULL && purple_account_is_connected(purple_buddy_get_account(b)) && \
purple_presence_is_online(purple_buddy_get_presence(b)))
typedef enum
{
PURPLE_BLIST_NODE_FLAG_NO_SAVE = 1 << 0, /**< node should not be saved with the buddy list */
PURPLE_BLIST_NODE_FLAG_INVISIBLE = 1 << 1, /**< node should not be displayed */
} PurpleBlistNodeFlags;
/**
* @since 2.6.0
*/
#define PURPLE_BLIST_NODE(obj) ((PurpleBlistNode *)(obj))
#define PURPLE_BLIST_NODE_HAS_FLAG(b, f) (purple_blist_node_get_flags((PurpleBlistNode*)(b)) & (f))
#define PURPLE_BLIST_NODE_SHOULD_SAVE(b) (! PURPLE_BLIST_NODE_HAS_FLAG(b, PURPLE_BLIST_NODE_FLAG_NO_SAVE))
#define PURPLE_BLIST_NODE_IS_VISIBLE(b) (! PURPLE_BLIST_NODE_HAS_FLAG(b, PURPLE_BLIST_NODE_FLAG_INVISIBLE))
#define PURPLE_BLIST_NODE_NAME(n) (purple_blist_node_get_type(n) == PURPLE_BLIST_CHAT_NODE ? purple_chat_get_name((PurpleChat*)n) : \
purple_blist_node_get_type(n) == PURPLE_BLIST_BUDDY_NODE ? purple_buddy_get_name((PurpleBuddy*)n) : NULL)
/**
* @since 2.6.0
*/
#define PURPLE_GROUP(obj) ((PurpleGroup *)(obj))
/**
* @since 2.6.0
*/
#define PURPLE_CONTACT(obj) ((PurpleContact *)(obj))
/**
* @since 2.6.0
*/
#define PURPLE_BUDDY(obj) ((PurpleBuddy *)(obj))
/**
* @since 2.6.0
*/
#define PURPLE_CHAT(obj) ((PurpleChat *)(obj))
#include "account.h"
#include "buddyicon.h"
#include "media.h"
#include "status.h"
/**************************************************************************/
/* Data Structures */
/**************************************************************************/
#if !(defined PURPLE_HIDE_STRUCTS) || (defined _PURPLE_BLIST_C_)
/**
* A Buddy list node. This can represent a group, a buddy, or anything else.
* This is a base class for PurpleBuddy, PurpleContact, PurpleGroup, and for
* anything else that wants to put itself in the buddy list. */
struct _PurpleBlistNode {
PurpleBlistNodeType type; /**< The type of node this is */
PurpleBlistNode *prev; /**< The sibling before this buddy. */
PurpleBlistNode *next; /**< The sibling after this buddy. */
PurpleBlistNode *parent; /**< The parent of this node */
PurpleBlistNode *child; /**< The child of this node */
GHashTable *settings; /**< per-node settings */
void *ui_data; /**< The UI can put data here. */
PurpleBlistNodeFlags flags; /**< The buddy flags */
};
/**
* A buddy. This contains everything Purple will ever need to know about someone on the buddy list. Everything.
*/
struct _PurpleBuddy {
PurpleBlistNode node; /**< The node that this buddy inherits from */
char *name; /**< The name of the buddy. */
char *alias; /**< The user-set alias of the buddy */
char *server_alias; /**< The server-specified alias of the buddy */
void *proto_data; /**< This allows the prpl to associate whatever data it wants with a buddy */
PurpleBuddyIcon *icon; /**< The buddy icon. */
PurpleAccount *account; /**< the account this buddy belongs to */
PurplePresence *presence;
PurpleMediaCaps media_caps; /**< The media capabilities of the buddy. */
};
/**
* A contact. This contains everything Purple will ever need to know about a contact.
*/
struct _PurpleContact {
PurpleBlistNode node; /**< The node that this contact inherits from. */
char *alias; /**< The user-set alias of the contact */
int totalsize; /**< The number of buddies in this contact */
int currentsize; /**< The number of buddies in this contact corresponding to online accounts */
int online; /**< The number of buddies in this contact who are currently online */
PurpleBuddy *priority; /**< The "top" buddy for this contact */
gboolean priority_valid; /**< Is priority valid? */
};
/**
* A group. This contains everything Purple will ever need to know about a group.
*/
struct _PurpleGroup {
PurpleBlistNode node; /**< The node that this group inherits from */
char *name; /**< The name of this group. */
int totalsize; /**< The number of chats and contacts in this group */
int currentsize; /**< The number of chats and contacts in this group corresponding to online accounts */
int online; /**< The number of chats and contacts in this group who are currently online */
};
/**
* A chat. This contains everything Purple needs to put a chat room in the
* buddy list.
*/
struct _PurpleChat {
PurpleBlistNode node; /**< The node that this chat inherits from */
char *alias; /**< The display name of this chat. */
GHashTable *components; /**< the stuff the protocol needs to know to join the chat */
PurpleAccount *account; /**< The account this chat is attached to */
};
/**
* The Buddy List
*/
struct _PurpleBuddyList {
PurpleBlistNode *root; /**< The first node in the buddy list */
GHashTable *buddies; /**< Every buddy in this list */
void *ui_data; /**< UI-specific data. */
};
#endif /* PURPLE_HIDE_STRUCTS && PURPLE_BLIST_STRUCTS */
/**
* Buddy list UI operations.
*
* Any UI representing a buddy list must assign a filled-out PurpleBlistUiOps
* structure to the buddy list core.
*/
struct _PurpleBlistUiOps
{
void (*new_list)(PurpleBuddyList *list); /**< Sets UI-specific data on a buddy list. */
void (*new_node)(PurpleBlistNode *node); /**< Sets UI-specific data on a node. */
void (*show)(PurpleBuddyList *list); /**< The core will call this when it's finished doing its core stuff */
void (*update)(PurpleBuddyList *list,
PurpleBlistNode *node); /**< This will update a node in the buddy list. */
void (*remove)(PurpleBuddyList *list,
PurpleBlistNode *node); /**< This removes a node from the list */
void (*destroy)(PurpleBuddyList *list); /**< When the list is destroyed, this is called to destroy the UI. */
void (*set_visible)(PurpleBuddyList *list,
gboolean show); /**< Hides or unhides the buddy list */
void (*request_add_buddy)(PurpleAccount *account, const char *username,
const char *group, const char *alias);
void (*request_add_chat)(PurpleAccount *account, PurpleGroup *group,
const char *alias, const char *name);
void (*request_add_group)(void);
/**
* This is called when a node has been modified and should be saved.
*
* Implementation of this UI op is OPTIONAL. If not implemented, it will
* be set to a fallback function that saves data to blist.xml like in
* previous libpurple versions.
*
* @param node The node which has been modified.
*
* @since 2.6.0.
*/
void (*save_node)(PurpleBlistNode *node);
/**
* Called when a node is about to be removed from the buddy list.
* The UI op should update the relevant data structures to remove this
* node (for example, removing a buddy from the group this node is in).
*
* Implementation of this UI op is OPTIONAL. If not implemented, it will
* be set to a fallback function that saves data to blist.xml like in
* previous libpurple versions.
*
* @param node The node which has been modified.
* @since 2.6.0.
*/
void (*remove_node)(PurpleBlistNode *node);
/**
* Called to save all the data for an account. If the UI sets this,
* the callback must save the privacy and buddy list data for an account.
* If the account is NULL, save the data for all accounts.
*
* Implementation of this UI op is OPTIONAL. If not implemented, it will
* be set to a fallback function that saves data to blist.xml like in
* previous libpurple versions.
*
* @param account The account whose data to save. If NULL, save all data
* for all accounts.
* @since 2.6.0.
*/
void (*save_account)(PurpleAccount *account);
void (*_purple_reserved1)(void);
};
#ifdef __cplusplus
extern "C" {
#endif
/**************************************************************************/
/** @name Buddy List API */
/**************************************************************************/
/*@{*/
/**
* Creates a new buddy list
*
* @return The new buddy list.
* @deprecated In 3.0.0, this will be handled by purple_blist_init()
*/
PurpleBuddyList *purple_blist_new(void);
/**
* Sets the main buddy list.
*
* @param blist The buddy list you want to use.
* @deprecated In 3.0.0, this will be handled by purple_blist_init()
*/
void purple_set_blist(PurpleBuddyList *blist);
/**
* Returns the main buddy list.
*
* @return The main buddy list.
*/
PurpleBuddyList *purple_get_blist(void);
/**
* Returns the root node of the main buddy list.
*
* @return The root node.
*/
PurpleBlistNode *purple_blist_get_root(void);
/**
* Returns a list of every buddy in the list. Use of this function is
* discouraged if you do not actually need every buddy in the list. Use
* purple_find_buddies instead.
*
* @return A list of every buddy in the list. Caller is responsible for
* freeing the list.
*
* @see purple_find_buddies
* @since 2.6.0
*/
GSList *purple_blist_get_buddies(void);
/**
* Returns the UI data for the list.
*
* @return The UI data for the list.
*
* @since 2.6.0
*/
gpointer purple_blist_get_ui_data(void);
/**
* Sets the UI data for the list.
*
* @param ui_data The UI data for the list.
*
* @since 2.6.0
*/
void purple_blist_set_ui_data(gpointer ui_data);
/**
* Returns the next node of a given node. This function is to be used to iterate
* over the tree returned by purple_get_blist.
*
* @param node A node.
* @param offline Whether to include nodes for offline accounts
* @return The next node
* @see purple_blist_node_get_parent
* @see purple_blist_node_get_first_child
* @see purple_blist_node_get_sibling_next
* @see purple_blist_node_get_sibling_prev
*/
PurpleBlistNode *purple_blist_node_next(PurpleBlistNode *node, gboolean offline);
/**
* Returns the parent node of a given node.
*
* @param node A node.
* @return The parent node.
* @since 2.4.0
* @see purple_blist_node_get_first_child
* @see purple_blist_node_get_sibling_next
* @see purple_blist_node_get_sibling_prev
* @see purple_blist_node_next
*/
PurpleBlistNode *purple_blist_node_get_parent(PurpleBlistNode *node);
/**
* Returns the the first child node of a given node.
*
* @param node A node.
* @return The child node.
* @since 2.4.0
* @see purple_blist_node_get_parent
* @see purple_blist_node_get_sibling_next
* @see purple_blist_node_get_sibling_prev
* @see purple_blist_node_next
*/
PurpleBlistNode *purple_blist_node_get_first_child(PurpleBlistNode *node);
/**
* Returns the sibling node of a given node.
*
* @param node A node.
* @return The sibling node.
* @since 2.4.0
* @see purple_blist_node_get_parent
* @see purple_blist_node_get_first_child
* @see purple_blist_node_get_sibling_prev
* @see purple_blist_node_next
*/
PurpleBlistNode *purple_blist_node_get_sibling_next(PurpleBlistNode *node);
/**
* Returns the previous sibling node of a given node.
*
* @param node A node.
* @return The sibling node.
* @since 2.4.0
* @see purple_blist_node_get_parent
* @see purple_blist_node_get_first_child
* @see purple_blist_node_get_sibling_next
* @see purple_blist_node_next
*/
PurpleBlistNode *purple_blist_node_get_sibling_prev(PurpleBlistNode *node);
/**
* Returns the UI data of a given node.
*
* @param node The node.
* @return The UI data.
* @since 2.6.0
*/
gpointer purple_blist_node_get_ui_data(const PurpleBlistNode *node);
/**
* Sets the UI data of a given node.
*
* @param node The node.
* @param ui_data The UI data.
*
* @since 2.6.0
*/
void purple_blist_node_set_ui_data(PurpleBlistNode *node, gpointer ui_data);
/**
* Shows the buddy list, creating a new one if necessary.
*/
void purple_blist_show(void);
/**
* Destroys the buddy list window.
*
* @deprecated The UI is responsible for cleaning up the
* PurpleBuddyList->ui_data. purple_blist_uninit() will free the
* PurpleBuddyList* itself.
*/
void purple_blist_destroy(void);
/**
* Hides or unhides the buddy list.
*
* @param show Whether or not to show the buddy list
*/
void purple_blist_set_visible(gboolean show);
/**
* Updates a buddy's status.
*
* This should only be called from within Purple.
*
* @param buddy The buddy whose status has changed.
* @param old_status The status from which we are changing.
*/
void purple_blist_update_buddy_status(PurpleBuddy *buddy, PurpleStatus *old_status);
/**
* Updates a node's custom icon.
*
* @param node The PurpleBlistNode whose custom icon has changed.
*
* @since 2.5.0
*/
void purple_blist_update_node_icon(PurpleBlistNode *node);
#if !(defined PURPLE_DISABLE_DEPRECATED) || (defined _PURPLE_BLIST_C_)
/**
* Updates a buddy's icon.
*
* @param buddy The buddy whose buddy icon has changed
* @deprecated Use purple_blist_update_node_icon() instead.
*/
void purple_blist_update_buddy_icon(PurpleBuddy *buddy);
#endif
/**
* Renames a buddy in the buddy list.
*
* @param buddy The buddy whose name will be changed.
* @param name The new name of the buddy.
*/
void purple_blist_rename_buddy(PurpleBuddy *buddy, const char *name);
/**
* Aliases a contact in the buddy list.
*
* @param contact The contact whose alias will be changed.
* @param alias The contact's alias.
*/
void purple_blist_alias_contact(PurpleContact *contact, const char *alias);
/**
* Aliases a buddy in the buddy list.
*
* @param buddy The buddy whose alias will be changed.
* @param alias The buddy's alias.
*/
void purple_blist_alias_buddy(PurpleBuddy *buddy, const char *alias);
/**
* Sets the server-sent alias of a buddy in the buddy list.
* PRPLs should call serv_got_alias() instead of this.
*
* @param buddy The buddy whose alias will be changed.
* @param alias The buddy's "official" alias.
*/
void purple_blist_server_alias_buddy(PurpleBuddy *buddy, const char *alias);
/**
* Aliases a chat in the buddy list.
*
* @param chat The chat whose alias will be changed.
* @param alias The chat's new alias.
*/
void purple_blist_alias_chat(PurpleChat *chat, const char *alias);
/**
* Renames a group
*
* @param group The group to rename
* @param name The new name
*/
void purple_blist_rename_group(PurpleGroup *group, const char *name);
/**
* Creates a new chat for the buddy list
*
* @param account The account this chat will get added to
* @param alias The alias of the new chat
* @param components The info the prpl needs to join the chat. The
* hash function should be g_str_hash() and the
* equal function should be g_str_equal().
* @return A newly allocated chat
*/
PurpleChat *purple_chat_new(PurpleAccount *account, const char *alias, GHashTable *components);
/**
* Destroys a chat
*
* @param chat The chat to destroy
*/
void purple_chat_destroy(PurpleChat *chat);
/**
* Adds a new chat to the buddy list.
*
* The chat will be inserted right after node or appended to the end
* of group if node is NULL. If both are NULL, the buddy will be added to
* the "Chats" group.
*
* @param chat The new chat who gets added
* @param group The group to add the new chat to.
* @param node The insertion point
*/
void purple_blist_add_chat(PurpleChat *chat, PurpleGroup *group, PurpleBlistNode *node);
/**
* Creates a new buddy.
*
* This function only creates the PurpleBuddy. Use purple_blist_add_buddy
* to add the buddy to the list and purple_account_add_buddy to sync up
* with the server.
*
* @param account The account this buddy will get added to
* @param name The name of the new buddy
* @param alias The alias of the new buddy (or NULL if unaliased)
* @return A newly allocated buddy
*
* @see purple_account_add_buddy
* @see purple_blist_add_buddy
*/
PurpleBuddy *purple_buddy_new(PurpleAccount *account, const char *name, const char *alias);
/**
* Destroys a buddy
*
* @param buddy The buddy to destroy
*/
void purple_buddy_destroy(PurpleBuddy *buddy);
/**
* Sets a buddy's icon.
*
* This should only be called from within Purple. You probably want to
* call purple_buddy_icon_set_data().
*
* @param buddy The buddy.
* @param icon The buddy icon.
*
* @see purple_buddy_icon_set_data()
*/
void purple_buddy_set_icon(PurpleBuddy *buddy, PurpleBuddyIcon *icon);
/**
* Returns a buddy's account.
*
* @param buddy The buddy.
*
* @return The account
*/
PurpleAccount *purple_buddy_get_account(const PurpleBuddy *buddy);
/**
* Returns a buddy's name
*
* @param buddy The buddy.
*
* @return The name.
*/
const char *purple_buddy_get_name(const PurpleBuddy *buddy);
/**
* Returns a buddy's icon.
*
* @param buddy The buddy.
*
* @return The buddy icon.
*/
PurpleBuddyIcon *purple_buddy_get_icon(const PurpleBuddy *buddy);
/**
* Returns a buddy's protocol-specific data.
*
* This should only be called from the associated prpl.
*
* @param buddy The buddy.
* @return The protocol data.
*
* @see purple_buddy_set_protocol_data()
* @since 2.6.0
*/
gpointer purple_buddy_get_protocol_data(const PurpleBuddy *buddy);
/**
* Sets a buddy's protocol-specific data.
*
* This should only be called from the associated prpl.
*
* @param buddy The buddy.
* @param data The data.
*
* @see purple_buddy_get_protocol_data()
* @since 2.6.0
*/
void purple_buddy_set_protocol_data(PurpleBuddy *buddy, gpointer data);
/**
* Returns a buddy's contact.
*
* @param buddy The buddy.
*
* @return The buddy's contact.
*/
PurpleContact *purple_buddy_get_contact(PurpleBuddy *buddy);
/**
* Returns a buddy's presence.
*
* @param buddy The buddy.
*
* @return The buddy's presence.
*/
PurplePresence *purple_buddy_get_presence(const PurpleBuddy *buddy);
/**
* Gets the media caps from a buddy.
*
* @param buddy The buddy.
* @return The media caps.
*
* @since 2.7.0
*/
PurpleMediaCaps purple_buddy_get_media_caps(const PurpleBuddy *buddy);
/**
* Sets the media caps for a buddy.
*
* @param buddy The PurpleBuddy.
* @param media_caps The PurpleMediaCaps.
*/
void purple_buddy_set_media_caps(PurpleBuddy *buddy, PurpleMediaCaps media_caps);
/**
* Adds a new buddy to the buddy list.
*
* The buddy will be inserted right after node or prepended to the
* group if node is NULL. If both are NULL, the buddy will be added to
* the "Buddies" group.
*
* @param buddy The new buddy who gets added
* @param contact The optional contact to place the buddy in.
* @param group The group to add the new buddy to.
* @param node The insertion point. Pass in NULL to add the node as
* the first child in the given group.
*/
void purple_blist_add_buddy(PurpleBuddy *buddy, PurpleContact *contact, PurpleGroup *group, PurpleBlistNode *node);
/**
* Creates a new group
*
* You can't have more than one group with the same name. Sorry. If you pass
* this the name of a group that already exists, it will return that group.
*
* @param name The name of the new group
* @return A new group struct
*/
PurpleGroup *purple_group_new(const char *name);
/**
* Destroys a group
*
* @param group The group to destroy
*/
void purple_group_destroy(PurpleGroup *group);
/**
* Adds a new group to the buddy list.
*
* The new group will be inserted after insert or prepended to the list if
* node is NULL.
*
* @param group The group
* @param node The insertion point
*/
void purple_blist_add_group(PurpleGroup *group, PurpleBlistNode *node);
/**
* Creates a new contact
*
* @return A new contact struct
*/
PurpleContact *purple_contact_new(void);
/**
* Destroys a contact
*
* @param contact The contact to destroy
*/
void purple_contact_destroy(PurpleContact *contact);
/**
* Gets the PurpleGroup from a PurpleContact
*
* @param contact The contact
* @return The group
*
* @since 2.7.0
*/
PurpleGroup *purple_contact_get_group(const PurpleContact *contact);
/**
* Adds a new contact to the buddy list.
*
* The new contact will be inserted after insert or prepended to the list if
* node is NULL.
*
* @param contact The contact
* @param group The group to add the contact to
* @param node The insertion point
*/
void purple_blist_add_contact(PurpleContact *contact, PurpleGroup *group, PurpleBlistNode *node);
/**
* Merges two contacts
*
* All of the buddies from source will be moved to target
*
* @param source The contact to merge
* @param node The place to merge to (a buddy or contact)
*/
void purple_blist_merge_contact(PurpleContact *source, PurpleBlistNode *node);
/**
* Returns the highest priority buddy for a given contact.
*
* @param contact The contact
* @return The highest priority buddy
*/
PurpleBuddy *purple_contact_get_priority_buddy(PurpleContact *contact);
#if !(defined PURPLE_DISABLE_DEPRECATED) || (defined _PURPLE_BLIST_C_)
/**
* Sets the alias for a contact.
*
* @param contact The contact
* @param alias The alias to set, or NULL to unset
*
* @deprecated Use purple_blist_alias_contact() instead.
*/
void purple_contact_set_alias(PurpleContact *contact, const char *alias);
#endif
/**
* Gets the alias for a contact.
*
* @param contact The contact
* @return The alias, or NULL if it is not set.
*/
const char *purple_contact_get_alias(PurpleContact *contact);
/**
* Determines whether an account owns any buddies in a given contact
*
* @param contact The contact to search through.
* @param account The account.
*
* @return TRUE if there are any buddies from account in the contact, or FALSE otherwise.
*/
gboolean purple_contact_on_account(PurpleContact *contact, PurpleAccount *account);
/**
* Invalidates the priority buddy so that the next call to
* purple_contact_get_priority_buddy recomputes it.
*
* @param contact The contact
*/
void purple_contact_invalidate_priority_buddy(PurpleContact *contact);
/**
* Removes a buddy from the buddy list and frees the memory allocated to it.
* This doesn't actually try to remove the buddy from the server list.
*
* @param buddy The buddy to be removed
*
* @see purple_account_remove_buddy
*/
void purple_blist_remove_buddy(PurpleBuddy *buddy);
/**
* Removes a contact, and any buddies it contains, and frees the memory
* allocated to it. This calls purple_blist_remove_buddy and therefore
* doesn't remove the buddies from the server list.
*
* @param contact The contact to be removed
*
* @see purple_blist_remove_buddy
*/
void purple_blist_remove_contact(PurpleContact *contact);
/**
* Removes a chat from the buddy list and frees the memory allocated to it.
*
* @param chat The chat to be removed
*/
void purple_blist_remove_chat(PurpleChat *chat);
/**
* Removes a group from the buddy list and frees the memory allocated to it and to
* its children
*
* @param group The group to be removed
*/
void purple_blist_remove_group(PurpleGroup *group);
/**
* Returns the alias of a buddy.
*
* @param buddy The buddy whose name will be returned.
* @return The alias (if set), server alias (if set),
* or NULL.
*/
const char *purple_buddy_get_alias_only(PurpleBuddy *buddy);
/**
* Gets the server alias for a buddy.
*
* @param buddy The buddy whose name will be returned
* @return The server alias, or NULL if it is not set.
*/
const char *purple_buddy_get_server_alias(PurpleBuddy *buddy);
/**
* Returns the correct name to display for a buddy, taking the contact alias
* into account. In order of precedence: the buddy's alias; the buddy's
* contact alias; the buddy's server alias; the buddy's user name.
*
* @param buddy The buddy whose name will be returned
* @return The appropriate name or alias, or NULL.
*
*/
const char *purple_buddy_get_contact_alias(PurpleBuddy *buddy);
#if !(defined PURPLE_DISABLE_DEPRECATED) || (defined _PURPLE_BLIST_C_)
/**
* Returns the correct alias for this user, ignoring server aliases. Used
* when a user-recognizable name is required. In order: buddy's alias; buddy's
* contact alias; buddy's user name.
*
* @param buddy The buddy whose alias will be returned.
* @return The appropriate name or alias.
* @deprecated Try purple_buddy_get_alias(), if server aliases are okay.
*/
const char *purple_buddy_get_local_alias(PurpleBuddy *buddy);
#endif
/**
* Returns the correct name to display for a buddy. In order of precedence:
* the buddy's alias; the buddy's server alias; the buddy's contact alias;
* the buddy's user name.
*
* @param buddy The buddy whose name will be returned.
* @return The appropriate name or alias, or NULL
*/
const char *purple_buddy_get_alias(PurpleBuddy *buddy);
/**
* Returns the local alias for the buddy, or @c NULL if none exists.
*
* @param buddy The buddy
* @return The local alias for the buddy
*
* @since 2.6.0
*/
const char *purple_buddy_get_local_buddy_alias(PurpleBuddy *buddy);
/**
* Returns the correct name to display for a blist chat.
*
* @param chat The chat whose name will be returned.
* @return The alias (if set), or first component value.
*/
const char *purple_chat_get_name(PurpleChat *chat);
/**
* Finds the buddy struct given a name and an account
*
* @param account The account this buddy belongs to
* @param name The buddy's name
* @return The buddy or NULL if the buddy does not exist
*/
PurpleBuddy *purple_find_buddy(PurpleAccount *account, const char *name);
/**
* Finds the buddy struct given a name, an account, and a group
*
* @param account The account this buddy belongs to
* @param name The buddy's name
* @param group The group to look in
* @return The buddy or NULL if the buddy does not exist in the group
*/
PurpleBuddy *purple_find_buddy_in_group(PurpleAccount *account, const char *name,
PurpleGroup *group);
/**
* Finds all PurpleBuddy structs given a name and an account
*
* @param account The account this buddy belongs to
* @param name The buddy's name (or NULL to return all buddies for the account)
*
* @return A GSList of buddies (which must be freed), or NULL if the buddy doesn't exist
*/
GSList *purple_find_buddies(PurpleAccount *account, const char *name);
/**
* Finds a group by name
*
* @param name The group's name
* @return The group or NULL if the group does not exist
*/
PurpleGroup *purple_find_group(const char *name);
/**
* Finds a chat by name.
*
* @param account The chat's account.
* @param name The chat's name.
*
* @return The chat, or @c NULL if the chat does not exist.
*/
PurpleChat *purple_blist_find_chat(PurpleAccount *account, const char *name);
/**
* Returns the group of which the chat is a member.
*
* @param chat The chat.
*
* @return The parent group, or @c NULL if the chat is not in a group.
*/
PurpleGroup *purple_chat_get_group(PurpleChat *chat);
/**
* Returns the account the chat belongs to.
*
* @param chat The chat.
*
* @return The account the chat belongs to.
*
* @since 2.4.0
*/
PurpleAccount *purple_chat_get_account(PurpleChat *chat);
/**
* Get a hashtable containing information about a chat.
*
* @param chat The chat.
*
* @constreturn The hashtable.
*
* @since 2.4.0
*/
GHashTable *purple_chat_get_components(PurpleChat *chat);
/**
* Returns the group of which the buddy is a member.
*
* @param buddy The buddy
* @return The group or NULL if the buddy is not in a group
*/
PurpleGroup *purple_buddy_get_group(PurpleBuddy *buddy);
/**
* Returns a list of accounts that have buddies in this group
*
* @param g The group
*
* @return A GSList of accounts (which must be freed), or NULL if the group
* has no accounts.
*/
GSList *purple_group_get_accounts(PurpleGroup *g);
/**
* Determines whether an account owns any buddies in a given group
*
* @param g The group to search through.
* @param account The account.
*
* @return TRUE if there are any buddies in the group, or FALSE otherwise.
*/
gboolean purple_group_on_account(PurpleGroup *g, PurpleAccount *account);
/**
* Returns the name of a group.
*
* @param group The group.
*
* @return The name of the group.
*/
const char *purple_group_get_name(PurpleGroup *group);
/**
* Called when an account connects. Tells the UI to update all the
* buddies.
*
* @param account The account
*/
void purple_blist_add_account(PurpleAccount *account);
/**
* Called when an account disconnects. Sets the presence of all the buddies to 0
* and tells the UI to update them.
*
* @param account The account
*/
void purple_blist_remove_account(PurpleAccount *account);
/**
* Determines the total size of a group
*
* @param group The group
* @param offline Count buddies in offline accounts
* @return The number of buddies in the group
*/
int purple_blist_get_group_size(PurpleGroup *group, gboolean offline);
/**
* Determines the number of online buddies in a group
*
* @param group The group
* @return The number of online buddies in the group, or 0 if the group is NULL
*/
int purple_blist_get_group_online_count(PurpleGroup *group);
/*@}*/
/****************************************************************************************/
/** @name Buddy list file management API */
/****************************************************************************************/
/**
* Loads the buddy list from ~/.purple/blist.xml.
*/
void purple_blist_load(void);
/**
* Schedule a save of the blist.xml file. This is used by the privacy
* API whenever the privacy settings are changed. If you make a change
* to blist.xml using one of the functions in the buddy list API, then
* the buddy list is saved automatically, so you should not need to
* call this.
*/
void purple_blist_schedule_save(void);
/**
* Requests from the user information needed to add a buddy to the
* buddy list.
*
* @param account The account the buddy is added to.
* @param username The username of the buddy.
* @param group The name of the group to place the buddy in.
* @param alias The optional alias for the buddy.
*/
void purple_blist_request_add_buddy(PurpleAccount *account, const char *username,
const char *group, const char *alias);
/**
* Requests from the user information needed to add a chat to the
* buddy list.
*
* @param account The account the buddy is added to.
* @param group The optional group to add the chat to.
* @param alias The optional alias for the chat.
* @param name The required chat name.
*/
void purple_blist_request_add_chat(PurpleAccount *account, PurpleGroup *group,
const char *alias, const char *name);
/**
* Requests from the user information needed to add a group to the
* buddy list.
*/
void purple_blist_request_add_group(void);
/**
* Associates a boolean with a node in the buddy list
*
* @param node The node to associate the data with
* @param key The identifier for the data
* @param value The value to set
*/
void purple_blist_node_set_bool(PurpleBlistNode *node, const char *key, gboolean value);
/**
* Retrieves a named boolean setting from a node in the buddy list
*
* @param node The node to retrieve the data from
* @param key The identifier of the data
*
* @return The value, or FALSE if there is no setting
*/
gboolean purple_blist_node_get_bool(PurpleBlistNode *node, const char *key);
/**
* Associates an integer with a node in the buddy list
*
* @param node The node to associate the data with
* @param key The identifier for the data
* @param value The value to set
*/
void purple_blist_node_set_int(PurpleBlistNode *node, const char *key, int value);
/**
* Retrieves a named integer setting from a node in the buddy list
*
* @param node The node to retrieve the data from
* @param key The identifier of the data
*
* @return The value, or 0 if there is no setting
*/
int purple_blist_node_get_int(PurpleBlistNode *node, const char *key);
/**
* Associates a string with a node in the buddy list
*
* @param node The node to associate the data with
* @param key The identifier for the data
* @param value The value to set
*/
void purple_blist_node_set_string(PurpleBlistNode *node, const char *key,
const char *value);
/**
* Retrieves a named string setting from a node in the buddy list
*
* @param node The node to retrieve the data from
* @param key The identifier of the data
*
* @return The value, or NULL if there is no setting
*/
const char *purple_blist_node_get_string(PurpleBlistNode *node, const char *key);
/**
* Removes a named setting from a blist node
*
* @param node The node from which to remove the setting
* @param key The name of the setting
*/
void purple_blist_node_remove_setting(PurpleBlistNode *node, const char *key);
/**
* Set the flags for the given node. Setting a node's flags will overwrite
* the old flags, so if you want to save them, you must first call
* purple_blist_node_get_flags and modify that appropriately.
*
* @param node The node on which to set the flags.
* @param flags The flags to set. This is a bitmask.
*/
void purple_blist_node_set_flags(PurpleBlistNode *node, PurpleBlistNodeFlags flags);
/**
* Get the current flags on a given node.
*
* @param node The node from which to get the flags.
*
* @return The flags on the node. This is a bitmask.
*/
PurpleBlistNodeFlags purple_blist_node_get_flags(PurpleBlistNode *node);
/**
* Get the type of a given node.
*
* @param node The node.
*
* @return The type of the node.
*
* @since 2.1.0
*/
PurpleBlistNodeType purple_blist_node_get_type(PurpleBlistNode *node);
/*@}*/
/**
* Retrieves the extended menu items for a buddy list node.
* @param n The blist node for which to obtain the extended menu items.
* @return A list of PurpleMenuAction items, as harvested by the
* blist-node-extended-menu signal.
*/
GList *purple_blist_node_get_extended_menu(PurpleBlistNode *n);
/**************************************************************************/
/** @name UI Registration Functions */
/**************************************************************************/
/*@{*/
/**
* Sets the UI operations structure to be used for the buddy list.
*
* @param ops The ops struct.
*/
void purple_blist_set_ui_ops(PurpleBlistUiOps *ops);
/**
* Returns the UI operations structure to be used for the buddy list.
*
* @return The UI operations structure.
*/
PurpleBlistUiOps *purple_blist_get_ui_ops(void);
/*@}*/
/**************************************************************************/
/** @name Buddy List Subsystem */
/**************************************************************************/
/*@{*/
/**
* Returns the handle for the buddy list subsystem.
*
* @return The buddy list subsystem handle.
*/
void *purple_blist_get_handle(void);
/**
* Initializes the buddy list subsystem.
*/
void purple_blist_init(void);
/**
* Uninitializes the buddy list subsystem.
*/
void purple_blist_uninit(void);
/*@}*/
#ifdef __cplusplus
}
#endif
#endif /* _PURPLE_BLIST_H_ */