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- /*
- * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
- #ifndef _PURPLE_STATUS_H_
- #define _PURPLE_STATUS_H_
-
- /**
- * @file status.h Status API
- * @ingroup core
- *
- * A brief explanation of the status API:
- *
- * PurpleStatusType's are created by each PRPL. They outline the
- * available statuses of the protocol. AIM, for example, supports
- * an available state with an optional available message, an away
- * state with a mandatory message, and an invisible state (which is
- * technically "independent" of the other two, but we'll get into
- * that later). PurpleStatusTypes are very permanent. They are
- * hardcoded in each PRPL and will not change often. And because
- * they are hardcoded, they do not need to be saved to any XML file.
- *
- * A PurpleStatus can be thought of as an "instance" of a PurpleStatusType.
- * If you're familiar with object-oriented programming languages
- * then this should be immediately clear. Say, for example, that
- * one of your AIM buddies has set himself as "away." You have a
- * PurpleBuddy node for this person in your buddy list. Purple wants
- * to mark this buddy as "away," so it creates a new PurpleStatus.
- * The PurpleStatus has its PurpleStatusType set to the "away" state
- * for the oscar PRPL. The PurpleStatus also contains the buddy's
- * away message. PurpleStatuses are sometimes saved, depending on
- * the context. The current PurpleStatuses associated with each of
- * your accounts are saved so that the next time you start Purple,
- * your accounts will be set to their last known statuses. There
- * is also a list of saved statuses that are written to the
- * status.xml file. Also, each PurpleStatus has a "savable" boolean.
- * If "savable" is set to FALSE then the status is NEVER saved.
- * All PurpleStatuses should be inside a PurplePresence.
- *
- *
- * A PurpleStatus is either "indepedent" or "exclusive."
- * Independent statuses can be active or inactive and it doesn't
- * affect anything else. However, you can only have one exclusive
- * status per PurplePresence. If you activate one exlusive status,
- * then the previous exclusive status is automatically deactivated.
- *
- * A PurplePresence is like a collection of PurpleStatuses (plus some
- * other random info). For any buddy, or for any one of your accounts,
- * or for any person you're chatting with, you may know various
- * amounts of information. This information is all contained in
- * one PurplePresence. If one of your buddies is away and idle,
- * then the presence contains the PurpleStatus for their awayness,
- * and it contains their current idle time. PurplePresences are
- * never saved to disk. The information they contain is only relevent
- * for the current PurpleSession.
- */
-
- typedef struct _PurpleStatusType PurpleStatusType;
- typedef struct _PurpleStatusAttr PurpleStatusAttr;
- typedef struct _PurplePresence PurplePresence;
- typedef struct _PurpleStatus PurpleStatus;
-
- /**
- * A context for a presence.
- *
- * The context indicates what the presence applies to.
- */
- typedef enum
- {
- PURPLE_PRESENCE_CONTEXT_UNSET = 0,
- PURPLE_PRESENCE_CONTEXT_ACCOUNT,
- PURPLE_PRESENCE_CONTEXT_CONV,
- PURPLE_PRESENCE_CONTEXT_BUDDY
-
- } PurplePresenceContext;
-
- /**
- * A primitive defining the basic structure of a status type.
- */
- typedef enum
- {
- PURPLE_STATUS_UNSET = 0,
- PURPLE_STATUS_OFFLINE,
- PURPLE_STATUS_AVAILABLE,
- PURPLE_STATUS_UNAVAILABLE,
- PURPLE_STATUS_INVISIBLE,
- PURPLE_STATUS_AWAY,
- PURPLE_STATUS_EXTENDED_AWAY,
- PURPLE_STATUS_MOBILE,
- PURPLE_STATUS_NUM_PRIMITIVES
-
- } PurpleStatusPrimitive;
-
- #include "account.h"
- #include "blist.h"
- #include "conversation.h"
- #include "value.h"
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- /**************************************************************************/
- /** @name PurpleStatusPrimitive API */
- /**************************************************************************/
- /*@{*/
-
- /**
- * Lookup the id of a primitive status type based on the type. This
- * ID is a unique plain-text name of the status, without spaces.
- *
- * @param type A primitive status type.
- *
- * @return The unique ID for this type.
- */
- const char *purple_primitive_get_id_from_type(PurpleStatusPrimitive type);
-
- /**
- * Lookup the name of a primitive status type based on the type. This
- * name is the plain-English name of the status type. It is usually one
- * or two words.
- *
- * @param type A primitive status type.
- *
- * @return The name of this type, suitable for users to see.
- */
- const char *purple_primitive_get_name_from_type(PurpleStatusPrimitive type);
-
- /**
- * Lookup the value of a primitive status type based on the id. The
- * ID is a unique plain-text name of the status, without spaces.
- *
- * @param id The unique ID of a primitive status type.
- *
- * @return The PurpleStatusPrimitive value.
- */
- PurpleStatusPrimitive purple_primitive_get_type_from_id(const char *id);
-
- /*@}*/
-
- /**************************************************************************/
- /** @name PurpleStatusType API */
- /**************************************************************************/
- /*@{*/
-
- /**
- * Creates a new status type.
- *
- * @param primitive The primitive status type.
- * @param id The ID of the status type, or @c NULL to use the id of
- * the primitive status type.
- * @param name The name presented to the user, or @c NULL to use the
- * name of the primitive status type.
- * @param saveable TRUE if the information set for this status by the
- * user can be saved for future sessions.
- * @param user_settable TRUE if this is a status the user can manually set.
- * @param independent TRUE if this is an independent (non-exclusive)
- * status type.
- *
- * @return A new status type.
- */
- PurpleStatusType *purple_status_type_new_full(PurpleStatusPrimitive primitive,
- const char *id, const char *name,
- gboolean saveable,
- gboolean user_settable,
- gboolean independent);
-
- /**
- * Creates a new status type with some default values (not
- * savable and not independent).
- *
- * @param primitive The primitive status type.
- * @param id The ID of the status type, or @c NULL to use the id of
- * the primitive status type.
- * @param name The name presented to the user, or @c NULL to use the
- * name of the primitive status type.
- * @param user_settable TRUE if this is a status the user can manually set.
- *
- * @return A new status type.
- */
- PurpleStatusType *purple_status_type_new(PurpleStatusPrimitive primitive,
- const char *id, const char *name,
- gboolean user_settable);
-
- /**
- * Creates a new status type with attributes.
- *
- * @param primitive The primitive status type.
- * @param id The ID of the status type, or @c NULL to use the id of
- * the primitive status type.
- * @param name The name presented to the user, or @c NULL to use the
- * name of the primitive status type.
- * @param saveable TRUE if the information set for this status by the
- * user can be saved for future sessions.
- * @param user_settable TRUE if this is a status the user can manually set.
- * @param independent TRUE if this is an independent (non-exclusive)
- * status type.
- * @param attr_id The ID of the first attribute.
- * @param attr_name The name of the first attribute.
- * @param attr_value The value type of the first attribute attribute.
- * @param ... Additional attribute information.
- *
- * @return A new status type.
- */
- PurpleStatusType *purple_status_type_new_with_attrs(PurpleStatusPrimitive primitive,
- const char *id,
- const char *name,
- gboolean saveable,
- gboolean user_settable,
- gboolean independent,
- const char *attr_id,
- const char *attr_name,
- PurpleValue *attr_value, ...);
-
- /**
- * Destroys a status type.
- *
- * @param status_type The status type to destroy.
- */
- void purple_status_type_destroy(PurpleStatusType *status_type);
-
- /**
- * Sets a status type's primary attribute.
- *
- * The value for the primary attribute is used as the description for
- * the particular status type. An example is an away message. The message
- * would be the primary attribute.
- *
- * @param status_type The status type.
- * @param attr_id The ID of the primary attribute.
- */
- void purple_status_type_set_primary_attr(PurpleStatusType *status_type,
- const char *attr_id);
-
- /**
- * Adds an attribute to a status type.
- *
- * @param status_type The status type to add the attribute to.
- * @param id The ID of the attribute.
- * @param name The name presented to the user.
- * @param value The value type of this attribute.
- */
- void purple_status_type_add_attr(PurpleStatusType *status_type, const char *id,
- const char *name, PurpleValue *value);
-
- /**
- * Adds multiple attributes to a status type.
- *
- * @param status_type The status type to add the attribute to.
- * @param id The ID of the first attribute.
- * @param name The description of the first attribute.
- * @param value The value type of the first attribute attribute.
- * @param ... Additional attribute information.
- */
- void purple_status_type_add_attrs(PurpleStatusType *status_type, const char *id,
- const char *name, PurpleValue *value, ...);
-
- /**
- * Adds multiple attributes to a status type using a va_list.
- *
- * @param status_type The status type to add the attribute to.
- * @param args The va_list of attributes.
- */
- void purple_status_type_add_attrs_vargs(PurpleStatusType *status_type,
- va_list args);
-
- /**
- * Returns the primitive type of a status type.
- *
- * @param status_type The status type.
- *
- * @return The primitive type of the status type.
- */
- PurpleStatusPrimitive purple_status_type_get_primitive(
- const PurpleStatusType *status_type);
-
- /**
- * Returns the ID of a status type.
- *
- * @param status_type The status type.
- *
- * @return The ID of the status type.
- */
- const char *purple_status_type_get_id(const PurpleStatusType *status_type);
-
- /**
- * Returns the name of a status type.
- *
- * @param status_type The status type.
- *
- * @return The name of the status type.
- */
- const char *purple_status_type_get_name(const PurpleStatusType *status_type);
-
- /**
- * Returns whether or not the status type is saveable.
- *
- * @param status_type The status type.
- *
- * @return TRUE if user-defined statuses based off this type are saveable.
- * FALSE otherwise.
- */
- gboolean purple_status_type_is_saveable(const PurpleStatusType *status_type);
-
- /**
- * Returns whether or not the status type can be set or modified by the
- * user.
- *
- * @param status_type The status type.
- *
- * @return TRUE if the status type can be set or modified by the user.
- * FALSE if it's a protocol-set setting.
- */
- gboolean purple_status_type_is_user_settable(const PurpleStatusType *status_type);
-
- /**
- * Returns whether or not the status type is independent.
- *
- * Independent status types are non-exclusive. If other status types on
- * the same hierarchy level are set, this one will not be affected.
- *
- * @param status_type The status type.
- *
- * @return TRUE if the status type is independent, or FALSE otherwise.
- */
- gboolean purple_status_type_is_independent(const PurpleStatusType *status_type);
-
- /**
- * Returns whether the status type is exclusive.
- *
- * @param status_type The status type.
- *
- * @return TRUE if the status type is exclusive, FALSE otherwise.
- */
- gboolean purple_status_type_is_exclusive(const PurpleStatusType *status_type);
-
- /**
- * Returns whether or not a status type is available.
- *
- * Available status types are online and possibly invisible, but not away.
- *
- * @param status_type The status type.
- *
- * @return TRUE if the status is available, or FALSE otherwise.
- */
- gboolean purple_status_type_is_available(const PurpleStatusType *status_type);
-
- /**
- * Returns a status type's primary attribute ID.
- *
- * @param type The status type.
- *
- * @return The primary attribute's ID.
- */
- const char *purple_status_type_get_primary_attr(const PurpleStatusType *type);
-
- /**
- * Returns the attribute with the specified ID.
- *
- * @param status_type The status type containing the attribute.
- * @param id The ID of the desired attribute.
- *
- * @return The attribute, if found. NULL otherwise.
- */
- PurpleStatusAttr *purple_status_type_get_attr(const PurpleStatusType *status_type,
- const char *id);
-
- /**
- * Returns a list of all attributes in a status type.
- *
- * @param status_type The status type.
- *
- * @return The list of attributes.
- */
- const GList *purple_status_type_get_attrs(const PurpleStatusType *status_type);
-
- /**
- * Find the PurpleStatusType with the given id.
- *
- * @param status_types A list of status types. Often account->status_types.
- * @param id The unique ID of the status type you wish to find.
- *
- * @return The status type with the given ID, or NULL if one could
- * not be found.
- */
- const PurpleStatusType *purple_status_type_find_with_id(GList *status_types,
- const char *id);
-
- /*@}*/
-
- /**************************************************************************/
- /** @name PurpleStatusAttr API */
- /**************************************************************************/
- /*@{*/
-
- /**
- * Creates a new status attribute.
- *
- * @param id The ID of the attribute.
- * @param name The name presented to the user.
- * @param value_type The type of data contained in the attribute.
- *
- * @return A new status attribute.
- */
- PurpleStatusAttr *purple_status_attr_new(const char *id, const char *name,
- PurpleValue *value_type);
-
- /**
- * Destroys a status attribute.
- *
- * @param attr The status attribute to destroy.
- */
- void purple_status_attr_destroy(PurpleStatusAttr *attr);
-
- /**
- * Returns the ID of a status attribute.
- *
- * @param attr The status attribute.
- *
- * @return The status attribute's ID.
- */
- const char *purple_status_attr_get_id(const PurpleStatusAttr *attr);
-
- /**
- * Returns the name of a status attribute.
- *
- * @param attr The status attribute.
- *
- * @return The status attribute's name.
- */
- const char *purple_status_attr_get_name(const PurpleStatusAttr *attr);
-
- /**
- * Returns the value of a status attribute.
- *
- * @param attr The status attribute.
- *
- * @return The status attribute's value.
- */
- PurpleValue *purple_status_attr_get_value(const PurpleStatusAttr *attr);
-
- /*@}*/
-
- /**************************************************************************/
- /** @name PurpleStatus API */
- /**************************************************************************/
- /*@{*/
-
- /**
- * Creates a new status.
- *
- * @param status_type The type of status.
- * @param presence The parent presence.
- *
- * @return The new status.
- */
- PurpleStatus *purple_status_new(PurpleStatusType *status_type,
- PurplePresence *presence);
-
- /**
- * Destroys a status.
- *
- * @param status The status to destroy.
- */
- void purple_status_destroy(PurpleStatus *status);
-
- /**
- * Sets whether or not a status is active.
- *
- * This should only be called by the account, conversation, and buddy APIs.
- *
- * @param status The status.
- * @param active The active state.
- */
- void purple_status_set_active(PurpleStatus *status, gboolean active);
-
- /**
- * Sets whether or not a status is active.
- *
- * This should only be called by the account, conversation, and buddy APIs.
- *
- * @param status The status.
- * @param active The active state.
- * @param args A list of attributes to set on the status. This list is
- * composed of key/value pairs, where each key is a valid
- * attribute name for this PurpleStatusType. The list should
- * be NULL terminated.
- */
- void purple_status_set_active_with_attrs(PurpleStatus *status, gboolean active,
- va_list args);
-
- /**
- * Sets whether or not a status is active.
- *
- * This should only be called by the account, conversation, and buddy APIs.
- *
- * @param status The status.
- * @param active The active state.
- * @param attrs A list of attributes to set on the status. This list is
- * composed of key/value pairs, where each key is a valid
- * attribute name for this PurpleStatusType.
- */
- void purple_status_set_active_with_attrs_list(PurpleStatus *status, gboolean active,
- const GList *attrs);
-
- /**
- * Sets the boolean value of an attribute in a status with the specified ID.
- *
- * @param status The status.
- * @param id The attribute ID.
- * @param value The boolean value.
- */
- void purple_status_set_attr_boolean(PurpleStatus *status, const char *id,
- gboolean value);
-
- /**
- * Sets the integer value of an attribute in a status with the specified ID.
- *
- * @param status The status.
- * @param id The attribute ID.
- * @param value The integer value.
- */
- void purple_status_set_attr_int(PurpleStatus *status, const char *id,
- int value);
-
- /**
- * Sets the string value of an attribute in a status with the specified ID.
- *
- * @param status The status.
- * @param id The attribute ID.
- * @param value The string value.
- */
- void purple_status_set_attr_string(PurpleStatus *status, const char *id,
- const char *value);
-
- /**
- * Returns the status's type.
- *
- * @param status The status.
- *
- * @return The status's type.
- */
- PurpleStatusType *purple_status_get_type(const PurpleStatus *status);
-
- /**
- * Returns the status's presence.
- *
- * @param status The status.
- *
- * @return The status's presence.
- */
- PurplePresence *purple_status_get_presence(const PurpleStatus *status);
-
- /**
- * Returns the status's type ID.
- *
- * This is a convenience method for
- * purple_status_type_get_id(purple_status_get_type(status)).
- *
- * @param status The status.
- *
- * @return The status's ID.
- */
- const char *purple_status_get_id(const PurpleStatus *status);
-
- /**
- * Returns the status's name.
- *
- * This is a convenience method for
- * purple_status_type_get_name(purple_status_get_type(status)).
- *
- * @param status The status.
- *
- * @return The status's name.
- */
- const char *purple_status_get_name(const PurpleStatus *status);
-
- /**
- * Returns whether or not a status is independent.
- *
- * This is a convenience method for
- * purple_status_type_is_independent(purple_status_get_type(status)).
- *
- * @param status The status.
- *
- * @return TRUE if the status is independent, or FALSE otherwise.
- */
- gboolean purple_status_is_independent(const PurpleStatus *status);
-
- /**
- * Returns whether or not a status is exclusive.
- *
- * This is a convenience method for
- * purple_status_type_is_exclusive(purple_status_get_type(status)).
- *
- * @param status The status.
- *
- * @return TRUE if the status is exclusive, FALSE otherwise.
- */
- gboolean purple_status_is_exclusive(const PurpleStatus *status);
-
- /**
- * Returns whether or not a status is available.
- *
- * Available statuses are online and possibly invisible, but not away or idle.
- *
- * This is a convenience method for
- * purple_status_type_is_available(purple_status_get_type(status)).
- *
- * @param status The status.
- *
- * @return TRUE if the status is available, or FALSE otherwise.
- */
- gboolean purple_status_is_available(const PurpleStatus *status);
-
- /**
- * Returns the active state of a status.
- *
- * @param status The status.
- *
- * @return The active state of the status.
- */
- gboolean purple_status_is_active(const PurpleStatus *status);
-
- /**
- * Returns whether or not a status is considered 'online'
- *
- * @param status The status.
- *
- * @return TRUE if the status is considered online, FALSE otherwise
- */
- gboolean purple_status_is_online(const PurpleStatus *status);
-
- /**
- * Returns the value of an attribute in a status with the specified ID.
- *
- * @param status The status.
- * @param id The attribute ID.
- *
- * @return The value of the attribute.
- */
- PurpleValue *purple_status_get_attr_value(const PurpleStatus *status,
- const char *id);
-
- /**
- * Returns the boolean value of an attribute in a status with the specified ID.
- *
- * @param status The status.
- * @param id The attribute ID.
- *
- * @return The boolean value of the attribute.
- */
- gboolean purple_status_get_attr_boolean(const PurpleStatus *status,
- const char *id);
-
- /**
- * Returns the integer value of an attribute in a status with the specified ID.
- *
- * @param status The status.
- * @param id The attribute ID.
- *
- * @return The integer value of the attribute.
- */
- int purple_status_get_attr_int(const PurpleStatus *status, const char *id);
-
- /**
- * Returns the string value of an attribute in a status with the specified ID.
- *
- * @param status The status.
- * @param id The attribute ID.
- *
- * @return The string value of the attribute.
- */
- const char *purple_status_get_attr_string(const PurpleStatus *status,
- const char *id);
-
- /**
- * Compares two statuses for availability.
- *
- * @param status1 The first status.
- * @param status2 The second status.
- *
- * @return -1 if @a status1 is more available than @a status2.
- * 0 if @a status1 is equal to @a status2.
- * 1 if @a status2 is more available than @a status1.
- */
- gint purple_status_compare(const PurpleStatus *status1, const PurpleStatus *status2);
-
- /*@}*/
-
- /**************************************************************************/
- /** @name PurplePresence API */
- /**************************************************************************/
- /*@{*/
-
- /**
- * Creates a new presence.
- *
- * @param context The presence context.
- *
- * @return A new presence.
- */
- PurplePresence *purple_presence_new(PurplePresenceContext context);
-
- /**
- * Creates a presence for an account.
- *
- * @param account The account.
- *
- * @return The new presence.
- */
- PurplePresence *purple_presence_new_for_account(PurpleAccount *account);
-
- /**
- * Creates a presence for a conversation.
- *
- * @param conv The conversation.
- *
- * @return The new presence.
- */
- PurplePresence *purple_presence_new_for_conv(PurpleConversation *conv);
-
- /**
- * Creates a presence for a buddy.
- *
- * @param buddy The buddy.
- *
- * @return The new presence.
- */
- PurplePresence *purple_presence_new_for_buddy(PurpleBuddy *buddy);
-
- /**
- * Destroys a presence.
- *
- * All statuses added to this list will be destroyed along with
- * the presence.
- *
- * @param presence The presence to destroy.
- */
- void purple_presence_destroy(PurplePresence *presence);
-
- /**
- * Adds a status to a presence.
- *
- * @param presence The presence.
- * @param status The status to add.
- */
- void purple_presence_add_status(PurplePresence *presence, PurpleStatus *status);
-
- /**
- * Adds a list of statuses to the presence.
- *
- * @param presence The presence.
- * @param source_list The source list of statuses to add.
- */
- void purple_presence_add_list(PurplePresence *presence, const GList *source_list);
-
- /**
- * Sets the active state of a status in a presence.
- *
- * Only independent statuses can be set unactive. Normal statuses can only
- * be set active, so if you wish to disable a status, set another
- * non-independent status to active, or use purple_presence_switch_status().
- *
- * @param presence The presence.
- * @param status_id The ID of the status.
- * @param active The active state.
- */
- void purple_presence_set_status_active(PurplePresence *presence,
- const char *status_id, gboolean active);
-
- /**
- * Switches the active status in a presence.
- *
- * This is similar to purple_presence_set_status_active(), except it won't
- * activate independent statuses.
- *
- * @param presence The presence.
- * @param status_id The status ID to switch to.
- */
- void purple_presence_switch_status(PurplePresence *presence,
- const char *status_id);
-
- /**
- * Sets the idle state and time on a presence.
- *
- * @param presence The presence.
- * @param idle The idle state.
- * @param idle_time The idle time, if @a idle is TRUE. This
- * is the time at which the user became idle,
- * in seconds since the epoch.
- */
- void purple_presence_set_idle(PurplePresence *presence, gboolean idle,
- time_t idle_time);
-
- /**
- * Sets the login time on a presence.
- *
- * @param presence The presence.
- * @param login_time The login time.
- */
- void purple_presence_set_login_time(PurplePresence *presence, time_t login_time);
-
-
- /**
- * Returns the presence's context.
- *
- * @param presence The presence.
- *
- * @return The presence's context.
- */
- PurplePresenceContext purple_presence_get_context(const PurplePresence *presence);
-
- /**
- * Returns a presence's account.
- *
- * @param presence The presence.
- *
- * @return The presence's account.
- */
- PurpleAccount *purple_presence_get_account(const PurplePresence *presence);
-
- /**
- * Returns a presence's conversation.
- *
- * @param presence The presence.
- *
- * @return The presence's conversation.
- */
- PurpleConversation *purple_presence_get_conversation(const PurplePresence *presence);
-
- /**
- * Returns a presence's chat user.
- *
- * @param presence The presence.
- *
- * @return The chat's user.
- */
- const char *purple_presence_get_chat_user(const PurplePresence *presence);
-
- /**
- * Returns the presence's buddy.
- *
- * @param presence The presence.
- *
- * @return The presence's buddy.
- */
- PurpleBuddy *purple_presence_get_buddy(const PurplePresence *presence);
-
- /**
- * Returns all the statuses in a presence.
- *
- * @param presence The presence.
- *
- * @return The statuses.
- */
- const GList *purple_presence_get_statuses(const PurplePresence *presence);
-
- /**
- * Returns the status with the specified ID from a presence.
- *
- * @param presence The presence.
- * @param status_id The ID of the status.
- *
- * @return The status if found, or NULL.
- */
- PurpleStatus *purple_presence_get_status(const PurplePresence *presence,
- const char *status_id);
-
- /**
- * Returns the active exclusive status from a presence.
- *
- * @param presence The presence.
- *
- * @return The active exclusive status.
- */
- PurpleStatus *purple_presence_get_active_status(const PurplePresence *presence);
-
- /**
- * Returns whether or not a presence is available.
- *
- * Available presences are online and possibly invisible, but not away or idle.
- *
- * @param presence The presence.
- *
- * @return TRUE if the presence is available, or FALSE otherwise.
- */
- gboolean purple_presence_is_available(const PurplePresence *presence);
-
- /**
- * Returns whether or not a presence is online.
- *
- * @param presence The presence.
- *
- * @return TRUE if the presence is online, or FALSE otherwise.
- */
- gboolean purple_presence_is_online(const PurplePresence *presence);
-
- /**
- * Returns whether or not a status in a presence is active.
- *
- * A status is active if itself or any of its sub-statuses are active.
- *
- * @param presence The presence.
- * @param status_id The ID of the status.
- *
- * @return TRUE if the status is active, or FALSE.
- */
- gboolean purple_presence_is_status_active(const PurplePresence *presence,
- const char *status_id);
-
- /**
- * Returns whether or not a status with the specified primitive type
- * in a presence is active.
- *
- * A status is active if itself or any of its sub-statuses are active.
- *
- * @param presence The presence.
- * @param primitive The status primitive.
- *
- * @return TRUE if the status is active, or FALSE.
- */
- gboolean purple_presence_is_status_primitive_active(
- const PurplePresence *presence, PurpleStatusPrimitive primitive);
-
- /**
- * Returns whether or not a presence is idle.
- *
- * @param presence The presence.
- *
- * @return TRUE if the presence is idle, or FALSE otherwise.
- * If the presence is offline (purple_presence_is_online()
- * returns FALSE) then FALSE is returned.
- */
- gboolean purple_presence_is_idle(const PurplePresence *presence);
-
- /**
- * Returns the presence's idle time.
- *
- * @param presence The presence.
- *
- * @return The presence's idle time.
- */
- time_t purple_presence_get_idle_time(const PurplePresence *presence);
-
- /**
- * Returns the presence's login time.
- *
- * @param presence The presence.
- *
- * @return The presence's login time.
- */
- time_t purple_presence_get_login_time(const PurplePresence *presence);
-
- /**
- * Compares two presences for availability.
- *
- * @param presence1 The first presence.
- * @param presence2 The second presence.
- *
- * @return -1 if @a presence1 is more available than @a presence2.
- * 0 if @a presence1 is equal to @a presence2.
- * 1 if @a presence1 is less available than @a presence2.
- */
- gint purple_presence_compare(const PurplePresence *presence1,
- const PurplePresence *presence2);
-
- /*@}*/
-
- /**************************************************************************/
- /** @name Status subsystem */
- /**************************************************************************/
- /*@{*/
-
- /**
- * Get the handle for the status subsystem.
- *
- * @return the handle to the status subsystem
- */
- void *purple_status_get_handle(void);
-
- /**
- * Initializes the status subsystem.
- */
- void purple_status_init(void);
-
- /**
- * Uninitializes the status subsystem.
- */
- void purple_status_uninit(void);
-
- /*@}*/
-
- #ifdef __cplusplus
- }
- #endif
-
- #endif /* _PURPLE_STATUS_H_ */
-