/* -*- mode: C; c-basic-offset: 4; indent-tabs-mode: nil; -*- */
#ifndef __HIPPO_BASICS_H__
#define __HIPPO_BASICS_H__

#include <config.h>
#include <glib-object.h>

G_BEGIN_DECLS

/* Having a single error enum for everything is pretty crazy */
typedef enum {
    HIPPO_ERROR_ALREADY_RUNNING, /* Client already running for this server */
    HIPPO_ERROR_FAILED
} HippoError;

#define HIPPO_ERROR hippo_error_quark()
GQuark hippo_error_quark(void);

typedef enum {
    HIPPO_INSTANCE_NORMAL,
    HIPPO_INSTANCE_DOGFOOD,
    HIPPO_INSTANCE_DEBUG
} HippoInstanceType;

/* The full server spec is a 3x2x2 matrix
 * (instance X stacker/desktop X web/xmpp)
 */
typedef enum {
    HIPPO_SERVER_DESKTOP,
    HIPPO_SERVER_STACKER
} HippoServerType;

typedef enum {
    HIPPO_SERVER_PROTOCOL_WEB,
    HIPPO_SERVER_PROTOCOL_MESSAGE
} HippoServerProtocol;

typedef enum {
    HIPPO_CHAT_STATE_NONMEMBER,
    HIPPO_CHAT_STATE_VISITOR,
    HIPPO_CHAT_STATE_PARTICIPANT
} HippoChatState;

typedef enum {
    HIPPO_CHAT_KIND_UNKNOWN,
    HIPPO_CHAT_KIND_POST,
    HIPPO_CHAT_KIND_GROUP,
    HIPPO_CHAT_KIND_MUSIC,
    HIPPO_CHAT_KIND_BLOCK,
    HIPPO_CHAT_KIND_BROKEN
} HippoChatKind;

typedef enum {
    HIPPO_MEMBERSHIP_STATUS_NONMEMBER,
    HIPPO_MEMBERSHIP_STATUS_INVITED_TO_FOLLOW,
    HIPPO_MEMBERSHIP_STATUS_FOLLOWER,
    HIPPO_MEMBERSHIP_STATUS_REMOVED,
    HIPPO_MEMBERSHIP_STATUS_INVITED,
    HIPPO_MEMBERSHIP_STATUS_ACTIVE
} HippoMembershipStatus;

typedef enum {
    HIPPO_SENTIMENT_INDIFFERENT,
    HIPPO_SENTIMENT_LOVE,
    HIPPO_SENTIMENT_HATE
} HippoSentiment;

/* Used currently for chat windows, but probably should also be used
 * to replace HippoWindow::active HippoWindow::onscreen with
 * HippoWindow::window-state. This is in common since chat windows
 * are managed by the engine for now. Note that the particular values
 * are used in the D-BUS so changing them may cause engine/stacker
 * incompatibility.
 */
typedef enum {
    HIPPO_WINDOW_STATE_CLOSED, /* nonexistent, or "withdrawn" */
    HIPPO_WINDOW_STATE_HIDDEN, /* iconified, on another desktop, or obscured */
    HIPPO_WINDOW_STATE_ONSCREEN, /* some portion of the window is visible */
    HIPPO_WINDOW_STATE_ACTIVE /* the window the user is actively working with */
} HippoWindowState;


/* Default servers for Mugshot Stacker site */

#define HIPPO_DEFAULT_STACKER_MESSAGE_HOST     "message-router.mugshot.org"
#define HIPPO_DEFAULT_STACKER_MESSAGE_PORT     5222
#define HIPPO_DEFAULT_STACKER_MESSAGE_SERVER   HIPPO_DEFAULT_STACKER_MESSAGE_HOST ":5222"
#define HIPPO_DEFAULT_STACKER_WEB_HOST         "mugshot.org"
#define HIPPO_DEFAULT_STACKER_WEB_PORT         80
#define HIPPO_DEFAULT_STACKER_WEB_SERVER       HIPPO_DEFAULT_STACKER_WEB_HOST ":80"

#define HIPPO_DEFAULT_STACKER_DOGFOOD_HOST       "dogfood.mugshot.org"
#define HIPPO_DEFAULT_STACKER_DOGFOOD_WEB_PORT   9080
#define HIPPO_DEFAULT_STACKER_DOGFOOD_WEB_SERVER HIPPO_DEFAULT_STACKER_DOGFOOD_HOST ":9080"
#define HIPPO_DEFAULT_STACKER_DOGFOOD_MESSAGE_SERVER HIPPO_DEFAULT_STACKER_DOGFOOD_HOST ":21020"

#define HIPPO_DEFAULT_STACKER_LOCAL_HOST       "localinstance.mugshot.org"
#define HIPPO_DEFAULT_STACKER_LOCAL_WEB_PORT   8080
#define HIPPO_DEFAULT_STACKER_LOCAL_WEB_SERVER HIPPO_DEFAULT_STACKER_LOCAL_HOST ":8080"
#define HIPPO_DEFAULT_STACKER_LOCAL_MESSAGE_SERVER HIPPO_DEFAULT_STACKER_LOCAL_HOST ":21020"

#ifdef G_OS_WIN32

#define HIPPO_DEFAULT_STACKER_MESSAGE_HOST_L   L"message-router.mugshot.org"
#define HIPPO_DEFAULT_STACKER_MESSAGE_SERVER_L HIPPO_DEFAULT_STACKER_MESSAGE_HOST_L L":5222"
#define HIPPO_DEFAULT_STACKER_WEB_HOST_L       L"mugshot.org"
#define HIPPO_DEFAULT_STACKER_WEB_SERVER_L     HIPPO_DEFAULT_STACKER_WEB_HOST_L L":80"

#define HIPPO_DEFAULT_STACKER_DOGFOOD_HOST_L     L"dogfood.mugshot.org"
#define HIPPO_DEFAULT_STACKER_DOGFOOD_WEB_SERVER_L     HIPPO_DEFAULT_STACKER_DOGFOOD_HOST_L L":9080"
#define HIPPO_DEFAULT_STACKER_DOGFOOD_MESSAGE_SERVER_L HIPPO_DEFAULT_STACKER_DOGFOOD_HOST_L L":21020"

#define HIPPO_DEFAULT_STACKER_LOCAL_HOST_L     L"localinstance.mugshot.org"
#define HIPPO_DEFAULT_STACKER_LOCAL_WEB_SERVER_L     HIPPO_DEFAULT_STACKER_LOCAL_HOST_L L":8080"
#define HIPPO_DEFAULT_STACKER_LOCAL_MESSAGE_SERVER_L HIPPO_DEFAULT_STACKER_LOCAL_HOST_L L":21020"

#endif /* G_OS_WIN32 */

/* Default servers for GNOME online desktop site (for now XMPP server is the same)
 */

#define HIPPO_DEFAULT_DESKTOP_MESSAGE_HOST     "message-router.mugshot.org"
#define HIPPO_DEFAULT_DESKTOP_MESSAGE_PORT     5222
#define HIPPO_DEFAULT_DESKTOP_MESSAGE_SERVER   HIPPO_DEFAULT_DESKTOP_MESSAGE_HOST ":5222"
#define HIPPO_DEFAULT_DESKTOP_WEB_HOST         "online.gnome.org"
#define HIPPO_DEFAULT_DESKTOP_WEB_PORT         80
#define HIPPO_DEFAULT_DESKTOP_WEB_SERVER       HIPPO_DEFAULT_DESKTOP_WEB_HOST ":80"

#define HIPPO_DEFAULT_DESKTOP_DOGFOOD_HOST       "dogfood-online.gnome.org"
#define HIPPO_DEFAULT_DESKTOP_DOGFOOD_WEB_PORT   9080
#define HIPPO_DEFAULT_DESKTOP_DOGFOOD_WEB_SERVER HIPPO_DEFAULT_DESKTOP_DOGFOOD_HOST ":9080"
#define HIPPO_DEFAULT_DESKTOP_DOGFOOD_MESSAGE_SERVER HIPPO_DEFAULT_DESKTOP_DOGFOOD_HOST ":21020"

#define HIPPO_DEFAULT_DESKTOP_LOCAL_HOST       "localinstance-online.gnome.org"
#define HIPPO_DEFAULT_DESKTOP_LOCAL_WEB_PORT   8080
#define HIPPO_DEFAULT_DESKTOP_LOCAL_WEB_SERVER HIPPO_DEFAULT_DESKTOP_LOCAL_HOST ":8080"
#define HIPPO_DEFAULT_DESKTOP_LOCAL_MESSAGE_SERVER HIPPO_DEFAULT_DESKTOP_LOCAL_HOST ":21020"

#ifdef G_OS_WIN32

#define HIPPO_DEFAULT_DESKTOP_MESSAGE_HOST_L   L"message-router.mugshot.org"
#define HIPPO_DEFAULT_DESKTOP_MESSAGE_SERVER_L HIPPO_DEFAULT_DESKTOP_MESSAGE_HOST_L L":5222"
#define HIPPO_DEFAULT_DESKTOP_WEB_HOST_L       L"online.gnome.org"
#define HIPPO_DEFAULT_DESKTOP_WEB_SERVER_L     HIPPO_DEFAULT_DESKTOP_WEB_HOST_L L":80"

#define HIPPO_DEFAULT_DESKTOP_DOGFOOD_HOST_L     L"dogfood-online.gnome.org"
#define HIPPO_DEFAULT_DESKTOP_DOGFOOD_WEB_SERVER_L     HIPPO_DEFAULT_DESKTOP_DOGFOOD_HOST_L L":9080"
#define HIPPO_DEFAULT_DESKTOP_DOGFOOD_MESSAGE_SERVER_L HIPPO_DEFAULT_DESKTOP_DOGFOOD_HOST_L L":21020"

#define HIPPO_DEFAULT_DESKTOP_LOCAL_HOST_L     L"localinstance-online.gnome.org"
#define HIPPO_DEFAULT_DESKTOP_LOCAL_WEB_SERVER_L     HIPPO_DEFAULT_DESKTOP_LOCAL_HOST_L L":8080"
#define HIPPO_DEFAULT_DESKTOP_LOCAL_MESSAGE_SERVER_L HIPPO_DEFAULT_DESKTOP_LOCAL_HOST_L L":21020"

#endif /* G_OS_WIN32 */

typedef struct {
    HippoInstanceType instance_type;
    guint install_launch : 1;
    guint replace_existing : 1;
    guint quit_existing : 1;
    guint initial_debug_share : 1;
    guint verbose : 1;
    guint verbose_xmpp : 1;
    guint debug_updates : 1;
    guint show_window : 1;
    char *crash_dump;
    char **restart_argv;
    int    restart_argc;
} HippoOptions;

gboolean hippo_parse_server          (const char       *server,
                                      char            **host,
                                      int              *port);                 
void     hippo_parse_message_server  (const char       *server,
                                      HippoInstanceType instance_type,
                                      HippoServerType   server_type,
                                      char            **host,
                                      int              *port);
void     hippo_parse_web_server      (const char       *server,
                                      HippoInstanceType instance_type,
                                      HippoServerType   server_type,                                      
                                      char            **host,
                                      int              *port);

gboolean hippo_parse_options         (int          *argc_p,
                                      char       ***argv_p,
                                      HippoOptions *results);
void     hippo_options_free_fields   (HippoOptions *options);

const char*  hippo_get_default_server (HippoInstanceType   instance_type,
                                       HippoServerType     server_type,
                                       HippoServerProtocol protocol);

int      hippo_compare_versions            (const char *version_a,
                                            const char *version_b);

gboolean hippo_verify_guid           (const char      *possible_guid);
gboolean hippo_verify_guid_wide      (const gunichar2 *possible_guid);

/* same strings used in URIs, the xmpp protocol */
HippoChatKind hippo_parse_chat_kind        (const char   *str);
const char*   hippo_chat_kind_as_string    (HippoChatKind kind);

gboolean hippo_parse_sentiment(const char     *str,
                               HippoSentiment *sentiment);
const char *hippo_sentiment_as_string(HippoSentiment sentiment);

gint64   hippo_current_time_ms             (void);
char*    hippo_format_time_ago             (GTime       now,
                                            GTime       then);

gboolean hippo_membership_status_from_string (const char            *s,
                                              HippoMembershipStatus *result);

char*    hippo_size_photo_url              (const char *base_url,
                                            int         size);

G_END_DECLS

#endif /* __HIPPO_BASICS_H__ */