diff options
Diffstat (limited to 'calendar/conduits/memo/memo-conduit.c')
| -rw-r--r-- | calendar/conduits/memo/memo-conduit.c | 1442 |
1 files changed, 0 insertions, 1442 deletions
diff --git a/calendar/conduits/memo/memo-conduit.c b/calendar/conduits/memo/memo-conduit.c deleted file mode 100644 index d04e42b156..0000000000 --- a/calendar/conduits/memo/memo-conduit.c +++ /dev/null @@ -1,1442 +0,0 @@ -/* - * Evolution calendar - Memo Conduit - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Eskil Heyn Olsen <deity@eskil.dk> - * JP Rosevear <jpr@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#define G_LOG_DOMAIN "ememoconduit" - -/* Work around deprecated API usage in GnomePilot. */ -#undef GTK_DISABLE_DEPRECATED -#undef GTK_DISABLE_SINGLE_INCLUDES - -#include <glib/gi18n.h> -#include <libecal/e-cal-types.h> -#include <libecal/e-cal.h> -#include <libecal/e-cal-time-util.h> -#include <libedataserver/e-categories.h> -#include <pi-source.h> -#include <pi-socket.h> -#include <pi-dlp.h> -#include <pi-memo.h> -#include <libical/icaltypes.h> -#include <gpilotd/gnome-pilot-conduit.h> -#include <gpilotd/gnome-pilot-conduit-sync-abs.h> -#include <libgpilotdCM/gnome-pilot-conduit-management.h> -#include <libgpilotdCM/gnome-pilot-conduit-config.h> -#include <e-pilot-map.h> -#include <e-pilot-settings.h> -#include <e-pilot-util.h> -#include <libecalendar-common-conduit.h> - -GnomePilotConduit * conduit_get_gpilot_conduit (guint32); -void conduit_destroy_gpilot_conduit (GnomePilotConduit*); - -#define CONDUIT_VERSION "0.1.6" - -#define DEBUG_MEMOCONDUIT 1 -/* #undef DEBUG_MEMOCONDUIT */ - -#ifdef DEBUG_MEMOCONDUIT -#define LOG(x) x -#else -#define LOG(x) -#endif - -#define WARN g_warning -#define INFO g_message - -typedef struct _EMemoLocalRecord EMemoLocalRecord; -typedef struct _EMemoConduitCfg EMemoConduitCfg; -typedef struct _EMemoConduitGui EMemoConduitGui; -typedef struct _EMemoConduitContext EMemoConduitContext; - -/* Local Record */ -struct _EMemoLocalRecord { - /* The stuff from gnome-pilot-conduit-standard-abs.h - Must be first in the structure, or instances of this - structure cannot be used by gnome-pilot-conduit-standard-abs. - */ - GnomePilotDesktopRecord local; - - /* The corresponding Comp object */ - ECalComponent *comp; - - /* pilot-link memo structure */ - struct Memo *memo; -}; - -gint lastDesktopUniqueID; - -static void -memoconduit_destroy_record (EMemoLocalRecord *local) -{ - g_object_unref (local->comp); - free_Memo (local->memo); - g_free (local->memo); - g_free (local); -} - -/* Configuration */ -struct _EMemoConduitCfg { - guint32 pilot_id; - GnomePilotConduitSyncType sync_type; - - ESourceList *source_list; - ESource *source; - gboolean secret; - gint priority; - - gchar *last_uri; -}; - -static EMemoConduitCfg * -memoconduit_load_configuration (guint32 pilot_id) -{ - EMemoConduitCfg *c; - GnomePilotConduitManagement *management; - GnomePilotConduitConfig *config; - gchar prefix[256]; - - g_snprintf (prefix, 255, "e-memo-conduit/Pilot_%u", pilot_id); - - c = g_new0 (EMemoConduitCfg,1); - g_assert (c != NULL); - - c->pilot_id = pilot_id; - - management = gnome_pilot_conduit_management_new ((gchar *)"e_memo_conduit", GNOME_PILOT_CONDUIT_MGMT_ID); - g_object_ref_sink (management); - config = gnome_pilot_conduit_config_new (management, pilot_id); - g_object_ref_sink (config); - if (!gnome_pilot_conduit_config_is_enabled (config, &c->sync_type)) - c->sync_type = GnomePilotConduitSyncTypeNotSet; - g_object_unref (config); - g_object_unref (management); - - /* Custom settings */ - if (!e_cal_get_sources (&c->source_list, E_CAL_SOURCE_TYPE_JOURNAL, NULL)) - c->source_list = NULL; - if (c->source_list) { - c->source = e_pilot_get_sync_source (c->source_list); - if (!c->source) - c->source = e_source_list_peek_source_any (c->source_list); - if (c->source) { - g_object_ref (c->source); - } else { - g_object_unref (c->source_list); - c->source_list = NULL; - } - } - - c->secret = e_pilot_setup_get_bool (prefix, "secret", FALSE); - c->priority = e_pilot_setup_get_int (prefix, "priority", 3); - c->last_uri = e_pilot_setup_get_string (prefix, "last_uri", NULL); - - return c; -} - -static void -memoconduit_save_configuration (EMemoConduitCfg *c) -{ - gchar prefix[256]; - - g_snprintf (prefix, 255, "e-memo-conduit/Pilot_%u", c->pilot_id); - - e_pilot_set_sync_source (c->source_list, c->source); - e_pilot_setup_set_bool (prefix, "secret", c->secret); - e_pilot_setup_set_int (prefix, "priority", c->priority); - e_pilot_setup_set_string (prefix, "last_uri", c->last_uri ? c->last_uri : ""); -} - -static EMemoConduitCfg* -memoconduit_dupe_configuration (EMemoConduitCfg *c) -{ - EMemoConduitCfg *retval; - - g_return_val_if_fail (c != NULL, NULL); - - retval = g_new0 (EMemoConduitCfg, 1); - retval->sync_type = c->sync_type; - retval->pilot_id = c->pilot_id; - - if (c->source_list) - retval->source_list = g_object_ref (c->source_list); - if (c->source) - retval->source = g_object_ref (c->source); - retval->secret = c->secret; - retval->priority = c->priority; - retval->last_uri = g_strdup (c->last_uri); - - return retval; -} - -static void -memoconduit_destroy_configuration (EMemoConduitCfg *c) -{ - g_return_if_fail (c != NULL); - - g_object_unref (c->source_list); - g_object_unref (c->source); - g_free (c->last_uri); - g_free (c); -} - -/* Context */ -struct _EMemoConduitContext { - GnomePilotDBInfo *dbi; - - EMemoConduitCfg *cfg; - EMemoConduitCfg *new_cfg; - GtkWidget *ps; - - struct MemoAppInfo ai; - - ECal *client; - - icaltimezone *timezone; - ECalComponent *default_comp; - GList *comps; - GList *changed; - GHashTable *changed_hash; - GList *locals; - - EPilotMap *map; - gchar *pilot_charset; -}; - -static EMemoConduitContext * -e_memo_context_new (guint32 pilot_id) -{ - EMemoConduitContext *ctxt = g_new0 (EMemoConduitContext, 1); - - ctxt->cfg = memoconduit_load_configuration (pilot_id); - ctxt->new_cfg = memoconduit_dupe_configuration (ctxt->cfg); - ctxt->ps = NULL; - ctxt->client = NULL; - ctxt->timezone = NULL; - ctxt->default_comp = NULL; - ctxt->comps = NULL; - ctxt->changed_hash = NULL; - ctxt->changed = NULL; - ctxt->locals = NULL; - ctxt->map = NULL; - ctxt->pilot_charset = NULL; - - return ctxt; -} - -static gboolean -e_memo_context_foreach_change (gpointer key, gpointer value, gpointer data) -{ - g_free (key); - - return TRUE; -} - -static void -e_memo_context_destroy (EMemoConduitContext *ctxt) -{ - GList *l; - - g_return_if_fail (ctxt != NULL); - - if (ctxt->cfg != NULL) - memoconduit_destroy_configuration (ctxt->cfg); - if (ctxt->new_cfg != NULL) - memoconduit_destroy_configuration (ctxt->new_cfg); - - if (ctxt->client != NULL) - g_object_unref (ctxt->client); - - if (ctxt->default_comp != NULL) - g_object_unref (ctxt->default_comp); - if (ctxt->comps != NULL) { - for (l = ctxt->comps; l; l = l->next) - g_object_unref (l->data); - g_list_free (ctxt->comps); - } - - if (ctxt->changed_hash != NULL) { - g_hash_table_foreach_remove (ctxt->changed_hash, e_memo_context_foreach_change, NULL); - g_hash_table_destroy (ctxt->changed_hash); - } - - if (ctxt->locals != NULL) { - for (l = ctxt->locals; l != NULL; l = l->next) - memoconduit_destroy_record (l->data); - g_list_free (ctxt->locals); - } - - if (ctxt->changed != NULL) - e_cal_free_change_list (ctxt->changed); - - if (ctxt->map != NULL) - e_pilot_map_destroy (ctxt->map); - - g_free (ctxt); -} - -/* Debug routines */ -static gchar * -print_local (EMemoLocalRecord *local) -{ - static gchar buff[ 64 ]; - - if (local == NULL) { - sprintf (buff, "[NULL]"); - return buff; - } - - if (local->memo && local->memo->text) { - g_snprintf (buff, 64, "['%s']", - local->memo->text ? - local->memo->text : ""); - return buff; - } - - strcpy (buff, ""); - return buff; -} - -static gchar *print_remote (GnomePilotRecord *remote) -{ - static gchar buff[ 64 ]; - struct Memo memo; -#ifdef PILOT_LINK_0_12 - pi_buffer_t *buffer; -#endif - - if (remote == NULL) { - sprintf (buff, "[NULL]"); - return buff; - } - - memset (&memo, 0, sizeof (struct Memo)); -#ifdef PILOT_LINK_0_12 - buffer = pi_buffer_new(DLP_BUF_SIZE); - if (buffer == NULL) { - sprintf (buff, "[NULL]"); - return buff; - } - if (pi_buffer_append(buffer, remote->record, remote->length)==NULL) { - sprintf (buff, "[NULL]"); - return buff; - } - unpack_Memo (&memo, buffer, memo_v1); - - pi_buffer_free(buffer); -#else - unpack_Memo (&memo, remote->record, remote->length); -#endif - g_snprintf (buff, 64, "['%s']", - memo.text ? - memo.text : ""); - - free_Memo (&memo); - - return buff; -} - -static gint -start_calendar_server (EMemoConduitContext *ctxt) -{ - g_return_val_if_fail (ctxt != NULL, -2); - - if (ctxt->cfg->source) { - ctxt->client = e_cal_new (ctxt->cfg->source, E_CAL_SOURCE_TYPE_JOURNAL); - if (!e_cal_open (ctxt->client, TRUE, NULL)) - return -1; - } else if (!e_cal_open_default (&ctxt->client, E_CAL_SOURCE_TYPE_JOURNAL, NULL, NULL, NULL)) { - return -1; - } - - return 0; -} - -static icaltimezone * -get_default_timezone (void) -{ - GConfClient *client; - icaltimezone *timezone = NULL; - const gchar *key; - gchar *location; - - client = gconf_client_get_default (); - key = "/apps/evolution/calendar/display/timezone"; - location = gconf_client_get_string (client, key, NULL); - - if (location == NULL || *location == '\0') { - g_free (location); - location = g_strdup ("UTC"); - } - - timezone = icaltimezone_get_builtin_timezone (location); - g_free (location); - - g_object_unref (client); - - return timezone; -} - -static gchar * -map_name (EMemoConduitContext *ctxt) -{ - gchar *filename; - - filename = g_strdup_printf ("%s/.evolution/memos/local/system/pilot-map-memo-%d.xml", g_get_home_dir (), ctxt->cfg->pilot_id); - - return filename; -} - -static GList * -next_changed_item (EMemoConduitContext *ctxt, GList *changes) -{ - ECalChange *ccc; - GList *l; - - for (l = changes; l != NULL; l = l->next) { - const gchar *uid; - - ccc = l->data; - - e_cal_component_get_uid (ccc->comp, &uid); - if (g_hash_table_lookup (ctxt->changed_hash, uid)) - return l; - } - - return NULL; -} - -static void -compute_status (EMemoConduitContext *ctxt, EMemoLocalRecord *local, const gchar *uid) -{ - ECalChange *ccc; - - local->local.archived = FALSE; - local->local.secret = FALSE; - - ccc = g_hash_table_lookup (ctxt->changed_hash, uid); - - if (ccc == NULL) { - local->local.attr = GnomePilotRecordNothing; - return; - } - - switch (ccc->type) { - case E_CAL_CHANGE_ADDED: - local->local.attr = GnomePilotRecordNew; - break; - case E_CAL_CHANGE_MODIFIED: - local->local.attr = GnomePilotRecordModified; - break; - case E_CAL_CHANGE_DELETED: - local->local.attr = GnomePilotRecordDeleted; - break; - } -} - -static GnomePilotRecord -local_record_to_pilot_record (EMemoLocalRecord *local, - EMemoConduitContext *ctxt) -{ - GnomePilotRecord p; -#ifdef PILOT_LINK_0_12 - pi_buffer_t * buffer; -#else - static gchar record[0xffff]; -#endif - - memset(&p, 0, sizeof (p)); - - g_assert (local->comp != NULL); - g_assert (local->memo != NULL ); - - LOG (g_message ( "local_record_to_pilot_record\n" )); - - memset (&p, 0, sizeof (GnomePilotRecord)); - - p.ID = local->local.ID; - p.category = local->local.category; - p.attr = local->local.attr; - p.archived = local->local.archived; - p.secret = local->local.secret; - - /* Generate pilot record structure */ -#ifdef PILOT_LINK_0_12 - buffer = pi_buffer_new(DLP_BUF_SIZE); - if (buffer == NULL) { - pi_set_error(ctxt->dbi->pilot_socket, PI_ERR_GENERIC_MEMORY); - return p; - } - - pack_Memo (local->memo, buffer, memo_v1); - p.record = g_new0(unsigned char, buffer->used); - p.length = buffer->used; - memcpy(p.record, buffer->data, buffer->used); - - pi_buffer_free(buffer); -#else - p.record = (guchar *)record; - p.length = pack_Memo (local->memo, p.record, 0xffff); -#endif - return p; -} - -/* - * converts a ECalComponent object to a EMemoLocalRecord - */ -static void -local_record_from_comp (EMemoLocalRecord *local, ECalComponent *comp, EMemoConduitContext *ctxt) -{ - const gchar *uid; - GSList *d_list = NULL; - ECalComponentText *description; - ECalComponentClassification classif; - - LOG (g_message ( "local_record_from_comp\n" )); - - g_return_if_fail (local != NULL); - g_return_if_fail (comp != NULL); - - local->comp = comp; - g_object_ref (comp); - - LOG(fprintf(stderr, "local_record_from_comp: calling e_cal_component_get_uid\n")); - e_cal_component_get_uid (local->comp, &uid); - LOG(fprintf(stderr, "local_record_from_comp: got UID - %s, calling e_pilot_map_lookup_pid\n", uid)); - local->local.ID = e_pilot_map_lookup_pid (ctxt->map, uid, TRUE); - LOG(fprintf(stderr, "local_record_from_comp: local->local.ID == %lu\n", local->local.ID)); - - compute_status (ctxt, local, uid); - - LOG(fprintf(stderr, "local_record_from_comp: local->local.attr: %d\n", local->local.attr)); - - local->memo = g_new0 (struct Memo,1); - - /* Don't overwrite the category */ - if (local->local.ID != 0) { -#ifdef PILOT_LINK_0_12 - struct Memo memo; - pi_buffer_t * record; -#else - gchar record[0xffff]; -#endif - gint cat = 0; - -#ifdef PILOT_LINK_0_12 - record = pi_buffer_new(DLP_BUF_SIZE); - if (record == NULL) { - pi_set_error(ctxt->dbi->pilot_socket, PI_ERR_GENERIC_MEMORY); - return; - } -#endif - - LOG(fprintf(stderr, "local_record_from_comp: calling dlp_ReadRecordById\n")); - if (dlp_ReadRecordById (ctxt->dbi->pilot_socket, - ctxt->dbi->db_handle, -#ifdef PILOT_LINK_0_12 - local->local.ID, record, - NULL, NULL, &cat) > 0) { - local->local.category = cat; - memset (&memo, 0, sizeof (struct Memo)); - unpack_Memo (&memo, record, memo_v1); - local->memo->text = strdup (memo.text); - free_Memo (&memo); - } - pi_buffer_free (record); -#else - local->local.ID, &record, - NULL, NULL, NULL, &cat) > 0) { - local->local.category = cat; - } -#endif - LOG(fprintf(stderr, "local_record_from_comp: done calling dlp_ReadRecordById\n")); - } - - /*Category support*/ - e_pilot_local_category_to_remote(&(local->local.category), comp, &(ctxt->ai.category), ctxt->pilot_charset); - - /* STOP: don't replace these with g_strdup, since free_Memo - uses free to deallocate */ - - e_cal_component_get_description_list (comp, &d_list); - if (d_list) { - description = (ECalComponentText *) d_list->data; - if (description && description->value) { - local->memo->text = e_pilot_utf8_to_pchar (description->value, ctxt->pilot_charset); - } - else{ - local->memo->text = NULL; - } - } else { - local->memo->text = NULL; - } - - e_cal_component_get_classification (comp, &classif); - - if (classif == E_CAL_COMPONENT_CLASS_PRIVATE) - local->local.secret = 1; - else - local->local.secret = 0; - - local->local.archived = 0; -} - -static void -local_record_from_uid (EMemoLocalRecord *local, - const gchar *uid, - EMemoConduitContext *ctxt) -{ - ECalComponent *comp; - icalcomponent *icalcomp; - GError *error = NULL; - - g_assert(local!=NULL); - - LOG(g_message("local_record_from_uid\n")); - - if (e_cal_get_object (ctxt->client, uid, NULL, &icalcomp, &error)) { - comp = e_cal_component_new (); - if (!e_cal_component_set_icalcomponent (comp, icalcomp)) { - g_object_unref (comp); - icalcomponent_free (icalcomp); - return; - } - - local_record_from_comp (local, comp, ctxt); - g_object_unref (comp); - } else if (error->code == E_CALENDAR_STATUS_OBJECT_NOT_FOUND) { - comp = e_cal_component_new (); - e_cal_component_set_new_vtype (comp, E_CAL_COMPONENT_JOURNAL); - e_cal_component_set_uid (comp, uid); - local_record_from_comp (local, comp, ctxt); - g_object_unref (comp); - } else { - INFO ("Object did not exist"); - } - - g_clear_error (&error); -} - -static ECalComponent * -comp_from_remote_record (GnomePilotConduitSyncAbs *conduit, - GnomePilotRecord *remote, - ECalComponent *in_comp, - icaltimezone *timezone, - struct MemoAppInfo *ai, - const gchar *pilot_charset) -{ - ECalComponent *comp; - struct Memo memo; - struct icaltimetype now; - icaltimezone *utc_zone; - gchar *txt, *txt2, *txt3; - gint i; -#ifdef PILOT_LINK_0_12 - pi_buffer_t * buffer; -#endif - g_return_val_if_fail (remote != NULL, NULL); - -#ifdef PILOT_LINK_0_12 - buffer = pi_buffer_new(DLP_BUF_SIZE); - if (buffer == NULL) { - return NULL; - } - - if (pi_buffer_append(buffer, remote->record, remote->length)==NULL) { - return NULL; - } - - unpack_Memo (&memo, buffer, memo_v1); - pi_buffer_free(buffer); -#else - memset (&memo, 0, sizeof (struct Memo)); - unpack_Memo (&memo, remote->record, remote->length); -#endif - - utc_zone = icaltimezone_get_utc_timezone (); - now = icaltime_from_timet_with_zone (time (NULL), FALSE, - utc_zone); - - if (in_comp == NULL) { - comp = e_cal_component_new (); - e_cal_component_set_new_vtype (comp, E_CAL_COMPONENT_JOURNAL); - e_cal_component_set_created (comp, &now); - } else { - comp = e_cal_component_clone (in_comp); - } - - e_cal_component_set_last_modified (comp, &now); - - /*Category support*/ - e_pilot_remote_category_to_local(remote->category, comp, &(ai->category), pilot_charset); - - /* The iCal description field */ - if (!memo.text) { - e_cal_component_set_comment_list (comp, NULL); - e_cal_component_set_summary(comp, NULL); - } else { - gint idxToUse = -1, ntext = strlen(memo.text); - gboolean foundNL = FALSE; - GSList l; - ECalComponentText text, sumText; - - for (i = 0; i<ntext && i<50; i++) { - if (memo.text[i] == '\n') { - idxToUse = i; - foundNL = TRUE; - break; - } - } - - if (foundNL == FALSE) { - if (ntext > 50) { - txt2 = g_strndup(memo.text, 50); - } - else{ - txt2 = g_strdup(memo.text); - - } - } - else{ - txt2 = g_strndup(memo.text, idxToUse); /* cuts off '\n' */ - - } - - sumText.value = txt3 = e_pilot_utf8_from_pchar(txt2, pilot_charset); - sumText.altrep = NULL; - - text.value = txt = e_pilot_utf8_from_pchar (memo.text, pilot_charset); - text.altrep = NULL; - l.data = &text; - l.next = NULL; - - e_cal_component_set_summary(comp, &sumText); - e_cal_component_set_description_list (comp, &l); - free (txt); - g_free(txt2); - free(txt3); - } - - e_cal_component_set_transparency (comp, E_CAL_COMPONENT_TRANSP_NONE); - - if (remote->secret) - e_cal_component_set_classification (comp, E_CAL_COMPONENT_CLASS_PRIVATE); - else - e_cal_component_set_classification (comp, E_CAL_COMPONENT_CLASS_PUBLIC); - - e_cal_component_commit_sequence (comp); - - free_Memo(&memo); - - return comp; -} - -static void -check_for_slow_setting (GnomePilotConduit *c, EMemoConduitContext *ctxt) -{ - GnomePilotConduitStandard *conduit = GNOME_PILOT_CONDUIT_STANDARD (c); - gint map_count; - const gchar *uri; - - /* If there are no objects or objects but no log */ - map_count = g_hash_table_size (ctxt->map->pid_map); - if (map_count == 0) - gnome_pilot_conduit_standard_set_slow (conduit, TRUE); - - /* Or if the URI's don't match */ - uri = e_cal_get_uri (ctxt->client); - LOG (g_message ( " Current URI %s (%s)\n", uri, ctxt->cfg->last_uri ? ctxt->cfg->last_uri : "<NONE>" )); - if (ctxt->cfg->last_uri != NULL && (strcmp (ctxt->cfg->last_uri, uri) != 0)) { - gnome_pilot_conduit_standard_set_slow (conduit, TRUE); - e_pilot_map_clear (ctxt->map); - } - - if (gnome_pilot_conduit_standard_get_slow (conduit)) { - ctxt->map->write_touched_only = TRUE; - LOG (g_message ( " doing slow sync\n" )); - } else { - LOG (g_message ( " doing fast sync\n" )); - } -} - -/* Pilot syncing callbacks */ -static gint -pre_sync (GnomePilotConduit *conduit, - GnomePilotDBInfo *dbi, - EMemoConduitContext *ctxt) -{ - GnomePilotConduitSyncAbs *abs_conduit; - GList *l; - gint len; - guchar *buf; - gchar *filename, *change_id; - icalcomponent *icalcomp; - gint num_records, add_records = 0, mod_records = 0, del_records = 0; -#ifdef PILOT_LINK_0_12 - pi_buffer_t * buffer; -#endif - - abs_conduit = GNOME_PILOT_CONDUIT_SYNC_ABS (conduit); - - LOG (g_message ( "---------------------------------------------------------\n" )); - LOG (g_message ( "pre_sync: Memo Conduit v.%s", CONDUIT_VERSION )); - g_message ("Memo Conduit v.%s", CONDUIT_VERSION); - - ctxt->dbi = dbi; - ctxt->client = NULL; - -#ifdef PILOT_LINK_0_12 - if (NULL == dbi->pilotInfo->pilot_charset) - ctxt->pilot_charset = NULL; - else - ctxt->pilot_charset = g_strdup(dbi->pilotInfo->pilot_charset); -#endif - - if (start_calendar_server (ctxt) != 0) { - WARN(_("Could not start evolution-data-server")); - gnome_pilot_conduit_error (conduit, _("Could not start evolution-data-server")); - return -1; - } - - /* Get the timezone */ - ctxt->timezone = get_default_timezone (); - if (ctxt->timezone == NULL) - return -1; - LOG (g_message ( " Using timezone: %s", icaltimezone_get_tzid (ctxt->timezone) )); - - /* Set the default timezone on the backend. */ - if (ctxt->timezone && !e_cal_set_default_timezone (ctxt->client, ctxt->timezone, NULL)) - return -1; - - /* Get the default component */ - if (!e_cal_get_default_object (ctxt->client, &icalcomp, NULL)) - return -1; - - ctxt->default_comp = e_cal_component_new (); - if (!e_cal_component_set_icalcomponent (ctxt->default_comp, icalcomp)) { - g_object_unref (ctxt->default_comp); - icalcomponent_free (icalcomp); - return -1; - } - - /* Load the uid <--> pilot id map */ - filename = map_name (ctxt); - e_pilot_map_read (filename, &ctxt->map); - g_free (filename); - - /* Get the local database */ - if (!e_cal_get_object_list_as_comp (ctxt->client, "#t", &ctxt->comps, NULL)) - return -1; - - /* Count and hash the changes */ - change_id = g_strdup_printf ("pilot-sync-evolution-memo-%d", ctxt->cfg->pilot_id); - if (!e_cal_get_changes (ctxt->client, change_id, &ctxt->changed, NULL)) - return -1; - - ctxt->changed_hash = g_hash_table_new (g_str_hash, g_str_equal); - g_free (change_id); - - for (l = ctxt->changed; l != NULL; l = l->next) { - ECalChange *ccc = l->data; - const gchar *uid; - - e_cal_component_get_uid (ccc->comp, &uid); - if (!e_pilot_map_uid_is_archived (ctxt->map, uid)) { - - g_hash_table_insert (ctxt->changed_hash, g_strdup (uid), ccc); - - switch (ccc->type) { - case E_CAL_CHANGE_ADDED: - add_records++; - break; - case E_CAL_CHANGE_MODIFIED: - mod_records++; - break; - case E_CAL_CHANGE_DELETED: - del_records++; - break; - } - } else if (ccc->type == E_CAL_CHANGE_DELETED) { - e_pilot_map_remove_by_uid (ctxt->map, uid); - } - } - - /* Set the count information */ - num_records = g_list_length (ctxt->comps); - gnome_pilot_conduit_sync_abs_set_num_local_records(abs_conduit, num_records); - gnome_pilot_conduit_sync_abs_set_num_new_local_records (abs_conduit, add_records); - gnome_pilot_conduit_sync_abs_set_num_updated_local_records (abs_conduit, mod_records); - gnome_pilot_conduit_sync_abs_set_num_deleted_local_records(abs_conduit, del_records); - - g_message("num_records: %d\nadd_records: %d\nmod_records: %d\ndel_records: %d\n", - num_records, add_records, mod_records, del_records); - -#ifdef PILOT_LINK_0_12 - buffer = pi_buffer_new(DLP_BUF_SIZE); - if (buffer == NULL) { - pi_set_error(dbi->pilot_socket, PI_ERR_GENERIC_MEMORY); - return -1; - } - - len = dlp_ReadAppBlock (dbi->pilot_socket, dbi->db_handle, 0, - DLP_BUF_SIZE, - buffer); -#else - buf = (guchar *)g_malloc (0xffff); - len = dlp_ReadAppBlock (dbi->pilot_socket, dbi->db_handle, 0, - (guchar *)buf, 0xffff); -#endif - if (len < 0) { - WARN (_("Could not read pilot's Memo application block")); - WARN ("dlp_ReadAppBlock(...) = %d", len); - gnome_pilot_conduit_error (conduit, - _("Could not read pilot's Memo application block")); - return -1; - } -#ifdef PILOT_LINK_0_12 - buf = g_new0 (unsigned char,buffer->used); - memcpy(buf, buffer->data, buffer->used); - unpack_MemoAppInfo (&(ctxt->ai), buf, len); - pi_buffer_free(buffer); -#else - unpack_MemoAppInfo (&(ctxt->ai), buf, len); -#endif - - g_free (buf); - - lastDesktopUniqueID = 128; - - check_for_slow_setting (conduit, ctxt); - if (ctxt->cfg->sync_type == GnomePilotConduitSyncTypeCopyToPilot - || ctxt->cfg->sync_type == GnomePilotConduitSyncTypeCopyFromPilot) - ctxt->map->write_touched_only = TRUE; - - return 0; -} - -static gint -post_sync (GnomePilotConduit *conduit, - GnomePilotDBInfo *dbi, - EMemoConduitContext *ctxt) -{ - GList *changed; - gchar *filename, *change_id; - guchar *buf; - gint dlpRetVal, len; - - buf = (guchar *)g_malloc (0xffff); - - len = pack_MemoAppInfo (&(ctxt->ai), buf, 0xffff); - - dlpRetVal = dlp_WriteAppBlock (dbi->pilot_socket, dbi->db_handle, - (guchar *)buf, len); - - g_free (buf); - - if (dlpRetVal < 0) { - WARN (_("Could not write pilot's Memo application block")); - WARN ("dlp_WriteAppBlock(...) = %d", dlpRetVal); - gnome_pilot_conduit_error (conduit, - _("Could not write pilot's Memo application block")); - return -1; - } - - LOG (g_message ( "post_sync: Memo Conduit v.%s", CONDUIT_VERSION )); - - g_free (ctxt->cfg->last_uri); - ctxt->cfg->last_uri = g_strdup (e_cal_get_uri (ctxt->client)); - memoconduit_save_configuration (ctxt->cfg); - - filename = map_name (ctxt); - e_pilot_map_write (filename, ctxt->map); - g_free (filename); - - /* FIX ME ugly hack - our changes musn't count, this does introduce - * a race condition if anyone changes a record elsewhere during sycnc - */ - change_id = g_strdup_printf ("pilot-sync-evolution-memo-%d", ctxt->cfg->pilot_id); - if (e_cal_get_changes (ctxt->client, change_id, &changed, NULL)) - e_cal_free_change_list (changed); - g_free (change_id); - if (ctxt->pilot_charset) - g_free (ctxt->pilot_charset); - LOG (g_message ( "---------------------------------------------------------\n" )); - - return 0; -} - -static gint -set_pilot_id (GnomePilotConduitSyncAbs *conduit, - EMemoLocalRecord *local, - guint32 ID, - EMemoConduitContext *ctxt) -{ - const gchar *uid; - - LOG (g_message ( "set_pilot_id: setting to %d\n", ID )); - - e_cal_component_get_uid (local->comp, &uid); - e_pilot_map_insert (ctxt->map, ID, uid, FALSE); - - return 0; -} - -static gint -set_status_cleared (GnomePilotConduitSyncAbs *conduit, - EMemoLocalRecord *local, - EMemoConduitContext *ctxt) -{ - const gchar *uid; - - LOG (g_message ( "set_status_cleared: clearing status\n" )); - - e_cal_component_get_uid (local->comp, &uid); - g_hash_table_remove (ctxt->changed_hash, uid); - - return 0; -} - -static gint -for_each (GnomePilotConduitSyncAbs *conduit, - EMemoLocalRecord **local, - EMemoConduitContext *ctxt) -{ - static GList *comps, *iterator; - static gint count; - GList *unused; - - g_return_val_if_fail (local != NULL, -1); - - if (*local == NULL) { - LOG (g_message ( "beginning for_each" )); - - comps = ctxt->comps; - count = 0; - - if (comps != NULL) { - LOG (g_message ( "for_each: iterating over %d records", g_list_length (comps))); - - *local = g_new0 (EMemoLocalRecord, 1); - local_record_from_comp (*local, comps->data, ctxt); - - /* NOTE: ignore the return value, otherwise ctxt->locals - * gets messed up. The calling function keeps track of - * the *local variable */ - unused = g_list_prepend (ctxt->locals, *local); - iterator = comps; - } else { - LOG (g_message ( "no events" )); - (*local) = NULL; - return 0; - } - } else { - count++; - - if (g_list_next (iterator)) { - iterator = g_list_next (iterator); - - *local = g_new0 (EMemoLocalRecord, 1); - LOG(fprintf(stderr, "for_each: calling local_record_from_comp\n")); - local_record_from_comp (*local, iterator->data, ctxt); - - /* NOTE: ignore the return value, otherwise ctxt->locals - * gets messed up. The calling function keeps track of - * the *local variable */ - unused = g_list_prepend (ctxt->locals, *local); - } else { - LOG (g_message ( "for_each ending" )); - - /* Tell the pilot the iteration is over */ - *local = NULL; - - return 0; - } - } - - return 0; -} - -static gint -for_each_modified (GnomePilotConduitSyncAbs *conduit, - EMemoLocalRecord **local, - EMemoConduitContext *ctxt) -{ - static GList *iterator; - static gint count; - GList *unused; - - g_return_val_if_fail (local != NULL, 0); - - if (*local == NULL) { - LOG (g_message ( "for_each_modified beginning\n" )); - - iterator = ctxt->changed; - - count = 0; - - LOG (g_message ( "iterating over %d records", g_hash_table_size (ctxt->changed_hash) )); - - iterator = next_changed_item (ctxt, iterator); - if (iterator != NULL) { - ECalChange *ccc = iterator->data; - - *local = g_new0 (EMemoLocalRecord, 1); - local_record_from_comp (*local, ccc->comp, ctxt); - - /* NOTE: ignore the return value, otherwise ctxt->locals - * gets messed up. The calling function keeps track of - * the *local variable */ - unused = g_list_prepend (ctxt->locals, *local); - } else { - LOG (g_message ( "no events" )); - - *local = NULL; - } - } else { - count++; - - iterator = g_list_next (iterator); - if (iterator && (iterator = next_changed_item (ctxt, iterator))) { - ECalChange *ccc = iterator->data; - - *local = g_new0 (EMemoLocalRecord, 1); - local_record_from_comp (*local, ccc->comp, ctxt); - - /* NOTE: ignore the return value, otherwise ctxt->locals - * gets messed up. The calling function keeps track of - * the *local variable */ - unused = g_list_prepend (ctxt->locals, *local); - } else { - LOG (g_message ( "for_each_modified ending" )); - - /* Signal the iteration is over */ - *local = NULL; - } - } - - return 0; -} - -static gint -compare (GnomePilotConduitSyncAbs *conduit, - EMemoLocalRecord *local, - GnomePilotRecord *remote, - EMemoConduitContext *ctxt) -{ - /* used by the quick compare */ - GnomePilotRecord local_pilot; - gint retval = 0; - - LOG (g_message ("compare: local=%s remote=%s...\n", - print_local (local), print_remote (remote))); - - g_return_val_if_fail (local!=NULL,-1); - g_return_val_if_fail (remote!=NULL,-1); - - local_pilot = local_record_to_pilot_record (local, ctxt); - - if (remote->length != local_pilot.length - || memcmp (local_pilot.record, remote->record, remote->length)) - retval = 1; - - if (retval == 0) - LOG (g_message ( " equal" )); - else - LOG (g_message ( " not equal" )); - - return retval; -} - -static gint -add_record (GnomePilotConduitSyncAbs *conduit, - GnomePilotRecord *remote, - EMemoConduitContext *ctxt) -{ - ECalComponent *comp; - gchar *uid; - gint retval = 0; - - g_return_val_if_fail (remote != NULL, -1); - - LOG (g_message ( "add_record: adding %s to desktop\n", print_remote (remote) )); - - comp = comp_from_remote_record (conduit, remote, ctxt->default_comp, ctxt->timezone, &(ctxt->ai), ctxt->pilot_charset); - - /* Give it a new UID otherwise it will be the uid of the default comp */ - uid = e_cal_component_gen_uid (); - e_cal_component_set_uid (comp, uid); - - if (!e_cal_create_object (ctxt->client, e_cal_component_get_icalcomponent (comp), NULL, NULL)) - return -1; - - e_pilot_map_insert (ctxt->map, remote->ID, uid, FALSE); - - g_object_unref (comp); - - return retval; -} - -static gint -replace_record (GnomePilotConduitSyncAbs *conduit, - EMemoLocalRecord *local, - GnomePilotRecord *remote, - EMemoConduitContext *ctxt) -{ - ECalComponent *new_comp; - gint retval = 0; - - g_return_val_if_fail (remote != NULL, -1); - - LOG (g_message ("replace_record: replace %s with %s\n", - print_local (local), print_remote (remote))); - - new_comp = comp_from_remote_record (conduit, remote, local->comp, ctxt->timezone, &(ctxt->ai), ctxt->pilot_charset); - g_object_unref (local->comp); - local->comp = new_comp; - - if (!e_cal_modify_object (ctxt->client, e_cal_component_get_icalcomponent (new_comp), - CALOBJ_MOD_ALL, NULL)) - return -1; - - return retval; -} - -static gint -delete_record (GnomePilotConduitSyncAbs *conduit, - EMemoLocalRecord *local, - EMemoConduitContext *ctxt) -{ - const gchar *uid; - - g_return_val_if_fail (local != NULL, -1); - g_return_val_if_fail (local->comp != NULL, -1); - - e_cal_component_get_uid (local->comp, &uid); - - LOG (g_message ( "delete_record: deleting %s", uid )); - - e_pilot_map_remove_by_uid (ctxt->map, uid); - /* FIXME Error handling */ - e_cal_remove_object (ctxt->client, uid, NULL); - - return 0; -} - -static gint -archive_record (GnomePilotConduitSyncAbs *conduit, - EMemoLocalRecord *local, - gboolean archive, - EMemoConduitContext *ctxt) -{ - const gchar *uid; - gint retval = 0; - - g_return_val_if_fail (local != NULL, -1); - - LOG (g_message ( "archive_record: %s\n", archive ? "yes" : "no" )); - - e_cal_component_get_uid (local->comp, &uid); - e_pilot_map_insert (ctxt->map, local->local.ID, uid, archive); - - return retval; -} - -static gint -match (GnomePilotConduitSyncAbs *conduit, - GnomePilotRecord *remote, - EMemoLocalRecord **local, - EMemoConduitContext *ctxt) -{ - const gchar *uid; - - LOG (g_message ("match: looking for local copy of %s\n", - print_remote (remote))); - - g_return_val_if_fail (local != NULL, -1); - g_return_val_if_fail (remote != NULL, -1); - - *local = NULL; - uid = e_pilot_map_lookup_uid (ctxt->map, remote->ID, TRUE); - - if (!uid) - return 0; - - LOG (g_message ( " matched\n" )); - - *local = g_new0 (EMemoLocalRecord, 1); - local_record_from_uid (*local, uid, ctxt); - - return 0; -} - -static gint -free_match (GnomePilotConduitSyncAbs *conduit, - EMemoLocalRecord *local, - EMemoConduitContext *ctxt) -{ - LOG (g_message ( "free_match: freeing\n" )); - - g_return_val_if_fail (local != NULL, -1); - - ctxt->locals = g_list_remove (ctxt->locals, local); - - memoconduit_destroy_record (local); - - return 0; -} - -static gint -prepare (GnomePilotConduitSyncAbs *conduit, - EMemoLocalRecord *local, - GnomePilotRecord *remote, - EMemoConduitContext *ctxt) -{ - LOG (g_message ( "prepare: encoding local %s\n", print_local (local) )); - - *remote = local_record_to_pilot_record (local, ctxt); - - return 0; -} - -/* Pilot Settings Callbacks */ -static void -fill_widgets (EMemoConduitContext *ctxt) -{ - if (ctxt->cfg->source) - e_pilot_settings_set_source (E_PILOT_SETTINGS (ctxt->ps), - ctxt->cfg->source); - e_pilot_settings_set_secret (E_PILOT_SETTINGS (ctxt->ps), - ctxt->cfg->secret); -} - -static gint -create_settings_window (GnomePilotConduit *conduit, - GtkWidget *parent, - EMemoConduitContext *ctxt) -{ - LOG (g_message ( "create_settings_window" )); - - if (!ctxt->cfg->source_list) - return -1; - - ctxt->ps = e_pilot_settings_new (ctxt->cfg->source_list); - - gtk_container_add (GTK_CONTAINER (parent), ctxt->ps); - gtk_widget_show (ctxt->ps); - - fill_widgets (ctxt); - - return 0; -} - -static void -display_settings (GnomePilotConduit *conduit, EMemoConduitContext *ctxt) -{ - LOG (g_message ( "display_settings" )); - - fill_widgets (ctxt); -} - -static void -save_settings (GnomePilotConduit *conduit, EMemoConduitContext *ctxt) -{ - LOG (g_message ( "save_settings" )); - - if (ctxt->new_cfg->source) - g_object_unref (ctxt->new_cfg->source); - ctxt->new_cfg->source = e_pilot_settings_get_source (E_PILOT_SETTINGS (ctxt->ps)); - g_object_ref (ctxt->new_cfg->source); - ctxt->new_cfg->secret = e_pilot_settings_get_secret (E_PILOT_SETTINGS (ctxt->ps)); - - memoconduit_save_configuration (ctxt->new_cfg); -} - -static void -revert_settings (GnomePilotConduit *conduit, EMemoConduitContext *ctxt) -{ - LOG (g_message ( "revert_settings" )); - - memoconduit_save_configuration (ctxt->cfg); - memoconduit_destroy_configuration (ctxt->new_cfg); - ctxt->new_cfg = memoconduit_dupe_configuration (ctxt->cfg); -} - -GnomePilotConduit * -conduit_get_gpilot_conduit (guint32 pilot_id) -{ - GtkObject *retval; - EMemoConduitContext *ctxt; - - LOG (g_message ( "in memo's conduit_get_gpilot_conduit\n" )); - - retval = gnome_pilot_conduit_sync_abs_new ((gchar *)"MemoDB", 0x6D656D6F); - g_assert (retval != NULL); - - ctxt = e_memo_context_new (pilot_id); - g_object_set_data (G_OBJECT (retval), "memoconduit_context", ctxt); - - g_signal_connect (retval, "pre_sync", G_CALLBACK (pre_sync), ctxt); - g_signal_connect (retval, "post_sync", G_CALLBACK (post_sync), ctxt); - - g_signal_connect (retval, "set_pilot_id", G_CALLBACK (set_pilot_id), ctxt); - g_signal_connect (retval, "set_status_cleared", G_CALLBACK (set_status_cleared), ctxt); - - g_signal_connect (retval, "for_each", G_CALLBACK (for_each), ctxt); - g_signal_connect (retval, "for_each_modified", G_CALLBACK (for_each_modified), ctxt); - g_signal_connect (retval, "compare", G_CALLBACK (compare), ctxt); - - g_signal_connect (retval, "add_record", G_CALLBACK (add_record), ctxt); - g_signal_connect (retval, "replace_record", G_CALLBACK (replace_record), ctxt); - g_signal_connect (retval, "delete_record", G_CALLBACK (delete_record), ctxt); - g_signal_connect (retval, "archive_record", G_CALLBACK (archive_record), ctxt); - - g_signal_connect (retval, "match", G_CALLBACK (match), ctxt); - g_signal_connect (retval, "free_match", G_CALLBACK (free_match), ctxt); - - g_signal_connect (retval, "prepare", G_CALLBACK (prepare), ctxt); - - /* Gui Settings */ - g_signal_connect (retval, "create_settings_window", G_CALLBACK (create_settings_window), ctxt); - g_signal_connect (retval, "display_settings", G_CALLBACK (display_settings), ctxt); - g_signal_connect (retval, "save_settings", G_CALLBACK (save_settings), ctxt); - g_signal_connect (retval, "revert_settings", G_CALLBACK (revert_settings), ctxt); - - return GNOME_PILOT_CONDUIT (retval); -} - -void -conduit_destroy_gpilot_conduit (GnomePilotConduit *conduit) -{ - GtkObject *obj = GTK_OBJECT (conduit); - EMemoConduitContext *ctxt; - - ctxt = g_object_get_data (G_OBJECT (obj), "memoconduit_context"); - e_memo_context_destroy (ctxt); - - gtk_object_destroy (obj); -} |