diff options
Diffstat (limited to 'calendar/gui/e-meeting-model.c')
| -rw-r--r-- | calendar/gui/e-meeting-model.c | 1641 |
1 files changed, 0 insertions, 1641 deletions
diff --git a/calendar/gui/e-meeting-model.c b/calendar/gui/e-meeting-model.c deleted file mode 100644 index d80c95fb41..0000000000 --- a/calendar/gui/e-meeting-model.c +++ /dev/null @@ -1,1641 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ -/* itip-model.c - * - * Copyright (C) 2001 Ximian, Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of version 2 of the GNU General Public - * License as published by the Free Software Foundation. - * - * 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. - * - * Author: JP Rosevear - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <glib.h> -#include <liboaf/liboaf.h> -#include <bonobo/bonobo-control.h> -#include <bonobo/bonobo-widget.h> -#include <bonobo/bonobo-exception.h> -#include <libgnome/gnome-defs.h> -#include <libgnome/gnome-i18n.h> -#include <libgnome/gnome-util.h> -#include <libgnomevfs/gnome-vfs.h> -#include <gal/e-table/e-table-without.h> -#include <gal/e-table/e-cell-text.h> -#include <gal/e-table/e-cell-popup.h> -#include <gal/e-table/e-cell-combo.h> -#include <gal/util/e-unicode-i18n.h> -#include <e-book.h> -#include <e-card-types.h> -#include <e-card-cursor.h> -#include <e-card.h> -#include <e-card-simple.h> -#include <e-destination.h> -#include <cal-util/cal-component.h> -#include <cal-util/cal-util.h> -#include <cal-util/timeutil.h> -#include "Evolution-Addressbook-SelectNames.h" -#include "calendar-config.h" -#include "itip-utils.h" -#include "e-meeting-attendee.h" -#include "e-meeting-model.h" - -#define SELECT_NAMES_OAFID "OAFIID:GNOME_Evolution_Addressbook_SelectNames" - -enum columns { - ITIP_ADDRESS_COL, - ITIP_MEMBER_COL, - ITIP_TYPE_COL, - ITIP_ROLE_COL, - ITIP_RSVP_COL, - ITIP_DELTO_COL, - ITIP_DELFROM_COL, - ITIP_STATUS_COL, - ITIP_CN_COL, - ITIP_LANGUAGE_COL, - ITIP_COLUMN_COUNT -}; - -struct _EMeetingModelPrivate -{ - GPtrArray *attendees; - ETableWithout *without; - - CalClient *client; - icaltimezone *zone; - - EBook *ebook; - gboolean book_loaded; - gboolean book_load_wait; - - GList *refresh_callbacks; - GList *refresh_data; - gint refresh_count; - gboolean refreshing; - - /* For invite others dialogs */ - GNOME_Evolution_Addressbook_SelectNames corba_select_names; -}; - -#define BUF_SIZE 1024 - -static char *sections[] = {N_("Chair Persons"), - N_("Required Participants"), - N_("Optional Participants"), - N_("Non-Participants"), - NULL}; -static icalparameter_role roles[] = {ICAL_ROLE_CHAIR, - ICAL_ROLE_REQPARTICIPANT, - ICAL_ROLE_OPTPARTICIPANT, - ICAL_ROLE_NONPARTICIPANT, - ICAL_ROLE_NONE}; - -typedef struct _EMeetingModelAttendeeRefreshData EMeetingModelAttendeeRefreshData; -struct _EMeetingModelAttendeeRefreshData { - char buffer[BUF_SIZE]; - GString *string; - - EMeetingAttendee *ia; -}; - -typedef struct _EMeetingModelRefreshData EMeetingModelRefreshData; -struct _EMeetingModelRefreshData { - EMeetingModel *im; - - EMeetingModelAttendeeRefreshData attendee_data; -}; - - -static void class_init (EMeetingModelClass *klass); -static void init (EMeetingModel *model); -static void destroy (GtkObject *obj); - -static void attendee_changed_cb (EMeetingAttendee *ia, gpointer data); -static void select_names_ok_cb (BonoboListener *listener, - char *event_name, - CORBA_any *arg, - CORBA_Environment *ev, - gpointer data); - -static void table_destroy_cb (ETableScrolled *etable, gpointer data); - -static ETableModelClass *parent_class = NULL; - -GtkType -e_meeting_model_get_type (void) -{ - static GtkType type = 0; - - if (type == 0) - { - static const GtkTypeInfo info = - { - "EMeetingModel", - sizeof (EMeetingModel), - sizeof (EMeetingModelClass), - (GtkClassInitFunc) class_init, - (GtkObjectInitFunc) init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - type = gtk_type_unique (e_table_model_get_type (), &info); - } - - return type; -} - -static void -book_open_cb (EBook *book, EBookStatus status, gpointer data) -{ - EMeetingModel *im = E_MEETING_MODEL (data); - EMeetingModelPrivate *priv; - - priv = im->priv; - - if (status == E_BOOK_STATUS_SUCCESS) - priv->book_loaded = TRUE; - else - g_warning ("Book not loaded"); - - if (priv->book_load_wait) { - priv->book_load_wait = FALSE; - gtk_main_quit (); - } -} - -static void -start_addressbook_server (EMeetingModel *im) -{ - EMeetingModelPrivate *priv; - gchar *uri, *path; - - priv = im->priv; - - priv->ebook = e_book_new (); - - path = g_concat_dir_and_file (g_get_home_dir (), - "evolution/local/Contacts/addressbook.db"); - uri = g_strdup_printf ("file://%s", path); - g_free (path); - - e_book_load_uri (priv->ebook, uri, book_open_cb, im); - - g_free (uri); -} - -static EMeetingAttendee * -find_match (EMeetingModel *im, const char *address, int *pos) -{ - EMeetingModelPrivate *priv; - EMeetingAttendee *ia; - const gchar *ia_address; - int i; - - priv = im->priv; - - if (address == NULL) - return NULL; - - /* Make sure we can add the new delegatee person */ - for (i = 0; i < priv->attendees->len; i++) { - ia = g_ptr_array_index (priv->attendees, i); - - ia_address = e_meeting_attendee_get_address (ia); - if (ia_address != NULL && !g_strcasecmp (itip_strip_mailto (ia_address), itip_strip_mailto (address))) { - if (pos != NULL) - *pos = i; - return ia; - } - } - - return NULL; -} - -static icalparameter_cutype -text_to_type (const char *type) -{ - if (!g_strcasecmp (type, _("Individual"))) - return ICAL_CUTYPE_INDIVIDUAL; - else if (!g_strcasecmp (type, _("Group"))) - return ICAL_CUTYPE_GROUP; - else if (!g_strcasecmp (type, _("Resource"))) - return ICAL_CUTYPE_RESOURCE; - else if (!g_strcasecmp (type, _("Room"))) - return ICAL_CUTYPE_ROOM; - else - return ICAL_CUTYPE_NONE; -} - -static char * -type_to_text (icalparameter_cutype type) -{ - switch (type) { - case ICAL_CUTYPE_INDIVIDUAL: - return _("Individual"); - case ICAL_CUTYPE_GROUP: - return _("Group"); - case ICAL_CUTYPE_RESOURCE: - return _("Resource"); - case ICAL_CUTYPE_ROOM: - return _("Room"); - default: - return _("Unknown"); - } - - return NULL; - -} - -static icalparameter_role -text_to_role (const char *role) -{ - if (!g_strcasecmp (role, _("Chair"))) - return ICAL_ROLE_CHAIR; - else if (!g_strcasecmp (role, _("Required Participant"))) - return ICAL_ROLE_REQPARTICIPANT; - else if (!g_strcasecmp (role, _("Optional Participant"))) - return ICAL_ROLE_OPTPARTICIPANT; - else if (!g_strcasecmp (role, _("Non-Participant"))) - return ICAL_ROLE_NONPARTICIPANT; - else - return ICAL_ROLE_NONE; -} - -static char * -role_to_text (icalparameter_role role) -{ - switch (role) { - case ICAL_ROLE_CHAIR: - return _("Chair"); - case ICAL_ROLE_REQPARTICIPANT: - return _("Required Participant"); - case ICAL_ROLE_OPTPARTICIPANT: - return _("Optional Participant"); - case ICAL_ROLE_NONPARTICIPANT: - return _("Non-Participant"); - default: - return _("Unknown"); - } - - return NULL; -} - -static gboolean -text_to_boolean (const char *role) -{ - if (!g_strcasecmp (role, _("Yes"))) - return TRUE; - else - return FALSE; -} - -static char * -boolean_to_text (gboolean b) -{ - if (b) - return _("Yes"); - else - return _("No"); -} - -static icalparameter_partstat -text_to_partstat (const char *partstat) -{ - if (!g_strcasecmp (partstat, _("Needs Action"))) - return ICAL_PARTSTAT_NEEDSACTION; - else if (!g_strcasecmp (partstat, _("Accepted"))) - return ICAL_PARTSTAT_ACCEPTED; - else if (!g_strcasecmp (partstat, _("Declined"))) - return ICAL_PARTSTAT_DECLINED; - else if (!g_strcasecmp (partstat, _("Tentative"))) - return ICAL_PARTSTAT_TENTATIVE; - else if (!g_strcasecmp (partstat, _("Delegated"))) - return ICAL_PARTSTAT_DELEGATED; - else if (!g_strcasecmp (partstat, _("Completed"))) - return ICAL_PARTSTAT_COMPLETED; - else if (!g_strcasecmp (partstat, _("In Process"))) - return ICAL_PARTSTAT_INPROCESS; - else - return ICAL_PARTSTAT_NONE; -} - -static char * -partstat_to_text (icalparameter_partstat partstat) -{ - switch (partstat) { - case ICAL_PARTSTAT_NEEDSACTION: - return _("Needs Action"); - case ICAL_PARTSTAT_ACCEPTED: - return _("Accepted"); - case ICAL_PARTSTAT_DECLINED: - return _("Declined"); - case ICAL_PARTSTAT_TENTATIVE: - return _("Tentative"); - case ICAL_PARTSTAT_DELEGATED: - return _("Delegated"); - case ICAL_PARTSTAT_COMPLETED: - return _("Completed"); - case ICAL_PARTSTAT_INPROCESS: - return _("In Process"); - case ICAL_PARTSTAT_NONE: - default: - return _("Unknown"); - } - - return NULL; -} - -static int -column_count (ETableModel *etm) -{ - return ITIP_COLUMN_COUNT; -} - -static int -row_count (ETableModel *etm) -{ - EMeetingModel *im; - EMeetingModelPrivate *priv; - - im = E_MEETING_MODEL (etm); - priv = im->priv; - - return (priv->attendees->len); -} - -static void -append_row (ETableModel *etm, ETableModel *source, int row) -{ - EMeetingModel *im; - EMeetingModelPrivate *priv; - EMeetingAttendee *ia; - char *address; - - im = E_MEETING_MODEL (etm); - priv = im->priv; - - address = (char *) e_table_model_value_at (source, ITIP_ADDRESS_COL, row); - if (find_match (im, address, NULL) != NULL) { - return; - } - - ia = E_MEETING_ATTENDEE (e_meeting_attendee_new ()); - - e_meeting_attendee_set_address (ia, g_strdup_printf ("MAILTO:%s", address)); - e_meeting_attendee_set_member (ia, g_strdup (e_table_model_value_at (source, ITIP_MEMBER_COL, row))); - e_meeting_attendee_set_cutype (ia, text_to_type (e_table_model_value_at (source, ITIP_TYPE_COL, row))); - e_meeting_attendee_set_role (ia, text_to_role (e_table_model_value_at (source, ITIP_ROLE_COL, row))); - e_meeting_attendee_set_rsvp (ia, text_to_boolean (e_table_model_value_at (source, ITIP_RSVP_COL, row))); - e_meeting_attendee_set_delto (ia, g_strdup (e_table_model_value_at (source, ITIP_DELTO_COL, row))); - e_meeting_attendee_set_delfrom (ia, g_strdup (e_table_model_value_at (source, ITIP_DELFROM_COL, row))); - e_meeting_attendee_set_status (ia, text_to_partstat (e_table_model_value_at (source, ITIP_STATUS_COL, row))); - e_meeting_attendee_set_cn (ia, g_strdup (e_table_model_value_at (source, ITIP_CN_COL, row))); - e_meeting_attendee_set_language (ia, g_strdup (e_table_model_value_at (source, ITIP_LANGUAGE_COL, row))); - - e_meeting_model_add_attendee (E_MEETING_MODEL (etm), ia); -} - -static void * -value_at (ETableModel *etm, int col, int row) -{ - EMeetingModel *im; - EMeetingModelPrivate *priv; - EMeetingAttendee *ia; - - im = E_MEETING_MODEL (etm); - priv = im->priv; - - ia = g_ptr_array_index (priv->attendees, row); - - switch (col) { - case ITIP_ADDRESS_COL: - return (void *)itip_strip_mailto (e_meeting_attendee_get_address (ia)); - case ITIP_MEMBER_COL: - return (void *)e_meeting_attendee_get_member (ia); - case ITIP_TYPE_COL: - return type_to_text (e_meeting_attendee_get_cutype (ia)); - case ITIP_ROLE_COL: - return role_to_text (e_meeting_attendee_get_role (ia)); - case ITIP_RSVP_COL: - return boolean_to_text (e_meeting_attendee_get_rsvp (ia)); - case ITIP_DELTO_COL: - return (void *)itip_strip_mailto (e_meeting_attendee_get_delto (ia)); - case ITIP_DELFROM_COL: - return (void *)itip_strip_mailto (e_meeting_attendee_get_delfrom (ia)); - case ITIP_STATUS_COL: - return partstat_to_text (e_meeting_attendee_get_status (ia)); - case ITIP_CN_COL: - return (void *)e_meeting_attendee_get_cn (ia); - case ITIP_LANGUAGE_COL: - return (void *)e_meeting_attendee_get_language (ia); - } - - return NULL; -} - -static void -set_value_at (ETableModel *etm, int col, int row, const void *val) -{ - EMeetingModel *im; - EMeetingModelPrivate *priv; - EMeetingAttendee *ia; - - im = E_MEETING_MODEL (etm); - priv = im->priv; - - ia = g_ptr_array_index (priv->attendees, row); - - switch (col) { - case ITIP_ADDRESS_COL: - e_meeting_attendee_set_address (ia, g_strdup_printf ("MAILTO:%s", (char *) val)); - break; - case ITIP_MEMBER_COL: - e_meeting_attendee_set_member (ia, g_strdup (val)); - break; - case ITIP_TYPE_COL: - e_meeting_attendee_set_cutype (ia, text_to_type (val)); - break; - case ITIP_ROLE_COL: - e_meeting_attendee_set_role (ia, text_to_role (val)); - break; - case ITIP_RSVP_COL: - e_meeting_attendee_set_rsvp (ia, text_to_boolean (val)); - break; - case ITIP_DELTO_COL: - e_meeting_attendee_set_delto (ia, g_strdup (val)); - break; - case ITIP_DELFROM_COL: - e_meeting_attendee_set_delfrom (ia, g_strdup (val)); - break; - case ITIP_STATUS_COL: - e_meeting_attendee_set_status (ia, text_to_partstat (val)); - break; - case ITIP_CN_COL: - e_meeting_attendee_set_cn (ia, g_strdup (val)); - break; - case ITIP_LANGUAGE_COL: - e_meeting_attendee_set_language (ia, g_strdup (val)); - break; - } -} - -static gboolean -is_cell_editable (ETableModel *etm, int col, int row) -{ - switch (col) { - case ITIP_DELTO_COL: - case ITIP_DELFROM_COL: - return FALSE; - - default: - } - - return TRUE; -} - -static void * -duplicate_value (ETableModel *etm, int col, const void *val) -{ - return g_strdup (val); -} - -static void -free_value (ETableModel *etm, int col, void *val) -{ - g_free (val); -} - -static void * -init_value (ETableModel *etm, int col) -{ - switch (col) { - case ITIP_ADDRESS_COL: - return g_strdup (""); - case ITIP_MEMBER_COL: - return g_strdup (""); - case ITIP_TYPE_COL: - return g_strdup (_("Individual")); - case ITIP_ROLE_COL: - return g_strdup (_("Required Participant")); - case ITIP_RSVP_COL: - return g_strdup (_("Yes")); - case ITIP_DELTO_COL: - return g_strdup (""); - case ITIP_DELFROM_COL: - return g_strdup (""); - case ITIP_STATUS_COL: - return g_strdup (_("Needs Action")); - case ITIP_CN_COL: - return g_strdup (""); - case ITIP_LANGUAGE_COL: - return g_strdup ("en"); - } - - return g_strdup (""); -} - -static gboolean -value_is_empty (ETableModel *etm, int col, const void *val) -{ - - switch (col) { - case ITIP_ADDRESS_COL: - case ITIP_MEMBER_COL: - case ITIP_DELTO_COL: - case ITIP_DELFROM_COL: - case ITIP_CN_COL: - if (val && !g_strcasecmp (val, "")) - return TRUE; - else - return FALSE; - default: - } - - return TRUE; -} - -static char * -value_to_string (ETableModel *etm, int col, const void *val) -{ - return g_strdup (val); -} - -static void * -get_key (ETableModel *source, int row, gpointer data) -{ - EMeetingModel *im; - EMeetingModelPrivate *priv; - char *str; - - im = E_MEETING_MODEL (source); - priv = im->priv; - - str = value_at (source, ITIP_DELTO_COL, row); - if (str && *str) - return g_strdup ("delegator"); - - return g_strdup ("none"); -} - -static void * -duplicate_key (const void *key, gpointer data) -{ - return g_strdup (key); -} - -static void -free_gotten_key (void *key, gpointer data) -{ - g_free (key); -} - -static void -free_duplicated_key (void *key, gpointer data) -{ - g_free (key); -} - -static void -class_init (EMeetingModelClass *klass) -{ - GtkObjectClass *object_class; - ETableModelClass *etm_class; - - object_class = GTK_OBJECT_CLASS (klass); - etm_class = E_TABLE_MODEL_CLASS (klass); - - parent_class = gtk_type_class (E_TABLE_MODEL_TYPE); - - object_class->destroy = destroy; - - etm_class->column_count = column_count; - etm_class->row_count = row_count; - etm_class->value_at = value_at; - etm_class->set_value_at = set_value_at; - etm_class->is_cell_editable = is_cell_editable; - etm_class->append_row = append_row; - etm_class->duplicate_value = duplicate_value; - etm_class->free_value = free_value; - etm_class->initialize_value = init_value; - etm_class->value_is_empty = value_is_empty; - etm_class->value_to_string = value_to_string; -} - - -static void -init (EMeetingModel *im) -{ - EMeetingModelPrivate *priv; - - priv = g_new0 (EMeetingModelPrivate, 1); - - im->priv = priv; - - priv->attendees = g_ptr_array_new (); - - priv->without = E_TABLE_WITHOUT (e_table_without_new (E_TABLE_MODEL (im), - g_str_hash, - g_str_equal, - get_key, - duplicate_key, - free_gotten_key, - free_duplicated_key, - NULL)); - e_table_without_hide (priv->without, g_strdup ("delegator")); - - priv->client = NULL; - priv->zone = icaltimezone_get_builtin_timezone (calendar_config_get_timezone ()); - - priv->ebook = NULL; - priv->book_loaded = FALSE; - priv->book_load_wait = FALSE; - - priv->refreshing = FALSE; - - start_addressbook_server (im); -} - -static void -destroy (GtkObject *obj) -{ - EMeetingModel *model = E_MEETING_MODEL (obj); - EMeetingModelPrivate *priv; - gint i; - - priv = model->priv; - - for (i = 0; i < priv->attendees->len; i++) - gtk_object_unref (GTK_OBJECT (g_ptr_array_index(priv->attendees, i))); - g_ptr_array_free (priv->attendees, FALSE); - - if (priv->client != NULL) - gtk_object_unref (GTK_OBJECT (priv->client)); - - if (priv->ebook != NULL) - gtk_object_unref (GTK_OBJECT (priv->ebook)); - - g_free (priv); -} - -GtkObject * -e_meeting_model_new (void) -{ - return gtk_type_new (E_TYPE_MEETING_MODEL); -} - - -CalClient * -e_meeting_model_get_cal_client (EMeetingModel *im) -{ - EMeetingModelPrivate *priv; - - priv = im->priv; - - return priv->client; -} - -void -e_meeting_model_set_cal_client (EMeetingModel *im, CalClient *client) -{ - EMeetingModelPrivate *priv; - - priv = im->priv; - - if (priv->client != NULL) - gtk_object_unref (GTK_OBJECT (priv->client)); - - if (client != NULL) - gtk_object_ref (GTK_OBJECT (client)); - priv->client = client; -} - -icaltimezone * -e_meeting_model_get_zone (EMeetingModel *im) -{ - EMeetingModelPrivate *priv; - - g_return_val_if_fail (im != NULL, NULL); - g_return_val_if_fail (E_IS_MEETING_MODEL (im), NULL); - - priv = im->priv; - - return priv->zone; -} - -void -e_meeting_model_set_zone (EMeetingModel *im, icaltimezone *zone) -{ - EMeetingModelPrivate *priv; - - g_return_if_fail (im != NULL); - g_return_if_fail (E_IS_MEETING_MODEL (im)); - - priv = im->priv; - - priv->zone = zone; -} - -static ETableScrolled * -build_etable (ETableModel *model, const gchar *spec_file, const gchar *state_file) -{ - GtkWidget *etable; - ETable *real_table; - ETableExtras *extras; - GList *strings; - ECell *popup_cell, *cell; - - extras = e_table_extras_new (); - - /* For type */ - cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT); - popup_cell = e_cell_combo_new (); - e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell); - gtk_object_unref (GTK_OBJECT (cell)); - - strings = NULL; - strings = g_list_append (strings, (char*) U_("Individual")); - strings = g_list_append (strings, (char*) U_("Group")); - strings = g_list_append (strings, (char*) U_("Resource")); - strings = g_list_append (strings, (char*) U_("Room")); - strings = g_list_append (strings, (char*) U_("Unknown")); - - e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), strings); - e_table_extras_add_cell (extras, "typeedit", popup_cell); - - /* For role */ - cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT); - popup_cell = e_cell_combo_new (); - e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell); - gtk_object_unref (GTK_OBJECT (cell)); - - strings = NULL; - strings = g_list_append (strings, (char*) U_("Chair")); - strings = g_list_append (strings, (char*) U_("Required Participant")); - strings = g_list_append (strings, (char*) U_("Optional Participant")); - strings = g_list_append (strings, (char*) U_("Non-Participant")); - strings = g_list_append (strings, (char*) U_("Unknown")); - - e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), strings); - e_table_extras_add_cell (extras, "roleedit", popup_cell); - - /* For rsvp */ - cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT); - popup_cell = e_cell_combo_new (); - e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell); - gtk_object_unref (GTK_OBJECT (cell)); - - strings = NULL; - strings = g_list_append (strings, (char*) U_("Yes")); - strings = g_list_append (strings, (char*) U_("No")); - - e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), strings); - e_table_extras_add_cell (extras, "rsvpedit", popup_cell); - - /* For status */ - cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT); - popup_cell = e_cell_combo_new (); - e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell); - gtk_object_unref (GTK_OBJECT (cell)); - - strings = NULL; - strings = g_list_append (strings, (char*) U_("Needs Action")); - strings = g_list_append (strings, (char*) U_("Accepted")); - strings = g_list_append (strings, (char*) U_("Declined")); - strings = g_list_append (strings, (char*) U_("Tentative")); - strings = g_list_append (strings, (char*) U_("Delegated")); - - e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell), strings); - e_table_extras_add_cell (extras, "statusedit", popup_cell); - - etable = e_table_scrolled_new_from_spec_file (model, extras, spec_file, NULL); - real_table = e_table_scrolled_get_table (E_TABLE_SCROLLED (etable)); - gtk_object_set (GTK_OBJECT (real_table), "uniform_row_height", TRUE, NULL); - e_table_load_state (real_table, state_file); - -#if 0 - gtk_signal_connect (GTK_OBJECT (real_table), - "right_click", GTK_SIGNAL_FUNC (right_click_cb), mpage); -#endif - - gtk_signal_connect (GTK_OBJECT (etable), "destroy", - GTK_SIGNAL_FUNC (table_destroy_cb), g_strdup (state_file)); - - gtk_object_unref (GTK_OBJECT (extras)); - - return E_TABLE_SCROLLED (etable); -} - -void -e_meeting_model_add_attendee (EMeetingModel *im, EMeetingAttendee *ia) -{ - EMeetingModelPrivate *priv; - - priv = im->priv; - - e_table_model_pre_change (E_TABLE_MODEL (im)); - - gtk_object_ref (GTK_OBJECT (ia)); - g_ptr_array_add (priv->attendees, ia); - - gtk_signal_connect (GTK_OBJECT (ia), "changed", - GTK_SIGNAL_FUNC (attendee_changed_cb), im); - - e_table_model_row_inserted (E_TABLE_MODEL (im), row_count (E_TABLE_MODEL (im)) - 1); -} - -EMeetingAttendee * -e_meeting_model_add_attendee_with_defaults (EMeetingModel *im) -{ - EMeetingAttendee *ia; - char *str; - - ia = E_MEETING_ATTENDEE (e_meeting_attendee_new ()); - - e_meeting_attendee_set_address (ia, init_value (E_TABLE_MODEL (im), ITIP_ADDRESS_COL)); - e_meeting_attendee_set_member (ia, init_value (E_TABLE_MODEL (im), ITIP_MEMBER_COL)); - - str = init_value (E_TABLE_MODEL (im), ITIP_TYPE_COL); - e_meeting_attendee_set_cutype (ia, text_to_type (str)); - g_free (str); - str = init_value (E_TABLE_MODEL (im), ITIP_ROLE_COL); - e_meeting_attendee_set_role (ia, text_to_role (str)); - g_free (str); - str = init_value (E_TABLE_MODEL (im), ITIP_RSVP_COL); - e_meeting_attendee_set_role (ia, text_to_boolean (str)); - g_free (str); - - e_meeting_attendee_set_delto (ia, init_value (E_TABLE_MODEL (im), ITIP_DELTO_COL)); - e_meeting_attendee_set_delfrom (ia, init_value (E_TABLE_MODEL (im), ITIP_DELFROM_COL)); - - str = init_value (E_TABLE_MODEL (im), ITIP_STATUS_COL); - e_meeting_attendee_set_status (ia, text_to_partstat (str)); - g_free (str); - - e_meeting_attendee_set_cn (ia, init_value (E_TABLE_MODEL (im), ITIP_CN_COL)); - e_meeting_attendee_set_language (ia, init_value (E_TABLE_MODEL (im), ITIP_LANGUAGE_COL)); - - e_meeting_model_add_attendee (im, ia); - - return ia; -} - -void -e_meeting_model_remove_attendee (EMeetingModel *im, EMeetingAttendee *ia) -{ - EMeetingModelPrivate *priv; - gint i, row = -1; - - priv = im->priv; - - for (i = 0; i < priv->attendees->len; i++) { - if (ia == g_ptr_array_index (priv->attendees, i)) { - row = i; - break; - } - } - - if (row != -1) { - e_table_model_pre_change (E_TABLE_MODEL (im)); - - g_ptr_array_remove_index (priv->attendees, row); - gtk_object_unref (GTK_OBJECT (ia)); - - e_table_model_row_deleted (E_TABLE_MODEL (im), row); - } -} - -void -e_meeting_model_remove_all_attendees (EMeetingModel *im) -{ - EMeetingModelPrivate *priv; - gint i, len; - - priv = im->priv; - - e_table_model_pre_change (E_TABLE_MODEL (im)); - - len = priv->attendees->len; - - for (i = 0; i < len; i++) { - EMeetingAttendee *ia = g_ptr_array_index (priv->attendees, i); - gtk_object_unref (GTK_OBJECT (ia)); - } - - g_ptr_array_set_size (priv->attendees, 0); - e_table_model_rows_deleted (E_TABLE_MODEL (im), 0, len); -} - -EMeetingAttendee * -e_meeting_model_find_attendee (EMeetingModel *im, const gchar *address, gint *row) -{ - EMeetingModelPrivate *priv; - EMeetingAttendee *ia; - int i; - - priv = im->priv; - - if (address == NULL) - return NULL; - - for (i = 0; i < priv->attendees->len; i++) { - const gchar *ia_address; - - ia = g_ptr_array_index (priv->attendees, i); - - ia_address = e_meeting_attendee_get_address (ia); - if (ia_address && !g_strcasecmp (itip_strip_mailto (ia_address), itip_strip_mailto (address))) { - if (row != NULL) - *row = i; - - return ia; - } - } - - return NULL; -} - -EMeetingAttendee * -e_meeting_model_find_attendee_at_row (EMeetingModel *im, gint row) -{ - EMeetingModelPrivate *priv; - - g_return_val_if_fail (im != NULL, NULL); - g_return_val_if_fail (E_IS_MEETING_MODEL (im), NULL); - g_return_val_if_fail (row >= 0, NULL); - - priv = im->priv; - g_return_val_if_fail (row < priv->attendees->len, NULL); - - return g_ptr_array_index (priv->attendees, row); -} - -gint -e_meeting_model_count_actual_attendees (EMeetingModel *im) -{ - EMeetingModelPrivate *priv; - - priv = im->priv; - - return e_table_model_row_count (E_TABLE_MODEL (priv->without)); -} - -const GPtrArray * -e_meeting_model_get_attendees (EMeetingModel *im) -{ - EMeetingModelPrivate *priv; - - priv = im->priv; - - return priv->attendees; -} - -static icaltimezone * -find_zone (icalproperty *ip, icalcomponent *tz_top_level) -{ - icalparameter *param; - icalcomponent *sub_comp; - const char *tzid; - icalcompiter iter; - - if (tz_top_level == NULL) - return NULL; - - param = icalproperty_get_first_parameter (ip, ICAL_TZID_PARAMETER); - tzid = icalparameter_get_tzid (param); - - iter = icalcomponent_begin_component (tz_top_level, ICAL_VTIMEZONE_COMPONENT); - while ((sub_comp = icalcompiter_deref (&iter)) != NULL) { - icalcomponent *clone; - const char *tz_tzid; - - tz_tzid = icalproperty_get_tzid (sub_comp); - if (!strcmp (tzid, tz_tzid)) { - icaltimezone *zone; - - zone = icaltimezone_new (); - clone = icalcomponent_new_clone (sub_comp); - icaltimezone_set_component (zone, clone); - - return zone; - } - - icalcompiter_next (&iter); - } - - return NULL; -} - -static struct icaltimetype -convert_time (struct icaltimetype itt, icaltimezone *from, icaltimezone *to) -{ - if (from == NULL) - from = icaltimezone_get_utc_timezone (); - - icaltimezone_convert_time (&itt, from, to); - - return itt; -} - -static void -process_free_busy_comp (EMeetingAttendee *ia, - icalcomponent *fb_comp, - icaltimezone *zone, - icalcomponent *tz_top_level) -{ - icalproperty *ip; - - ip = icalcomponent_get_first_property (fb_comp, ICAL_DTSTART_PROPERTY); - if (ip != NULL) { - struct icaltimetype dtstart; - icaltimezone *ds_zone = NULL; - - dtstart = icalproperty_get_dtstart (ip); - if (!dtstart.is_utc) { - ds_zone = find_zone (ip, tz_top_level); - if (ds_zone != NULL) - dtstart = convert_time (dtstart, ds_zone, zone); - } - - e_meeting_attendee_set_start_busy_range (ia, - dtstart.year, - dtstart.month, - dtstart.day, - dtstart.hour, - dtstart.minute); - } - - ip = icalcomponent_get_first_property (fb_comp, ICAL_DTEND_PROPERTY); - if (ip != NULL) { - struct icaltimetype dtend; - icaltimezone *de_zone = NULL; - - dtend = icalproperty_get_dtend (ip); - if (!dtend.is_utc) { - de_zone = find_zone (ip, tz_top_level); - if (de_zone != NULL) - dtend = convert_time (dtend, de_zone, zone); - } - - e_meeting_attendee_set_end_busy_range (ia, - dtend.year, - dtend.month, - dtend.day, - dtend.hour, - dtend.minute); - } - - ip = icalcomponent_get_first_property (fb_comp, ICAL_FREEBUSY_PROPERTY); - while (ip != NULL) { - icalparameter *param; - struct icalperiodtype fb; - EMeetingFreeBusyType busy_type = E_MEETING_FREE_BUSY_LAST; - icalparameter_fbtype fbtype = ICAL_FBTYPE_BUSY; - - fb = icalproperty_get_freebusy (ip); - param = icalproperty_get_first_parameter (ip, ICAL_FBTYPE_PARAMETER); - if (param != NULL) - fbtype = icalparameter_get_fbtype (param); - - switch (fbtype) { - case ICAL_FBTYPE_BUSY: - busy_type = E_MEETING_FREE_BUSY_BUSY; - break; - - case ICAL_FBTYPE_BUSYUNAVAILABLE: - busy_type = E_MEETING_FREE_BUSY_OUT_OF_OFFICE; - break; - - case ICAL_FBTYPE_BUSYTENTATIVE: - busy_type = E_MEETING_FREE_BUSY_TENTATIVE; - break; - - default: - } - - if (busy_type != E_MEETING_FREE_BUSY_LAST) { - fb.start = convert_time (fb.start, NULL, zone); - fb.end = convert_time (fb.end, NULL, zone); - e_meeting_attendee_add_busy_period (ia, - fb.start.year, - fb.start.month, - fb.start.day, - fb.start.hour, - fb.start.minute, - fb.end.year, - fb.end.month, - fb.end.day, - fb.end.hour, - fb.end.minute, - busy_type); - } - - ip = icalcomponent_get_next_property (fb_comp, ICAL_FREEBUSY_PROPERTY); - } -} - -static void -process_callbacks (EMeetingModel *im) -{ - EMeetingModelPrivate *priv; - GList *l, *m; - - priv = im->priv; - - for (l = priv->refresh_callbacks, m = priv->refresh_data; l != NULL; l = l->next, m = m->next) { - EMeetingModelRefreshCallback cb = l->data; - - cb (m->data); - } - - g_list_free (priv->refresh_callbacks); - g_list_free (priv->refresh_data); - priv->refresh_callbacks = NULL; - priv->refresh_data = NULL; - - priv->refreshing = FALSE; -} - -static void -process_free_busy (EMeetingModel *im, EMeetingAttendee *ia, char *text) -{ - EMeetingModelPrivate *priv; - icalcomponent *main_comp; - icalcomponent_kind kind = ICAL_NO_COMPONENT; - - priv = im->priv; - - main_comp = icalparser_parse_string (text); - if (main_comp == NULL) - return; - - kind = icalcomponent_isa (main_comp); - if (kind == ICAL_VCALENDAR_COMPONENT) { - icalcompiter iter; - icalcomponent *tz_top_level, *sub_comp; - - tz_top_level = cal_util_new_top_level (); - - iter = icalcomponent_begin_component (main_comp, ICAL_VTIMEZONE_COMPONENT); - while ((sub_comp = icalcompiter_deref (&iter)) != NULL) { - icalcomponent *clone; - - clone = icalcomponent_new_clone (sub_comp); - icalcomponent_add_component (tz_top_level, clone); - - icalcompiter_next (&iter); - } - - iter = icalcomponent_begin_component (main_comp, ICAL_VFREEBUSY_COMPONENT); - while ((sub_comp = icalcompiter_deref (&iter)) != NULL) { - process_free_busy_comp (ia, sub_comp, priv->zone, tz_top_level); - - icalcompiter_next (&iter); - } - icalcomponent_free (tz_top_level); - } else if (kind == ICAL_VFREEBUSY_COMPONENT) { - process_free_busy_comp (ia, main_comp, priv->zone, NULL); - } else { - return; - } - - icalcomponent_free (main_comp); -} - -static void -async_close (GnomeVFSAsyncHandle *handle, - GnomeVFSResult result, - gpointer data) -{ - EMeetingModelRefreshData *r_data = data; - EMeetingModelPrivate *priv; - - process_free_busy (r_data->im, r_data->attendee_data.ia, r_data->attendee_data.string->str); - - priv = r_data->im->priv; - - priv->refresh_count--; - - if (priv->refresh_count == 0) - process_callbacks (r_data->im); -} - -static void -async_read (GnomeVFSAsyncHandle *handle, - GnomeVFSResult result, - gpointer buffer, - GnomeVFSFileSize requested, - GnomeVFSFileSize read, - gpointer data) -{ - EMeetingModelRefreshData *r_data = data; - GnomeVFSFileSize buf_size = BUF_SIZE - 1; - - if (result != GNOME_VFS_OK) { - gnome_vfs_async_close (handle, async_close, r_data); - return; - } - - ((char *)buffer)[read] = '\0'; - r_data->attendee_data.string = g_string_append (r_data->attendee_data.string, buffer); - - if (read < requested) { - gnome_vfs_async_close (handle, async_close, r_data); - return; - } - - gnome_vfs_async_read (handle, r_data->attendee_data.buffer, buf_size, async_read, r_data); -} - -static void -async_open (GnomeVFSAsyncHandle *handle, - GnomeVFSResult result, - gpointer data) -{ - EMeetingModelRefreshData *r_data = data; - GnomeVFSFileSize buf_size = BUF_SIZE - 1; - - gnome_vfs_async_read (handle, r_data->attendee_data.buffer, buf_size, async_read, r_data); -} - -static void -cursor_cb (EBook *book, EBookStatus status, ECardCursor *cursor, gpointer data) -{ - EMeetingModel *im = E_MEETING_MODEL (data); - EMeetingModelPrivate *priv; - int length, i, j; - - if (status != E_BOOK_STATUS_SUCCESS) - return; - - priv = im->priv; - - length = e_card_cursor_get_length (cursor); - priv->refresh_count = 0; - - for (i = 0; i < length; i ++) { - GnomeVFSAsyncHandle *handle; - ECard *card = e_card_cursor_get_nth (cursor, i); - EMeetingModelRefreshData *r_data = g_new0 (EMeetingModelRefreshData, 1); - EMeetingAttendee *ia = NULL; - - if (card->fburl == NULL) - continue; - - for (j = 0; j < priv->attendees->len; j++) { - ia = g_ptr_array_index (priv->attendees, j); - if (e_card_email_match_string (card, itip_strip_mailto (e_meeting_attendee_get_address (ia)))) - break; - } - if (ia == NULL) - continue; - - r_data->im = im; - r_data->attendee_data.string = g_string_new (NULL); - r_data->attendee_data.ia = ia; - - priv->refresh_count++; - - /* Read in free/busy data from the url */ - gnome_vfs_async_open (&handle, card->fburl, GNOME_VFS_OPEN_READ, async_open, r_data); - } -} - -void -e_meeting_model_refresh_busy_periods (EMeetingModel *im, EMeetingModelRefreshCallback call_back, gpointer data) -{ - EMeetingModelPrivate *priv; - GPtrArray *not_found; - GString *string; - int i; - - priv = im->priv; - - priv->refresh_callbacks = g_list_append (priv->refresh_callbacks, call_back); - priv->refresh_data = g_list_append (priv->refresh_data, data); - - if (priv->refreshing) - return; - - priv->refreshing = TRUE; - - /* To track what we don't find on the server */ - not_found = g_ptr_array_new (); - g_ptr_array_set_size (not_found, priv->attendees->len); - for (i = 0; i < priv->attendees->len; i++) - g_ptr_array_index (not_found, i) = g_ptr_array_index (priv->attendees, i); - - /* Check the server for free busy data */ - if (priv->client) { - GList *fb_data, *users = NULL, *l; - time_t start, end, now = time (NULL); - - start = now - 60 * 60 * 24; - end = time_add_week (now, 6); - - for (i = 0; i < priv->attendees->len; i++) { - EMeetingAttendee *ia = g_ptr_array_index (priv->attendees, i); - const char *user; - - user = itip_strip_mailto (e_meeting_attendee_get_address (ia)); - users = g_list_append (users, g_strdup (user)); - } - - fb_data = cal_client_get_free_busy (priv->client, users, start, end); - - g_list_foreach (users, (GFunc)g_free, NULL); - g_list_free (users); - - for (l = fb_data; l != NULL; l = l->next) { - CalComponent *comp = l->data; - EMeetingAttendee *ia = NULL; - CalComponentOrganizer org; - - /* Process the data for any attendees found */ - cal_component_get_organizer (comp, &org); - for (i = 0; i < priv->attendees->len; i++) { - ia = g_ptr_array_index (priv->attendees, i); - if (org.value && !strcmp (org.value, e_meeting_attendee_get_address (ia))) { - g_ptr_array_remove_fast (not_found, ia); - break; - } - ia = NULL; - } - - if (ia != NULL) { - char *comp_str; - - comp_str = cal_component_get_as_string (comp); - process_free_busy (im, ia, comp_str); - g_free (comp_str); - } - } - } - - /* Look for fburl's of attendee with no free busy info on server */ - if (!priv->book_loaded) { - priv->book_load_wait = TRUE; - gtk_main (); - } - - string = g_string_new ("(or "); - for (i = 0; i < not_found->len; i++) { - EMeetingAttendee *ia = g_ptr_array_index (not_found, i); - char *query; - - if (!e_meeting_attendee_is_set_address (ia)) - continue; - - e_meeting_attendee_clear_busy_periods (ia); - - query = g_strdup_printf ("(contains \"email\" \"%s\")", itip_strip_mailto (e_meeting_attendee_get_address (ia))); - g_string_append (string, query); - g_free (query); - } - g_string_append_c (string, ')'); - - if (not_found->len > 0) - e_book_get_cursor (priv->ebook, string->str, cursor_cb, im); - else - process_callbacks (im); - - g_ptr_array_free (not_found, FALSE); - g_string_free (string, TRUE); -} - -ETableScrolled * -e_meeting_model_etable_from_model (EMeetingModel *im, const gchar *spec_file, const gchar *state_file) -{ - EMeetingModelPrivate *priv; - - g_return_val_if_fail (im != NULL, NULL); - g_return_val_if_fail (E_IS_MEETING_MODEL (im), NULL); - - priv = im->priv; - - return build_etable (E_TABLE_MODEL (priv->without), spec_file, state_file); -} - -int -e_meeting_model_etable_model_to_view_row (EMeetingModel *im, int model_row) -{ - EMeetingModelPrivate *priv; - - g_return_val_if_fail (im != NULL, -1); - g_return_val_if_fail (E_IS_MEETING_MODEL (im), -1); - - priv = im->priv; - - return e_table_subset_model_to_view_row (priv->without, model_row); -} - -int -e_meeting_model_etable_view_to_model_row (EMeetingModel *im, int view_row) -{ - EMeetingModelPrivate *priv; - - g_return_val_if_fail (im != NULL, -1); - g_return_val_if_fail (E_IS_MEETING_MODEL (im), -1); - - priv = im->priv; - - return e_table_subset_view_to_model_row (priv->without, view_row); -} - - -static void -add_section (GNOME_Evolution_Addressbook_SelectNames corba_select_names, const char *name) -{ - CORBA_Environment ev; - - CORBA_exception_init (&ev); - - GNOME_Evolution_Addressbook_SelectNames_addSection (corba_select_names, - name, - gettext (name), - &ev); - - CORBA_exception_free (&ev); -} - -static gboolean -get_select_name_dialog (EMeetingModel *im) -{ - EMeetingModelPrivate *priv; - CORBA_Environment ev; - int i; - - priv = im->priv; - - if (priv->corba_select_names != CORBA_OBJECT_NIL) { - Bonobo_Control corba_control; - GtkWidget *control_widget; - int i; - - CORBA_exception_init (&ev); - for (i = 0; sections[i] != NULL; i++) { - corba_control = GNOME_Evolution_Addressbook_SelectNames_getEntryBySection - (priv->corba_select_names, sections[i], &ev); - if (BONOBO_EX (&ev)) { - CORBA_exception_free (&ev); - return FALSE; - } - - control_widget = bonobo_widget_new_control_from_objref (corba_control, CORBA_OBJECT_NIL); - - bonobo_widget_set_property (BONOBO_WIDGET (control_widget), "text", "", NULL); - } - CORBA_exception_free (&ev); - - return TRUE; - } - - CORBA_exception_init (&ev); - - priv->corba_select_names = oaf_activate_from_id (SELECT_NAMES_OAFID, 0, NULL, &ev); - - for (i = 0; sections[i] != NULL; i++) - add_section (priv->corba_select_names, sections[i]); - - bonobo_event_source_client_add_listener (priv->corba_select_names, - select_names_ok_cb, - "GNOME/Evolution:ok:dialog", - NULL, im); - - if (BONOBO_EX (&ev)) { - CORBA_exception_free (&ev); - return FALSE; - } - - CORBA_exception_free (&ev); - - return TRUE; -} - -void -e_meeting_model_invite_others_dialog (EMeetingModel *im) -{ - EMeetingModelPrivate *priv; - CORBA_Environment ev; - - priv = im->priv; - - if (!get_select_name_dialog (im)) - return; - - CORBA_exception_init (&ev); - - GNOME_Evolution_Addressbook_SelectNames_activateDialog ( - priv->corba_select_names, _("Required Participants"), &ev); - - CORBA_exception_free (&ev); -} - -static void -process_section (EMeetingModel *im, EDestination **destv, icalparameter_role role) -{ - int i; - - for (i = 0; destv[i] != NULL; i++) { - EMeetingAttendee *ia; - const char *name, *address; - - name = e_destination_get_name (destv[i]); - address = e_destination_get_email (destv[i]); - - if (address == NULL || *address == '\0') - continue; - - if (e_meeting_model_find_attendee (im, address, NULL) == NULL) { - ia = e_meeting_model_add_attendee_with_defaults (im); - - e_meeting_attendee_set_address (ia, g_strdup_printf ("MAILTO:%s", address)); - e_meeting_attendee_set_role (ia, role); - e_meeting_attendee_set_cn (ia, g_strdup (name)); - } - } -} - -static void -select_names_ok_cb (BonoboListener *listener, - char *event_name, - CORBA_any *arg, - CORBA_Environment *ev, - gpointer data) -{ - EMeetingModel *im = data; - EMeetingModelPrivate *priv; - Bonobo_Control corba_control; - GtkWidget *control_widget; - EDestination **destv; - char *string = NULL; - int i; - - priv = im->priv; - - for (i = 0; sections[i] != NULL; i++) { - corba_control = GNOME_Evolution_Addressbook_SelectNames_getEntryBySection - (priv->corba_select_names, sections[i], ev); - control_widget = bonobo_widget_new_control_from_objref - (corba_control, CORBA_OBJECT_NIL); - - bonobo_widget_get_property (BONOBO_WIDGET (control_widget), "destinations", &string, NULL); - destv = e_destination_importv (string); - if (destv != NULL) { - process_section (im, destv, roles[i]); - e_destination_freev (destv); - } - } -} - -static void -attendee_changed_cb (EMeetingAttendee *ia, gpointer data) -{ - EMeetingModel *im = E_MEETING_MODEL (data); - EMeetingModelPrivate *priv; - gint row = -1, i; - - priv = im->priv; - - for (i = 0; i < priv->attendees->len; i++) { - if (ia == g_ptr_array_index (priv->attendees, i)) { - row = 1; - break; - } - } - - if (row == -1) - return; - - /* FIXME: Ideally I think you are supposed to call pre_change() before - the data structures are changed. */ - e_table_model_pre_change (E_TABLE_MODEL (im)); - e_table_model_row_changed (E_TABLE_MODEL (im), row); -} - -static void -table_destroy_cb (ETableScrolled *etable, gpointer data) -{ - ETable *real_table; - char *filename = data; - - real_table = e_table_scrolled_get_table (etable); - e_table_save_state (real_table, filename); - - g_free (data); -} - |