/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* e-name-selector.c - Unified context for contact/destination selection UI. * * Copyright (C) 2004 Novell, Inc. * * This program is free software; you can redistribute it and/or * modify it under the terms of version 2 of the GNU Lesser 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser 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. * * Authors: Hans Petter Jansson */ #ifdef HAVE_CONFIG_H # include #endif #include #include #include #include #include #include #include #include #include #include #include #include #include "e-name-selector.h" #define PRIVATE_SOURCE_BOOKS_KEY "private-source-books" typedef struct { gchar *name; ENameSelectorEntry *entry; } Section; typedef struct { EBook *book; guint is_completion_book : 1; } SourceBook; static void e_name_selector_init (ENameSelector *name_selector); static void e_name_selector_class_init (ENameSelectorClass *name_selector_class); static void e_name_selector_finalize (GObject *object); /* ------------------ * * Class/object setup * * ------------------ */ G_DEFINE_TYPE (ENameSelector, e_name_selector, G_TYPE_OBJECT); static void source_books_destroy (GArray *source_books) { gint i; for (i = 0; i < source_books->len; i++) { SourceBook *source_book = &g_array_index (source_books, SourceBook, i); g_object_unref (source_book->book); } g_array_free (source_books, TRUE); } static void e_name_selector_class_init (ENameSelectorClass *name_selector_class) { GObjectClass *object_class; object_class = G_OBJECT_CLASS (name_selector_class); object_class->finalize = e_name_selector_finalize; } static void e_name_selector_init (ENameSelector *name_selector) { ESourceList *source_list; GArray *source_books; GSList *groups; GSList *l; name_selector->sections = g_array_new (FALSE, FALSE, sizeof (Section)); name_selector->model = e_name_selector_model_new (); /* Make a list of books */ source_books = g_array_new (FALSE, FALSE, sizeof (SourceBook)); /* This should be a private field, but we use g_object_set_data() to maintain * ABI compatibility in the GNOME 2.10 branch */ g_object_set_data_full (G_OBJECT (name_selector), PRIVATE_SOURCE_BOOKS_KEY, source_books, (GDestroyNotify) source_books_destroy); if (!e_book_get_addressbooks (&source_list, NULL)) { g_warning ("ENameSelector can't find any addressbooks!"); return; } groups = e_source_list_peek_groups (source_list); for (l = groups; l; l = g_slist_next (l)) { ESourceGroup *group = l->data; GSList *sources = e_source_group_peek_sources (group); GSList *m; for (m = sources; m; m = g_slist_next (m)) { ESource *source = m->data; const gchar *completion; SourceBook source_book; /* We're only loading completion books for now, as we don't want * unnecessary auth prompts */ completion = e_source_get_property (source, "completion"); if (!completion || g_ascii_strcasecmp (completion, "true")) continue; source_book.book = e_load_book_source (source, NULL, NULL); if (!source_book.book) continue; source_book.is_completion_book = TRUE; g_array_append_val (source_books, source_book); } } g_object_unref (source_list); } static void e_name_selector_finalize (GObject *object) { if (G_OBJECT_CLASS (e_name_selector_parent_class)->finalize) G_OBJECT_CLASS (e_name_selector_parent_class)->finalize (object); } /** * e_name_selector_new: * * Creates a new #ENameSelector. * * Return value: A new #ENameSelector. **/ ENameSelector * e_name_selector_new (void) { return E_NAME_SELECTOR (g_object_new (E_TYPE_NAME_SELECTOR, NULL)); } /* ------- * * Helpers * * ------- */ static gint add_section (ENameSelector *name_selector, const gchar *name) { Section section; g_assert (name != NULL); memset (§ion, 0, sizeof (Section)); section.name = g_strdup (name); g_array_append_val (name_selector->sections, section); return name_selector->sections->len - 1; } static void free_section (ENameSelector *name_selector, gint n) { Section *section; g_assert (n >= 0); g_assert (n < name_selector->sections->len); section = &g_array_index (name_selector->sections, Section, n); g_free (section->name); if (section->entry) g_object_unref (section->entry); } static gint find_section_by_name (ENameSelector *name_selector, const gchar *name) { gint i; g_assert (name != NULL); for (i = 0; i < name_selector->sections->len; i++) { Section *section = &g_array_index (name_selector->sections, Section, i); if (!strcmp (name, section->name)) return i; } return -1; } /* ----------------- * * ENameSelector API * * ----------------- */ /** * e_name_selector_peek_model: * @name_selector: an #ENameSelector * * Gets the #ENameSelectorModel used by @name_selector. * * Return value: The #ENameSelectorModel used by @name_selector. **/ ENameSelectorModel * e_name_selector_peek_model (ENameSelector *name_selector) { g_return_val_if_fail (E_IS_NAME_SELECTOR (name_selector), NULL); return name_selector->model; } /** * e_name_selector_peek_dialog: * @name_selelctor: an #ENameSelector * * Gets the #ENameSelectorDialog used by @name_selector. * * Return value: The #ENameSelectorDialog used by @name_selector. **/ ENameSelectorDialog * e_name_selector_peek_dialog (ENameSelector *name_selector) { g_return_val_if_fail (E_IS_NAME_SELECTOR (name_selector), NULL); if (!name_selector->dialog) { name_selector->dialog = e_name_selector_dialog_new (); e_name_selector_dialog_set_model (name_selector->dialog, name_selector->model); g_signal_connect (name_selector->dialog, "delete-event", G_CALLBACK (gtk_widget_hide_on_delete), name_selector); } return name_selector->dialog; } /** * e_name_selector_peek_section_entry: * @name_selector: an #ENameSelector * @name: the name of the section to peek * * Gets the #ENameSelectorEntry for the section specified by @name. * * Return value: The #ENameSelectorEntry for the named section, or %NULL if it * doesn't exist in the #ENameSelectorModel. **/ ENameSelectorEntry * e_name_selector_peek_section_entry (ENameSelector *name_selector, const gchar *name) { EDestinationStore *destination_store; Section *section; gint n; g_return_val_if_fail (E_IS_NAME_SELECTOR (name_selector), NULL); g_return_val_if_fail (name != NULL, NULL); if (!e_name_selector_model_peek_section (name_selector->model, name, NULL, &destination_store)) return NULL; n = find_section_by_name (name_selector, name); if (n < 0) n = add_section (name_selector, name); section = &g_array_index (name_selector->sections, Section, n); if (!section->entry) { GArray *source_books; EContactStore *contact_store; gchar *text; gint i; section->entry = e_name_selector_entry_new (); if (pango_parse_markup (name, -1, '_', NULL, &text, NULL, NULL)) { atk_object_set_name (gtk_widget_get_accessible (GTK_WIDGET (section->entry)), text); g_free (text); } e_name_selector_entry_set_destination_store (section->entry, destination_store); /* Create a contact store for the entry and assign our already-open books to it */ contact_store = e_contact_store_new (); source_books = g_object_get_data (G_OBJECT (name_selector), PRIVATE_SOURCE_BOOKS_KEY); for (i = 0; i < source_books->len; i++) { SourceBook *source_book = &g_array_index (source_books, SourceBook, i); if (source_book->is_completion_book) e_contact_store_add_book (contact_store, source_book->book); } e_name_selector_entry_set_contact_store (section->entry, contact_store); g_object_unref (contact_store); } return section->entry; }