diff options
Diffstat (limited to 'addressbook/gui/component/select-names/e-select-names-manager.c')
| -rw-r--r-- | addressbook/gui/component/select-names/e-select-names-manager.c | 775 |
1 files changed, 0 insertions, 775 deletions
diff --git a/addressbook/gui/component/select-names/e-select-names-manager.c b/addressbook/gui/component/select-names/e-select-names-manager.c deleted file mode 100644 index a3875cea97..0000000000 --- a/addressbook/gui/component/select-names/e-select-names-manager.c +++ /dev/null @@ -1,775 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * Authors: - * Chris Lahey <clahey@ximian.com> - * Jon Trowbridge <trow@ximian.com. - * - * Copyright (C) 2000, 2001 Ximian, Inc. - */ - -#include <config.h> - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#include <gal/e-text/e-entry.h> - -#include <libgnome/gnome-i18n.h> -#include "e-select-names-manager.h" -#include "e-select-names-marshal.h" -#include "e-select-names-model.h" -#include "e-select-names-text-model.h" -#include "e-select-names.h" -#include "e-select-names-completion.h" -#include "e-select-names-popup.h" -#include "e-folder-list.h" -#include <addressbook/backend/ebook/e-book-util.h> -#include <addressbook/backend/ebook/e-destination.h> -#include "addressbook/gui/component/addressbook.h" -#include <bonobo/bonobo-object.h> - -#define DEFAULT_MINIMUM_QUERY_LENGTH 3 - -enum { - CHANGED, - OK, - CANCEL, - LAST_SIGNAL -}; - -static guint e_select_names_manager_signals[LAST_SIGNAL] = { 0 }; - -static GObjectClass *parent_class = NULL; - -typedef struct { - char *id; - char *title; - ESelectNamesModel *model; - ESelectNamesModel *original_model; - ESelectNamesManager *manager; - guint changed_tag; -} ESelectNamesManagerSection; - -typedef struct { - char *id; - EEntry *entry; - ESelectNamesManager *manager; - ESelectNamesModel *model; - ECompletion *comp; - guint cleaning_tag; -} ESelectNamesManagerEntry; - -static void e_select_names_manager_init (ESelectNamesManager *manager); -static void e_select_names_manager_class_init (ESelectNamesManagerClass *klass); - -static void e_select_names_manager_dispose (GObject *object); - -/* ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** */ - -/* ESelectNamesManagerSection routines */ - -static void -section_model_changed_cb (ESelectNamesModel *model, gpointer closure) -{ - ESelectNamesManagerSection *section = closure; - g_signal_emit (section->manager, - e_select_names_manager_signals[CHANGED], 0, - section->id, - FALSE); -} - -static ESelectNamesManagerSection * -e_select_names_manager_section_new (ESelectNamesManager *manager, - const gchar *id, - const gchar *title, - ESelectNamesModel *model) -{ - ESelectNamesManagerSection *section; - - g_return_val_if_fail (E_IS_SELECT_NAMES_MANAGER (manager), NULL); - g_return_val_if_fail (E_IS_SELECT_NAMES_MODEL (model), NULL); - - section = g_new0 (ESelectNamesManagerSection, 1); - - section->id = g_strdup (id); - section->title = g_strdup (title); - - section->manager = manager; - - section->model = model; - g_object_ref (section->model); - section->changed_tag = - g_signal_connect (section->model, - "changed", - G_CALLBACK (section_model_changed_cb), - section); - - return section; -} - -static void -e_select_names_manager_section_free (ESelectNamesManagerSection *section) -{ - if (section == NULL) - return; - - g_free (section->id); - g_free (section->title); - - if (section->model) { - g_signal_handler_disconnect (section->model, section->changed_tag); - g_object_unref (section->model); - } - - if (section->original_model) { - g_object_unref (section->original_model); - } - - g_free (section); -} - -/* ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** */ - -/* ESelectNamesManagerEntry routines */ - -static ESelectNamesManagerEntry * -get_entry_info (EEntry *entry) -{ - g_return_val_if_fail (E_IS_ENTRY (entry), NULL); - return (ESelectNamesManagerEntry *) g_object_get_data (G_OBJECT (entry), "entry_info"); -} - -static void -populate_popup_cb (EEntry *eentry, GdkEventButton *ev, gint pos, GtkWidget *menu, gpointer user_data) -{ - ESelectNamesTextModel *text_model; - - g_object_get (eentry, - "model", &text_model, - NULL); - g_assert (E_IS_SELECT_NAMES_TEXT_MODEL (text_model)); - - e_select_names_populate_popup (menu, text_model, ev, pos, GTK_WIDGET (eentry)); -} - -#if 0 -static gboolean -clean_cb (gpointer ptr) -{ - ESelectNamesManagerEntry *entry = ptr; - - e_select_names_model_clean (entry->model, TRUE); - entry->cleaning_tag = 0; - return FALSE; -} -#endif - -static gint -focus_in_cb (GtkWidget *w, GdkEventFocus *ev, gpointer user_data) -{ - ESelectNamesManagerEntry *entry = user_data; - - if (entry->cleaning_tag) { - g_source_remove (entry->cleaning_tag); - entry->cleaning_tag = 0; - } - - e_select_names_model_cancel_cardify_all (entry->model); - - return FALSE; -} - -static gint -focus_out_cb (GtkWidget *w, GdkEventFocus *ev, gpointer user_data) -{ -#if 0 - /* XXX fix me */ - ESelectNamesManagerEntry *entry = user_data; - gboolean visible = e_entry_completion_popup_is_visible (entry->entry); - - if (! visible) { - e_select_names_model_cardify_all (entry->model, entry->manager->completion_book, 100); - if (entry->cleaning_tag == 0) - entry->cleaning_tag = gtk_timeout_add (100, clean_cb, entry); - } -#endif - return FALSE; -} - -static void -completion_popup_cb (EEntry *w, gint visible, gpointer user_data) -{ -#if 0 - /* XXX fix me */ - ESelectNamesManagerEntry *entry = user_data; - - if (!visible && !GTK_WIDGET_HAS_FOCUS (GTK_WIDGET (entry->entry->canvas))) - e_select_names_model_cardify_all (entry->model, entry->manager->completion_book, 0); -#endif -} - -static void -completion_handler (EEntry *entry, ECompletionMatch *match) -{ - ESelectNamesManagerEntry *mgr_entry; - ESelectNamesTextModel *text_model; - EDestination *dest; - gint i, pos, start_pos, len; - - if (match == NULL || match->user_data == NULL) - return; - - mgr_entry = get_entry_info (entry); - dest = E_DESTINATION (match->user_data); - - /* Sometimes I really long for garbage collection. Reference - counting makes you feel 31337, but sometimes it is just a - bitch. */ - g_object_ref (dest); - - g_object_get (entry, - "model", &text_model, - NULL); - g_assert (E_IS_SELECT_NAMES_TEXT_MODEL (text_model)); - - pos = e_entry_get_position (entry); - e_select_names_model_text_pos (mgr_entry->model, text_model->seplen, pos, &i, NULL, NULL); - e_select_names_model_replace (mgr_entry->model, i, dest); - e_select_names_model_name_pos (mgr_entry->model, text_model->seplen, i, &start_pos, &len); - e_entry_set_position (entry, start_pos+len); -} - -static ESelectNamesManagerEntry * -e_select_names_manager_entry_new (ESelectNamesManager *manager, ESelectNamesModel *model, const gchar *id) -{ - ESelectNamesManagerEntry *entry; - ETextModel *text_model; - GList *l; - - g_return_val_if_fail (E_IS_SELECT_NAMES_MANAGER (manager), NULL); - g_return_val_if_fail (E_IS_SELECT_NAMES_MODEL (model), NULL); - - entry = g_new0 (ESelectNamesManagerEntry, 1); - - entry->id = g_strdup (id); - - entry->entry = E_ENTRY (e_entry_new ()); - text_model = e_select_names_text_model_new (model); - g_object_set(entry->entry, - "model", text_model, /* The entry takes ownership of the text model */ - "editable", TRUE, - "use_ellipsis", TRUE, - "allow_newlines", FALSE, - NULL); - - g_object_ref (entry->entry); - - entry->comp = e_select_names_completion_new (E_SELECT_NAMES_TEXT_MODEL (text_model)); - - for (l = manager->completion_books; l; l = l->next) { - EBook *book = l->data; - e_select_names_completion_add_book (E_SELECT_NAMES_COMPLETION(entry->comp), book); - } - - e_select_names_completion_set_minimum_query_length (E_SELECT_NAMES_COMPLETION(entry->comp), - manager->minimum_query_length); - - e_entry_enable_completion_full (entry->entry, entry->comp, 100, completion_handler); - - entry->manager = manager; - - entry->model = model; - g_object_ref (model); - - g_signal_connect (entry->entry, - "populate_popup", - G_CALLBACK (populate_popup_cb), - entry); - - g_signal_connect (entry->entry->canvas, - "focus_in_event", - G_CALLBACK (focus_in_cb), - entry); - - g_signal_connect (entry->entry->canvas, - "focus_out_event", - G_CALLBACK (focus_out_cb), - entry); - - g_signal_connect (entry->entry, - "completion_popup", - G_CALLBACK (completion_popup_cb), - entry); - - g_object_set_data (G_OBJECT (entry->entry), "entry_info", entry); - g_object_set_data (G_OBJECT (entry->entry), "select_names_model", model); - g_object_set_data (G_OBJECT (entry->entry), "select_names_text_model", text_model); - g_object_set_data (G_OBJECT (entry->entry), "completion_handler", entry->comp); - - return entry; -} - -static void -e_select_names_manager_entry_free (ESelectNamesManagerEntry *entry) -{ - if (entry == NULL) - return; - - g_free (entry->id); - g_object_unref (entry->model); - g_object_unref (entry->entry); - - if (entry->cleaning_tag) - g_source_remove (entry->cleaning_tag); - - g_free (entry); -} - -/* ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** */ - -static void -e_select_names_manager_save_models (ESelectNamesManager *manager) -{ - GList *iter; - - for (iter = manager->sections; iter != NULL; iter = g_list_next (iter)) { - ESelectNamesManagerSection *section = iter->data; - - if (section->original_model == NULL && section->model != NULL) - section->original_model = e_select_names_model_duplicate (section->model); - - } -} - -static void -e_select_names_manager_revert_to_saved_models (ESelectNamesManager *manager) -{ - GList *iter; - - for (iter = manager->sections; iter != NULL; iter = g_list_next (iter)) { - ESelectNamesManagerSection *section = iter->data; - if (section->model && section->original_model) { - e_select_names_model_overwrite_copy (section->model, section->original_model); - g_object_unref (section->original_model); - section->original_model = NULL; - } - } -} - -static void -e_select_names_manager_discard_saved_models (ESelectNamesManager *manager) -{ - GList *iter; - - for (iter = manager->sections; iter != NULL; iter = g_list_next (iter)) { - ESelectNamesManagerSection *section = iter->data; - if (section->original_model) { - g_object_unref (section->original_model); - section->original_model = NULL; - } - } -} - -/* ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** */ - - -static void -open_book_cb (EBook *book, EBookStatus status, ESelectNamesManager *manager) -{ - if (status == E_BOOK_STATUS_SUCCESS) { - GList *l; - for (l = manager->entries; l; l = l->next) { - ESelectNamesManagerEntry *entry = l->data; - e_select_names_completion_add_book (E_SELECT_NAMES_COMPLETION(entry->comp), book); - } - - manager->completion_books = g_list_append (manager->completion_books, book); - g_object_ref (book); - } - - g_object_unref (manager); /* unref ourself (matches ref before the load_uri call below) */ -} - -static void -load_completion_books (ESelectNamesManager *manager) -{ - EFolderListItem *folders = e_folder_list_parse_xml (manager->cached_folder_list); - EFolderListItem *f; - - for (f = folders; f && f->physical_uri; f++) { - char *uri; - EBook *book = e_book_new (); - g_object_ref (manager); /* ref ourself before our async call */ - - uri = e_book_expand_uri (f->physical_uri); - - addressbook_load_uri (book, uri, (EBookCallback)open_book_cb, manager); - - g_free (uri); - } - e_folder_list_free_items (folders); -} - -static void -read_completion_settings_from_db (ESelectNamesManager *manager, EConfigListener *db) -{ - char *val; - long ival; - - val = e_config_listener_get_string (db, "/apps/evolution/addressbook/completion/uris"); - - if (val) { - g_free (manager->cached_folder_list); - manager->cached_folder_list = val; - load_completion_books(manager); - } - - ival = e_config_listener_get_long (db, "/apps/evolution/addressbook/completion/minimum_query_length"); - if (ival <= 0) ival = DEFAULT_MINIMUM_QUERY_LENGTH; - - manager->minimum_query_length = ival; -} - -static void -db_listener (EConfigListener *db, const char *key, - ESelectNamesManager *manager) -{ - GList *l; - - if (!strcmp (key, "/apps/evolution/addressbook/completion/uris")) { - char *val = e_config_listener_get_string (db, key); - - if (!val) - return; - - if (!manager->cached_folder_list || strcmp (val, manager->cached_folder_list)) { - for (l = manager->entries; l; l = l->next) { - ESelectNamesManagerEntry *entry = l->data; - e_select_names_completion_clear_books (E_SELECT_NAMES_COMPLETION (entry->comp)); - } - - g_list_foreach (manager->completion_books, (GFunc)g_object_unref, NULL); - g_list_free (manager->completion_books); - manager->completion_books = NULL; - - g_free (manager->cached_folder_list); - manager->cached_folder_list = val; - load_completion_books (manager); - } - } - else if (!strcmp (key, "/apps/evolution/addressbook/completion/minimum_query_length")) { - long ival = e_config_listener_get_long (db, key); - - if (ival <= 0) - ival = DEFAULT_MINIMUM_QUERY_LENGTH; - - manager->minimum_query_length = ival; - - for (l = manager->entries; l; l = l->next) { - ESelectNamesManagerEntry *entry = l->data; - e_select_names_completion_set_minimum_query_length (E_SELECT_NAMES_COMPLETION(entry->comp), - manager->minimum_query_length); - } - } -} - -/** - * e_select_names_manager_new: - * - * Returns: a new #ESelectNamesManager - */ -ESelectNamesManager * -e_select_names_manager_new (void) -{ - ESelectNamesManager *manager = g_object_new (E_TYPE_SELECT_NAMES_MANAGER, NULL); - EConfigListener *db; - - db = e_book_get_config_database(); - - manager->listener_id = g_signal_connect (db, - "key_changed", - G_CALLBACK (db_listener), manager); - - read_completion_settings_from_db (manager, db); - - return manager; -} - - -/* - * ESelectNamesManager lifecycle management and vcard loading/saving. - */ - - -void -e_select_names_manager_add_section (ESelectNamesManager *manager, - const char *id, - const char *title) -{ - g_return_if_fail (E_IS_SELECT_NAMES_MANAGER (manager)); - g_return_if_fail (id != NULL); - g_return_if_fail (title != NULL); - - e_select_names_manager_add_section_with_limit (manager, id, title, -1); -} - -void -e_select_names_manager_add_section_with_limit (ESelectNamesManager *manager, - const char *id, - const char *title, - gint limit) -{ - ESelectNamesManagerSection *section; - ESelectNamesModel *model; - - g_return_if_fail (E_IS_SELECT_NAMES_MANAGER (manager)); - g_return_if_fail (id != NULL); - g_return_if_fail (title != NULL); - - model = e_select_names_model_new (); - e_select_names_model_set_limit (model, limit); - - section = e_select_names_manager_section_new (manager, id, title, model); - - manager->sections = g_list_append (manager->sections, section); - - g_object_unref (model); -} - -ESelectNamesModel * -e_select_names_manager_get_source (ESelectNamesManager *manager, - const char *id) -{ - GList *iter; - - g_return_val_if_fail (E_IS_SELECT_NAMES_MANAGER (manager), NULL); - g_return_val_if_fail (id != NULL, NULL); - - for (iter = manager->sections; iter != NULL; iter = g_list_next (iter)) { - ESelectNamesManagerSection *section = iter->data; - if (!strcmp (section->id, id)) - return section->model; - } - return NULL; -} - -GtkWidget * -e_select_names_manager_create_entry (ESelectNamesManager *manager, const char *id) -{ - GList *iter; - - g_return_val_if_fail (E_IS_SELECT_NAMES_MANAGER (manager), NULL); - g_return_val_if_fail (id != NULL, NULL); - - for (iter = manager->sections; iter != NULL; iter = g_list_next (iter)) { - ESelectNamesManagerSection *section = iter->data; - if (!strcmp(section->id, id)) { - ESelectNamesManagerEntry *entry; - - entry = e_select_names_manager_entry_new (manager, section->model, section->id); - manager->entries = g_list_append (manager->entries, entry); - - return GTK_WIDGET(entry->entry); - } - } - - return NULL; -} - -static void -e_select_names_response(ESelectNames *dialog, gint response_id, ESelectNamesManager *manager) -{ - gtk_widget_destroy (GTK_WIDGET (dialog)); - - switch(response_id) { - case GTK_RESPONSE_OK: - e_select_names_manager_discard_saved_models (manager); - g_signal_emit (manager, e_select_names_manager_signals[OK], 0); - break; - - case GTK_RESPONSE_CANCEL: - e_select_names_manager_revert_to_saved_models (manager); - g_signal_emit (manager, e_select_names_manager_signals[CANCEL], 0); - break; - } -} - -static void -clear_widget (gpointer data, GObject *where_object_was) -{ - GtkWidget **widget_ref = data; - *widget_ref = NULL; -} - -void -e_select_names_manager_activate_dialog (ESelectNamesManager *manager, - EvolutionShellClient *shell_client, - const char *id) -{ - g_return_if_fail (E_IS_SELECT_NAMES_MANAGER (manager)); - g_return_if_fail (id != NULL); - - if (manager->names) { - - g_assert (GTK_WIDGET_REALIZED (GTK_WIDGET (manager->names))); - e_select_names_set_default (manager->names, id); - gdk_window_show (GTK_WIDGET (manager->names)->window); - gdk_window_raise (GTK_WIDGET (manager->names)->window); - - } else { - - GList *iter; - - manager->names = E_SELECT_NAMES (e_select_names_new (shell_client)); - - for (iter = manager->sections; iter != NULL; iter = g_list_next (iter)) { - ESelectNamesManagerSection *section = iter->data; - e_select_names_add_section (manager->names, section->id, section->title, section->model); - } - - e_select_names_set_default (manager->names, id); - - g_signal_connect(manager->names, - "response", - G_CALLBACK(e_select_names_response), - manager); - - g_object_weak_ref (G_OBJECT (manager->names), clear_widget, &manager->names); - - gtk_widget_show(GTK_WIDGET(manager->names)); - } - - e_select_names_manager_save_models (manager); -} - -/* ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** */ - -static void -e_select_names_manager_init (ESelectNamesManager *manager) -{ - manager->sections = NULL; - manager->entries = NULL; - manager->completion_books = NULL; - manager->cached_folder_list = NULL; -} - -static void -e_select_names_manager_dispose (GObject *object) -{ - ESelectNamesManager *manager; - - manager = E_SELECT_NAMES_MANAGER (object); - - if (manager->names) { - gtk_widget_destroy (GTK_WIDGET (manager->names)); - manager->names = NULL; - } - - if (manager->sections) { - g_list_foreach (manager->sections, (GFunc) e_select_names_manager_section_free, NULL); - g_list_free (manager->sections); - manager->sections = NULL; - } - - if (manager->entries) { - g_list_foreach (manager->entries, (GFunc) e_select_names_manager_entry_free, NULL); - g_list_free (manager->entries); - manager->entries = NULL; - } - - if (manager->completion_books) { - g_list_foreach (manager->completion_books, (GFunc) g_object_unref, NULL); - g_list_free (manager->completion_books); - manager->completion_books = NULL; - } - - if (manager->listener_id) { - g_signal_handler_disconnect (e_book_get_config_database(), manager->listener_id); - manager->listener_id = 0; - } - - if (manager->cached_folder_list) { - g_free (manager->cached_folder_list); - manager->cached_folder_list = NULL; - } - - if (G_OBJECT_CLASS (parent_class)->dispose) - G_OBJECT_CLASS (parent_class)->dispose (object); -} - -static void -e_select_names_manager_class_init (ESelectNamesManagerClass *klass) -{ - GObjectClass *object_class; - - object_class = G_OBJECT_CLASS(klass); - parent_class = g_type_class_peek_parent (klass); - - object_class->dispose = e_select_names_manager_dispose; - - e_select_names_manager_signals[CHANGED] = - g_signal_new ("changed", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (ESelectNamesManagerClass, changed), - NULL, NULL, - e_select_names_marshal_NONE__POINTER_INT, - G_TYPE_NONE, 2, - G_TYPE_POINTER, - G_TYPE_INT); - - e_select_names_manager_signals[OK] = - g_signal_new ("ok", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (ESelectNamesManagerClass, ok), - NULL, NULL, - e_select_names_marshal_NONE__NONE, - G_TYPE_NONE, 0); - - e_select_names_manager_signals[CANCEL] = - g_signal_new ("cancel", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (ESelectNamesManagerClass, cancel), - NULL, NULL, - e_select_names_marshal_NONE__NONE, - G_TYPE_NONE, 0); -} - -/** - * e_select_names_manager_get_type: - * @void: - * - * Registers the &ESelectNamesManager class if necessary, and returns the type ID - * associated to it. - * - * Return value: The type ID of the &ESelectNamesManager class. - **/ -GType -e_select_names_manager_get_type (void) -{ - static GType manager_type = 0; - - if (!manager_type) { - static const GTypeInfo manager_info = { - sizeof (ESelectNamesManagerClass), - NULL, /* base_init */ - NULL, /* base_finalize */ - (GClassInitFunc) e_select_names_manager_class_init, - NULL, /* class_finalize */ - NULL, /* class_data */ - sizeof (ESelectNamesManager), - 0, /* n_preallocs */ - (GInstanceInitFunc) e_select_names_manager_init, - }; - - manager_type = g_type_register_static (G_TYPE_OBJECT, "ESelectNamesManager", &manager_info, 0); - } - - return manager_type; -} - - - |