diff options
Diffstat (limited to 'widgets/misc/e-account-manager.c')
| -rw-r--r-- | widgets/misc/e-account-manager.c | 461 |
1 files changed, 461 insertions, 0 deletions
diff --git a/widgets/misc/e-account-manager.c b/widgets/misc/e-account-manager.c new file mode 100644 index 0000000000..04e050b71d --- /dev/null +++ b/widgets/misc/e-account-manager.c @@ -0,0 +1,461 @@ +/* + * e-account-manager.c + * + * 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/> + * + * + * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) + * + */ + +#include "e-account-manager.h" + +#include <glib/gi18n.h> +#include <gdk/gdkkeysyms.h> +#include "e-util/e-binding.h" +#include "e-account-tree-view.h" + +#define E_ACCOUNT_MANAGER_GET_PRIVATE(obj) \ + (G_TYPE_INSTANCE_GET_PRIVATE \ + ((obj), E_TYPE_ACCOUNT_MANAGER, EAccountManagerPrivate)) + +struct _EAccountManagerPrivate { + EAccountList *account_list; + + GtkWidget *tree_view; + GtkWidget *add_button; + GtkWidget *edit_button; + GtkWidget *delete_button; + GtkWidget *default_button; +}; + +enum { + PROP_0, + PROP_ACCOUNT_LIST +}; + +enum { + ADD_ACCOUNT, + EDIT_ACCOUNT, + DELETE_ACCOUNT, + LAST_SIGNAL +}; + +static gpointer parent_class; +static guint signals[LAST_SIGNAL]; + +static void +account_manager_default_clicked_cb (EAccountManager *manager) +{ + EAccountTreeView *tree_view; + EAccountList *account_list; + EAccount *account; + + tree_view = e_account_manager_get_tree_view (manager); + account_list = e_account_manager_get_account_list (manager); + account = e_account_tree_view_get_selected (tree_view); + g_return_if_fail (account != NULL); + + e_account_list_set_default (account_list, account); + + /* This signals the tree view to refresh. */ + e_account_list_change (account_list, account); +} + +static gboolean +account_manager_key_press_event_cb (EAccountManager *manager, + GdkEventKey *event) +{ + if (event->keyval == GDK_Delete) { + e_account_manager_delete_account (manager); + return TRUE; + } + + return FALSE; +} + +static void +account_manager_selection_changed_cb (EAccountManager *manager, + GtkTreeSelection *selection) +{ + EAccountTreeView *tree_view; + EAccountList *account_list; + EAccount *default_account; + EAccount *account; + GtkWidget *add_button; + GtkWidget *edit_button; + GtkWidget *delete_button; + GtkWidget *default_button; + const gchar *url = NULL; + gboolean has_proxies; + gboolean sensitive; + + add_button = manager->priv->add_button; + edit_button = manager->priv->edit_button; + delete_button = manager->priv->delete_button; + default_button = manager->priv->default_button; + + tree_view = e_account_manager_get_tree_view (manager); + account = e_account_tree_view_get_selected (tree_view); + account_list = e_account_tree_view_get_account_list (tree_view); + + if (account != NULL) + url = e_account_get_string (account, E_ACCOUNT_SOURCE_URL); + else + gtk_widget_grab_focus (add_button); + + has_proxies = (url != NULL) && + e_account_list_account_has_proxies (account_list, account); + + /* XXX EAccountList misuses const */ + default_account = (EAccount *) + e_account_list_get_default (account_list); + + sensitive = (account != NULL) && !has_proxies; + gtk_widget_set_sensitive (edit_button, sensitive); + + sensitive = (account != NULL); + gtk_widget_set_sensitive (delete_button, sensitive); + + sensitive = (account != NULL && account != default_account); + gtk_widget_set_sensitive (default_button, sensitive); +} + +static void +account_manager_set_property (GObject *object, + guint property_id, + const GValue *value, + GParamSpec *pspec) +{ + switch (property_id) { + case PROP_ACCOUNT_LIST: + e_account_manager_set_account_list ( + E_ACCOUNT_MANAGER (object), + g_value_get_object (value)); + return; + } + + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); +} + +static void +account_manager_get_property (GObject *object, + guint property_id, + GValue *value, + GParamSpec *pspec) +{ + switch (property_id) { + case PROP_ACCOUNT_LIST: + g_value_set_object ( + value, + e_account_manager_get_account_list ( + E_ACCOUNT_MANAGER (object))); + return; + } + + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); +} + +static void +account_manager_dispose (GObject *object) +{ + EAccountManagerPrivate *priv; + + priv = E_ACCOUNT_MANAGER_GET_PRIVATE (object); + + if (priv->account_list != NULL) { + g_object_unref (priv->account_list); + priv->account_list = NULL; + } + + if (priv->tree_view != NULL) { + g_object_unref (priv->tree_view); + priv->tree_view = NULL; + } + + if (priv->add_button != NULL) { + g_object_unref (priv->add_button); + priv->add_button = NULL; + } + + if (priv->edit_button != NULL) { + g_object_unref (priv->edit_button); + priv->edit_button = NULL; + } + + if (priv->delete_button != NULL) { + g_object_unref (priv->delete_button); + priv->delete_button = NULL; + } + + /* Chain up to parent's dispose() method. */ + G_OBJECT_CLASS (parent_class)->dispose (object); +} + +static void +account_manager_class_init (EAccountManagerClass *class) +{ + GObjectClass *object_class; + + parent_class = g_type_class_peek_parent (class); + g_type_class_add_private (class, sizeof (EAccountManagerPrivate)); + + object_class = G_OBJECT_CLASS (class); + object_class->set_property = account_manager_set_property; + object_class->get_property = account_manager_get_property; + object_class->dispose = account_manager_dispose; + + /* XXX If we moved the account editor to /widgets/misc we + * could handle adding and editing accounts directly. */ + + g_object_class_install_property ( + object_class, + PROP_ACCOUNT_LIST, + g_param_spec_object ( + "account-list", + "Account List", + NULL, + E_TYPE_ACCOUNT_LIST, + G_PARAM_READWRITE | + G_PARAM_CONSTRUCT)); + + signals[ADD_ACCOUNT] = g_signal_new ( + "add-account", + G_OBJECT_CLASS_TYPE (class), + G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, + G_STRUCT_OFFSET (EAccountManagerClass, add_account), + NULL, NULL, + g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); + + signals[EDIT_ACCOUNT] = g_signal_new ( + "edit-account", + G_OBJECT_CLASS_TYPE (class), + G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, + G_STRUCT_OFFSET (EAccountManagerClass, edit_account), + NULL, NULL, + g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); + + signals[DELETE_ACCOUNT] = g_signal_new ( + "delete-account", + G_OBJECT_CLASS_TYPE (class), + G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, + G_STRUCT_OFFSET (EAccountManagerClass, delete_account), + NULL, NULL, + g_cclosure_marshal_VOID__VOID, + G_TYPE_NONE, 0); +} + +static void +account_manager_init (EAccountManager *manager) +{ + GtkTreeSelection *selection; + GtkWidget *container; + GtkWidget *widget; + + manager->priv = E_ACCOUNT_MANAGER_GET_PRIVATE (manager); + + gtk_table_resize (GTK_TABLE (manager), 1, 2); + gtk_table_set_col_spacings (GTK_TABLE (manager), 6); + gtk_table_set_row_spacings (GTK_TABLE (manager), 12); + + container = GTK_WIDGET (manager); + + widget = gtk_scrolled_window_new (NULL, NULL); + gtk_scrolled_window_set_policy ( + GTK_SCROLLED_WINDOW (widget), + GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); + gtk_scrolled_window_set_shadow_type ( + GTK_SCROLLED_WINDOW (widget), GTK_SHADOW_IN); + gtk_table_attach ( + GTK_TABLE (container), widget, 0, 1, 0, 1, + GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0); + gtk_widget_show (widget); + + container = widget; + + widget = e_account_tree_view_new (); + gtk_container_add (GTK_CONTAINER (container), widget); + manager->priv->tree_view = g_object_ref (widget); + gtk_widget_show (widget); + + e_mutual_binding_new ( + G_OBJECT (manager), "account-list", + G_OBJECT (widget), "account-list"); + + g_signal_connect_swapped ( + widget, "key-press-event", + G_CALLBACK (account_manager_key_press_event_cb), + manager); + + g_signal_connect_swapped ( + widget, "row-activated", + G_CALLBACK (e_account_manager_edit_account), + manager); + + selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget)); + + g_signal_connect_swapped ( + selection, "changed", + G_CALLBACK (account_manager_selection_changed_cb), + manager); + + container = GTK_WIDGET (manager); + + widget = gtk_vbutton_box_new (); + gtk_button_box_set_layout ( + GTK_BUTTON_BOX (widget), GTK_BUTTONBOX_START); + gtk_box_set_spacing (GTK_BOX (widget), 6); + gtk_table_attach ( + GTK_TABLE (container), widget, + 1, 2, 0, 2, 0, GTK_FILL, 0, 0); + gtk_widget_show (widget); + + container = widget; + + widget = gtk_button_new_from_stock (GTK_STOCK_ADD); + gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0); + manager->priv->add_button = g_object_ref (widget); + gtk_widget_show (widget); + + g_signal_connect_swapped ( + widget, "clicked", + G_CALLBACK (e_account_manager_add_account), manager); + + widget = gtk_button_new_from_stock (GTK_STOCK_EDIT); + gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0); + manager->priv->edit_button = g_object_ref (widget); + gtk_widget_show (widget); + + g_signal_connect_swapped ( + widget, "clicked", + G_CALLBACK (e_account_manager_edit_account), manager); + + widget = gtk_button_new_from_stock (GTK_STOCK_DELETE); + gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0); + manager->priv->delete_button = g_object_ref (widget); + gtk_widget_show (widget); + + g_signal_connect_swapped ( + widget, "clicked", + G_CALLBACK (e_account_manager_delete_account), manager); + + widget = gtk_button_new_with_mnemonic (_("De_fault")); + gtk_button_set_image ( + GTK_BUTTON (widget), gtk_image_new_from_icon_name ( + "emblem-default", GTK_ICON_SIZE_BUTTON)); + gtk_box_pack_start (GTK_BOX (container), widget, TRUE, TRUE, 0); + manager->priv->default_button = g_object_ref (widget); + gtk_widget_show (widget); + + g_signal_connect_swapped ( + widget, "clicked", + G_CALLBACK (account_manager_default_clicked_cb), manager); +} + +GType +e_account_manager_get_type (void) +{ + static GType type = 0; + + if (G_UNLIKELY (type == 0)) { + static const GTypeInfo type_info = { + sizeof (EAccountManagerClass), + (GBaseInitFunc) NULL, + (GBaseFinalizeFunc) NULL, + (GClassInitFunc) account_manager_class_init, + (GClassFinalizeFunc) NULL, + NULL, /* class_init */ + sizeof (EAccountManager), + 0, /* n_preallocs */ + (GInstanceInitFunc) account_manager_init, + NULL /* value_table */ + }; + + type = g_type_register_static ( + GTK_TYPE_TABLE, "EAccountManager", &type_info, 0); + } + + return type; +} + +GtkWidget * +e_account_manager_new (EAccountList *account_list) +{ + g_return_val_if_fail (E_IS_ACCOUNT_LIST (account_list), NULL); + + return g_object_new ( + E_TYPE_ACCOUNT_MANAGER, + "account-list", account_list, NULL); +} + +void +e_account_manager_add_account (EAccountManager *manager) +{ + g_return_if_fail (E_IS_ACCOUNT_MANAGER (manager)); + + g_signal_emit (manager, signals[ADD_ACCOUNT], 0); +} + +void +e_account_manager_edit_account (EAccountManager *manager) +{ + g_return_if_fail (E_IS_ACCOUNT_MANAGER (manager)); + + g_signal_emit (manager, signals[EDIT_ACCOUNT], 0); +} + +void +e_account_manager_delete_account (EAccountManager *manager) +{ + g_return_if_fail (E_IS_ACCOUNT_MANAGER (manager)); + + g_signal_emit (manager, signals[DELETE_ACCOUNT], 0); +} + +EAccountList * +e_account_manager_get_account_list (EAccountManager *manager) +{ + g_return_val_if_fail (E_IS_ACCOUNT_MANAGER (manager), NULL); + + return manager->priv->account_list; +} + +void +e_account_manager_set_account_list (EAccountManager *manager, + EAccountList *account_list) +{ + g_return_if_fail (E_IS_ACCOUNT_MANAGER (manager)); + + if (account_list != NULL) { + g_return_if_fail (E_IS_ACCOUNT_LIST (account_list)); + g_object_ref (account_list); + } + + if (manager->priv->account_list != NULL) + g_object_unref (manager->priv->account_list); + + manager->priv->account_list = account_list; + + g_object_notify (G_OBJECT (manager), "account-list"); +} + +EAccountTreeView * +e_account_manager_get_tree_view (EAccountManager *manager) +{ + g_return_val_if_fail (E_IS_ACCOUNT_MANAGER (manager), NULL); + + return E_ACCOUNT_TREE_VIEW (manager->priv->tree_view); +} |