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Diffstat (limited to 'widgets/misc/e-account-tree-view.c')
| -rw-r--r-- | widgets/misc/e-account-tree-view.c | 1401 |
1 files changed, 0 insertions, 1401 deletions
diff --git a/widgets/misc/e-account-tree-view.c b/widgets/misc/e-account-tree-view.c deleted file mode 100644 index bd21668e2f..0000000000 --- a/widgets/misc/e-account-tree-view.c +++ /dev/null @@ -1,1401 +0,0 @@ -/* - * e-account-tree-view.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) - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include "e-account-tree-view.h" - -#include <glib/gi18n.h> -#include <camel/camel.h> - -enum { - COLUMN_ACCOUNT, - COLUMN_DEFAULT, - COLUMN_ENABLED, - COLUMN_NAME, - COLUMN_PROTOCOL, - COLUMN_SORTORDER -}; - -enum { - PROP_0, - PROP_ACCOUNT_LIST, - PROP_SELECTED, - PROP_SORT_ALPHA, - PROP_EXPRESS_MODE, - PROP_ENABLE_LOCAL_FOLDERS, - PROP_ENABLE_SEARCH_FOLDERS -}; - -enum { - ENABLE_ACCOUNT, - DISABLE_ACCOUNT, - REFRESHED, - SORT_ORDER_CHANGED, - LAST_SIGNAL -}; - -struct _EAccountTreeViewPrivate { - EAccountList *account_list; - GHashTable *index; - gboolean sort_alpha; - gboolean express_mode; - gboolean enable_local_folders; - gboolean enable_search_folders; -}; - -static guint signals[LAST_SIGNAL]; - -G_DEFINE_TYPE ( - EAccountTreeView, - e_account_tree_view, - GTK_TYPE_TREE_VIEW) - -static gint -account_tree_view_sort (GtkTreeModel *model, - GtkTreeIter *a, - GtkTreeIter *b, - gpointer user_data) -{ - gint rv = -2; - gchar *aname = NULL, *bname = NULL; - EAccount *aaccount = NULL, *baccount = NULL; - guint asortorder = 0, bsortorder = 0; - - gtk_tree_model_get (model, a, - COLUMN_ACCOUNT, &aaccount, - COLUMN_NAME, &aname, - COLUMN_SORTORDER, &asortorder, - -1); - - gtk_tree_model_get (model, b, - COLUMN_ACCOUNT, &baccount, - COLUMN_NAME, &bname, - COLUMN_SORTORDER, &bsortorder, - -1); - - if ((!aaccount || !baccount || !e_account_tree_view_get_sort_alpha (user_data)) && aname && bname) { - if (e_account_tree_view_get_sort_alpha (user_data)) { - const gchar *on_this_computer = _("On This Computer"); - const gchar *search_folders = _("Search Folders"); - - if (e_account_tree_view_get_express_mode (user_data)) { - if (g_str_equal (aname, on_this_computer) && - g_str_equal (bname, search_folders)) - rv = -1; - else if (g_str_equal (bname, on_this_computer) && - g_str_equal (aname, search_folders)) - rv = 1; - else if (g_str_equal (aname, on_this_computer)) - rv = 1; - else if (g_str_equal (bname, on_this_computer)) - rv = -1; - else if (g_str_equal (aname, search_folders)) - rv = 1; - else if (g_str_equal (bname, search_folders)) - rv = -1; - } else { - if (g_str_equal (aname, on_this_computer)) - rv = -1; - else if (g_str_equal (bname, on_this_computer)) - rv = 1; - else if (g_str_equal (aname, search_folders)) - rv = 1; - else if (g_str_equal (bname, search_folders)) - rv = -1; - } - } else { - if (asortorder < bsortorder) - rv = -1; - else if (asortorder > bsortorder) - rv = 1; - else - rv = 0; - } - } - - if (rv == -2) { - if (aname == NULL) { - if (bname == NULL) - rv = 0; - else - rv = -1; - } else if (bname == NULL) - rv = 1; - - if (rv == -2) - rv = g_utf8_collate (aname, bname); - } - - g_free (aname); - g_free (bname); - - if (aaccount) - g_object_unref (aaccount); - if (baccount) - g_object_unref (baccount); - - return rv; -} - -static void -account_tree_view_normalize_sortorder_column (EAccountTreeView *tree_view) -{ - GtkListStore *list_store; - GtkTreeModel *model; - GtkTreeIter iter; - guint index; - - g_return_if_fail (tree_view != NULL); - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (tree_view)); - if (!model || !gtk_tree_model_get_iter_first (model, &iter)) - return; - - list_store = GTK_LIST_STORE (model); - g_return_if_fail (list_store != NULL); - - index = 1; - do { - gtk_list_store_set (list_store, &iter, COLUMN_SORTORDER, index, -1); - - index++; - } while (gtk_tree_model_iter_next (model, &iter)); -} - -static gboolean -account_tree_view_refresh_timeout_cb (gpointer ptree_view) -{ - EAccountTreeView *tree_view; - EAccountTreeViewSelectedType selected; - EAccountList *account_list; - EAccount *account; - GtkListStore *store; - GtkTreeModel *model; - GtkTreeIter tree_iter; - EIterator *account_iter; - EAccount *default_account; - GHashTable *index; - GSList *sort_order; - GList *list = NULL; - GList *iter; - - tree_view = ptree_view; - account_list = e_account_tree_view_get_account_list (tree_view); - sort_order = e_account_tree_view_get_sort_order (tree_view); - - store = gtk_list_store_new ( - 6, E_TYPE_ACCOUNT, G_TYPE_BOOLEAN, G_TYPE_BOOLEAN, - G_TYPE_STRING, G_TYPE_STRING, G_TYPE_UINT); - model = GTK_TREE_MODEL (store); - index = tree_view->priv->index; - - gtk_tree_sortable_set_default_sort_func ( - GTK_TREE_SORTABLE (model), - account_tree_view_sort, tree_view, NULL); - gtk_tree_sortable_set_sort_column_id ( - GTK_TREE_SORTABLE (model), - GTK_TREE_SORTABLE_DEFAULT_SORT_COLUMN_ID, - GTK_SORT_ASCENDING); - - g_hash_table_remove_all (index); - - if (account_list == NULL) - goto skip; - - /* XXX EAccountList misuses const. */ - default_account = (EAccount *) - e_account_list_get_default (account_list); - - /* Build a list of EAccounts to display. */ - account_iter = e_list_get_iterator (E_LIST (account_list)); - while (e_iterator_is_valid (account_iter)) { - /* XXX EIterator misuses const. */ - account = (EAccount *) e_iterator_get (account_iter); - list = g_list_prepend (list, account); - e_iterator_next (account_iter); - } - g_object_unref (account_iter); - - list = g_list_reverse (list); - - /* Populate the list store and index. */ - for (iter = list; iter != NULL; iter = iter->next) { - GtkTreeRowReference *reference; - GtkTreePath *path; - CamelURL *url = NULL; - gboolean is_default; - const gchar *protocol; - - account = iter->data; - - /* Skip proxy accounts. */ - if (account->parent_uid != NULL) - continue; - - is_default = (account == default_account); - - if (account->source != NULL && account->source->url != NULL) - url = camel_url_new (account->source->url, NULL); - - if (url != NULL && url->protocol != NULL) - protocol = url->protocol; - else - protocol = C_("mail-receiving", "None"); - - gtk_list_store_append (store, &tree_iter); - gtk_list_store_set ( - store, &tree_iter, - COLUMN_ACCOUNT, account, - COLUMN_DEFAULT, is_default, - COLUMN_ENABLED, account->enabled, - COLUMN_NAME, account->name, - COLUMN_PROTOCOL, protocol, -1); - - path = gtk_tree_model_get_path (model, &tree_iter); - reference = gtk_tree_row_reference_new (model, path); - g_hash_table_insert (index, account, reference); - gtk_tree_path_free (path); - - if (url != NULL) - camel_url_free (url); - } - - gtk_list_store_append (store, &tree_iter); - gtk_list_store_set ( - store, &tree_iter, - COLUMN_ACCOUNT, NULL, - COLUMN_DEFAULT, FALSE, - COLUMN_ENABLED, tree_view->priv->enable_local_folders, - COLUMN_NAME, _("On This Computer"), - COLUMN_PROTOCOL, NULL, - -1); - - gtk_list_store_append (store, &tree_iter); - gtk_list_store_set ( - store, &tree_iter, - COLUMN_ACCOUNT, NULL, - COLUMN_DEFAULT, FALSE, - COLUMN_ENABLED, tree_view->priv->enable_search_folders, - COLUMN_NAME, _("Search Folders"), - COLUMN_PROTOCOL, NULL, - -1); - - g_list_free (list); - - skip: - /* Restore the previously selected account. */ - selected = e_account_tree_view_get_selected_type (tree_view); - account = e_account_tree_view_get_selected (tree_view); - if (account != NULL) - g_object_ref (account); - gtk_tree_view_set_model (GTK_TREE_VIEW (tree_view), model); - e_account_tree_view_set_selected (tree_view, account); - if (account != NULL) - g_object_unref (account); - else if (selected == E_ACCOUNT_TREE_VIEW_SELECTED_LOCAL || - selected == E_ACCOUNT_TREE_VIEW_SELECTED_VFOLDER) - e_account_tree_view_set_selected_type (tree_view, selected); - - e_account_tree_view_set_sort_order (tree_view, sort_order); - g_slist_foreach (sort_order, (GFunc) g_free, NULL); - g_slist_free (sort_order); - - g_signal_emit (tree_view, signals[REFRESHED], 0); - - return FALSE; -} - -static void -account_tree_view_refresh_cb (EAccountList *account_list, - EAccount *account, - EAccountTreeView *tree_view) -{ - g_timeout_add (10, account_tree_view_refresh_timeout_cb, tree_view); -} - -static void -account_tree_view_enabled_toggled_cb (EAccountTreeView *tree_view, - gchar *path_string, - GtkCellRendererToggle *renderer) -{ - GtkTreeSelection *selection; - GtkTreePath *path; - - /* Change the selection first so we enable or disable the - * correct account. */ - path = gtk_tree_path_new_from_string (path_string); - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view)); - gtk_tree_selection_select_path (selection, path); - gtk_tree_path_free (path); - - if (gtk_cell_renderer_toggle_get_active (renderer)) - e_account_tree_view_disable_account (tree_view); - else - e_account_tree_view_enable_account (tree_view); -} - -static void -account_tree_view_selection_changed_cb (EAccountTreeView *tree_view) -{ - g_object_notify (G_OBJECT (tree_view), "selected"); -} - -static GObject * -account_tree_view_constructor (GType type, - guint n_construct_properties, - GObjectConstructParam *construct_properties) -{ - GObject *object; - GObjectClass *parent_class; - GtkTreeView *tree_view; - GtkTreeViewColumn *column; - GtkCellRenderer *renderer; - - /* Chain up to parent's constructor() method. */ - parent_class = G_OBJECT_CLASS (e_account_tree_view_parent_class); - object = parent_class->constructor ( - type, n_construct_properties, construct_properties); - - tree_view = GTK_TREE_VIEW (object); - gtk_tree_view_set_headers_visible (tree_view, TRUE); - - /* Column: Enabled */ - - column = gtk_tree_view_column_new (); - gtk_tree_view_column_set_expand (column, FALSE); - gtk_tree_view_column_set_title (column, _("Enabled")); - - renderer = gtk_cell_renderer_toggle_new (); - gtk_tree_view_column_pack_start (column, renderer, TRUE); - - g_signal_connect_swapped ( - renderer, "toggled", - G_CALLBACK (account_tree_view_enabled_toggled_cb), - tree_view); - - gtk_tree_view_column_add_attribute ( - column, renderer, "active", COLUMN_ENABLED); - - gtk_tree_view_append_column (tree_view, column); - - /* Column: Account Name */ - - column = gtk_tree_view_column_new (); - gtk_tree_view_column_set_expand (column, TRUE); - gtk_tree_view_column_set_title (column, _("Account Name")); - - renderer = gtk_cell_renderer_text_new (); - g_object_set (renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL); - gtk_tree_view_column_pack_start (column, renderer, TRUE); - - gtk_tree_view_column_add_attribute ( - column, renderer, "text", COLUMN_NAME); - - renderer = gtk_cell_renderer_text_new (); - g_object_set (renderer, "text", _("Default"), NULL); - gtk_tree_view_column_pack_end (column, renderer, FALSE); - - gtk_tree_view_column_add_attribute ( - column, renderer, "visible", COLUMN_DEFAULT); - - renderer = gtk_cell_renderer_pixbuf_new (); - g_object_set ( - renderer, "icon-name", "emblem-default", - "stock-size", GTK_ICON_SIZE_MENU, NULL); - gtk_tree_view_column_pack_end (column, renderer, FALSE); - - gtk_tree_view_column_add_attribute ( - column, renderer, "visible", COLUMN_DEFAULT); - - gtk_tree_view_append_column (tree_view, column); - - /* Column: Protocol */ - - column = gtk_tree_view_column_new (); - gtk_tree_view_column_set_expand (column, FALSE); - gtk_tree_view_column_set_title (column, _("Protocol")); - - renderer = gtk_cell_renderer_text_new (); - gtk_tree_view_column_pack_start (column, renderer, TRUE); - - gtk_tree_view_column_add_attribute ( - column, renderer, "text", COLUMN_PROTOCOL); - - gtk_tree_view_append_column (tree_view, column); - - return object; -} - -static void -account_tree_view_set_property (GObject *object, - guint property_id, - const GValue *value, - GParamSpec *pspec) -{ - switch (property_id) { - case PROP_ACCOUNT_LIST: - e_account_tree_view_set_account_list ( - E_ACCOUNT_TREE_VIEW (object), - g_value_get_object (value)); - return; - - case PROP_SELECTED: - e_account_tree_view_set_selected ( - E_ACCOUNT_TREE_VIEW (object), - g_value_get_object (value)); - return; - case PROP_SORT_ALPHA: - e_account_tree_view_set_sort_alpha ( - E_ACCOUNT_TREE_VIEW (object), - g_value_get_boolean (value)); - return; - case PROP_EXPRESS_MODE: - e_account_tree_view_set_express_mode ( - E_ACCOUNT_TREE_VIEW (object), - g_value_get_boolean (value)); - return; - case PROP_ENABLE_LOCAL_FOLDERS: - e_account_tree_view_set_enable_local_folders ( - E_ACCOUNT_TREE_VIEW (object), - g_value_get_boolean (value)); - return; - case PROP_ENABLE_SEARCH_FOLDERS: - e_account_tree_view_set_enable_search_folders ( - E_ACCOUNT_TREE_VIEW (object), - g_value_get_boolean (value)); - return; - } - - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); -} - -static void -account_tree_view_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_tree_view_get_account_list ( - E_ACCOUNT_TREE_VIEW (object))); - return; - - case PROP_SELECTED: - g_value_set_object ( - value, - e_account_tree_view_get_selected ( - E_ACCOUNT_TREE_VIEW (object))); - return; - case PROP_SORT_ALPHA: - g_value_set_boolean ( - value, - e_account_tree_view_get_sort_alpha ( - E_ACCOUNT_TREE_VIEW (object))); - return; - case PROP_EXPRESS_MODE: - g_value_set_boolean ( - value, - e_account_tree_view_get_express_mode ( - E_ACCOUNT_TREE_VIEW (object))); - return; - case PROP_ENABLE_LOCAL_FOLDERS: - g_value_set_boolean ( - value, - e_account_tree_view_get_enable_local_folders ( - E_ACCOUNT_TREE_VIEW (object))); - return; - case PROP_ENABLE_SEARCH_FOLDERS: - g_value_set_boolean ( - value, - e_account_tree_view_get_enable_search_folders ( - E_ACCOUNT_TREE_VIEW (object))); - return; - } - - G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec); -} - -static void -account_tree_view_dispose (GObject *object) -{ - EAccountTreeViewPrivate *priv; - - priv = E_ACCOUNT_TREE_VIEW (object)->priv; - - if (priv->account_list != NULL) { - g_signal_handlers_disconnect_by_func ( - priv->account_list, - account_tree_view_refresh_cb, object); - g_object_unref (priv->account_list); - priv->account_list = NULL; - } - - g_hash_table_remove_all (priv->index); - - /* Chain up to parent's dispose() method. */ - G_OBJECT_CLASS (e_account_tree_view_parent_class)->dispose (object); -} - -static void -account_tree_view_finalize (GObject *object) -{ - EAccountTreeViewPrivate *priv; - - priv = E_ACCOUNT_TREE_VIEW (object)->priv; - - g_hash_table_destroy (priv->index); - - /* Chain up to parent's finalize() method. */ - G_OBJECT_CLASS (e_account_tree_view_parent_class)->finalize (object); -} - -static void -account_tree_view_enable_account (EAccountTreeView *tree_view) -{ - EAccountList *account_list; - EAccount *account; - - account = e_account_tree_view_get_selected (tree_view); - if (account == NULL || account->enabled) - return; - - account_list = e_account_tree_view_get_account_list (tree_view); - g_return_if_fail (account_list != NULL); - - account->enabled = TRUE; - e_account_list_change (account_list, account); - - e_account_list_save (account_list); -} - -static void -account_tree_view_disable_account (EAccountTreeView *tree_view) -{ - EAccountList *account_list; - EAccount *account; - - account = e_account_tree_view_get_selected (tree_view); - if (account == NULL || !account->enabled) - return; - - account_list = e_account_tree_view_get_account_list (tree_view); - g_return_if_fail (account_list != NULL); - - account->enabled = FALSE; - e_account_list_change (account_list, account); - - e_account_list_save (account_list); -} - -static void -e_account_tree_view_class_init (EAccountTreeViewClass *class) -{ - GObjectClass *object_class; - - g_type_class_add_private (class, sizeof (EAccountTreeViewPrivate)); - - object_class = G_OBJECT_CLASS (class); - object_class->constructor = account_tree_view_constructor; - object_class->set_property = account_tree_view_set_property; - object_class->get_property = account_tree_view_get_property; - object_class->dispose = account_tree_view_dispose; - object_class->finalize = account_tree_view_finalize; - - class->enable_account = account_tree_view_enable_account; - class->disable_account = account_tree_view_disable_account; - - g_object_class_install_property ( - object_class, - PROP_SELECTED, - g_param_spec_object ( - "selected", - "Selected Account", - NULL, - E_TYPE_ACCOUNT, - G_PARAM_READWRITE)); - - 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)); - - g_object_class_install_property ( - object_class, - PROP_SORT_ALPHA, - g_param_spec_boolean ( - "sort-alpha", - "Sort alphabetically", - NULL, - TRUE, - G_PARAM_READWRITE)); - - g_object_class_install_property ( - object_class, - PROP_EXPRESS_MODE, - g_param_spec_boolean ( - "express-mode", - "Express Mode sorting", - NULL, - FALSE, - G_PARAM_READWRITE)); - - g_object_class_install_property ( - object_class, - PROP_ENABLE_LOCAL_FOLDERS, - g_param_spec_boolean ( - "enable-local-folders", - "Enable Local Folders", - NULL, - TRUE, - G_PARAM_READWRITE)); - - g_object_class_install_property ( - object_class, - PROP_ENABLE_SEARCH_FOLDERS, - g_param_spec_boolean ( - "enable-search-folders", - "Enable Search Folders", - NULL, - TRUE, - G_PARAM_READWRITE)); - - signals[ENABLE_ACCOUNT] = g_signal_new ( - "enable-account", - G_TYPE_FROM_CLASS (class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (EAccountTreeViewClass, enable_account), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); - - signals[DISABLE_ACCOUNT] = g_signal_new ( - "disable-account", - G_TYPE_FROM_CLASS (class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (EAccountTreeViewClass, disable_account), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); - - signals[REFRESHED] = g_signal_new ( - "refreshed", - G_TYPE_FROM_CLASS (class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (EAccountTreeViewClass, refreshed), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); - - signals[SORT_ORDER_CHANGED] = g_signal_new ( - "sort-order-changed", - G_TYPE_FROM_CLASS (class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET (EAccountTreeViewClass, sort_order_changed), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); -} - -static void -e_account_tree_view_init (EAccountTreeView *tree_view) -{ - GHashTable *index; - GtkTreeSelection *selection; - - /* Reverse-lookup index */ - index = g_hash_table_new_full ( - g_direct_hash, g_direct_equal, - (GDestroyNotify) g_object_unref, - (GDestroyNotify) gtk_tree_row_reference_free); - - tree_view->priv = G_TYPE_INSTANCE_GET_PRIVATE ( - tree_view, E_TYPE_ACCOUNT_TREE_VIEW, EAccountTreeViewPrivate); - tree_view->priv->index = index; - tree_view->priv->sort_alpha = TRUE; - tree_view->priv->express_mode = FALSE; - tree_view->priv->enable_local_folders = TRUE; - tree_view->priv->enable_search_folders = TRUE; - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view)); - - g_signal_connect_swapped ( - selection, "changed", - G_CALLBACK (account_tree_view_selection_changed_cb), - tree_view); -} - -GtkWidget * -e_account_tree_view_new (void) -{ - return g_object_new (E_TYPE_ACCOUNT_TREE_VIEW, NULL); -} - -void -e_account_tree_view_enable_account (EAccountTreeView *tree_view) -{ - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - - g_signal_emit (tree_view, signals[ENABLE_ACCOUNT], 0); -} - -void -e_account_tree_view_disable_account (EAccountTreeView *tree_view) -{ - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - - g_signal_emit (tree_view, signals[DISABLE_ACCOUNT], 0); -} - -EAccountList * -e_account_tree_view_get_account_list (EAccountTreeView *tree_view) -{ - g_return_val_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view), NULL); - - return tree_view->priv->account_list; -} - -void -e_account_tree_view_set_account_list (EAccountTreeView *tree_view, - EAccountList *account_list) -{ - EAccountTreeViewPrivate *priv; - - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - - if (account_list != NULL) - g_return_if_fail (E_IS_ACCOUNT_LIST (account_list)); - - priv = tree_view->priv; - - if (priv->account_list != NULL) { - g_signal_handlers_disconnect_by_func ( - priv->account_list, - account_tree_view_refresh_cb, tree_view); - g_object_unref (priv->account_list); - priv->account_list = NULL; - } - - if (account_list != NULL) { - priv->account_list = g_object_ref (account_list); - - /* Listen for changes to the account list. */ - g_signal_connect ( - priv->account_list, "account-added", - G_CALLBACK (account_tree_view_refresh_cb), - tree_view); - g_signal_connect ( - priv->account_list, "account-changed", - G_CALLBACK (account_tree_view_refresh_cb), - tree_view); - g_signal_connect ( - priv->account_list, "account-removed", - G_CALLBACK (account_tree_view_refresh_cb), - tree_view); - } - - account_tree_view_refresh_timeout_cb (tree_view); - - g_object_notify (G_OBJECT (tree_view), "account-list"); -} - -EAccount * -e_account_tree_view_get_selected (EAccountTreeView *tree_view) -{ - EAccount *account; - GtkTreeSelection *selection; - GtkTreeModel *model; - GtkTreeIter iter; - - g_return_val_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view), NULL); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view)); - if (!gtk_tree_selection_get_selected (selection, &model, &iter)) - return NULL; - - gtk_tree_model_get (model, &iter, COLUMN_ACCOUNT, &account, -1); - - return account; -} - -gboolean -e_account_tree_view_set_selected (EAccountTreeView *tree_view, - EAccount *account) -{ - GtkTreeRowReference *reference; - GtkTreeSelection *selection; - GtkTreePath *path; - - g_return_val_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view), FALSE); - - if (account != NULL) - g_return_val_if_fail (E_IS_ACCOUNT (account), FALSE); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view)); - - /* NULL means clear the selection. */ - if (account == NULL) { - gtk_tree_selection_unselect_all (selection); - return TRUE; - } - - /* Lookup the tree row reference for the account. */ - reference = g_hash_table_lookup (tree_view->priv->index, account); - if (reference == NULL) - return FALSE; - - /* Select the referenced path. */ - path = gtk_tree_row_reference_get_path (reference); - gtk_tree_selection_select_path (selection, path); - gtk_tree_path_free (path); - - g_object_notify (G_OBJECT (tree_view), "selected"); - - return TRUE; -} - -/** - * e_account_tree_view_get_selected_type: - * @tree_view: an #EAccountTreeView - * - * Returns: What node type is selected. This is useful for virtual - * nodes "On This Computer" and "Search Folders", which doesn't have - * their #EAccount representations. if the function returns - * #E_ACCOUNT_TREE_VIEW_SELECTED_ACCOUNT, then the selected account - * can be obtained with e_account_tree_view_get_selected(). - * - * Since: 3.4 - **/ -EAccountTreeViewSelectedType -e_account_tree_view_get_selected_type (EAccountTreeView *tree_view) -{ - EAccountTreeViewSelectedType res = E_ACCOUNT_TREE_VIEW_SELECTED_NONE; - EAccount *account = NULL; - gchar *name = NULL; - GtkTreeSelection *selection; - GtkTreeModel *model; - GtkTreeIter iter; - - g_return_val_if_fail (tree_view != NULL, E_ACCOUNT_TREE_VIEW_SELECTED_NONE); - g_return_val_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view), E_ACCOUNT_TREE_VIEW_SELECTED_NONE); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view)); - if (!gtk_tree_selection_get_selected (selection, &model, &iter)) - return E_ACCOUNT_TREE_VIEW_SELECTED_NONE; - - gtk_tree_model_get (model, &iter, - COLUMN_ACCOUNT, &account, - COLUMN_NAME, &name, - -1); - - if (account) { - res = E_ACCOUNT_TREE_VIEW_SELECTED_ACCOUNT; - g_object_unref (account); - } else if (name) { - if (g_str_equal (name, _("On This Computer"))) - res = E_ACCOUNT_TREE_VIEW_SELECTED_LOCAL; - else if (g_str_equal (name, _("Search Folders"))) - res = E_ACCOUNT_TREE_VIEW_SELECTED_VFOLDER; - } - - g_free (name); - - return res; -} - -/** - * e_account_tree_view_set_selected_type: - * @tree_view: an #EAccountTreeView - * @select: what to select; see below what can be used here - * - * Selects special nodes in a view. Can be only either #E_ACCOUNT_TREE_VIEW_SELECTED_LOCAL - * or #E_ACCOUNT_TREE_VIEW_SELECTED_VFOLDER. - * - * Since: 3.4 - **/ -void -e_account_tree_view_set_selected_type (EAccountTreeView *tree_view, - EAccountTreeViewSelectedType select) -{ - GtkTreeSelection *selection; - GtkTreeModel *model; - GtkTreeIter iter; - gboolean found; - - g_return_if_fail (tree_view != NULL); - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view)); - model = gtk_tree_view_get_model (GTK_TREE_VIEW (tree_view)); - - if (!model || !gtk_tree_model_get_iter_first (model, &iter)) - return; - - if (select != E_ACCOUNT_TREE_VIEW_SELECTED_LOCAL && - select != E_ACCOUNT_TREE_VIEW_SELECTED_VFOLDER) - return; - - found = FALSE; - do { - gchar *name = NULL; - EAccount *account = NULL; - - gtk_tree_model_get (model, &iter, - COLUMN_ACCOUNT, &account, - COLUMN_NAME, &name, - -1); - - if (account) { - g_object_unref (account); - } else { - switch (select) { - case E_ACCOUNT_TREE_VIEW_SELECTED_LOCAL: - found = g_strcmp0 (name, _("On This Computer")) == 0; - break; - case E_ACCOUNT_TREE_VIEW_SELECTED_VFOLDER: - found = g_strcmp0 (name, _("Search Folders")) == 0; - break; - default: - break; - } - } - - g_free (name); - } while (!found && gtk_tree_model_iter_next (model, &iter)); - - if (found) - gtk_tree_selection_select_iter (selection, &iter); -} - -static guint -account_tree_view_get_slist_index (const GSList *account_uids, - const gchar *uid) -{ - guint res = 0; - - while (account_uids) { - if (g_strcmp0 (uid, account_uids->data) == 0) - return res; - - account_uids = account_uids->next; - res++; - } - - return -1; -} - -/** - * e_account_tree_view_set_sort_order: - * @tree_view: an #EAccountTreeView - * @account_uids: a #GSList of account uids as string - * - * Sets user sort order for accounts based on the order - * in @account_uids. This is used only when sort - * alphabetically is set to #FALSE. - * - * Since: 3.4 - **/ -void -e_account_tree_view_set_sort_order (EAccountTreeView *tree_view, - const GSList *account_uids) -{ - GtkTreeModel *model; - GtkTreeIter iter; - - g_return_if_fail (tree_view != NULL); - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (tree_view)); - - if (!model || !gtk_tree_model_get_iter_first (model, &iter)) - return; - - do { - gchar *name = NULL; - EAccount *account = NULL; - guint sort_order = 0; - - gtk_tree_model_get (model, &iter, - COLUMN_ACCOUNT, &account, - COLUMN_NAME, &name, - -1); - - if (account) { - sort_order = account_tree_view_get_slist_index (account_uids, account->uid) + 1; - g_object_unref (account); - } else if (g_strcmp0 (name, _("On This Computer")) == 0) { - sort_order = account_tree_view_get_slist_index (account_uids, "local") + 1; - } else if (g_strcmp0 (name, _("Search Folders")) == 0) { - sort_order = account_tree_view_get_slist_index (account_uids, "vfolder") + 1; - } else { - g_warn_if_reached (); - } - - gtk_list_store_set (GTK_LIST_STORE (model), &iter, COLUMN_SORTORDER, sort_order, -1); - g_free (name); - } while (gtk_tree_model_iter_next (model, &iter)); - - account_tree_view_normalize_sortorder_column (tree_view); - e_account_tree_view_sort_changed (tree_view); -} - -static gint -eval_order_by_sort_hash_cb (gconstpointer a, - gconstpointer b, - gpointer user_data) -{ - guint asortorder = GPOINTER_TO_UINT (g_hash_table_lookup (user_data, a)); - guint bsortorder = GPOINTER_TO_UINT (g_hash_table_lookup (user_data, b)); - - if (asortorder < bsortorder) - return -1; - if (asortorder > bsortorder) - return 1; - - return 0; -} - -/** - * e_account_tree_view_get_sort_order: - * @tree_view: an #EAccountTreeView - * - * Returns: Newly allocated #GSList of newly allocated strings - * containing account UIDs in order as user wish to see them. - * Each item of the returned list should be freed with g_free() - * and the list itself should be freed with g_slist_free(), when - * no longer needed. - * - * Since: 3.4 - **/ -GSList * -e_account_tree_view_get_sort_order (EAccountTreeView *tree_view) -{ - GtkTreeModel *model; - GtkTreeIter iter; - GHashTable *hash; - GSList *res = NULL; - - g_return_val_if_fail (tree_view != NULL, NULL); - g_return_val_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view), NULL); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (tree_view)); - - if (!model || !gtk_tree_model_get_iter_first (model, &iter)) - return NULL; - - hash = g_hash_table_new (g_direct_hash, g_direct_equal); - - do { - gchar *toadd = NULL; - gchar *name = NULL; - EAccount *account = NULL; - guint sort_order = 0; - - gtk_tree_model_get (model, &iter, - COLUMN_ACCOUNT, &account, - COLUMN_NAME, &name, - COLUMN_SORTORDER, &sort_order, - -1); - - if (account) { - toadd = g_strdup (account->uid); - g_object_unref (account); - } else if (g_strcmp0 (name, _("On This Computer")) == 0) { - toadd = g_strdup ("local"); - } else if (g_strcmp0 (name, _("Search Folders")) == 0) { - toadd = g_strdup ("vfolder"); - } else { - g_warn_if_reached (); - } - - if (toadd) { - g_hash_table_insert (hash, toadd, GUINT_TO_POINTER (sort_order)); - res = g_slist_prepend (res, toadd); - } - - g_free (name); - } while (gtk_tree_model_iter_next (model, &iter)); - - res = g_slist_sort_with_data (res, eval_order_by_sort_hash_cb, hash); - - g_hash_table_destroy (hash); - - return res; -} - -/** - * e_account_tree_view_sort_changed: - * @tree_view: an #EAccountTreeView - * - * Notifies @tree_view about sort order change, thus it resorts - * items in a view. - * - * Since: 3.4 - **/ -void -e_account_tree_view_sort_changed (EAccountTreeView *tree_view) -{ - GtkTreeModel *model; - - g_return_if_fail (tree_view != NULL); - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (tree_view)); - if (!model) - return; - - /* this invokes also sort on a GtkListStore */ - gtk_tree_sortable_set_default_sort_func ( - GTK_TREE_SORTABLE (model), - account_tree_view_sort, tree_view, NULL); -} - -static void -account_tree_view_swap_sort_order (EAccountTreeView *tree_view, - gint direction) -{ - GtkTreeSelection *selection; - GtkTreeModel *model; - GtkTreeIter iter1, iter2; - guint sortorder1, sortorder2; - - g_return_if_fail (tree_view != NULL); - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - g_return_if_fail (direction != 0); - - selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree_view)); - if (!gtk_tree_selection_get_selected (selection, &model, &iter1)) - return; - - iter2 = iter1; - if ((direction < 0 && !gtk_tree_model_iter_previous (model, &iter2)) || - (direction > 0 && !gtk_tree_model_iter_next (model, &iter2))) - return; - - gtk_tree_model_get (model, &iter1, COLUMN_SORTORDER, &sortorder1, -1); - gtk_tree_model_get (model, &iter2, COLUMN_SORTORDER, &sortorder2, -1); - - gtk_list_store_set (GTK_LIST_STORE (model), &iter1, COLUMN_SORTORDER, sortorder2, -1); - gtk_list_store_set (GTK_LIST_STORE (model), &iter2, COLUMN_SORTORDER, sortorder1, -1); - - e_account_tree_view_sort_changed (tree_view); - - g_signal_emit (tree_view, signals[SORT_ORDER_CHANGED], 0); -} - -/** - * e_account_tree_view_move_up: - * @tree_view: an #EAccountTreeView - * - * Moves currently selected node up within user's sort order. - * - * Since: 3.4 - **/ -void -e_account_tree_view_move_up (EAccountTreeView *tree_view) -{ - g_return_if_fail (tree_view != NULL); - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - - account_tree_view_swap_sort_order (tree_view, -1); -} - -/** - * e_account_tree_view_move_down: - * @tree_view: an #EAccountTreeView - * - * Moves currently selected node down within user's sort order. - * - * Since: 3.4 - **/ -void -e_account_tree_view_move_down (EAccountTreeView *tree_view) -{ - g_return_if_fail (tree_view != NULL); - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - - account_tree_view_swap_sort_order (tree_view, +1); -} - -void -e_account_tree_view_set_sort_alpha (EAccountTreeView *tree_view, - gboolean sort_alpha) -{ - g_return_if_fail (tree_view != NULL); - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - g_return_if_fail (tree_view->priv != NULL); - - if ((tree_view->priv->sort_alpha ? 1 : 0) == (sort_alpha ? 1 : 0)) - return; - - tree_view->priv->sort_alpha = sort_alpha; - - g_object_notify (G_OBJECT (tree_view), "sort-alpha"); - e_account_tree_view_sort_changed (tree_view); -} - -gboolean -e_account_tree_view_get_sort_alpha (EAccountTreeView *tree_view) -{ - g_return_val_if_fail (tree_view != NULL, FALSE); - g_return_val_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view), FALSE); - g_return_val_if_fail (tree_view->priv != NULL, FALSE); - - return tree_view->priv->sort_alpha; -} - -void -e_account_tree_view_set_express_mode (EAccountTreeView *tree_view, - gboolean express_mode) -{ - g_return_if_fail (tree_view != NULL); - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - g_return_if_fail (tree_view->priv != NULL); - - if ((tree_view->priv->express_mode ? 1 : 0) == (express_mode ? 1 : 0)) - return; - - tree_view->priv->express_mode = express_mode; - - g_object_notify (G_OBJECT (tree_view), "express-mode"); - e_account_tree_view_sort_changed (tree_view); -} - -gboolean -e_account_tree_view_get_express_mode (EAccountTreeView *tree_view) -{ - g_return_val_if_fail (tree_view != NULL, FALSE); - g_return_val_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view), FALSE); - g_return_val_if_fail (tree_view->priv != NULL, FALSE); - - return tree_view->priv->express_mode; -} - -static void -update_special_enable_state (EAccountTreeView *tree_view, - const gchar *display_name, - gboolean enabled) -{ - GtkTreeModel *model; - GtkTreeIter iter; - GtkListStore *list_store; - - g_return_if_fail (tree_view != NULL); - g_return_if_fail (display_name != NULL); - - model = gtk_tree_view_get_model (GTK_TREE_VIEW (tree_view)); - if (!model) - return; - - list_store = GTK_LIST_STORE (model); - g_return_if_fail (list_store != NULL); - - if (!gtk_tree_model_get_iter_first (model, &iter)) - return; - - do { - gchar *name = NULL; - EAccount *account = NULL; - - gtk_tree_model_get (model, &iter, - COLUMN_ACCOUNT, &account, - COLUMN_NAME, &name, - -1); - - if (account) { - g_object_unref (account); - } else if (g_strcmp0 (name, display_name) == 0) { - gtk_list_store_set (list_store, &iter, COLUMN_ENABLED, enabled, -1); - g_free (name); - break; - } - - g_free (name); - } while (gtk_tree_model_iter_next (model, &iter)); -} - -void -e_account_tree_view_set_enable_local_folders (EAccountTreeView *tree_view, - gboolean enabled) -{ - g_return_if_fail (tree_view != NULL); - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - g_return_if_fail (tree_view->priv != NULL); - - if ((tree_view->priv->enable_local_folders ? 1 : 0) == (enabled ? 1 : 0)) - return; - - tree_view->priv->enable_local_folders = enabled; - - g_object_notify (G_OBJECT (tree_view), "enable-local-folders"); - - update_special_enable_state (tree_view, _("On This Computer"), enabled); -} - -gboolean -e_account_tree_view_get_enable_local_folders (EAccountTreeView *tree_view) -{ - g_return_val_if_fail (tree_view != NULL, FALSE); - g_return_val_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view), FALSE); - g_return_val_if_fail (tree_view->priv != NULL, FALSE); - - return tree_view->priv->enable_local_folders; -} - -void -e_account_tree_view_set_enable_search_folders (EAccountTreeView *tree_view, - gboolean enabled) -{ - g_return_if_fail (tree_view != NULL); - g_return_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view)); - g_return_if_fail (tree_view->priv != NULL); - - if ((tree_view->priv->enable_search_folders ? 1 : 0) == (enabled ? 1 : 0)) - return; - - tree_view->priv->enable_search_folders = enabled; - - g_object_notify (G_OBJECT (tree_view), "enable-search-folders"); - - update_special_enable_state (tree_view, _("Search Folders"), enabled); -} - -gboolean -e_account_tree_view_get_enable_search_folders (EAccountTreeView *tree_view) -{ - g_return_val_if_fail (tree_view != NULL, FALSE); - g_return_val_if_fail (E_IS_ACCOUNT_TREE_VIEW (tree_view), FALSE); - g_return_val_if_fail (tree_view->priv != NULL, FALSE); - - return tree_view->priv->enable_search_folders; -} |