+static gboolean
+save_settings_header_view (ModestConf *conf, ModestHeaderView *header_view,
+ const gchar *name)
+{
+ gchar *key;
+ GString *str;
+ GList *cols, *cursor;
+ TnyFolder *folder;
+ TnyFolderType type;
+ ModestHeaderViewStyle style;
+
+ folder = modest_header_view_get_folder (header_view);
+ if (!folder || modest_header_view_is_empty (header_view))
+ return TRUE; /* no non-empty folder: no settings */
+
+ type = modest_tny_folder_guess_folder_type (folder);
+ style = modest_header_view_get_style (header_view);
+
+ key = _modest_widget_memory_get_keyname_with_double_type (name, type, style,
+ MODEST_WIDGET_MEMORY_PARAM_COLUMN_WIDTH);
+
+ cursor = cols = modest_header_view_get_columns (header_view);
+ str = g_string_new (NULL);
+
+ /* NOTE: the exact details of this format are important, as they
+ * are also used in modest-init.
+ */
+ while (cursor) {
+
+ int col_id, width;
+ GtkTreeViewColumn *col;
+
+ col = GTK_TREE_VIEW_COLUMN (cursor->data);
+ col_id = GPOINTER_TO_INT(g_object_get_data (G_OBJECT(col),
+ MODEST_HEADER_VIEW_COLUMN));
+ width = gtk_tree_view_column_get_width (col);
+
+ g_string_append_printf (str, "%d:%d ", col_id, width);
+ cursor = g_list_next (cursor);
+ }
+
+ modest_conf_set_string (conf, key, str->str, NULL);
+
+ g_free (key);
+ g_string_free (str, TRUE);
+ g_list_free (cols);
+ g_object_unref (G_OBJECT (folder));
+
+ return TRUE;
+}
+
+
+static gboolean
+restore_settings_header_view (ModestConf *conf, ModestHeaderView *header_view,
+ const gchar *name)
+{
+ gchar *key;
+ TnyFolder *folder;
+ TnyFolderType type;
+ ModestHeaderViewStyle style;
+
+ folder = modest_header_view_get_folder (header_view);
+ if (!folder || modest_header_view_is_empty (header_view))
+ return TRUE; /* no non-empty folder: no settings */
+
+ type = modest_tny_folder_guess_folder_type (folder);
+ style = modest_header_view_get_style (header_view);
+
+ key = _modest_widget_memory_get_keyname_with_double_type (name, type, style,
+ MODEST_WIDGET_MEMORY_PARAM_COLUMN_WIDTH);
+ if (modest_conf_key_exists (conf, key, NULL)) {
+
+ gchar *data, *cursor;
+ guint col, width;
+ GList *cols = NULL;
+ GList *colwidths = NULL;
+
+ cursor = data = modest_conf_get_string (conf, key, NULL);
+ while (cursor && sscanf (cursor, "%u:%u ", &col, &width) == 2) {
+ cols = g_list_append (cols, GINT_TO_POINTER(col));
+ colwidths = g_list_append (colwidths, GINT_TO_POINTER(width));
+ cursor = strchr (cursor + 1, ' ');
+ }
+ g_free (data);
+
+ if (cols) {
+ GList *viewcolumns, *colcursor, *widthcursor;
+ modest_header_view_set_columns (header_view, cols);
+
+ widthcursor = colwidths;
+ colcursor = viewcolumns = gtk_tree_view_get_columns (GTK_TREE_VIEW(header_view));
+ while (colcursor && widthcursor) {
+ int width = GPOINTER_TO_INT(widthcursor->data);
+ if (width > 0)
+ gtk_tree_view_column_set_max_width(GTK_TREE_VIEW_COLUMN(colcursor->data),
+ width);
+ colcursor = g_list_next (colcursor);
+ widthcursor = g_list_next (widthcursor);
+ }
+ g_list_free (cols);
+ g_list_free (colwidths);
+ g_list_free (viewcolumns);
+ }
+ }
+
+ g_free (key);
+ g_object_unref (G_OBJECT (folder));
+
+ return TRUE;
+}
+
+
+
+static gboolean
+save_settings_folder_view (ModestConf *conf, ModestFolderView *folder_view,
+ const gchar *name)
+{
+ return TRUE; /* FIXME: implement this */
+}
+
+static gboolean
+restore_settings_folder_view (ModestConf *conf, ModestFolderView *folder_view,
+ const gchar *name)
+{
+ return TRUE; /* FIXME: implement this */
+}
+
+
+static gboolean
+save_settings_msg_view (ModestConf *conf, ModestMsgView *msg_view,
+ const gchar *name)
+{
+ return TRUE; /* FIXME: implement this */
+}
+
+static gboolean
+restore_settings_msg_view (ModestConf *conf, ModestMsgView *msg_view,
+ const gchar *name)
+{
+ return TRUE; /* FIXME: implement this */
+}
+
+
+