diff options
Diffstat (limited to 'widgets/e-table/e-table.c')
| -rw-r--r-- | widgets/e-table/e-table.c | 59 |
1 files changed, 50 insertions, 9 deletions
diff --git a/widgets/e-table/e-table.c b/widgets/e-table/e-table.c index 7360666d06..1dc931474d 100644 --- a/widgets/e-table/e-table.c +++ b/widgets/e-table/e-table.c @@ -60,6 +60,9 @@ et_destroy (GtkObject *object) if (et->sort_info_change_id) gtk_signal_disconnect (GTK_OBJECT (et->sort_info), et->sort_info_change_id); + if (et->group_info_change_id) + gtk_signal_disconnect (GTK_OBJECT (et->sort_info), + et->group_info_change_id); gtk_object_unref (GTK_OBJECT (et->model)); gtk_object_unref (GTK_OBJECT (et->full_header)); @@ -85,6 +88,7 @@ e_table_init (GtkObject *object) e_table->sort_info = NULL; e_table->sort_info_change_id = 0; + e_table->group_info_change_id = 0; e_table->draw_grid = 1; e_table->draw_focus = 1; @@ -140,6 +144,7 @@ e_table_setup_header (ETable *e_table) { xmlNode *root; xmlNode *grouping; + int i; e_table->header_canvas = GNOME_CANVAS (e_canvas_new ()); gtk_widget_show (GTK_WIDGET (e_table->header_canvas)); @@ -152,13 +157,27 @@ e_table_setup_header (ETable *e_table) gtk_object_ref (GTK_OBJECT (e_table->sort_info)); gtk_object_sink (GTK_OBJECT (e_table->sort_info)); - gtk_object_set (GTK_OBJECT (e_table->sort_info), - "grouping", grouping, - NULL); + i = 0; + for (grouping = grouping->childs; grouping && strcmp (grouping->name, "leaf"); grouping = grouping->childs) { + ETableSortColumn column; + column.column = e_xml_get_integer_prop_by_name (grouping, "column"); + column.ascending = e_xml_get_integer_prop_by_name (grouping, "ascending"); + e_table_sort_info_grouping_set_nth(e_table->sort_info, i++, column); + } + i = 0; + for (; grouping; grouping = grouping->childs) { + ETableSortColumn column; + column.column = e_xml_get_integer_prop_by_name (grouping, "column"); + column.ascending = e_xml_get_integer_prop_by_name (grouping, "ascending"); + e_table_sort_info_sorting_set_nth(e_table->sort_info, i++, column); + } e_table->sort_info_change_id = gtk_signal_connect (GTK_OBJECT (e_table->sort_info), "sort_info_changed", GTK_SIGNAL_FUNC (sort_info_changed), e_table); + e_table->group_info_change_id = + gtk_signal_connect (GTK_OBJECT (e_table->sort_info), "group_info_changed", + GTK_SIGNAL_FUNC (sort_info_changed), e_table); e_table->header_item = gnome_canvas_item_new ( gnome_canvas_root (e_table->header_canvas), @@ -631,8 +650,8 @@ changed_idle (gpointer data) et->full_header, et->header, et->model, - e_xml_get_child_by_name (xmlDocGetRootElement (et->specification), - "grouping")->childs); + et->sort_info, + 0); gtk_signal_connect (GTK_OBJECT (et->group), "row_selection", GTK_SIGNAL_FUNC (group_row_selection), et); e_table_fill_table (et, et->model); @@ -687,7 +706,7 @@ et_table_cell_changed (ETableModel *table_model, int view_col, int row, ETable * static void e_table_setup_table (ETable *e_table, ETableHeader *full_header, ETableHeader *header, - ETableModel *model, xmlNode *xml_grouping) + ETableModel *model) { e_table->table_canvas = GNOME_CANVAS (e_canvas_new ()); gtk_signal_connect ( @@ -703,7 +722,8 @@ e_table_setup_table (ETable *e_table, ETableHeader *full_header, ETableHeader *h full_header, header, model, - xml_grouping->childs); + e_table->sort_info, + 0); gtk_signal_connect (GTK_OBJECT(e_table->group), "row_selection", GTK_SIGNAL_FUNC(group_row_selection), e_table); @@ -763,7 +783,7 @@ et_real_construct (ETable *e_table, ETableHeader *full_header, ETableModel *etm, e_table->header = e_table_make_header (e_table, full_header, xmlColumns); e_table_setup_header (e_table); - e_table_setup_table (e_table, full_header, e_table->header, etm, xmlGrouping); + e_table_setup_table (e_table, full_header, e_table->header, etm); e_table_fill_table (e_table, etm); vbox = gtk_vbox_new (FALSE, 0); @@ -853,11 +873,32 @@ et_build_column_spec (ETable *e_table) static xmlNode * et_build_grouping_spec (ETable *e_table) { + xmlNode *node; xmlNode *grouping; xmlNode *root; + int i; + int length; root = xmlDocGetRootElement (e_table->specification); - grouping = xmlCopyNode (e_xml_get_child_by_name(root, "grouping"), TRUE); + xmlCopyNode (e_xml_get_child_by_name(root, "grouping"), TRUE); + grouping = xmlNewNode (NULL, "grouping"); + node = grouping; + length = e_table_sort_info_grouping_get_count(e_table->sort_info); + for (i = 0; i < length; i++) { + ETableSortColumn column = e_table_sort_info_grouping_get_nth(e_table->sort_info, i); + xmlNode *new_node = xmlNewChild(node, NULL, "group", NULL); + e_xml_set_integer_prop_by_name (new_node, "column", column.column); + e_xml_set_integer_prop_by_name (new_node, "ascending", column.ascending); + node = new_node; + } + length = e_table_sort_info_sorting_get_count(e_table->sort_info); + for (i = 0; i < length; i++) { + ETableSortColumn column = e_table_sort_info_sorting_get_nth(e_table->sort_info, i); + xmlNode *new_node = xmlNewChild(node, NULL, "leaf", NULL); + e_xml_set_integer_prop_by_name (new_node, "column", column.column); + e_xml_set_integer_prop_by_name (new_node, "ascending", column.ascending); + node = new_node; + } return grouping; } |