diff options
Diffstat (limited to 'widgets/table/e-table-item.c')
-rw-r--r-- | widgets/table/e-table-item.c | 68 |
1 files changed, 38 insertions, 30 deletions
diff --git a/widgets/table/e-table-item.c b/widgets/table/e-table-item.c index 1b2a4d884d..095a14ea90 100644 --- a/widgets/table/e-table-item.c +++ b/widgets/table/e-table-item.c @@ -134,22 +134,6 @@ eti_detach_cell_views (ETableItem *eti) static void eti_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y2) { - double i2c [6]; - ArtPoint c1, c2, i1, i2; - ETableItem *eti = E_TABLE_ITEM (item); - - gnome_canvas_item_i2c_affine (item, i2c); - i1.x = eti->x1; - i1.y = eti->y1; - i2.x = eti->x1 + eti->width; - i2.y = eti->y1 + eti->height; - art_affine_point (&c1, &i1, i2c); - art_affine_point (&c2, &i2, i2c); - - item->x1 = c1.x; - item->y1 = c1.y; - item->x2 = c2.x; - item->y2 = c2.y; } @@ -159,11 +143,39 @@ eti_bounds (GnomeCanvasItem *item, double *x1, double *y1, double *x2, double *y static void eti_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) { + double i2c [6]; + ArtPoint c1, c2, i1, i2; + ETableItem *eti = E_TABLE_ITEM (item); + if (GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->update) (*GNOME_CANVAS_ITEM_CLASS (eti_parent_class)->update)(item, affine, clip_path, flags); + + gnome_canvas_item_i2c_affine (item, i2c); + + i1.x = eti->x1; + i1.y = eti->y1; + i2.x = eti->x1 + eti->width; + i2.y = eti->y1 + eti->height; + art_affine_point (&c1, &i1, i2c); + art_affine_point (&c2, &i2, i2c); eti_bounds (item, &item->x1, &item->y1, &item->x2, &item->y2); - gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item); + if ( item->x1 != c1.x || + item->y1 != c1.y || + item->x2 != c2.x || + item->y2 != c2.y ) + { + gnome_canvas_request_redraw(item->canvas, item->x1, item->y1, item->x2, item->y2); + item->x1 = c1.x; + item->y1 = c1.y; + item->x2 = c2.x; + item->y2 = c2.y; + eti->needs_redraw = 1; + } + if ( eti->needs_redraw ) { + gnome_canvas_request_redraw(item->canvas, item->x1, item->y1, item->x2, item->y2); + eti->needs_redraw = 0; + } } /* @@ -338,6 +350,8 @@ eti_table_model_changed (ETableModel *table_model, ETableItem *eti) eti_item_region_redraw (eti, 0, 0, eti->width, eti->height); } +/* Unused. */ +#if 0 /* * eti_request_redraw: * @@ -348,6 +362,7 @@ eti_request_redraw (ETableItem *eti) { eti_item_region_redraw (eti, eti->x1, eti->y1, eti->x1 + eti->width + 1, eti->y1 + eti->height + 1); } +#endif /* * Computes the distance between @start_row and @end_row in pixels @@ -452,19 +467,13 @@ eti_add_table_model (ETableItem *eti, ETableModel *table_model) static void eti_header_dim_changed (ETableHeader *eth, int col, ETableItem *eti) { - eti_request_redraw (eti); - - eti->width = e_table_header_total_width (eti->header); - eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0); - - eti_request_redraw (eti); + eti->needs_redraw = 1; + gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(eti)); } static void eti_header_structure_changed (ETableHeader *eth, ETableItem *eti) { - eti_request_redraw (eti); - eti->cols = e_table_header_count (eti->header); eti->width = e_table_header_total_width (eti->header); @@ -484,10 +493,8 @@ eti_header_structure_changed (ETableHeader *eth, ETableItem *eti) eti_attach_cell_views (eti); } } - - eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0); - - eti_request_redraw (eti); + eti->needs_redraw = 1; + gnome_canvas_item_request_update(GNOME_CANVAS_ITEM(eti)); } static void @@ -601,6 +608,8 @@ eti_init (GnomeCanvasItem *item) eti->renderers_can_change_size = 1; eti->selection_mode = GTK_SELECTION_SINGLE; + + eti->needs_redraw = 0; } #define gray50_width 2 @@ -1125,7 +1134,6 @@ eti_class_init (GtkObjectClass *object_class) item_class->draw = eti_draw; item_class->point = eti_point; item_class->event = eti_event; - item_class->bounds = eti_bounds; eti_class->row_selection = eti_row_selection; |