diff options
Diffstat (limited to 'widgets/table/e-table-item.c')
-rw-r--r-- | widgets/table/e-table-item.c | 64 |
1 files changed, 51 insertions, 13 deletions
diff --git a/widgets/table/e-table-item.c b/widgets/table/e-table-item.c index 8f7fa73725..7ddfc10405 100644 --- a/widgets/table/e-table-item.c +++ b/widgets/table/e-table-item.c @@ -31,8 +31,8 @@ eti_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_path, int flags) item->x1 = eti->x1; item->y1 = eti->y1; - item->x2 = INT_MAX; - item->y2 = eti->x1 + eti->height; + item->x2 = eti->x1 + eti->width; + item->y2 = eti->y1 + eti->height; gnome_canvas_group_child_bounds (GNOME_CANVAS_GROUP (item->parent), item); } @@ -86,15 +86,29 @@ eti_add_table_model (ETableItem *eti, ETableModel *table_model) } static void +eti_request_redraw (ETableItem *eti) +{ + GnomeCanvas *canvas = GNOME_CANVAS_ITEM (eti)->canvas; + + gnome_canvas_request_redraw (canvas, eti->x1, eti->y1, eti->x1 + eti->width, eti->y1 + eti->height); +} + +static void eti_header_dim_changed (ETableHeader *eth, int col, ETableItem *eti) { - printf ("NOTIFY: Dimension changed"); + eti->width = e_table_header_total_width (eti->header); + + eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0); + eti_request_redraw (eti); } static void eti_header_structure_changed (ETableHeader *eth, ETableItem *eti) { - printf ("NOTIFY: Structure changed"); + eti->width = e_table_header_total_width (eti->header); + + eti_update (GNOME_CANVAS_ITEM (eti), NULL, NULL, 0); + eti_request_redraw (eti); } static void @@ -104,6 +118,8 @@ eti_add_header_model (ETableItem *eti, ETableHeader *header) eti->header = header; gtk_object_ref (GTK_OBJECT (header)); + + eti->width = e_table_header_total_width (header); eti->header_dim_change_id = gtk_signal_connect ( GTK_OBJECT (header), "dimension_change", @@ -203,7 +219,17 @@ static void draw_cell (ETableItem *eti, GdkDrawable *drawable, int col, int row, int x1, int y1, int x2, int y2) { - gdk_draw_line (drawable, eti->grid_gc, x1, y1, x2-x1, y2-y1); + GnomeCanvas *canvas = GNOME_CANVAS_ITEM (eti)->canvas; + GdkFont *font; + char text [40]; + + font = GTK_WIDGET (canvas)->style->font; + + sprintf (text, "%d:%d\n", col, row); + gdk_draw_line (drawable, eti->grid_gc, x1, y1, x2, y2); + gdk_draw_line (drawable, eti->grid_gc, x1, y2, x2, y1); + + gdk_draw_text (drawable, font, eti->grid_gc, x1, y2, text, strlen (text)); } static void @@ -215,19 +241,20 @@ eti_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int row, col, y1, y2; int first_col, last_col, x_offset; int x1, x2; - + /* * Clear the background */ gdk_draw_rectangle ( - drawable, eti->fill_gc, TRUE, 0, 0, width, height); - + drawable, eti->fill_gc, TRUE, + eti->x1 - x, eti->y1 - y, eti->width, eti->height); + /* * First column to draw, last column to draw */ - x1 = x_offset = 0; first_col = -1; - last_col = 0; + last_col = x_offset = 0; + x1 = eti->x1; for (col = 0; col < cols; col++, x1 = x2){ ETableCol *ecol = e_table_header_get_column (eti->header, col); @@ -238,17 +265,26 @@ eti_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, if (x2 < x) continue; if (first_col == -1){ - x_offset = x - x1; + x_offset = x1 - x; first_col = col; } } last_col = col; /* + * Nothing to paint + */ + if (first_col == -1) + return; + + printf ("Cols %d %d\n", first_col, last_col); + /* * Draw individual lines */ - y1 = y2 = 0; + y1 = y2 = eti->y1; for (row = eti->top_item; row < rows; row++, y1 = y2){ + int xd; + y2 += e_table_model_row_height (eti->table_model, row) + 1; if (y1 > y + height) @@ -260,10 +296,12 @@ eti_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, if (eti->draw_grid) gdk_draw_line (drawable, eti->grid_gc, 0, y - y2, width, y - y2); + xd = x_offset; for (col = first_col; col < last_col; col++){ ETableCol *ecol = e_table_header_get_column (eti->header, col); - draw_cell (eti, drawable, col, row, x_offset, y1 - y, x_offset + ecol->width, y2); + draw_cell (eti, drawable, col, row, xd, y1 - y, xd + ecol->width, y2); + xd += ecol->width; } } } |