diff options
| -rw-r--r-- | widgets/misc/ChangeLog | 4 | ||||
| -rw-r--r-- | widgets/misc/e-multi-config-dialog.c | 71 |
2 files changed, 73 insertions, 2 deletions
diff --git a/widgets/misc/ChangeLog b/widgets/misc/ChangeLog index 015432eb1d..62ccbf968d 100644 --- a/widgets/misc/ChangeLog +++ b/widgets/misc/ChangeLog @@ -1,3 +1,7 @@ +2002-03-13 Christopher James Lahey <clahey@ximian.com> + + * e-multi-config-dialog.c: Added alpha blending here. + 2002-03-12 Christopher James Lahey <clahey@ximian.com> * e-multi-config-dialog.c: Removed Page struct. diff --git a/widgets/misc/e-multi-config-dialog.c b/widgets/misc/e-multi-config-dialog.c index 93fa451e25..9f9e699c18 100644 --- a/widgets/misc/e-multi-config-dialog.c +++ b/widgets/misc/e-multi-config-dialog.c @@ -59,7 +59,10 @@ struct _EMultiConfigDialogPrivate { static char *list_e_table_spec = "<ETableSpecification cursor-mode=\"line\"" " selection-mode=\"browse\"" - " no-headers=\"true\">" + " no-headers=\"true\"" + " alternating-row-colors=\"false\"" +/* " horizontal-resize=\"true\""*/ + ">" " <ETableColumn model_col=\"0\"" " expansion=\"1.0\"" " cell=\"vbox\"" @@ -263,9 +266,60 @@ class_init (EMultiConfigDialogClass *class) parent_class = gtk_type_class (PARENT_TYPE); } +#define RGBA_COLOR(color) (((color).red & 0xff00) << 8 | \ + ((color).green & 0xff00) | \ + ((color).blue & 0xff00) >> 8) + +static void +fill_in_pixbufs (EMultiConfigDialog *dialog, int row) +{ + GdkPixbuf *original = e_table_model_value_at (dialog->priv->list_e_table_model, 1, row); + GtkWidget *canvas; + guint32 colors[3]; + int i; + + if (original == NULL) + return; + + canvas = GTK_WIDGET (e_table_scrolled_get_table (E_TABLE_SCROLLED (dialog->priv->list_e_table))->table_canvas); + + colors[0] = RGBA_COLOR (canvas->style->bg [GTK_STATE_SELECTED]); + colors[1] = RGBA_COLOR (canvas->style->bg [GTK_STATE_ACTIVE]); + colors[2] = RGBA_COLOR (canvas->style->base [GTK_STATE_NORMAL]); + + g_print ("%x %x", colors[1], canvas->style->bg [GTK_STATE_ACTIVE].green); + + for (i = 0; i < 3; i++) { + GdkPixbuf *pixbuf = gdk_pixbuf_composite_color_simple (original, + gdk_pixbuf_get_width (original), + gdk_pixbuf_get_height (original), + GDK_INTERP_BILINEAR, + 255, + 1, + colors[i], colors[i]); + e_table_model_set_value_at (dialog->priv->list_e_table_model, i + 2, row, pixbuf); + gdk_pixbuf_unref(pixbuf); + } +} + +static void +canvas_realize (GtkWidget *widget, EMultiConfigDialog *dialog) +{ + int i; + int row_count; + row_count = e_table_model_row_count (dialog->priv->list_e_table_model); + for (i = 0; i < row_count; i++) { + fill_in_pixbufs (dialog, i); + } +} + + ETableMemoryStoreColumnInfo columns[] = { E_TABLE_MEMORY_STORE_STRING, E_TABLE_MEMORY_STORE_PIXBUF, + E_TABLE_MEMORY_STORE_PIXBUF, + E_TABLE_MEMORY_STORE_PIXBUF, + E_TABLE_MEMORY_STORE_PIXBUF, E_TABLE_MEMORY_STORE_TERMINATOR }; @@ -292,6 +346,11 @@ init (EMultiConfigDialog *multi_config_dialog) vbox = e_cell_vbox_new (); pixbuf = e_cell_pixbuf_new(); + gtk_object_set (GTK_OBJECT (pixbuf), + "selected_column", 3, + "focused_column", 2, + "unselected_column", 4, + NULL); e_cell_vbox_append (E_CELL_VBOX (vbox), pixbuf, 1); gtk_object_unref (GTK_OBJECT (pixbuf)); @@ -308,6 +367,10 @@ init (EMultiConfigDialog *multi_config_dialog) "cursor_change", GTK_SIGNAL_FUNC (table_cursor_change_callback), multi_config_dialog); + gtk_signal_connect (GTK_OBJECT (e_table_scrolled_get_table (E_TABLE_SCROLLED (list_e_table))->table_canvas), + "realize", GTK_SIGNAL_FUNC (canvas_realize), + multi_config_dialog); + gtk_object_unref (GTK_OBJECT (extras)); gtk_widget_set_usize (list_e_table, 150, -1); @@ -375,7 +438,11 @@ e_multi_config_dialog_add_page (EMultiConfigDialog *dialog, priv->pages = g_slist_append (priv->pages, page_widget); - e_table_memory_store_insert_list (E_TABLE_MEMORY_STORE (priv->list_e_table_model), -1, NULL, title, icon); + e_table_memory_store_insert_list (E_TABLE_MEMORY_STORE (priv->list_e_table_model), -1, NULL, title, icon, NULL, NULL, NULL); + + if (GTK_WIDGET_REALIZED (e_table_scrolled_get_table (E_TABLE_SCROLLED (dialog->priv->list_e_table))->table_canvas)) { + fill_in_pixbufs (dialog, e_table_model_row_count (priv->list_e_table_model) - 1); + } gtk_notebook_append_page (GTK_NOTEBOOK (priv->notebook), create_page_container (description, GTK_WIDGET (page_widget)), |