static void
gnucash_grid_realize (GnomeCanvasItem *item)
{
GdkWindow *window;
GnucashGrid *gnucash_grid;
GdkGC *gc;
if (GNOME_CANVAS_ITEM_CLASS (gnucash_grid_parent_class)->realize)
(GNOME_CANVAS_ITEM_CLASS
(gnucash_grid_parent_class)->realize)(item);
gnucash_grid = GNUCASH_GRID (item);
window = gtk_widget_get_window (GTK_WIDGET (item->canvas));
/* Configure the default grid gc */
gnucash_grid->grid_gc = gc = gdk_gc_new (window);
gnucash_grid->fill_gc = gdk_gc_new (window);
gnucash_grid->gc = gdk_gc_new (window);
/* Allocate the default colors */
gnucash_grid->background = gn_white;
gnucash_grid->grid_color = gn_black;
gnucash_grid->default_color = gn_black;
gdk_gc_set_foreground (gc, &gnucash_grid->grid_color);
gdk_gc_set_background (gc, &gnucash_grid->background);
gdk_gc_set_foreground (gnucash_grid->fill_gc,
&gnucash_grid->background);
gdk_gc_set_background (gnucash_grid->fill_gc,
&gnucash_grid->grid_color);
}
static void
gnucash_grid_unrealize (GnomeCanvasItem *item)
{
GnucashGrid *gnucash_grid = GNUCASH_GRID (item);
if (gnucash_grid->grid_gc != NULL)
{
g_object_unref(gnucash_grid->grid_gc);
gnucash_grid->grid_gc = NULL;
}
if (gnucash_grid->fill_gc != NULL)
{
g_object_unref(gnucash_grid->fill_gc);
gnucash_grid->fill_gc = NULL;
}
if (gnucash_grid->gc != NULL)
{
g_object_unref(gnucash_grid->gc);
gnucash_grid->gc = NULL;
}
if (GNOME_CANVAS_ITEM_CLASS (gnucash_grid_parent_class)->unrealize)
(*GNOME_CANVAS_ITEM_CLASS
(gnucash_grid_parent_class)->unrealize)(item);
}
static void
gnucash_cursor_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
GnucashCursor *cursor;
cursor = GNUCASH_CURSOR (object);
switch (prop_id)
{
case PROP_SHEET:
cursor->sheet =
GNUCASH_SHEET (g_value_get_object (value));
break;
case PROP_GRID:
cursor->grid =
GNUCASH_GRID (g_value_get_object (value));
break;
default:
break;
}
}
