static SheetObjectView *
gnm_soi_new_view (SheetObject *so, SheetObjectViewContainer *container)
{
SheetObjectImage *soi = SHEET_OBJECT_IMAGE (so);
GocItem *item = NULL;
item = goc_item_new (
gnm_pane_object_group (GNM_PANE (container)),
so_image_goc_view_get_type (),
NULL);
if (soi->image) {
goc_item_hide (goc_item_new (GOC_GROUP (item),
GOC_TYPE_IMAGE,
"image", soi->image,
"crop-bottom", soi->crop_bottom,
"crop-left", soi->crop_left,
"crop-right", soi->crop_right,
"crop-top", soi->crop_top,
NULL));
} else {
GdkPixbuf *placeholder = go_gdk_pixbuf_load_from_file
("res:gnm:pixmaps/unknown_image.png");
GdkPixbuf *pixbuf = gdk_pixbuf_copy (placeholder);
goc_item_hide (goc_item_new (GOC_GROUP (item),
GOC_TYPE_PIXBUF,
"pixbuf", pixbuf,
NULL));
g_object_unref (pixbuf);
g_object_set_data (G_OBJECT (item), "tile", placeholder);
}
return gnm_pane_object_register (so, item, TRUE);
}
static SheetObjectView *
gnm_soi_new_view (SheetObject *so, SheetObjectViewContainer *container)
{
SheetObjectImage *soi = SHEET_OBJECT_IMAGE (so);
GocItem *item = NULL;
GdkPixbuf *pixbuf, *placeholder = NULL;
pixbuf = soi_get_pixbuf (soi, 1.);
if (pixbuf == NULL) {
placeholder = gtk_icon_theme_load_icon (
gtk_icon_theme_get_default (),
"unknown_image", 100, 0, NULL);
pixbuf = gdk_pixbuf_copy (placeholder);
}
item = goc_item_new (
gnm_pane_object_group (GNM_PANE (container)),
so_image_goc_view_get_type (),
NULL);
goc_item_hide (goc_item_new (GOC_GROUP (item),
GOC_TYPE_PIXBUF,
"pixbuf", pixbuf,
NULL));
g_object_unref (G_OBJECT (pixbuf));
if (placeholder)
g_object_set_data (G_OBJECT (item), "tile", placeholder);
return gnm_pane_object_register (so, item, TRUE);
}
static SheetObjectView *
gnm_so_path_new_view (SheetObject *so, SheetObjectViewContainer *container)
{
GnmSOPath *sop = GNM_SO_PATH (so);
GnmSOPathView *item;
/* FIXME: this is unsafe if the paths change after the view is created,
* but this can't occur for now */
unsigned i;
if (sop->path == NULL && sop->paths == NULL)
return NULL;
item = (GnmSOPathView *) goc_item_new (
gnm_pane_object_group (GNM_PANE (container)),
so_path_goc_view_get_type (),
NULL);
if (sop->path)
item->path = goc_item_new (GOC_GROUP (item),
GOC_TYPE_PATH,
"closed", TRUE,
"fill-rule", TRUE,
NULL);
else {
item->paths = g_ptr_array_sized_new (sop->paths->len);
g_ptr_array_set_free_func (item->paths, g_object_unref);
for (i = 0; i < sop->paths->len; i++)
g_ptr_array_add (item->paths,
goc_item_new (GOC_GROUP (item),
GOC_TYPE_PATH,
"closed", TRUE,
"fill-rule", TRUE,
NULL));
}
cb_gnm_so_path_changed (sop, NULL, item);
g_signal_connect_object (sop,
"notify::style", G_CALLBACK (cb_gnm_so_path_changed),
item, 0);
return gnm_pane_object_register (so, GOC_ITEM (item), TRUE);
}