static ObjectChange *
realizes_delete_segment_callback(DiaObject *obj, Point *clicked, gpointer data)
{
ObjectChange *change;
change = orthconn_delete_segment((OrthConn *)obj, clicked);
realizes_update_data((Realizes *)obj);
return change;
}
static ObjectChange*
realizes_move(Realizes *realize, Point *to)
{
orthconn_move(&realize->orth, to);
realizes_update_data(realize);
return NULL;
}
static void
realizes_set_props(Realizes *realizes, GPtrArray *props)
{
object_set_props_from_offsets(&realizes->orth.object,
realizes_offsets, props);
g_free(realizes->st_stereotype);
realizes->st_stereotype = NULL;
realizes_update_data(realizes);
}
static ObjectChange*
realizes_move_handle(Realizes *realize, Handle *handle,
Point *to, ConnectionPoint *cp,
HandleMoveReason reason, ModifierKeys modifiers)
{
ObjectChange *change;
assert(realize!=NULL);
assert(handle!=NULL);
assert(to!=NULL);
change = orthconn_move_handle(&realize->orth, handle, to, cp, reason, modifiers);
realizes_update_data(realize);
return change;
}
static DiaObject *
realizes_create(Point *startpoint,
void *user_data,
Handle **handle1,
Handle **handle2)
{
Realizes *realize;
OrthConn *orth;
DiaObject *obj;
PolyBBExtras *extra;
realize = g_malloc0(sizeof(Realizes));
/* old defaults */
realize->font_height = 0.8;
realize->font =
dia_font_new_from_style (DIA_FONT_MONOSPACE, realize->font_height);
realize->line_width = 0.1;
orth = &realize->orth;
obj = &orth->object;
extra = &orth->extra_spacing;
obj->type = &realizes_type;
obj->ops = &realizes_ops;
orthconn_init(orth, startpoint);
realize->text_color = color_black;
realize->line_color = attributes_get_foreground();
realize->name = NULL;
realize->stereotype = NULL;
realize->st_stereotype = NULL;
realize->text_width = 0;
extra->start_trans = realize->line_width/2.0 + REALIZES_TRIANGLESIZE;
extra->start_long =
extra->middle_trans =
extra->end_trans =
extra->end_long = realize->line_width/2.0;
realizes_update_data(realize);
*handle1 = orth->handles[0];
*handle2 = orth->handles[orth->numpoints-2];
return &realize->orth.object;
}