/* -*- c-file-style: "ruby"; indent-tabs-mode: nil -*- */
/************************************************

  rbgtkcomboboxentry.c -

  $Author: mutoh $
  $Date: 2004/05/30 16:41:13 $

  Copyright (C) 2004 Masao Mutoh
************************************************/

#include "global.h"
                                                                                
#if GTK_CHECK_VERSION(2,4,0)

static VALUE
comboboxentry_initialize(int argc, VALUE *argv, VALUE self)
{
    VALUE model_or_false, text_column;
    GtkWidget* widget;

    rb_scan_args(argc, argv, "02", &model_or_false, &text_column);

    if (rb_obj_is_kind_of(model_or_false, GTYPE2CLASS(GTK_TYPE_TREE_MODEL))){
        widget = gtk_combo_box_entry_new_with_model(
            GTK_TREE_MODEL(RVAL2GOBJ(model_or_false)),
            NUM2INT(text_column));
    } else if (NIL_P(model_or_false) || TYPE(model_or_false) == T_TRUE){
        widget = gtk_combo_box_entry_new_text();
    } else if (TYPE(model_or_false) == T_FALSE){
        widget = gtk_combo_box_entry_new();
    } else {
        rb_raise(rb_eArgError, "invalid 2nd argument %s (except true/false or Gtk::TreeModel)", 
                 rb_class2name(CLASS_OF(model_or_false)));
    }

    RBGTK_INITIALIZE(self, widget);
    return Qnil;
}

/* Defined as property.
void        gtk_combo_box_entry_set_text_column
                                            (GtkComboBoxEntry *entry_box,
                                             gint text_column);
gint        gtk_combo_box_entry_get_text_column
                                            (GtkComboBoxEntry *entry_box);
*/
#endif

void 
Init_gtk_comboboxentry()
{
#if GTK_CHECK_VERSION(2,4,0)
    VALUE gComboboxentry = G_DEF_CLASS(GTK_TYPE_COMBO_BOX_ENTRY, "ComboBoxEntry", mGtk);
    rb_define_method(gComboboxentry, "initialize", comboboxentry_initialize, -1);
#endif
}
