/* vi: set sw=4 ts=4:
 *
 * Copyright (C) 2015 Christian Hohnstaedt.
 *
 * All rights reserved.
 */

#ifndef __ITEMCOMBO_H
#define __ITEMCOMBO_H

#include <QList>
#include <QComboBox>

#include "lib/pki_base.h"
#include "lib/pki_x509.h"
#include "lib/pki_x509req.h"
#include "lib/pki_temp.h"

template <class T> class itemCombo : public QComboBox
{
  public:
	itemCombo(QWidget *parent) : QComboBox(parent) { }
	void insertPkiItems(QList<T*> items) {
		clear();
		foreach(T *p, items) {
			addItem(p->comboText(), QVariant::fromValue(p));
		}
	}
	T *currentPkiItem() {
		return itemData(currentIndex()).template value<T*>();
	}
	void setNullItem(QString text) {
		if (itemData(0).template value<T*>() == NULL)
			removeItem(0);
		insertItem(0, text, QVariant());
	}
	int setCurrentPkiItem(T *p) {
		int idx = findData(QVariant::fromValue(p));
		setCurrentIndex(idx);
		return idx;
	}
};

typedef class itemCombo<pki_temp> itemComboTemp;
typedef class itemCombo<pki_x509req> itemComboReq;
typedef class itemCombo<pki_x509> itemComboCert;
typedef class itemCombo<pki_key> itemComboKey;
#endif