/*
 * Copyright 2013 Canonical Ltd.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; version 3.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Authors:
 *      Nick Dedekind <nick.dedekind@canonical.com>
 */

import QtQuick 2.0

QtObject {
    property var actionGroup
    property var actionName

    property var action: actionGroup ? actionGroup.actions[actionName] : undefined
    property var state: action && action.hasOwnProperty("state") ? action.state : undefined

    property bool valid: action && action.hasOwnProperty("valid") ? action.valid : false
    property string title: state && state.hasOwnProperty("title") ? state["title"] : ""
    property string leftLabel: state && state.hasOwnProperty("pre-label") ? state["pre-label"] :     ""
    property string rightLabel: state && state.hasOwnProperty("label") ? state["label"] : ""
    property var icons: state && state.hasOwnProperty("icons") ? state["icons"] : []
    property string accessibleName: state && state.hasOwnProperty("accessible-desc") ? state["accessible-desc"] : ""
    property bool visible: state && state.hasOwnProperty("visible") ? state["visible"] : true

    signal updated

    onValidChanged: updated()
    onTitleChanged: updated()
    onLeftLabelChanged: updated()
    onRightLabelChanged: updated()
    onIconsChanged: updated()
    onAccessibleNameChanged: updated()
    onVisibleChanged: updated()
}