/*
 * (c) Copyright Ascensio System SIA 2010-2015
 *
 * This program is a free software product. You can redistribute it and/or 
 * modify it under the terms of the GNU Affero General Public License (AGPL) 
 * version 3 as published by the Free Software Foundation. In accordance with 
 * Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect 
 * that Ascensio System SIA expressly excludes the warranty of non-infringement
 * of any third-party rights.
 *
 * This program is distributed WITHOUT ANY WARRANTY; without even the implied 
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR  PURPOSE. For 
 * details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
 *
 * You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
 * EU, LV-1021.
 *
 * The  interactive user interfaces in modified source and object code versions
 * of the Program must display Appropriate Legal Notices, as required under 
 * Section 5 of the GNU AGPL version 3.
 *
 * Pursuant to Section 7(b) of the License you must retain the original Product
 * logo when distributing the program. Pursuant to Section 7(e) we decline to
 * grant you any rights under trademark law for use of our trademarks.
 *
 * All the Product's GUI elements, including illustrations and icon sets, as
 * well as technical writing content are licensed under the terms of the
 * Creative Commons Attribution-ShareAlike 4.0 International. See the License
 * terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
 *
 */
 define(["common/main/lib/component/Window"], function () {
    Common.Views.ExternalDiagramEditor = Common.UI.Window.extend(_.extend({
        initialize: function (options) {
            var _options = {};
            _.extend(_options, {
                title: this.textTitle,
                width: 910,
                height: (window.innerHeight - 700) < 0 ? window.innerHeight : 700,
                cls: "advanced-settings-dlg",
                header: true,
                toolclose: "hide",
                toolcallback: _.bind(this.onToolClose, this)
            },
            options);
            this.template = ['<div id="id-diagram-editor-container" class="box" style="height:' + (_options.height - 85) + 'px;">', '<div id="id-diagram-editor-placeholder" style="width: 100%;height: 100%;"></div>', "</div>", '<div class="separator horizontal"/>', '<div class="footer" style="text-align: center;">', '<button id="id-btn-diagram-editor-apply" class="btn normal dlg-btn primary" result="ok" style="margin-right: 10px; width: auto; min-width: 86px;">' + this.textSave + "</button>", '<button id="id-btn-diagram-editor-cancel" class="btn normal dlg-btn disabled" result="cancel">' + this.textClose + "</button>", "</div>"].join("");
            _options.tpl = _.template(this.template, _options);
            this.handler = _options.handler;
            this._chartData = null;
            this._isNewChart = true;
            Common.UI.Window.prototype.initialize.call(this, _options);
        },
        render: function () {
            Common.UI.Window.prototype.render.call(this);
            this.btnSave = new Common.UI.Button({
                el: $("#id-btn-diagram-editor-apply"),
                disabled: true
            });
            this.btnCancel = new Common.UI.Button({
                el: $("#id-btn-diagram-editor-cancel"),
                disabled: true
            });
            this.$window.find(".tool.close").addClass("disabled");
            this.$window.find(".dlg-btn").on("click", _.bind(this.onDlgBtnClick, this));
        },
        setChartData: function (data) {
            this._chartData = data;
            if (this._isExternalDocReady) {
                this.fireEvent("setchartdata", this);
            }
        },
        setEditMode: function (mode) {
            this._isNewChart = !mode;
        },
        isEditMode: function () {
            return !this._isNewChart;
        },
        setControlsDisabled: function (disable) {
            this.btnSave.setDisabled(disable);
            this.btnCancel.setDisabled(disable);
            (disable) ? this.$window.find(".tool.close").addClass("disabled") : this.$window.find(".tool.close").removeClass("disabled");
        },
        onDlgBtnClick: function (event) {
            var state = event.currentTarget.attributes["result"].value;
            if (this.handler && this.handler.call(this, state)) {
                return;
            }
            this.hide();
        },
        onToolClose: function () {
            if (this.handler && this.handler.call(this, "cancel")) {
                return;
            }
            this.hide();
        },
        setHeight: function (height) {
            if (height >= 0) {
                var min = parseInt(this.$window.css("min-height"));
                height < min && (height = min);
                this.$window.height(height);
                var header_height = (this.initConfig.header) ? parseInt(this.$window.find("> .header").css("height")) : 0;
                this.$window.find("> .body").css("height", height - header_height);
                this.$window.find("> .body > .box").css("height", height - 85);
                var top = ((parseInt(window.innerHeight) - parseInt(height)) / 2) * 0.9;
                var left = (parseInt(window.innerWidth) - parseInt(this.initConfig.width)) / 2;
                this.$window.css("left", left);
                this.$window.css("top", top);
            }
        },
        textSave: "Save & Exit",
        textClose: "Close",
        textTitle: "Chart Editor"
    },
    Common.Views.ExternalDiagramEditor || {}));
});