/*
 *   Copyright 2012 OSBI Ltd
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 */

/**
 * Change settings here
 */

var Settings = {
		VERSION: "Saiku 2.5",
		BIPLUGIN: false,
		BASE_URL: "",
		TOMCAT_WEBAPP: "/saiku",
		REST_MOUNT_POINT: "/rest/saiku/",
		DIMENSION_PREFETCH: false,
		ERROR_LOGGING: false,
		// number of erroneous ajax calls in a row before UI cant recover
		ERROR_TOLERANCE: 3,
		QUERY_PROPERTIES: {
				'saiku.olap.query.automatic_execution': 'true',
				'saiku.olap.query.nonempty': 'true',
				'saiku.olap.query.nonempty.rows': 'true',
				'saiku.olap.query.nonempty.columns': 'true',
				'saiku.ui.render.mode' : 'table'
		},
		/* Valid values for CELLSET_FORMATTER:
		 * 1) flattened
		 * 2) flat
		 */
		CELLSET_FORMATTER: "flattened",
		// limits the number of rows in the result
		// 0 - no limit
		RESULT_LIMIT: 0,
		MEMBERS_FROM_RESULT: true,
		PLUGINS: [
				"Chart"
		],
		TELEMETRY_SERVER: 'http://telemetry.analytical-labs.com:7000',
		LOCALSTORAGE_EXPIRATION: 10 * 60 * 60 * 1000 /* 10 hours, in ms */
};
/**
 * Extend settings with query parameters
 */
Settings.GET = function () {
		var qs = document.location.search;
		qs = qs.split("+").join(" ");
		var params = {},
				tokens,
				re = /[?&]?([^=]+)=([^&]*)/g;

		while (tokens = re.exec(qs)) {
				var value = decodeURIComponent(tokens[2]);
				if (! isNaN(value)) value = parseInt(value);
				if (value === "true") value = true;
				if (value === "false") value = false;
				params[decodeURIComponent(tokens[1]).toUpperCase()]
						= value;
		}

		return params;
}();
_.extend(Settings, Settings.GET);

Settings.REST_URL = Settings.BASE_URL
		+ Settings.TOMCAT_WEBAPP
		+ Settings.REST_MOUNT_POINT;

// lets assume we dont need a min width/height for table mode
if (Settings.MODE == "table") {
		Settings.DIMENSION_PREFETCH = false;
		$('body, html').css('min-height',0);
		$('body, html').css('min-width',0);

}


/**
 * < IE9 doesn't support Array.indexOf
 */
if (!Array.prototype.indexOf)
{
	Array.prototype.indexOf = function(elt /*, from*/)
	{
		var len = this.length >>> 0;

		var from = Number(arguments[1]) || 0;
		from = (from < 0)
				 ? Math.ceil(from)
				 : Math.floor(from);
		if (from < 0)
			from += len;

		for (; from < len; from++)
		{
			if (from in this &&
					this[from] === elt)
				return from;
		}
		return -1;
	};
}

var tagsToReplace = {
		'&': '&amp;',
		'<': '&lt;',
		'>': '&gt;'
};

function replaceTag(tag) {
		return tagsToReplace[tag] || tag;
}

function safe_tags_replace(str) {
		return str.replace(/[&<>]/g, replaceTag);
}

if ($.blockUI) {
		$.blockUI.defaults.css = {};
		$.blockUI.defaults.overlayCSS = {};
		$.blockUI.defaults.blockMsgClass = 'processing';
		$.blockUI.defaults.fadeOut = 0;
		$.blockUI.defaults.fadeIn = 0;
		$.blockUI.defaults.ignoreIfBlocked = false;

}
//original alterado por Edmar Moretti
/*
if (window.location.hostname && (window.location.hostname == "dev.analytical-labs.com" || window.location.hostname == "demo.analytical-labs.com" )) {
		Settings.USERNAME = "admin";
		Settings.PASSWORD = "admin";
}
*/
//comente essas linhas abaixo para forcar o login
//Settings.USERNAME = "i3geo";
//Settings.PASSWORD = "i3geo";

var isIE = (function(){
		var undef, v = 3, div = document.createElement('div');

		while (
				div.innerHTML = '<!--[if gt IE '+(++v)+']><i></i><![endif]-->',
				div.getElementsByTagName('i')[0]
		);

		return v> 4 ? v : false;
}());