/**

RhodeCode JS Files

**/

if (typeof console == "undefined" || typeof console.log == "undefined"){

	console = { log: function() {} }

}

function str_repeat(i, m) {

	for (var o = []; m > 0; o[--m] = i);

	return o.join('');

}

/**

 * INJECT .format function into String

 * Usage: "My name is {0} {1}".format("Johny","Bravo")

 * Return "My name is Johny Bravo"

 * Inspired by https://gist.github.com/1049426

 */

String.prototype.format = function() {

	  function format() {

	    var str = this;

	    var len = arguments.length+1;

	    var safe = undefined;

	    var arg = undefined;

	    // For each {0} {1} {n...} replace with the argument in that position.  If 

	    // the argument is an object or an array it will be stringified to JSON.

	    for (var i=0; i < len; arg = arguments[i++]) {

	      safe = typeof arg === 'object' ? JSON.stringify(arg) : arg;

	      str = str.replace(RegExp('\\{'+(i-1)+'\\}', 'g'), safe);

	    }

	    return str;

	  }

	  // Save a reference of what may already exist under the property native.  

	  // Allows for doing something like: if("".format.native) { /* use native */ }

	  format.native = String.prototype.format;

	  // Replace the prototype property

	  return format;

}();

/**

 * SmartColorGenerator

 *

 *usage::

 *	var CG = new ColorGenerator();

 *  var col = CG.getColor(key); //returns array of RGB

 *  'rgb({0})'.format(col.join(',')

 * 

 * @returns {ColorGenerator}

 */

function ColorGenerator(){

	this.GOLDEN_RATIO = 0.618033988749895;

	this.CURRENT_RATIO = 0.22717784590367374 // this can be random

	this.HSV_1 = 0.75;//saturation

	this.HSV_2 = 0.95;

	this.color;

	this.cacheColorMap = {};

};

ColorGenerator.prototype = {

    getColor:function(key){

    	if(this.cacheColorMap[key] !== undefined){

    		return this.cacheColorMap[key];

    	}

    	else{

    		this.cacheColorMap[key] = this.generateColor();

    		return this.cacheColorMap[key];

    	}

    },

    _hsvToRgb:function(h,s,v){

        if (s == 0.0)

            return [v, v, v];

        i = parseInt(h * 6.0)

        f = (h * 6.0) - i

        p = v * (1.0 - s)

        q = v * (1.0 - s * f)

        t = v * (1.0 - s * (1.0 - f))

        i = i % 6

        if (i == 0) 

            return [v, t, p]

        if (i == 1) 

            return [q, v, p]

        if (i == 2) 

            return [p, v, t]

        if (i == 3)

            return [p, q, v]

        if (i == 4) 

            return [t, p, v]

        if (i == 5)

            return [v, p, q]            	

    },

    generateColor:function(){

        this.CURRENT_RATIO = this.CURRENT_RATIO+this.GOLDEN_RATIO;

        this.CURRENT_RATIO = this.CURRENT_RATIO %= 1;

        HSV_tuple = [this.CURRENT_RATIO, this.HSV_1, this.HSV_2]

        RGB_tuple = this._hsvToRgb(HSV_tuple[0],HSV_tuple[1],HSV_tuple[2]);

        function toRgb(v){

        	return ""+parseInt(v*256)

        }

        return [toRgb(RGB_tuple[0]),toRgb(RGB_tuple[1]),toRgb(RGB_tuple[2])];

    }

}

/**

 * GLOBAL YUI Shortcuts

 */

var YUC = YAHOO.util.Connect;

var YUD = YAHOO.util.Dom;

var YUE = YAHOO.util.Event;

var YUQ = YAHOO.util.Selector.query;

// defines if push state is enabled for this browser ?

var push_state_enabled = Boolean(

		window.history && window.history.pushState && window.history.replaceState

		&& !(   /* disable for versions of iOS before version 4.3 (8F190) */

				(/ Mobile\/([1-7][a-z]|(8([abcde]|f(1[0-8]))))/i).test(navigator.userAgent)

				/* disable for the mercury iOS browser, or at least older versions of the webkit engine */

				|| (/AppleWebKit\/5([0-2]|3[0-2])/i).test(navigator.userAgent)

		)

)

/**

 * Partial Ajax Implementation

 * 

 * @param url: defines url to make partial request

 * @param container: defines id of container to input partial result

 * @param s_call: success callback function that takes o as arg

 *  o.tId

 *  o.status

 *  o.statusText

 *  o.getResponseHeader[ ]

 *  o.getAllResponseHeaders

 *  o.responseText

 *  o.responseXML

 *  o.argument

 * @param f_call: failure callback

 * @param args arguments 

 */

function ypjax(url,container,s_call,f_call,args){

	var method='GET';

	if(args===undefined){

		args=null;

	}

	// Set special header for partial ajax == HTTP_X_PARTIAL_XHR

	YUC.initHeader('X-PARTIAL-XHR',true);

	// wrapper of passed callback

	var s_wrapper = (function(o){

		return function(o){

			YUD.get(container).innerHTML=o.responseText;

			YUD.setStyle(container,'opacity','1.0');

    		//execute the given original callback

    		if (s_call !== undefined){

    			s_call(o);

    		}

		}

	})()	

	YUD.setStyle(container,'opacity','0.3');

	YUC.asyncRequest(method,url,{

		success:s_wrapper,

		failure:function(o){

			console.log(o);

			YUD.get(container).innerHTML='ERROR';

			YUD.setStyle(container,'opacity','1.0');

			YUD.setStyle(container,'color','red');

		}

	},args);

}

/**

 * tooltip activate

 */

var tooltip_activate = function(){

    function toolTipsId(){

        var ids = [];

        var tts = YUQ('.tooltip');

        for (var i = 0; i < tts.length; i++) {

            // if element doesn't not have and id 

        	//  autogenerate one for tooltip 

            if (!tts[i].id){

                tts[i].id='tt'+((i*100)+tts.length);

            }

            ids.push(tts[i].id);

        }

        return ids

    };

    var myToolTips = new YAHOO.widget.Tooltip("tooltip", {

        context: [[toolTipsId()],"tl","bl",null,[0,5]],

        monitorresize:false,

        xyoffset :[0,0],

        autodismissdelay:300000,

        hidedelay:5,

        showdelay:20,

    });

}

/**

 * show more

 */

var show_more_event = function(){

    YUE.on(YUD.getElementsByClassName('show_more'),'click',function(e){

        var el = e.target;

        YUD.setStyle(YUD.get(el.id.substring(1)),'display','');

        YUD.setStyle(el.parentNode,'display','none');

    });

}

/**

 * Quick filter widget

 * 

 * @param target: filter input target

 * @param nodes: list of nodes in html we want to filter.

 * @param display_element function that takes current node from nodes and

 *    does hide or show based on the node

 * 

 */

var q_filter = function(target,nodes,display_element){

	var nodes = nodes;

	var q_filter_field = YUD.get(target);

	var F = YAHOO.namespace(target);

	YUE.on(q_filter_field,'click',function(){

	   q_filter_field.value = '';

	});

	YUE.on(q_filter_field,'keyup',function(e){

	    clearTimeout(F.filterTimeout); 

	    F.filterTimeout = setTimeout(F.updateFilter,600); 

	});

	F.filterTimeout = null;

	var show_node = function(node){

		YUD.setStyle(node,'display','')

	}

	var hide_node = function(node){

		YUD.setStyle(node,'display','none');

	}

	F.updateFilter  = function() { 

	   // Reset timeout 

	   F.filterTimeout = null;

	   var obsolete = [];

	   var req = q_filter_field.value.toLowerCase();

	   var l = nodes.length;

	   var i;

	   var showing = 0;

       for (i=0;i<l;i++ ){

    	   var n = nodes[i];

    	   var target_element = display_element(n)

    	   if(req && n.innerHTML.toLowerCase().indexOf(req) == -1){

    		   hide_node(target_element);

    	   }

    	   else{

    		   show_node(target_element);

    		   showing+=1;

    	   }

       }	  	   

	   // if repo_count is set update the number

	   var cnt = YUD.get('repo_count');

	   if(cnt){

		   YUD.get('repo_count').innerHTML = showing;

	   }       

	}	

}

var ajaxPOST = function(url,postData,success) {

    var sUrl = url;

    var callback = {

        success: success,

        failure: function (o) {

            alert("error");

        },

    };

    var postData = postData;

    var request = YAHOO.util.Connect.asyncRequest('POST', sUrl, callback, postData);

};

/** comments **/

var removeInlineForm = function(form) {

	form.parentNode.removeChild(form);

}

var tableTr = function(cls,body){

	var form = document.createElement('tr');

	YUD.addClass(form, cls);

	form.innerHTML = '<td class="lineno-inline new-inline"></td>'+

    				 '<td class="lineno-inline old-inline"></td>'+ 

                     '<td>{0}</td>'.format(body);

	return form;

}

var createInlineForm = function(parent_tr, f_path, line) {

	var tmpl = YUD.get('comment-inline-form-template').innerHTML;

	tmpl = tmpl.format(f_path, line);

	var form = tableTr('comment-form-inline',tmpl)

	// create event for hide button

	form = new YAHOO.util.Element(form);

	var form_hide_button = new YAHOO.util.Element(form.getElementsByClassName('hide-inline-form')[0]);

	form_hide_button.on('click', function(e) {

		var newtr = e.currentTarget.parentNode.parentNode.parentNode.parentNode.parentNode;

		removeInlineForm(newtr);

		YUD.removeClass(parent_tr, 'form-open');

	});

	return form

}

var getLineNo = function(tr) {

	var line;

	var o = tr.children[0].id.split('_');

	var n = tr.children[1].id.split('_');

	if (n.length >= 2) {

		line = n[n.length-1];

	} else if (o.length >= 2) {

	}

	return line

}