// plugin jQuery
$.fn.initClass = function( sNewClass) {
	return this.each(function() {
		$(this).removeClass().addClass( sNewClass);
	});
};
$.fn.replaceClass = function( sOldClass, sNewClass) {
	return this.each(function() {
		$(this).removeClass( sOldClass).addClass( sNewClass);
	});
};
$.fn.inverseClass = function( sClass, sClassBis) {
	return this.each(function() {
		$(this).hasClass( sClass) ?
			$(this).replaceClass( sClass, sClassBis) :
				$(this).replaceClass( sClassBis, sClass);
	});
};
$.fn.check = function(opt) {
	return this.each(function() {
		this.checked = (opt == 'toggle') ? !this.checked : $is_true(opt, true);
	});
};
$.fn.visible = function() {
	return this.each(function() {
		$(this).css({ visibility: 'visible' });
	});
};
$.fn.hidden = function() {
	return this.each(function() {
		$(this).css({ visibility: 'hidden' });
	});
};
$.fn.toShow = function( b) {
	return this.each(function() {
		$is_true(b, false) ? $(this).show() : $(this).hide();
	});
};

$.fn.overlabel = function( options) {
// pb avec la verif de form, si erreur ne pas réafficher l'overlabel
    var o = $.extend( {
        label_class: 'overlabel-defaut'
    }, options );

    return this.each(function(){
        var label = $(this),
			id = this.htmlFor || label.attr('for'),
			sId = id.replace(/\:/, '\\:');

		function overFocus( oL) {
			 oL.hide();
		}
		function overBlur(jqO) {
			if( jqO.val() == '') {
				label.css({ position: 'absolute'}).show();
			}
		}
		function overRefresh( jqO) {
			jqO.everyTime(500, 'checkEmpty', function() {
				if( this.value == '') {
					overBlur( $(this));
				} else {
					overFocus( label);
				}
			});
		}

		// si title on change le label
		if( $('#' + sId).attr('title') != '') {
			label.text( $('#' + sId).attr('title'));
		}
		label.addClass(o.label_class);

		$('#' + sId)
			.focus( function() {
				overFocus( label);
				$(this).stopTime( 'checkEmpty');
			})
			.blur( function() {
				overBlur( $(this));
				overRefresh( $(this));
			});

		// init
		overFocus( label);
		overBlur( $('#' + sId));
		overRefresh( $('#' + sId));
	});
};

$.fn.contenuAjax = function( options) {
	// Options
    var o = $.extend( {
		url: '',
		type: 'get',
		data: '',
		dataType: 'html',
		place: 'append',
		loadclass: 'ajaxloading_small',
		timeout: 0,
		success_callback: function(){},
		error_callback: function(){},
		complete_callback: function(){},
		beforeSend_callback: function(){}
    }, options );

	return this.each(function(){
		var t = $(this);

		$.ajax({
			url: o.url,
			type: o.type,
			data: o.data,
			dataType: o.dataType,
			beforeSend : function() {
				t.addClass(o.loadclass);
				o.beforeSend_callback();
			},
			error: function(oXhr, sStatus, errorThrown) {
				o.error_callback();
			},
			success: function(data) {
				switch(o.place) {
					case 'after': t.after(data); break;
					case 'append': t.append(data); break;
					case 'appendTo': t.appendTo(data); break;
					case 'before': t.before(data); break;
					case 'insertAfter': t.insertAfter(data); break;
					case 'insertBefore': t.insertBefore(data); break;
					case 'prepend': t.prepend(data); break;
					case 'prependTo': t.prependTo(data); break;
					case 'html': t.html(data); break;
				}
				o.success_callback();
			},
			complete: function() {
				t.removeClass(o.loadclass);
				o.complete_callback();
			}
		});
	});
};

/*** TOGGLE ***/
function toggle( opt) {
	if($defined(opt.classDefaut)) {
		var s = $.extend({
			classDefaut: '', // ni ouvert, ni fermé
			classClose: $defined(opt.classClose) ? opt.classClose : opt.classDefaut + '-close', // fermé
			classOpen: $defined(opt.classOpen) ? opt.classOpen :opt.classDefaut + '-open', // ouvert
			openStart: false, // false = fermé, true = ouvert au démarrage
			cookieName: '', // si non vide, save ds cookie
			idPanel: '', // si le "contenu click" et éloigné du "contenu à ouvrir" Ex : idName-idPanel-Id
			idName: $defined(opt.idName) ? opt.idName : opt.cookieName + '-',
			forceId: [], // force des contenus au démarrage
			animation: '' // cf. slideToggle
		}, opt);

		var bCookie = false, aCookie = [];
		if( $defined(s.cookieName) && s.cookieName != '' ) {
			aCookie = ($.cookie( s.cookieName) || '').split('\.');
			bCookie = true;
		}

		$('.' + s.classDefaut).click(function() {
			var iId = this.id.replace(s.idName, '');

			// Action
			if(s.idPanel == '') {
				if ( s.animation != '') {
					$(this).next().slideToggle(s.animation);
				} else {
					$(this).next().toggle();
				}
			} else {
				if ( s.animation != '') {
					$('#' + s.idPanel + '-' + this.id).slideToggle(s.animation);
				} else {
					$('#' + s.idPanel + '-' + this.id).toggle();
				}
			}
			$(this).inverseClass(s.classClose, s.classOpen);
			if (bCookie) {
				if ( iId + '' != '' ) {
					var iPos;
					if ( (iPos = $.inArray(iId, aCookie)) != -1) {
						do {
							aCookie.splice(iPos, 1);
						} while( (iPos = $.inArray(iId, aCookie)) != -1)
					} else {
						aCookie.push(iId);
					}
					$.cookie( s.cookieName, aCookie.join('.'), {expires: 365} );
				}
			}
		}).each(function() {
			// Initialisation
			var iPosF = -1, iId = this.id.replace(s.idName, '');
			if ( !(s.openStart ^ $.inArray(iId, aCookie) != -1) && !(s.openStart ^ (iPosF = $.inArray(iId, s.forceId)) != -1) ){
				$(this).replaceClass(s.classDefaut, s.classClose)
				if(s.idPanel == '') {
					$(this).next().hide();
				} else {
					$('#' + s.idPanel + '-' + this.id).hide();
				}
			} else {
				$(this).replaceClass(s.classDefaut, s.classOpen);
				if(s.idPanel == '') {
					$(this).next().show();
				} else {
					$('#' + s.idPanel + '-' + this.id).show();
				}
			}
			// ajout le forceid en cookie si non stocké
			if (bCookie && iPosF != -1) {
				if ( iId + '' != '') {
					var iPos;
					if ( (iPos = $.inArray(iId, aCookie)) == -1) {
						aCookie.push(iId);
						$.cookie( s.cookieName, aCookie.join('.'), {expires: 365} );
					}
				}
			}
		});
	}
}

/*** CAPSLOCK **/
var capslock = {
	oImgWarning : document.createElement('img'),
	init: function( sRacineCharte) {
		$(':password').each(function() {
			$(this).keypress( function(e) {
				if (((e.which >= 65 && e.which <=  90) && !e.shiftKey) ||
					((e.which >= 97 && e.which <= 122) && e.shiftKey)) { // majusule, sans shift
					capslock.show_warning(getSrcElement(e));
				} else {
					capslock.hide_warning(getSrcElement(e));
				}
			});
		});
		$(this.oImgWarning).attr({
			src: sRacineCharte + 'image/capslock.png',
			alt: _lg("Attention, la touche de Verr. Maj est activée.")
		}).css({
			position: 'absolute',
			display: 'none',
			zIndex: 999
		}).click( function() { $(this).hide() });
		document.body.appendChild(this.oImgWarning);
	},
	show_warning: function(targ) {
		var offset = $(targ).offset();
		$(this.oImgWarning).css({
			top: (offset.top - 65),
			left: (offset.left + $(targ).outerWidth())
		}).show();
	},
	hide_warning: function(targ) {
		$(this.oImgWarning).hide();
	}
};

/*** MULTISELECT **/
var multiselect = {
	o: {
		selectBox1: null, // selecteur jquery
		selectBox2: null, // selecteur jquery
		defautBox2: null,
		url: ''
	},
	init: function(options) {
		if(options) {
			$.extend(this.o, options);
			$(this.o.selectBox1).change(this.upd);
			this.upd();
		}
	},
	upd: function() {
		var s = this.o;
		$.getJSON(s.url,{id: $(s.selectBox1).val(), ajax: 'true'}, function(j) {
			var oSel = $id(	$(s.selectBox2).attr('id'));
			oSel.option.length = 0;
			for (var i = 0; i < j.length; i++) {
				oSel.options[i] = new Option(j[i].optionDisplay, j[i].optionValue);
			}
		});
	}
};

// langue
function _lg(s) {
	return ($defined(i18n) && i18n[s]) ? i18n[s] : s;
}
function _lgNombre(n) {
	var o = '';
	n += '';
	for ( i = n.length; i > 3; i -= 3) {
		o = i18n.thousands_sep + n.slice(i - 3, i) + o;
	}
	return ( n.slice(0, i) + o);
}
function sprintf(s) {
	var bits = s.split('%'),
		out = bits[0],
		re = /^([ds])(.*)$/;

	for (var i = 1; i < bits.length; i++) {
		var p = re.exec(bits[i]);
		if (!p || arguments[i] === null) continue;
		if (p[1] == 'd') {
			out += parseInt(arguments[i], 10);
		} else if (p[1] == 's') {
			out += arguments[i];
		}
		out += p[2];
	}
	return out;
}
function pluriel(s, p, n) { //ex: sprintf(pluriel( _lg("%s sungulier", _lg('%s pluriels"), iNb), _lgNombre(iNb))
	return n != 1 ? p : s;
}

// "Constante" prédéfinie
function constante( sCode, aParam) {
	switch( sCode) {
		case 'ajaxError' : return _lg( 'Une erreur est survenue :\n\nRafraichissez la page et essayer à nouveau.\nSi le problème persiste, contactez le webmaster.');
		case 'ajaxIdentError' : return _lg( 'Votre session est terminée :\n\nRafraichissez la page et essayer à nouveau.\nSi le problème persiste, contactez le webmaster.');
		case 'formError' : return sprintf(
				pluriel(
					_lg( 'Erreur de saisie : %d erreur rencontrée lors de la validation du formulaire.'),
					_lg( 'Erreur de saisie : %d erreurs rencontrées lors de la validation du formulaire.'),
					aParam
				),
				_lgNombre( aParam)
			);
		default: return '[Erreur code: "' + sCode + '" inconnu.]';
	}
}

// Encode
function js_encode( s) {
	return s.replace(/\\/g, '\\\\').replace(/"/g, '\&#34;').replace(/\'/g, '\&#39');
}
function url_encode( s) {
	return encodeURIComponent( s);
}
function html_encode( s) {
	return s.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
}
function html_decode( s) {
	return s.replace(/&amp;/g, '&').replace(/&lt;/g, '<').replace(/&gt;/g, '>');
}
function isHtml_encode( s) {
	return (s.search(/&amp;/g) != -1 || s.search(/&lt;/g) != -1 || s.search(/&gt;/g) != -1);
}
function html_decode_if_encode() {
	return isHtml_encode(s) ? html_decode(s) : s;
}

// Tronque la chaine passée en paramètre
function tronquer( s, iMax) {
	s = $.trim( s);
	return ( s.length > iMax ) ? s.substr( 0, iMax / 2) + '[\u2026]' + Right(s, iMax / 2) : s;
}
// coupe
function couper( s, iMax) {
	s = $.trim( s);
	return ( s.length > iMax ) ? Left(s, iMax) + '[\u2026]' : s;
}

function Left( s, n){
	if (n <= 0) {
	    return '';
	} else if (n > String(s).length){
	    return s;
	} else {
	    return String(s).substring(0, n);
	}
}
function Right( s, n){
    if (n <= 0) {
       return '';
    } else if (n > String(s).length) {
       return s;
    } else {
       var iLen = String(s).length;
       return String(s).substring(iLen, iLen - n);
    }
}

// Date
function date2timestamp( sFormat, sDate){ // dd/mm/yy hh.nn.ss
	var sPosD = sFormat.indexOf('d'),
		sPosM = sFormat.indexOf('m'),
		sPosY = sFormat.indexOf('y'),
		sPosH = sFormat.indexOf('h'),
		sPosMn = sFormat.indexOf('n'),
		sPosS = sFormat.indexOf('s'),
		d = sDate.substring( sPosD, sPosD + 2),
		m = sDate.substring( sPosM, sPosM + 2),
		y = sDate.substring( sPosY, sPosY + 4),
		h = sDate.substring( sPosH + 2, sPosH + 4), // ! yy = 4
		mn = sDate.substring( sPosMn + 2, sPosMn + 4),
		s = sDate.substring( sPosS + 2, sPosS + 4);
	return new Date( y, m, d, h, mn, s).getTime();
}

// syncho avec PHP
function format_html_id( s, sReplace) {
	sReplace = $defined(sReplace) ? sReplace : '';
	return s.replace(/^[^a-z_]+/i, sReplace).replace(/\W+/, sReplace);
}

function format_decimal( s, sReplace) {
	sReplace = $defined(sReplace) ? sReplace : '\.';
	switch( i18n.decimal_sep) {
		case ',': return Number( String(s).replace(',', sReplace));
		case '٫': return Number( String(s).replace('٫', sReplace)); // \u066B
		default: return Number( s);
	}
}

// @see d_box_alert en php
function d_box_alert( options) {
	var o = $.extend({
		code: 'attention',
		text: '',
		id: 'box_alert'
	}, options);

	switch( o.code) {
		case 'attention': sCode = ' help-attention'; break;
		case 'information': sCode = ' help-information'; break;
		case 'critique': sCode = ' help-critique'; break;
		case 'interrogation': sCode = ' help-interrogation'; break;
		case 'formulaire-echec': sCode = ' help-form-echec'; break;
		case 'formulaire-ok': sCode = ' help-form-ok'; break;
		default: sCode = '';
	}

	return '<div id="' + o.id + '" class="helpBoxInfos-ON ' + sCode + '">' + o.text + '</div>';
}

function alert_box( options) {
	var o = $.extend({
		 titre: '',
		 text: ''
	}, options);

	$('#dialog_alertBox').remove();
	$('body').append('<div id="dialog_alertBox" title="' + o.titre + '">' + o.text + '</div>');

	$('#dialog_alertBox').dialog({
		buttons: { 'Ok': function() { $(this).dialog('close'); } },
		resizable: true,
		height: $('#dialog_alertBox').width(500).height() + 100,
		width: 500,
		modal: true
	});
}

// Events
function getEvent(e) { return e || window.event; }
function getSrcElement(e) { return	e.target || e.srcElement; }

function $redirect(sUrl, oWindow) {
	if( !$defined(oWindow)) oWindow = window;
	if( !$defined(sUrl) || sUrl == '') sUrl = oWindow.location;
	oWindow.location = sUrl;
}

function $defined(o) { return (o != undefined); }
function $is_true(t, v) { return $defined(t) ? t : v; }

function $id( s) {
	return s ? document.getElementById(s) : null;
}

function $insertCSS(url, sMedia) {
	$('head').append('<link rel="stylesheet" href="' + url + '" type="text/css" media="' + (sMedia || 'screen') + '" />');
}
function $insertScript(url) {
	$('head').append('<script src="' + url + '" type="text/javascript"></script>');
}

// tableau
function ArrayDedoublonne(aOrigine) {
	var bDoublon, j, k = 0, aTab = [];
	for ( var i = 0, length = aOrigine.length; i < length; i++ ) {
		bDoublon = false;
		for(j = 0; j < k && !bDoublon; j++) {
			if(aOrigine[i] === aTab[j]) {
				bDoublon = true;
			}
		}
		if(!bDoublon) {
			aTab[k++] = aOrigine[i];
		}
	}
	return aTab;
}

// recherche dichotomique si déjà trié sinon -> $.inArray
// bType (true = entier)
function ArrayRecherche_dicho(aOrigine, valeur, bType) {
	var trouve = -1, valTab, milieu = 0,
		debut = 0, // debut du tableau
		fin = aOrigine.length; // fin du tableau

	valeur = bType ? parseFloat(valeur) : valeur.toString();
	if(fin > 0) {
		while (trouve == -1) {
			milieu = Math.floor((debut + fin ) / 2);
			valTab = bType ? parseFloat(aOrigine[milieu]) : aOrigine[milieu].toString();
			if (valTab === valeur) {
				trouve = milieu;
			} else  {
				if (fin - debut <= 1) break;
				else {
				  if (valTab > valeur) fin = milieu;
				  else debut = milieu;
				}
			}
		}
	}
	return trouve;
}
// pour trier des nombres (croissant) : tab.sort(compare_num)
// tab.sort() (croissant) pour des chaines
function trie_num_croissant(a, b) { return a - b; }
function trie_num_decroissant(a, b) { return b - a; }

function get_url_param( sUrl, sParam)  {
	var aResults = new RegExp( "[\\?&]" + sParam.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]") + "=([^&#]*)").exec( sUrl);
	return aResults === null ? null : aResults[1];	
}

// popup
var WindowPopupReference = null;
function popup(sURL, sNom, sOption, iW, iH, isCenter) {
//if(WindowPopupReference == null || WindowPopupReference.closed) {
	if (sOption == 'all=yes') {
		sOption = 'directories=1,location=1,menubar=1,resizable=1,scrollbars=1,status=1,toolbar=1';
	}
	sOption += ((sOption != '') ? ',' : '') + 'width=' + iW + ',height=' + iH;
	if (window.screen && isCenter) {
		sOption += ',left=' + ((screen.width - iW) / 2) + ',top=' + ((screen.height - iH) / 2);
	}
	WindowPopupReference = window.open(sURL, sNom, sOption);
	WindowPopupReference.focus();
/*}
else
	WindowPopupReference.focus();*/
}

// DEBUG
var dW = null;
function debug(text) {
	if (!window.top.dW || window.top.dW.closed) {
		showDebug();
	}
	dW = window.top.dW.document.write(text + '\n');
}
function showDebug() {
	window.top.dW = window.open('', 'Debug', 'left=0,top=0,width=300,height=700,scrollbars=yes,status=yes,resizable=yes');
	window.top.dW.opener = self;
	window.top.dW.document.open();
	window.top.dW.document.write('<html><head><title>Debug</title></head><body><div align="right" onclick="if(wp = window.opener){wp.hideDebug();wp.showDebug();}">[ Reset ]</div><pre>\n');
}
function hideDebug() {
	if (window.top.dW && ! window.top.dW.closed) {
		window.top.dW.close();
		window.top.dW = null;
	}
}