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use "local" cookie store if cookies disabled #56

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use "local" cookie store if cookies disabled #56

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160 changes: 82 additions & 78 deletions src/controller/projekktor.plugininterface.js
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/*
* this file is part of:
* this file is part of:
* projekktor zwei
* http://www.projekktor.com
*
Expand All @@ -10,19 +10,20 @@
var projekktorPluginInterface = function(){};
jQuery(function($) {
projekktorPluginInterface.prototype = {

pluginReady: false,
reqVer: null,
name: '',
pp: {},
config: {},
playerDom: null,

_appliedDOMObj: [],
_pageDOMContainer: {},
_childDOMContainer: {},

_init: function(pluginConfig) {
_localStore: {},

_init: function(pluginConfig) {
this.config = $.extend(true, this.config, pluginConfig);
if (this.reqVer!=null) {
if (!$p.utils.versionCompare(this.pp.getPlayerVer(), this.reqVer)) {
Expand All @@ -33,55 +34,55 @@ projekktorPluginInterface.prototype = {
}
this.initialize();
},
getConfig: function(idx, defaultValue) {

getConfig: function(idx, defaultValue) {
var result = null,
def = defaultValue || null;

if (this.pp.getConfig('plugin_'+this.name)!=null) {
result = this.pp.getConfig('plugin_'+this.name)[idx];
}

if (result==null) {
result = this.pp.getConfig(idx);
}

if (result==null) {
result = this.config[idx];
}

if (typeof result == 'object' && result.length === null)
result = $.extend(true, {}, result, this.config[idx]);
else if (typeof result == 'object') {
result = $.extend(true, [], this.config[idx] || [], result || [] );
}

return (result==null) ? def : result;
},

getDA: function(name) {
return 'data-' + this.pp.getNS() + '-' + this.name + '-' + name;
return 'data-' + this.pp.getNS() + '-' + this.name + '-' + name;
},

getCN: function(name) {
return this.pp.getNS() + name;
},
return this.pp.getNS() + name;
},

sendEvent: function(eventName, data) {
this.pp._promote({_plugin:this.name, _event:eventName}, data);
},

deconstruct: function() {
this.pluginReady = false;
$.each(this._appliedDOMObj, function() {
$(this).unbind();
$(this).unbind();
});
},

/**
* applies a new dom element to the player in case it is not yet present
* also transparently applies the cssclass prefix as configured
*
*
* @private
* @element (Object) the element
* @fu (String) function, default 'container'
Expand All @@ -94,24 +95,24 @@ projekktorPluginInterface.prototype = {
var func = fu || 'container',
tmpClass = '',
ref = this;

try {tmpClass = element.attr("class") || this.name} catch(e){tmpClass = this.name;}

this._pageDOMContainer[func] = $( "["+this.getDA('host')+"='" + this.pp.getId() + "']["+this.getDA('func')+"='"+func+"']" );
this._childDOMContainer[func] = this.playerDom.find("[" + this.getDA('func') + "='" + func + "'],." + this.getCN(tmpClass) + ":not([" +this.getDA('func') +"=''])");

// check if this element aleady exists somewhere on page
// check if this element aleady exists somewhere on page
if ( this._pageDOMContainer[func].length > 0 ) {
this._pageDOMContainer[func].removeClass('active').addClass('inactive');

$.each(this._pageDOMContainer[func], function() {
ref._appliedDOMObj.push($(this));
});

return this._pageDOMContainer[func];
}
// add new DOM container to the player

// add new DOM container to the player
if (this._childDOMContainer[func].length==0) {
element
.removeClass(tmpClass)
Expand All @@ -120,25 +121,25 @@ projekktorPluginInterface.prototype = {
.addClass('inactive')
.attr(this.getDA('func'), func)
.appendTo(this.playerDom);

this._childDOMContainer[func] = element;
this._appliedDOMObj.push(element);
if (visible===true) {
element.addClass('active').removeClass('inactive');
}

return element;
} else {
} else {
$.each(this._childDOMContainer[func], function() {
$(this).attr(ref.getDA('func'), func)
ref._appliedDOMObj.push($(this));
});
}

if (visible===true) {
this._childDOMContainer[func].addClass('active').removeClass('inactive');
}

return $(this._childDOMContainer[func][0]);
},

Expand All @@ -151,40 +152,40 @@ projekktorPluginInterface.prototype = {
$(this._childDOMContainer['container']).removeClass('active').addClass('inactive');
this.sendEvent('inactive', $.extend(true, {}, this._pageDOMContainer['container'], this._childDOMContainer['container']));
},

setActive: function(elm, on) {
var dest = (typeof elm =='object') ? elm : this.getElement(elm);

if (elm==null) {
this._pageDOMContainer['container'].removeClass('inactive').addClass('active');
this._childDOMContainer['container'].removeClass('inactive').addClass('active');
this.sendEvent('active', $.extend(true, {}, this._pageDOMContainer['container'], this._childDOMContainer['container']));
return dest;
}

if (on!=false) {
dest.addClass('active').removeClass('inactive');
}
else {
dest.addClass('inactive').removeClass('active');
}

dest.css('display', '');

return dest;
},
getActive: function(elm) {

getActive: function(elm) {
return $(elm).hasClass('active');
},
// triggered on plugin-instanciation
},

// triggered on plugin-instanciation
initialize: function() {},

isReady: function() {
return this.pluginReady;
},

clickHandler: function(what) {
try {
this.pp[this.getConfig(what+'Click').callback](this.getConfig(what+'Click').value);
Expand All @@ -193,64 +194,67 @@ projekktorPluginInterface.prototype = {
this.getConfig(what+'Click')(this.getConfig(what+'Click').value);
} catch(e){}
}
return false;
return false;
},

cookie: function (key, value, ttl) {
if (document.cookie===undefined || document.cookie===false) return null;
var useLocal = (document.cookie===undefined || document.cookie===false || this.pp.getConfig('cookieExpiry')==0);
if (key==null && value!=null) return null;
if (this.pp.getConfig('cookieExpiry')==0) return null;

var t = new Date(),
result = null,
cookieString = '',
tmp = storedData = jQuery.parseJSON(eval(result = new RegExp('(?:^|; )' + encodeURIComponent(this.getConfig('cookieName')+"_"+this.name) + '=([^;]*)').exec(document.cookie)) ? decodeURIComponent(result[1]) : null);
tmp = storedData = useLocal ? this._localStore[key] : jQuery.parseJSON(eval(result = new RegExp('(?:^|; )' + encodeURIComponent(this.getConfig('cookieName')+"_"+this.name) + '=([^;]*)').exec(document.cookie)) ? decodeURIComponent(result[1]) : null);

if (typeof storedData!='object' || storedData==null) {
storedData = {};
if (key!=null)
storedData[key] = tmp;
}

// read cookie
if (key==null) {
return storedData;
}

if (arguments.length==1) {
return storedData[key];
}

if (value!=null) {
storedData[key] = value;
}
else {
delete storedData[key];
}

if ($.isEmptyObject(storedData)) {
ttl=0;
storedData = '';
}
else {
storedData = $p.utils.stringify(storedData)
}

// set cookie:
t.setDate(t.getDate() + (ttl || this.getConfig('cookieExpiry', 0)));

cookieString = encodeURIComponent(this.getConfig('cookieName', 'projekktor')+"_"+this.name)+'='
+encodeURIComponent(storedData)
+'; expires=' + ((ttl==false) ? "Thu, 01 Jan 1970 00:00:01 GMT" : t.toUTCString())

if (this.getConfig('cookieDomain', false)) {
cookieString += '; domain=' + options.domain;
}

document.cookie = cookieString;
if (useLocal) {
this._localStore[key] = storedData;
} else {
if (value!=null) {
storedData[key] = value;
}
else {
delete storedData[key];
}

if ($.isEmptyObject(storedData)) {
ttl=0;
storedData = '';
}
else {
storedData = $p.utils.stringify(storedData)
}

// set cookie:
t.setDate(t.getDate() + (ttl || this.getConfig('cookieExpiry', 0)));

cookieString = encodeURIComponent(this.getConfig('cookieName', 'projekktor')+"_"+this.name)+'='
+encodeURIComponent(storedData)
+'; expires=' + ((ttl==false) ? "Thu, 01 Jan 1970 00:00:01 GMT" : t.toUTCString())

if (this.getConfig('cookieDomain', false)) {
cookieString += '; domain=' + options.domain;
}

document.cookie = cookieString;
}
return value;
},

// important
eventHandler: function() {}
}
Expand Down