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crows.js
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crows.js
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/*
* Crows - Crowd Syndication 1.0
* Copyright 2009
* contact@crowsne.st
* http://www.crowsne.st/license
*/
Ext.BLANK_IMAGE_URL = 'js/ext/resources/images/default/s.gif';
Ext.namespace('Crows');
Crows.parseReport=function(index){
var report=Crows.reportsStore.getById(index);
var html='<div class="bold">'+report.data.title+'</div>';
if(report.data.author){
html+='<div>posted by '+report.data.author+' '+report.data.date+'</div>';
}else{
html+='<div>'+report.data.date+'</div>';
}
if(report.data.location){
html+='<div>'+report.data.location+'</div>';
}
if(report.data.embed){
html+='</div>'+report.data.embed+'</div>';
}
if(report.data.link){
html+='<div><a href="'+report.data.link+'">'+report.data.link+'</a></div>';
}
if(report.data.photo){
html+='<div><img src="'+report.data.photo+'"></div>';
}
if(report.data.report){
html+='<div>'+report.data.report+'</div>';
}
return html;
}
Crows.launchReport=function(index){
var html=Crows.parseReport(index);
if(html.length>2000){var width=850;}else{var width=500;}
var reportwin=new Ext.Window({
//id:'contribute_modal'
closeAction:'destroy'
//,y:100
//,animateTarget:'reports'
,anchorTo:'reports'
,id:'report_'+Math.random()
,autoHeight:true
//,autoWidth:true
,width:width
,footer:false
,scrollable:true
,closable:true
,draggable:true
,html:html
});
reportwin.show();
var position=reportwin.getPosition();
if (position[1]<50){
reportwin.setPosition(position[0],50);
}
};
Crows.contribute=function(text){
if(text)text=unescape(text);
if(Ext.getCmp('contribute_modal'))return;
var win=new Ext.Window({
id:'contribute_modal'
,closeAction:'destroy'
,width:980
,y:100
,title:'REPORT'
,modal:true
,autoHeight:true
,footer:false
,scrollable:true
,closable:true
,draggable:true
//,html:'<img src="contribute_mockup.png">'
,items:[
new Ext.form.FormPanel({
id:'report_form'
,header:false
,border:false
,cls:'contribute_panel'
,labelSeparator:''
,frame:false
,autoHeight:true
//,height:700
,autoWidth:true
,layout:'column'
,labelAlign:'top'
,items:[
{
columnWidth:.5
,layout:'form'
,items:[
new Ext.Panel({
layout:'column'
,autoHeight:true
,items:[
{columnWidth:.5
,layout:'form'
,items:[
{
xtype:'textfield'
,fieldLabel:'Headline'
,allowBlank:false
,labelSeparator:''
,id:'headline'
,width:180
}
]},
{columnWidth:.5
,layout:'form'
,items:[
{
xtype:'textfield'
,fieldLabel:'Your Name (optional)'
,allowBlank:true
,labelSeparator:''
,id:'name'
,width:180
}
]}
]
}),
{
xtype:'textfield'
,fieldLabel:'Location (optional) <span class=\"small_text\">be specific for mapping ie "123 Main St. Pittsburgh, PA"</span>'
,allowBlank:true
,id:'location'
,labelSeparator:''
,width:444
},
{
xtype:'htmleditor'
,fieldLabel:'Report<br>'
,id:'text'
,defaultValue:' '
,labelSeparator:''
//,value:'fred'
//,allowBlank:false
,width:444
,height:196
}
]
},{
columnWidth:.5
,layout:'form'
,items:[
{
xtype:'textfield'
,fieldLabel:'Link to a news article or website (optional)'
,allowBlank:true
,labelSeparator:''
,id:'link'
,width:400
},{
xtype:'textfield'
,fieldLabel:'Image Link (optional)'
,allowBlank:true
,labelSeparator:''
,id:'image'
,width:400
},{
xtype:'textfield'
,fieldLabel:'Video Embed Code (optional)'
,allowBlank:true
,labelSeparator:''
,id:'embed'
,width:400
},{
html:'<div class="report_form_message">'+Crows.report_form_message+'</div>'
,width:400
}
]
}
]
})
,{
layout:'column'
,width:550
,cls:'right'
,id:'submit_panel'
,items:[{
html:'<div class="right" id="recaptcha_div"></div>'
}
,{
xtype:'button'
,text:'submit report'
,cls:'right'
,id:'submit_button'
,height:40
,width:200
,handler:function(){
if(Ext.getCmp('report_form').getForm().isValid()){
Ext.getCmp('contribute_modal').getEl().mask('Submitting Report...');
Ext.Ajax.request({
url:'report_form_handler.php'
,params:{'name':Ext.getCmp('name').getValue()
,'text':Ext.getCmp('text').getValue()
,'location':Ext.getCmp('location').getValue()
,'headline':Ext.getCmp('headline').getValue()
,'link':Ext.getCmp('link').getValue()
,'image':Ext.getCmp('image').getValue()
,'embed':Ext.getCmp('embed').getValue()
,'recaptcha_response_field':(Recaptcha)?Recaptcha.get_response():''
,'recaptcha_challenge_field':(Recaptcha)?Recaptcha.get_challenge():''
}
,success:function(r){
Ext.getCmp('contribute_modal').getEl().unmask();
if(r.responseText=='mapfail'){
Ext.MessageBox.alert('','We could not find this address, please double check it and retry.');
Ext.getCmp('location').markInvalid('Could not find address');
}
if(r.responseText=='writefail'){
Ext.MessageBox.alert('','Could not write to reports.csv, Please make sure file is writable.');
Ext.getCmp('location').markInvalid('Could not find address');
}
if(r.responseText=='captchafail'){
Ext.MessageBox.alert('','Please retype the words in the box');
Ext.getCmp('location').markInvalid('Could not find address');
}
if(r.responseText=='success'){
Ext.MessageBox.alert('','Thank you, your report has been submitted');
Ext.getCmp('contribute_modal').destroy();
Crows.reportsStore.load({
callback:function(){
var newreport=Crows.reportsStore.getById(Crows.reportsStore.getCount());
Crows.showAddress(newreport.data.id,newreport.data.lat,newreport.data.long);
}
});
}
}
});
}
}
}
]
}
]
});
if(text)Ext.getCmp('text').setValue(text);
win.show();
window.scrollTo(0,0);
if(Crows.recaptcha&&Crows.recaptcha_public_key){
Recaptcha.create(Crows.recaptcha_public_key,
"recaptcha_div", {
theme: "blackglass",
callback: Recaptcha.focus_response_field
});
}else{
Recaptcha=false;
}
}
String.prototype.parseURL = function()
{
return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&~\?\/.=]+/, function(url) {
return ('<a target="_blank" href="'+url+'" style="color:#2880bc;" class="link">'+url+'</a>');
});
};
String.prototype.getURL = function()
{
var fred=this.match(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+/);
return fred[0];
};
Crows.makeTweets=function(searchterm){
Crows.tweetStore.load({
params:{'searchterm':searchterm,'page':1}
,callback:function(){
Ext.getCmp('tweet_data').refresh();
}
});
}
Crows.newsStore = new Ext.data.XmlStore({
url: 'services/news_proxy.php',
autoLoad:false,
record: 'item',
fields: ['id','title','description',{name:'pubDate',type:'date'},'link'],
listeners:{'load':function(r){
//debugger;
var i;
for(i=0;i<r.data.items.length;i++){
r.data.items[i].data.id=i;
}
}
}
});
Crows.playPodcast=function(id,title,link){
title=unescape(title);
if(!Ext.get('player')){
var win=new Ext.Window({
title:title
,id:'win_'+Math.floor(Math.random()*10001)
,hideMode:'destroy'
,autoHeight:true
,autoWidth:true
//,html:'<embed id="embed" scale="aspect" height="360" width="640" src="'+link+'">'
,html:(Crows.rss_feed.match('blip'))?unescape(link):'<embed id="embed" scale="aspect" height="360" width="640" src="'+unescape(link)+'">'
});
win.show();
return;
}
Ext.get('player_controls').update(title);
Ext.get('player').update();
Ext.get('player').update('<embed background="black" id="embed" height="'+(Ext.get('player').getHeight())+'" width="'+(Ext.get('player').getWidth())+'" scale="aspect" src="'+link+'">');
}
Crows.podcastTemplate=new Ext.XTemplate(
'<tpl for=".">'
,'<div class="episode" id="episode_{ItemId}" >'
,'<div class="thumbnail link" onclick="Crows.playPodcast(\'{ItemId}\',\'{[escape(values.title)]}\',\'{[escape(values.link)]}\');" style="background-image:url({thumbnail});"><img src="images/play.png"></div>'
,'<div class="info"><span class="title">{title}</span><!--{ItemId}--><br><span class="description">{[Crows.simpleTruncate(values.description,200)]}</span> </div>'
,'<span class="link map_it" onclick="Crows.mapIt(\'episode\',\'{ItemId}\');"><!--add to map--></span></div>'
,'</tpl>'
);
/*
Crows.reportsTemplate=new Ext.XTemplate(
'<tpl for=".">'
,'<div class="report" onclick="Crows.launchReport(\'{id}\');">'
,'<span class="report_title link bold">{title}</span> '
,'<span class="crowdate">{date}</span> '
//,'{report}'
,'{[Crows.reportTruncate(values.report)]}'
,'</div>'
,'</tpl>'
);
*/
Crows.launchLink = function(link){
window.open(link,'_blank');
}
Crows.newsTemplate=new Ext.XTemplate(
'<tpl for=".">'
,'<div class="newsarticle" id="news_{id}" onclick="Crows.launchLink(\'{link}\');">'
//,'<div class="thumbnail link" onclick="Crows.playPodcast(\'{ItemId}\',\'{[escape(values.title)]}\',\'{[escape(values.link)]}\');" style="background-image:url({thumbnail});"><img src="images/play.png"></div>'
,'<span class="link bold title">{title}</span> '
,'<span class="crowdate">{[fm.date(values.pubDate,"l F j Y g:ia")]}</span>'
//,'<span class="description">{[values.description]}</span> </div>'
,'<span class="link map_it" onclick="Crows.mapIt(\'news\',\'{id}\');">{[Crows.report_widget_text]}</span>'
,'</div>'
,'</tpl>'
);
Crows.flickrTemplate=new Ext.XTemplate(
'<tpl for=".">',
'<div class="flickr_thumb" id="flickr_{id}"><img class="link" onclick="Crows.enlargePhoto(\'http://farm{farm}.static.flickr.com/{server}/{id}_{secret}.jpg\',\'{[values.title.replace(/\'/g,"")]}\',\'{owner}\',\'{id}\');" src="http://farm{farm}.static.flickr.com/{server}/{id}_{secret}_s.jpg"></div>',
'</tpl>'
);
String.prototype.stripHTML = function(){
var matchTag = /<(?:.|\s)*?>/g;
return this.replace(matchTag, "");
};
Crows.tweetTemplate=new Ext.XTemplate(
'<tpl for=".">'
,'<div class="tweet clear" id="tweet_{id}">'
,'<div class="link pic_{id}" onclick="window.open(\'http://www.twitter.com/{from_user}\',\'_blank\');" style="height:40px;width:40px;float:left;border:solid black 1px;margin:5px;background-repeat:no-repeat;background-position:50% 50%;background-image:url({profile_image_url});"></div>'
,'<span class="link" onclick="window.open(\'http://www.twitter.com/{from_user}\',\'_blank\');">{from_user}</span> '
,'{[values.text.parseURL()]}'
,'<span class="source crowdate"> {[fm.date(values.created_at,"l F j Y g:ia")]}</span> <span class="map_it link report_link" onclick="Crows.mapIt(\'tweet\',\'{id}\');">{[Crows.report_widget_text]}</span>'
,'<br style="clear:both;"></div>'
,'</tpl>'
);
Crows.simpleTruncate=function(text,value){
text=text.stripHTML();
if(text.length>value){
return(text.substring(0,value)+'...');
}else{
return(text);
}
}
Crows.reportTruncate=function(text){
text=text.stripHTML();
if(Ext.get('reports').getWidth()>500){
if(text.length>110){
return(text.substring(0,110)+'...');
}else{
return text;
}
}else{
return;
}
}
Crows.reportsTemplate=new Ext.XTemplate(
'<tpl for=".">'
,'<div class="report" onclick="Crows.launchReport(\'{id}\');">'
,'<span class="report_title link bold">{title}</span> '
,'<span class="crowdate">{date}</span> '
//,'{report}'
,'{[Crows.reportTruncate(values.report)]}'
,'</div>'
,'</tpl>'
);
Crows.mapIt=function(type,id){
var text=Ext.get(type+'_'+id).dom.innerHTML.replace(Crows.report_widget_text,'');
if(type=='tweet')Crows.contribute(escape(text),name);
if(type=='flickr')Crows.contribute(escape(text),name);
if(type=='news')Crows.contribute(escape(text),name);
}
Crows.enlargePhoto=function(url,title,owner,id){
var flickr_html=' <a id="photo_credit" target="_blank" href="http://flickr.com/'+owner+'/'+id+'"></a><span class="map_it link report_link" onclick="Crows.mapIt(\'flickr\',\''+id+'\');">'+Crows.report_widget_text+'</span><br><br><div><a class="link" target="_blank" href="http://flickr.com/'+owner+'/'+id+'"><img src="'+url+'"></a></div>';
if(!Ext.getCmp('enlarge_flickr')){
Crows.flickrWindow=new Ext.Window({
autoHeight:true
,id:'enlarge_flickr'
,closable:true
,closeAction:'destroy'
//,title:title
,layout: 'anchor'
,draggable:true
,resizable:true
,autoWidth:true
});
}
Crows.flickrWindow.removeAll();
Crows.flickrWindow.add({html:flickr_html});
Crows.flickrWindow.doLayout()
Crows.flickrWindow.show();
Crows.flickrWindow.setTitle(title);
Ext.Ajax.request({
url:'services/flickr_proxy.php'
,params:{'user_id':owner.replace('@','%40')}
,success:function(r){
var json=Ext.decode(r.responseText);
if(json.person.location)var location=json.person.location._content;
if(json.person.realname)var realname=json.person.realname._content;
if(Ext.get('photo_credit')){
var credit_string='';
if(realname)credit_string+='by <span class="bold credit_link link">'+realname+'</span>';
if(location)credit_string+=((realname)?', ':'')+location+' ';
if(!realname)credit_string+='<span class="bold credit_link link">credits</span>';
Ext.get('photo_credit').update(credit_string);
}
}
});
}
Crows.tweetStore=new Ext.data.JsonStore({
url:'services/twitter_proxy.php'
,autoLoad:false
,fields: ['id','text','location','from_user','profile_image_url',{name:'created_at',type:'date',dataIndex:'created_at'}]
,root:'results'
,id:'id'
});
Crows.reportsStore=new Ext.data.JsonStore({
url:'services/reports_proxy.php'
,autoLoad:false
,fields: ['id','name','location','lat','long','report','date','title','link','video','photo']
//,root:'results'
,id:'id'
});
Crows.flickrPager=function(direction){
Ext.get('flickr_controls').update();
if(!Crows.flickrCount)Crows.flickrCount=1;
if(direction=='more')Crows.flickrCount++;
if(direction=='less')Crows.flickrCount--;
if(direction=='box'){Crows.flickrCount=Ext.getCmp('paging_input').getValue();}
Crows.flickrStore.load({
params:{
page:Crows.flickrCount
}
});
}
Crows.playEpisode=function playEpisode(episode_id,title,length){
title=unescape(title);
//location.href = "#" + episode_id;
//Ext.get('player').update(Crows.player_embed_code.replace(/root/g,'root/episode/'+episode_id+'.m4v'));
if(title)Ext.get('episode_title').update(title);
}
Crows.recenterMap=function() {
Crows.map.setCenter(new GLatLng(Crows.latitude,Crows.longitude),Crows.zoom);
}
Crows.makeMap=function(div) {
if(!Crows.map){
Ext.get('map').update('You do not have a google maps api key set in config.php, go get one <a href="http://code.google.com/apis/maps/signup.html" target="_blank">here</a>');
return;
}
if (GBrowserIsCompatible()) {
Crows.map = new GMap2(document.getElementById(div));
Crows.map.setCenter(new GLatLng(Crows.latitude,Crows.longitude),Crows.zoom);
Crows.map.addControl(new GSmallMapControl());
Crows.map.addControl(new GMapTypeControl());
geocoder = new GClientGeocoder();
Crows.map.setMapType(Crows.default_map_type);
Ext.get('map_controls').update('<span class="link" onclick="Crows.bigMap();"></span>');
}
}
Crows.showAddress=function(id,lat,long,blink){
var html=Crows.parseReport(id);
var icon = new GIcon();
icon.image = "http://labs.google.com/ridefinder/images/mm_20_red.png";
icon.shadow = "http://labs.google.com/ridefinder/images/mm_20_shadow.png";
icon.iconSize = new GSize(12, 20);
icon.shadowSize = new GSize(22, 20);
icon.iconAnchor = new GPoint(6, 20);
icon.infoWindowAnchor = new GPoint(5, 1);
var blinkicon = new GIcon();
blinkicon.image = "blinkypinb.gif";
blinkicon.shadow = "http://labs.google.com/ridefinder/images/mm_20_shadow.png";
blinkicon.iconSize = new GSize(12, 20);
blinkicon.shadowSize = new GSize(22, 23);
blinkicon.iconAnchor = new GPoint(6, 20);
blinkicon.infoWindowAnchor = new GPoint(5, 1);
iconblue = new GIcon(icon,"http://labs.google.com/ridefinder/images/mm_20_blue.png");
icongreen = new GIcon(icon,"http://labs.google.com/ridefinder/images/mm_20_green.png");
iconyellow = new GIcon(icon,"http://labs.google.com/ridefinder/images/mm_20_yellow.png");
iconred = new GIcon(icon,"http://labs.google.com/ridefinder/images/mm_20_red.png");
if(lat){
var point = new GLatLng(lat,long);
//var myicon = new GIcon(G_DEFAULT_ICON);
if(blink!='blink')var myicon = new GIcon(iconred);
if(blink=='blink')var myicon = new GIcon(blinkicon);
//myicon.image = "http://esa.ilmari.googlepages.com/markeryellow.png";
//myicon.iconSize = new GSize(32, 32);
//myicon.iconAnchor = new GPoint(15, 32);
if (point){
var marker = new GMarker(point,{icon:myicon});
Crows.map.addOverlay(marker);
GEvent.addListener(marker, "click", function() {
if(html.length>2500){var width=600;}else{var width=300;}
if(html.length>2500){var font=10;}else{var font=12;}
marker.openInfoWindowHtml('<div style="font-size:'+font+'px;">'+html+'</div>');
});
}
}
}
Crows.bigMap=function(){
Ext.get('map').update();
var bigmap=new Ext.Window({
html:'<div style="width:100%;height:100%;" id="bigmap"></div>'
,maximizable:true
,listeners:{'show':function(){
bigmap.maximize();
Crows.makeMap('bigmap');
}}
});
bigmap.show();
}
//c1y_wo_4fuQ
Crows.loadYoutube=function(video,title){
title=unescape(title);
if(!Ext.get('player')){
var win=new Ext.Window({
autoHeight:true
,autoWidth:true
,title:title
,html:'<div id="youtube_div"></div>'
});
win.show();
}else{
Ext.get('player_controls').update(title);
Ext.get('player').update('<div id="youtube_div"></div>');
}
var params = { allowScriptAccess: "always" };
var atts = { id: "youtube_swf",autoplay:'true' };
swfobject.embedSWF('http://www.youtube.com/v/'+video+'?autoplay=0&enablejsapi=1&playerapiid=ytplayer', 'youtube_div', Ext.get('player')?Ext.get('player').getWidth():'640', Ext.get('player')?Ext.get('player').getHeight():'360', "8", null, null, params, atts);
}
Crows.youtubeWidget=function(){
Ext.Ajax.request({
url:'services/youtube_proxy.php'
,success:function(r){
var json=Ext.decode(r.responseText);
var default_video_id=json.feed.entry[0].media$group.yt$videoid.$t;
var list='';
for(i=0;i<json.feed.entry.length;i++){
list+='<div class="youtube left" style="width:'+(Ext.get('youtube_playlist').getWidth()-30)+'px;">';
var clean_title=json.feed.entry[i].media$group.media$title.$t;
clean_title=escape(clean_title);
list+='<div class="thumbnail link left" style="background-image:url('+json.feed.entry[i].media$group.media$thumbnail[1].url+');background-position:50% 50%;" onclick="Crows.loadYoutube(\''+json.feed.entry[i].media$group.yt$videoid.$t+'\',\''+clean_title+'\')" >';
list+='<img class="play_button" src="images/play.png">';
list+='</div>';
//list+='<div class="left">'
list+='<span class="title bold">'+json.feed.entry[i].media$group.media$title.$t+'</span><br>';
if(json.feed.entry[i].published){
var mydate=Date.parseDate(json.feed.entry[i].published.$t,'Y-m-d\\TH:i:s.u\\Z');
list+='<div class="crowdate">'+Ext.util.Format.date(mydate,'D F j, Y')+'</div>';
}else{
var mydate=Date.parseDate(json.feed.entry[i].media$group.yt$uploaded.$t,'Y-m-d\\TH:i:s.u\\Z');
list+='<span class="crowdate">'+Ext.util.Format.date(mydate,'D F j, Y')+'</span>';
}
list+='<br><span class="description">'+json.feed.entry[i].media$group.media$description.$t+'</span>';
list+='</div>';
}
//Crows.loadYoutube(default_video_id);
Ext.get('youtube_playlist').update(list);
}
});
}
Crows.flickrWidget=function(){
if(Crows.flickr_mode=='photoset')var root='photoset';
if(Crows.flickr_mode=='tagsearch')var root='photos';
if(Crows.flickr_mode=='favorites')var root='photos';
Crows.flickrStore=new Ext.data.JsonStore({
url:'services/flickr_proxy.php'
,autoLoad:false
,totalCount:root+'.total'
,fields: ['id','owner','secret','server','farm','title']
,root:root+'.photo'
,id:'id'
,listeners:{'load':function(r){
if(Crows.flickr_mode=='photoset'){
var page=r.reader.jsonData.photoset.page;
var pages=r.reader.jsonData.photoset.pages;
}
if(Crows.flickr_mode=='tagsearch'){
var page=r.reader.jsonData.photos.page;
var pages=r.reader.jsonData.photos.pages;
}
if(Crows.flickr_mode=='favorites'){
var page=r.reader.jsonData.photos.page;
var pages=r.reader.jsonData.photos.pages;
}
var paging_text='';
if(page>1){paging_text+='<span class="bold link" onclick="Crows.flickrPager(\'less\');"><prev</span>';}
paging_text+=' page <span id="page_number_box"></span> of '+pages+' ';
if((pages>1)||(page==pages))paging_text+='<span class="bold link" onclick="Crows.flickrPager(\'more\');">next></span>';
if(pages==1)paging_text='';
Ext.get('flickr_controls').update(paging_text);
if(pages>1){
new Ext.form.TextField({
value:page
,width:20
,height:15
,renderTo:'page_number_box'
,id:'paging_input'
,enableKeyEvents:true
,listeners:{'keypress':function(t,e){
if(e.button=='12'){
Crows.flickrPager('box');
}
}}
});
}
}}
});
if(!Crows.flickr){
Ext.get('flickr').update('You dont have a flickr api key set in the config.php, go get one <a href="http://www.flickr.com/services/apps/create/apply/" target="_blank">here</a>');
return;
}
new Ext.DataView({
autoHeight:true
,renderTo:'flickr'
,id:'flickr_widget'
,itemSelector:'flickr_thumb'
,loadingText:'loading...'
,store:Crows.flickrStore
,tpl:Crows.flickrTemplate
//,width:980
});
Crows.flickrStore.load();
}
Crows.twitterWidget=function(default_tag){
if(Crows.twitter_account)Ext.get('twitter_controls').update('<span class="link" onclick="window.location=\'http://twitter.com/'+Crows.twitter_account+'\';">follow '+Crows.twitter_account);
//generate twitter tabs
var twitter_tabs='';
for(i=0;i<Crows.twitter.length;i++){
twitter_tabs+='<div class="tab link" id="hashtag_'+i+'" onclick="Ext.select(\'.tab\').removeClass(\'active\');Ext.select(\'#hashtag_'+i+'\').addClass(\'active\');Crows.makeTweets(\''+Crows.twitter[i]+'\');">'+Crows.twitter[i]+'</div>';
}
new Ext.Panel({
//autoHeight:true
border:false
,frame:false
,height:Ext.get('twitter').getHeight()
,autoWidth:true
,renderTo:'twitter'
,items:[
{
html:twitter_tabs
,border:false
,frame:false
}
,new Ext.DataView({
//autoHeight:true
renderTo:'twitter'
//,autoScroll:'true'
//,autoHeight:true
,height:Ext.get('twitter').getHeight()-25
,width:Ext.get('twitter').getWidth()-0
,id:'tweet_data'
,border:true
,emptyText:'No tweets found.'
,itemSelector:'tweet'
,loadingText:'loading...'
,store:Crows.tweetStore
,tpl:Crows.tweetTemplate
})
]
});
Ext.select('#hashtag_0').addClass('active');
Crows.makeTweets(default_tag);
}
Crows.reportsWidget=function(){
Ext.get('reports_controls').update('<span class="link report_link" onclick="window.location=Crows.main_url+\'/rss\';">RSS</span> <span class="link report_link" onclick="Crows.contribute();">add a report</span>');
new Ext.DataView({
//autoHeight:true
renderTo:'reports'
//,autoScroll:'true'
//autoHeight:true
,height:Ext.get('reports').getHeight()
,width:Ext.get('reports').getWidth()-30
,id:'reports_data'
,border:true
,emptyText:'No podcast episodes found.'
,itemSelector:'report'
,loadingText:'loading...'
,store:Crows.reportsStore
,tpl:Crows.reportsTemplate
});
Crows.reportsStore.load({
callback:function(r){
if(!Crows.map)return;
for(j=0;j<r.length;j++){
var report=r[j];
Crows.showAddress(report.data.id,report.data.lat,report.data.long);
}
}
});
}
Crows.podcastWidget=function(){
Ext.get('podcast_playlist_controls').update('<a class="link" href="'+Crows.rss_feed+'">subscribe</a>');
Crows.podcastStore = new Ext.data.XmlStore({
url: 'services/podcast_proxy.php'
,autoLoad:false
,record: 'item'
,fields:((Crows.rss_feed.match('blip'))? [
'title',{name:'description' ,mapping: 'puredescription'},'ItemId'
,{name:'thumbnail', mapping: 'smallThumbnail'},{name:'link' ,mapping: 'player'}
]:[
'title','description','ItemId','link'
,{name:'thumbnail', mapping: 'thumbnail@url'}
])
/* ,fields:[
'title',{name:'description' ,mapping: 'puredescription'},'ItemId'
,{name:'thumbnail', mapping: 'smallThumbnail'},{name:'link' ,mapping: 'player'}
]*/
});
new Ext.DataView({
autoHeight:true
,renderTo:'podcast_playlist'
,id:'podcast_playlist_widget'
,itemSelector:'episode'
,loadingText:'loading...'
,store:Crows.podcastStore
,tpl:Crows.podcastTemplate
,width:Ext.get('podcast_playlist').getWidth()-30
,height:Ext.get('reports').getHeight()
});
Crows.podcastStore.load();
}
Crows.newsWidget=function(){
//Ext.get('news_reader_controls').update('<a class="link" href="'+Crows.news_feed+'">subscribe</a>');