WordPress/wp-admin/js/theme.dev.js
ryan d910c26182 Pinking shears 6-20000
git-svn-id: http://svn.automattic.com/wordpress/trunk@20000 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-02-27 19:46:52 +00:00

199 lines
4.7 KiB
JavaScript

var ThemeViewer;
(function($){
ThemeViewer = function( args ) {
function init() {
$( '#filter-click, #mini-filter-click' ).unbind( 'click' ).click( function() {
$( '#filter-click' ).toggleClass( 'current' );
$( '#filter-box' ).slideToggle();
$( '#current-theme' ).slideToggle( 300 );
return false;
});
$( '#filter-box :checkbox' ).unbind( 'click' ).click( function() {
var count = $( '#filter-box :checked' ).length,
text = $( '#filter-click' ).text();
if ( text.indexOf( '(' ) != -1 )
text = text.substr( 0, text.indexOf( '(' ) );
if ( count == 0 )
$( '#filter-click' ).text( text );
else
$( '#filter-click' ).text( text + ' (' + count + ')' );
});
/* $('#filter-box :submit').unbind( 'click' ).click(function() {
var features = [];
$('#filter-box :checked').each(function() {
features.push($(this).val());
});
listTable.update_rows({'features': features}, true, function() {
$( '#filter-click' ).toggleClass( 'current' );
$( '#filter-box' ).slideToggle();
$( '#current-theme' ).slideToggle( 300 );
});
return false;
}); */
}
// These are the functions we expose
var api = {
init: init
};
return api;
}
})(jQuery);
jQuery( document ).ready( function($) {
theme_viewer = new ThemeViewer();
theme_viewer.init();
});
var ThemeScroller;
(function($){
ThemeScroller = {
// Inputs
nonce: '',
search: '',
tab: '',
type: '',
nextPage: 2,
features: {},
// Preferences
scrollPollingDelay: 500,
failedRetryDelay: 4000,
outListBottomThreshold: 300,
// Flags
scrolling: false,
querying: false,
init: function() {
var self = this,
startPage,
queryArray = {},
queryString = window.location.search;
// We're using infinite scrolling, so hide all pagination.
$('.pagination-links').hide();
// Parse GET query string
queryArray = this.parseQuery( queryString.substring( 1 ) );
// Handle inputs
this.nonce = $('#_ajax_fetch_list_nonce').val();
this.search = queryArray['s'];
this.features = queryArray['features'];
this.tab = queryArray['tab'];
this.type = queryArray['type'];
startPage = parseInt( queryArray['paged'], 10 );
if ( ! isNaN( startPage ) )
this.nextPage = ( startPage + 1 );
// Cache jQuery selectors
this.$outList = $('#availablethemes');
this.$spinner = $('div.tablenav.bottom').children( 'img.ajax-loading' );
this.$window = $(window);
this.$document = $(document);
if ( $('.tablenav-pages').length )
this.pollInterval =
setInterval( function() {
return self.poll();
}, this.scrollPollingDelay );
},
poll: function() {
var bottom = this.$document.scrollTop() + this.$window.innerHeight();
if ( this.querying ||
( bottom < this.$outList.height() - this.outListBottomThreshold ) )
return;
this.ajax();
},
process: function( results ) {
if ( ( results === undefined ) ||
( results.rows.indexOf( 'no-items' ) != -1 ) ) {
clearInterval( this.pollInterval );
return;
}
var totalPages = parseInt( results.total_pages, 10 );
if ( this.nextPage > totalPages )
clearInterval( this.pollInterval );
if ( this.nextPage <= ( totalPages + 1 ) )
this.$outList.append( results.rows );
},
ajax: function() {
var self = this;
this.querying = true;
var query = {
action: 'fetch-list',
tab: this.tab,
paged: this.nextPage,
s: this.search,
type: this.type,
_ajax_fetch_list_nonce: this.nonce,
'features[]': this.features,
'list_args': list_args
};
this.$spinner.css( 'visibility', 'visible' );
$.getJSON( ajaxurl, query )
.done( function( response ) {
self.nextPage++;
self.process( response );
self.$spinner.css( 'visibility', 'hidden' );
self.querying = false;
})
.fail( function() {
self.$spinner.css( 'visibility', 'hidden' );
self.querying = false;
setTimeout( function() { self.ajax(); }, self.failedRetryDelay )
});
},
parseQuery: function( query ) {
var params = {};
if ( ! query )
return params;
var pairs = query.split( /[;&]/ );
for ( var i = 0; i < pairs.length; i++ ) {
var keyVal = pairs[i].split( '=' );
if ( ! keyVal || keyVal.length != 2 )
continue;
var key = unescape( keyVal[0] );
var val = unescape( keyVal[1] );
val = val.replace( /\+/g, ' ' );
key = key.replace( /\[.*\]$/g, '' );
if ( params[key] === undefined ) {
params[key] = val;
} else {
var oldVal = params[key];
if ( ! $.isArray( params[key] ) )
params[key] = new Array( oldVal, val );
else
params[key].push( val );
}
}
return params;
}
}
$(document).ready( function( $ ) { ThemeScroller.init(); });
})(jQuery);