Wordpress/wp-admin/js/theme.dev.js

227 lines
5.7 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 wpThemes;
(function($){
var inputs = {}, Query;
wpThemes = {
timeToTriggerQuery: 150,
minQueryAJAXDuration: 200,
outListBottomThreshold: 200,
noMoreResults: false,
init : function() {
$('.pagination-links').hide();
inputs.nonce = $('#_ajax_fetch_list_nonce').val();
// Parse Query
inputs.queryString = window.location.search;
inputs.queryArray = wpThemes.parseQuery( inputs.queryString.substring( 1 ) );
// Handle Inputs from Query
inputs.search = inputs.queryArray['s'];
inputs.features = inputs.queryArray['features'];
inputs.startPage = parseInt( inputs.queryArray['paged'] );
inputs.tab = inputs.queryArray['tab'];
inputs.type = inputs.queryArray['type'];
if ( isNaN( inputs.startPage ) )
inputs.startPage = 2;
else
inputs.startPage++;
// Cache jQuery objects
inputs.outList = $('#availablethemes');
inputs.waiting = $('div.tablenav.bottom').children( 'img.ajax-loading' );
inputs.window = $(window);
// Generate Query
wpThemes.query = new Query();
// Start Polling
inputs.window.scroll( function(){ wpThemes.maybeLoad(); } );
},
delayedCallback : function( func, delay ) {
var timeoutTriggered, funcTriggered, funcArgs, funcContext;
if ( ! delay )
return func;
setTimeout( function() {
if ( funcTriggered )
return func.apply( funcContext, funcArgs );
// Otherwise, wait.
timeoutTriggered = true;
}, delay);
return function() {
if ( timeoutTriggered )
return func.apply( this, arguments );
// Otherwise, wait.
funcArgs = arguments;
funcContext = this;
funcTriggered = true;
};
},
ajax: function( callback ) {
var self = this,
response = wpThemes.delayedCallback( function( results, params ) {
self.process( results, params );
if ( callback )
callback( results, params );
}, wpThemes.minQueryAJAXDuration );
this.query.ajax( response );
},
process: function( results, params ) {
// If no Results, for now, mark as no Matches, and bail.
// Alternately: inputs.outList.append(wpThemesL10n.noMatchesFound);
if ( ( results === undefined ) ||
( results.rows.indexOf( "no-items" ) != -1 ) ) {
this.noMoreResults = true;
} else {
inputs.outList.append( results.rows );
}
},
maybeLoad: function() {
var self = this,
el = $(document),
bottom = el.scrollTop() + inputs.window.innerHeight();
if ( this.noMoreResults ||
!this.query.ready() ||
( bottom < inputs.outList.height() - wpThemes.outListBottomThreshold ) )
return;
setTimeout( function() {
var newTop = el.scrollTop(),
newBottom = newTop + inputs.window.innerHeight();
if ( !self.query.ready() ||
( newBottom < inputs.outList.height() - wpThemes.outListBottomThreshold ) )
return;
inputs.waiting.css( 'visibility', 'visible' ); // Show Spinner
self.ajax( function() { inputs.waiting.css( 'visibility', 'hidden' ) } ); // Hide Spinner
}, wpThemes.timeToTriggerQuery );
},
parseQuery: function( query ) {
var Params = {};
if ( ! query ) {return Params;}// return empty object
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 ( ! jQuery.isArray( Params[key] ) )
Params[key] = new Array( oldVal, val );
else
Params[key].push( val );
}
}
return Params;
}
}
Query = function() {
this.failedRequest = false;
this.querying = false;
this.page = inputs.startPage;
}
$.extend( Query.prototype, {
ready: function() {
return !( this.querying || this.failedRequest );
},
ajax: function( callback ) {
var self = this,
query = {
action: 'fetch-list',
tab: inputs.tab,
paged: this.page,
s: inputs.search,
type: inputs.type,
_ajax_fetch_list_nonce: inputs.nonce,
'features[]': inputs.features,
'list_args': list_args
};
this.querying = true;
$.get( ajaxurl, query, function(r) {
self.page++;
self.querying = false;
self.failedRequest = !r;
callback( r, query );
}, "json" );
}
});
$(document).ready( wpThemes.init );
})(jQuery);