441 lines
13 KiB
JavaScript
441 lines
13 KiB
JavaScript
/* jshint onevar: false, smarttabs: true */
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/* global sharing_loading_icon */
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(function($) {
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$( document ).ready(function() {
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function enable_share_button() {
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$( '.preview a.sharing-anchor' ).unbind( 'mouseenter mouseenter' ).hover( function() {
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if ( $( this ).data( 'hasappeared' ) !== true ) {
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var item = $( '.sharing-hidden .inner' );
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var original = $( this ).parents( 'li' );
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// Create a timer to make the area appear if the mouse hovers for a period
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var timer = setTimeout( function() {
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$( item ).css( {
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left: $( original ).position().left + 'px',
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top: $( original ).position().top + $( original ).height() + 3 + 'px'
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} ).slideDown( 200, function() {
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// Mark the item as have being appeared by the hover
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$( original ).data( 'hasappeared', true ).data( 'hasoriginal', true ).data( 'hasitem', false );
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// Remove all special handlers
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$( item ).mouseleave( handler_item_leave ).mouseenter( handler_item_enter );
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$( original ).mouseleave( handler_original_leave ).mouseenter( handler_original_enter );
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// Add a special handler to quickly close the item
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$( original ).click( close_it );
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} );
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// The following handlers take care of the mouseenter/mouseleave for the share button and the share area - if both are left then we close the share area
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var handler_item_leave = function() {
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$( original ).data( 'hasitem', false );
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if ( $( original ).data( 'hasoriginal' ) === false ) {
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var timer = setTimeout( close_it, 800 );
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$( original ).data( 'timer2', timer );
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}
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};
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var handler_item_enter = function() {
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$( original ).data( 'hasitem', true );
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clearTimeout( $( original ).data( 'timer2' ) );
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};
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var handler_original_leave = function() {
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$( original ).data( 'hasoriginal', false );
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if ( $( original ).data( 'hasitem' ) === false ) {
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var timer = setTimeout( close_it, 800 );
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$( original ).data( 'timer2', timer );
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}
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};
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var handler_original_enter = function() {
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$( original ).data( 'hasoriginal', true );
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clearTimeout( $( original ).data( 'timer2' ) );
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};
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var close_it = function() {
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item.slideUp( 200 );
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// Clear all hooks
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$( original ).unbind( 'mouseleave', handler_original_leave ).unbind( 'mouseenter', handler_original_enter );
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$( item ).unbind( 'mouseleave', handler_item_leave ).unbind( 'mouseenter', handler_item_leave );
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$( original ).data( 'hasappeared', false );
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$( original ).unbind( 'click', close_it );
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return false;
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};
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}, 200 );
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// Remember the timer so we can detect it on the mouseout
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$( this ).data( 'timer', timer );
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}
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}, function() {
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// Mouse out - remove any timer
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clearTimeout( $( this ).data( 'timer' ) );
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$( this ).data( 'timer', false );
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} );
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}
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function update_preview() {
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var button_style = $( '#button_style' ).val();
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// Clear the live preview
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$( '#live-preview ul.preview li' ).remove();
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// Add label
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if ( $( '#save-enabled-shares input[name=visible]' ).val() || $( '#save-enabled-shares input[name=hidden]' ).val() ) {
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$( '#live-preview ul.preview' ).append( $( '#live-preview ul.archive .sharing-label' ).clone() );
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}
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// Re-insert all the enabled items
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$( 'ul.services-enabled li' ).each( function() {
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if ( $( this ).hasClass( 'service' ) ) {
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var service = $( this ).attr( 'id' );
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$( '#live-preview ul.preview' ).append( $( '#live-preview ul.archive li.preview-' + service ).clone() );
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}
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} );
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// Add any hidden items
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if ( $( '#save-enabled-shares input[name=hidden]' ).val() ) {
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// Add share button
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$( '#live-preview ul.preview' ).append( $( '#live-preview ul.archive .share-more' ).parent().clone() );
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$( '.sharing-hidden ul li' ).remove();
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// Add hidden items into the inner panel
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$( 'ul.services-hidden li' ).each( function( /*pos, item*/ ) {
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if ( $( this ).hasClass( 'service' ) ) {
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var service = $( this ).attr( 'id' );
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$( '.sharing-hidden .inner ul' ).append( $( '#live-preview ul.archive .preview-' + service ).clone() );
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}
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} );
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enable_share_button();
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}
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$( '#live-preview div.sharedaddy' ).removeClass( 'sd-social-icon' );
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$( '#live-preview li.advanced' ).removeClass( 'no-icon' );
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// Button style
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if ( 'icon' === button_style ) {
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$( '#live-preview ul.preview div span, .sharing-hidden .inner ul div span' ).html( ' ' ).parent().addClass( 'no-text' );
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$( '#live-preview div.sharedaddy' ).addClass( 'sd-social-icon' );
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} else if ( 'official' === button_style ) {
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$( '#live-preview ul.preview .advanced, .sharing-hidden .inner ul .advanced' ).each( function( /*i*/ ) {
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if ( !$( this ).hasClass( 'preview-press-this' ) && !$( this ).hasClass( 'preview-email' ) && !$( this ).hasClass( 'preview-print' ) && !$( this ).hasClass( 'share-custom' ) ) {
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$( this ).find( '.option a span' ).html( '' ).parent().removeClass( 'sd-button' ).parent().attr( 'class', 'option option-smart-on' );
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}
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} );
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} else if ( 'text' === button_style ) {
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$( '#live-preview li.advanced' ).addClass( 'no-icon' );
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}
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}
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window.sharing_option_changed = function() {
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var item = this;
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// Loading icon
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$( this ).parents( 'li:first' ).css( 'backgroundImage', 'url("' + sharing_loading_icon + '")' );
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// Save
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$( this ).parents( 'form' ).ajaxSubmit( function( response ) {
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if ( response.indexOf( '<!---' ) >= 0 ) {
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var button = response.substring( 0, response.indexOf( '<!--->' ) );
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var preview = response.substring( response.indexOf( '<!--->' ) + 6 );
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if ( $( item ).is( ':submit' ) === true ) {
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// Update the DOM using a bit of cut/paste technology
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$( item ).parents( 'li:first' ).replaceWith( button );
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}
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$( '#live-preview ul.archive li.preview-' + $( item ).parents( 'form' ).find( 'input[name=service]' ).val() ).replaceWith( preview );
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}
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// Update preview
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update_preview();
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// Restore the icon
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$( item ).parents( 'li:first' ).removeAttr( 'style' );
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} );
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if ( $( item ).is( ':submit' ) === true ) {
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return false;
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}
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return true;
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};
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function showExtraOptions( service ) {
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jQuery( '.' + service + '-extra-options' ).css( { backgroundColor: '#ffffcc' } ).fadeIn();
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}
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function hideExtraOptions( service ) {
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jQuery( '.' + service + '-extra-options' ).fadeOut( 'slow' );
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}
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function save_services() {
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$( '#enabled-services h3 img' ).show();
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// Toggle various dividers/help texts
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if ( $( '#enabled-services ul.services-enabled li.service' ).length > 0 ) {
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$( '#drag-instructions' ).hide();
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}
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else {
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$( '#drag-instructions' ).show();
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}
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if ( $( '#enabled-services li.service' ).length > 0 ) {
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$( '#live-preview .services h2' ).hide();
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}
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else {
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$( '#live-preview .services h2' ).show();
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}
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// Gather the modules
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var visible = [], hidden = [];
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$( 'ul.services-enabled li' ).each( function() {
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if ( $( this ).hasClass( 'service' ) ) {
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// Ready for saving
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visible[visible.length] = $( this ).attr( 'id' );
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showExtraOptions( $( this ).attr( 'id' ) );
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}
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} );
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$( 'ul.services-available li' ).each( function() {
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if ( $( this ).hasClass( 'service' ) ) {
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hideExtraOptions( $( this ).attr( 'id' ) );
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}
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} );
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$( 'ul.services-hidden li' ).each( function() {
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if ( $( this ).hasClass( 'service' ) ) {
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// Ready for saving
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hidden[hidden.length] = $( this ).attr( 'id' );
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showExtraOptions( $( this ).attr( 'id' ) );
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}
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} );
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// Set the hidden element values
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$( '#save-enabled-shares input[name=visible]' ).val( visible.join( ',' ) );
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$( '#save-enabled-shares input[name=hidden]' ).val( hidden.join( ',' ) );
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update_preview();
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// Save it
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$( '#save-enabled-shares' ).ajaxSubmit( function() {
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$( '#enabled-services h3 img' ).hide();
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} );
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}
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$( '#enabled-services .services ul' ).sortable( {
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receive: function( /*event, ui*/ ) {
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save_services();
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},
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stop: function() {
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save_services();
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$( 'li.service' ).enableSelection(); // Fixes a problem with Chrome
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},
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over: function( /*event, ui*/ ) {
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$( this ).find( 'ul' ).addClass( 'dropping' );
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// Ensure the 'end-fix' is at the end
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$( '#enabled-services li.end-fix' ).remove();
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$( '#enabled-services ul' ).append( '<li class="end-fix"></li>' );
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},
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out: function( /*event, ui*/ ) {
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$( this ).find( 'ul' ).removeClass( 'dropping' );
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// Ensure the 'end-fix' is at the end
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$( '#enabled-services li.end-fix' ).remove();
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$( '#enabled-services ul' ).append( '<li class="end-fix"></li>' );
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},
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helper: function( event, ui ) {
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ui.find( '.advanced-form' ).hide();
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return ui.clone();
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},
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start: function( /*event, ui*/ ) {
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// Make sure that the advanced section is closed
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$( '.advanced-form' ).hide();
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$( 'li.service' ).disableSelection(); // Fixes a problem with Chrome
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},
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placeholder: 'dropzone',
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opacity: 0.8,
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delay: 150,
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forcePlaceholderSize: true,
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items: 'li',
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connectWith: '#available-services ul, #enabled-services .services ul',
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cancel: '.advanced-form'
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} );
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$( '#available-services ul' ).sortable( {
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opacity: 0.8,
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delay: 150,
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cursor: 'move',
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connectWith: '#enabled-services .services ul',
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placeholder: 'dropzone',
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forcePlaceholderSize: true,
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start: function() {
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$( '.advanced-form' ).hide();
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}
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} );
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// Accessibility keyboard shortcurts
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$( '.service' ).on( 'keydown', function ( e ) {
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// Reposition if one of the directional keys is pressed
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switch ( e.keyCode ) {
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case 13: keyboardDragDrop( $( this ) ); break; // Enter
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case 32: keyboardDragDrop( $( this ) ); break; // Space
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case 37: keyboardChangeOrder( $( this ), 'left' ); break; // Left
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case 39: keyboardChangeOrder( $( this ), 'right' ); break; // Right
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default: return true; // Exit and bubble
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}
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e.preventDefault();
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});
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function keyboardChangeOrder( $this, dir ) {
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var thisParent = $this.parent(),
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thisParentsChildren = thisParent.find( 'li' ),
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thisPosition = thisParentsChildren.index( $this ) + 1,
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totalChildren = thisParentsChildren.length - 1,
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thisService;
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// No need to be able to sort order for the "Available Services" section
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if ( thisParent.hasClass( 'services-available' ) ) {
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return;
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}
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if ( 'left' === dir ) {
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if ( 1 === thisPosition ) {
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return;
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}
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// Find service to left
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var prevSibling = $this.prev();
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// Detach this service from DOM
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thisService = $this.detach();
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// Move it to the appropriate area and add focus back to service
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prevSibling.before( thisService );
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// Add focus
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prevSibling.prev().focus();
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}
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if ( 'right' === dir ) {
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if ( thisPosition === totalChildren ) {
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return;
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}
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// Find service to left
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var nextSibling = $this.next();
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// Detach this service from DOM
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thisService = $this.detach();
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// Move it to the appropriate area and add focus back to service
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nextSibling.after( thisService );
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// Add focus
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nextSibling.next().focus();
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}
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//Save changes
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save_services();
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}
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function keyboardDragDrop( $this ) {
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var dropzone,
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thisParent = $this.parent();
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// Rotate through 3 available dropzones
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if ( thisParent.hasClass( 'services-available' ) ) {
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dropzone = 'services-enabled';
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} else if ( thisParent.hasClass( 'services-enabled' ) ) {
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dropzone = 'services-hidden';
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} else {
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dropzone = 'services-available';
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}
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// Detach this service from DOM
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var thisService = $this.detach();
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// Move it to the appropriate area and add focus back to service
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$( '.' + dropzone ).prepend( thisService ).find( 'li:first-child' ).focus();
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//Save changes
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save_services();
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}
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// Live preview 'hidden' button
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$( '.preview-hidden a' ).click( function() {
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$( this ).parent().find( '.preview' ).toggle();
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return false;
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} );
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// Add service
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$( '#new-service form' ).ajaxForm( {
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beforeSubmit: function() {
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$( '#new-service-form .error' ).hide();
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$( '#new-service-form img' ).show();
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$( '#new-service-form input[type=submit]' ).prop( 'disabled', true );
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},
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success: function( response ) {
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$( '#new-service-form img' ).hide();
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if ( ( '' + response ) === '1' ) {
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$( '#new-service-form .inerror' ).removeClass( 'inerror' ).addClass( 'error' );
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$( '#new-service-form .error' ).show();
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$( '#new-service-form input[type=submit]' ).prop( 'disabled', false );
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}
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else {
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document.location = document.location.href.replace( /&create_new_service=true/i, '' );
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}
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}
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}
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);
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function init_handlers() {
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$( '#services-config a.remove' ).unbind( 'click' ).click( function() {
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var form = $( this ).parent().next();
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// Loading icon
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$( this ).parents( 'li:first' ).css( 'backgroundImage', 'url("' + sharing_loading_icon + '")' );
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// Save
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form.ajaxSubmit( function( /*response*/ ) {
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// Remove the item
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form.parents( 'li:first' ).fadeOut( function() {
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$( this ).remove();
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// Update preview
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update_preview();
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} );
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} );
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return false;
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} );
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}
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$( '#button_style' ).change( function() {
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update_preview();
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return true;
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} ).change();
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$( 'input[name=sharing_label]' ).blur( function() {
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$('#live-preview h3.sd-title').text( $( '<div/>' ).text( $( this ).val() ).html() );
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} );
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init_handlers();
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enable_share_button();
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} );
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})( jQuery );
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