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jQuery(function() { |
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var is_saving = false, |
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spinner = jQuery('<div class="fv-player-shortcode-editor-small-spinner" style="float: right; margin-top: 20px; margin-right: 10px"> </div>'), |
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postbox_data_changed = []; |
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|
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function closeWarning(e) { |
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(e || window.event).returnValue = true; //Gecko + IE |
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return true; //Gecko + Webkit, Safari, Chrome etc. |
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} |
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|
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function show_popup(message, error) { |
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var popup = jQuery('#fv-player-settings-save-notice'), |
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content = jQuery('<p>').html(message); |
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|
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popup.toggleClass( 'is-error', !!error ); |
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popup.empty().append(content).fadeIn(); |
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|
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setTimeout(function() { |
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jQuery('#fv-player-settings-save-notice').fadeOut(); |
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}, 3000); |
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} |
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|
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// use setTimeout to avoid conflicts with other plugins |
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setTimeout(function() { |
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// detect any change in postbox |
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jQuery(document).on( 'input', '.postbox :input', function(e) { |
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if( postbox_data_changed.length == 0 ) { |
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window.addEventListener('beforeunload', closeWarning); |
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} |
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|
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var postbox_id = jQuery(this).closest('.postbox').attr('id'); |
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|
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if( postbox_data_changed.indexOf( postbox_id ) == -1 ) { |
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postbox_data_changed.push( postbox_id ); |
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} |
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}); |
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},0); |
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|
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jQuery(document).on( 'click', '.fv-wordpress-flowplayer-save', function(e) { |
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e.preventDefault(); |
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|
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if (is_saving) { |
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return false; |
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} |
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|
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// save custom CSS |
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if( window.fv_player_settings_custom_css_codeMirror ) { |
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window.fv_player_settings_custom_css_codeMirror.codemirror.save(); |
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} |
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|
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is_saving = true; |
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|
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jQuery( document ).trigger( 'fv-wordpress-flowplayer-save' ); |
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|
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var $this = jQuery(this), |
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$postbox = $this.closest('.postbox'), |
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serialized = jQuery($postbox).find(':input').serializeArray(), |
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reload = $this.data('reload'), |
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postbox_id = $postbox.attr('id'), |
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postbox_name = $postbox.find('h2').first().text(); |
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|
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$this.closest('td').append(spinner); |
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|
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// add 'fv-wp-flowplayer-submit-ajax' to serialized data |
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serialized.push({name: 'fv-wp-flowplayer-submit-ajax', value: 'fv-wp-flowplayer-submit-ajax'}); |
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|
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// add nonce 'fv_flowplayer_settings_ajax_nonce' to serialized data |
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serialized.push({name: 'fv_flowplayer_settings_ajax_nonce', value: jQuery('#fv_flowplayer_settings_ajax_nonce').val()}); |
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|
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// add postbox id to serialized data |
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serialized.push({name: 'postbox_id', value: postbox_id}); |
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|
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// use custom action if not reloading |
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if( !reload ) { |
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serialized.push({name: 'action', value: 'fv_flowplayer_settings_save'}); |
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} |
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|
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var ajax_obj = { |
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url: reload ? window.location.href : ajaxurl, |
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type: 'POST', |
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data: serialized, |
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success: function(data) { |
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// get new postbox |
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var $new = jQuery(data).find('#' + postbox_id); |
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|
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// replace old postbox with new one |
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if(reload) $postbox.replaceWith($new); |
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show_popup('Settings saved for <strong>' + postbox_name + '</strong>' ); |
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}, |
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error: function(data) { |
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show_popup('Error saving settings for <strong>' + postbox_name + '</strong>', true ); |
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console.error(data); |
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}, |
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complete: function() { |
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is_saving = false; |
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spinner.remove(); |
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|
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// remove saved postbox from array |
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postbox_data_changed.splice( postbox_data_changed.indexOf( postbox_id ), 1 ); |
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|
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// ceck if there are any unsaved postboxes |
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if( postbox_data_changed.length == 0 ) { |
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window.removeEventListener('beforeunload', closeWarning); |
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} |
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return false; |
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} |
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} |
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|
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jQuery.ajax(ajax_obj); |
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|
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}); |
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|
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// remove beforeunload event when submit button is clicked |
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jQuery(document).on( 'click', '[name="fv-wp-flowplayer-submit"], [name=fv-player-save-all]', function(e) { |
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window.removeEventListener('beforeunload', closeWarning); |
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}); |
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|
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}); |
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