| @@ -1,20 +1,20 @@ | ||
| 1 | 1 | /** |
| 2 | 2 | * @package Polylang |
| 3 | 3 | */ |
| 4 | 4 | |
| 5 | -jQuery( | |
| 5 | +jQuery( document ).ready( | |
| 6 | 6 | function( $ ) { |
| 7 | + var transitionTimeout; | |
| 7 | 8 | |
| 8 | 9 | // languages list table |
| 9 | 10 | // accessibility to row actions on focus |
| 10 | 11 | // mainly copy paste of WP code from common.js |
| 11 | - var transitionTimeout; | |
| 12 | 12 | $( 'table.languages' ).on( |
| 13 | 13 | { // restricted to languages list table |
| 14 | 14 | focusin: function() { |
| 15 | 15 | clearTimeout( transitionTimeout ); |
| 16 | - var focusedRowActions = $( this ).find( '.row-actions' ); | |
| 16 | + focusedRowActions = $( this ).find( '.row-actions' ); | |
| 17 | 17 | // transitionTimeout is necessary for Firefox, but Chrome won't remove the CSS class without a little help. |
| 18 | 18 | $( '.row-actions' ).not( this ).removeClass( 'visible' ); |
| 19 | 19 | focusedRowActions.addClass( 'visible' ); |
| 20 | 20 | }, |
| @@ -31,216 +31,81 @@ | ||
| 31 | 31 | }, |
| 32 | 32 | 'tr' |
| 33 | 33 | ); // acts on the whole tr instead of single td as we have actions links in several columns |
| 34 | 34 | |
| 35 | - /** | |
| 36 | - * Common functions and variables for overriding languages and flags dropdown list by a jQuery UI selectmenu widget. | |
| 37 | - */ | |
| 38 | - | |
| 39 | - // Add a boolean variable to be able to check jQuery UI >= 1.12 which is introduced in WP 5.6. | |
| 40 | - // Backward compatibility WP < 5.6 | |
| 41 | - var isJqueryUImin112 = $.ui.version >= '1.12.0'; | |
| 42 | - // Allow to check if a flag list dropdown is present. Not present in the Wizard steps or other settings page. | |
| 43 | - var flagListExist = $( "#flag_list" ).length; | |
| 44 | - // Allow to check if a language list dropdown is present. Not present in other settings page. | |
| 45 | - var langListExist = $( "#lang_list" ).length; | |
| 46 | - // jQuery UI selectmenu widget width option | |
| 47 | - var defaultSelectmenuWidth = '95%'; | |
| 48 | - var wizardSelectmenuWidth = '100%'; | |
| 49 | - | |
| 50 | - // Inject flag image when jQuery UI selectmenu is created or an item is selected. | |
| 51 | - // jQuery UI 1.12 introduce a wrapper inside de li tag which is necessary to selectmenu widget to work correctly. | |
| 52 | - // Mainly copy from the orginal jQuery UI 1.12 selectmenu widget _renderItem method. | |
| 53 | - // Note this code works fine with jQuery UI 1.11.4 too. | |
| 54 | - var selectmenuRenderItem = function( ul, item ) { | |
| 55 | - var li = $( '<li>' ); | |
| 56 | - var wrapper = $( '<div>'); | |
| 57 | - | |
| 58 | - if ( item.disabled ) { | |
| 59 | - this._addClass( li, null, "ui-state-disabled" ); | |
| 60 | - } | |
| 61 | - this._setText( wrapper, item.label ); | |
| 62 | - | |
| 63 | - // Add the flag from the data attribute in the selected element. | |
| 64 | - wrapper.prepend( $( item.element ).data( 'flag-html' ) ); | |
| 65 | - wrapper.children( 'img' ).addClass( 'ui-icon' ); | |
| 66 | - | |
| 67 | - return li.append( wrapper ).appendTo( ul ); | |
| 35 | + // Common functions for overriding language and flag dropdown list. | |
| 36 | + var selectmenuRenderItem = function( wrapper, item ) { | |
| 37 | + var li = $( '<li>' ).text( item.label ).prepend( $( item.element ).data( 'flag-html' ) ); | |
| 38 | + li.children( 'img' ).addClass( 'ui-icon' ); | |
| 39 | + return li.appendTo( wrapper ); | |
| 68 | 40 | }; |
| 69 | - // Override selected item to inject flag for jQuery UI less than 1.12. | |
| 70 | 41 | var selectmenuRefreshButtonText = function( selectElement ) { |
| 71 | 42 | var buttonText = $( selectElement ).selectmenu( 'instance' ).buttonText; |
| 72 | 43 | buttonText.prepend( $( selectElement ).children( ':selected' ).data( 'flag-html' ) ); |
| 73 | 44 | buttonText.children( 'img' ).addClass( 'ui-icon' ); |
| 74 | 45 | }; |
| 75 | - // Override selected item since jQuery UI 1.12 which introduces extension point method _renderButtonItem. | |
| 76 | - // @see https://api.jqueryui.com/1.12/selectmenu/#method-_renderButtonItem _renderButtonItem documentation. | |
| 77 | - var selectmenuRenderButtonItem = function ( selectElement ) { | |
| 78 | - var buttonItem = $( '<span>' ); | |
| 79 | - this._setText( buttonItem, selectElement.label ); | |
| 80 | - this._addClass( buttonItem, "ui-selectmenu-text" ); | |
| 46 | + // Overrides the flag dropdown list with our customized jquery ui selectmenu. | |
| 81 | 47 | |
| 82 | - // Add the flag from the data attribute in the selected element. | |
| 83 | - buttonItem.prepend( $( selectElement.element ).data( 'flag-html' ) ); | |
| 84 | - buttonItem.children( 'img' ).addClass( 'ui-icon' ); | |
| 48 | + // Inject flag image when jQuery UI selectmenu is created or an item is selected. | |
| 49 | + $( '#flag_list' ).on( | |
| 50 | + 'selectmenucreate selectmenuselect', | |
| 51 | + function(){ | |
| 52 | + selectmenuRefreshButtonText( this ); | |
| 53 | + } | |
| 54 | + ); | |
| 55 | + // Refresh jQuery UI selectmenu when the value is changed programmatically: select another language or edit an existing language. | |
| 56 | + // For putting the focus in the list on the selected item and injecting the right flag on the selected item. | |
| 57 | + $( '#flag_list' ).on( | |
| 58 | + 'selectmenuopen', | |
| 59 | + function(){ | |
| 60 | + $( this ).selectmenu( 'refresh' ).trigger( 'selectmenuselect' ); | |
| 61 | + } | |
| 62 | + ); | |
| 63 | + // Create the jQuery UI selectmenu widget | |
| 64 | + $( '#flag_list' ).selectmenu( { width: '100%' } ); | |
| 65 | + // Overrides each item in the jQuery UI selectmenu list by injecting flag image. | |
| 66 | + $( '#flag_list' ).selectmenu( 'instance' )._renderItem = selectmenuRenderItem; | |
| 85 | 67 | |
| 86 | - return buttonItem; | |
| 87 | - } | |
| 68 | + // Language choice in predefined languages in Polylang Languages settings page and wizard. | |
| 69 | + // Overrides the predefined language dropdown list with our customized jquery ui selectmenu. | |
| 88 | 70 | |
| 89 | - /** | |
| 90 | - * Initialize a jQuery UI selectmenu widget on a DOM element | |
| 91 | - * | |
| 92 | - * @param {*} element - The jQuery object representing the DOM element to attach the widget with. | |
| 93 | - * @param {*} config - All the parameters - options and callbacks - necessary to configure the jQuery UI selectmenu widget. | |
| 94 | - * @return {Object} - The jQuery UI selectmenu widget object instance. | |
| 95 | - */ | |
| 96 | - function initializeSelectmenuWidget( element, config ) { | |
| 97 | - // Create the jQuery UI selectmenu widget for flags list dropdown and return its instance. | |
| 98 | - var selectmenuWidgetInstance = element.selectmenu( config ).selectmenu( 'instance' ); | |
| 99 | - // Overrides each item in the jQuery UI selectmenu list by injecting flag image. | |
| 100 | - selectmenuWidgetInstance._renderItem = selectmenuRenderItem; | |
| 101 | - // Override the selected item rendering for jQuery UI 1.12 | |
| 102 | - if ( isJqueryUImin112 ) { | |
| 103 | - selectmenuWidgetInstance._renderButtonItem = selectmenuRenderButtonItem; | |
| 104 | - // Need to refresh to take in account the new button item rendering method after the selectmenu widget instanciaion. | |
| 105 | - selectmenuWidgetInstance.refresh(); | |
| 71 | + // Inject flag image when jQuery UI selectmenu is created or an item is selected. | |
| 72 | + $( '#lang_list' ).on( | |
| 73 | + 'selectmenucreate selectmenuselect', | |
| 74 | + function() { | |
| 75 | + selectmenuRefreshButtonText( this ); | |
| 106 | 76 | } |
| 107 | - return selectmenuWidgetInstance | |
| 108 | - } | |
| 109 | - /** | |
| 110 | - * Selectmenu widget common parameters for its configuration: options and callbacks. | |
| 111 | - */ | |
| 77 | + ); | |
| 78 | + // Create the jQuery UI selectmenu widget | |
| 79 | + $( '#lang_list' ).selectmenu( { width: '100%' } ); | |
| 80 | + // Overrides each element in the jQuery UI selectmenu list by injecting flag image. | |
| 81 | + $( '#lang_list' ).selectmenu( 'instance' )._renderItem = selectmenuRenderItem; | |
| 112 | 82 | |
| 113 | - // Selectmenu widget options | |
| 114 | - var selectmenuOptions = { width: defaultSelectmenuWidth }; | |
| 83 | + // Languages form | |
| 84 | + // Fills the fields based on the language dropdown list choice | |
| 85 | + $( '#add-lang #lang_list' ).on( | |
| 86 | + 'selectmenuchange', | |
| 87 | + function() { | |
| 88 | + var value = $( this ).val().split( ':' ); | |
| 89 | + var selected = $( "option:selected", this ).text().split( ' - ' ); | |
| 90 | + $( '#lang_slug' ).val( value[0] ); | |
| 91 | + $( '#lang_locale' ).val( value[1] ); | |
| 92 | + $( 'input[name="rtl"]' ).val( [value[2]] ); | |
| 93 | + $( '#lang_name' ).val( selected[0] ); | |
| 94 | + $( '#flag_list').val( value[3] ); | |
| 115 | 95 | |
| 116 | - // Selectmenu widget callbacks | |
| 117 | - var selectmenuFlagListCallbacks = {}; | |
| 118 | - // Callbacks when Selectmenu widget create or select event is triggered. | |
| 119 | - var createSelectCallback = function( event, ui ) { | |
| 120 | - selectmenuRefreshButtonText( event.target ); | |
| 121 | - } | |
| 96 | + // Refresh the jQuery UI selectmenu flags list. | |
| 97 | + $( '#flag_list' ).selectmenu( 'refresh' ).trigger( 'selectmenuselect' ); | |
| 98 | + } | |
| 99 | + ); | |
| 122 | 100 | |
| 123 | - /** | |
| 124 | - * Overrides the flag dropdown list with our customized jquery ui selectmenu. | |
| 125 | - */ | |
| 126 | - | |
| 127 | - // Callbacks when Selectmenu widget change or open event is triggered. | |
| 128 | - // Needed to correctly refresh the selected element in the list when editing an existing language or when the value change is triggered by the language choice. | |
| 129 | - // jQuery UI 1.11 callback version. | |
| 130 | - var changeOpenCallback = function( event, ui ){ | |
| 131 | - selectmenuRefreshButtonText( $( event.target ).selectmenu( 'refresh' ) ); | |
| 132 | - } | |
| 133 | - // jQueryUI 1.12 callback version. | |
| 134 | - var changeOpenCallbackjQueryUI112 = function( event, ui ){ | |
| 135 | - // Just a refresh of the menu is needed with jQuery UI 1.12 because _renderButtonItem is triggered and then inject correctly the flag. | |
| 136 | - $( event.target ).selectmenu( 'refresh' ); | |
| 137 | - } | |
| 138 | - // There is no need of create and select callbacks with jQuery UI 1.12 because overriding _renderButtonItem method do the job. | |
| 139 | - if ( isJqueryUImin112 ) { | |
| 140 | - selectmenuFlagListCallbacks = | |
| 141 | - { | |
| 142 | - change: changeOpenCallbackjQueryUI112, | |
| 143 | - open: changeOpenCallbackjQueryUI112, | |
| 144 | - }; | |
| 145 | - } else { | |
| 146 | - selectmenuFlagListCallbacks = { | |
| 147 | - create: createSelectCallback, | |
| 148 | - select: createSelectCallback, | |
| 149 | - change: changeOpenCallback, | |
| 150 | - open: changeOpenCallback, | |
| 151 | - }; | |
| 152 | - } | |
| 153 | - | |
| 154 | - // Create the selectmenu widget only if the field is present. | |
| 155 | - if ( flagListExist ) { | |
| 156 | - // Create the jQuery UI selectmenu widget for flags list dropdown and return its instance. | |
| 157 | - var selectmenuFlagList = initializeSelectmenuWidget( $( '#flag_list' ), Object.assign( {}, selectmenuOptions, selectmenuFlagListCallbacks ) ); | |
| 158 | - $( '#lang_list' ).on( | |
| 159 | - 'languageChanged', | |
| 160 | - function( event, flag ) { | |
| 161 | - // Refresh the flag field | |
| 162 | - selectmenuFlagList.element.val( flag ); | |
| 163 | - selectmenuFlagList._trigger( 'change' ); | |
| 164 | - } | |
| 165 | - ); | |
| 166 | - } | |
| 167 | - | |
| 168 | - /** | |
| 169 | - * Language choice in predefined languages in Polylang Languages settings page and wizard. | |
| 170 | - * Overrides the predefined language dropdown list with our customized jQuery ui selectmenu widget. | |
| 171 | - */ | |
| 172 | - | |
| 173 | - /** | |
| 174 | - * Fill the other language form fields from the language element selected in the language list dropdown. | |
| 175 | - * | |
| 176 | - * @param {Object} language - language object of the selected element in the language list dropdown. | |
| 177 | - */ | |
| 178 | - function fillLanguageFields( language ) { | |
| 179 | - $( '#lang_slug' ).val( language.slug ); | |
| 180 | - $( '#lang_locale' ).val( language.locale ); | |
| 181 | - $( 'input[name="rtl"]' ).val( language.rtl ); | |
| 182 | - $( '#lang_name' ).val( language.name ); | |
| 183 | - } | |
| 184 | - | |
| 185 | - /** | |
| 186 | - * Parse selected language element in the language list dropdown. | |
| 187 | - * | |
| 188 | - * @param {object} event - jQuery triggered event. | |
| 189 | - * @return {object} The language object with its named properties. | |
| 190 | - */ | |
| 191 | - function parseSelectedLanguage( event ) { | |
| 192 | - var selectedElement = $('option:selected', event.target); | |
| 193 | - var values = selectedElement.val().split(':') | |
| 194 | - return { | |
| 195 | - slug: values[0], | |
| 196 | - locale: values[1], | |
| 197 | - rtl: [values[2]], | |
| 198 | - flag: values[3], | |
| 199 | - name: selectedElement.text().split(' - ')[0] // At the moment there is no need of the 2nd part because it corresponds on the locale which is already known by splitting the selected element value | |
| 200 | - }; | |
| 201 | - } | |
| 202 | - | |
| 203 | - // Callback when selectmenu widget change event is triggered. | |
| 204 | - var changeCallback = function( event, ui ) { | |
| 205 | - var language = parseSelectedLanguage( event ); | |
| 206 | - | |
| 207 | - fillLanguageFields( language ); | |
| 208 | - | |
| 209 | - $( event.target ).trigger( 'languageChanged', language.flag ); | |
| 210 | - }; | |
| 211 | - | |
| 212 | - // Create the jQuery UI selectmenu widget languages list dropdown and return its instance. | |
| 213 | - var selectmenuLangListCallbacks = {}; | |
| 214 | - // For the wizard we need a 100% width. So we override the previous defined value of selectmenuOptions. | |
| 215 | - if( $( '#lang_list' ).closest( '.pll-wizard-content' ).length > 0 ) { | |
| 216 | - selectmenuOptions = Object.assign( selectmenuOptions, { width: wizardSelectmenuWidth } ); | |
| 217 | - } | |
| 218 | - | |
| 219 | - // There is no need of create and select callbacks with jQuery UI 1.12 because overrinding _renderButtonItem method do the job. | |
| 220 | - if ( isJqueryUImin112 ) { | |
| 221 | - selectmenuLangListCallbacks = { | |
| 222 | - change: changeCallback, | |
| 223 | - }; | |
| 224 | - } else { | |
| 225 | - selectmenuLangListCallbacks = { | |
| 226 | - create: createSelectCallback, | |
| 227 | - select: createSelectCallback, | |
| 228 | - change: changeCallback, | |
| 229 | - }; | |
| 230 | - } | |
| 231 | - if ( langListExist ) { | |
| 232 | - initializeSelectmenuWidget( $( '#lang_list' ), Object.assign( {}, selectmenuOptions, selectmenuLangListCallbacks ) ); | |
| 233 | - } | |
| 234 | - | |
| 235 | 101 | // strings translations |
| 236 | 102 | // save translations when pressing enter |
| 237 | - $( '.translation input' ).on( | |
| 238 | - 'keydown', | |
| 103 | + $( '.translation input' ).keypress( | |
| 239 | 104 | function( event ){ |
| 240 | - if ( 'Enter' === event.key ) { | |
| 105 | + if ( 13 === event.keyCode ) { | |
| 241 | 106 | event.preventDefault(); |
| 242 | - $( '#submit' ).trigger( 'click' ); | |
| 107 | + $( '#submit' ).click(); | |
| 243 | 108 | } |
| 244 | 109 | } |
| 245 | 110 | ); |
| 246 | 111 | |
| @@ -305,9 +170,9 @@ | ||
| 305 | 170 | $( '.notice.is-dismissible' ).each( |
| 306 | 171 | function() { |
| 307 | 172 | var $this = $( this ), |
| 308 | 173 | $button = $( '<button type="button" class="notice-dismiss"><span class="screen-reader-text"></span></button>' ), |
| 309 | - btnText = pll_dismiss_notice || ''; | |
| 174 | + btnText = commonL10n.dismiss || ''; | |
| 310 | 175 | |
| 311 | 176 | // Ensure plain text |
| 312 | 177 | $button.find( '.screen-reader-text' ).text( btnText ); |
| 313 | 178 | |
| @@ -343,19 +208,18 @@ | ||
| 343 | 208 | } |
| 344 | 209 | ); |
| 345 | 210 | |
| 346 | 211 | // act when pressing enter or esc in configurations |
| 347 | - $( '.pll-configure' ).on( | |
| 348 | - 'keydown', | |
| 212 | + $( '.pll-configure' ).keypress( | |
| 349 | 213 | function( event ){ |
| 350 | - if ( 'Enter' === event.key ) { | |
| 214 | + if ( 13 === event.keyCode ) { | |
| 351 | 215 | event.preventDefault(); |
| 352 | - $( this ).find( '.save' ).trigger( 'click' ); | |
| 216 | + $( this ).find( '.save' ).click(); | |
| 353 | 217 | } |
| 354 | 218 | |
| 355 | - if ( 'Escape' === event.key ) { | |
| 219 | + if ( 27 === event.keyCode ) { | |
| 356 | 220 | event.preventDefault(); |
| 357 | - $( this ).find( '.cancel' ).trigger( 'click' ); | |
| 221 | + $( this ).find( '.cancel' ).click(); | |
| 358 | 222 | } |
| 359 | 223 | } |
| 360 | 224 | ); |
| 361 | 225 | |
| @@ -360,10 +224,9 @@ | ||
| 360 | 224 | ); |
| 361 | 225 | |
| 362 | 226 | // settings URL modifications |
| 363 | 227 | // manages visibility of fields |
| 364 | - $( "input[name='force_lang']" ).on( | |
| 365 | - 'change', | |
| 228 | + $( "input[name='force_lang']" ).change( | |
| 366 | 229 | function() { |
| 367 | 230 | function pll_toggle( a, test ) { |
| 368 | 231 | test ? a.show() : a.hide(); |
| 369 | 232 | } |
| @@ -405,5 +268,4 @@ | ||
| 405 | 268 | postboxes.add_postbox_toggles( pagenow ); |
| 406 | 269 | } |
| 407 | 270 | } |
| 408 | 271 | ); |
| 409 | - | |
