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PHP Cross Reference of MyBB 1.8.38 |
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1 /** 2 * ThemeSelector loads various selectors' properties when they are select from 3 * a list 4 */ 5 6 var ThemeSelector = { 7 8 /** 9 * Constructor 10 * 11 * @param string the address to the load script 12 * @param string the address to the save script 13 * @param object the select element 14 * @param object the stylesheet info div 15 * @param string the stylesheet file name 16 * @param object the form element 17 * @param number the theme id 18 * @return void 19 */ 20 init: function(url, saveUrl, selector, styleSheet, file, selectorForm, tid) { 21 // verify input 22 if (!url || !saveUrl || !selector || !styleSheet || !file || !selectorForm || !tid) { 23 return; 24 } 25 26 ThemeSelector.url = url; 27 ThemeSelector.saveUrl = saveUrl; 28 ThemeSelector.selector = selector; 29 ThemeSelector.selectorPrevOpt = ThemeSelector.selector.val(); 30 ThemeSelector.styleSheet = styleSheet; 31 ThemeSelector.file = file; 32 ThemeSelector.selectorForm = selectorForm; 33 ThemeSelector.tid = tid; 34 35 ThemeSelector.background = $("#css_bits\\[background\\]").val(); 36 ThemeSelector.width = $("#css_bits\\[width\\]").val(); 37 ThemeSelector.color = $("#css_bits\\[color\\]").val(); 38 ThemeSelector.extra = $("#css_bits\\[extra\\]").val(); 39 ThemeSelector.text_decoration = $("#css_bits\\[text_decoration\\]").val(); 40 ThemeSelector.font_family = $("#css_bits\\[font_family\\]").val(); 41 ThemeSelector.font_size = $("#css_bits\\[font_size\\]").val(); 42 ThemeSelector.font_style = $("#css_bits\\[font_style\\]").val(); 43 ThemeSelector.font_weight = $("#css_bits\\[font_weight\\]").val(); 44 45 $("#save").on('click', function(event) { ThemeSelector.save(event, true); } ); 46 $("#save_close").on('click', function(event) { ThemeSelector.saveClose(event); } ); 47 48 49 $(window).on('beforeunload', function(event){ 50 if(ThemeSelector.isChanged()) 51 { 52 return ' '; 53 } 54 }); 55 56 57 58 ThemeSelector.selector.on("change", ThemeSelector.updateSelector); 59 ThemeSelector.selectorForm.on("submit", ThemeSelector.updateSelector); 60 }, 61 62 /** 63 * prevents no-save warning messaging when saving 64 * 65 * @return void 66 */ 67 saveClose: function(e) { 68 ThemeSelector.isClosing = true; 69 }, 70 71 /** 72 * updates the stylesheet info to match the current selection, checking 73 * first that work isn't lost 74 * 75 * @param object the event 76 * @return void 77 */ 78 updateSelector: function(e) { 79 var postData; 80 81 e.preventDefault() 82 83 ThemeSelector.saveCheck(e, true); 84 85 postData = "file=" + encodeURIComponent(ThemeSelector.file) + "&tid=" + encodeURIComponent(ThemeSelector.tid) + "&selector=" + encodeURIComponent(ThemeSelector.selector.val()) + "&my_post_key=" + encodeURIComponent(my_post_key); 86 87 ThemeSelector.selectorGoText = $("#mini_spinner").html(); 88 $("#mini_spinner").html(" <img src=\"" + ThemeSelector.miniSpinnerImage + "\" style=\"vertical-align: middle;\" alt=\"\" /> "); 89 90 $.ajax({ 91 type: 'post', 92 url: ThemeSelector.url, 93 data: postData, 94 complete: ThemeSelector.onComplete, 95 }); 96 }, 97 98 /** 99 * handles the AJAX return data 100 * 101 * @param object the request 102 * @return true 103 */ 104 onComplete: function(request) { 105 var message, saved; 106 107 if (request.responseText.match(/<error>(.*)<\/error>/)) { 108 message = request.responseText.match(/<error>(.*)<\/error>/); 109 110 if (!message[1]) { 111 message[1] = lang.unknown_error; 112 } 113 $.jGrowl(lang.theme_info_fetch_error + '\n\n' + message[1], {theme:'jgrowl_error'}); 114 } else if(request.responseText) { 115 if ($("#saved").html()) { 116 saved = $("#saved").html(); 117 } 118 ThemeSelector.styleSheet.html(request.responseText); 119 } 120 121 ThemeSelector.background = $("#css_bits\\[background\\]").val(); 122 ThemeSelector.width = $("#css_bits\\[width\\]").val(); 123 ThemeSelector.color = $("#css_bits\\[color\\]").val(); 124 ThemeSelector.extra = $("#css_bits\\[extra\\]").val(); 125 ThemeSelector.text_decoration = $("#css_bits\\[text_decoration\\]").val(); 126 ThemeSelector.font_family = $("#css_bits\\[font_family\\]").val(); 127 ThemeSelector.font_size = $("#css_bits\\[font_size\\]").val(); 128 ThemeSelector.font_style = $("#css_bits\\[font_style\\]").val(); 129 ThemeSelector.font_weight = $("#css_bits\\[font_weight\\]").val(); 130 131 if (saved) { 132 $("#saved").html(saved); 133 window.setTimeout(function() { 134 $("#saved").html(""); 135 }, 30000); 136 } 137 138 $("#mini_spinner").html(ThemeSelector.selectorGoText); 139 ThemeSelector.selectorGoText = ''; 140 141 return true; 142 }, 143 144 isChanged: function() 145 { 146 return (ThemeSelector.background != $("#css_bits\\[background\\]").val() || 147 ThemeSelector.width != $("#css_bits\\[width\\]").val() || 148 ThemeSelector.color != $("#css_bits\\[color\\]").val() || 149 ThemeSelector.extra != $("#css_bits\\[extra\\]").val() || 150 ThemeSelector.text_decoration != $("#css_bits\\[text_decoration\\]").val() || 151 ThemeSelector.font_family != $("#css_bits\\[font_family\\]").val() || 152 ThemeSelector.font_size != $("#css_bits\\[font_size\\]").val() || 153 ThemeSelector.font_style != $("#css_bits\\[font_style\\]").val() || 154 ThemeSelector.font_weight != $("#css_bits\\[font_weight\\]").val()); 155 }, 156 157 /** 158 * check if anything has changed 159 * 160 * @param object the event 161 * @param bool true if AJAX, false if not 162 * @return true 163 */ 164 saveCheck: function(e, isAjax) { 165 166 167 if (ThemeSelector.isClosing == true) { 168 return true; 169 } 170 171 if(e != null && isAjax == true) 172 e.preventDefault(); 173 174 if (ThemeSelector.isChanged()) { 175 176 e.preventDefault(); 177 178 if(isAjax == false) 179 return save_changes_lang_string; 180 else 181 { 182 confirmReturn = confirm(save_changes_lang_string); 183 if (confirmReturn == true) { 184 ThemeSelector.save(false, isAjax); 185 $.jGrowl(lang.saved, {theme:'jgrowl_success'}); 186 } 187 } 188 } 189 else if(isAjax == true) 190 { 191 ThemeSelector.selectorPrevOpt = ThemeSelector.selector.val(); 192 return true; 193 } 194 }, 195 196 /** 197 * saves the selector info 198 * 199 * @param object the event 200 * @param bool true if AJAX, false if not 201 * @return true 202 */ 203 save: function(e, isAjax) { 204 var cssBits, postData, completeMethod = 'onUnloadSaveComplete'; 205 206 if (e) { 207 e.preventDefault(); 208 } 209 210 cssBits = { 211 'background': $('#css_bits\\[background\\]').val(), 212 'width': $('#css_bits\\[width\\]').val(), 213 'color': $('#css_bits\\[color\\]').val(), 214 'extra': $('#css_bits\\[extra\\]').val(), 215 'text_decoration': $('#css_bits\\[text_decoration\\]').val(), 216 'font_family': $('#css_bits\\[font_family\\]').val(), 217 'font_size': $('#css_bits\\[font_size\\]').val(), 218 'font_style': $('#css_bits\\[font_style\\]').val(), 219 'font_weight': $('#css_bits\\[font_weight\\]').val() 220 }; 221 222 postData = "css_bits=" + encodeURIComponent(jsArrayToPhpArray(cssBits)) + "&selector=" + encodeURIComponent(ThemeSelector.selectorPrevOpt) + "&file=" + encodeURIComponent(ThemeSelector.file) + "&tid=" + encodeURIComponent(ThemeSelector.tid) + "&my_post_key=" + encodeURIComponent(my_post_key) + "&serialized=1"; 223 224 if (isAjax == true) { 225 postData += "&ajax=1"; 226 } 227 228 ThemeSelector.isAjax = isAjax; 229 230 if (isAjax == true) { 231 completeMethod = 'onSaveComplete'; 232 $.jGrowl(lang.saving, {theme:'jgrowl_process'}); 233 } 234 235 $.ajax({ 236 type: 'post', 237 url: ThemeSelector.saveUrl, 238 data: postData, 239 complete: ThemeSelector[completeMethod], 240 }); 241 return !isAjax; 242 }, 243 244 /** 245 * handle errors, reset values and clean up 246 * 247 * @param object the request 248 * @return true 249 */ 250 onSaveComplete: function(request) { 251 var message; 252 253 if (request.responseText.match(/<error>(.*)<\/error>/)) { 254 message = request.responseText.match(/<error>(.*)<\/error>/); 255 256 if (!message[1]) { 257 message[1] = lang.unkown_error; 258 } 259 $.jGrowl(lang.theme_info_save_error + '\n\n' + message[1], {theme:'jgrowl_error'}); 260 return false; 261 } else if(request.responseText) { 262 $("#saved").html(" (" + lang.saved + " @ "+ Date() + ")"); 263 if ($("#ajax_alert")) { 264 $("#ajax_alert").html('').hide(); 265 } 266 } 267 268 ThemeSelector.background = $("#css_bits\\[background\\]").val(); 269 ThemeSelector.width = $("#css_bits\\[width\\]").val(); 270 ThemeSelector.color = $("#css_bits\\[color\\]").val(); 271 ThemeSelector.extra = $("#css_bits\\[extra\\]").val(); 272 ThemeSelector.text_decoration = $("#css_bits\\[text_decoration\\]").val(); 273 ThemeSelector.font_family = $("#css_bits\\[font_family\\]").val(); 274 ThemeSelector.font_size = $("#css_bits\\[font_size\\]").val(); 275 ThemeSelector.font_style = $("#css_bits\\[font_style\\]").val(); 276 ThemeSelector.font_weight = $("#css_bits\\[font_weight\\]").val(); 277 278 return true; 279 }, 280 281 /** 282 * handle leaving page save 283 * 284 * @param object the request 285 * @return true 286 */ 287 onUnloadSaveComplete: function(request) { 288 var message; 289 290 if (request.responseText.match(/<error>(.*)<\/error>/)) { 291 message = request.responseText.match(/<error>(.*)<\/error>/); 292 293 if (!message[1]) { 294 message[1] = lang.unkown_error; 295 } 296 $.jGrowl(lang.theme_info_save_error + '\n\n' + message[1], {theme:'jgrowl_error'}); 297 return false; 298 } 299 return true; 300 }, 301 302 url: null, 303 saveUrl: null, 304 selector: null, 305 styleSheet: null, 306 file: null, 307 selectorForm: null, 308 tid: null, 309 miniSpinnerImage: "../images/spinner.gif", 310 isAjax: false, 311 specific_count: 0, 312 selectorGoText: null, 313 selectorPrevOpt: null, 314 isClosing: false, 315 background: null, 316 width: null, 317 color: null, 318 extra: null, 319 text_decoration: null, 320 font_family: null, 321 font_size: null, 322 font_style: null, 323 font_weight: null 324 }; 325 326 /** 327 * converts a JS object to a JSON of a PHP associative array 328 * 329 * @param array the JS array 330 * @return string the JSON 331 */ 332 function jsArrayToPhpArray(a) { 333 var a_php = "", total = 0; 334 335 for (var key in a) { 336 ++total; 337 a_php += "s:" + 338 String(key).length + ":\"" + 339 String(key) + "\";s:" + 340 String(a[key]).length + 341 ":\"" + String(a[key]) + "\";"; 342 } 343 a_php = "a:" + total + ":{" + a_php + "}"; 344 return a_php; 345 }
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