| 1 |
;(function ($, window, document, undefined) { |
| 2 |
|
| 3 |
const fonts_cache = []; |
| 4 |
|
| 5 |
$(document).ready(function () { |
| 6 |
var api = parent.wp.customize, |
| 7 |
wp_settings = api.settings.settings; |
| 8 |
|
| 9 |
load_webfont_once(); |
| 10 |
|
| 11 |
$.each(customify_settings.settings, function (key, el) { |
| 12 |
|
| 13 |
if (el.type === "font") { |
| 14 |
api(key, function (setting) { |
| 15 |
setting.bind(function (to) { |
| 16 |
let $values = maybeJsonParse(to); |
| 17 |
|
| 18 |
if (typeof $values !== "undefined" ) { |
| 19 |
if (typeof $values.font_family !== "undefined") { |
| 20 |
maybeLoadFontFamily($values); |
| 21 |
} |
| 22 |
|
| 23 |
let vls = get_CSS_values(this.id, $values), |
| 24 |
CSS = get_CSS_code(this.id, vls), |
| 25 |
field_style = $('#customify_font_output_for_' + el.html_safe_option_id); |
| 26 |
|
| 27 |
field_style.html(CSS); |
| 28 |
} |
| 29 |
}); |
| 30 |
}); |
| 31 |
|
| 32 |
} else if (typeof wp_settings !== "undefined" && typeof wp_settings[key] !== "undefined" && typeof el.css !== "undefined" && typeof el.live !== 'undefined' && el.live === true) { |
| 33 |
api(key, function (setting) { |
| 34 |
|
| 35 |
setting.bind(function (to) { |
| 36 |
|
| 37 |
$.each(el.css, function (counter, property_config) { |
| 38 |
let properties = []; |
| 39 |
|
| 40 |
properties[property_config.property] = property_config.selector; |
| 41 |
if (typeof property_config.callback_filter !== "undefined") { |
| 42 |
properties['callback'] = property_config.callback_filter; |
| 43 |
} |
| 44 |
|
| 45 |
let css_update_args = { |
| 46 |
properties: properties, |
| 47 |
propertyValue: to, |
| 48 |
negative_value: property_config.hasOwnProperty( 'negative_value' ) ? property_config['negative_value'] : false |
| 49 |
}; |
| 50 |
|
| 51 |
if (typeof this.unit !== 'undefined') { |
| 52 |
css_update_args.unit = this.unit; |
| 53 |
} |
| 54 |
|
| 55 |
// Replace all dashes with underscores thus making the CSS property safe to us in a HTML ID. |
| 56 |
let regex_for_multiple_replace = new RegExp('-', 'g'), |
| 57 |
cssStyleSelector = '.dynamic_setting_' + el.html_safe_option_id + '_property_' + property_config.property.replace(regex_for_multiple_replace, '_') + '_' + counter; |
| 58 |
|
| 59 |
$(cssStyleSelector).cssUpdate(css_update_args); |
| 60 |
}); |
| 61 |
|
| 62 |
}); |
| 63 |
}); |
| 64 |
} else if (typeof el.live === "object" && el.live.length > 0) { |
| 65 |
// if the live parameter is an object it means that is a list of css classes |
| 66 |
// these classes should be affected by the change of the text fields |
| 67 |
var field_class = el.live.join(); |
| 68 |
|
| 69 |
// if this field is allowed to modify text then we'll edit this live |
| 70 |
if ($.inArray(el.type, ['text', 'textarea', 'ace_editor']) > -1) { |
| 71 |
wp.customize(key, function (value) { |
| 72 |
value.bind(function (text) { |
| 73 |
let sanitizer = document.createElement('div'); |
| 74 |
|
| 75 |
sanitizer.innerHTML = text; |
| 76 |
$(field_class).html(text); |
| 77 |
}); |
| 78 |
}); |
| 79 |
} |
| 80 |
} |
| 81 |
}); |
| 82 |
|
| 83 |
/** Bind Custom Events **/ |
| 84 |
|
| 85 |
// api.previewer.bind('highlight',function(e){ |
| 86 |
// $('.customizerHighlight').removeClass('customizerHighlight'); |
| 87 |
// |
| 88 |
// if ( $(e).length > 0 ) { |
| 89 |
// $(e).each(function(){ |
| 90 |
// $(this).addClass('customizerHighlight'); |
| 91 |
// }); |
| 92 |
// } |
| 93 |
// }); |
| 94 |
|
| 95 |
api('live_css_edit', function (setting) { |
| 96 |
setting.bind(function (new_text) { |
| 97 |
$('#customify_css_editor_output').text(new_text); |
| 98 |
}); |
| 99 |
}); |
| 100 |
|
| 101 |
|
| 102 |
/*** HELPERS **/ |
| 103 |
|
| 104 |
function load_webfont_once() { |
| 105 |
if (typeof WebFont === "undefined") { |
| 106 |
let tk = document.createElement('script'); |
| 107 |
tk.src = '//ajax.googleapis.com/ajax/libs/webfont/1/webfont.js'; |
| 108 |
tk.type = 'text/javascript'; |
| 109 |
let s = document.getElementsByTagName('script')[0]; |
| 110 |
s.parentNode.insertBefore(tk, s); |
| 111 |
} |
| 112 |
} |
| 113 |
|
| 114 |
const get_CSS_values = function (ID, values) { |
| 115 |
|
| 116 |
let store = {}; |
| 117 |
|
| 118 |
if (typeof values.font_family !== "undefined") { |
| 119 |
store['font-family'] = values.font_family; |
| 120 |
} |
| 121 |
|
| 122 |
if (typeof values.selected_variants !== "undefined") { |
| 123 |
|
| 124 |
let variants = null; |
| 125 |
|
| 126 |
if (typeof values.selected_variants !== "undefined" && values.selected_variants !== null) { |
| 127 |
variants = values.selected_variants; |
| 128 |
} else if (typeof values.variants !== "undefined" && typeof values.variants[0] !== "undefined") { |
| 129 |
variants = values.variants[0]; |
| 130 |
} |
| 131 |
|
| 132 |
// google fonts also have the italic string inside, split that |
| 133 |
if (variants !== null && _.isString( variants ) && variants.indexOf('italic') !== -1) { |
| 134 |
store['font-style'] = 'italic'; |
| 135 |
variants = variants.replace('italic', ''); |
| 136 |
} |
| 137 |
|
| 138 |
if (variants !== "") { |
| 139 |
if (variants === 'regular') { |
| 140 |
variants = 'normal'; |
| 141 |
} |
| 142 |
|
| 143 |
store['font-weight'] = variants; |
| 144 |
} |
| 145 |
} |
| 146 |
|
| 147 |
if (typeof values.font_size !== "undefined") { |
| 148 |
store['font-size'] = values.font_size; |
| 149 |
// If the value already contains a unit (is not numeric), go with that. |
| 150 |
if ( isNaN(values.font_size) ) { |
| 151 |
// If we have a standardized value field (as array), use that. |
| 152 |
if ( typeof values.font_size.value !== "undefined" ) { |
| 153 |
store['font-size'] = values.font_size.value; |
| 154 |
if ( typeof values.font_size.unit !== "undefined" ) { |
| 155 |
store['font-size'] += values.font_size.unit; |
| 156 |
} |
| 157 |
} else { |
| 158 |
store['font-size'] += get_field_unit(ID, 'font-size'); |
| 159 |
} |
| 160 |
} else { |
| 161 |
store['font-size'] += get_field_unit(ID, 'font-size'); |
| 162 |
} |
| 163 |
} |
| 164 |
|
| 165 |
if (typeof values.letter_spacing !== "undefined") { |
| 166 |
store['letter-spacing'] = values.letter_spacing; |
| 167 |
// If the value already contains a unit (is not numeric), go with that. |
| 168 |
if ( isNaN(values.letter_spacing) ) { |
| 169 |
// If we have a standardized value field (as array), use that. |
| 170 |
if ( typeof values.letter_spacing.value !== "undefined" ) { |
| 171 |
store['letter-spacing'] = values.letter_spacing.value; |
| 172 |
if ( typeof values.letter_spacing.unit !== "undefined" ) { |
| 173 |
store['letter-spacing'] += values.letter_spacing.unit; |
| 174 |
} |
| 175 |
} else { |
| 176 |
store['letter-spacing'] += get_field_unit(ID, 'letter-spacing'); |
| 177 |
} |
| 178 |
} else { |
| 179 |
store['letter-spacing'] += get_field_unit(ID, 'letter-spacing'); |
| 180 |
} |
| 181 |
} |
| 182 |
|
| 183 |
if (typeof values.line_height !== "undefined") { |
| 184 |
store['line-height'] = values.line_height; |
| 185 |
// If the value already contains a unit (is not numeric), go with that. |
| 186 |
if ( isNaN(values.line_height) ) { |
| 187 |
// If we have a standardized value field (as array), use that. |
| 188 |
if ( typeof values.line_height.value !== "undefined" ) { |
| 189 |
store['line-height'] = values.line_height.value; |
| 190 |
if ( typeof values.line_height.unit !== "undefined" ) { |
| 191 |
store['line-height'] += values.line_height.unit; |
| 192 |
} |
| 193 |
} else { |
| 194 |
store['line-height'] += get_field_unit(ID, 'line-height'); |
| 195 |
} |
| 196 |
} else { |
| 197 |
store['line-height'] += get_field_unit(ID, 'line-height'); |
| 198 |
} |
| 199 |
} |
| 200 |
|
| 201 |
if (typeof values.text_align !== "undefined") { |
| 202 |
store['text-align'] = values.text_align; |
| 203 |
} |
| 204 |
|
| 205 |
if (typeof values.text_transform !== "undefined") { |
| 206 |
store['text-transform'] = values.text_transform; |
| 207 |
} |
| 208 |
if (typeof values.text_decoration !== "undefined") { |
| 209 |
store['text-decoration'] = values.text_decoration; |
| 210 |
} |
| 211 |
|
| 212 |
return store; |
| 213 |
}; |
| 214 |
|
| 215 |
const get_CSS_code = function (ID, values) { |
| 216 |
|
| 217 |
let field = customify_settings.settings[ID]; |
| 218 |
let output = ''; |
| 219 |
|
| 220 |
if (typeof window !== "undefined" && typeof field.callback !== "undefined" && typeof window[field.callback] === "function") { |
| 221 |
output = window[field.callback](values, field); |
| 222 |
} else { |
| 223 |
output = field.selector + "{\n"; |
| 224 |
$.each(values, function (k, v) { |
| 225 |
output += k + ': ' + v + ";\n"; |
| 226 |
}); |
| 227 |
output += "}\n"; |
| 228 |
} |
| 229 |
|
| 230 |
return output; |
| 231 |
}; |
| 232 |
|
| 233 |
const get_field_unit = function (ID, field) { |
| 234 |
let unit = ''; |
| 235 |
if (typeof customify_settings.settings[ID] === "undefined" || typeof customify_settings.settings[ID].fields[field] === "undefined") { |
| 236 |
return unit; |
| 237 |
} |
| 238 |
|
| 239 |
if (typeof customify_settings.settings[ID].fields[field].unit !== "undefined") { |
| 240 |
return customify_settings.settings[ID].fields[field].unit; |
| 241 |
} else if (typeof customify_settings.settings[ID].fields[field][3] !== "undefined") { |
| 242 |
// in case of an associative array |
| 243 |
return customify_settings.settings[ID].fields[field][3]; |
| 244 |
} |
| 245 |
}; |
| 246 |
|
| 247 |
const maybeLoadFontFamily = function (font) { |
| 248 |
|
| 249 |
if (typeof WebFont === "undefined") { |
| 250 |
let tk = document.createElement('script'); |
| 251 |
tk.src = '//ajax.googleapis.com/ajax/libs/webfont/1/webfont.js'; |
| 252 |
tk.type = 'text/javascript'; |
| 253 |
let s = document.getElementsByTagName('script')[0]; |
| 254 |
s.parentNode.insertBefore(tk, s); |
| 255 |
} |
| 256 |
|
| 257 |
// If the font type is not defined, we assume is a Google font. |
| 258 |
if ( typeof font.type === "undefined" ) { |
| 259 |
font.type = 'google'; |
| 260 |
} |
| 261 |
|
| 262 |
if (font.type === 'theme_font') { |
| 263 |
WebFont.load({ |
| 264 |
custom: { |
| 265 |
families: [font.font_family], |
| 266 |
urls: [font.src] |
| 267 |
} |
| 268 |
}); |
| 269 |
} else if (font.type === 'google') { |
| 270 |
let family = font.font_family, |
| 271 |
variants = null, |
| 272 |
subsets = null; |
| 273 |
|
| 274 |
if (typeof font.variants !== "undefined") { |
| 275 |
variants = maybeJsonParse(font.variants); |
| 276 |
|
| 277 |
if ( typeof variants === "string" || typeof variants === "number") { |
| 278 |
variants = [ variants ]; |
| 279 |
} |
| 280 |
|
| 281 |
$.each(variants, function (k, v) { |
| 282 |
|
| 283 |
if (k == 0) { |
| 284 |
family = family + ':'; |
| 285 |
} |
| 286 |
|
| 287 |
family = family + v; |
| 288 |
|
| 289 |
if ( Object.keys(variants).length > ( parseInt(k) + 1 ) ) { |
| 290 |
family = family + ','; |
| 291 |
} else if ( typeof font.selected_subsets !== "undefined" ) { |
| 292 |
// in case there is a subset selected, we need to separate it from the font weight |
| 293 |
family = family + ':'; |
| 294 |
} |
| 295 |
}); |
| 296 |
} |
| 297 |
|
| 298 |
if (typeof font.selected_subsets !== "undefined") { |
| 299 |
subsets = maybeJsonParse(font.selected_subsets); |
| 300 |
|
| 301 |
$.each(subsets, function (k, v) { |
| 302 |
|
| 303 |
if ( k === "0" ) { |
| 304 |
family = family + ':'; |
| 305 |
} |
| 306 |
|
| 307 |
family = family + v; |
| 308 |
|
| 309 |
if ( Object.keys(subsets).length > ( parseInt(k) + 1 ) ) { |
| 310 |
family = family + ','; |
| 311 |
} |
| 312 |
}); |
| 313 |
} |
| 314 |
|
| 315 |
if (fonts_cache.indexOf(family) === -1) { |
| 316 |
setTimeout(function(){ |
| 317 |
WebFont.load({ |
| 318 |
google: {families: [family]}, |
| 319 |
classes: false, |
| 320 |
events: false, |
| 321 |
error: function (e) { |
| 322 |
console.log(e); |
| 323 |
}, |
| 324 |
active: function () { |
| 325 |
sessionStorage.fonts = true; |
| 326 |
} |
| 327 |
}); |
| 328 |
},10); |
| 329 |
|
| 330 |
fonts_cache.push(family); |
| 331 |
} |
| 332 |
|
| 333 |
} else { |
| 334 |
// else what? |
| 335 |
} |
| 336 |
}; |
| 337 |
|
| 338 |
const maybeJsonParse = function (value) { |
| 339 |
let parsed; |
| 340 |
|
| 341 |
if ( typeof value !== "string" ) { |
| 342 |
return value; |
| 343 |
} |
| 344 |
|
| 345 |
//try and parse it, with decodeURIComponent |
| 346 |
try { |
| 347 |
parsed = JSON.parse(decodeURIComponent(value)); |
| 348 |
} catch (e) { |
| 349 |
|
| 350 |
// in case of an error, treat is as a string |
| 351 |
parsed = value; |
| 352 |
} |
| 353 |
|
| 354 |
return parsed; |
| 355 |
}; |
| 356 |
}); |
| 357 |
})(jQuery, window, document); |
| 358 |
|
