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editor.js
1935 lines
| 1 | /* globals jQuery, _, socssOptions, Backbone, CodeMirror, console, cssjs, wp */ |
| 2 | |
| 3 | ( function ( $, _, socssOptions ) { |
| 4 | |
| 5 | var socss = { |
| 6 | model: {}, |
| 7 | collection: {}, |
| 8 | view: {}, |
| 9 | fn: {} |
| 10 | }; |
| 11 | |
| 12 | window.socss = socss; |
| 13 | |
| 14 | socss.model.CustomCssModel = Backbone.Model.extend( { |
| 15 | defaults: { |
| 16 | postId: null, |
| 17 | postTitle: null, |
| 18 | css: null, |
| 19 | }, |
| 20 | |
| 21 | urlRoot: socssOptions.postCssUrlRoot, |
| 22 | |
| 23 | url: function () { |
| 24 | return this.urlRoot + '&postId=' + this.get( 'postId' ); |
| 25 | } |
| 26 | } ); |
| 27 | |
| 28 | socss.model.CustomCssCollection = Backbone.Collection.extend( { |
| 29 | model: socss.model.CustomCssModel, |
| 30 | |
| 31 | modelId: function( attrs ) { |
| 32 | return attrs.postId; |
| 33 | }, |
| 34 | } ); |
| 35 | |
| 36 | socss.model.CSSEditorModel = Backbone.Model.extend( { |
| 37 | defaults: { |
| 38 | customCssPosts: null, |
| 39 | } |
| 40 | } ); |
| 41 | |
| 42 | /** |
| 43 | * The toolbar view |
| 44 | */ |
| 45 | socss.view.toolbar = Backbone.View.extend( { |
| 46 | |
| 47 | button: _.template( '<li><a href="#<%= action %>" class="toolbar-button socss-button"><%= text %></a></li>' ), |
| 48 | |
| 49 | events: { |
| 50 | 'click .socss-button:not(.save)': 'triggerEvent', |
| 51 | }, |
| 52 | |
| 53 | triggerEvent: function ( event ) { |
| 54 | event.preventDefault(); |
| 55 | var $target = $( event.currentTarget ); |
| 56 | $target.trigger( 'blur' ); |
| 57 | var value = $target.attr( 'href' ).replace( '#', '' ); |
| 58 | this.$el.trigger( 'click_' + value ); |
| 59 | }, |
| 60 | |
| 61 | addButton: function ( text, action ) { |
| 62 | var button = $( this.button( { text: text, action: action } ) ) |
| 63 | .appendTo( this.$( '.toolbar-function-buttons .toolbar-buttons' ) ); |
| 64 | |
| 65 | return button; |
| 66 | }, |
| 67 | } ); |
| 68 | |
| 69 | /** |
| 70 | * The editor view, which handles codemirror stuff |
| 71 | * |
| 72 | * model: socss.model.CSSEditorModel |
| 73 | * |
| 74 | */ |
| 75 | socss.view.editor = Backbone.View.extend( { |
| 76 | |
| 77 | codeMirror: null, |
| 78 | snippets: null, |
| 79 | toolbar: null, |
| 80 | visualProperties: null, |
| 81 | |
| 82 | inspector: null, |
| 83 | |
| 84 | cssSelectors: [], |
| 85 | |
| 86 | initValue: null, |
| 87 | |
| 88 | events: { |
| 89 | 'click_expand .custom-css-toolbar': 'toggleExpand', |
| 90 | 'click_visual .custom-css-toolbar': 'showVisualEditor', |
| 91 | 'click .socss-button.save': 'save', |
| 92 | 'submit': 'onSubmit', |
| 93 | }, |
| 94 | |
| 95 | initialize: function ( options ) { |
| 96 | |
| 97 | this.listenTo( this.model, 'change:selectedPost', this.getSelectedPostCss ); |
| 98 | |
| 99 | this.getSelectedPostCss().then( function () { |
| 100 | |
| 101 | if ( options.openVisualEditor ) { |
| 102 | this.showVisualEditor(); |
| 103 | } |
| 104 | }.bind( this ) ); |
| 105 | |
| 106 | }, |
| 107 | |
| 108 | save: function () { |
| 109 | socss.save( this ); |
| 110 | }, |
| 111 | |
| 112 | getSelectedPostCss: function () { |
| 113 | var selectedPost = this.model.get( 'selectedPost' ); |
| 114 | var promise; |
| 115 | if ( selectedPost && ! selectedPost.has( 'css' ) ) { |
| 116 | promise = selectedPost.fetch(); |
| 117 | } else { |
| 118 | promise = new $.Deferred().resolve(); |
| 119 | } |
| 120 | |
| 121 | return promise.then( this.render.bind( this ) ); |
| 122 | }, |
| 123 | |
| 124 | render: function () { |
| 125 | |
| 126 | var selectedPost = this.model.get( 'selectedPost' ); |
| 127 | |
| 128 | if ( selectedPost && !selectedPost.has( 'css' ) ) { |
| 129 | return this; |
| 130 | } |
| 131 | |
| 132 | if ( !this.codeMirror ) { |
| 133 | this.setupEditor(); |
| 134 | } |
| 135 | |
| 136 | if ( ! this.toolbar ) { |
| 137 | this.toolbar = new socss.view.toolbar( { |
| 138 | el: this.$( '.custom-css-toolbar' ), |
| 139 | model: this.model, |
| 140 | } ); |
| 141 | this.toolbar.render(); |
| 142 | } |
| 143 | |
| 144 | if ( !this.visualProperties ) { |
| 145 | this.visualProperties = new socss.view.properties( { |
| 146 | editor: this, |
| 147 | el: $( '#so-custom-css-properties' ) |
| 148 | } ); |
| 149 | this.visualProperties.render(); |
| 150 | } |
| 151 | |
| 152 | if ( !this.preview ) { |
| 153 | this.preview = new socss.view.preview( { |
| 154 | editor: this, |
| 155 | model: this.model, |
| 156 | el: this.$( '.custom-css-preview' ), |
| 157 | initURL: socssOptions.homeURL, |
| 158 | } ); |
| 159 | this.preview.render(); |
| 160 | } |
| 161 | |
| 162 | if ( selectedPost ) { |
| 163 | this.codeMirror.setValue( selectedPost.get( 'css' ) ); |
| 164 | this.codeMirror.clearHistory(); |
| 165 | } |
| 166 | |
| 167 | return this; |
| 168 | }, |
| 169 | |
| 170 | /** |
| 171 | * Do the initial setup of the CodeMirror editor |
| 172 | */ |
| 173 | setupEditor: function () { |
| 174 | // Setup the Codemirror instance |
| 175 | var $textArea = this.$( 'textarea.css-editor' ); |
| 176 | this.initValue = $textArea.val(); |
| 177 | // Pad with empty lines so the editor takes up all the white space. To try make sure user gets copy/paste |
| 178 | // options in context menu. |
| 179 | var newlineMatches = this.initValue.match( /\n/gm ); |
| 180 | var lineCount = newlineMatches ? newlineMatches.length + 1 : 1; |
| 181 | var paddedValue = this.initValue; |
| 182 | $textArea.val( paddedValue ); |
| 183 | |
| 184 | var codeMirrorSettings = { |
| 185 | tabSize: 2, |
| 186 | lineNumbers: true, |
| 187 | mode: 'css', |
| 188 | theme: $textArea.data( 'theme' ), |
| 189 | inputStyle: 'contenteditable', //necessary to allow context menu (right click) copy/paste etc. |
| 190 | gutters: [ |
| 191 | "CodeMirror-lint-markers" |
| 192 | ], |
| 193 | lint: true, |
| 194 | search: true, |
| 195 | dialog: true, |
| 196 | annotateScrollbar: true, |
| 197 | extraKeys: { |
| 198 | 'Ctrl-F': 'findPersistent', |
| 199 | 'Alt-G': 'jumpToLine', |
| 200 | }, |
| 201 | } |
| 202 | |
| 203 | if ( typeof wp.codeEditor != "undefined" ) { |
| 204 | codeMirrorSettings = _.extend( |
| 205 | wp.codeEditor.defaultSettings.codemirror, |
| 206 | codeMirrorSettings |
| 207 | ); |
| 208 | this.codeMirror = wp.codeEditor.initialize( $textArea.get( 0 ), codeMirrorSettings ).codemirror; |
| 209 | } else { |
| 210 | this.registerCodeMirrorAutocomplete(); |
| 211 | this.codeMirror = CodeMirror.fromTextArea( $textArea.get( 0 ), codeMirrorSettings ); |
| 212 | this.setupCodeMirrorExtensions(); |
| 213 | } |
| 214 | |
| 215 | var editor = this.codeMirror; |
| 216 | $( '#so_css_editor_theme' ).on( 'change', function() { |
| 217 | if ( $( this ).val() == 1 ) { |
| 218 | editor.setOption( 'theme', 'neat' ); |
| 219 | } else { |
| 220 | editor.setOption( 'theme', 'ambiance' ); |
| 221 | } |
| 222 | } ); |
| 223 | |
| 224 | this.codeMirror.on( 'change', function ( cm, change ) { |
| 225 | var selectedPost = this.model.get( 'selectedPost' ); |
| 226 | if ( selectedPost && selectedPost.get( 'css' ) !== cm.getValue().trim() ) { |
| 227 | selectedPost.set( 'css', cm.getValue().trim() ); |
| 228 | } |
| 229 | }.bind( this ) ); |
| 230 | |
| 231 | // Make sure the user doesn't leave without saving |
| 232 | $( window ).on( 'beforeunload', function () { |
| 233 | var editorValue = this.codeMirror.getValue().trim(); |
| 234 | if ( editorValue !== this.initValue ) { |
| 235 | return socssOptions.loc.leave; |
| 236 | } |
| 237 | }.bind( this ) ); |
| 238 | |
| 239 | |
| 240 | // Set the container to visible overflow once the editor is setup |
| 241 | this.$el.find( '.custom-css-container' ).css( 'overflow', 'visible' ); |
| 242 | this.scaleEditor(); |
| 243 | |
| 244 | // Scale the editor whenever the window is resized |
| 245 | $( window ).on( 'resize', function () { |
| 246 | this.scaleEditor(); |
| 247 | }.bind( this ) ); |
| 248 | }, |
| 249 | |
| 250 | onSubmit: function () { |
| 251 | this.initValue = this.codeMirror.getValue().trim(); |
| 252 | }, |
| 253 | |
| 254 | /** |
| 255 | * Register the autocomplete helper. Based on css-hint.js in the codemirror addon folder. |
| 256 | */ |
| 257 | registerCodeMirrorAutocomplete: function () { |
| 258 | var pseudoClasses = { |
| 259 | link: 1, visited: 1, active: 1, hover: 1, focus: 1, |
| 260 | "first-letter": 1, "first-line": 1, "first-child": 1, |
| 261 | before: 1, after: 1, lang: 1 |
| 262 | }; |
| 263 | |
| 264 | CodeMirror.registerHelper( "hint", "css", function ( cm ) { |
| 265 | var cur = cm.getCursor(), token = cm.getTokenAt( cur ); |
| 266 | var inner = CodeMirror.innerMode( cm.getMode(), token.state ); |
| 267 | if ( inner.mode.name !== "css" ) { |
| 268 | return; |
| 269 | } |
| 270 | |
| 271 | if ( token.type === "keyword" && "!important".indexOf( token.string ) === 0 ) { |
| 272 | return { |
| 273 | list: [ "!important" ], from: CodeMirror.Pos( cur.line, token.start ), |
| 274 | to: CodeMirror.Pos( cur.line, token.end ) |
| 275 | }; |
| 276 | } |
| 277 | |
| 278 | var start = token.start, end = cur.ch, word = token.string.slice( 0, end - start ); |
| 279 | if ( /[^\w$_-]/.test( word ) ) { |
| 280 | word = ""; |
| 281 | start = end = cur.ch; |
| 282 | } |
| 283 | |
| 284 | var spec = CodeMirror.resolveMode( "text/css" ); |
| 285 | |
| 286 | var result = []; |
| 287 | |
| 288 | function add( keywords ) { |
| 289 | for ( var name in keywords ) { |
| 290 | if ( !word || name.lastIndexOf( word, 0 ) === 0 ) { |
| 291 | result.push( name ); |
| 292 | } |
| 293 | } |
| 294 | } |
| 295 | |
| 296 | var st = inner.state.state; |
| 297 | |
| 298 | if ( st === 'top' ) { |
| 299 | // We're going to autocomplete the selector using our own set of rules |
| 300 | var line = cm.getLine( cur.line ).trim(); |
| 301 | |
| 302 | var selectors = this.cssSelectors; |
| 303 | for ( var i = 0; i < selectors.length; i++ ) { |
| 304 | if ( selectors[ i ].selector.indexOf( line ) !== -1 ) { |
| 305 | result.push( selectors[ i ].selector ); |
| 306 | } |
| 307 | } |
| 308 | |
| 309 | if ( result.length ) { |
| 310 | return { |
| 311 | list: result, |
| 312 | from: CodeMirror.Pos( cur.line, 0 ), |
| 313 | to: CodeMirror.Pos( cur.line, end ) |
| 314 | }; |
| 315 | } |
| 316 | } |
| 317 | else { |
| 318 | |
| 319 | if ( st === "pseudo" || token.type === "variable-3" ) { |
| 320 | add( pseudoClasses ); |
| 321 | } |
| 322 | else if ( st === "block" || st === "maybeprop" ) { |
| 323 | add( spec.propertyKeywords ); |
| 324 | } |
| 325 | else if ( st === "prop" || st === "parens" || st === "at" || st === "params" ) { |
| 326 | add( spec.valueKeywords ); |
| 327 | add( spec.colorKeywords ); |
| 328 | } |
| 329 | else if ( st === "media" || st === "media_parens" ) { |
| 330 | add( spec.mediaTypes ); |
| 331 | add( spec.mediaFeatures ); |
| 332 | } |
| 333 | |
| 334 | if ( result.length ) { |
| 335 | return { |
| 336 | list: result, |
| 337 | from: CodeMirror.Pos( cur.line, start ), |
| 338 | to: CodeMirror.Pos( cur.line, end ) |
| 339 | }; |
| 340 | } |
| 341 | |
| 342 | } |
| 343 | |
| 344 | }.bind( this ) ); |
| 345 | }, |
| 346 | |
| 347 | setupCodeMirrorExtensions: function () { |
| 348 | |
| 349 | this.codeMirror.on( 'cursorActivity', function ( cm ) { |
| 350 | var cur = cm.getCursor(), token = cm.getTokenAt( cur ); |
| 351 | var inner = CodeMirror.innerMode( cm.getMode(), token.state ); |
| 352 | |
| 353 | // If we have a qualifier selected, then highlight that in the preview |
| 354 | if ( token.type === 'qualifier' || token.type === 'tag' || token.type === 'builtin' ) { |
| 355 | var line = cm.getLine( cur.line ); |
| 356 | var selector = line.substring( 0, token.end ); |
| 357 | |
| 358 | this.preview.highlight( selector ); |
| 359 | } |
| 360 | else { |
| 361 | this.preview.clearHighlight(); |
| 362 | } |
| 363 | }.bind( this ) ); |
| 364 | |
| 365 | if ( typeof CodeMirror.showHint == 'function' ) { |
| 366 | // This sets up automatic autocompletion at all times |
| 367 | this.codeMirror.on( 'keyup', function ( cm, e ) { |
| 368 | if ( |
| 369 | ( e.keyCode >= 65 && e.keyCode <= 90 ) || |
| 370 | ( e.keyCode === 189 && !e.shiftKey ) || |
| 371 | ( e.keyCode === 190 && !e.shiftKey ) || |
| 372 | ( e.keyCode === 51 && e.shiftKey ) || |
| 373 | ( e.keyCode === 189 && e.shiftKey ) |
| 374 | ) { |
| 375 | cm.showHint( { |
| 376 | completeSingle: false |
| 377 | } ); |
| 378 | } |
| 379 | } ); |
| 380 | } |
| 381 | }, |
| 382 | |
| 383 | /** |
| 384 | * Scale the size of the editor depending on whether it's expanded or not |
| 385 | */ |
| 386 | scaleEditor: function () { |
| 387 | var windowHeight = $( window ).outerHeight(); |
| 388 | var areaHeight; |
| 389 | if ( this.$el.hasClass( 'expanded' ) ) { |
| 390 | // If we're in the expanded view, then resize the editor |
| 391 | this.$el.find( '.CodeMirror-scroll' ).css( 'max-height', '' ); |
| 392 | areaHeight = windowHeight - this.$( '.custom-css-toolbar' ).outerHeight(); |
| 393 | this.codeMirror.setSize( '100%', areaHeight ); |
| 394 | this.$el.find( '.CodeMirror-scroll' ).css( 'height', '100%' ); |
| 395 | } |
| 396 | else { |
| 397 | // Attempt to calculate approximate space available for editor when not expanded. |
| 398 | var $form = $( '#so-custom-css-form' ); |
| 399 | var otherEltsHeight = $( '#wpadminbar' ).outerHeight( true ) + |
| 400 | $( '#siteorigin-custom-css' ).find( '> h2' ).outerHeight( true ) + |
| 401 | $form.find( '> .custom-css-toolbar' ).outerHeight( true ) + |
| 402 | $form.find( '> .so-css-footer' ).outerHeight( true ) + |
| 403 | parseFloat( $( '#wpbody-content' ).css( 'padding-bottom' ) ); |
| 404 | |
| 405 | areaHeight = windowHeight - otherEltsHeight; |
| 406 | // The container has a min-height of 300px so we need to ensure the areaHeight is at least that large. |
| 407 | if ( areaHeight < 300 ) { |
| 408 | areaHeight = 300; |
| 409 | } |
| 410 | |
| 411 | this.codeMirror.setSize( '100%', 'auto' ); |
| 412 | this.$el.find( '.CodeMirror-scroll' ).css( 'height', areaHeight + 'px' ); |
| 413 | } |
| 414 | this.$el.find( '.CodeMirror-code' ).css( 'height', areaHeight + 'px' ); |
| 415 | }, |
| 416 | |
| 417 | /** |
| 418 | * Check if the editor is in expanded mode |
| 419 | * @returns bool |
| 420 | */ |
| 421 | isExpanded: function () { |
| 422 | return this.$el.hasClass( 'expanded' ); |
| 423 | }, |
| 424 | |
| 425 | /** |
| 426 | * Toggle if this is expanded or not |
| 427 | */ |
| 428 | toggleExpand: function ( e ) { |
| 429 | $( '.editor-expand' ).attr( 'title', $( '.so-css-icon-' + ( this.isExpanded() ? 'expand' : 'compress ') ).attr( 'title' ) ); |
| 430 | this.$el.toggleClass( 'expanded' ); |
| 431 | this.scaleEditor(); |
| 432 | }, |
| 433 | |
| 434 | /** |
| 435 | * Set the expanded state of the editor |
| 436 | * @param expanded |
| 437 | */ |
| 438 | setExpand: function ( expanded ) { |
| 439 | if ( expanded ) { |
| 440 | this.$el.addClass( 'expanded' ); |
| 441 | } |
| 442 | else { |
| 443 | this.$el.removeClass( 'expanded' ); |
| 444 | } |
| 445 | this.scaleEditor(); |
| 446 | }, |
| 447 | |
| 448 | /** |
| 449 | * Show the visual editor view. |
| 450 | */ |
| 451 | showVisualEditor: function () { |
| 452 | this.visualProperties.loadCSS( this.codeMirror.getValue().trim() ); |
| 453 | this.visualProperties.show(); |
| 454 | }, |
| 455 | |
| 456 | /** |
| 457 | * Set the snippets available to this editor |
| 458 | */ |
| 459 | setSnippets: function ( snippets ) { |
| 460 | if ( !_.isEmpty( snippets ) ) { |
| 461 | |
| 462 | this.snippets = new socss.view.snippets( { |
| 463 | snippets: snippets |
| 464 | } ); |
| 465 | this.snippets.editor = this; |
| 466 | |
| 467 | this.snippets.render(); |
| 468 | this.toolbar.addButton( 'Snippets', 'snippets' ); |
| 469 | this.toolbar.on( 'click_snippets', function () { |
| 470 | this.snippets.show(); |
| 471 | }.bind( this ) ); |
| 472 | } |
| 473 | }, |
| 474 | |
| 475 | /** |
| 476 | * Add some CSS to the editor. |
| 477 | * @param css |
| 478 | */ |
| 479 | addCode: function ( css ) { |
| 480 | var editor = this.codeMirror; |
| 481 | |
| 482 | var before_css = ''; |
| 483 | if ( editor.doc.lineCount() === 1 && editor.doc.getLine( editor.doc.lastLine() ).length === 0 ) { |
| 484 | before_css = ""; |
| 485 | } |
| 486 | else if ( editor.doc.getLine( editor.doc.lastLine() ).length === 0 ) { |
| 487 | before_css = "\n"; |
| 488 | } |
| 489 | else { |
| 490 | before_css = "\n\n"; |
| 491 | } |
| 492 | |
| 493 | // Now insert the code in the editor |
| 494 | editor.doc.setCursor( |
| 495 | editor.doc.lastLine(), |
| 496 | editor.doc.getLine( editor.doc.lastLine() ).length |
| 497 | ); |
| 498 | editor.doc.replaceSelection( before_css + css ); |
| 499 | }, |
| 500 | |
| 501 | addEmptySelector: function ( selector ) { |
| 502 | this.addCode( selector + " {\n \n}" ); |
| 503 | }, |
| 504 | |
| 505 | /** |
| 506 | * Sets the inspector view that's being used by the editor |
| 507 | */ |
| 508 | setInspector: function ( inspector ) { |
| 509 | this.inspector = inspector; |
| 510 | this.cssSelectors = inspector.pageSelectors; |
| 511 | |
| 512 | // A selector is clicked in the inspector |
| 513 | inspector.on( 'click_selector', function ( selector ) { |
| 514 | if ( this.visualProperties.isVisible() ) { |
| 515 | this.visualProperties.addSelector( selector ); |
| 516 | } |
| 517 | else { |
| 518 | this.addEmptySelector( selector ); |
| 519 | } |
| 520 | }.bind( this ) ); |
| 521 | |
| 522 | // A property is clicked in the inspector |
| 523 | inspector.on( 'click_property', function ( property ) { |
| 524 | if ( !this.visualProperties.isVisible() ) { |
| 525 | this.codeMirror.replaceSelection( property + ";\n " ); |
| 526 | } |
| 527 | }.bind( this ) ); |
| 528 | |
| 529 | inspector.on( 'set_active_element', function ( el, selectors ) { |
| 530 | if ( this.visualProperties.isVisible() && selectors.length ) { |
| 531 | this.visualProperties.addSelector( selectors[ 0 ].selector ); |
| 532 | } |
| 533 | }.bind( this ) ); |
| 534 | } |
| 535 | |
| 536 | } ); |
| 537 | |
| 538 | /** |
| 539 | * The preview. |
| 540 | */ |
| 541 | socss.view.preview = Backbone.View.extend( { |
| 542 | |
| 543 | template: _.template( $( '#template-preview-window' ).html() ), |
| 544 | editor: null, |
| 545 | originalUri: null, |
| 546 | currentUri: null, |
| 547 | |
| 548 | events: { |
| 549 | 'mouseleave #preview-iframe': 'clearHighlight', |
| 550 | 'keydown #preview-navigator input[type="text"]': 'reloadPreview', |
| 551 | }, |
| 552 | |
| 553 | initialize: function ( attr ) { |
| 554 | this.editor = attr.editor; |
| 555 | |
| 556 | this.listenTo( this.model, 'change:selectedPost', this.render.bind( this ) ); |
| 557 | |
| 558 | this.originalUri = new URI( attr.initURL ); |
| 559 | this.currentUri = new URI( attr.initURL ); |
| 560 | |
| 561 | this.editor.codeMirror.on( 'change', function ( cm, c ) { |
| 562 | this.updatePreviewCss(); |
| 563 | }.bind( this ) ); |
| 564 | }, |
| 565 | |
| 566 | render: function () { |
| 567 | |
| 568 | var selectedPost = this.model.get( 'selectedPost' ); |
| 569 | |
| 570 | if ( selectedPost && !selectedPost.has( 'postUrl' ) ) { |
| 571 | selectedPost.fetch().then( this.render.bind( this ) ); |
| 572 | return this; |
| 573 | } |
| 574 | |
| 575 | this.$el.html( this.template() ); |
| 576 | |
| 577 | if ( selectedPost ) { |
| 578 | this.currentUri = new URI( selectedPost.get( 'postUrl' ) ); |
| 579 | } |
| 580 | |
| 581 | this.currentUri.removeQuery( 'so_css_preview', 1 ); |
| 582 | this.$( '#preview-navigator input' ).val( this.currentUri.toString() ); |
| 583 | this.currentUri.addQuery( 'so_css_preview', 1 ); |
| 584 | |
| 585 | this.$( '#preview-iframe' ) |
| 586 | .attr( 'src', this.currentUri.toString() ) |
| 587 | // 'load' event doesn't bubble so can't be used in the events hash |
| 588 | .on( 'load', this.initPreview.bind( this ) ); |
| 589 | }, |
| 590 | |
| 591 | initPreview: function () { |
| 592 | var $$ = this.$( '#preview-iframe' ); |
| 593 | |
| 594 | // Update the current URI with the iframe URI |
| 595 | this.currentUri = new URI( $$.contents().get( 0 ).location.href ); |
| 596 | this.currentUri.removeQuery( 'so_css_preview' ); |
| 597 | this.$( '#preview-navigator input' ).val( this.currentUri.toString() ); |
| 598 | this.currentUri.addQuery( 'so_css_preview', 1 ); |
| 599 | |
| 600 | var wcCheck = $$.contents().find( '.single-product' ).length; |
| 601 | $$.contents().find( 'a' ).each( function () { |
| 602 | var link = $( this ); |
| 603 | var href = link.attr( 'href' ); |
| 604 | if ( href === undefined || ( wcCheck && link.parents( '.wc-tabs' ).length ) ) { |
| 605 | return true; |
| 606 | } |
| 607 | |
| 608 | var firstSeperator = ( href.indexOf( '?' ) === -1 ? '?' : '&' ); |
| 609 | link.attr( 'href', href + firstSeperator + 'so_css_preview=1' ); |
| 610 | } ); |
| 611 | |
| 612 | this.updatePreviewCss(); |
| 613 | }, |
| 614 | |
| 615 | reloadPreview: function ( e ) { |
| 616 | var $$ = this.$( '#preview-navigator input[type="text"]' ); |
| 617 | |
| 618 | if ( e.keyCode === 13 ) { |
| 619 | e.preventDefault(); |
| 620 | |
| 621 | var newUri = new URI( $$.val() ); |
| 622 | |
| 623 | // Validate the URI |
| 624 | if ( |
| 625 | this.originalUri.host() !== newUri.host() || |
| 626 | this.originalUri.protocol() !== newUri.protocol() |
| 627 | ) { |
| 628 | $$.trigger( 'blur' ); |
| 629 | alert( $$.data( 'invalid-uri' ) ); |
| 630 | $$.trigger( 'focus' ); |
| 631 | } |
| 632 | else { |
| 633 | newUri.addQuery( 'so_css_preview', 1 ); |
| 634 | this.$( '#preview-iframe' ).attr( 'src', newUri.toString() ); |
| 635 | } |
| 636 | } |
| 637 | }, |
| 638 | |
| 639 | /** |
| 640 | * Update the preview CSS from the CodeMirror value in the editor |
| 641 | */ |
| 642 | updatePreviewCss: function () { |
| 643 | var preview = this.$( '#preview-iframe' ); |
| 644 | if ( preview.length === 0 ) { |
| 645 | return; |
| 646 | } |
| 647 | |
| 648 | var head = preview.contents().find( 'head' ); |
| 649 | if ( head.find( 'style.siteorigin-custom-css' ).length === 0 ) { |
| 650 | head.append( '<style class="siteorigin-custom-css" type="text/css"></style>' ); |
| 651 | } |
| 652 | var style = head.find( 'style.siteorigin-custom-css' ); |
| 653 | |
| 654 | // Update the CSS after a short delay |
| 655 | var css = this.editor.codeMirror.getValue().trim(); |
| 656 | style.html( css ); |
| 657 | }, |
| 658 | |
| 659 | /** |
| 660 | * Highlight all elements with a given selector |
| 661 | */ |
| 662 | highlight: function ( selector ) { |
| 663 | try { |
| 664 | this.editor.inspector.hl.highlight( selector ); |
| 665 | } |
| 666 | catch ( err ) { |
| 667 | console.log( 'No inspector to highlight with' ); |
| 668 | } |
| 669 | }, |
| 670 | |
| 671 | /** |
| 672 | * Clear the currently highlighted elements in preview |
| 673 | */ |
| 674 | clearHighlight: function () { |
| 675 | try { |
| 676 | this.editor.inspector.hl.clear(); |
| 677 | } |
| 678 | catch ( err ) { |
| 679 | console.log( 'No inspector to highlight with' ); |
| 680 | } |
| 681 | } |
| 682 | |
| 683 | } ); |
| 684 | |
| 685 | /** |
| 686 | * The dialog for the snippets browser |
| 687 | */ |
| 688 | socss.view.snippets = Backbone.View.extend( { |
| 689 | template: _.template( $( '#template-snippet-browser' ).html() ), |
| 690 | snippet: _.template( '<li class="snippet"><%- name %></li>' ), |
| 691 | className: 'css-editor-snippet-browser', |
| 692 | snippets: null, |
| 693 | editor: null, |
| 694 | |
| 695 | events: { |
| 696 | 'click .close': 'hide', |
| 697 | 'click .buttons .insert-snippet': 'insertSnippet', |
| 698 | 'click .snippet': 'clickSnippet', |
| 699 | }, |
| 700 | |
| 701 | currentSnippet: null, |
| 702 | |
| 703 | initialize: function ( args ) { |
| 704 | this.snippets = args.snippets; |
| 705 | }, |
| 706 | |
| 707 | render: function () { |
| 708 | this.$el.html( this.template() ); |
| 709 | for ( var i = 0; i < this.snippets.length; i++ ) { |
| 710 | $( this.snippet( { name: this.snippets[ i ].Name } ) ) |
| 711 | .data( { |
| 712 | 'description': this.snippets[ i ].Description, |
| 713 | 'css': this.snippets[ i ].css |
| 714 | } ) |
| 715 | .appendTo( this.$( 'ul.snippets' ) ); |
| 716 | } |
| 717 | |
| 718 | // Click on the first one |
| 719 | this.$( '.snippets li.snippet' ).eq( 0 ).trigger( 'click' ); |
| 720 | |
| 721 | this.attach(); |
| 722 | return this; |
| 723 | }, |
| 724 | |
| 725 | clickSnippet: function ( event ) { |
| 726 | event.preventDefault(); |
| 727 | var $$ = $( event.currentTarget ); |
| 728 | |
| 729 | this.$( '.snippets li.snippet' ).removeClass( 'active' ); |
| 730 | $( this ).addClass( 'active' ); |
| 731 | this.viewSnippet( { |
| 732 | name: $$.html(), |
| 733 | description: $$.data( 'description' ), |
| 734 | css: $$.data( 'css' ) |
| 735 | } ); |
| 736 | }, |
| 737 | |
| 738 | viewSnippet: function ( args ) { |
| 739 | var w = this.$( '.main .snippet-view' ); |
| 740 | |
| 741 | w.find( '.snippet-title' ).html( args.name ); |
| 742 | w.find( '.snippet-description' ).html( args.description ); |
| 743 | w.find( '.snippet-code' ).html( args.css ); |
| 744 | |
| 745 | this.currentSnippet = args; |
| 746 | }, |
| 747 | |
| 748 | insertSnippet: function () { |
| 749 | var editor = this.editor.codeMirror; |
| 750 | var css = this.currentSnippet.css; |
| 751 | |
| 752 | var before_css = ''; |
| 753 | if ( editor.doc.lineCount() === 1 && editor.doc.getLine( editor.doc.lastLine() ).length === 0 ) { |
| 754 | before_css = ""; |
| 755 | } |
| 756 | else if ( editor.doc.getLine( editor.doc.lastLine() ).length === 0 ) { |
| 757 | before_css = "\n"; |
| 758 | } |
| 759 | else { |
| 760 | before_css = "\n\n"; |
| 761 | } |
| 762 | |
| 763 | // Now insert the code in the editor |
| 764 | editor.doc.setCursor( |
| 765 | editor.doc.lastLine(), |
| 766 | editor.doc.getLine( editor.doc.lastLine() ).length |
| 767 | ); |
| 768 | editor.doc.replaceSelection( before_css + css ); |
| 769 | |
| 770 | this.hide(); |
| 771 | }, |
| 772 | |
| 773 | attach: function () { |
| 774 | this.$el.appendTo( 'body' ); |
| 775 | }, |
| 776 | |
| 777 | show: function () { |
| 778 | this.$el.show(); |
| 779 | }, |
| 780 | |
| 781 | hide: function () { |
| 782 | this.$el.hide(); |
| 783 | } |
| 784 | } ); |
| 785 | |
| 786 | socss.save = function ( view ) { |
| 787 | let saveBtn = $( '#siteorigin-custom-css .save' ); |
| 788 | var css; |
| 789 | |
| 790 | if ( ! saveBtn.hasClass( 'button-primary-disabled' ) ) { |
| 791 | saveBtn.addClass( 'button-primary-disabled' ) |
| 792 | |
| 793 | // Which view is the user using? |
| 794 | if ( typeof view.editor != 'undefined' ) { |
| 795 | // Visual. |
| 796 | css = view.editor.codeMirror.getValue().trim(); |
| 797 | view.updateMainEditor( true ); |
| 798 | } else { |
| 799 | // Expanded. |
| 800 | css = view.codeMirror.getValue().trim(); |
| 801 | } |
| 802 | $.post( |
| 803 | socssOptions.ajaxurl, |
| 804 | { |
| 805 | action: 'socss_save_css', |
| 806 | css: css, |
| 807 | }, |
| 808 | null, |
| 809 | 'html' |
| 810 | ).done( function ( response ) { |
| 811 | if ( response.length ) { |
| 812 | // Update was successful. Update revisions list. |
| 813 | $( '.custom-revisions-list' ).html( response ); |
| 814 | } |
| 815 | }) |
| 816 | .fail( function ( error ) { |
| 817 | // Something went wrong. Output the error message as an alert. |
| 818 | alert( error.responseText ); |
| 819 | } ) |
| 820 | .always( function () { |
| 821 | saveBtn.removeClass( 'button-primary-disabled' ) |
| 822 | } ); |
| 823 | } |
| 824 | }; |
| 825 | |
| 826 | /** |
| 827 | * The visual properties editor |
| 828 | */ |
| 829 | socss.view.properties = Backbone.View.extend( { |
| 830 | |
| 831 | tabTemplate: _.template( '<li data-section="<%- id %>"><span class="so-css-icon so-css-icon-<%- icon %>"></span> <%- title %></li>' ), |
| 832 | sectionTemplate: _.template( '<div class="section" data-section="<%- id %>"><table class="fields-table"><tbody></tbody></table></div>' ), |
| 833 | controllerTemplate: _.template( '<tr><th scope="row"><%- title %></th><td></td></tr>' ), |
| 834 | |
| 835 | /** |
| 836 | * The controllers for each of the properties |
| 837 | */ |
| 838 | propertyControllers: [], |
| 839 | |
| 840 | /** |
| 841 | * The editor view |
| 842 | */ |
| 843 | editor: null, |
| 844 | |
| 845 | /** |
| 846 | * The current, raw CSS |
| 847 | */ |
| 848 | css: '', |
| 849 | |
| 850 | /** |
| 851 | * Parsed CSS |
| 852 | */ |
| 853 | parsed: {}, |
| 854 | |
| 855 | /** |
| 856 | * The current active selector |
| 857 | */ |
| 858 | activeSelector: '', |
| 859 | |
| 860 | /** |
| 861 | * Was the editor expanded before we went into the property editor |
| 862 | */ |
| 863 | editorExpandedBefore: false, |
| 864 | |
| 865 | events: { |
| 866 | 'click .close': 'hide', |
| 867 | 'click .save': 'save', |
| 868 | 'click .section-tabs li': 'onTabClick', |
| 869 | 'change .toolbar select': 'onToolbarSelectChange', |
| 870 | }, |
| 871 | |
| 872 | /** |
| 873 | * Initialize the properties editor with a new model |
| 874 | */ |
| 875 | initialize: function ( options ) { |
| 876 | this.parser = window.css; |
| 877 | this.editor = options.editor; |
| 878 | }, |
| 879 | |
| 880 | /** |
| 881 | * Render the property editor |
| 882 | */ |
| 883 | render: function () { |
| 884 | // Clean up for potential re-renders |
| 885 | this.$( '.section-tabs' ).empty(); |
| 886 | this.$( '.sections' ).empty(); |
| 887 | this.$( '.toolbar select' ).off(); |
| 888 | this.propertyControllers = []; |
| 889 | |
| 890 | var controllers = socssOptions.propertyControllers; |
| 891 | |
| 892 | for ( var id in controllers ) { |
| 893 | // Create the tabs |
| 894 | var $t = $( this.tabTemplate( { |
| 895 | id: id, |
| 896 | icon: controllers[ id ].icon, |
| 897 | title: controllers[ id ].title |
| 898 | } ) ).appendTo( this.$( '.section-tabs' ) ); |
| 899 | |
| 900 | // Create the section wrapper |
| 901 | var $s = $( this.sectionTemplate( { |
| 902 | id: id |
| 903 | } ) ).appendTo( this.$( '.sections' ) ); |
| 904 | |
| 905 | // Now lets add the controllers |
| 906 | if ( !_.isEmpty( controllers[ id ].controllers ) ) { |
| 907 | |
| 908 | for ( var i = 0; i < controllers[ id ].controllers.length; i++ ) { |
| 909 | |
| 910 | var $c = $( this.controllerTemplate( { |
| 911 | title: controllers[ id ].controllers[ i ].title |
| 912 | } ) ).appendTo( $s.find( 'tbody' ) ); |
| 913 | |
| 914 | var controllerAtts = controllers[ id ].controllers[ i ]; |
| 915 | var controller; |
| 916 | |
| 917 | if ( typeof socss.view.properties.controllers[ controllerAtts.type ] === 'undefined' ) { |
| 918 | // Setup a default controller |
| 919 | controller = new socss.view.propertyController( { |
| 920 | el: $c.find( 'td' ), |
| 921 | propertiesView: this, |
| 922 | args: ( typeof controllerAtts.args === 'undefined' ? {} : controllerAtts.args ) |
| 923 | } ); |
| 924 | } |
| 925 | else { |
| 926 | // Setup a specific controller |
| 927 | controller = new socss.view.properties.controllers[ controllerAtts.type ]( { |
| 928 | el: $c.find( 'td' ), |
| 929 | propertiesView: this, |
| 930 | args: ( typeof controllerAtts.args === 'undefined' ? {} : controllerAtts.args ) |
| 931 | } ); |
| 932 | } |
| 933 | |
| 934 | this.propertyControllers.push( controller ); |
| 935 | |
| 936 | // Setup and render the controller |
| 937 | controller.render(); |
| 938 | } |
| 939 | } |
| 940 | } |
| 941 | |
| 942 | // Switch to the first tab. |
| 943 | this.$( '.section-tabs li' ).eq( 0 ).trigger( 'click' ); |
| 944 | }, |
| 945 | |
| 946 | onTabClick: function ( event ) { |
| 947 | var $$ = $( event.currentTarget ); |
| 948 | var show = this.$( '.sections .section[data-section="' + $$.data( 'section' ) + '"]' ); |
| 949 | |
| 950 | this.$( '.sections .section' ).not( show ).hide().removeClass( 'active' ); |
| 951 | show.show().addClass( 'active' ); |
| 952 | |
| 953 | this.$( '.section-tabs li' ).not( $$ ).removeClass( 'active' ); |
| 954 | $$.addClass( 'active' ); |
| 955 | }, |
| 956 | |
| 957 | onToolbarSelectChange: function ( event ) { |
| 958 | this.setActiveSelector( $( event.currentTarget ).find( ':selected' ).data( 'selector' ) ); |
| 959 | }, |
| 960 | |
| 961 | /** |
| 962 | * Sets the rule value for the active selector |
| 963 | * @param rule |
| 964 | * @param value |
| 965 | */ |
| 966 | setRuleValue: function ( rule, value ) { |
| 967 | if ( |
| 968 | typeof this.activeSelector === 'undefined' || |
| 969 | typeof this.activeSelector.declarations === 'undefined' |
| 970 | ) { |
| 971 | return; |
| 972 | } |
| 973 | |
| 974 | var declarations = this.activeSelector.declarations; |
| 975 | var newRule = true; |
| 976 | var valueChanged = false; |
| 977 | for ( var i = 0; i < declarations.length; i++ ) { |
| 978 | if ( declarations[ i ].property === rule ) { |
| 979 | newRule = false; |
| 980 | var declaration = declarations[ i ]; |
| 981 | if ( declaration.value !== value ) { |
| 982 | declaration.value = value; |
| 983 | valueChanged = true; |
| 984 | } |
| 985 | |
| 986 | // Remove empty declarations |
| 987 | if ( _.isEmpty( declaration.value ) ) { |
| 988 | declarations.splice( declarations.indexOf( declaration ) ); |
| 989 | } |
| 990 | break; |
| 991 | } |
| 992 | } |
| 993 | |
| 994 | if ( newRule && !_.isEmpty( value ) ) { |
| 995 | declarations.push( { |
| 996 | property: rule, |
| 997 | value: value, |
| 998 | type: 'declaration', |
| 999 | } ); |
| 1000 | valueChanged = true; |
| 1001 | } |
| 1002 | |
| 1003 | if ( valueChanged ) { |
| 1004 | this.updateMainEditor( false ); |
| 1005 | } |
| 1006 | }, |
| 1007 | |
| 1008 | /** |
| 1009 | * Adds the @import rule value if it doesn't already exist. |
| 1010 | * |
| 1011 | * @param newRule |
| 1012 | * |
| 1013 | */ |
| 1014 | addImport: function ( newRule ) { |
| 1015 | |
| 1016 | // get @import rules |
| 1017 | // check if any have the same value |
| 1018 | // if not, then add the new @ rule |
| 1019 | |
| 1020 | var importRules = _.filter( this.parsed.stylesheet.rules, function ( rule ) { |
| 1021 | return rule.type === 'import'; |
| 1022 | } ); |
| 1023 | var exists = _.any( importRules, function ( rule ) { |
| 1024 | return rule.import === newRule.import; |
| 1025 | } ); |
| 1026 | |
| 1027 | if ( !exists ) { |
| 1028 | // Add it to the top! |
| 1029 | // @import statements must precede other rule types. |
| 1030 | this.parsed.stylesheet.rules.unshift( newRule ); |
| 1031 | this.updateMainEditor( false ); |
| 1032 | } |
| 1033 | |
| 1034 | }, |
| 1035 | |
| 1036 | /** |
| 1037 | * Find @import which completely or partially contains the specified value. |
| 1038 | * |
| 1039 | * @param value |
| 1040 | */ |
| 1041 | findImport: function ( value ) { |
| 1042 | return _.find( this.parsed.stylesheet.rules, function ( rule ) { |
| 1043 | return rule.type === 'import' && rule.import.indexOf( value ) > -1; |
| 1044 | } ); |
| 1045 | }, |
| 1046 | |
| 1047 | /** |
| 1048 | * Find @import which completely or partially contains the identifier value and update it's import property. |
| 1049 | * |
| 1050 | * @param identifier |
| 1051 | * @param value |
| 1052 | */ |
| 1053 | updateImport: function ( identifier, value ) { |
| 1054 | var importRule = this.findImport( identifier ); |
| 1055 | if ( importRule.import !== value.import ) { |
| 1056 | importRule.import = value.import; |
| 1057 | this.updateMainEditor( false ); |
| 1058 | } |
| 1059 | }, |
| 1060 | |
| 1061 | /** |
| 1062 | * Find @import which completely or partially contains the identifier value and remove it. |
| 1063 | * |
| 1064 | * @param identifier |
| 1065 | */ |
| 1066 | removeImport: function ( identifier ) { |
| 1067 | var importIndex = _.findIndex( this.parsed.stylesheet.rules, function ( rule ) { |
| 1068 | return rule.type === 'import' && rule.import.indexOf( identifier ) > -1; |
| 1069 | } ); |
| 1070 | if ( importIndex > -1 ) { |
| 1071 | this.parsed.stylesheet.rules.splice( importIndex, 1 ); |
| 1072 | } |
| 1073 | }, |
| 1074 | |
| 1075 | /** |
| 1076 | * Get the rule value for the active selector |
| 1077 | * @param rule |
| 1078 | */ |
| 1079 | getRuleValue: function ( rule ) { |
| 1080 | if ( typeof this.activeSelector === 'undefined' || typeof this.activeSelector.declarations === 'undefined' ) { |
| 1081 | return ''; |
| 1082 | } |
| 1083 | |
| 1084 | var declarations = this.activeSelector.declarations; |
| 1085 | for ( var i = 0; i < declarations.length; i++ ) { |
| 1086 | if ( declarations[ i ].property === rule ) { |
| 1087 | return declarations[ i ].value; |
| 1088 | } |
| 1089 | } |
| 1090 | return ''; |
| 1091 | }, |
| 1092 | |
| 1093 | /** |
| 1094 | * Update the main editor with the value of the parsed CSS |
| 1095 | */ |
| 1096 | updateMainEditor: function ( compress ) { |
| 1097 | //TODO: add back compress option to remove/merge duplicated CSS selectors. |
| 1098 | this.editor.codeMirror.setValue( this.parser.stringify( this.parsed ) ); |
| 1099 | }, |
| 1100 | |
| 1101 | /** |
| 1102 | * Show the properties editor |
| 1103 | */ |
| 1104 | show: function () { |
| 1105 | this.editorExpandedBefore = this.editor.isExpanded(); |
| 1106 | this.editor.setExpand( true ); |
| 1107 | |
| 1108 | this.$el.show().animate( { 'left': 0 }, 'fast' ); |
| 1109 | }, |
| 1110 | |
| 1111 | /** |
| 1112 | * Hide the properties editor |
| 1113 | */ |
| 1114 | hide: function () { |
| 1115 | this.editor.setExpand( this.editorExpandedBefore ); |
| 1116 | this.$el.animate( { 'left': -338 }, 'fast', function () { |
| 1117 | $( this ).hide(); |
| 1118 | } ); |
| 1119 | |
| 1120 | // Update the main editor with compressed CSS when we close the properties editor |
| 1121 | this.updateMainEditor( true ); |
| 1122 | }, |
| 1123 | |
| 1124 | save: function () { |
| 1125 | socss.save( this ); |
| 1126 | }, |
| 1127 | |
| 1128 | /** |
| 1129 | * @returns boolean |
| 1130 | */ |
| 1131 | isVisible: function () { |
| 1132 | return this.$el.is( ':visible' ); |
| 1133 | }, |
| 1134 | |
| 1135 | /** |
| 1136 | * Loads a single CSS selector and associated properties into the model |
| 1137 | * @param css |
| 1138 | */ |
| 1139 | loadCSS: function ( css, activeSelector ) { |
| 1140 | this.css = css; |
| 1141 | |
| 1142 | // Load the CSS |
| 1143 | this.parsed = this.parser.parse( css, { |
| 1144 | silent: true |
| 1145 | } ); |
| 1146 | var rules = this.parsed.stylesheet.rules; |
| 1147 | |
| 1148 | // Add the dropdown menu items |
| 1149 | var dropdown = this.$( '.toolbar select' ).empty(); |
| 1150 | for ( var i = 0; i < rules.length; i++ ) { |
| 1151 | var rule = rules[ i ]; |
| 1152 | |
| 1153 | // Exclude @import statements |
| 1154 | if ( !_.contains( [ 'rule', 'media' ], rule.type ) ) { |
| 1155 | continue; |
| 1156 | } |
| 1157 | |
| 1158 | if ( rule.type === 'media' ) { |
| 1159 | |
| 1160 | for ( var j = 0; j < rule.rules.length; j++ ) { |
| 1161 | var mediaRule = '@media ' + rule.media; |
| 1162 | var subRule = rule.rules[ j ]; |
| 1163 | if ( subRule.type != 'rule' ) { |
| 1164 | continue; |
| 1165 | } |
| 1166 | dropdown.append( |
| 1167 | $( '<option>' ) |
| 1168 | .html( mediaRule + ': ' + subRule.selectors.join( ',' ) ) |
| 1169 | .attr( 'val', mediaRule + ': ' + subRule.selectors.join( ',' ) ) |
| 1170 | .data( 'selector', subRule ) |
| 1171 | ); |
| 1172 | } |
| 1173 | |
| 1174 | } |
| 1175 | else { |
| 1176 | dropdown.append( |
| 1177 | $( '<option>' ) |
| 1178 | .html( rule.selectors.join( ',' ) ) |
| 1179 | .attr( 'val', rule.selectors.join( ',' ) ) |
| 1180 | .data( 'selector', rule ) |
| 1181 | ); |
| 1182 | } |
| 1183 | } |
| 1184 | |
| 1185 | if ( typeof activeSelector === 'undefined' ) { |
| 1186 | activeSelector = dropdown.find( 'option' ).eq( 0 ).attr( 'val' ); |
| 1187 | } |
| 1188 | if ( !_.isEmpty( activeSelector ) ) { |
| 1189 | dropdown.val( activeSelector ).trigger( 'change' ); |
| 1190 | } |
| 1191 | }, |
| 1192 | |
| 1193 | /** |
| 1194 | * Set the selector that we're currently dealing with |
| 1195 | * @param selector |
| 1196 | */ |
| 1197 | setActiveSelector: function ( selector ) { |
| 1198 | this.activeSelector = selector; |
| 1199 | for ( var i = 0; i < this.propertyControllers.length; i++ ) { |
| 1200 | this.propertyControllers[ i ].refreshFromRule(); |
| 1201 | } |
| 1202 | }, |
| 1203 | |
| 1204 | /** |
| 1205 | * Add or select a selector. |
| 1206 | * |
| 1207 | * @param selector |
| 1208 | */ |
| 1209 | addSelector: function ( selector ) { |
| 1210 | // Check if this selector already exists |
| 1211 | var dropdown = this.$( '.toolbar select' ); |
| 1212 | dropdown.val( selector ); |
| 1213 | |
| 1214 | if ( dropdown.val() === selector ) { |
| 1215 | // Trigger a change event to load the existing selector |
| 1216 | dropdown.trigger( 'change' ); |
| 1217 | } |
| 1218 | else { |
| 1219 | // The selector doesn't exist, so add it to the CSS, then reload |
| 1220 | this.editor.addEmptySelector( selector ); |
| 1221 | this.loadCSS( this.editor.codeMirror.getValue().trim(), selector ); |
| 1222 | } |
| 1223 | |
| 1224 | dropdown.addClass( 'highlighted' ); |
| 1225 | setTimeout( function () { |
| 1226 | dropdown.removeClass( 'highlighted' ); |
| 1227 | }, 2000 ); |
| 1228 | } |
| 1229 | |
| 1230 | } ); |
| 1231 | |
| 1232 | // The basic property controller |
| 1233 | socss.view.propertyController = Backbone.View.extend( { |
| 1234 | |
| 1235 | template: _.template( '<input type="text" value="" class="socss-property-controller-input"/>' ), |
| 1236 | activeRule: null, |
| 1237 | args: null, |
| 1238 | propertiesView: null, |
| 1239 | |
| 1240 | events: { |
| 1241 | 'change .socss-property-controller-input': 'onChange', |
| 1242 | 'keyup input.socss-property-controller-input': 'onChange', |
| 1243 | }, |
| 1244 | |
| 1245 | initialize: function ( args ) { |
| 1246 | |
| 1247 | this.args = args.args; |
| 1248 | this.propertiesView = args.propertiesView; |
| 1249 | |
| 1250 | // If sub-views items define their own events hash with the same keys as above they will override those on |
| 1251 | // the above events hash. |
| 1252 | this.events = _.extend( socss.view.propertyController.prototype.events, this.events ); |
| 1253 | this.delegateEvents( this.events ); |
| 1254 | |
| 1255 | // By default, update the active rule whenever things change |
| 1256 | this.on( 'set_value', this.updateRule, this ); |
| 1257 | this.on( 'change', this.updateRule, this ); |
| 1258 | }, |
| 1259 | |
| 1260 | /** |
| 1261 | * Render the property field controller |
| 1262 | */ |
| 1263 | render: function () { |
| 1264 | this.$el.append( $( this.template( {} ) ) ); |
| 1265 | this.field = this.$( 'input.socss-property-controller-input' ); |
| 1266 | }, |
| 1267 | |
| 1268 | onChange: function () { |
| 1269 | this.trigger( 'change', this.field.val() ); |
| 1270 | }, |
| 1271 | |
| 1272 | /** |
| 1273 | * Update the value of an active rule |
| 1274 | */ |
| 1275 | updateRule: function () { |
| 1276 | this.propertiesView.setRuleValue( |
| 1277 | this.args.property, |
| 1278 | this.getValue() |
| 1279 | ); |
| 1280 | }, |
| 1281 | |
| 1282 | /** |
| 1283 | * This is called when the selector changes |
| 1284 | */ |
| 1285 | refreshFromRule: function () { |
| 1286 | var value = this.propertiesView.getRuleValue( this.args.property ); |
| 1287 | this.setValue( value, { silent: true } ); |
| 1288 | }, |
| 1289 | |
| 1290 | /** |
| 1291 | * Get the current value |
| 1292 | * @return string |
| 1293 | */ |
| 1294 | getValue: function () { |
| 1295 | return this.field.val(); |
| 1296 | }, |
| 1297 | |
| 1298 | /** |
| 1299 | * Set the current value |
| 1300 | * @param socss.view.properties val |
| 1301 | */ |
| 1302 | setValue: function ( val, options ) { |
| 1303 | options = _.extend( { silent: false }, options ); |
| 1304 | |
| 1305 | this.field.val( val ); |
| 1306 | |
| 1307 | if ( !options.silent ) { |
| 1308 | this.trigger( 'set_value', val ); |
| 1309 | } |
| 1310 | }, |
| 1311 | |
| 1312 | /** |
| 1313 | * Reset the current value |
| 1314 | */ |
| 1315 | reset: function ( options ) { |
| 1316 | options = _.extend( { silent: false }, options ); |
| 1317 | |
| 1318 | this.setValue( '', options ); |
| 1319 | } |
| 1320 | |
| 1321 | } ); |
| 1322 | |
| 1323 | // All the value controllers |
| 1324 | socss.view.properties.controllers = {}; |
| 1325 | |
| 1326 | // The color controller |
| 1327 | socss.view.properties.controllers.color = socss.view.propertyController.extend( { |
| 1328 | |
| 1329 | render: function () { |
| 1330 | socss.view.propertyController.prototype.render.apply( this, arguments ); |
| 1331 | // Set this up as a color picker |
| 1332 | this.field.minicolors( {} ); |
| 1333 | |
| 1334 | }, |
| 1335 | |
| 1336 | onChange: function () { |
| 1337 | this.trigger( 'change', this.field.minicolors( 'value' ) ); |
| 1338 | }, |
| 1339 | |
| 1340 | getValue: function () { |
| 1341 | return this.field.minicolors( 'value' ).trim(); |
| 1342 | }, |
| 1343 | |
| 1344 | setValue: function ( val, options ) { |
| 1345 | options = _.extend( { silent: false }, options ); |
| 1346 | |
| 1347 | this.field.minicolors( 'value', val ); |
| 1348 | |
| 1349 | if ( !options.silent ) { |
| 1350 | this.trigger( 'set_value', val ); |
| 1351 | } |
| 1352 | } |
| 1353 | |
| 1354 | } ); |
| 1355 | |
| 1356 | // The dropdown select box controller |
| 1357 | socss.view.properties.controllers.select = socss.view.propertyController.extend( { |
| 1358 | template: _.template( '<select class="socss-property-controller-input"></select>' ), |
| 1359 | |
| 1360 | events: { |
| 1361 | 'click .select-tab': 'onSelect', |
| 1362 | }, |
| 1363 | |
| 1364 | render: function () { |
| 1365 | this.$el.append( $( this.template( {} ) ) ); |
| 1366 | this.field = this.$( 'select' ); |
| 1367 | |
| 1368 | // Add the unchanged option |
| 1369 | this.field.append( $( '<option value=""></option>' ).html( '' ) ); |
| 1370 | |
| 1371 | // Add all the options to the dropdown |
| 1372 | for ( var k in this.args.options ) { |
| 1373 | this.field.append( $( '<option></option>' ).attr( 'value', k ).html( this.args.options[ k ] ) ); |
| 1374 | } |
| 1375 | |
| 1376 | if ( typeof this.args.option_icons !== 'undefined' ) { |
| 1377 | this.setupVisualSelect(); |
| 1378 | } |
| 1379 | }, |
| 1380 | |
| 1381 | setupVisualSelect: function () { |
| 1382 | this.field.hide(); |
| 1383 | |
| 1384 | var $tc = $( '<div class="select-tabs"></div>' ).appendTo( this.$el ); |
| 1385 | |
| 1386 | // Add the none value |
| 1387 | $( '<div class="select-tab" data-value=""><span class="so-css-icon so-css-icon-circle"></span></div>' ).appendTo( $tc ); |
| 1388 | |
| 1389 | // Now add one for each of the option icons |
| 1390 | for ( var k in this.args.option_icons ) { |
| 1391 | $( '<div class="select-tab"></div>' ) |
| 1392 | .appendTo( $tc ) |
| 1393 | .append( |
| 1394 | $( '<span class="so-css-icon"></span>' ) |
| 1395 | .addClass( 'so-css-icon-' + this.args.option_icons[ k ] ) |
| 1396 | ) |
| 1397 | .attr( 'data-value', k ) |
| 1398 | ; |
| 1399 | } |
| 1400 | |
| 1401 | $tc.find( '.select-tab' ).css( 'width', 100 / ( $tc.find( '>div' ).length ) + "%" ); |
| 1402 | }, |
| 1403 | |
| 1404 | onSelect: function ( event ) { |
| 1405 | this.$( '.select-tab' ).removeClass( 'active' ); |
| 1406 | var $t = $( event.currentTarget ); |
| 1407 | $t.addClass( 'active' ); |
| 1408 | this.field.val( $t.data( 'value' ) ).trigger( 'change' ); |
| 1409 | }, |
| 1410 | |
| 1411 | /** |
| 1412 | * Set the current value |
| 1413 | * @param socss.view.properties val |
| 1414 | */ |
| 1415 | setValue: function ( val, options ) { |
| 1416 | options = _.extend( { silent: false }, options ); |
| 1417 | |
| 1418 | this.field.val( val ); |
| 1419 | |
| 1420 | this.$( '.select-tabs .select-tab' ).removeClass( 'active' ).filter( '[data-value="' + val + '"]' ).addClass( 'active' ); |
| 1421 | |
| 1422 | if ( !options.silent ) { |
| 1423 | this.trigger( 'set_value', val ); |
| 1424 | } |
| 1425 | } |
| 1426 | |
| 1427 | } ); |
| 1428 | |
| 1429 | // A field that lets a user upload an image |
| 1430 | socss.view.properties.controllers.image = socss.view.propertyController.extend( { |
| 1431 | template: _.template( '<input type="text" value="" /> <span class="select socss-button"><span class="so-css-icon so-css-icon-upload"></span></span>' ), |
| 1432 | |
| 1433 | events: { |
| 1434 | 'click .select': 'openMedia', |
| 1435 | }, |
| 1436 | |
| 1437 | render: function () { |
| 1438 | this.media = wp.media( { |
| 1439 | // Set the title of the modal. |
| 1440 | title: socssOptions.loc.select_image, |
| 1441 | |
| 1442 | // Tell the modal to show only images. |
| 1443 | library: { |
| 1444 | type: 'image' |
| 1445 | }, |
| 1446 | |
| 1447 | // Customize the submit button. |
| 1448 | button: { |
| 1449 | // Set the text of the button. |
| 1450 | text: socssOptions.loc.select, |
| 1451 | // Tell the button not to close the modal, since we're |
| 1452 | // going to refresh the page when the image is selected. |
| 1453 | close: false |
| 1454 | } |
| 1455 | } ); |
| 1456 | |
| 1457 | this.$el.append( $( this.template( { |
| 1458 | select: socssOptions.loc.select |
| 1459 | } ) ) ); |
| 1460 | |
| 1461 | this.field = this.$el.find( 'input' ); |
| 1462 | |
| 1463 | this.media.on( 'select', function () { |
| 1464 | // Grab the selected attachment. |
| 1465 | var attachment = this.media.state().get( 'selection' ).first().attributes; |
| 1466 | var val = this.args.value.replace( '{{url}}', attachment.url ); |
| 1467 | |
| 1468 | // Change the field value and trigger a change event |
| 1469 | this.field.val( val ).trigger( 'change' ); |
| 1470 | this.trigger( 'set_value', val ); |
| 1471 | |
| 1472 | // Close the image selector |
| 1473 | this.media.close(); |
| 1474 | |
| 1475 | }.bind( this ) ); |
| 1476 | }, |
| 1477 | |
| 1478 | openMedia: function () { |
| 1479 | this.media.open(); |
| 1480 | }, |
| 1481 | |
| 1482 | } ); |
| 1483 | |
| 1484 | // A simple measurement field |
| 1485 | socss.view.properties.controllers.measurement = socss.view.propertyController.extend( { |
| 1486 | |
| 1487 | wrapperClass: 'socss-field-measurement', |
| 1488 | |
| 1489 | events: { |
| 1490 | 'click .toggle-dropdown': 'toggleUnitDropdown', |
| 1491 | 'click .dropdown li': 'onSelectUnit', |
| 1492 | 'keydown .socss-field-input': 'onInputKeyPress', |
| 1493 | 'keyup .socss-field-input': 'onInputKeyUp', |
| 1494 | }, |
| 1495 | |
| 1496 | render: function () { |
| 1497 | socss.view.propertyController.prototype.render.apply( this, arguments ); |
| 1498 | |
| 1499 | this.setupMeasurementField(); |
| 1500 | }, |
| 1501 | |
| 1502 | setValue: function ( val, options ) { |
| 1503 | options = _.extend( { silent: false }, options ); |
| 1504 | this.field.val( val ).trigger( 'measurement_refresh' ); |
| 1505 | if ( !options.silent ) { |
| 1506 | this.trigger( 'set_value', val ); |
| 1507 | } |
| 1508 | }, |
| 1509 | |
| 1510 | units: [ |
| 1511 | 'px', |
| 1512 | '%', |
| 1513 | 'em', |
| 1514 | 'cm', |
| 1515 | 'mm', |
| 1516 | 'in', |
| 1517 | 'pt', |
| 1518 | 'pc', |
| 1519 | 'ex', |
| 1520 | 'ch', |
| 1521 | 'rem', |
| 1522 | 'vw', |
| 1523 | 'vh', |
| 1524 | 'vmin', |
| 1525 | 'vmax' |
| 1526 | ], |
| 1527 | |
| 1528 | parseUnits: function ( value ) { |
| 1529 | var escapeRegExp = function ( str ) { |
| 1530 | return str.replace( /[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&" ); |
| 1531 | }; |
| 1532 | |
| 1533 | var regexUnits = this.units.map( escapeRegExp ); |
| 1534 | var regex = new RegExp( '([0-9\\.\\-]+)(' + regexUnits.join( '|' ) + ')?', 'i' ); |
| 1535 | var result = regex.exec( value ); |
| 1536 | |
| 1537 | if ( result === null ) { |
| 1538 | return { |
| 1539 | value: '', |
| 1540 | unit: '' |
| 1541 | }; |
| 1542 | } |
| 1543 | else { |
| 1544 | return { |
| 1545 | value: result[ 1 ], |
| 1546 | unit: result[ 2 ] === undefined ? '' : result[ 2 ] |
| 1547 | }; |
| 1548 | } |
| 1549 | }, |
| 1550 | |
| 1551 | setupMeasurementField: function () { |
| 1552 | var defaultUnit = 'px'; |
| 1553 | |
| 1554 | this.field.hide(); |
| 1555 | this.$el.addClass( this.wrapperClass ).data( 'unit', defaultUnit ); |
| 1556 | |
| 1557 | // Create the fake input field |
| 1558 | var $fi = $( '<input type="text" class="socss-field-input"/>' ).appendTo( this.$el ); |
| 1559 | $( '<span class="toggle-dropdown dashicons dashicons-arrow-down"></span>' ).appendTo( this.$el ); |
| 1560 | var $dd = $( '<ul class="dropdown"></ul>' ).appendTo( this.$el ); |
| 1561 | var $u = $( '<span class="units"></span>' ).html( defaultUnit ).appendTo( this.$el ); |
| 1562 | |
| 1563 | for ( var i = 0; i < this.units.length; i++ ) { |
| 1564 | var $o = $( '<li></li>' ).html( this.units[ i ] ).data( 'unit', this.units[ i ] ); |
| 1565 | if ( this.units[ i ] === defaultUnit ) { |
| 1566 | $o.addClass( 'active' ); |
| 1567 | } |
| 1568 | $dd.append( $o ); |
| 1569 | } |
| 1570 | |
| 1571 | this.field.on( 'measurement_refresh', function () { |
| 1572 | var value = this.parseUnits( this.field.val() ); |
| 1573 | $fi.val( value.value ); |
| 1574 | |
| 1575 | var unit = value.unit === '' ? defaultUnit : value.unit; |
| 1576 | this.$el.data( 'unit', unit ); |
| 1577 | $u.html( unit ); |
| 1578 | |
| 1579 | var $pl = $( '<span class="socss-hidden-placeholder"></span>' ) |
| 1580 | .css( { |
| 1581 | 'font-size': '14px' |
| 1582 | } ) |
| 1583 | .html( value.value ) |
| 1584 | .appendTo( 'body' ); |
| 1585 | var width = $pl.width(); |
| 1586 | width = Math.min( width, 63 ); |
| 1587 | $pl.remove(); |
| 1588 | |
| 1589 | $u.css( 'left', width + 12 ); |
| 1590 | }.bind( this ) ); |
| 1591 | |
| 1592 | // Now add the increment/decrement buttons |
| 1593 | var $diw = $( '<div class="socss-diw"></div>' ).appendTo( this.$el ); |
| 1594 | var $dec = $( '<div class="dec-button socss-button"><span class="so-css-icon so-css-icon-minus"></span></div>' ).appendTo( $diw ); |
| 1595 | var $inc = $( '<div class="inc-button socss-button"><span class="so-css-icon so-css-icon-plus"></span></div>' ).appendTo( $diw ); |
| 1596 | |
| 1597 | this.setupStepButton( $dec ); |
| 1598 | this.setupStepButton( $inc ); |
| 1599 | |
| 1600 | }, |
| 1601 | |
| 1602 | updateValue: function () { |
| 1603 | var $fi = this.$( '.socss-field-input' ); |
| 1604 | var value = this.parseUnits( $fi.val() ); |
| 1605 | |
| 1606 | if ( value.unit !== '' && value.unit !== this.$el.data( 'unit' ) ) { |
| 1607 | $fi.val( value.value ); |
| 1608 | this.setUnit( value.unit ); |
| 1609 | } |
| 1610 | |
| 1611 | if ( value.value === '' ) { |
| 1612 | this.field.val( '' ); |
| 1613 | } |
| 1614 | else { |
| 1615 | this.field.val( value.value + this.$el.data( 'unit' ) ); |
| 1616 | } |
| 1617 | this.field.trigger( 'change' ); |
| 1618 | }, |
| 1619 | |
| 1620 | setUnit: function ( unit ) { |
| 1621 | this.$( '.units' ).html( unit ); |
| 1622 | this.$el.data( 'unit', unit ); |
| 1623 | this.$( '.socss-field-input' ).trigger( 'keydown' ); |
| 1624 | }, |
| 1625 | |
| 1626 | toggleUnitDropdown: function () { |
| 1627 | this.$( '.dropdown' ).toggle(); |
| 1628 | }, |
| 1629 | |
| 1630 | onSelectUnit: function ( event ) { |
| 1631 | this.toggleUnitDropdown(); |
| 1632 | this.setUnit( $( event.currentTarget ).data( 'unit' ) ); |
| 1633 | this.updateValue(); |
| 1634 | }, |
| 1635 | |
| 1636 | onInputKeyUp: function( event ) { |
| 1637 | this.onInputKeyPress( event ); |
| 1638 | this.updateValue(); |
| 1639 | }, |
| 1640 | |
| 1641 | onInputKeyPress: function ( event ) { |
| 1642 | var $fi = this.$( '.socss-field-input' ); |
| 1643 | |
| 1644 | var char = ''; |
| 1645 | if ( event.type === 'keydown' ) { |
| 1646 | if ( event.keyCode >= 48 && event.keyCode <= 57 ) { |
| 1647 | char = String.fromCharCode( event.keyCode ); |
| 1648 | } |
| 1649 | else if ( event.keyCode === 189 ) { |
| 1650 | char = '-'; |
| 1651 | } |
| 1652 | else if ( event.keyCode === 190 ) { |
| 1653 | char = '.'; |
| 1654 | } |
| 1655 | } |
| 1656 | |
| 1657 | var $pl = $( '<span class="socss-hidden-placeholder"></span>' ) |
| 1658 | .css( { |
| 1659 | 'font-size': '14px' |
| 1660 | } ) |
| 1661 | .html( $fi.val() + char ) |
| 1662 | .appendTo( 'body' ); |
| 1663 | var width = $pl.width(); |
| 1664 | width = Math.min( width, 63 ); |
| 1665 | $pl.remove(); |
| 1666 | |
| 1667 | this.$( '.units' ).css( 'left', width + 12 ); |
| 1668 | }, |
| 1669 | |
| 1670 | stepValue: function ( direction ) { |
| 1671 | var value = Number.parseInt( this.parseUnits( this.field.val() ).value ); |
| 1672 | |
| 1673 | if ( Number.isNaN( value ) ) { |
| 1674 | value = 0; |
| 1675 | } |
| 1676 | |
| 1677 | var newVal = value + direction; |
| 1678 | |
| 1679 | this.$( '.socss-field-input' ).val( newVal ); |
| 1680 | this.updateValue(); |
| 1681 | this.field.trigger( 'measurement_refresh' ); |
| 1682 | }, |
| 1683 | |
| 1684 | setupStepButton: function ( $button ) { |
| 1685 | var direction = $button.is( '.dec-button' ) ? -1 : 1; |
| 1686 | var intervalId; |
| 1687 | var timeoutId; |
| 1688 | $button.on( 'mousedown', function() { |
| 1689 | this.stepValue( direction ); |
| 1690 | timeoutId = setTimeout( function () { |
| 1691 | intervalId = setInterval( function () { |
| 1692 | this.stepValue( direction ); |
| 1693 | }.bind( this ), 50 ); |
| 1694 | }.bind( this ), 500 ); |
| 1695 | }.bind( this ) ).on( 'mouseup mouseout', function () { |
| 1696 | if ( timeoutId ) { |
| 1697 | clearTimeout( timeoutId ); |
| 1698 | timeoutId = null; |
| 1699 | } |
| 1700 | if ( intervalId ) { |
| 1701 | clearInterval( intervalId ); |
| 1702 | intervalId = null; |
| 1703 | } |
| 1704 | } ); |
| 1705 | }, |
| 1706 | } ); |
| 1707 | |
| 1708 | // A simple measurement field |
| 1709 | socss.view.properties.controllers.number = socss.view.propertyController.extend( { |
| 1710 | |
| 1711 | initialize: function ( args ) { |
| 1712 | socss.view.propertyController.prototype.initialize.apply( this, arguments ); |
| 1713 | |
| 1714 | this.args = _.extend( { |
| 1715 | change: null, |
| 1716 | default: 0, |
| 1717 | increment: 1, |
| 1718 | decrement: -1, |
| 1719 | max: null, |
| 1720 | min: null |
| 1721 | }, args.args ); |
| 1722 | }, |
| 1723 | |
| 1724 | render: function () { |
| 1725 | socss.view.propertyController.prototype.render.apply( this, arguments ); |
| 1726 | |
| 1727 | this.setupNumberField(); |
| 1728 | }, |
| 1729 | |
| 1730 | setupNumberField: function () { |
| 1731 | |
| 1732 | this.$el.addClass( 'socss-field-number' ); |
| 1733 | |
| 1734 | // Now add the increment/decrement buttons |
| 1735 | var $diw = $( '<div class="socss-diw"></div>' ).appendTo( this.$el ); |
| 1736 | var $dec = $( '<div class="dec-button socss-button"><span class="so-css-icon so-css-icon-minus"></span></div>' ).appendTo( $diw ); |
| 1737 | var $inc = $( '<div class="inc-button socss-button"><span class="so-css-icon so-css-icon-plus"></span></div>' ).appendTo( $diw ); |
| 1738 | |
| 1739 | this.setupStepButton( $dec ); |
| 1740 | this.setupStepButton( $inc ); |
| 1741 | |
| 1742 | return this; |
| 1743 | }, |
| 1744 | |
| 1745 | stepValue: function ( direction ) { |
| 1746 | var value = Number.parseFloat( this.field.val() ); |
| 1747 | |
| 1748 | if ( Number.isNaN( value ) ) { |
| 1749 | value = this.args.default; |
| 1750 | } |
| 1751 | |
| 1752 | var newVal = value + direction; |
| 1753 | |
| 1754 | newVal = Math.round( newVal * 100 ) / 100; |
| 1755 | |
| 1756 | if ( this.args.max !== null ) { |
| 1757 | newVal = Math.min( this.args.max, newVal ); |
| 1758 | } |
| 1759 | |
| 1760 | if ( this.args.min !== null ) { |
| 1761 | newVal = Math.max( this.args.min, newVal ); |
| 1762 | } |
| 1763 | |
| 1764 | this.field.val( newVal ); |
| 1765 | this.field.trigger( 'change' ); |
| 1766 | }, |
| 1767 | |
| 1768 | setupStepButton: function ( $button ) { |
| 1769 | var direction = $button.is( '.dec-button' ) ? this.args.decrement : this.args.increment; |
| 1770 | var intervalId; |
| 1771 | var timeoutId; |
| 1772 | $button.on( 'mousedown', function() { |
| 1773 | this.stepValue( direction ); |
| 1774 | timeoutId = setTimeout( function () { |
| 1775 | intervalId = setInterval( function () { |
| 1776 | this.stepValue( direction ); |
| 1777 | }.bind( this ), 50 ); |
| 1778 | }.bind( this ), 500 ); |
| 1779 | }.bind( this ) ).on( 'mouseup mouseout', function () { |
| 1780 | if ( timeoutId ) { |
| 1781 | clearTimeout( timeoutId ); |
| 1782 | timeoutId = null; |
| 1783 | } |
| 1784 | if ( intervalId ) { |
| 1785 | clearInterval( intervalId ); |
| 1786 | intervalId = null; |
| 1787 | } |
| 1788 | } ); |
| 1789 | }, |
| 1790 | |
| 1791 | } ); |
| 1792 | |
| 1793 | |
| 1794 | socss.view.properties.controllers.sides = socss.view.propertyController.extend( { |
| 1795 | |
| 1796 | template: _.template( $( '#template-sides-field' ).html().trim() ), |
| 1797 | |
| 1798 | controllers: [], |
| 1799 | |
| 1800 | events: { |
| 1801 | 'click .select-tab': 'onTabClick', |
| 1802 | }, |
| 1803 | |
| 1804 | render: function () { |
| 1805 | |
| 1806 | socss.view.propertyController.prototype.render.apply( this, arguments ); |
| 1807 | |
| 1808 | if ( !this.args.hasAll ) { |
| 1809 | this.$( '.select-tab' ).eq( 0 ).remove(); |
| 1810 | this.$( '.select-tab' ).css( 'width', '25%' ); |
| 1811 | } |
| 1812 | |
| 1813 | if ( ! this.args.isRadius ) { |
| 1814 | this.$( '.select-tabs[data-type="radius"]' ).remove(); |
| 1815 | } else { |
| 1816 | this.$( '.select-tabs[data-type="box"]' ).remove(); |
| 1817 | } |
| 1818 | |
| 1819 | this.$( '.select-tab' ).each( function ( index, element ) { |
| 1820 | var dir = $( element ).data( 'direction' ); |
| 1821 | |
| 1822 | var container = $( '<li class="side">' ) |
| 1823 | .appendTo( this.$( '.sides' ) ) |
| 1824 | .hide(); |
| 1825 | |
| 1826 | for ( var i = 0; i < this.args.controllers.length; i++ ) { |
| 1827 | |
| 1828 | var controllerArgs = this.args.controllers[ i ]; |
| 1829 | |
| 1830 | if ( typeof socss.view.properties.controllers[ controllerArgs.type ] ) { |
| 1831 | |
| 1832 | // Create the measurement view |
| 1833 | var property = ''; |
| 1834 | if ( dir === 'all' ) { |
| 1835 | property = controllerArgs.args.propertyAll; |
| 1836 | } |
| 1837 | else { |
| 1838 | property = controllerArgs.args.property.replace( '{dir}', dir ); |
| 1839 | } |
| 1840 | |
| 1841 | var theseControllerArgs = _.extend( {}, controllerArgs.args, { property: property } ); |
| 1842 | |
| 1843 | var controller = new socss.view.properties.controllers[ controllerArgs.type ]( { |
| 1844 | el: $( '<div>' ).appendTo( container ), |
| 1845 | propertiesView: this.propertiesView, |
| 1846 | args: theseControllerArgs |
| 1847 | } ); |
| 1848 | |
| 1849 | // Setup and render the measurement controller and register it with the properties view |
| 1850 | controller.render(); |
| 1851 | this.propertiesView.propertyControllers.push( controller ); |
| 1852 | } |
| 1853 | } |
| 1854 | |
| 1855 | }.bind( this ) ); |
| 1856 | |
| 1857 | // Select the first tab by default |
| 1858 | this.$( '.select-tab' ).eq( 0 ).click(); |
| 1859 | }, |
| 1860 | |
| 1861 | onTabClick: function ( event ) { |
| 1862 | var $tabs = this.$( '.select-tab' ); |
| 1863 | $tabs.removeClass( 'active' ); |
| 1864 | |
| 1865 | var $tab = $( event.currentTarget ); |
| 1866 | $tab.addClass( 'active' ); |
| 1867 | |
| 1868 | var $sides = this.$( '.sides .side' ) |
| 1869 | $sides.hide(); |
| 1870 | |
| 1871 | $sides.eq( $tabs.index( $tab ) ).show(); |
| 1872 | }, |
| 1873 | } ); |
| 1874 | |
| 1875 | // This is a placeholder for the full font_select in SiteOrigin Premium |
| 1876 | socss.view.properties.controllers.font_select = socss.view.propertyController.extend( { |
| 1877 | template: _.template( $('#template-webfont-teaser').html().trim() ) |
| 1878 | }); |
| 1879 | |
| 1880 | } )( jQuery, _, socssOptions ); |
| 1881 | |
| 1882 | // Setup the main editor |
| 1883 | jQuery( function ( $ ) { |
| 1884 | var socss = window.socss; |
| 1885 | |
| 1886 | var editorModel = new socss.model.CSSEditorModel( { |
| 1887 | customCssPosts: socssOptions.customCssPosts, |
| 1888 | } ); |
| 1889 | |
| 1890 | // Setup the editor |
| 1891 | var editor = new socss.view.editor( { |
| 1892 | el: $( '#so-custom-css-form' ).get( 0 ), |
| 1893 | model: editorModel, |
| 1894 | openVisualEditor: socssOptions.openVisualEditor, |
| 1895 | } ); |
| 1896 | // editor.render(); |
| 1897 | editor.setSnippets( socssOptions.snippets ); |
| 1898 | |
| 1899 | // This is for hiding the getting started video |
| 1900 | $( '#so-custom-css-getting-started a.hide' ).on( 'click', function( e ) { |
| 1901 | e.preventDefault(); |
| 1902 | $( '#so-custom-css-getting-started' ).slideUp(); |
| 1903 | $.get( $( this ).attr( 'href' ) ); |
| 1904 | } ); |
| 1905 | |
| 1906 | window.socss.mainEditor = editor; |
| 1907 | $( socss ).trigger( 'initialized' ); |
| 1908 | |
| 1909 | $( '.button-primary[name="siteorigin_custom_css_save"]' ).on( 'click', function() { |
| 1910 | $( '#so-custom-css-form' ).trigger( 'submit' ); |
| 1911 | } ); |
| 1912 | |
| 1913 | $( '.installer-link' ).on( 'click', function( e ) { |
| 1914 | e.preventDefault(); |
| 1915 | $( this ).hide(); |
| 1916 | $( '.installer-container' ).slideDown( 'fast' ); |
| 1917 | } ); |
| 1918 | |
| 1919 | $( '.installer_status' ).on( 'change', function() { |
| 1920 | var $$ = $( this ); |
| 1921 | $$.prop( 'disabled', true ); |
| 1922 | jQuery.post( |
| 1923 | ajaxurl, |
| 1924 | { |
| 1925 | action: 'so_installer_status', |
| 1926 | nonce: $$.data( 'nonce' ), |
| 1927 | status: $$.is( ':checked' ) |
| 1928 | }, |
| 1929 | function() { |
| 1930 | $$.prop( 'disabled', false ); |
| 1931 | } |
| 1932 | ); |
| 1933 | } ); |
| 1934 | } ); |
| 1935 |