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widget.js 43 KB

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  1. /**
  2. * @license Copyright (c) 2003-2019, CKSource - Frederico Knabben. All rights reserved.
  3. * For licensing, see LICENSE.md.
  4. */
  5. import VirtualTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/virtualtesteditor';
  6. import Widget from '../src/widget';
  7. import Typing from '@ckeditor/ckeditor5-typing/src/typing';
  8. import MouseObserver from '@ckeditor/ckeditor5-engine/src/view/observer/mouseobserver';
  9. import { toWidget } from '../src/utils';
  10. import DomEventData from '@ckeditor/ckeditor5-engine/src/view/observer/domeventdata';
  11. import { setData as setModelData, getData as getModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
  12. import { getData as getViewData } from '@ckeditor/ckeditor5-engine/src/dev-utils/view';
  13. import { keyCodes } from '@ckeditor/ckeditor5-utils/src/keyboard';
  14. import env from '@ckeditor/ckeditor5-utils/src/env';
  15. import testUtils from '@ckeditor/ckeditor5-core/tests/_utils/utils';
  16. /* global document */
  17. describe( 'Widget', () => {
  18. let editor, model, view, viewDocument;
  19. testUtils.createSinonSandbox();
  20. beforeEach( () => {
  21. // Most tests assume non-edge environment but we do not set `contenteditable=false` on Edge so stub `env.isEdge`.
  22. testUtils.sinon.stub( env, 'isEdge' ).get( () => false );
  23. return VirtualTestEditor.create( { plugins: [ Widget, Typing ] } )
  24. .then( newEditor => {
  25. editor = newEditor;
  26. model = editor.model;
  27. view = editor.editing.view;
  28. viewDocument = view.document;
  29. model.schema.register( 'widget', {
  30. inheritAllFrom: '$block',
  31. isObject: true
  32. } );
  33. model.schema.register( 'paragraph', {
  34. inheritAllFrom: '$block',
  35. allowIn: 'div'
  36. } );
  37. model.schema.register( 'inline', {
  38. allowWhere: '$text',
  39. isObject: true
  40. } );
  41. model.schema.register( 'nested', {
  42. allowIn: 'widget',
  43. isLimit: true
  44. } );
  45. model.schema.extend( '$text', {
  46. allowIn: [ 'nested', 'editable' ]
  47. } );
  48. model.schema.register( 'editable', {
  49. allowIn: [ 'widget', '$root' ]
  50. } );
  51. // Image feature.
  52. model.schema.register( 'image', {
  53. allowIn: '$root',
  54. isObject: true,
  55. isBlock: true
  56. } );
  57. // Block-quote feature.
  58. model.schema.register( 'blockQuote', {
  59. allowIn: '$root'
  60. } );
  61. model.schema.extend( '$block', { allowIn: 'blockQuote' } );
  62. // Div element which helps nesting elements.
  63. model.schema.register( 'div', {
  64. allowIn: [ 'blockQuote', 'div' ]
  65. } );
  66. editor.conversion.for( 'downcast' )
  67. .elementToElement( { model: 'paragraph', view: 'p' } )
  68. .elementToElement( { model: 'inline', view: 'figure' } )
  69. .elementToElement( { model: 'image', view: 'img' } )
  70. .elementToElement( { model: 'blockQuote', view: 'blockquote' } )
  71. .elementToElement( { model: 'div', view: 'div' } )
  72. .elementToElement( {
  73. model: 'widget',
  74. view: ( modelItem, viewWriter ) => {
  75. const b = viewWriter.createAttributeElement( 'b' );
  76. const div = viewWriter.createContainerElement( 'div' );
  77. viewWriter.insert( viewWriter.createPositionAt( div, 0 ), b );
  78. return toWidget( div, viewWriter, { label: 'element label' } );
  79. }
  80. } )
  81. .elementToElement( {
  82. model: 'nested',
  83. view: ( modelItem, viewWriter ) => viewWriter.createEditableElement( 'figcaption', { contenteditable: true } )
  84. } )
  85. .elementToElement( {
  86. model: 'editable',
  87. view: ( modelItem, viewWriter ) => viewWriter.createEditableElement( 'figcaption', { contenteditable: true } )
  88. } );
  89. } );
  90. } );
  91. it( 'should be loaded', () => {
  92. expect( editor.plugins.get( Widget ) ).to.be.instanceOf( Widget );
  93. } );
  94. it( 'should add MouseObserver', () => {
  95. expect( view.getObserver( MouseObserver ) ).to.be.instanceof( MouseObserver );
  96. } );
  97. it( 'should create selection over clicked widget', () => {
  98. setModelData( model, '[]<widget></widget>' );
  99. const viewDiv = viewDocument.getRoot().getChild( 0 );
  100. const domEventDataMock = {
  101. target: viewDiv,
  102. preventDefault: sinon.spy()
  103. };
  104. viewDocument.fire( 'mousedown', domEventDataMock );
  105. expect( getModelData( model ) ).to.equal( '[<widget></widget>]' );
  106. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  107. } );
  108. it( 'should create selection when clicked in nested element', () => {
  109. setModelData( model, '[]<widget></widget>' );
  110. const viewDiv = viewDocument.getRoot().getChild( 0 );
  111. const viewB = viewDiv.getChild( 0 );
  112. const domEventDataMock = {
  113. target: viewB,
  114. preventDefault: sinon.spy()
  115. };
  116. viewDocument.fire( 'mousedown', domEventDataMock );
  117. expect( getModelData( model ) ).to.equal( '[<widget></widget>]' );
  118. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  119. } );
  120. it( 'should do nothing if clicked inside nested editable', () => {
  121. setModelData( model, '[]<widget><nested>foo bar</nested></widget>' );
  122. const viewDiv = viewDocument.getRoot().getChild( 0 );
  123. const viewFigcaption = viewDiv.getChild( 0 );
  124. const domEventDataMock = {
  125. target: viewFigcaption,
  126. preventDefault: sinon.spy()
  127. };
  128. viewDocument.fire( 'mousedown', domEventDataMock );
  129. sinon.assert.notCalled( domEventDataMock.preventDefault );
  130. } );
  131. it( 'should do nothing if clicked in non-widget element', () => {
  132. setModelData( model, '<paragraph>[]foo bar</paragraph><widget></widget>' );
  133. const viewP = viewDocument.getRoot().getChild( 0 );
  134. const domEventDataMock = {
  135. target: viewP,
  136. preventDefault: sinon.spy()
  137. };
  138. view.focus();
  139. viewDocument.fire( 'mousedown', domEventDataMock );
  140. expect( getModelData( model ) ).to.equal( '<paragraph>[]foo bar</paragraph><widget></widget>' );
  141. sinon.assert.notCalled( domEventDataMock.preventDefault );
  142. } );
  143. it( 'should not focus editable if already is focused', () => {
  144. setModelData( model, '<widget></widget>' );
  145. const widget = viewDocument.getRoot().getChild( 0 );
  146. const domEventDataMock = {
  147. target: widget,
  148. preventDefault: sinon.spy()
  149. };
  150. const focusSpy = sinon.spy( view, 'focus' );
  151. viewDocument.isFocused = true;
  152. viewDocument.fire( 'mousedown', domEventDataMock );
  153. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  154. sinon.assert.notCalled( focusSpy );
  155. expect( getModelData( model ) ).to.equal( '[<widget></widget>]' );
  156. } );
  157. it( 'should apply fake view selection if model selection is on widget element', () => {
  158. setModelData( model, '[<widget>foo bar</widget>]' );
  159. expect( getViewData( view ) ).to.equal(
  160. '[<div class="ck-widget ck-widget_selected" contenteditable="false">foo bar<b></b></div>]'
  161. );
  162. expect( viewDocument.selection.isFake ).to.be.true;
  163. } );
  164. it( 'should use element\'s label to set fake selection if one is provided', () => {
  165. setModelData( model, '[<widget>foo bar</widget>]' );
  166. expect( viewDocument.selection.fakeSelectionLabel ).to.equal( 'element label' );
  167. } );
  168. it( 'should add selected class when other content is selected with widget', () => {
  169. setModelData( model, '[<paragraph>foo</paragraph><widget></widget><widget></widget>]' );
  170. expect( viewDocument.selection.isFake ).to.be.false;
  171. expect( getViewData( view ) ).to.equal(
  172. '<p>{foo</p>' +
  173. '<div class="ck-widget ck-widget_selected" contenteditable="false"><b></b></div>' +
  174. '<div class="ck-widget ck-widget_selected" contenteditable="false"><b></b></div>' +
  175. ']'
  176. );
  177. } );
  178. it( 'fake selection should be empty if widget is not selected', () => {
  179. setModelData( model, '<paragraph>foo</paragraph><widget>foo bar</widget>' );
  180. expect( viewDocument.selection.fakeSelectionLabel ).to.equal( '' );
  181. } );
  182. it( 'should toggle selected class', () => {
  183. setModelData( model, '<paragraph>foo</paragraph>[<widget>foo</widget>]' );
  184. expect( getViewData( view ) ).to.equal(
  185. '<p>foo</p>[<div class="ck-widget ck-widget_selected" contenteditable="false">foo<b></b></div>]'
  186. );
  187. model.change( writer => {
  188. writer.setSelection( null );
  189. } );
  190. expect( getViewData( view ) ).to.equal(
  191. '<p>{}foo</p><div class="ck-widget" contenteditable="false">foo<b></b></div>'
  192. );
  193. } );
  194. it( 'should do nothing when selection is placed in other editable', () => {
  195. setModelData( model, '<widget><editable>foo bar</editable></widget><editable>[baz]</editable>' );
  196. expect( getViewData( view ) ).to.equal(
  197. '<div class="ck-widget" contenteditable="false">' +
  198. '<figcaption contenteditable="true">foo bar</figcaption>' +
  199. '<b></b>' +
  200. '</div>' +
  201. '<figcaption contenteditable="true">{baz}</figcaption>'
  202. );
  203. } );
  204. describe( 'keys handling', () => {
  205. describe( 'arrows', () => {
  206. test(
  207. 'should move selection forward from selected object - right arrow',
  208. '[<widget></widget>]<paragraph>foo</paragraph>',
  209. keyCodes.arrowright,
  210. '<widget></widget><paragraph>[]foo</paragraph>'
  211. );
  212. test(
  213. 'should move selection forward from selected object - down arrow',
  214. '[<widget></widget>]<paragraph>foo</paragraph>',
  215. keyCodes.arrowdown,
  216. '<widget></widget><paragraph>[]foo</paragraph>'
  217. );
  218. test(
  219. 'should move selection backward from selected object - left arrow',
  220. '<paragraph>foo</paragraph>[<widget></widget>]',
  221. keyCodes.arrowleft,
  222. '<paragraph>foo[]</paragraph><widget></widget>'
  223. );
  224. test(
  225. 'should move selection backward from selected object - up arrow',
  226. '<paragraph>foo</paragraph>[<widget></widget>]',
  227. keyCodes.arrowup,
  228. '<paragraph>foo[]</paragraph><widget></widget>'
  229. );
  230. test(
  231. 'should move selection to next widget - right arrow',
  232. '[<widget></widget>]<widget></widget>',
  233. keyCodes.arrowright,
  234. '<widget></widget>[<widget></widget>]'
  235. );
  236. test(
  237. 'should move selection to next widget - down arrow',
  238. '[<widget></widget>]<widget></widget>',
  239. keyCodes.arrowdown,
  240. '<widget></widget>[<widget></widget>]'
  241. );
  242. test(
  243. 'should move selection to previous widget - left arrow',
  244. '<widget></widget>[<widget></widget>]',
  245. keyCodes.arrowleft,
  246. '[<widget></widget>]<widget></widget>'
  247. );
  248. test(
  249. 'should move selection to previous widget - up arrow',
  250. '<widget></widget>[<widget></widget>]',
  251. keyCodes.arrowup,
  252. '[<widget></widget>]<widget></widget>'
  253. );
  254. test(
  255. 'should do nothing on non-collapsed selection next to object - right arrow',
  256. '<paragraph>ba[r]</paragraph><widget></widget>',
  257. keyCodes.arrowright,
  258. '<paragraph>ba[r]</paragraph><widget></widget>'
  259. );
  260. test(
  261. 'should do nothing on non-collapsed selection next to object - down arrow',
  262. '<paragraph>ba[r]</paragraph><widget></widget>',
  263. keyCodes.arrowdown,
  264. '<paragraph>ba[r]</paragraph><widget></widget>'
  265. );
  266. test(
  267. 'should do nothing on non-collapsed selection next to object - left arrow',
  268. '<widget></widget><paragraph>[b]ar</paragraph>',
  269. keyCodes.arrowleft,
  270. '<widget></widget><paragraph>[b]ar</paragraph>'
  271. );
  272. test(
  273. 'should do nothing on non-collapsed selection next to object - up arrow',
  274. '<widget></widget><paragraph>[b]ar</paragraph>',
  275. keyCodes.arrowup,
  276. '<widget></widget><paragraph>[b]ar</paragraph>'
  277. );
  278. test(
  279. 'should not move selection if there is no correct location - right arrow',
  280. '<paragraph>foo</paragraph>[<widget></widget>]',
  281. keyCodes.arrowright,
  282. '<paragraph>foo</paragraph>[<widget></widget>]'
  283. );
  284. test(
  285. 'should not move selection if there is no correct location - down arrow',
  286. '<paragraph>foo</paragraph>[<widget></widget>]',
  287. keyCodes.arrowdown,
  288. '<paragraph>foo</paragraph>[<widget></widget>]'
  289. );
  290. test(
  291. 'should not move selection if there is no correct location - left arrow',
  292. '[<widget></widget>]<paragraph>foo</paragraph>',
  293. keyCodes.arrowleft,
  294. '[<widget></widget>]<paragraph>foo</paragraph>'
  295. );
  296. test(
  297. 'should not move selection if there is no correct location - up arrow',
  298. '[<widget></widget>]<paragraph>foo</paragraph>',
  299. keyCodes.arrowup,
  300. '[<widget></widget>]<paragraph>foo</paragraph>'
  301. );
  302. test(
  303. 'should do nothing if other key is pressed',
  304. '[<widget></widget>]<paragraph>foo</paragraph>',
  305. // Use a safe key (alt) to not trigger the Input features "unsafe keys" handler.
  306. 18,
  307. '[<widget></widget>]<paragraph>foo</paragraph>'
  308. );
  309. it( 'should prevent default behaviour when there is no correct location - document end', () => {
  310. const keydownHandler = sinon.spy();
  311. const domEventDataMock = {
  312. keyCode: keyCodes.arrowright,
  313. preventDefault: sinon.spy(),
  314. };
  315. setModelData( model, '<paragraph>foo</paragraph>[<widget></widget>]' );
  316. viewDocument.on( 'keydown', keydownHandler );
  317. viewDocument.fire( 'keydown', domEventDataMock );
  318. expect( getModelData( model ) ).to.equal( '<paragraph>foo</paragraph>[<widget></widget>]' );
  319. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  320. sinon.assert.notCalled( keydownHandler );
  321. } );
  322. it( 'should prevent default behaviour when there is no correct location - document start', () => {
  323. const keydownHandler = sinon.spy();
  324. const domEventDataMock = {
  325. keyCode: keyCodes.arrowleft,
  326. preventDefault: sinon.spy(),
  327. };
  328. setModelData( model, '[<widget></widget>]<paragraph>foo</paragraph>' );
  329. viewDocument.on( 'keydown', keydownHandler );
  330. viewDocument.fire( 'keydown', domEventDataMock );
  331. expect( getModelData( model ) ).to.equal( '[<widget></widget>]<paragraph>foo</paragraph>' );
  332. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  333. sinon.assert.notCalled( keydownHandler );
  334. } );
  335. test(
  336. 'should move selection to object element - right arrow',
  337. '<paragraph>foo[]</paragraph><widget></widget>',
  338. keyCodes.arrowright,
  339. '<paragraph>foo</paragraph>[<widget></widget>]'
  340. );
  341. test(
  342. 'should move selection to object element - down arrow',
  343. '<paragraph>foo[]</paragraph><widget></widget>',
  344. keyCodes.arrowdown,
  345. '<paragraph>foo</paragraph>[<widget></widget>]'
  346. );
  347. test(
  348. 'should move selection to object element - left arrow',
  349. '<widget></widget><paragraph>[]foo</paragraph>',
  350. keyCodes.arrowleft,
  351. '[<widget></widget>]<paragraph>foo</paragraph>'
  352. );
  353. test(
  354. 'should move selection to object element - up arrow',
  355. '<widget></widget><paragraph>[]foo</paragraph>',
  356. keyCodes.arrowup,
  357. '[<widget></widget>]<paragraph>foo</paragraph>'
  358. );
  359. test(
  360. 'do nothing on non objects - right arrow',
  361. '<paragraph>foo[]</paragraph><paragraph>bar</paragraph>',
  362. keyCodes.arrowright,
  363. '<paragraph>foo[]</paragraph><paragraph>bar</paragraph>'
  364. );
  365. test(
  366. 'do nothing on non objects - down arrow',
  367. '<paragraph>foo[]</paragraph><paragraph>bar</paragraph>',
  368. keyCodes.arrowdown,
  369. '<paragraph>foo[]</paragraph><paragraph>bar</paragraph>'
  370. );
  371. test(
  372. 'do nothing on non objects - left arrow',
  373. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>',
  374. keyCodes.arrowleft,
  375. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>'
  376. );
  377. test(
  378. 'do nothing on non objects - up arrow',
  379. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>',
  380. keyCodes.arrowup,
  381. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>'
  382. );
  383. test(
  384. 'should work correctly with modifier key: right arrow + ctrl',
  385. '[<widget></widget>]<paragraph>foo</paragraph>',
  386. { keyCode: keyCodes.arrowright, ctrlKey: true },
  387. '<widget></widget><paragraph>[]foo</paragraph>'
  388. );
  389. test(
  390. 'should work correctly with modifier key: right arrow + alt',
  391. '[<widget></widget>]<paragraph>foo</paragraph>',
  392. { keyCode: keyCodes.arrowright, altKey: true },
  393. '<widget></widget><paragraph>[]foo</paragraph>'
  394. );
  395. test(
  396. 'should work correctly with modifier key: right arrow + shift',
  397. '[<widget></widget>]<paragraph>foo</paragraph>',
  398. { keyCode: keyCodes.arrowright, shiftKey: true },
  399. '<widget></widget><paragraph>[]foo</paragraph>'
  400. );
  401. test(
  402. 'should work correctly with modifier key: down arrow + ctrl',
  403. '[<widget></widget>]<paragraph>foo</paragraph>',
  404. { keyCode: keyCodes.arrowdown, ctrlKey: true },
  405. '<widget></widget><paragraph>[]foo</paragraph>'
  406. );
  407. test(
  408. 'should work correctly with modifier key: down arrow + alt',
  409. '[<widget></widget>]<paragraph>foo</paragraph>',
  410. { keyCode: keyCodes.arrowdown, altKey: true },
  411. '<widget></widget><paragraph>[]foo</paragraph>'
  412. );
  413. test(
  414. 'should work correctly with modifier key: down arrow + shift',
  415. '[<widget></widget>]<paragraph>foo</paragraph>',
  416. { keyCode: keyCodes.arrowdown, shiftKey: true },
  417. '<widget></widget><paragraph>[]foo</paragraph>'
  418. );
  419. test(
  420. 'should work correctly with modifier key: left arrow + ctrl',
  421. '<paragraph>foo</paragraph>[<widget></widget>]',
  422. { keyCode: keyCodes.arrowleft, ctrlKey: true },
  423. '<paragraph>foo[]</paragraph><widget></widget>'
  424. );
  425. test(
  426. 'should work correctly with modifier key: left arrow + alt',
  427. '<paragraph>foo</paragraph>[<widget></widget>]',
  428. { keyCode: keyCodes.arrowleft, altKey: true },
  429. '<paragraph>foo[]</paragraph><widget></widget>'
  430. );
  431. test(
  432. 'should work correctly with modifier key: left arrow + shift',
  433. '<paragraph>foo</paragraph>[<widget></widget>]',
  434. { keyCode: keyCodes.arrowleft, shiftKey: true },
  435. '<paragraph>foo[]</paragraph><widget></widget>'
  436. );
  437. test(
  438. 'should work correctly with modifier key: up arrow + ctrl',
  439. '<paragraph>foo</paragraph>[<widget></widget>]',
  440. { keyCode: keyCodes.arrowup, ctrlKey: true },
  441. '<paragraph>foo[]</paragraph><widget></widget>'
  442. );
  443. test(
  444. 'should work correctly with modifier key: up arrow + alt',
  445. '<paragraph>foo</paragraph>[<widget></widget>]',
  446. { keyCode: keyCodes.arrowup, altKey: true },
  447. '<paragraph>foo[]</paragraph><widget></widget>'
  448. );
  449. test(
  450. 'should work correctly with modifier key: up arrow + shift',
  451. '<paragraph>foo</paragraph>[<widget></widget>]',
  452. { keyCode: keyCodes.arrowup, shiftKey: true },
  453. '<paragraph>foo[]</paragraph><widget></widget>'
  454. );
  455. test(
  456. 'should do nothing if there is more than one selection in model',
  457. '<paragraph>[foo]</paragraph><widget></widget><paragraph>[bar]</paragraph>',
  458. keyCodes.arrowright,
  459. '<paragraph>[foo]</paragraph><widget></widget><paragraph>[bar]</paragraph>'
  460. );
  461. test(
  462. 'should work if selection is in nested element (left arrow)',
  463. '<paragraph>foo</paragraph>' +
  464. '<image></image>' +
  465. '<blockQuote>' +
  466. '<div>' +
  467. '<div>' +
  468. '<paragraph>[]</paragraph>' +
  469. '</div>' +
  470. '</div>' +
  471. '</blockQuote>' +
  472. '<paragraph>foo</paragraph>',
  473. keyCodes.arrowleft,
  474. '<paragraph>foo</paragraph>' +
  475. '[<image></image>]' +
  476. '<blockQuote>' +
  477. '<div>' +
  478. '<div>' +
  479. '<paragraph></paragraph>' +
  480. '</div>' +
  481. '</div>' +
  482. '</blockQuote>' +
  483. '<paragraph>foo</paragraph>'
  484. );
  485. test(
  486. 'should work if selection is in nested element (up arrow)',
  487. '<paragraph>foo</paragraph>' +
  488. '<image></image>' +
  489. '<blockQuote>' +
  490. '<div>' +
  491. '<div>' +
  492. '<paragraph>[]</paragraph>' +
  493. '</div>' +
  494. '</div>' +
  495. '</blockQuote>' +
  496. '<paragraph>foo</paragraph>',
  497. keyCodes.arrowup,
  498. '<paragraph>foo</paragraph>' +
  499. '[<image></image>]' +
  500. '<blockQuote>' +
  501. '<div>' +
  502. '<div>' +
  503. '<paragraph></paragraph>' +
  504. '</div>' +
  505. '</div>' +
  506. '</blockQuote>' +
  507. '<paragraph>foo</paragraph>'
  508. );
  509. test(
  510. 'should work if selection is in nested element (right arrow)',
  511. '<paragraph>foo</paragraph>' +
  512. '<blockQuote>' +
  513. '<div>' +
  514. '<div>' +
  515. '<paragraph>[]</paragraph>' +
  516. '</div>' +
  517. '</div>' +
  518. '</blockQuote>' +
  519. '<image></image>' +
  520. '<paragraph>foo</paragraph>',
  521. keyCodes.arrowright,
  522. '<paragraph>foo</paragraph>' +
  523. '<blockQuote>' +
  524. '<div>' +
  525. '<div>' +
  526. '<paragraph></paragraph>' +
  527. '</div>' +
  528. '</div>' +
  529. '</blockQuote>' +
  530. '[<image></image>]' +
  531. '<paragraph>foo</paragraph>'
  532. );
  533. test(
  534. 'should work if selection is in nested element (down arrow)',
  535. '<paragraph>foo</paragraph>' +
  536. '<blockQuote>' +
  537. '<div>' +
  538. '<div>' +
  539. '<paragraph>[]</paragraph>' +
  540. '</div>' +
  541. '</div>' +
  542. '</blockQuote>' +
  543. '<image></image>' +
  544. '<paragraph>foo</paragraph>',
  545. keyCodes.arrowdown,
  546. '<paragraph>foo</paragraph>' +
  547. '<blockQuote>' +
  548. '<div>' +
  549. '<div>' +
  550. '<paragraph></paragraph>' +
  551. '</div>' +
  552. '</div>' +
  553. '</blockQuote>' +
  554. '[<image></image>]' +
  555. '<paragraph>foo</paragraph>'
  556. );
  557. } );
  558. describe( 'Ctrl+A', () => {
  559. test(
  560. 'should select the entire content of the nested editable',
  561. '<widget><nested>foo[]</nested></widget><paragraph>bar</paragraph>',
  562. { keyCode: keyCodes.a, ctrlKey: true },
  563. '<widget><nested>[foo]</nested></widget><paragraph>bar</paragraph>'
  564. );
  565. test(
  566. 'should not change the selection if outside of the nested editable',
  567. '<widget><nested>foo</nested></widget><paragraph>[]bar</paragraph>',
  568. { keyCode: keyCodes.a, ctrlKey: true },
  569. '<widget><nested>foo</nested></widget><paragraph>[]bar</paragraph>'
  570. );
  571. test(
  572. 'should selected whole content when widget is selected',
  573. '<paragraph>foo</paragraph>[<widget></widget>]<paragraph>bar</paragraph>',
  574. { keyCode: keyCodes.a, ctrlKey: true },
  575. '<paragraph>[foo</paragraph><widget></widget><paragraph>bar]</paragraph>',
  576. '<p>{foo</p><div class="ck-widget ck-widget_selected" contenteditable="false"><b></b></div><p>bar}</p>'
  577. );
  578. } );
  579. describe( 'enter', () => {
  580. test(
  581. 'should insert a paragraph after the selected widget upon Enter',
  582. '[<widget></widget>]',
  583. keyCodes.enter,
  584. '<widget></widget><paragraph>[]</paragraph>'
  585. );
  586. test(
  587. 'should insert a paragraph before the selected widget upon Shift+Enter',
  588. '[<widget></widget>]',
  589. { keyCode: keyCodes.enter, shiftKey: true },
  590. '<paragraph>[]</paragraph><widget></widget>'
  591. );
  592. test(
  593. 'should insert a paragraph when not a first-child of the root',
  594. '[<widget></widget>]<paragraph>foo</paragraph>',
  595. keyCodes.enter,
  596. '<widget></widget><paragraph>[]</paragraph><paragraph>foo</paragraph>'
  597. );
  598. test(
  599. 'should insert a paragraph when not a last-child of the root',
  600. '<paragraph>foo</paragraph>[<widget></widget>]',
  601. { keyCode: keyCodes.enter, shiftKey: true },
  602. '<paragraph>foo</paragraph><paragraph>[]</paragraph><widget></widget>'
  603. );
  604. test(
  605. 'should insert a paragraph only when an entire widget is selected (#1)',
  606. '<widget><nested>[foo] bar</nested></widget>',
  607. keyCodes.enter,
  608. '<widget><nested>[] bar</nested></widget>'
  609. );
  610. test(
  611. 'should insert a paragraph only when an entire widget is selected (#2)',
  612. '<paragraph>f[oo</paragraph><widget></widget><paragraph>b]ar</paragraph>',
  613. keyCodes.enter,
  614. '<paragraph>f[]ar</paragraph>'
  615. );
  616. // https://github.com/ckeditor/ckeditor5/issues/1529
  617. it( 'should split parent when widget is inside a block element', () => {
  618. model.schema.register( 'allowP', {
  619. inheritAllFrom: '$block'
  620. } );
  621. model.schema.register( 'disallowP', {
  622. inheritAllFrom: '$block',
  623. allowIn: [ 'allowP' ]
  624. } );
  625. model.schema.extend( 'widget', {
  626. allowIn: [ 'allowP', 'disallowP' ]
  627. } );
  628. model.schema.extend( 'paragraph', {
  629. allowIn: [ 'allowP' ]
  630. } );
  631. editor.conversion.for( 'downcast' ).elementToElement( { model: 'parent', view: 'parent' } );
  632. editor.conversion.for( 'downcast' ).elementToElement( { model: 'allowP', view: 'allowP' } );
  633. editor.conversion.for( 'downcast' ).elementToElement( { model: 'disallowP', view: 'disallowP' } );
  634. setModelData( model, '<allowP><disallowP>[<widget></widget>]</disallowP></allowP>' );
  635. viewDocument.fire( 'keydown', new DomEventData(
  636. viewDocument,
  637. { target: document.createElement( 'div' ), preventDefault() {} },
  638. { keyCode: keyCodes.enter }
  639. ) );
  640. expect( getModelData( model ) ).to.equal(
  641. '<allowP><disallowP><widget></widget></disallowP><paragraph>[]</paragraph><disallowP></disallowP></allowP>'
  642. );
  643. } );
  644. } );
  645. function test( name, data, keyCodeOrMock, expected, expectedView ) {
  646. it( name, () => {
  647. const domEventDataMock = ( typeof keyCodeOrMock == 'object' ) ? keyCodeOrMock : {
  648. keyCode: keyCodeOrMock
  649. };
  650. setModelData( model, data );
  651. viewDocument.fire( 'keydown', new DomEventData(
  652. viewDocument,
  653. { target: document.createElement( 'div' ), preventDefault() {} },
  654. domEventDataMock
  655. ) );
  656. expect( getModelData( model ) ).to.equal( expected );
  657. if ( expectedView ) {
  658. expect( getViewData( view ) ).to.equal( expectedView );
  659. }
  660. } );
  661. }
  662. } );
  663. describe( 'delete integration', () => {
  664. function test( name, input, direction, expected ) {
  665. it( name, () => {
  666. setModelData( model, input );
  667. const scrollStub = sinon.stub( view, 'scrollToTheSelection' );
  668. const domEventDataMock = {
  669. keyCode: direction == 'backward' ? keyCodes.backspace : keyCodes.delete,
  670. };
  671. viewDocument.fire( 'keydown', new DomEventData(
  672. viewDocument,
  673. { target: document.createElement( 'div' ), preventDefault() {} },
  674. domEventDataMock
  675. ) );
  676. expect( getModelData( model ) ).to.equal( expected );
  677. scrollStub.restore();
  678. } );
  679. }
  680. // Let's make this integration tests real which will help covering
  681. // cases like https://github.com/ckeditor/ckeditor5/issues/753.
  682. // Originally, this test file used the Delete feature only which was not "integrational" enough.
  683. it( 'tests are executed with the Typing feature', () => {
  684. expect( editor.plugins.get( 'Typing' ) ).to.not.be.undefined;
  685. } );
  686. test(
  687. 'should select widget when backspace is pressed',
  688. '<widget></widget><paragraph>[]foo</paragraph>',
  689. 'backward',
  690. '[<widget></widget>]<paragraph>foo</paragraph>'
  691. );
  692. test(
  693. 'should remove empty element after selecting widget when backspace is pressed',
  694. '<widget></widget><paragraph>[]</paragraph>',
  695. 'backward',
  696. '[<widget></widget>]'
  697. );
  698. test(
  699. 'should select widget when delete is pressed',
  700. '<paragraph>foo[]</paragraph><widget></widget>',
  701. 'forward',
  702. '<paragraph>foo</paragraph>[<widget></widget>]'
  703. );
  704. test(
  705. 'should remove empty element after selecting widget when delete is pressed',
  706. '<paragraph>[]</paragraph><widget></widget>',
  707. 'forward',
  708. '[<widget></widget>]'
  709. );
  710. test(
  711. 'should not select widget on non-collapsed selection',
  712. '<widget></widget><paragraph>[f]oo</paragraph>',
  713. 'backward',
  714. '<widget></widget><paragraph>[]oo</paragraph>'
  715. );
  716. test(
  717. 'should not affect non-object elements',
  718. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>',
  719. 'backward',
  720. '<paragraph>foo[]bar</paragraph>'
  721. );
  722. test(
  723. 'should not modify backward delete default behaviour in single paragraph boundaries',
  724. '<paragraph>[]foo</paragraph>',
  725. 'backward',
  726. '<paragraph>[]foo</paragraph>'
  727. );
  728. test(
  729. 'should not modify forward delete default behaviour in single paragraph boundaries',
  730. '<paragraph>foo[]</paragraph>',
  731. 'forward',
  732. '<paragraph>foo[]</paragraph>'
  733. );
  734. test(
  735. 'should delete selected widget with paragraph before - backward',
  736. '<paragraph>foo</paragraph>[<widget></widget>]',
  737. 'backward',
  738. '<paragraph>foo</paragraph><paragraph>[]</paragraph>'
  739. );
  740. test(
  741. 'should delete selected widget with paragraph before - forward',
  742. '<paragraph>foo</paragraph>[<widget></widget>]',
  743. 'forward',
  744. '<paragraph>foo</paragraph><paragraph>[]</paragraph>'
  745. );
  746. test(
  747. 'should delete selected widget with paragraph after - backward',
  748. '[<widget></widget>]<paragraph>foo</paragraph>',
  749. 'backward',
  750. '<paragraph>[]</paragraph><paragraph>foo</paragraph>'
  751. );
  752. test(
  753. 'should delete selected widget with paragraph after - forward',
  754. '[<widget></widget>]<paragraph>foo</paragraph>',
  755. 'forward',
  756. '<paragraph>[]</paragraph><paragraph>foo</paragraph>'
  757. );
  758. test(
  759. 'should delete selected widget between paragraphs - backward',
  760. '<paragraph>bar</paragraph>[<widget></widget>]<paragraph>foo</paragraph>',
  761. 'backward',
  762. '<paragraph>bar</paragraph><paragraph>[]</paragraph><paragraph>foo</paragraph>'
  763. );
  764. test(
  765. 'should delete selected widget between paragraphs - forward',
  766. '<paragraph>bar</paragraph>[<widget></widget>]<paragraph>foo</paragraph>',
  767. 'forward',
  768. '<paragraph>bar</paragraph><paragraph>[]</paragraph><paragraph>foo</paragraph>'
  769. );
  770. test(
  771. 'should delete selected widget preceded by another widget - backward',
  772. '<widget></widget>[<widget></widget>]',
  773. 'backward',
  774. '<widget></widget><paragraph>[]</paragraph>'
  775. );
  776. test(
  777. 'should delete selected widget preceded by another widget - forward',
  778. '<widget></widget>[<widget></widget>]',
  779. 'forward',
  780. '<widget></widget><paragraph>[]</paragraph>'
  781. );
  782. test(
  783. 'should delete selected widget before another widget - forward',
  784. '[<widget></widget>]<widget></widget>',
  785. 'forward',
  786. '<paragraph>[]</paragraph><widget></widget>'
  787. );
  788. test(
  789. 'should delete selected widget before another widget - backward',
  790. '[<widget></widget>]<widget></widget>',
  791. 'backward',
  792. '<paragraph>[]</paragraph><widget></widget>'
  793. );
  794. test(
  795. 'should delete selected widget between other widgets - forward',
  796. '<widget></widget>[<widget></widget>]<widget></widget>',
  797. 'forward',
  798. '<widget></widget><paragraph>[]</paragraph><widget></widget>'
  799. );
  800. test(
  801. 'should delete selected widget between other widgets - backward',
  802. '<widget></widget>[<widget></widget>]<widget></widget>',
  803. 'backward',
  804. '<widget></widget><paragraph>[]</paragraph><widget></widget>'
  805. );
  806. test(
  807. 'should select inline objects - backward',
  808. '<paragraph>foo<inline></inline>[]bar</paragraph>',
  809. 'backward',
  810. '<paragraph>foo[<inline></inline>]bar</paragraph>'
  811. );
  812. test(
  813. 'should select inline objects - forward',
  814. '<paragraph>foo[]<inline></inline>bar</paragraph>',
  815. 'forward',
  816. '<paragraph>foo[<inline></inline>]bar</paragraph>'
  817. );
  818. test(
  819. 'should delete selected inline objects - backward',
  820. '<paragraph>foo[<inline></inline>]bar</paragraph>',
  821. 'backward',
  822. '<paragraph>foo[]bar</paragraph>'
  823. );
  824. test(
  825. 'should delete selected inline objects - forward',
  826. '<paragraph>foo[<inline></inline>]bar</paragraph>',
  827. 'forward',
  828. '<paragraph>foo[]bar</paragraph>'
  829. );
  830. test(
  831. 'should use standard delete behaviour when after first letter - backward',
  832. '<paragraph>a[]</paragraph>',
  833. 'backward',
  834. '<paragraph>[]</paragraph>'
  835. );
  836. test(
  837. 'should use standard delete behaviour when before first letter - forward',
  838. '<paragraph>[]a</paragraph>',
  839. 'forward',
  840. '<paragraph>[]</paragraph>'
  841. );
  842. it( 'should prevent default behaviour and stop event propagation', () => {
  843. setModelData( model, '<paragraph>foo[]</paragraph><widget></widget>' );
  844. const scrollStub = sinon.stub( view, 'scrollToTheSelection' );
  845. const deleteSpy = sinon.spy();
  846. viewDocument.on( 'delete', deleteSpy );
  847. const domEventDataMock = { target: document.createElement( 'div' ), preventDefault: sinon.spy() };
  848. viewDocument.fire( 'delete', new DomEventData(
  849. viewDocument,
  850. domEventDataMock,
  851. { direction: 'forward', unit: 'character', sequence: 0 }
  852. ) );
  853. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  854. sinon.assert.notCalled( deleteSpy );
  855. scrollStub.restore();
  856. } );
  857. test(
  858. 'should remove the entire empty element if it is next to a widget',
  859. '<paragraph>foo</paragraph>' +
  860. '<image></image>' +
  861. '<blockQuote><paragraph>[]</paragraph></blockQuote>' +
  862. '<paragraph>foo</paragraph>',
  863. 'backward',
  864. '<paragraph>foo</paragraph>[<image></image>]<paragraph>foo</paragraph>'
  865. );
  866. test(
  867. 'should remove the entire empty element (deeper structure) if it is next to a widget',
  868. '<paragraph>foo</paragraph>' +
  869. '<image></image>' +
  870. '<blockQuote><div><div><paragraph>[]</paragraph></div></div></blockQuote>' +
  871. '<paragraph>foo</paragraph>',
  872. 'backward',
  873. '<paragraph>foo</paragraph>' +
  874. '[<image></image>]' +
  875. '<paragraph>foo</paragraph>'
  876. );
  877. test(
  878. 'should remove the entire empty element (deeper structure) if it is next to a widget (forward delete)',
  879. '<paragraph>foo</paragraph>' +
  880. '<blockQuote><div><div><paragraph>[]</paragraph></div></div></blockQuote>' +
  881. '<image></image>' +
  882. '<paragraph>foo</paragraph>',
  883. 'forward',
  884. '<paragraph>foo</paragraph>' +
  885. '[<image></image>]' +
  886. '<paragraph>foo</paragraph>'
  887. );
  888. test(
  889. 'should not remove the entire element which is not empty and the element is next to a widget',
  890. '<paragraph>foo</paragraph>' +
  891. '<image></image>' +
  892. '<blockQuote><paragraph>[]</paragraph><paragraph></paragraph></blockQuote>' +
  893. '<paragraph>foo</paragraph>',
  894. 'backward',
  895. '<paragraph>foo</paragraph>' +
  896. '[<image></image>]' +
  897. '<blockQuote><paragraph></paragraph></blockQuote>' +
  898. '<paragraph>foo</paragraph>'
  899. );
  900. test(
  901. 'should not remove the entire element which is not empty and the element is next to a widget (forward delete)',
  902. '<paragraph>foo</paragraph>' +
  903. '<blockQuote><paragraph>Foo</paragraph><paragraph>[]</paragraph></blockQuote>' +
  904. '<image></image>' +
  905. '<paragraph>foo</paragraph>',
  906. 'forward',
  907. '<paragraph>foo</paragraph>' +
  908. '<blockQuote><paragraph>Foo</paragraph></blockQuote>' +
  909. '[<image></image>]' +
  910. '<paragraph>foo</paragraph>'
  911. );
  912. test(
  913. 'should not remove the entire element (deeper structure) which is not empty and the element is next to a widget',
  914. '<paragraph>foo</paragraph>' +
  915. '<image></image>' +
  916. '<blockQuote>' +
  917. '<div>' +
  918. '<div>' +
  919. '<paragraph>[]</paragraph>' +
  920. '</div>' +
  921. '</div>' +
  922. '<paragraph></paragraph>' +
  923. '</blockQuote>' +
  924. '<paragraph>foo</paragraph>',
  925. 'backward',
  926. '<paragraph>foo</paragraph>' +
  927. '[<image></image>]' +
  928. '<blockQuote>' +
  929. '<paragraph></paragraph>' +
  930. '</blockQuote>' +
  931. '<paragraph>foo</paragraph>'
  932. );
  933. test(
  934. 'should do nothing if the nested element is not empty and the element is next to a widget',
  935. '<paragraph>foo</paragraph>' +
  936. '<image></image>' +
  937. '<blockQuote>' +
  938. '<div>' +
  939. '<div>' +
  940. '<paragraph>Foo[]</paragraph>' +
  941. '</div>' +
  942. '</div>' +
  943. '</blockQuote>' +
  944. '<paragraph>foo</paragraph>',
  945. 'backward',
  946. '<paragraph>foo</paragraph>' +
  947. '<image></image>' +
  948. '<blockQuote>' +
  949. '<div>' +
  950. '<div>' +
  951. '<paragraph>Fo[]</paragraph>' +
  952. '</div>' +
  953. '</div>' +
  954. '</blockQuote>' +
  955. '<paragraph>foo</paragraph>'
  956. );
  957. it( 'does nothing when editor when read only mode is enabled (delete)', () => {
  958. const scrollStub = sinon.stub( view, 'scrollToTheSelection' );
  959. setModelData( model,
  960. '<paragraph>foo</paragraph>' +
  961. '<image></image>' +
  962. '<blockQuote><paragraph>[]</paragraph></blockQuote>' +
  963. '<paragraph>foo</paragraph>'
  964. );
  965. editor.isReadOnly = true;
  966. const domEventDataMock = { target: document.createElement( 'div' ), preventDefault: sinon.spy() };
  967. viewDocument.fire( 'delete', new DomEventData(
  968. viewDocument,
  969. domEventDataMock,
  970. { direction: 'backward', unit: 'character', sequence: 0 }
  971. ) );
  972. expect( getModelData( model ) ).to.equal(
  973. '<paragraph>foo</paragraph>' +
  974. '<image></image>' +
  975. '<blockQuote><paragraph>[]</paragraph></blockQuote>' +
  976. '<paragraph>foo</paragraph>'
  977. );
  978. scrollStub.restore();
  979. } );
  980. it( 'does nothing when editor when read only mode is enabled (forward delete)', () => {
  981. const scrollStub = sinon.stub( view, 'scrollToTheSelection' );
  982. setModelData( model,
  983. '<paragraph>foo</paragraph>' +
  984. '<image></image>' +
  985. '<blockQuote><paragraph>[]</paragraph></blockQuote>' +
  986. '<paragraph>foo</paragraph>'
  987. );
  988. editor.isReadOnly = true;
  989. const domEventDataMock = { target: document.createElement( 'div' ), preventDefault: sinon.spy() };
  990. viewDocument.fire( 'delete', new DomEventData(
  991. viewDocument,
  992. domEventDataMock,
  993. { direction: 'forward', unit: 'character', sequence: 0 }
  994. ) );
  995. expect( getModelData( model ) ).to.equal(
  996. '<paragraph>foo</paragraph>' +
  997. '<image></image>' +
  998. '<blockQuote><paragraph>[]</paragraph></blockQuote>' +
  999. '<paragraph>foo</paragraph>'
  1000. );
  1001. scrollStub.restore();
  1002. } );
  1003. } );
  1004. describe( 'selection handler', () => {
  1005. beforeEach( () => {
  1006. return VirtualTestEditor.create( { plugins: [ Widget, Typing ] } )
  1007. .then( newEditor => {
  1008. editor = newEditor;
  1009. model = editor.model;
  1010. view = editor.editing.view;
  1011. viewDocument = view.document;
  1012. model.schema.register( 'widget', {
  1013. inheritAllFrom: '$block',
  1014. allowIn: 'widget',
  1015. isObject: true
  1016. } );
  1017. model.schema.register( 'paragraph', {
  1018. inheritAllFrom: '$block'
  1019. } );
  1020. model.schema.register( 'nested', {
  1021. allowIn: 'widget',
  1022. isLimit: true
  1023. } );
  1024. model.schema.extend( '$text', {
  1025. allowIn: 'nested'
  1026. } );
  1027. editor.conversion.for( 'downcast' )
  1028. .elementToElement( { model: 'paragraph', view: 'p' } )
  1029. .elementToElement( {
  1030. model: 'widget',
  1031. view: ( modelItem, viewWriter ) => {
  1032. const widget = viewWriter.createContainerElement( 'div' );
  1033. return toWidget( widget, viewWriter, { hasSelectionHandler: true } );
  1034. }
  1035. } )
  1036. .elementToElement( {
  1037. model: 'nested',
  1038. view: ( modelItem, viewWriter ) => viewWriter.createEditableElement( 'figcaption', { contenteditable: true } )
  1039. } );
  1040. } );
  1041. } );
  1042. it( 'should select a widget on mouse click', () => {
  1043. setModelData( model, '<paragraph>bar</paragraph><widget></widget><paragraph>foo[]</paragraph>' );
  1044. const viewWidgetSelectionHandler = viewDocument.getRoot().getChild( 1 ).getChild( 0 );
  1045. const domEventDataMock = {
  1046. target: viewWidgetSelectionHandler,
  1047. preventDefault: sinon.spy()
  1048. };
  1049. viewDocument.fire( 'mousedown', domEventDataMock );
  1050. expect( getModelData( model ) ).to.equal( '<paragraph>bar</paragraph>[<widget></widget>]<paragraph>foo</paragraph>' );
  1051. } );
  1052. it( 'should select the most top-outer widget if widgets are nested', () => {
  1053. setModelData( model, '<widget><widget></widget><widget></widget></widget>' );
  1054. // The top-outer widget.
  1055. const viewWidgetSelectionHandler = viewDocument.getRoot().getChild( 0 );
  1056. const domEventDataMock = {
  1057. target: viewWidgetSelectionHandler,
  1058. preventDefault: sinon.spy()
  1059. };
  1060. viewDocument.fire( 'mousedown', domEventDataMock );
  1061. expect( getViewData( view ) ).to.equal(
  1062. '[<div class="ck-widget ck-widget_selected ck-widget_with-selection-handler" contenteditable="false">' +
  1063. '<div class="ck-widget ck-widget_with-selection-handler" contenteditable="false">' +
  1064. '<div class="ck ck-widget__selection-handler"></div>' +
  1065. '</div>' +
  1066. '<div class="ck-widget ck-widget_with-selection-handler" contenteditable="false">' +
  1067. '<div class="ck ck-widget__selection-handler"></div>' +
  1068. '</div>' +
  1069. '<div class="ck ck-widget__selection-handler"></div>' +
  1070. '</div>]'
  1071. );
  1072. } );
  1073. it( 'should select a proper widget if they are nested and multiplied', () => {
  1074. setModelData( model,
  1075. '<widget></widget>' +
  1076. '<widget>' +
  1077. '<widget></widget>' +
  1078. '<widget></widget>' +
  1079. '</widget>' +
  1080. '<widget></widget>'
  1081. );
  1082. const viewWidgetSelectionHandler = viewDocument.getRoot().getChild( 1 );
  1083. const domEventDataMock = {
  1084. target: viewWidgetSelectionHandler,
  1085. preventDefault: sinon.spy()
  1086. };
  1087. viewDocument.fire( 'mousedown', domEventDataMock );
  1088. expect( getViewData( view ) ).to.equal(
  1089. '<div class="ck-widget ck-widget_with-selection-handler" contenteditable="false">' +
  1090. '<div class="ck ck-widget__selection-handler"></div>' +
  1091. '</div>' +
  1092. '[<div class="ck-widget ck-widget_selected ck-widget_with-selection-handler" contenteditable="false">' +
  1093. '<div class="ck-widget ck-widget_with-selection-handler" contenteditable="false">' +
  1094. '<div class="ck ck-widget__selection-handler"></div>' +
  1095. '</div>' +
  1096. '<div class="ck-widget ck-widget_with-selection-handler" contenteditable="false">' +
  1097. '<div class="ck ck-widget__selection-handler"></div>' +
  1098. '</div>' +
  1099. '<div class="ck ck-widget__selection-handler"></div>' +
  1100. '</div>]' +
  1101. '<div class="ck-widget ck-widget_with-selection-handler" contenteditable="false">' +
  1102. '<div class="ck ck-widget__selection-handler"></div>' +
  1103. '</div>'
  1104. );
  1105. } );
  1106. it( 'works fine with a widget that contains more children', () => {
  1107. setModelData( model,
  1108. '<widget>' +
  1109. '<nested>foo bar</nested>' +
  1110. '<widget></widget>' +
  1111. '</widget>'
  1112. );
  1113. const viewWidgetSelectionHandler = viewDocument.getRoot().getChild( 0 );
  1114. const domEventDataMock = {
  1115. target: viewWidgetSelectionHandler,
  1116. preventDefault: sinon.spy()
  1117. };
  1118. viewDocument.fire( 'mousedown', domEventDataMock );
  1119. expect( getViewData( view ) ).to.equal(
  1120. '[<div class="ck-widget ck-widget_selected ck-widget_with-selection-handler" contenteditable="false">' +
  1121. '<figcaption contenteditable="true">foo bar</figcaption>' +
  1122. '<div class="ck-widget ck-widget_with-selection-handler" contenteditable="false">' +
  1123. '<div class="ck ck-widget__selection-handler"></div>' +
  1124. '</div>' +
  1125. '<div class="ck ck-widget__selection-handler"></div>' +
  1126. '</div>]'
  1127. );
  1128. } );
  1129. it( 'should select a proper widget for more complex structures', () => {
  1130. setModelData( model,
  1131. '<widget>' +
  1132. '<widget></widget>' +
  1133. '<widget>' +
  1134. '<widget></widget>' +
  1135. '</widget>' +
  1136. '</widget>'
  1137. );
  1138. const viewWidgetSelectionHandler = viewDocument.getRoot().getChild( 0 ).getChild( 1 );
  1139. const domEventDataMock = {
  1140. target: viewWidgetSelectionHandler,
  1141. preventDefault: sinon.spy()
  1142. };
  1143. viewDocument.fire( 'mousedown', domEventDataMock );
  1144. expect( getViewData( view ) ).to.equal(
  1145. '<div class="ck-widget ck-widget_with-selection-handler" contenteditable="false">' +
  1146. '<div class="ck-widget ck-widget_with-selection-handler" contenteditable="false">' +
  1147. '<div class="ck ck-widget__selection-handler"></div>' +
  1148. '</div>' +
  1149. '[<div class="ck-widget ck-widget_selected ck-widget_with-selection-handler" contenteditable="false">' +
  1150. '<div class="ck-widget ck-widget_with-selection-handler" contenteditable="false">' +
  1151. '<div class="ck ck-widget__selection-handler"></div>' +
  1152. '</div>' +
  1153. '<div class="ck ck-widget__selection-handler"></div>' +
  1154. '</div>]' +
  1155. '<div class="ck ck-widget__selection-handler"></div>' +
  1156. '</div>'
  1157. );
  1158. } );
  1159. it( 'should select widget in editable', () => {
  1160. model.schema.extend( 'widget', { allowIn: 'nested' } );
  1161. setModelData( model, '[]<widget><nested><widget></widget></nested></widget>' );
  1162. const widgetInEditable = viewDocument.getRoot().getChild( 0 ).getChild( 0 ).getChild( 0 );
  1163. const domEventDataMock = {
  1164. target: widgetInEditable,
  1165. preventDefault: sinon.spy()
  1166. };
  1167. viewDocument.fire( 'mousedown', domEventDataMock );
  1168. expect( getViewData( view ) ).to.equal(
  1169. '<div class="ck-widget ck-widget_with-selection-handler" contenteditable="false">' +
  1170. '<figcaption contenteditable="true">' +
  1171. '[<div class="ck-widget ck-widget_selected ck-widget_with-selection-handler" contenteditable="false">' +
  1172. '<div class="ck ck-widget__selection-handler"></div>' +
  1173. '</div>]' +
  1174. '</figcaption>' +
  1175. '<div class="ck ck-widget__selection-handler"></div>' +
  1176. '</div>'
  1177. );
  1178. } );
  1179. } );
  1180. } );