blocktoolbar.js 3.3 KB

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  1. /**
  2. * @license Copyright (c) 2003-2018, CKSource - Frederico Knabben. All rights reserved.
  3. * For licensing, see LICENSE.md.
  4. */
  5. /* globals window, document, console:false, setTimeout */
  6. import BalloonEditor from '@ckeditor/ckeditor5-editor-balloon/src/ballooneditor';
  7. import List from '@ckeditor/ckeditor5-list/src/list';
  8. import Image from '@ckeditor/ckeditor5-image/src/image';
  9. import ImageCaption from '@ckeditor/ckeditor5-image/src/imagecaption';
  10. import Paragraph from '@ckeditor/ckeditor5-paragraph/src/paragraph';
  11. import Heading from '@ckeditor/ckeditor5-heading/src/heading';
  12. import HeadingButtonsUI from '@ckeditor/ckeditor5-heading/src/headingbuttonsui';
  13. import ParagraphButtonUI from '@ckeditor/ckeditor5-paragraph/src/paragraphbuttonui';
  14. import BlockToolbar from '../../../src/toolbar/block/blocktoolbar';
  15. import Position from '@ckeditor/ckeditor5-engine/src/model/position';
  16. import Range from '@ckeditor/ckeditor5-engine/src/model/range';
  17. BalloonEditor
  18. .create( document.querySelector( '#editor' ), {
  19. plugins: [ List, Paragraph, Heading, Image, ImageCaption, HeadingButtonsUI, ParagraphButtonUI, BlockToolbar ],
  20. blockToolbar: [ 'paragraph', 'heading1', 'heading2', 'heading3', 'bulletedList', 'numberedList' ]
  21. } )
  22. .then( editor => {
  23. window.editor = editor;
  24. const externalChanges = createExternalChangesSimulator( editor );
  25. document.querySelector( '.external-type' ).addEventListener( 'click', () => {
  26. externalChanges.wait( 4000 )
  27. .then( () => externalChanges.insertNewLine( [ 1 ] ) )
  28. .then( () => externalChanges.type( [ 1, 0 ], 'New line' ) )
  29. .then( () => externalChanges.insertNewLine( [ 2 ] ) )
  30. .then( () => externalChanges.type( [ 2, 0 ], 'New line' ) )
  31. .then( () => externalChanges.insertNewLine( [ 3 ] ) )
  32. .then( () => externalChanges.type( [ 3, 0 ], 'New line' ) );
  33. } );
  34. document.querySelector( '.external-delete' ).addEventListener( 'click', () => {
  35. externalChanges.wait( 4000 )
  36. .then( () => externalChanges.removeElement( [ 1 ] ) );
  37. } );
  38. } )
  39. .catch( err => {
  40. console.error( err.stack );
  41. } );
  42. // Move it to the test utils.
  43. // See https://github.com/ckeditor/ckeditor5-ui/issues/393.
  44. function createExternalChangesSimulator( editor ) {
  45. const { model } = editor;
  46. function wait( delay ) {
  47. return new Promise( resolve => setTimeout( () => resolve(), delay ) );
  48. }
  49. function insertNewLine( path ) {
  50. model.enqueueChange( 'transparent', writer => {
  51. writer.insertElement( 'paragraph', new Position( model.document.getRoot(), path ) );
  52. } );
  53. return Promise.resolve();
  54. }
  55. function type( path, text ) {
  56. return new Promise( resolve => {
  57. let position = new Position( model.document.getRoot(), path );
  58. let index = 0;
  59. function typing() {
  60. wait( 40 ).then( () => {
  61. model.enqueueChange( 'transparent', writer => {
  62. writer.insertText( text[ index ], position );
  63. position = position.getShiftedBy( 1 );
  64. const nextLetter = text[ ++index ];
  65. if ( nextLetter ) {
  66. typing( nextLetter );
  67. } else {
  68. index = 0;
  69. resolve();
  70. }
  71. } );
  72. } );
  73. }
  74. typing();
  75. } );
  76. }
  77. function removeElement( path ) {
  78. model.enqueueChange( 'transparent', writer => {
  79. writer.remove( Range.createFromPositionAndShift( new Position( model.document.getRoot(), path ), 1 ) );
  80. } );
  81. return Promise.resolve();
  82. }
  83. return { wait, insertNewLine, type, removeElement };
  84. }