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dropdown.js 3.7 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 */
  6. import Model from '../../../src/model';
  7. import Collection from '@ckeditor/ckeditor5-utils/src/collection';
  8. import testUtils from '../../_utils/utils';
  9. import alignLeftIcon from '@ckeditor/ckeditor5-core/theme/icons/object-left.svg';
  10. import alignRightIcon from '@ckeditor/ckeditor5-core/theme/icons/object-right.svg';
  11. import alignCenterIcon from '@ckeditor/ckeditor5-core/theme/icons/object-center.svg';
  12. import ButtonView from '../../../src/button/buttonview';
  13. import { createDropdown, addToolbarToDropdown, addListToDropdown } from '../../../src/dropdown/utils';
  14. const ui = testUtils.createTestUIView( {
  15. dropdown: '#dropdown',
  16. listDropdown: '#list-dropdown',
  17. dropdownShared: '#dropdown-shared',
  18. dropdownLabel: '#dropdown-label',
  19. toolbarDropdown: '#dropdown-toolbar'
  20. } );
  21. function testEmpty() {
  22. const dropdownView = createDropdown( {} );
  23. dropdownView.buttonView.set( {
  24. label: 'Dropdown',
  25. isEnabled: true,
  26. isOn: false,
  27. withText: true
  28. } );
  29. ui.dropdown.add( dropdownView );
  30. dropdownView.panelView.element.innerHTML = 'Empty panel. There is no child view in this DropdownPanelView.';
  31. }
  32. function testList() {
  33. const collection = new Collection( { idProperty: 'label' } );
  34. [ '0.8em', '1em', '1.2em', '1.5em', '2.0em', '3.0em' ].forEach( font => {
  35. collection.add( new Model( {
  36. label: font,
  37. style: `font-size: ${ font }`
  38. } ) );
  39. } );
  40. const dropdownView = createDropdown( {} );
  41. dropdownView.buttonView.set( {
  42. label: 'ListDropdown',
  43. isEnabled: true,
  44. isOn: false,
  45. withText: true
  46. } );
  47. addListToDropdown( dropdownView, collection );
  48. dropdownView.on( 'execute', evt => {
  49. /* global console */
  50. console.log( 'List#execute:', evt.source.label );
  51. } );
  52. ui.listDropdown.add( dropdownView );
  53. window.listDropdownCollection = collection;
  54. window.Model = Model;
  55. }
  56. function testSharedModel() {
  57. const dropdownSettings = {
  58. label: 'Shared Model',
  59. isEnabled: true,
  60. isOn: false,
  61. withText: true
  62. };
  63. const dropdownView1 = createDropdown( {} );
  64. const dropdownView2 = createDropdown( {} );
  65. dropdownView1.set( dropdownSettings );
  66. dropdownView2.set( dropdownSettings );
  67. ui.dropdownShared.add( dropdownView1 );
  68. ui.dropdownShared.add( dropdownView2 );
  69. dropdownView1.panelView.element.innerHTML = dropdownView2.panelView.element.innerHTML = 'Empty panel.';
  70. }
  71. function testLongLabel() {
  72. const dropdownView = createDropdown( {} );
  73. dropdownView.buttonView.set( {
  74. label: 'Dropdown with a very long label',
  75. isEnabled: true,
  76. isOn: false,
  77. withText: true
  78. } );
  79. ui.dropdownLabel.add( dropdownView );
  80. dropdownView.panelView.element.innerHTML = 'Empty panel. There is no child view in this DropdownPanelView.';
  81. }
  82. function testButton() {
  83. const locale = {};
  84. const icons = { left: alignLeftIcon, right: alignRightIcon, center: alignCenterIcon };
  85. // Buttons to be obtained from factory later on.
  86. const buttons = Object.keys( icons ).map( icon => new Model( { label: icon, isEnabled: true, isOn: false, icon: icons[ icon ] } ) );
  87. const buttonViews = buttons
  88. .map( buttonModel => {
  89. const buttonView = new ButtonView( locale );
  90. buttonView.bind( 'isEnabled', 'isOn', 'icon', 'label' ).to( buttonModel );
  91. buttonView.on( 'execute', () => console.log( `Execute: ${ buttonModel.label }` ) );
  92. return buttonView;
  93. } );
  94. const toolbarDropdown = createDropdown( locale );
  95. toolbarDropdown.set( 'isVertical', true );
  96. addToolbarToDropdown( toolbarDropdown, buttonViews );
  97. ui.toolbarDropdown.add( toolbarDropdown );
  98. window.buttons = buttons;
  99. }
  100. testEmpty();
  101. testList();
  102. testSharedModel();
  103. testLongLabel();
  104. testButton();