/* Static Members */ ve.dm.example = {}; /** * Serialized HTML. * * This is what the parser will emit. */ ve.dm.example.html = '

abc

' + '' + '' + '' + '' + '
' + '

d

' + '
    ' + '
  • ' + '

    e

    ' + '
      ' + '
    • ' + '

      f

      ' + '
    • ' + '
    ' + '
  • ' + '
' + '
    ' + '
  1. ' + '

    g

    ' + '
  2. ' + '
' + '
' + '
hi
'+ '
' + '
' + '

j

' + '
' + '
' + '

k

' + '
' + '
'; /* * Linear data. * * This is what we convert serialized HTML from the parser into so we can work with it more easily. * * There are three types of components in content data: * * {String} Plain text character * * {Array} Annotated character * 0: {String} Character * 1: {Object} List of references to immutable annotation objects, keyed by JSON * serializations of their values (hashes) * * {Object} Opening or closing structural element * type: {String} Symbolic node type name, if closing element first character will be "/" * [attributes]: {Object} List of symbolic attribute name and literal value pairs */ ve.dm.example.data = [ // 0 - Beginning of heading { 'type': 'heading', 'attributes': { 'level': 1 } }, // 1 - Plain "a" 'a', // 2 - Bold "b" ['b', { '{"type":"textStyle/bold"}': { 'type': 'textStyle/bold' } }], // 3 - Italic "c" ['c', { '{"type":"textStyle/italic"}': { 'type': 'textStyle/italic' } }], // 4 - End of heading { 'type': '/heading' }, // 5 - Beginning of table { 'type': 'table' }, // 6 - Beginning of row { 'type': 'tableRow' }, // 7 - Beginning of cell { 'type': 'tableCell' }, // 8 - Beginning of paragraph { 'type': 'paragraph' }, // 9 - Plain "d" 'd', // 10 - End of paragraph { 'type': '/paragraph' }, // 11 - Beginning of bullet list { 'type': 'list', 'attributes': { 'style': 'bullet' } }, // 12 - Beginning of list item { 'type': 'listItem', 'attributes': { 'style': 'item' } }, // 13 - Beginning of paragraph { 'type': 'paragraph' }, // 14 - Plain "e" 'e', // 15 - End of paragraph { 'type': '/paragraph' }, // 16 - Beginning of nested bullet list { 'type': 'list', 'attributes': { 'style': 'bullet' } }, // 17 - Beginning of nested bullet list item { 'type': 'listItem', 'attributes': { 'style': 'item' } }, // 18 - Beginning of paragraph { 'type': 'paragraph' }, // 19 - Plain "f" 'f', // 20 - End of paragraph { 'type': '/paragraph' }, // 21 - End of nested bullet list item { 'type': '/listItem' }, // 22 - End of nested bullet list { 'type': '/list' }, // 23 - End of bullet list item { 'type': '/listItem' }, // 24 - End of bullet list { 'type': '/list' }, // 25 - Beginning of numbered list { 'type': 'list', 'attributes': { 'style': 'number' } }, // 26 - Beginning of numbered list item { 'type': 'listItem', 'attributes': { 'style': 'item' } }, // 27 - Beginning of paragraph { 'type': 'paragraph' }, // 28 - Plain "g" 'g', // 29 - End of paragraph { 'type': '/paragraph' }, // 30 - End of item { 'type': '/listItem' }, // 31 - End of list { 'type': '/list' }, // 32 - End of cell { 'type': '/tableCell' }, // 33 - End of row { 'type': '/tableRow' }, // 34 - End of table { 'type': '/table' }, // 35 - Beginning of preformatted { 'type': 'preformatted' }, // 36 - Plain "h" 'h', // 37 - Beginning of inline image { 'type': 'image', 'attributes': { 'html/src': 'image.png' } }, // 38 - End of inline image { 'type': '/image' }, // 39 - Plain "i" 'i', // 40 - End of preformatted { 'type': '/preformatted' }, // 41 - Beginning of definition list { 'type': 'definitionList' }, // 42 - Beginning of definition list term item { 'type': 'definitionListItem', 'attributes': { 'style': 'term' } }, // 43 - Beginning of paragraph { 'type': 'paragraph' }, // 44 - Plain "j" 'j', // 45 - End of paragraph { 'type': '/paragraph' }, // 46 - End of definition list term item { 'type': '/definitionListItem' }, // 47 - Beginning of definition list definition item { 'type': 'definitionListItem', 'attributes': { 'style': 'definition' } }, // 48 - Beginning of paragraph { 'type': 'paragraph' }, // 49 - Plain "j" 'j', // 50 - End of paragraph { 'type': '/paragraph' }, // 51 - End of definition list definition item { 'type': '/definitionListItem' }, // 52 - End of definition list { 'type': '/definitionList' } ]; /** * Sample content data index. * * This is part of what a ve.dm.DocumentFragment generates when given linear data. * * (21) branch nodes * (01) document node * (01) heading node * (01) table node * (01) tableRow node * (01) tableCell node * (06) paragraph nodes * (03) list nodes * (03) listItem nodes * (01) preformatted node * (01) definitionList node * (02) definitionListItem nodes * (10) leaf nodes * (09) text nodes * (01) image node */ ve.dm.example.tree = new ve.dm.DocumentNode( [ // Heading with "abc" new ve.dm.HeadingNode( [new ve.dm.TextNode( 3 )], ve.dm.example.data[0].attributes ), new ve.dm.TableNode( [ new ve.dm.TableRowNode( [ new ve.dm.TableCellNode( [ // Paragraph with "d" new ve.dm.ParagraphNode( [new ve.dm.TextNode( 1 )] ), new ve.dm.ListNode( [ // 1st level bullet list item with "e" new ve.dm.ListItemNode( [ new ve.dm.ParagraphNode( [new ve.dm.TextNode( 1 )] ), new ve.dm.ListNode( [ // 2nd level bullet list item with "f" new ve.dm.ListItemNode( [ new ve.dm.ParagraphNode( [new ve.dm.TextNode( 1 )] ) ] ) ], ve.dm.example.data[16].attributes ) ] ) ], ve.dm.example.data[11].attributes ), new ve.dm.ListNode( [ // Numbered list item with "g" new ve.dm.ListItemNode( [ new ve.dm.ParagraphNode( [new ve.dm.TextNode( 1 )] ) ] ) ], ve.dm.example.data[25].attributes ) ] ) ] ) ] ), // Preformatted with "h[image.png]i" new ve.dm.PreformattedNode( [ new ve.dm.TextNode( 1 ), new ve.dm.ImageNode( [], ve.dm.example.data[37].attributes ), new ve.dm.TextNode( 1 ) ] ), new ve.dm.DefinitionListNode( [ // Definition list term item with "j" new ve.dm.DefinitionListItemNode( [ new ve.dm.ParagraphNode( [new ve.dm.TextNode( 1 )] ) ], ve.dm.example.data[42].attributes ), // Definition list definition item with "k" new ve.dm.DefinitionListItemNode( [ new ve.dm.ParagraphNode( [new ve.dm.TextNode( 1 )] ) ], ve.dm.example.data[47].attributes ) ] ) ] ); /* Methods */ /** * Asserts that two node trees are equavilant. * * This will perform 4 assertions on each branch node and 3 assertions on each leaf node. * * @method */ ve.dm.example.nodeTreeEqual = function( a, b ) { equal( a.getType(), b.getType(), 'type match (' + a.getType() + ')' ); equal( a.getLength(), b.getLength(), 'length match' ); equal( ve.dm.factory.canNodeHaveChildren( a.getType() ), ve.dm.factory.canNodeHaveChildren( b.getType() ), 'children rules match' ); if ( a.children ) { equal( a.children.length, b.children.length, 'children count match' ); for ( var i = 0; i < a.children.length; i++ ) { ve.dm.example.nodeTreeEqual( a.children[i], b.children[i] ); } } }; /** * Creates an offset map that references a node tree. * * This is part of what a ve.dm.DocumentFragment generates when given linear data. * * @method * @param {ve.dm.DocumentNode} root Document node to reference */ ve.dm.example.getOffsetMap = function( root ) { /** * Looks up a value in a node tree. * * @method * @param {Integer} [...] Index path * @param {ve.Node} Node at given path */ function lookup() { var node = root; for ( var i = 0; i < arguments.length; i++ ) { node = node.children[arguments[i]]; } return node; } return [ lookup(), // 0 - document //

lookup( 0 ), // 1 - heading // a lookup( 0 ), // 2 - heading // b (bold) lookup( 0 ), // 3 - heading // c (italic) lookup( 0 ), // 4 - heading //

lookup(), // 5 - document // lookup( 1 ), // 6 - table // lookup( 1, 0 ), // 7 - tableRow // lookup( 1, 0 ), // 33 - tableRow // lookup( 1 ), // 34 - table //
lookup( 1, 0, 0 ), // 8 - tableCell //

lookup( 1, 0, 0, 0 ), // 9 - paragraph // d lookup( 1, 0, 0, 0 ), // 10 - paragraph //

lookup( 1, 0, 0 ), // 11 - tableCell //
    lookup( 1, 0, 0, 1 ), // 12 - list //
  • lookup( 1, 0, 0, 1, 0 ), // 13 - listItem //

    lookup( 1, 0, 0, 1, 0, 0 ), // 14 - paragraph // e lookup( 1, 0, 0, 1, 0, 0 ), // 15 - paragraph //

    lookup( 1, 0, 0, 1, 0 ), // 16 - listItem //
      lookup( 1, 0, 0, 1, 0, 1 ), // 17 - list //
    • lookup( 1, 0, 0, 1, 0, 1, 0 ), // 18 - listItem //

      lookup( 1, 0, 0, 1, 0, 1, 0, 0 ), // 19 - paragraph // f lookup( 1, 0, 0, 1, 0, 1, 0, 0 ), // 20 - paragraph //

      lookup( 1, 0, 0, 1, 0, 1, 0 ), // 21 - listItem //
    • lookup( 1, 0, 0, 1, 0, 1 ), // 22 - list //
    lookup( 1, 0, 0, 1, 0 ), // 23 - listItem //
  • lookup( 1, 0, 0, 1 ), // 24 - list //
lookup( 1, 0, 0 ), // 25 - tableCell //
    lookup( 1, 0, 0, 2 ), // 26 - list //
  • lookup( 1, 0, 0, 2, 0 ), // 27 - listItem //

    lookup( 1, 0, 0, 2, 0, 0 ), // 28 - paragraph // g lookup( 1, 0, 0, 2, 0, 0 ), // 29 - paragraph //

    lookup( 1, 0, 0, 2, 0 ), // 30 - listItem //
  • lookup( 1, 0, 0, 2 ), // 31 - list //
lookup( 1, 0, 0 ), // 32 - tableCell //
lookup(), // 35- document //
		lookup( 2 ), // 36 - preformatted
		// h
		lookup( 2 ), // 37 - preformatted
		// 
		lookup( 2 ), // 38 - preformatted
		// 
		lookup( 2 ), // 39 - preformatted
		// i
		lookup( 2 ), // 40 - preformatted
		// 
lookup(), // 41 - document //
lookup( 3 ), // 42 - definitionList //
lookup( 3, 0 ), // 43 - definitionListItem //

lookup( 3, 0, 0 ), // 44 - paragraph // f lookup( 3, 0, 0 ), // 45 - paragraph //

lookup( 3, 0 ), // 46 - definitionListItem //
lookup( 3 ), // 47 - definitionList //
lookup( 3, 1 ), // 48 - definitionListItem //

lookup( 3, 1, 0 ), // 49 - paragraph // f lookup( 3, 1, 0 ), // 50 - paragraph //

lookup( 3, 1 ), // 51 - definitionListItem //
lookup( 3 ), // 52 - definitionList //
lookup() // 53 - document ]; };