happstack-yui-7373.5.2: bundle/datatable-head/datatable-head-coverage.js
/*
YUI 3.7.3 (build 5687)
Copyright 2012 Yahoo! Inc. All rights reserved.
Licensed under the BSD License.
http://yuilibrary.com/license/
*/
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Those objects may contain a","`children` property containing a similarly structured array to indicate the","nested cells should be grouped under the parent column's colspan in a separate","row of header cells. E.g.","","<pre><code>","new Y.DataTable.HeaderView({"," container: tableNode,"," columns: ["," { key: 'id' }, // no nesting"," { key: 'name', children: ["," { key: 'firstName', label: 'First' },"," { key: 'lastName', label: 'Last' } ] }"," ]","}).render();","</code></pre>","","This would translate to the following visualization:","","<pre>","---------------------","| | name |","| |---------------","| id | First | Last |","---------------------","</pre>","","Supported properties of the column objects include:",""," * `label` - The HTML content of the header cell."," * `key` - If `label` is not specified, the `key` is used for content."," * `children` - Array of columns to appear below this column in the next"," row."," * `headerTemplate` - Overrides the instance's `CELL_TEMPLATE` for cells in this"," column only."," * `abbr` - The content of the 'abbr' attribute of the `<th>`"," * `className` - Adds this string of CSS classes to the column header","","Through the life of instantiation and rendering, the column objects will have","the following properties added to them:",""," * `id` - (Defaulted by DataTable) The id to assign the rendered column"," * `_colspan` - To supply the `<th>` attribute"," * `_rowspan` - To supply the `<th>` attribute"," * `_parent` - (Added by DataTable) If the column is a child of another"," column, this points to its parent column","","The column object is also used to provide values for {placeholder} tokens in the","instance's `CELL_TEMPLATE`, so you can modify the template and include other","column object properties to populate them.","","@class HeaderView","@namespace DataTable","@extends View","@since 3.5.0","**/","Y.namespace('DataTable').HeaderView = Y.Base.create('tableHeader', Y.View, [], {"," // -- Instance properties -------------------------------------------------",""," /**"," Template used to create the table's header cell markup. Override this to"," customize how header cell markup is created.",""," @property CELL_TEMPLATE"," @type {HTML}"," @default '<th id=\"{id}\" colspan=\"{_colspan}\" rowspan=\"{_rowspan}\" class=\"{className}\" scope=\"col\" {_id}{abbr}>{content}</th>'"," @since 3.5.0"," **/"," CELL_TEMPLATE:"," '<th id=\"{id}\" colspan=\"{_colspan}\" rowspan=\"{_rowspan}\" class=\"{className}\" scope=\"col\" {_id}{abbr}>{content}</th>',",""," /**"," The data representation of the header rows to render. This is assigned by"," parsing the `columns` configuration array, and is used by the render()"," method.",""," @property columns"," @type {Array[]}"," @default (initially unset)"," @since 3.5.0"," **/"," //TODO: should this be protected?"," //columns: null,",""," /**"," Template used to create the table's header row markup. Override this to"," customize the row markup.",""," @property ROW_TEMPLATE"," @type {HTML}"," @default '<tr>{content}</tr>'"," @since 3.5.0"," **/"," ROW_TEMPLATE:"," '<tr>{content}</tr>',",""," /**"," The object that serves as the source of truth for column and row data."," This property is assigned at instantiation from the `source` property of"," the configuration object passed to the constructor.",""," @property source"," @type {Object}"," @default (initially unset)"," @since 3.5.0"," **/"," //TODO: should this be protected?"," //source: null,",""," /**"," HTML templates used to create the `<thead>` containing the table headers.",""," @property THEAD_TEMPLATE"," @type {HTML}"," @default '<thead class=\"{className}\">{content}</thead>'"," @since 3.6.0"," **/"," THEAD_TEMPLATE: '<thead class=\"{className}\"></thead>',",""," // -- Public methods ------------------------------------------------------",""," /**"," Returns the generated CSS classname based on the input. If the `host`"," attribute is configured, it will attempt to relay to its `getClassName`"," or use its static `NAME` property as a string base."," "," If `host` is absent or has neither method nor `NAME`, a CSS classname"," will be generated using this class's `NAME`.",""," @method getClassName"," @param {String} token* Any number of token strings to assemble the"," classname from."," @return {String}"," @protected"," **/"," getClassName: function () {"," // TODO: add attribute with setter? to host to use property this.host"," // for performance"," var host = this.host,"," NAME = (host && host.constructor.NAME) ||"," this.constructor.NAME;",""," if (host && host.getClassName) {"," return host.getClassName.apply(host, arguments);"," } else {"," return Y.ClassNameManager.getClassName"," .apply(Y.ClassNameManager,"," [NAME].concat(toArray(arguments, 0, true)));"," }"," },",""," /**"," Creates the `<thead>` Node content by assembling markup generated by"," populating the `ROW_TEMPLATE` and `CELL_TEMPLATE` templates with content"," from the `columns` property."," "," @method render"," @return {HeaderView} The instance"," @chainable"," @since 3.5.0"," **/"," render: function () {"," var table = this.get('container'),"," thead = this.theadNode ||"," (this.theadNode = this._createTHeadNode()),"," columns = this.columns,"," defaults = {"," _colspan: 1,"," _rowspan: 1,"," abbr: ''"," },"," i, len, j, jlen, col, html, content, values;",""," if (thead && columns) {"," html = '';",""," if (columns.length) {"," for (i = 0, len = columns.length; i < len; ++i) {"," content = '';",""," for (j = 0, jlen = columns[i].length; j < jlen; ++j) {"," col = columns[i][j];"," values = Y.merge("," defaults,"," col, {"," className: this.getClassName('header'),"," content : col.label || col.key ||"," (\"Column \" + (j + 1))"," }"," );",""," values._id = col._id ?"," ' data-yui3-col-id=\"' + col._id + '\"' : '';"," "," if (col.abbr) {"," values.abbr = ' abbr=\"' + col.abbr + '\"';"," }",""," if (col.className) {"," values.className += ' ' + col.className;"," }",""," if (col._first) {"," values.className += ' ' + this.getClassName('first', 'header');"," }",""," if (col._id) {"," values.className +="," ' ' + this.getClassName('col', col._id);"," }",""," content += fromTemplate("," col.headerTemplate || this.CELL_TEMPLATE, values);"," }",""," html += fromTemplate(this.ROW_TEMPLATE, {"," content: content"," });"," }"," }",""," thead.setHTML(html);",""," if (thead.get('parentNode') !== table) {"," table.insertBefore(thead, table.one('tfoot, tbody'));"," }"," }",""," this.bindUI();",""," return this;"," },",""," // -- Protected and private properties and methods ------------------------",""," /**"," Handles changes in the source's columns attribute. Redraws the headers.",""," @method _afterColumnsChange"," @param {EventFacade} e The `columnsChange` event object"," @protected"," @since 3.5.0"," **/"," _afterColumnsChange: function (e) {"," this.columns = this._parseColumns(e.newVal);",""," this.render();"," },",""," /**"," Binds event subscriptions from the UI and the source (if assigned).",""," @method bindUI"," @protected"," @since 3.5.0"," **/"," bindUI: function () {"," if (!this._eventHandles.columnsChange) {"," // TODO: How best to decouple this?"," this._eventHandles.columnsChange ="," this.after('columnsChange',"," Y.bind('_afterColumnsChange', this));"," }"," },",""," /**"," Creates the `<thead>` node that will store the header rows and cells.",""," @method _createTHeadNode"," @return {Node}"," @protected"," @since 3.6.0"," **/"," _createTHeadNode: function () {"," return Y.Node.create(fromTemplate(this.THEAD_TEMPLATE, {"," className: this.getClassName('columns')"," }));"," },"," "," /**"," Destroys the instance.",""," @method destructor"," @protected"," @since 3.5.0"," **/"," destructor: function () {"," (new Y.EventHandle(Y.Object.values(this._eventHandles))).detach();"," },",""," /**"," Holds the event subscriptions needing to be detached when the instance is"," `destroy()`ed.",""," @property _eventHandles"," @type {Object}"," @default undefined (initially unset)"," @protected"," @since 3.5.0"," **/"," //_eventHandles: null,",""," /**"," Initializes the instance. Reads the following configuration properties:",""," * `columns` - (REQUIRED) The initial column information"," * `host` - The object to serve as source of truth for column info",""," @method initializer"," @param {Object} config Configuration data"," @protected"," @since 3.5.0"," **/"," initializer: function (config) {"," this.host = config.host;"," this.columns = this._parseColumns(config.columns);",""," this._eventHandles = [];"," },",""," /**"," Translate the input column format into a structure useful for rendering a"," `<thead>`, rows, and cells. The structure of the input is expected to be a"," single array of objects, where each object corresponds to a `<th>`. Those"," objects may contain a `children` property containing a similarly structured"," array to indicate the nested cells should be grouped under the parent"," column's colspan in a separate row of header cells. E.g.",""," <pre><code>"," ["," { key: 'id' }, // no nesting"," { key: 'name', children: ["," { key: 'firstName', label: 'First' },"," { key: 'lastName', label: 'Last' } ] }"," ]"," </code></pre>",""," would indicate two header rows with the first column 'id' being assigned a"," `rowspan` of `2`, the 'name' column appearing in the first row with a"," `colspan` of `2`, and the 'firstName' and 'lastName' columns appearing in"," the second row, below the 'name' column.",""," <pre>"," ---------------------"," | | name |"," | |---------------"," | id | First | Last |"," ---------------------"," </pre>",""," Supported properties of the column objects include:",""," * `label` - The HTML content of the header cell."," * `key` - If `label` is not specified, the `key` is used for content."," * `children` - Array of columns to appear below this column in the next"," row."," * `abbr` - The content of the 'abbr' attribute of the `<th>`"," * `headerTemplate` - Overrides the instance's `CELL_TEMPLATE` for cells"," in this column only.",""," The output structure is basically a simulation of the `<thead>` structure"," with arrays for rows and objects for cells. Column objects have the"," following properties added to them:"," "," * `id` - (Defaulted by DataTable) The id to assign the rendered"," column"," * `_colspan` - Per the `<th>` attribute"," * `_rowspan` - Per the `<th>` attribute"," * `_parent` - (Added by DataTable) If the column is a child of another"," column, this points to its parent column",""," The column object is also used to provide values for {placeholder}"," replacement in the `CELL_TEMPLATE`, so you can modify the template and"," include other column object properties to populate them.",""," @method _parseColumns"," @param {Object[]} data Array of column object data"," @return {Array[]} An array of arrays corresponding to the header row"," structure to render"," @protected"," @since 3.5.0"," **/"," _parseColumns: function (data) {"," var columns = [],"," stack = [],"," rowSpan = 1,"," entry, row, col, children, parent, i, len, j;"," "," if (isArray(data) && data.length) {"," // don't modify the input array"," data = data.slice();",""," // First pass, assign colspans and calculate row count for"," // non-nested headers' rowspan"," stack.push([data, -1]);",""," while (stack.length) {"," entry = stack[stack.length - 1];"," row = entry[0];"," i = entry[1] + 1;",""," for (len = row.length; i < len; ++i) {"," row[i] = col = Y.merge(row[i]);"," children = col.children;",""," Y.stamp(col);",""," if (!col.id) {"," col.id = Y.guid();"," }",""," if (isArray(children) && children.length) {"," stack.push([children, -1]);"," entry[1] = i;",""," rowSpan = Math.max(rowSpan, stack.length);",""," // break to let the while loop process the children"," break;"," } else {"," col._colspan = 1;"," }"," }",""," if (i >= len) {"," // All columns in this row are processed"," if (stack.length > 1) {"," entry = stack[stack.length - 2];"," parent = entry[0][entry[1]];",""," parent._colspan = 0;",""," for (i = 0, len = row.length; i < len; ++i) {"," // Can't use .length because in 3+ rows, colspan"," // needs to aggregate the colspans of children"," row[i]._parent = parent;"," parent._colspan += row[i]._colspan;"," }"," }"," stack.pop();"," }"," }",""," // Second pass, build row arrays and assign rowspan"," for (i = 0; i < rowSpan; ++i) {"," columns.push([]);"," }",""," stack.push([data, -1]);",""," while (stack.length) {"," entry = stack[stack.length - 1];"," row = entry[0];"," i = entry[1] + 1;",""," for (len = row.length; i < len; ++i) {"," col = row[i];"," children = col.children;",""," columns[stack.length - 1].push(col);",""," entry[1] = i;",""," // collect the IDs of parent cols"," col._headers = [col.id];",""," for (j = stack.length - 2; j >= 0; --j) {"," parent = stack[j][0][stack[j][1]];",""," col._headers.unshift(parent.id);"," }",""," if (children && children.length) {"," // parent cells must assume rowspan 1 (long story)",""," // break to let the while loop process the children"," stack.push([children, -1]);"," break;"," } else {"," col._rowspan = rowSpan - stack.length + 1;"," }"," }",""," if (i >= len) {"," // All columns in this row are processed"," stack.pop();"," }"," }"," }",""," for (i = 0, len = columns.length; i < len; i += col._rowspan) {"," col = columns[i][0];",""," col._first = true;"," }",""," return columns;"," }","});","","","}, '3.7.3', {\"requires\": [\"datatable-core\", \"view\", \"classnamemanager\"]});"];
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YUI.add('datatable-head', function (Y, NAME) {
/**
View class responsible for rendering the `<thead>` section of a table. Used as
the default `headerView` for `Y.DataTable.Base` and `Y.DataTable` classes.
@module datatable
@submodule datatable-head
@since 3.5.0
**/
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var Lang = Y.Lang,
fromTemplate = Lang.sub,
isArray = Lang.isArray,
toArray = Y.Array;
/**
View class responsible for rendering the `<thead>` section of a table. Used as
the default `headerView` for `Y.DataTable.Base` and `Y.DataTable` classes.
Translates the provided array of column configuration objects into a rendered
`<thead>` based on the data in those objects.
The structure of the column data is expected to be a single array of objects,
where each object corresponds to a `<th>`. Those objects may contain a
`children` property containing a similarly structured array to indicate the
nested cells should be grouped under the parent column's colspan in a separate
row of header cells. E.g.
<pre><code>
new Y.DataTable.HeaderView({
container: tableNode,
columns: [
{ key: 'id' }, // no nesting
{ key: 'name', children: [
{ key: 'firstName', label: 'First' },
{ key: 'lastName', label: 'Last' } ] }
]
}).render();
</code></pre>
This would translate to the following visualization:
<pre>
---------------------
| | name |
| |---------------
| id | First | Last |
---------------------
</pre>
Supported properties of the column objects include:
* `label` - The HTML content of the header cell.
* `key` - If `label` is not specified, the `key` is used for content.
* `children` - Array of columns to appear below this column in the next
row.
* `headerTemplate` - Overrides the instance's `CELL_TEMPLATE` for cells in this
column only.
* `abbr` - The content of the 'abbr' attribute of the `<th>`
* `className` - Adds this string of CSS classes to the column header
Through the life of instantiation and rendering, the column objects will have
the following properties added to them:
* `id` - (Defaulted by DataTable) The id to assign the rendered column
* `_colspan` - To supply the `<th>` attribute
* `_rowspan` - To supply the `<th>` attribute
* `_parent` - (Added by DataTable) If the column is a child of another
column, this points to its parent column
The column object is also used to provide values for {placeholder} tokens in the
instance's `CELL_TEMPLATE`, so you can modify the template and include other
column object properties to populate them.
@class HeaderView
@namespace DataTable
@extends View
@since 3.5.0
**/
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Y.namespace('DataTable').HeaderView = Y.Base.create('tableHeader', Y.View, [], {
// -- Instance properties -------------------------------------------------
/**
Template used to create the table's header cell markup. Override this to
customize how header cell markup is created.
@property CELL_TEMPLATE
@type {HTML}
@default '<th id="{id}" colspan="{_colspan}" rowspan="{_rowspan}" class="{className}" scope="col" {_id}{abbr}>{content}</th>'
@since 3.5.0
**/
CELL_TEMPLATE:
'<th id="{id}" colspan="{_colspan}" rowspan="{_rowspan}" class="{className}" scope="col" {_id}{abbr}>{content}</th>',
/**
The data representation of the header rows to render. This is assigned by
parsing the `columns` configuration array, and is used by the render()
method.
@property columns
@type {Array[]}
@default (initially unset)
@since 3.5.0
**/
//TODO: should this be protected?
//columns: null,
/**
Template used to create the table's header row markup. Override this to
customize the row markup.
@property ROW_TEMPLATE
@type {HTML}
@default '<tr>{content}</tr>'
@since 3.5.0
**/
ROW_TEMPLATE:
'<tr>{content}</tr>',
/**
The object that serves as the source of truth for column and row data.
This property is assigned at instantiation from the `source` property of
the configuration object passed to the constructor.
@property source
@type {Object}
@default (initially unset)
@since 3.5.0
**/
//TODO: should this be protected?
//source: null,
/**
HTML templates used to create the `<thead>` containing the table headers.
@property THEAD_TEMPLATE
@type {HTML}
@default '<thead class="{className}">{content}</thead>'
@since 3.6.0
**/
THEAD_TEMPLATE: '<thead class="{className}"></thead>',
// -- Public methods ------------------------------------------------------
/**
Returns the generated CSS classname based on the input. If the `host`
attribute is configured, it will attempt to relay to its `getClassName`
or use its static `NAME` property as a string base.
If `host` is absent or has neither method nor `NAME`, a CSS classname
will be generated using this class's `NAME`.
@method getClassName
@param {String} token* Any number of token strings to assemble the
classname from.
@return {String}
@protected
**/
getClassName: function () {
// TODO: add attribute with setter? to host to use property this.host
// for performance
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return Y.ClassNameManager.getClassName
.apply(Y.ClassNameManager,
[NAME].concat(toArray(arguments, 0, true)));
}
},
/**
Creates the `<thead>` Node content by assembling markup generated by
populating the `ROW_TEMPLATE` and `CELL_TEMPLATE` templates with content
from the `columns` property.
@method render
@return {HeaderView} The instance
@chainable
@since 3.5.0
**/
render: function () {
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var table = this.get('container'),
thead = this.theadNode ||
(this.theadNode = this._createTHeadNode()),
columns = this.columns,
defaults = {
_colspan: 1,
_rowspan: 1,
abbr: ''
},
i, len, j, jlen, col, html, content, values;
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content = '';
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col = columns[i][j];
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values = Y.merge(
defaults,
col, {
className: this.getClassName('header'),
content : col.label || col.key ||
("Column " + (j + 1))
}
);
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values._id = col._id ?
' data-yui3-col-id="' + col._id + '"' : '';
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if (col.abbr) {
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values.abbr = ' abbr="' + col.abbr + '"';
}
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if (col.className) {
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values.className += ' ' + col.className;
}
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if (col._first) {
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values.className += ' ' + this.getClassName('first', 'header');
}
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if (col._id) {
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values.className +=
' ' + this.getClassName('col', col._id);
}
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content += fromTemplate(
col.headerTemplate || this.CELL_TEMPLATE, values);
}
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html += fromTemplate(this.ROW_TEMPLATE, {
content: content
});
}
}
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thead.setHTML(html);
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if (thead.get('parentNode') !== table) {
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table.insertBefore(thead, table.one('tfoot, tbody'));
}
}
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this.bindUI();
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return this;
},
// -- Protected and private properties and methods ------------------------
/**
Handles changes in the source's columns attribute. Redraws the headers.
@method _afterColumnsChange
@param {EventFacade} e The `columnsChange` event object
@protected
@since 3.5.0
**/
_afterColumnsChange: function (e) {
_yuitest_coverfunc("build/datatable-head/datatable-head.js", "_afterColumnsChange", 268);
_yuitest_coverline("build/datatable-head/datatable-head.js", 269);
this.columns = this._parseColumns(e.newVal);
_yuitest_coverline("build/datatable-head/datatable-head.js", 271);
this.render();
},
/**
Binds event subscriptions from the UI and the source (if assigned).
@method bindUI
@protected
@since 3.5.0
**/
bindUI: function () {
_yuitest_coverfunc("build/datatable-head/datatable-head.js", "bindUI", 281);
_yuitest_coverline("build/datatable-head/datatable-head.js", 282);
if (!this._eventHandles.columnsChange) {
// TODO: How best to decouple this?
_yuitest_coverline("build/datatable-head/datatable-head.js", 284);
this._eventHandles.columnsChange =
this.after('columnsChange',
Y.bind('_afterColumnsChange', this));
}
},
/**
Creates the `<thead>` node that will store the header rows and cells.
@method _createTHeadNode
@return {Node}
@protected
@since 3.6.0
**/
_createTHeadNode: function () {
_yuitest_coverfunc("build/datatable-head/datatable-head.js", "_createTHeadNode", 298);
_yuitest_coverline("build/datatable-head/datatable-head.js", 299);
return Y.Node.create(fromTemplate(this.THEAD_TEMPLATE, {
className: this.getClassName('columns')
}));
},
/**
Destroys the instance.
@method destructor
@protected
@since 3.5.0
**/
destructor: function () {
_yuitest_coverfunc("build/datatable-head/datatable-head.js", "destructor", 311);
_yuitest_coverline("build/datatable-head/datatable-head.js", 312);
(new Y.EventHandle(Y.Object.values(this._eventHandles))).detach();
},
/**
Holds the event subscriptions needing to be detached when the instance is
`destroy()`ed.
@property _eventHandles
@type {Object}
@default undefined (initially unset)
@protected
@since 3.5.0
**/
//_eventHandles: null,
/**
Initializes the instance. Reads the following configuration properties:
* `columns` - (REQUIRED) The initial column information
* `host` - The object to serve as source of truth for column info
@method initializer
@param {Object} config Configuration data
@protected
@since 3.5.0
**/
initializer: function (config) {
_yuitest_coverfunc("build/datatable-head/datatable-head.js", "initializer", 338);
_yuitest_coverline("build/datatable-head/datatable-head.js", 339);
this.host = config.host;
_yuitest_coverline("build/datatable-head/datatable-head.js", 340);
this.columns = this._parseColumns(config.columns);
_yuitest_coverline("build/datatable-head/datatable-head.js", 342);
this._eventHandles = [];
},
/**
Translate the input column format into a structure useful for rendering a
`<thead>`, rows, and cells. The structure of the input is expected to be a
single array of objects, where each object corresponds to a `<th>`. Those
objects may contain a `children` property containing a similarly structured
array to indicate the nested cells should be grouped under the parent
column's colspan in a separate row of header cells. E.g.
<pre><code>
[
{ key: 'id' }, // no nesting
{ key: 'name', children: [
{ key: 'firstName', label: 'First' },
{ key: 'lastName', label: 'Last' } ] }
]
</code></pre>
would indicate two header rows with the first column 'id' being assigned a
`rowspan` of `2`, the 'name' column appearing in the first row with a
`colspan` of `2`, and the 'firstName' and 'lastName' columns appearing in
the second row, below the 'name' column.
<pre>
---------------------
| | name |
| |---------------
| id | First | Last |
---------------------
</pre>
Supported properties of the column objects include:
* `label` - The HTML content of the header cell.
* `key` - If `label` is not specified, the `key` is used for content.
* `children` - Array of columns to appear below this column in the next
row.
* `abbr` - The content of the 'abbr' attribute of the `<th>`
* `headerTemplate` - Overrides the instance's `CELL_TEMPLATE` for cells
in this column only.
The output structure is basically a simulation of the `<thead>` structure
with arrays for rows and objects for cells. Column objects have the
following properties added to them:
* `id` - (Defaulted by DataTable) The id to assign the rendered
column
* `_colspan` - Per the `<th>` attribute
* `_rowspan` - Per the `<th>` attribute
* `_parent` - (Added by DataTable) If the column is a child of another
column, this points to its parent column
The column object is also used to provide values for {placeholder}
replacement in the `CELL_TEMPLATE`, so you can modify the template and
include other column object properties to populate them.
@method _parseColumns
@param {Object[]} data Array of column object data
@return {Array[]} An array of arrays corresponding to the header row
structure to render
@protected
@since 3.5.0
**/
_parseColumns: function (data) {
_yuitest_coverfunc("build/datatable-head/datatable-head.js", "_parseColumns", 407);
_yuitest_coverline("build/datatable-head/datatable-head.js", 408);
var columns = [],
stack = [],
rowSpan = 1,
entry, row, col, children, parent, i, len, j;
_yuitest_coverline("build/datatable-head/datatable-head.js", 413);
if (isArray(data) && data.length) {
// don't modify the input array
_yuitest_coverline("build/datatable-head/datatable-head.js", 415);
data = data.slice();
// First pass, assign colspans and calculate row count for
// non-nested headers' rowspan
_yuitest_coverline("build/datatable-head/datatable-head.js", 419);
stack.push([data, -1]);
_yuitest_coverline("build/datatable-head/datatable-head.js", 421);
while (stack.length) {
_yuitest_coverline("build/datatable-head/datatable-head.js", 422);
entry = stack[stack.length - 1];
_yuitest_coverline("build/datatable-head/datatable-head.js", 423);
row = entry[0];
_yuitest_coverline("build/datatable-head/datatable-head.js", 424);
i = entry[1] + 1;
_yuitest_coverline("build/datatable-head/datatable-head.js", 426);
for (len = row.length; i < len; ++i) {
_yuitest_coverline("build/datatable-head/datatable-head.js", 427);
row[i] = col = Y.merge(row[i]);
_yuitest_coverline("build/datatable-head/datatable-head.js", 428);
children = col.children;
_yuitest_coverline("build/datatable-head/datatable-head.js", 430);
Y.stamp(col);
_yuitest_coverline("build/datatable-head/datatable-head.js", 432);
if (!col.id) {
_yuitest_coverline("build/datatable-head/datatable-head.js", 433);
col.id = Y.guid();
}
_yuitest_coverline("build/datatable-head/datatable-head.js", 436);
if (isArray(children) && children.length) {
_yuitest_coverline("build/datatable-head/datatable-head.js", 437);
stack.push([children, -1]);
_yuitest_coverline("build/datatable-head/datatable-head.js", 438);
entry[1] = i;
_yuitest_coverline("build/datatable-head/datatable-head.js", 440);
rowSpan = Math.max(rowSpan, stack.length);
// break to let the while loop process the children
_yuitest_coverline("build/datatable-head/datatable-head.js", 443);
break;
} else {
_yuitest_coverline("build/datatable-head/datatable-head.js", 445);
col._colspan = 1;
}
}
_yuitest_coverline("build/datatable-head/datatable-head.js", 449);
if (i >= len) {
// All columns in this row are processed
_yuitest_coverline("build/datatable-head/datatable-head.js", 451);
if (stack.length > 1) {
_yuitest_coverline("build/datatable-head/datatable-head.js", 452);
entry = stack[stack.length - 2];
_yuitest_coverline("build/datatable-head/datatable-head.js", 453);
parent = entry[0][entry[1]];
_yuitest_coverline("build/datatable-head/datatable-head.js", 455);
parent._colspan = 0;
_yuitest_coverline("build/datatable-head/datatable-head.js", 457);
for (i = 0, len = row.length; i < len; ++i) {
// Can't use .length because in 3+ rows, colspan
// needs to aggregate the colspans of children
_yuitest_coverline("build/datatable-head/datatable-head.js", 460);
row[i]._parent = parent;
_yuitest_coverline("build/datatable-head/datatable-head.js", 461);
parent._colspan += row[i]._colspan;
}
}
_yuitest_coverline("build/datatable-head/datatable-head.js", 464);
stack.pop();
}
}
// Second pass, build row arrays and assign rowspan
_yuitest_coverline("build/datatable-head/datatable-head.js", 469);
for (i = 0; i < rowSpan; ++i) {
_yuitest_coverline("build/datatable-head/datatable-head.js", 470);
columns.push([]);
}
_yuitest_coverline("build/datatable-head/datatable-head.js", 473);
stack.push([data, -1]);
_yuitest_coverline("build/datatable-head/datatable-head.js", 475);
while (stack.length) {
_yuitest_coverline("build/datatable-head/datatable-head.js", 476);
entry = stack[stack.length - 1];
_yuitest_coverline("build/datatable-head/datatable-head.js", 477);
row = entry[0];
_yuitest_coverline("build/datatable-head/datatable-head.js", 478);
i = entry[1] + 1;
_yuitest_coverline("build/datatable-head/datatable-head.js", 480);
for (len = row.length; i < len; ++i) {
_yuitest_coverline("build/datatable-head/datatable-head.js", 481);
col = row[i];
_yuitest_coverline("build/datatable-head/datatable-head.js", 482);
children = col.children;
_yuitest_coverline("build/datatable-head/datatable-head.js", 484);
columns[stack.length - 1].push(col);
_yuitest_coverline("build/datatable-head/datatable-head.js", 486);
entry[1] = i;
// collect the IDs of parent cols
_yuitest_coverline("build/datatable-head/datatable-head.js", 489);
col._headers = [col.id];
_yuitest_coverline("build/datatable-head/datatable-head.js", 491);
for (j = stack.length - 2; j >= 0; --j) {
_yuitest_coverline("build/datatable-head/datatable-head.js", 492);
parent = stack[j][0][stack[j][1]];
_yuitest_coverline("build/datatable-head/datatable-head.js", 494);
col._headers.unshift(parent.id);
}
_yuitest_coverline("build/datatable-head/datatable-head.js", 497);
if (children && children.length) {
// parent cells must assume rowspan 1 (long story)
// break to let the while loop process the children
_yuitest_coverline("build/datatable-head/datatable-head.js", 501);
stack.push([children, -1]);
_yuitest_coverline("build/datatable-head/datatable-head.js", 502);
break;
} else {
_yuitest_coverline("build/datatable-head/datatable-head.js", 504);
col._rowspan = rowSpan - stack.length + 1;
}
}
_yuitest_coverline("build/datatable-head/datatable-head.js", 508);
if (i >= len) {
// All columns in this row are processed
_yuitest_coverline("build/datatable-head/datatable-head.js", 510);
stack.pop();
}
}
}
_yuitest_coverline("build/datatable-head/datatable-head.js", 515);
for (i = 0, len = columns.length; i < len; i += col._rowspan) {
_yuitest_coverline("build/datatable-head/datatable-head.js", 516);
col = columns[i][0];
_yuitest_coverline("build/datatable-head/datatable-head.js", 518);
col._first = true;
}
_yuitest_coverline("build/datatable-head/datatable-head.js", 521);
return columns;
}
});
}, '3.7.3', {"requires": ["datatable-core", "view", "classnamemanager"]});