Create docs folder, add index.html

This commit is contained in:
Faris Ansari 2018-02-23 23:30:24 +05:30
parent e1c2ef7e6b
commit d8fb48ba91
11 changed files with 4481 additions and 686 deletions

View File

@ -55,7 +55,7 @@
"generator-star-spacing": [2, "both"],
"guard-for-in": 0,
"handle-callback-err": [2, "^(err|error|anySpecificError)$" ],
"indent": [2, 2, { "SwitchCase": 1 }],
"indent": [2, 4, { "SwitchCase": 1 }],
"key-spacing": [2, { "beforeColon": false, "afterColon": true }],
"keyword-spacing": [2, {"before": true, "after": true}],
"linebreak-style": 0,

254
dist/frappe-datatable.cjs.css vendored Normal file
View File

@ -0,0 +1,254 @@
/* variables */
.data-table {
/* styling */
width: 100%;
position: relative;
overflow: auto;
}
/* resets */
.data-table *, .data-table *::after, .data-table *::before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
.data-table button, .data-table input {
overflow: visible;
font-family: inherit;
font-size: inherit;
line-height: inherit;
margin: 0;
padding: 0;
}
.data-table .input-style {
outline: none;
width: 100%;
border: none;
}
.data-table *, .data-table *:focus {
outline: none;
border-radius: 0px;
-webkit-box-shadow: none;
box-shadow: none;
}
.data-table table {
border-collapse: collapse;
}
.data-table table td {
padding: 0;
border: 1px solid #d1d8dd;
}
.data-table thead td {
border-bottom-width: 1px;
}
.data-table .freeze-container {
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-webkit-box-pack: center;
-ms-flex-pack: center;
justify-content: center;
-ms-flex-line-pack: center;
align-content: center;
position: absolute;
left: 0;
right: 0;
top: 0;
bottom: 0;
background-color: #f5f7fa;
opacity: 0.5;
font-size: 2em;
}
.data-table .freeze-container span {
position: absolute;
top: 50%;
-webkit-transform: translateY(-50%);
transform: translateY(-50%);
}
.data-table .trash-container {
position: absolute;
bottom: 0;
left: 30%;
right: 30%;
height: 70px;
background: palevioletred;
opacity: 0.5;
}
.data-table .hide {
display: none;
}
.body-scrollable {
max-height: 500px;
overflow: auto;
border-bottom: 1px solid #d1d8dd;
}
.body-scrollable.row-highlight-all .data-table-row:not(.row-unhighlight) {
background-color: #f5f7fa;
}
.data-table-header {
position: absolute;
top: 0;
left: 0;
background-color: white;
font-weight: bold;
}
.data-table-header .content span:not(.column-resizer) {
cursor: pointer;
}
.data-table-header .column-resizer {
display: none;
position: absolute;
right: 0;
top: 0;
width: 4px;
width: 0.25rem;
height: 100%;
background-color: rgb(82, 146, 247);
cursor: col-resize;
}
.data-table-header .data-table-dropdown {
position: absolute;
right: 10px;
display: -webkit-inline-box;
display: -ms-inline-flexbox;
display: inline-flex;
vertical-align: top;
text-align: left;
}
.data-table-header .data-table-dropdown.is-active .data-table-dropdown-list {
display: block;
}
.data-table-header .data-table-dropdown.is-active .data-table-dropdown-toggle {
display: block;
}
.data-table-header .data-table-dropdown-toggle {
display: none;
background-color: transparent;
border: none;
}
.data-table-header .data-table-dropdown-list {
display: none;
font-weight: normal;
position: absolute;
min-width: 128px;
min-width: 8rem;
top: 100%;
right: 0;
z-index: 1;
background-color: white;
border-radius: 3px;
-webkit-box-shadow: 0 2px 3px rgba(10, 10, 10, .1), 0 0 0 1px rgba(10, 10, 10, .1);
box-shadow: 0 2px 3px rgba(10, 10, 10, .1), 0 0 0 1px rgba(10, 10, 10, .1);
padding-bottom: 8px;
padding-bottom: 0.5rem;
padding-top: 8px;
padding-top: 0.5rem;
}
.data-table-header .data-table-dropdown-list> div {
padding: 8px 16px;
padding: 0.5rem 1rem;
}
.data-table-header .data-table-dropdown-list> div:hover {
background-color: #f5f7fa;
}
.data-table-header .data-table-col.remove-column {
background-color: #FD8B8B;
-webkit-transition: 300ms background-color ease-in-out;
transition: 300ms background-color ease-in-out;
}
.data-table-header .data-table-col.sortable-chosen {
background-color: #f5f7fa;
}
.data-table-col {
position: relative;
}
.data-table-col .content {
padding: 8px;
padding: 0.5rem;
border: 2px solid transparent;
}
.data-table-col .content.ellipsis {
text-overflow: ellipsis;
white-space: nowrap;
overflow: hidden;
}
.data-table-col .edit-cell {
display: none;
padding: 8px;
padding: 0.5rem;
background: #fff;
z-index: 1;
height: 100%;
}
.data-table-col.selected .content {
border: 2px solid rgb(82, 146, 247);
}
.data-table-col.editing .content {
display: none;
}
.data-table-col.editing .edit-cell {
border: 2px solid rgb(82, 146, 247);
display: block;
}
.data-table-col.highlight {
background-color: #f5f7fa;
}
.data-table-col:hover .column-resizer {
display: inline-block;
}
.data-table-col:hover .data-table-dropdown-toggle {
display: block;
}
.data-table-row.row-highlight {
background-color: #f5f7fa;
}
.noselect {
-webkit-touch-callout: none;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
body.data-table-resize {
cursor: col-resize;
}

View File

@ -211,12 +211,10 @@ var isObject_1 = isObject;
var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
/** Detect free variable `global` from Node.js. */
var freeGlobal = typeof commonjsGlobal == 'object' && commonjsGlobal && commonjsGlobal.Object === Object && commonjsGlobal;
var _freeGlobal = freeGlobal;
/** Detect free variable `self`. */
var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
/** Used as a reference to the global object. */
@ -224,34 +222,16 @@ var root = _freeGlobal || freeSelf || Function('return this')();
var _root = root;
/**
* Gets the timestamp of the number of milliseconds that have elapsed since
* the Unix epoch (1 January 1970 00:00:00 UTC).
*
* @static
* @memberOf _
* @since 2.4.0
* @category Date
* @returns {number} Returns the timestamp.
* @example
*
* _.defer(function(stamp) {
* console.log(_.now() - stamp);
* }, _.now());
* // => Logs the number of milliseconds it took for the deferred invocation.
*/
var now = function() {
return _root.Date.now();
};
var now_1 = now;
/** Built-in value references. */
var Symbol = _root.Symbol;
var _Symbol = Symbol;
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
@ -319,7 +299,6 @@ function objectToString(value) {
var _objectToString = objectToString;
/** `Object#toString` result references. */
var nullTag = '[object Null]';
var undefinedTag = '[object Undefined]';
@ -374,7 +353,6 @@ function isObjectLike(value) {
var isObjectLike_1 = isObjectLike;
/** `Object#toString` result references. */
var symbolTag = '[object Symbol]';
/**
@ -401,7 +379,6 @@ function isSymbol(value) {
var isSymbol_1 = isSymbol;
/** Used as references for various `Number` constants. */
var NAN = 0 / 0;
/** Used to match leading and trailing whitespace. */
@ -465,7 +442,6 @@ function toNumber(value) {
var toNumber_1 = toNumber;
/** Error message constants. */
var FUNC_ERROR_TEXT = 'Expected a function';
/* Built-in method references for those with the same name as other `lodash` methods. */
@ -652,7 +628,6 @@ function debounce(func, wait, options) {
var debounce_1 = debounce;
/** Error message constants. */
var FUNC_ERROR_TEXT$1 = 'Expected a function';
/**
@ -2676,232 +2651,233 @@ function getBodyHTML(rows) {
}
class Style {
constructor(instance) {
this.instance = instance;
constructor(instance) {
this.instance = instance;
linkProperties(this, this.instance, [
'options', 'datamanager', 'columnmanager',
'header', 'bodyScrollable', 'getColumn'
]);
linkProperties(this, this.instance, [
'options', 'datamanager', 'columnmanager',
'header', 'bodyScrollable', 'getColumn'
]);
this.scopeClass = 'datatable-instance-' + instance.constructor.instances;
instance.datatableWrapper.classList.add(this.scopeClass);
this.scopeClass = 'datatable-instance-' + instance.constructor.instances;
instance.datatableWrapper.classList.add(this.scopeClass);
const styleEl = document.createElement('style');
instance.wrapper.insertBefore(styleEl, instance.datatableWrapper);
this.styleEl = styleEl;
this.styleSheet = styleEl.sheet;
const styleEl = document.createElement('style');
instance.wrapper.insertBefore(styleEl, instance.datatableWrapper);
this.styleEl = styleEl;
this.styleSheet = styleEl.sheet;
this.bindResizeWindow();
}
this.bindResizeWindow();
}
bindResizeWindow() {
if (this.options.layout === 'fluid') {
$.on(window, 'resize', throttle$1(() => {
this.distributeRemainingWidth();
this.refreshColumnWidth();
this.setBodyStyle();
}, 300));
}
}
destroy() {
this.styleEl.remove();
}
setStyle(rule, styleMap, index = -1) {
const styles = Object.keys(styleMap)
.map(prop => {
if (!prop.includes('-')) {
prop = camelCaseToDash(prop);
}
return `${prop}:${styleMap[prop]};`;
})
.join('');
let ruleString = `.${this.scopeClass} ${rule} { ${styles} }`;
let _index = this.styleSheet.cssRules.length;
if (index !== -1) {
this.styleSheet.deleteRule(index);
_index = index;
}
this.styleSheet.insertRule(ruleString, _index);
return _index;
}
setDimensions() {
this.setHeaderStyle();
this.setupMinWidth();
this.setupNaturalColumnWidth();
this.setupColumnWidth();
bindResizeWindow() {
if (this.options.layout === 'fluid') {
$.on(window, 'resize', throttle$1(() => {
this.distributeRemainingWidth();
this.refreshColumnWidth();
this.setColumnStyle();
this.setDefaultCellHeight();
this.setBodyStyle();
}, 300));
}
}
destroy() {
this.styleEl.remove();
}
setStyle(rule, styleMap, index = -1) {
const styles = Object.keys(styleMap)
.map(prop => {
if (!prop.includes('-')) {
prop = camelCaseToDash(prop);
}
return `${prop}:${styleMap[prop]};`;
})
.join('');
let ruleString = `.${this.scopeClass} ${rule} { ${styles} }`;
let _index = this.styleSheet.cssRules.length;
if (index !== -1) {
this.styleSheet.deleteRule(index);
_index = index;
}
this.styleSheet.insertRule(ruleString, _index);
return _index;
}
setHeaderStyle() {
if (this.options.layout === 'fluid') {
// setting width as 0 will ensure that the
// header doesn't take the available space
$.style(this.header, {
width: 0
});
}
setDimensions() {
this.setHeaderStyle();
$.style(this.header, {
margin: 0
});
this.setupMinWidth();
this.setupNaturalColumnWidth();
this.setupColumnWidth();
// don't show resize cursor on nonResizable columns
const nonResizableColumnsSelector = this.datamanager.getColumns()
.filter(col => col.resizable === false)
.map(col => col.colIndex)
.map(i => `.data-table-header [data-col-index="${i}"]`)
.join();
this.distributeRemainingWidth();
this.setColumnStyle();
this.setDefaultCellHeight();
this.setBodyStyle();
}
setHeaderStyle() {
if (this.options.layout === 'fluid') {
// setting width as 0 will ensure that the
// header doesn't take the available space
$.style(this.header, {
width: 0
});
this.setStyle(nonResizableColumnsSelector, {
cursor: 'pointer'
});
}
$.style(this.header, {
margin: 0
});
setupMinWidth() {
$.each('.data-table-col[data-is-header]', this.header).map(col => {
const width = $.style($('.content', col), 'width');
const {
colIndex
} = $.data(col);
const column = this.getColumn(colIndex);
// don't show resize cursor on nonResizable columns
const nonResizableColumnsSelector = this.datamanager.getColumns()
.filter(col => col.resizable === false)
.map(col => col.colIndex)
.map(i => `.data-table-header [data-col-index="${i}"]`)
.join();
this.setStyle(nonResizableColumnsSelector, {
cursor: 'pointer'
});
}
setupMinWidth() {
$.each('.data-table-col[data-is-header]', this.header).map(col => {
const width = $.style($('.content', col), 'width');
const {
colIndex
} = $.data(col);
const column = this.getColumn(colIndex);
if (!column.minWidth) {
// only set this once
column.minWidth = width;
}
});
}
setupNaturalColumnWidth() {
if (!$('.data-table-row')) return;
// set initial width as naturally calculated by table's first row
$.each('.data-table-row[data-row-index="0"] .data-table-col', this.bodyScrollable).map($cell => {
const {
colIndex
} = $.data($cell);
const column = this.datamanager.getColumn(colIndex);
let naturalWidth = $.style($('.content', $cell), 'width');
if (column.id === '_rowIndex') {
// width based on rowCount
const rowCount = this.datamanager.getRowCount();
const digits = (rowCount + '').length;
if (digits > 2) {
naturalWidth = naturalWidth + ((digits - 2) * 8);
}
}
column.naturalWidth = naturalWidth;
});
}
setupColumnWidth() {
this.datamanager.getColumns()
.map(column => {
if (!column.width) {
column.width = column.naturalWidth;
}
if (column.width < column.minWidth) {
column.width = column.minWidth;
}
});
}
distributeRemainingWidth() {
if (this.options.layout !== 'fluid') return;
const wrapperWidth = $.style(this.instance.datatableWrapper, 'width');
const headerWidth = $.style(this.header, 'width');
const resizableColumns = this.datamanager.getColumns().filter(col => col.resizable);
const deltaWidth = (wrapperWidth - headerWidth) / resizableColumns.length;
resizableColumns.map(col => {
const width = $.style(this.getColumnHeaderElement(col.colIndex), 'width');
let finalWidth = Math.floor(width + deltaWidth) - 2;
this.datamanager.updateColumn(col.colIndex, {
width: finalWidth
});
});
}
setDefaultCellHeight() {
if (this.__cellHeightSet) return;
const height = this.options.cellHeight || $.style($('.data-table-col', this.instance.datatableWrapper), 'height');
if (height) {
this.setCellHeight(height);
this.__cellHeightSet = true;
if (!column.minWidth) {
// only set this once
column.minWidth = width;
}
});
}
}
setCellHeight(height) {
this.setStyle('.data-table-col .content', {
height: height + 'px'
});
this.setStyle('.data-table-col .edit-cell', {
height: height + 'px'
});
}
setupNaturalColumnWidth() {
if (!$('.data-table-row')) return;
setColumnStyle() {
// align columns
this.datamanager.getColumns()
.map(column => {
// alignment
if (['left', 'center', 'right'].includes(column.align)) {
this.setStyle(`[data-col-index="${column.colIndex}"]`, {
'text-align': column.align
});
// set initial width as naturally calculated by table's first row
$.each('.data-table-row[data-row-index="0"] .data-table-col', this.bodyScrollable).map($cell => {
const {
colIndex
} = $.data($cell);
const column = this.datamanager.getColumn(colIndex);
let naturalWidth = $.style($('.content', $cell), 'width');
if (column.id === '_rowIndex') {
// width based on rowCount
const rowCount = this.datamanager.getRowCount();
const digits = (rowCount + '').length;
if (digits > 1) {
naturalWidth = naturalWidth + ((digits - 1) * 8);
}
}
column.naturalWidth = naturalWidth;
});
}
setupColumnWidth() {
this.datamanager.getColumns()
.map(column => {
if (!column.width) {
column.width = column.naturalWidth;
}
if (column.width < column.minWidth) {
column.width = column.minWidth;
}
});
}
distributeRemainingWidth() {
if (this.options.layout !== 'fluid') return;
const wrapperWidth = $.style(this.instance.datatableWrapper, 'width');
const headerWidth = $.style(this.header, 'width');
const resizableColumns = this.datamanager.getColumns().filter(col => col.resizable);
const deltaWidth = (wrapperWidth - headerWidth) / resizableColumns.length;
resizableColumns.map(col => {
const width = $.style(this.getColumnHeaderElement(col.colIndex), 'width');
let finalWidth = Math.floor(width + deltaWidth) - 2;
this.datamanager.updateColumn(col.colIndex, {
width: finalWidth
});
});
}
setDefaultCellHeight() {
if (this.__cellHeightSet) return;
const height = this.options.cellHeight ||
$.style($('.data-table-col', this.instance.datatableWrapper), 'height');
if (height) {
this.setCellHeight(height);
this.__cellHeightSet = true;
}
// width
this.columnmanager.setColumnHeaderWidth(column.colIndex);
this.columnmanager.setColumnWidth(column.colIndex);
});
this.setBodyStyle();
}
}
refreshColumnWidth() {
this.datamanager.getColumns()
.map(column => {
this.columnmanager.setColumnHeaderWidth(column.colIndex);
this.columnmanager.setColumnWidth(column.colIndex);
});
}
setCellHeight(height) {
this.setStyle('.data-table-col .content', {
height: height + 'px'
});
this.setStyle('.data-table-col .edit-cell', {
height: height + 'px'
});
}
setBodyStyle() {
const width = $.style(this.header, 'width');
setColumnStyle() {
// align columns
this.datamanager.getColumns()
.map(column => {
// alignment
if (['left', 'center', 'right'].includes(column.align)) {
this.setStyle(`[data-col-index="${column.colIndex}"]`, {
'text-align': column.align
});
}
// width
this.columnmanager.setColumnHeaderWidth(column.colIndex);
this.columnmanager.setColumnWidth(column.colIndex);
});
this.setBodyStyle();
}
$.style(this.bodyScrollable, {
width: width + 'px'
});
refreshColumnWidth() {
this.datamanager.getColumns()
.map(column => {
this.columnmanager.setColumnHeaderWidth(column.colIndex);
this.columnmanager.setColumnWidth(column.colIndex);
});
}
$.style(this.bodyScrollable, {
marginTop: $.style(this.header, 'height') + 'px'
});
setBodyStyle() {
const width = $.style(this.header, 'width');
$.style($('table', this.bodyScrollable), {
margin: 0
});
}
$.style(this.bodyScrollable, {
width: width + 'px'
});
getColumnHeaderElement(colIndex) {
colIndex = +colIndex;
if (colIndex < 0) return null;
return $(`.data-table-col[data-col-index="${colIndex}"]`, this.header);
}
$.style(this.bodyScrollable, {
marginTop: $.style(this.header, 'height') + 'px'
});
$.style($('table', this.bodyScrollable), {
margin: 0
});
}
getColumnHeaderElement(colIndex) {
colIndex = +colIndex;
if (colIndex < 0) return null;
return $(`.data-table-col[data-col-index="${colIndex}"]`, this.header);
}
}
const KEYCODES = {

View File

@ -210,12 +210,10 @@ var isObject_1 = isObject;
var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
/** Detect free variable `global` from Node.js. */
var freeGlobal = typeof commonjsGlobal == 'object' && commonjsGlobal && commonjsGlobal.Object === Object && commonjsGlobal;
var _freeGlobal = freeGlobal;
/** Detect free variable `self`. */
var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
/** Used as a reference to the global object. */
@ -223,34 +221,16 @@ var root = _freeGlobal || freeSelf || Function('return this')();
var _root = root;
/**
* Gets the timestamp of the number of milliseconds that have elapsed since
* the Unix epoch (1 January 1970 00:00:00 UTC).
*
* @static
* @memberOf _
* @since 2.4.0
* @category Date
* @returns {number} Returns the timestamp.
* @example
*
* _.defer(function(stamp) {
* console.log(_.now() - stamp);
* }, _.now());
* // => Logs the number of milliseconds it took for the deferred invocation.
*/
var now = function() {
return _root.Date.now();
};
var now_1 = now;
/** Built-in value references. */
var Symbol = _root.Symbol;
var _Symbol = Symbol;
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
@ -318,7 +298,6 @@ function objectToString(value) {
var _objectToString = objectToString;
/** `Object#toString` result references. */
var nullTag = '[object Null]';
var undefinedTag = '[object Undefined]';
@ -373,7 +352,6 @@ function isObjectLike(value) {
var isObjectLike_1 = isObjectLike;
/** `Object#toString` result references. */
var symbolTag = '[object Symbol]';
/**
@ -400,7 +378,6 @@ function isSymbol(value) {
var isSymbol_1 = isSymbol;
/** Used as references for various `Number` constants. */
var NAN = 0 / 0;
/** Used to match leading and trailing whitespace. */
@ -464,7 +441,6 @@ function toNumber(value) {
var toNumber_1 = toNumber;
/** Error message constants. */
var FUNC_ERROR_TEXT = 'Expected a function';
/* Built-in method references for those with the same name as other `lodash` methods. */
@ -651,7 +627,6 @@ function debounce(func, wait, options) {
var debounce_1 = debounce;
/** Error message constants. */
var FUNC_ERROR_TEXT$1 = 'Expected a function';
/**
@ -2675,232 +2650,233 @@ function getBodyHTML(rows) {
}
class Style {
constructor(instance) {
this.instance = instance;
constructor(instance) {
this.instance = instance;
linkProperties(this, this.instance, [
'options', 'datamanager', 'columnmanager',
'header', 'bodyScrollable', 'getColumn'
]);
linkProperties(this, this.instance, [
'options', 'datamanager', 'columnmanager',
'header', 'bodyScrollable', 'getColumn'
]);
this.scopeClass = 'datatable-instance-' + instance.constructor.instances;
instance.datatableWrapper.classList.add(this.scopeClass);
this.scopeClass = 'datatable-instance-' + instance.constructor.instances;
instance.datatableWrapper.classList.add(this.scopeClass);
const styleEl = document.createElement('style');
instance.wrapper.insertBefore(styleEl, instance.datatableWrapper);
this.styleEl = styleEl;
this.styleSheet = styleEl.sheet;
const styleEl = document.createElement('style');
instance.wrapper.insertBefore(styleEl, instance.datatableWrapper);
this.styleEl = styleEl;
this.styleSheet = styleEl.sheet;
this.bindResizeWindow();
}
this.bindResizeWindow();
}
bindResizeWindow() {
if (this.options.layout === 'fluid') {
$.on(window, 'resize', throttle$1(() => {
this.distributeRemainingWidth();
this.refreshColumnWidth();
this.setBodyStyle();
}, 300));
}
}
destroy() {
this.styleEl.remove();
}
setStyle(rule, styleMap, index = -1) {
const styles = Object.keys(styleMap)
.map(prop => {
if (!prop.includes('-')) {
prop = camelCaseToDash(prop);
}
return `${prop}:${styleMap[prop]};`;
})
.join('');
let ruleString = `.${this.scopeClass} ${rule} { ${styles} }`;
let _index = this.styleSheet.cssRules.length;
if (index !== -1) {
this.styleSheet.deleteRule(index);
_index = index;
}
this.styleSheet.insertRule(ruleString, _index);
return _index;
}
setDimensions() {
this.setHeaderStyle();
this.setupMinWidth();
this.setupNaturalColumnWidth();
this.setupColumnWidth();
bindResizeWindow() {
if (this.options.layout === 'fluid') {
$.on(window, 'resize', throttle$1(() => {
this.distributeRemainingWidth();
this.refreshColumnWidth();
this.setColumnStyle();
this.setDefaultCellHeight();
this.setBodyStyle();
}, 300));
}
}
destroy() {
this.styleEl.remove();
}
setStyle(rule, styleMap, index = -1) {
const styles = Object.keys(styleMap)
.map(prop => {
if (!prop.includes('-')) {
prop = camelCaseToDash(prop);
}
return `${prop}:${styleMap[prop]};`;
})
.join('');
let ruleString = `.${this.scopeClass} ${rule} { ${styles} }`;
let _index = this.styleSheet.cssRules.length;
if (index !== -1) {
this.styleSheet.deleteRule(index);
_index = index;
}
this.styleSheet.insertRule(ruleString, _index);
return _index;
}
setHeaderStyle() {
if (this.options.layout === 'fluid') {
// setting width as 0 will ensure that the
// header doesn't take the available space
$.style(this.header, {
width: 0
});
}
setDimensions() {
this.setHeaderStyle();
$.style(this.header, {
margin: 0
});
this.setupMinWidth();
this.setupNaturalColumnWidth();
this.setupColumnWidth();
// don't show resize cursor on nonResizable columns
const nonResizableColumnsSelector = this.datamanager.getColumns()
.filter(col => col.resizable === false)
.map(col => col.colIndex)
.map(i => `.data-table-header [data-col-index="${i}"]`)
.join();
this.distributeRemainingWidth();
this.setColumnStyle();
this.setDefaultCellHeight();
this.setBodyStyle();
}
setHeaderStyle() {
if (this.options.layout === 'fluid') {
// setting width as 0 will ensure that the
// header doesn't take the available space
$.style(this.header, {
width: 0
});
this.setStyle(nonResizableColumnsSelector, {
cursor: 'pointer'
});
}
$.style(this.header, {
margin: 0
});
setupMinWidth() {
$.each('.data-table-col[data-is-header]', this.header).map(col => {
const width = $.style($('.content', col), 'width');
const {
colIndex
} = $.data(col);
const column = this.getColumn(colIndex);
// don't show resize cursor on nonResizable columns
const nonResizableColumnsSelector = this.datamanager.getColumns()
.filter(col => col.resizable === false)
.map(col => col.colIndex)
.map(i => `.data-table-header [data-col-index="${i}"]`)
.join();
this.setStyle(nonResizableColumnsSelector, {
cursor: 'pointer'
});
}
setupMinWidth() {
$.each('.data-table-col[data-is-header]', this.header).map(col => {
const width = $.style($('.content', col), 'width');
const {
colIndex
} = $.data(col);
const column = this.getColumn(colIndex);
if (!column.minWidth) {
// only set this once
column.minWidth = width;
}
});
}
setupNaturalColumnWidth() {
if (!$('.data-table-row')) return;
// set initial width as naturally calculated by table's first row
$.each('.data-table-row[data-row-index="0"] .data-table-col', this.bodyScrollable).map($cell => {
const {
colIndex
} = $.data($cell);
const column = this.datamanager.getColumn(colIndex);
let naturalWidth = $.style($('.content', $cell), 'width');
if (column.id === '_rowIndex') {
// width based on rowCount
const rowCount = this.datamanager.getRowCount();
const digits = (rowCount + '').length;
if (digits > 2) {
naturalWidth = naturalWidth + ((digits - 2) * 8);
}
}
column.naturalWidth = naturalWidth;
});
}
setupColumnWidth() {
this.datamanager.getColumns()
.map(column => {
if (!column.width) {
column.width = column.naturalWidth;
}
if (column.width < column.minWidth) {
column.width = column.minWidth;
}
});
}
distributeRemainingWidth() {
if (this.options.layout !== 'fluid') return;
const wrapperWidth = $.style(this.instance.datatableWrapper, 'width');
const headerWidth = $.style(this.header, 'width');
const resizableColumns = this.datamanager.getColumns().filter(col => col.resizable);
const deltaWidth = (wrapperWidth - headerWidth) / resizableColumns.length;
resizableColumns.map(col => {
const width = $.style(this.getColumnHeaderElement(col.colIndex), 'width');
let finalWidth = Math.floor(width + deltaWidth) - 2;
this.datamanager.updateColumn(col.colIndex, {
width: finalWidth
});
});
}
setDefaultCellHeight() {
if (this.__cellHeightSet) return;
const height = this.options.cellHeight || $.style($('.data-table-col', this.instance.datatableWrapper), 'height');
if (height) {
this.setCellHeight(height);
this.__cellHeightSet = true;
if (!column.minWidth) {
// only set this once
column.minWidth = width;
}
});
}
}
setCellHeight(height) {
this.setStyle('.data-table-col .content', {
height: height + 'px'
});
this.setStyle('.data-table-col .edit-cell', {
height: height + 'px'
});
}
setupNaturalColumnWidth() {
if (!$('.data-table-row')) return;
setColumnStyle() {
// align columns
this.datamanager.getColumns()
.map(column => {
// alignment
if (['left', 'center', 'right'].includes(column.align)) {
this.setStyle(`[data-col-index="${column.colIndex}"]`, {
'text-align': column.align
});
// set initial width as naturally calculated by table's first row
$.each('.data-table-row[data-row-index="0"] .data-table-col', this.bodyScrollable).map($cell => {
const {
colIndex
} = $.data($cell);
const column = this.datamanager.getColumn(colIndex);
let naturalWidth = $.style($('.content', $cell), 'width');
if (column.id === '_rowIndex') {
// width based on rowCount
const rowCount = this.datamanager.getRowCount();
const digits = (rowCount + '').length;
if (digits > 1) {
naturalWidth = naturalWidth + ((digits - 1) * 8);
}
}
column.naturalWidth = naturalWidth;
});
}
setupColumnWidth() {
this.datamanager.getColumns()
.map(column => {
if (!column.width) {
column.width = column.naturalWidth;
}
if (column.width < column.minWidth) {
column.width = column.minWidth;
}
});
}
distributeRemainingWidth() {
if (this.options.layout !== 'fluid') return;
const wrapperWidth = $.style(this.instance.datatableWrapper, 'width');
const headerWidth = $.style(this.header, 'width');
const resizableColumns = this.datamanager.getColumns().filter(col => col.resizable);
const deltaWidth = (wrapperWidth - headerWidth) / resizableColumns.length;
resizableColumns.map(col => {
const width = $.style(this.getColumnHeaderElement(col.colIndex), 'width');
let finalWidth = Math.floor(width + deltaWidth) - 2;
this.datamanager.updateColumn(col.colIndex, {
width: finalWidth
});
});
}
setDefaultCellHeight() {
if (this.__cellHeightSet) return;
const height = this.options.cellHeight ||
$.style($('.data-table-col', this.instance.datatableWrapper), 'height');
if (height) {
this.setCellHeight(height);
this.__cellHeightSet = true;
}
// width
this.columnmanager.setColumnHeaderWidth(column.colIndex);
this.columnmanager.setColumnWidth(column.colIndex);
});
this.setBodyStyle();
}
}
refreshColumnWidth() {
this.datamanager.getColumns()
.map(column => {
this.columnmanager.setColumnHeaderWidth(column.colIndex);
this.columnmanager.setColumnWidth(column.colIndex);
});
}
setCellHeight(height) {
this.setStyle('.data-table-col .content', {
height: height + 'px'
});
this.setStyle('.data-table-col .edit-cell', {
height: height + 'px'
});
}
setBodyStyle() {
const width = $.style(this.header, 'width');
setColumnStyle() {
// align columns
this.datamanager.getColumns()
.map(column => {
// alignment
if (['left', 'center', 'right'].includes(column.align)) {
this.setStyle(`[data-col-index="${column.colIndex}"]`, {
'text-align': column.align
});
}
// width
this.columnmanager.setColumnHeaderWidth(column.colIndex);
this.columnmanager.setColumnWidth(column.colIndex);
});
this.setBodyStyle();
}
$.style(this.bodyScrollable, {
width: width + 'px'
});
refreshColumnWidth() {
this.datamanager.getColumns()
.map(column => {
this.columnmanager.setColumnHeaderWidth(column.colIndex);
this.columnmanager.setColumnWidth(column.colIndex);
});
}
$.style(this.bodyScrollable, {
marginTop: $.style(this.header, 'height') + 'px'
});
setBodyStyle() {
const width = $.style(this.header, 'width');
$.style($('table', this.bodyScrollable), {
margin: 0
});
}
$.style(this.bodyScrollable, {
width: width + 'px'
});
getColumnHeaderElement(colIndex) {
colIndex = +colIndex;
if (colIndex < 0) return null;
return $(`.data-table-col[data-col-index="${colIndex}"]`, this.header);
}
$.style(this.bodyScrollable, {
marginTop: $.style(this.header, 'height') + 'px'
});
$.style($('table', this.bodyScrollable), {
margin: 0
});
}
getColumnHeaderElement(colIndex) {
colIndex = +colIndex;
if (colIndex < 0) return null;
return $(`.data-table-col[data-col-index="${colIndex}"]`, this.header);
}
}
const KEYCODES = {

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docs/frappe-datatable.css Normal file
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/* variables */
.data-table {
/* styling */
width: 100%;
position: relative;
overflow: auto;
}
/* resets */
.data-table *, .data-table *::after, .data-table *::before {
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
.data-table button, .data-table input {
overflow: visible;
font-family: inherit;
font-size: inherit;
line-height: inherit;
margin: 0;
padding: 0;
}
.data-table .input-style {
outline: none;
width: 100%;
border: none;
}
.data-table *, .data-table *:focus {
outline: none;
border-radius: 0px;
-webkit-box-shadow: none;
box-shadow: none;
}
.data-table table {
border-collapse: collapse;
}
.data-table table td {
padding: 0;
border: 1px solid #d1d8dd;
}
.data-table thead td {
border-bottom-width: 1px;
}
.data-table .freeze-container {
display: -webkit-box;
display: -ms-flexbox;
display: flex;
-webkit-box-pack: center;
-ms-flex-pack: center;
justify-content: center;
-ms-flex-line-pack: center;
align-content: center;
position: absolute;
left: 0;
right: 0;
top: 0;
bottom: 0;
background-color: #f5f7fa;
opacity: 0.5;
font-size: 2em;
}
.data-table .freeze-container span {
position: absolute;
top: 50%;
-webkit-transform: translateY(-50%);
transform: translateY(-50%);
}
.data-table .trash-container {
position: absolute;
bottom: 0;
left: 30%;
right: 30%;
height: 70px;
background: palevioletred;
opacity: 0.5;
}
.data-table .hide {
display: none;
}
.body-scrollable {
max-height: 500px;
overflow: auto;
border-bottom: 1px solid #d1d8dd;
}
.body-scrollable.row-highlight-all .data-table-row:not(.row-unhighlight) {
background-color: #f5f7fa;
}
.data-table-header {
position: absolute;
top: 0;
left: 0;
background-color: white;
font-weight: bold;
}
.data-table-header .content span:not(.column-resizer) {
cursor: pointer;
}
.data-table-header .column-resizer {
display: none;
position: absolute;
right: 0;
top: 0;
width: 4px;
width: 0.25rem;
height: 100%;
background-color: rgb(82, 146, 247);
cursor: col-resize;
}
.data-table-header .data-table-dropdown {
position: absolute;
right: 10px;
display: -webkit-inline-box;
display: -ms-inline-flexbox;
display: inline-flex;
vertical-align: top;
text-align: left;
}
.data-table-header .data-table-dropdown.is-active .data-table-dropdown-list {
display: block;
}
.data-table-header .data-table-dropdown.is-active .data-table-dropdown-toggle {
display: block;
}
.data-table-header .data-table-dropdown-toggle {
display: none;
background-color: transparent;
border: none;
}
.data-table-header .data-table-dropdown-list {
display: none;
font-weight: normal;
position: absolute;
min-width: 128px;
min-width: 8rem;
top: 100%;
right: 0;
z-index: 1;
background-color: white;
border-radius: 3px;
-webkit-box-shadow: 0 2px 3px rgba(10, 10, 10, .1), 0 0 0 1px rgba(10, 10, 10, .1);
box-shadow: 0 2px 3px rgba(10, 10, 10, .1), 0 0 0 1px rgba(10, 10, 10, .1);
padding-bottom: 8px;
padding-bottom: 0.5rem;
padding-top: 8px;
padding-top: 0.5rem;
}
.data-table-header .data-table-dropdown-list> div {
padding: 8px 16px;
padding: 0.5rem 1rem;
}
.data-table-header .data-table-dropdown-list> div:hover {
background-color: #f5f7fa;
}
.data-table-header .data-table-col.remove-column {
background-color: #FD8B8B;
-webkit-transition: 300ms background-color ease-in-out;
transition: 300ms background-color ease-in-out;
}
.data-table-header .data-table-col.sortable-chosen {
background-color: #f5f7fa;
}
.data-table-col {
position: relative;
}
.data-table-col .content {
padding: 8px;
padding: 0.5rem;
border: 2px solid transparent;
}
.data-table-col .content.ellipsis {
text-overflow: ellipsis;
white-space: nowrap;
overflow: hidden;
}
.data-table-col .edit-cell {
display: none;
padding: 8px;
padding: 0.5rem;
background: #fff;
z-index: 1;
height: 100%;
}
.data-table-col.selected .content {
border: 2px solid rgb(82, 146, 247);
}
.data-table-col.editing .content {
display: none;
}
.data-table-col.editing .edit-cell {
border: 2px solid rgb(82, 146, 247);
display: block;
}
.data-table-col.highlight {
background-color: #f5f7fa;
}
.data-table-col:hover .column-resizer {
display: inline-block;
}
.data-table-col:hover .data-table-dropdown-toggle {
display: block;
}
.data-table-row.row-highlight {
background-color: #f5f7fa;
}
.noselect {
-webkit-touch-callout: none;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
body.data-table-resize {
cursor: col-resize;
}

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docs/index.css Normal file
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@ -0,0 +1,32 @@
*, *::after, *::before {
box-sizing: border-box;
padding: 0;
margin: 0;
}
html, body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
font-size: 14px;
}
h1 {
font-size: 3rem;
margin: 1rem 0;
}
.hero {
margin: 0 auto;
padding: 4rem;
text-align: center;
}
.hero p {
font-size: 2rem;
margin: 1rem 0;
}
.datatable-1 {
width: 735px;
margin: 0 auto;
margin-top: 2rem;
}

22
docs/index.html Normal file
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@ -0,0 +1,22 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Frappe DataTable - A simple, modern datatable library for the web</title>
<link href="frappe-datatable.css" rel="stylesheet">
<link href="index.css" rel="stylesheet">
</head>
<body>
<section class="hero">
<h1>Frappe DataTable</h1>
<p>A simple, modern and interactive datatable for the web</p>
<div class="datatable-1"></div>
</section>
<script src="../node_modules/clusterize.js/clusterize.js"></script>
<script src="../node_modules/sortablejs/Sortable.js"></script>
<script src="frappe-datatable.js"></script>
<script src="index.js"></script>
</body>
</html>

81
docs/index.js Normal file
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@ -0,0 +1,81 @@
/* global DataTable */
const { columns, data } = getSampleData();
let datatable1 = new DataTable('.datatable-1', {
columns,
data
});
console.log(datatable1);
function getSampleData(multiplier) {
let columns = ['Name', 'Position', 'Office', 'Extn.', 'Start Date', 'Salary'];
let data = [
['Tiger Nixon', 'System Architect', 'Edinburgh', '5421', '2011/04/25', '$320,800'],
['Garrett Winters', 'Accountant', 'Tokyo', '8422', '2011/07/25', '$170,750'],
['Ashton Cox', 'Junior Technical Author', 'San Francisco', '1562', '2009/01/12', '$86,000'],
['Cedric Kelly', 'Senior Javascript Developer', 'Edinburgh', '6224', '2012/03/29', '$433,060'],
['Airi Satou', 'Accountant', 'Tokyo', '5407', '2008/11/28', '$162,700'],
['Brielle Williamson', 'Integration Specialist', 'New York', '4804', '2012/12/02', '$372,000'],
['Herrod Chandler', 'Sales Assistant', 'San Francisco', '9608', '2012/08/06', '$137,500'],
['Rhona Davidson', 'Integration Specialist', 'Tokyo', '6200', '2010/10/14', '$327,900'],
['Colleen Hurst', 'Javascript Developer', 'San Francisco', '2360', '2009/09/15', '$205,500'],
['Sonya Frost', 'Software Engineer', 'Edinburgh', '1667', '2008/12/13', '$103,600'],
['Jena Gaines', 'Office Manager', 'London', '3814', '2008/12/19', '$90,560'],
['Quinn Flynn', 'Support Lead', 'Edinburgh', '9497', '2013/03/03', '$342,000'],
['Charde Marshall', 'Regional Director', 'San Francisco', '6741', '2008/10/16', '$470,600'],
['Haley Kennedy', 'Senior Marketing Designer', 'London', '3597', '2012/12/18', '$313,500'],
['Tatyana Fitzpatrick', 'Regional Director', 'London', '1965', '2010/03/17', '$385,750'],
['Michael Silva', 'Marketing Designer', 'London', '1581', '2012/11/27', '$198,500'],
['Paul Byrd', 'Chief Financial Officer (CFO)', 'New York', '3059', '2010/06/09', '$725,000'],
['Gloria Little', 'Systems Administrator', 'New York', '1721', '2009/04/10', '$237,500'],
['Bradley Greer', 'Software Engineer', 'London', '2558', '2012/10/13', '$132,000'],
['Dai Rios', 'Personnel Lead', 'Edinburgh', '2290', '2012/09/26', '$217,500'],
['Jenette Caldwell', 'Development Lead', 'New York', '1937', '2011/09/03', '$345,000'],
['Yuri Berry', 'Chief Marketing Officer (CMO)', 'New York', '6154', '2009/06/25', '$675,000'],
['Caesar Vance', 'Pre-Sales Support', 'New York', '8330', '2011/12/12', '$106,450'],
['Doris Wilder', 'Sales Assistant', 'Sidney', '3023', '2010/09/20', '$85,600'],
['Angelica Ramos', 'Chief Executive Officer (CEO)', 'London', '5797', '2009/10/09', '$1,200,000'],
['Gavin Joyce', 'Developer', 'Edinburgh', '8822', '2010/12/22', '$92,575'],
['Jennifer Chang', 'Regional Director', 'Singapore', '9239', '2010/11/14', '$357,650'],
['Brenden Wagner', 'Software Engineer', 'San Francisco', '1314', '2011/06/07', '$206,850'],
['Fiona Green', 'Chief Operating Officer (COO)', 'San Francisco', '2947', '2010/03/11', '$850,000'],
['Shou Itou', 'Regional Marketing', 'Tokyo', '8899', '2011/08/14', '$163,000'],
['Michelle House', 'Integration Specialist', 'Sidney', '2769', '2011/06/02', '$95,400'],
['Suki Burks', 'Developer', 'London', '6832', '2009/10/22', '$114,500'],
['Prescott Bartlett', 'Technical Author', 'London', '3606', '2011/05/07', '$145,000'],
['Gavin Cortez', 'Team Leader', 'San Francisco', '2860', '2008/10/26', '$235,500'],
['Martena Mccray', 'Post-Sales support', 'Edinburgh', '8240', '2011/03/09', '$324,050'],
['Unity Butler', 'Marketing Designer', 'San Francisco', '5384', '2009/12/09', '$85,675'],
['Howard Hatfield', 'Office Manager', 'San Francisco', '7031', '2008/12/16', '$164,500'],
['Hope Fuentes', 'Secretary', 'San Francisco', '6318', '2010/02/12', '$109,850'],
['Vivian Harrell', 'Financial Controller', 'San Francisco', '9422', '2009/02/14', '$452,500'],
['Timothy Mooney', 'Office Manager', 'London', '7580', '2008/12/11', '$136,200'],
['Jackson Bradshaw', 'Director', 'New York', '1042', '2008/09/26', '$645,750'],
['Olivia Liang', 'Support Engineer', 'Singapore', '2120', '2011/02/03', '$234,500'],
['Bruno Nash', 'Software Engineer', 'London', '6222', '2011/05/03', '$163,500'],
['Sakura Yamamoto', 'Support Engineer', 'Tokyo', '9383', '2009/08/19', '$139,575'],
['Thor Walton', 'Developer', 'New York', '8327', '2013/08/11', '$98,540'],
['Finn Camacho', 'Support Engineer', 'San Francisco', '2927', '2009/07/07', '$87,500'],
['Serge Baldwin', 'Data Coordinator', 'Singapore', '8352', '2012/04/09', '$138,575'],
['Zenaida Frank', 'Software Engineer', 'New York', '7439', '2010/01/04', '$125,250'],
['Zorita Serrano', 'Software Engineer', 'San Francisco', '4389', '2012/06/01', '$115,000'],
['Jennifer Acosta', 'Junior Javascript Developer', 'Edinburgh', '3431', '2013/02/01', '$75,650'],
['Cara Stevens', 'Sales Assistant', 'New York', '3990', '2011/12/06', '$145,600'],
['Hermione Butler', 'Regional Director', 'London', '1016', '2011/03/21', '$356,250'],
['Lael Greer', 'Systems Administrator', 'London', '6733', '2009/02/27', '$103,500'],
['Jonas Alexander', 'Developer', 'San Francisco', '8196', '2010/07/14', '$86,500'],
['Shad Decker', 'Regional Director', 'Edinburgh', '6373', '2008/11/13', '$183,000'],
['Michael Bruce', 'Javascript Developer', 'Singapore', '5384', '2011/06/27', '$183,000'],
['Donna Snider', 'Customer Support', 'New York', '4226', '2011/01/25', '$112,000']
];
if (multiplier) {
Array.from(new Array(multiplier - 1)).forEach(d => {
data = data.concat(data);
});
}
return { columns, data };
}

View File

@ -8,34 +8,45 @@ import cssnext from 'postcss-cssnext';
// import cssnano from 'cssnano';
const dev = {
input: 'src/index.js',
output: {
file: 'dist/frappe-datatable.js',
format: 'iife',
name: 'DataTable',
globals: {
sortablejs: 'Sortable',
'clusterize.js': 'Clusterize'
}
},
plugins: [
json(),
nodeResolve(),
commonjs(),
postcss({
extract: 'dist/frappe-datatable.css',
plugins: [
nested(),
cssnext()
]
})
],
external: ['sortablejs', 'clusterize.js']
input: 'src/index.js',
output: [{
file: 'dist/frappe-datatable.js',
format: 'iife',
name: 'DataTable',
globals: {
sortablejs: 'Sortable',
'clusterize.js': 'Clusterize'
}
}, {
file: 'docs/frappe-datatable.js',
format: 'iife',
name: 'DataTable',
globals: {
sortablejs: 'Sortable',
'clusterize.js': 'Clusterize'
}
}],
plugins: [
json(),
nodeResolve(),
commonjs(),
postcss({
extract: ['dist/frappe-datatable.css', 'docs/frappe-datatable.css'],
plugins: [
nested(),
cssnext()
]
})
],
external: ['sortablejs', 'clusterize.js']
};
export default [dev, Object.assign({}, dev, {
output: {
format: 'cjs',
file: 'dist/frappe-datatable.cjs.js'
}
})];
export default [
dev,
Object.assign({}, dev, {
output: {
format: 'cjs',
file: 'dist/frappe-datatable.cjs.js'
}
})
];

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@ -1,235 +1,236 @@
import $ from './dom';
import {
camelCaseToDash,
linkProperties,
throttle
camelCaseToDash,
linkProperties,
throttle
} from './utils';
export default class Style {
constructor(instance) {
this.instance = instance;
constructor(instance) {
this.instance = instance;
linkProperties(this, this.instance, [
'options', 'datamanager', 'columnmanager',
'header', 'bodyScrollable', 'getColumn'
]);
linkProperties(this, this.instance, [
'options', 'datamanager', 'columnmanager',
'header', 'bodyScrollable', 'getColumn'
]);
this.scopeClass = 'datatable-instance-' + instance.constructor.instances;
instance.datatableWrapper.classList.add(this.scopeClass);
this.scopeClass = 'datatable-instance-' + instance.constructor.instances;
instance.datatableWrapper.classList.add(this.scopeClass);
const styleEl = document.createElement('style');
instance.wrapper.insertBefore(styleEl, instance.datatableWrapper);
this.styleEl = styleEl;
this.styleSheet = styleEl.sheet;
const styleEl = document.createElement('style');
instance.wrapper.insertBefore(styleEl, instance.datatableWrapper);
this.styleEl = styleEl;
this.styleSheet = styleEl.sheet;
this.bindResizeWindow();
}
this.bindResizeWindow();
}
bindResizeWindow() {
if (this.options.layout === 'fluid') {
$.on(window, 'resize', throttle(() => {
this.distributeRemainingWidth();
this.refreshColumnWidth();
this.setBodyStyle();
}, 300));
}
}
destroy() {
this.styleEl.remove();
}
setStyle(rule, styleMap, index = -1) {
const styles = Object.keys(styleMap)
.map(prop => {
if (!prop.includes('-')) {
prop = camelCaseToDash(prop);
}
return `${prop}:${styleMap[prop]};`;
})
.join('');
let ruleString = `.${this.scopeClass} ${rule} { ${styles} }`;
let _index = this.styleSheet.cssRules.length;
if (index !== -1) {
this.styleSheet.deleteRule(index);
_index = index;
}
this.styleSheet.insertRule(ruleString, _index);
return _index;
}
setDimensions() {
this.setHeaderStyle();
this.setupMinWidth();
this.setupNaturalColumnWidth();
this.setupColumnWidth();
bindResizeWindow() {
if (this.options.layout === 'fluid') {
$.on(window, 'resize', throttle(() => {
this.distributeRemainingWidth();
this.refreshColumnWidth();
this.setColumnStyle();
this.setDefaultCellHeight();
this.setBodyStyle();
}, 300));
}
}
destroy() {
this.styleEl.remove();
}
setStyle(rule, styleMap, index = -1) {
const styles = Object.keys(styleMap)
.map(prop => {
if (!prop.includes('-')) {
prop = camelCaseToDash(prop);
}
return `${prop}:${styleMap[prop]};`;
})
.join('');
let ruleString = `.${this.scopeClass} ${rule} { ${styles} }`;
let _index = this.styleSheet.cssRules.length;
if (index !== -1) {
this.styleSheet.deleteRule(index);
_index = index;
}
this.styleSheet.insertRule(ruleString, _index);
return _index;
}
setHeaderStyle() {
if (this.options.layout === 'fluid') {
// setting width as 0 will ensure that the
// header doesn't take the available space
$.style(this.header, {
width: 0
});
}
setDimensions() {
this.setHeaderStyle();
$.style(this.header, {
margin: 0
});
this.setupMinWidth();
this.setupNaturalColumnWidth();
this.setupColumnWidth();
// don't show resize cursor on nonResizable columns
const nonResizableColumnsSelector = this.datamanager.getColumns()
.filter(col => col.resizable === false)
.map(col => col.colIndex)
.map(i => `.data-table-header [data-col-index="${i}"]`)
.join();
this.distributeRemainingWidth();
this.setColumnStyle();
this.setDefaultCellHeight();
this.setBodyStyle();
}
setHeaderStyle() {
if (this.options.layout === 'fluid') {
// setting width as 0 will ensure that the
// header doesn't take the available space
$.style(this.header, {
width: 0
});
this.setStyle(nonResizableColumnsSelector, {
cursor: 'pointer'
});
}
$.style(this.header, {
margin: 0
});
setupMinWidth() {
$.each('.data-table-col[data-is-header]', this.header).map(col => {
const width = $.style($('.content', col), 'width');
const {
colIndex
} = $.data(col);
const column = this.getColumn(colIndex);
// don't show resize cursor on nonResizable columns
const nonResizableColumnsSelector = this.datamanager.getColumns()
.filter(col => col.resizable === false)
.map(col => col.colIndex)
.map(i => `.data-table-header [data-col-index="${i}"]`)
.join();
this.setStyle(nonResizableColumnsSelector, {
cursor: 'pointer'
});
}
setupMinWidth() {
$.each('.data-table-col[data-is-header]', this.header).map(col => {
const width = $.style($('.content', col), 'width');
const {
colIndex
} = $.data(col);
const column = this.getColumn(colIndex);
if (!column.minWidth) {
// only set this once
column.minWidth = width;
}
});
}
setupNaturalColumnWidth() {
if (!$('.data-table-row')) return;
// set initial width as naturally calculated by table's first row
$.each('.data-table-row[data-row-index="0"] .data-table-col', this.bodyScrollable).map($cell => {
const {
colIndex
} = $.data($cell);
const column = this.datamanager.getColumn(colIndex);
let naturalWidth = $.style($('.content', $cell), 'width');
if (column.id === '_rowIndex') {
// width based on rowCount
const rowCount = this.datamanager.getRowCount();
const digits = (rowCount + '').length;
if (digits > 2) {
naturalWidth = naturalWidth + ((digits - 2) * 8);
}
}
column.naturalWidth = naturalWidth;
});
}
setupColumnWidth() {
this.datamanager.getColumns()
.map(column => {
if (!column.width) {
column.width = column.naturalWidth;
}
if (column.width < column.minWidth) {
column.width = column.minWidth;
}
});
}
distributeRemainingWidth() {
if (this.options.layout !== 'fluid') return;
const wrapperWidth = $.style(this.instance.datatableWrapper, 'width');
const headerWidth = $.style(this.header, 'width');
const resizableColumns = this.datamanager.getColumns().filter(col => col.resizable);
const deltaWidth = (wrapperWidth - headerWidth) / resizableColumns.length;
resizableColumns.map(col => {
const width = $.style(this.getColumnHeaderElement(col.colIndex), 'width');
let finalWidth = Math.floor(width + deltaWidth) - 2;
this.datamanager.updateColumn(col.colIndex, {
width: finalWidth
});
});
}
setDefaultCellHeight() {
if (this.__cellHeightSet) return;
const height = this.options.cellHeight || $.style($('.data-table-col', this.instance.datatableWrapper), 'height');
if (height) {
this.setCellHeight(height);
this.__cellHeightSet = true;
if (!column.minWidth) {
// only set this once
column.minWidth = width;
}
});
}
}
setCellHeight(height) {
this.setStyle('.data-table-col .content', {
height: height + 'px'
});
this.setStyle('.data-table-col .edit-cell', {
height: height + 'px'
});
}
setupNaturalColumnWidth() {
if (!$('.data-table-row')) return;
setColumnStyle() {
// align columns
this.datamanager.getColumns()
.map(column => {
// alignment
if (['left', 'center', 'right'].includes(column.align)) {
this.setStyle(`[data-col-index="${column.colIndex}"]`, {
'text-align': column.align
});
// set initial width as naturally calculated by table's first row
$.each('.data-table-row[data-row-index="0"] .data-table-col', this.bodyScrollable).map($cell => {
const {
colIndex
} = $.data($cell);
const column = this.datamanager.getColumn(colIndex);
let naturalWidth = $.style($('.content', $cell), 'width');
if (column.id === '_rowIndex') {
// width based on rowCount
const rowCount = this.datamanager.getRowCount();
const digits = (rowCount + '').length;
if (digits > 1) {
naturalWidth = naturalWidth + ((digits - 1) * 8);
}
}
column.naturalWidth = naturalWidth;
});
}
setupColumnWidth() {
this.datamanager.getColumns()
.map(column => {
if (!column.width) {
column.width = column.naturalWidth;
}
if (column.width < column.minWidth) {
column.width = column.minWidth;
}
});
}
distributeRemainingWidth() {
if (this.options.layout !== 'fluid') return;
const wrapperWidth = $.style(this.instance.datatableWrapper, 'width');
const headerWidth = $.style(this.header, 'width');
const resizableColumns = this.datamanager.getColumns().filter(col => col.resizable);
const deltaWidth = (wrapperWidth - headerWidth) / resizableColumns.length;
resizableColumns.map(col => {
const width = $.style(this.getColumnHeaderElement(col.colIndex), 'width');
let finalWidth = Math.floor(width + deltaWidth) - 2;
this.datamanager.updateColumn(col.colIndex, {
width: finalWidth
});
});
}
setDefaultCellHeight() {
if (this.__cellHeightSet) return;
const height = this.options.cellHeight ||
$.style($('.data-table-col', this.instance.datatableWrapper), 'height');
if (height) {
this.setCellHeight(height);
this.__cellHeightSet = true;
}
// width
this.columnmanager.setColumnHeaderWidth(column.colIndex);
this.columnmanager.setColumnWidth(column.colIndex);
});
this.setBodyStyle();
}
}
refreshColumnWidth() {
this.datamanager.getColumns()
.map(column => {
this.columnmanager.setColumnHeaderWidth(column.colIndex);
this.columnmanager.setColumnWidth(column.colIndex);
});
}
setCellHeight(height) {
this.setStyle('.data-table-col .content', {
height: height + 'px'
});
this.setStyle('.data-table-col .edit-cell', {
height: height + 'px'
});
}
setBodyStyle() {
const width = $.style(this.header, 'width');
setColumnStyle() {
// align columns
this.datamanager.getColumns()
.map(column => {
// alignment
if (['left', 'center', 'right'].includes(column.align)) {
this.setStyle(`[data-col-index="${column.colIndex}"]`, {
'text-align': column.align
});
}
// width
this.columnmanager.setColumnHeaderWidth(column.colIndex);
this.columnmanager.setColumnWidth(column.colIndex);
});
this.setBodyStyle();
}
$.style(this.bodyScrollable, {
width: width + 'px'
});
refreshColumnWidth() {
this.datamanager.getColumns()
.map(column => {
this.columnmanager.setColumnHeaderWidth(column.colIndex);
this.columnmanager.setColumnWidth(column.colIndex);
});
}
$.style(this.bodyScrollable, {
marginTop: $.style(this.header, 'height') + 'px'
});
setBodyStyle() {
const width = $.style(this.header, 'width');
$.style($('table', this.bodyScrollable), {
margin: 0
});
}
$.style(this.bodyScrollable, {
width: width + 'px'
});
getColumnHeaderElement(colIndex) {
colIndex = +colIndex;
if (colIndex < 0) return null;
return $(`.data-table-col[data-col-index="${colIndex}"]`, this.header);
}
$.style(this.bodyScrollable, {
marginTop: $.style(this.header, 'height') + 'px'
});
$.style($('table', this.bodyScrollable), {
margin: 0
});
}
getColumnHeaderElement(colIndex) {
colIndex = +colIndex;
if (colIndex < 0) return null;
return $(`.data-table-col[data-col-index="${colIndex}"]`, this.header);
}
}