28a86dfe0f
git-svn-id: http://google-refine.googlecode.com/svn/trunk@104 7d457c2a-affb-35e4-300a-418c747d4874
472 lines
18 KiB
JavaScript
472 lines
18 KiB
JavaScript
function DataTableColumnHeaderUI(dataTableView, column, columnIndex, td) {
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this._dataTableView = dataTableView;
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this._column = column;
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this._columnIndex = columnIndex;
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this._td = td;
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this._render();
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}
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DataTableColumnHeaderUI.prototype._render = function() {
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var self = this;
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var td = this._td;
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var headerTable = document.createElement("table");
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$(headerTable).addClass("column-header-layout").attr("cellspacing", "0").attr("cellpadding", "0").attr("width", "100%").appendTo(td);
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var headerTableRow = headerTable.insertRow(0);
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var headerLeft = headerTableRow.insertCell(0);
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var headerRight = headerTableRow.insertCell(1);
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$('<span></span>').html(this._column.headerLabel).appendTo(headerLeft);
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$(headerRight).attr("width", "1%");
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$('<img src="/images/menu-dropdown.png" />').addClass("column-header-menu").appendTo(headerRight).click(function() {
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self._createMenuForColumnHeader(this);
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});
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};
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DataTableColumnHeaderUI.prototype._createMenuForColumnHeader = function(elmt) {
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self = this;
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MenuSystem.createAndShowStandardMenu([
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{
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label: "Edit",
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submenu: [
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{ "heading" : "Cell Content Transformations" },
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{
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label: "To Titlecase",
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click: function() { self._doTextTransform("toTitlecase(value)"); }
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},
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{
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label: "To Uppercase",
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click: function() { self._doTextTransform("toUppercase(value)"); }
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},
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{
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label: "To Lowercase",
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click: function() { self._doTextTransform("toLowercase(value)"); }
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},
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{},
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{
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label: "Custom Expression ...",
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click: function() { self._doTextTransformPrompt(); }
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},
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{ "heading" : "Column Operations" },
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{
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label: "Add Column Based on This Column ...",
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click: function() { self._doAddColumn("value"); }
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},
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{
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label: "Remove This Column",
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click: function() { self._doRemoveColumn(); }
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},
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{ "heading" : "Advanced Transformations" },
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{
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label: "Split Multi-Value Cells ...",
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click: function() { self._doSplitMultiValueCells(); }
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},
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{
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label: "Join Multi-Value Cells ...",
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click: function() { self._doJoinMultiValueCells(); }
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}
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]
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},
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{
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label: "Filter",
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tooltip: "Filter rows by this column's cell content or characteristics",
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submenu: [
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{
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label: "Text Facet",
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click: function() {
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ui.browsingEngine.addFacet(
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"list",
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{
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"name" : self._column.headerLabel,
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"columnName" : self._column.headerLabel,
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"expression" : "value"
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}
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);
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}
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},
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{
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label: "Custom Text Facet ...",
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click: function() { self._doFilterByExpressionPrompt("value", "list"); }
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},
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{},
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{
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label: "Numeric Facet",
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click: function() {
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ui.browsingEngine.addFacet(
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"range",
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{
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"name" : self._column.headerLabel,
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"columnName" : self._column.headerLabel,
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"expression" : "value",
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"mode" : "range",
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"min" : 0,
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"max" : 1
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},
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{
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}
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);
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}
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},
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{
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label: "Custom Numeric Facet ...",
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click: function() { self._doFilterByExpressionPrompt("value", "range"); }
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},
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{},
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{
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label: "Text Search",
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click: function() {
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ui.browsingEngine.addFacet(
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"text",
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{
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"name" : self._column.headerLabel,
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"columnName" : self._column.headerLabel,
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"mode" : "text",
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"caseSensitive" : false
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}
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);
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}
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},
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{
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label: "Regular Expression Search",
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click: function() {
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ui.browsingEngine.addFacet(
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"text",
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{
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"name" : self._column.headerLabel + " (regex)",
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"columnName" : self._column.headerLabel,
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"mode" : "regex",
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"caseSensitive" : true
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}
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);
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}
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}
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]
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},
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{
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label: "View",
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tooltip: "Collapse/expand columns to make viewing the data more convenient",
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submenu: [
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{
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label: "Collapse This Column",
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click: function() {
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theProject.columnModel.columns[self._columnIndex].collapsed = true;
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self._dataTableView.render();
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}
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},
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{
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label: "Collapse All Other Columns",
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click: function() {
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for (var i = 0; i < theProject.columnModel.columns.length; i++) {
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if (i != self._columnIndex) {
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theProject.columnModel.columns[i].collapsed = true;
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}
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}
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self._dataTableView.render();
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}
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},
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{
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label: "Collapse All Columns To Right",
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click: function() {
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for (var i = self._columnIndex + 1; i < theProject.columnModel.columns.length; i++) {
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theProject.columnModel.columns[i].collapsed = true;
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}
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self._dataTableView.render();
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}
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}
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]
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},
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{},
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{
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label: "Reconcile",
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tooltip: "Match this column's cells to topics on Freebase",
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submenu: [
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{
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label: "Start Reconciling ...",
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tooltip: "Reconcile text in this column with topics on Freebase",
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click: function() {
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self._doReconcile();
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}
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},
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{},
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{
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label: "Approve Best Candidates",
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tooltip: "Approve best reconciliaton candidate per cell in this column for all current filtered rows",
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click: function() {
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self._doApproveBestCandidates();
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}
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},
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{
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label: "Approve As New Topics",
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tooltip: "Set to create new topics for cells in this column for all current filtered rows",
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click: function() {
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self._doApproveNewTopics();
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}
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},
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{
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label: "Discard Reconciliation Results",
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tooltip: "Discard reconciliaton results in this column for all current filtered rows",
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click: function() {
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self._doDiscardReconResults();
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}
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}
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]
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},
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{
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label: "Reconcile Filter",
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tooltip: "Match this column's cells to topics on Freebase",
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submenu: [
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{
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label: "By Judgment",
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click: function() {
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ui.browsingEngine.addFacet(
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"list",
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{
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"name" : self._column.headerLabel + ": judgment",
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"columnName" : self._column.headerLabel,
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"expression" : "cell.recon.judgment"
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},
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{
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"scroll" : false
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}
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);
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}
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},
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{},
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{
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label: "Best Candidate's Relevance Score",
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click: function() {
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ui.browsingEngine.addFacet(
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"range",
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{
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"name" : self._column.headerLabel + ": best candidate's relevance score",
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"columnName" : self._column.headerLabel,
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"expression" : "cell.recon.best.score",
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"mode" : "range"
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},
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{
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}
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);
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}
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},
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{
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label: "Best Candidate's Type Match",
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click: function() {
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ui.browsingEngine.addFacet(
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"list",
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{
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"name" : self._column.headerLabel + ": best candidate's type match",
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"columnName" : self._column.headerLabel,
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"expression" : "cell.recon.features.typeMatch"
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},
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{
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"scroll" : false
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}
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);
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}
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},
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{
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label: "Best Candidate's Name Match",
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click: function() {
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ui.browsingEngine.addFacet(
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"list",
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{
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"name" : self._column.headerLabel + ": best candidate's name match",
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"columnName" : self._column.headerLabel,
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"expression" : "cell.recon.features.nameMatch"
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},
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{
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"scroll" : false
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}
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);
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}
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},
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{},
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{
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label: "Best Candidate's Name Edit Distance",
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click: function() {
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ui.browsingEngine.addFacet(
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"range",
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{
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"name" : self._column.headerLabel + ": best candidate's name edit distance",
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"columnName" : self._column.headerLabel,
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"expression" : "cell.recon.features.nameLevenshtein",
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"mode" : "range"
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},
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{
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}
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);
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}
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},
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{
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label: "Best Candidate's Name Word Similarity",
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click: function() {
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ui.browsingEngine.addFacet(
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"range",
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{
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"name" : self._column.headerLabel + ": best candidate's name word similarity",
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"columnName" : self._column.headerLabel,
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"expression" : "cell.recon.features.nameWordDistance",
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"mode" : "range"
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},
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{
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}
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);
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}
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},
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{},
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{
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label: "Best Candidate's Types",
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click: function() {
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ui.browsingEngine.addFacet(
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"list",
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{
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"name" : self._column.headerLabel + ": best candidate's types",
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"columnName" : self._column.headerLabel,
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"expression" : "cell.recon.best.type"
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}
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);
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}
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}
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]
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}
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], elmt, { width: "120px", horizontal: false });
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};
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DataTableColumnHeaderUI.prototype._doFilterByExpressionPrompt = function(expression, type) {
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var self = this;
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DataTableView.promptExpressionOnVisibleRows(
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this._column,
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"Custom Filter on " + this._column.headerLabel,
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expression,
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function(expression) {
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var config = {
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"name" : self._column.headerLabel + ": " + expression,
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"columnName" : self._column.headerLabel,
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"expression" : expression
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};
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if (type == "range") {
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config.mode = "range";
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}
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ui.browsingEngine.addFacet(type, config);
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}
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);
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};
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DataTableColumnHeaderUI.prototype._doTextTransform = function(expression) {
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this._dataTableView.doPostThenUpdate(
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"do-text-transform",
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{ columnName: this._column.headerLabel, expression: expression }
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);
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};
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DataTableColumnHeaderUI.prototype._doTextTransformPrompt = function() {
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var self = this;
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DataTableView.promptExpressionOnVisibleRows(
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this._column,
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"Custom Transform on " + this._column.headerLabel,
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"value",
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function(expression) {
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self._doTextTransform(expression);
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}
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);
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};
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DataTableColumnHeaderUI.prototype._doReconcile = function() {
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var self = this;
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$.post(
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"/command/guess-types-of-column?" + $.param({ project: theProject.id, columnName: this._column.headerLabel }),
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null,
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function(data) {
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new ReconDialog(self._column, data.code == "ok" ? data.types : []);
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},
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"json"
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);
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};
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DataTableColumnHeaderUI.prototype._doDiscardReconResults = function() {
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this._dataTableView.doPostThenUpdate(
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"discard-reconcile",
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{ columnName: this._column.headerLabel }
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);
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};
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DataTableColumnHeaderUI.prototype._doApproveBestCandidates = function() {
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this._dataTableView.doPostThenUpdate(
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"approve-reconcile",
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{ columnName: this._column.headerLabel }
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);
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};
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DataTableColumnHeaderUI.prototype._doApproveNewTopics = function() {
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this._dataTableView.doPostThenUpdate(
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"approve-new-reconcile",
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{ columnName: this._column.headerLabel }
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);
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};
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DataTableColumnHeaderUI.prototype._doAddColumn = function(initialExpression) {
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var self = this;
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DataTableView.promptExpressionOnVisibleRows(
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this._column,
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"Add Column Based on Column " + this._column.headerLabel,
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initialExpression,
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function(expression) {
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var headerLabel = window.prompt("Enter header label for new column:");
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if (headerLabel != null) {
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self._dataTableView.doPostThenUpdate(
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"add-column",
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{
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baseColumnName: self._column.headerLabel,
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expression: expression,
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headerLabel: headerLabel,
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columnInsertIndex: self._columnIndex + 1
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},
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true
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);
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}
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}
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);
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};
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DataTableColumnHeaderUI.prototype._doRemoveColumn = function() {
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this._dataTableView.doPostThenUpdate(
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"remove-column",
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{ columnName: this._column.headerLabel },
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true
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);
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};
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DataTableColumnHeaderUI.prototype._doJoinMultiValueCells = function() {
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var separator = window.prompt("Enter separator to use between values", ", ");
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if (separator != null) {
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this._dataTableView.doPostThenUpdate(
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"join-multi-value-cells",
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{
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columnName: this._column.headerLabel,
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keyColumnName: theProject.columnModel.keyColumnName,
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separator: separator
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}
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);
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}
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};
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DataTableColumnHeaderUI.prototype._doSplitMultiValueCells = function() {
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var separator = window.prompt("What separator currently separates the values?", ", ");
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if (separator != null) {
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this._dataTableView.doPostThenUpdate(
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"split-multi-value-cells",
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{
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columnName: this._column.headerLabel,
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keyColumnName: theProject.columnModel.keyColumnName,
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separator: separator,
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mode: "plain"
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}
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);
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}
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};
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