function DataTableColumnHeaderUI(dataTableView, column, columnIndex, td) {
this._dataTableView = dataTableView;
this._column = column;
this._columnIndex = columnIndex;
this._td = td;
this._render();
}
DataTableColumnHeaderUI.prototype._render = function() {
var self = this;
var td = this._td;
var headerTable = document.createElement("table");
$(headerTable).addClass("column-header-layout").attr("cellspacing", "0").attr("cellpadding", "0").attr("width", "100%").appendTo(td);
var headerTableRow = headerTable.insertRow(0);
var headerLeft = headerTableRow.insertCell(0);
var headerRight = headerTableRow.insertCell(1);
$('').html(this._column.headerLabel).appendTo(headerLeft);
$(headerRight).attr("width", "1%");
$('').addClass("column-header-menu").appendTo(headerRight).click(function() {
self._createMenuForColumnHeader(this);
});
};
DataTableColumnHeaderUI.prototype._createMenuForColumnHeader = function(elmt) {
self = this;
MenuSystem.createAndShowStandardMenu([
{
label: "Edit Cells",
submenu: [
{
label: "To Titlecase",
click: function() { self._doTextTransform("toTitlecase(value)"); }
},
{
label: "To Uppercase",
click: function() { self._doTextTransform("toUppercase(value)"); }
},
{
label: "To Lowercase",
click: function() { self._doTextTransform("toLowercase(value)"); }
},
{
label: "Custom Transform ...",
click: function() { self._doTextTransformPrompt(); }
},
{},
{
label: "Split Multi-Valued Cells ...",
click: function() { self._doSplitMultiValueCells(); }
},
{
label: "Join Multi-Valued Cells ...",
click: function() { self._doJoinMultiValueCells(); }
}
]
},
{
label: "Edit Column",
submenu: [
{
label: "Add Column Based on This Column ...",
click: function() { self._doAddColumn("value"); }
},
{
label: "Remove This Column",
click: function() { self._doRemoveColumn(); }
},
]
},
{},
{
label: "Filter",
tooltip: "Filter rows by this column's cell content or characteristics",
submenu: [
{
label: "Text Facet",
click: function() {
ui.browsingEngine.addFacet(
"list",
{
"name" : self._column.headerLabel,
"columnName" : self._column.headerLabel,
"expression" : "value"
}
);
}
},
{
label: "Custom Text Facet ...",
click: function() { self._doFilterByExpressionPrompt("value", "list"); }
},
{},
{
label: "Numeric Facet",
click: function() {
ui.browsingEngine.addFacet(
"range",
{
"name" : self._column.headerLabel,
"columnName" : self._column.headerLabel,
"expression" : "value",
"mode" : "range",
"min" : 0,
"max" : 1
},
{
}
);
}
},
{
label: "Custom Numeric Facet ...",
click: function() { self._doFilterByExpressionPrompt("value", "range"); }
},
{},
{
label: "Text Search",
click: function() {
ui.browsingEngine.addFacet(
"text",
{
"name" : self._column.headerLabel,
"columnName" : self._column.headerLabel,
"mode" : "text",
"caseSensitive" : false
}
);
}
},
{
label: "Regular Expression Search",
click: function() {
ui.browsingEngine.addFacet(
"text",
{
"name" : self._column.headerLabel + " (regex)",
"columnName" : self._column.headerLabel,
"mode" : "regex",
"caseSensitive" : true
}
);
}
}
]
},
{
label: "View",
tooltip: "Collapse/expand columns to make viewing the data more convenient",
submenu: [
{
label: "Collapse This Column",
click: function() {
theProject.columnModel.columns[self._columnIndex].collapsed = true;
self._dataTableView.render();
}
},
{
label: "Collapse All Other Columns",
click: function() {
for (var i = 0; i < theProject.columnModel.columns.length; i++) {
if (i != self._columnIndex) {
theProject.columnModel.columns[i].collapsed = true;
}
}
self._dataTableView.render();
}
},
{
label: "Collapse All Columns To Right",
click: function() {
for (var i = self._columnIndex + 1; i < theProject.columnModel.columns.length; i++) {
theProject.columnModel.columns[i].collapsed = true;
}
self._dataTableView.render();
}
}
]
},
{},
{
label: "Reconcile",
tooltip: "Match this column's cells to topics on Freebase",
submenu: [
{
label: "Start Reconciling ...",
tooltip: "Reconcile text in this column with topics on Freebase",
click: function() {
self._doReconcile();
}
},
{},
{
label: "Match Each Cell to Its Best Candidate",
tooltip: "Match each cell to its best candidate in this column for all current filtered rows",
click: function() {
self._doReconMatchBestCandidates();
}
},
{
label: "Create a New Topic for Each Cell",
tooltip: "Mark to create one new topic for each cell in this column for all current filtered rows",
click: function() {
self._doReconMarkNewTopics(false);
}
},
{
label: "Create One New Topic for Similar Cells",
tooltip: "Mark to create one new topic for each group of similar cells in this column for all current filtered rows",
click: function() {
self._doReconMarkNewTopics(true);
}
},
{
label: "Discard Reconciliation Judgments",
tooltip: "Discard reconciliaton results in this column for all current filtered rows",
click: function() {
self._doReconDiscardJudgments();
}
},
{},
{
label: "Match Filtered Cells to ...",
tooltip: "Search for a topic to match all filtered cells to",
click: function() {
self._doSearchToMatch();
}
}
]
},
{
label: "Reconcile Filter",
tooltip: "Match this column's cells to topics on Freebase",
submenu: [
{
label: "By Judgment",
click: function() {
ui.browsingEngine.addFacet(
"list",
{
"name" : self._column.headerLabel + ": judgment",
"columnName" : self._column.headerLabel,
"expression" : "cell.recon.judgment"
},
{
"scroll" : false
}
);
}
},
{},
{
label: "Best Candidate's Relevance Score",
click: function() {
ui.browsingEngine.addFacet(
"range",
{
"name" : self._column.headerLabel + ": best candidate's relevance score",
"columnName" : self._column.headerLabel,
"expression" : "cell.recon.best.score",
"mode" : "range"
},
{
}
);
}
},
{
label: "Best Candidate's Type Match",
click: function() {
ui.browsingEngine.addFacet(
"list",
{
"name" : self._column.headerLabel + ": best candidate's type match",
"columnName" : self._column.headerLabel,
"expression" : "cell.recon.features.typeMatch"
},
{
"scroll" : false
}
);
}
},
{
label: "Best Candidate's Name Match",
click: function() {
ui.browsingEngine.addFacet(
"list",
{
"name" : self._column.headerLabel + ": best candidate's name match",
"columnName" : self._column.headerLabel,
"expression" : "cell.recon.features.nameMatch"
},
{
"scroll" : false
}
);
}
},
{},
{
label: "Best Candidate's Name Edit Distance",
click: function() {
ui.browsingEngine.addFacet(
"range",
{
"name" : self._column.headerLabel + ": best candidate's name edit distance",
"columnName" : self._column.headerLabel,
"expression" : "cell.recon.features.nameLevenshtein",
"mode" : "range"
},
{
}
);
}
},
{
label: "Best Candidate's Name Word Similarity",
click: function() {
ui.browsingEngine.addFacet(
"range",
{
"name" : self._column.headerLabel + ": best candidate's name word similarity",
"columnName" : self._column.headerLabel,
"expression" : "cell.recon.features.nameWordDistance",
"mode" : "range"
},
{
}
);
}
},
{},
{
label: "Best Candidate's Types",
click: function() {
ui.browsingEngine.addFacet(
"list",
{
"name" : self._column.headerLabel + ": best candidate's types",
"columnName" : self._column.headerLabel,
"expression" : "cell.recon.best.type"
}
);
}
}
]
}
], elmt, { width: "120px", horizontal: false });
};
DataTableColumnHeaderUI.prototype._doFilterByExpressionPrompt = function(expression, type) {
var self = this;
DataTableView.promptExpressionOnVisibleRows(
this._column,
"Custom Filter on " + this._column.headerLabel,
expression,
function(expression) {
var config = {
"name" : self._column.headerLabel + ": " + expression,
"columnName" : self._column.headerLabel,
"expression" : expression
};
if (type == "range") {
config.mode = "range";
}
ui.browsingEngine.addFacet(type, config);
}
);
};
DataTableColumnHeaderUI.prototype._doTextTransform = function(expression) {
this._dataTableView.doPostThenUpdate(
"do-text-transform",
{ columnName: this._column.headerLabel, expression: expression }
);
};
DataTableColumnHeaderUI.prototype._doTextTransformPrompt = function() {
var self = this;
DataTableView.promptExpressionOnVisibleRows(
this._column,
"Custom Transform on " + this._column.headerLabel,
"value",
function(expression) {
self._doTextTransform(expression);
}
);
};
DataTableColumnHeaderUI.prototype._doReconcile = function() {
var self = this;
var dismissBusy = DialogSystem.showBusy();
$.post(
"/command/guess-types-of-column?" + $.param({ project: theProject.id, columnName: this._column.headerLabel }),
null,
function(data) {
if (data.code != "ok") {
dismissBusy();
new ReconDialog(self._column, []);
} else {
data.types = data.types.slice(0, 20);
var ids = $.map(data.types, function(elmt) { return elmt.id; });
var query = [{
"id|=" : ids,
"id" : null,
"/freebase/type_profile/kind" : []
}];
$.getJSON(
"http://api.freebase.com/api/service/mqlread?" + $.param({ "query" : JSON.stringify({ "query" : query }) }) + "&callback=?",
null,
function(o) {
dismissBusy();
var kindMap = {};
$.each(o.result, function() {
var m = kindMap[this.id] = {};
$.each(this["/freebase/type_profile/kind"], function() {
m[this] = true;
});
});
new ReconDialog(self._column, $.map(data.types, function(type) {
if (type.id in kindMap) {
var m = kindMap[type.id];
if (!("Role" in m) && !("Annotation" in m)) {
return type;
}
}
return null;
}));
},
"jsonp"
);
}
},
"json"
);
};
DataTableColumnHeaderUI.prototype._doReconDiscardJudgments = function() {
this._dataTableView.doPostThenUpdate(
"recon-discard-judgments",
{ columnName: this._column.headerLabel }
);
};
DataTableColumnHeaderUI.prototype._doReconMatchBestCandidates = function() {
this._dataTableView.doPostThenUpdate(
"recon-match-best-candidates",
{ columnName: this._column.headerLabel }
);
};
DataTableColumnHeaderUI.prototype._doReconMarkNewTopics = function(shareNewTopics) {
this._dataTableView.doPostThenUpdate(
"recon-mark-new-topics",
{ columnName: this._column.headerLabel, shareNewTopics: shareNewTopics }
);
};
DataTableColumnHeaderUI.prototype._doSearchToMatch = function() {
var self = this;
var frame = DialogSystem.createDialog();
frame.width("400px");
var header = $('