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var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
/* Tabulator v4.9.3 (c) Oliver Folkerd */
var Clipboard = function Clipboard(table) {
this.table = table;
this.mode = true;
this.pasteParser = function () {};
this.pasteAction = function () {};
this.customSelection = false;
this.rowRange = false;
this.blocked = true; //block copy actions not originating from this command
};
Clipboard.prototype.initialize = function () {
var _this = this;
this.mode = this.table.options.clipboard;
this.rowRange = this.table.options.clipboardCopyRowRange;
if (this.mode === true || this.mode === "copy") {
this.table.element.addEventListener("copy", function (e) {
var plain, html, list;
if (!_this.blocked) {
e.preventDefault();
if (_this.customSelection) {
plain = _this.customSelection;
if (_this.table.options.clipboardCopyFormatter) {
plain = _this.table.options.clipboardCopyFormatter("plain", plain);
}
} else {
var list = _this.table.modules.export.generateExportList(_this.table.options.clipboardCopyConfig, _this.table.options.clipboardCopyStyled, _this.rowRange, "clipboard");
html = _this.table.modules.export.genereateHTMLTable(list);
plain = html ? _this.generatePlainContent(list) : "";
if (_this.table.options.clipboardCopyFormatter) {
plain = _this.table.options.clipboardCopyFormatter("plain", plain);
html = _this.table.options.clipboardCopyFormatter("html", html);
}
}
if (window.clipboardData && window.clipboardData.setData) {
window.clipboardData.setData('Text', plain);
} else if (e.clipboardData && e.clipboardData.setData) {
e.clipboardData.setData('text/plain', plain);
if (html) {
e.clipboardData.setData('text/html', html);
}
} else if (e.originalEvent && e.originalEvent.clipboardData.setData) {
e.originalEvent.clipboardData.setData('text/plain', plain);
if (html) {
e.originalEvent.clipboardData.setData('text/html', html);
}
}
_this.table.options.clipboardCopied.call(_this.table, plain, html);
_this.reset();
}
});
}
if (this.mode === true || this.mode === "paste") {
this.table.element.addEventListener("paste", function (e) {
_this.paste(e);
});
}
this.setPasteParser(this.table.options.clipboardPasteParser);
this.setPasteAction(this.table.options.clipboardPasteAction);
};
Clipboard.prototype.reset = function () {
this.blocked = true;
this.customSelection = false;
};
Clipboard.prototype.generatePlainContent = function (list) {
var output = [];
list.forEach(function (row) {
var rowData = [];
row.columns.forEach(function (col) {
var value = "";
if (col) {
if (row.type === "group") {
col.value = col.component.getKey();
}
if (col.value === null) {
value = "";
} else {
switch (_typeof(col.value)) {
case "object":
value = JSON.stringify(col.value);
break;
case "undefined":
value = "";
break;
default:
value = col.value;
}
}
}
rowData.push(value);
});
output.push(rowData.join("\t"));
});
return output.join("\n");
};
Clipboard.prototype.copy = function (range, internal) {
var range, sel, textRange;
this.blocked = false;
this.customSelection = false;
if (this.mode === true || this.mode === "copy") {
this.rowRange = range || this.table.options.clipboardCopyRowRange;
if (typeof window.getSelection != "undefined" && typeof document.createRange != "undefined") {
range = document.createRange();
range.selectNodeContents(this.table.element);
sel = window.getSelection();
if (sel.toString() && internal) {
this.customSelection = sel.toString();
}
sel.removeAllRanges();
sel.addRange(range);
} else if (typeof document.selection != "undefined" && typeof document.body.createTextRange != "undefined") {
textRange = document.body.createTextRange();
textRange.moveToElementText(this.table.element);
textRange.select();
}
document.execCommand('copy');
if (sel) {
sel.removeAllRanges();
}
}
};
//PASTE EVENT HANDLING
Clipboard.prototype.setPasteAction = function (action) {
switch (typeof action === "undefined" ? "undefined" : _typeof(action)) {
case "string":
this.pasteAction = this.pasteActions[action];
if (!this.pasteAction) {
console.warn("Clipboard Error - No such paste action found:", action);
}
break;
case "function":
this.pasteAction = action;
break;
}
};
Clipboard.prototype.setPasteParser = function (parser) {
switch (typeof parser === "undefined" ? "undefined" : _typeof(parser)) {
case "string":
this.pasteParser = this.pasteParsers[parser];
if (!this.pasteParser) {
console.warn("Clipboard Error - No such paste parser found:", parser);
}
break;
case "function":
this.pasteParser = parser;
break;
}
};
Clipboard.prototype.paste = function (e) {
var data, rowData, rows;
if (this.checkPaseOrigin(e)) {
data = this.getPasteData(e);
rowData = this.pasteParser.call(this, data);
if (rowData) {
e.preventDefault();
if (this.table.modExists("mutator")) {
rowData = this.mutateData(rowData);
}
rows = this.pasteAction.call(this, rowData);
this.table.options.clipboardPasted.call(this.table, data, rowData, rows);
} else {
this.table.options.clipboardPasteError.call(this.table, data);
}
}
};
Clipboard.prototype.mutateData = function (data) {
var self = this,
output = [];
if (Array.isArray(data)) {
data.forEach(function (row) {
output.push(self.table.modules.mutator.transformRow(row, "clipboard"));
});
} else {
output = data;
}
return output;
};
Clipboard.prototype.checkPaseOrigin = function (e) {
var valid = true;
if (e.target.tagName != "DIV" || this.table.modules.edit.currentCell) {
valid = false;
}
return valid;
};
Clipboard.prototype.getPasteData = function (e) {
var data;
if (window.clipboardData && window.clipboardData.getData) {
data = window.clipboardData.getData('Text');
} else if (e.clipboardData && e.clipboardData.getData) {
data = e.clipboardData.getData('text/plain');
} else if (e.originalEvent && e.originalEvent.clipboardData.getData) {
data = e.originalEvent.clipboardData.getData('text/plain');
}
return data;
};
Clipboard.prototype.pasteParsers = {
table: function table(clipboard) {
var data = [],
success = false,
headerFindSuccess = true,
columns = this.table.columnManager.columns,
columnMap = [],
rows = [];
//get data from clipboard into array of columns and rows.
clipboard = clipboard.split("\n");
clipboard.forEach(function (row) {
data.push(row.split("\t"));
});
if (data.length && !(data.length === 1 && data[0].length < 2)) {
success = true;
//check if headers are present by title
data[0].forEach(function (value) {
var column = columns.find(function (column) {
return value && column.definition.title && value.trim() && column.definition.title.trim() === value.trim();
});
if (column) {
columnMap.push(column);
} else {
headerFindSuccess = false;
}
});
//check if column headers are present by field
if (!headerFindSuccess) {
headerFindSuccess = true;
columnMap = [];
data[0].forEach(function (value) {
var column = columns.find(function (column) {
return value && column.field && value.trim() && column.field.trim() === value.trim();
});
if (column) {
columnMap.push(column);
} else {
headerFindSuccess = false;
}
});
if (!headerFindSuccess) {
columnMap = this.table.columnManager.columnsByIndex;
}
}
//remove header row if found
if (headerFindSuccess) {
data.shift();
}
data.forEach(function (item) {
var row = {};
item.forEach(function (value, i) {
if (columnMap[i]) {
row[columnMap[i].field] = value;
}
});
rows.push(row);
});
return rows;
} else {
return false;
}
}
};
Clipboard.prototype.pasteActions = {
replace: function replace(rows) {
return this.table.setData(rows);
},
update: function update(rows) {
return this.table.updateOrAddData(rows);
},
insert: function insert(rows) {
return this.table.addData(rows);
}
};
Tabulator.prototype.registerModule("clipboard", Clipboard);