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898 lines
26 KiB
JavaScript
898 lines
26 KiB
JavaScript
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function loadFile(evt, onComplete) {
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let file = evt.target.files[0];
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let urls = null;
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let reader = new FileReader();
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reader.onload =
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function(event) {
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let link_detector = /(https?:\/\/[^\s]+)/g;
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let lines = event.target.result.split(/\r\n|\n/);
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for(let i = 0; i < lines.length; i++){
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let line = lines[i];
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if (!line.startsWith('#')) continue;
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let tmp = line.match(link_detector);
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if (tmp == null) continue;
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if (urls == null) {
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urls = tmp;
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}
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else {
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urls.push(tmp[0])
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}
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};
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};
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reader.readAsText(file);
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Papa.parse(file, {
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header: true,
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delimiter: '\t',
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quoteChar: String.fromCharCode(0),
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escapeChar: String.fromCharCode(0),
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comments: "#",
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skipEmptyLines: true,
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dynamicTyping: true,
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complete: function(results) { onComplete(results, file, urls); }
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});
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}
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function setupInterface(data, file, urls) {
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let displayRows=15
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let startIndex=0;
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let endIndex=displayRows;
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let do_not_display = new Set(['url_id', 'left', 'right', 'top', 'bottom']);
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let tagClasses = 'ner_per ner_loc ner_org ner_work ner_conf ner_evt ner_todo';
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let has_changes = false;
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let save_timeout = null;
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function notifyChange() {
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if (save_timeout != null) clearTimeout(save_timeout);
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has_changes = true;
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$("#save").attr('disabled', false);
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}
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function resetChanged() {
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if (save_timeout != null) clearTimeout(save_timeout);
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$("#save").attr('disabled', true);
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has_changes = false;
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}
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function checkForSave (csv) {
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if (save_timeout != null) clearTimeout(save_timeout);
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// This is a work-around that checks if the user actually saved the file or if the save dialog was cancelled.
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let counter = 0;
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let checker =
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function() {
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console.log('checker ...', counter);
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if (counter > 20) return;
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let reader = new FileReader();
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reader.onload =
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function(event) {
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let content = event.target.result;
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if (content == csv) { // ok content of the file is actually equal to desired content.
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console.log('Save success ...');
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resetChanged();
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return;
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}
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counter++;
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save_timeout = setTimeout(checker, 3000);
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};
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reader.readAsText(file);
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};
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save_timeout = setTimeout(checker, 3000);
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};
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function updatePreview(nRow) {
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if (urls == null) return;
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let img_url = urls[data.data[nRow]['url_id']];
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if (img_url == "http://empty")
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return
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let left = data.data[nRow]['left'];
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let right = data.data[nRow]['right'];
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let top = data.data[nRow]['top'];
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let bottom = data.data[nRow]['bottom'];
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top = Math.max(0, top - 25);
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bottom = bottom + 25;
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left = Math.max(0, left - 50);
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right = right + 50;
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let width = right - left;
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let height = bottom - top;
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img_url = img_url.replace('left', left.toString());
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img_url = img_url.replace('right', right.toString());
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img_url = img_url.replace('top', top.toString());
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img_url = img_url.replace('bottom',bottom.toString());
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img_url = img_url.replace('width', width.toString());
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img_url = img_url.replace('height', height.toString());
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$("#preview").attr("src", img_url);
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img_url = urls[data.data[nRow]['url_id']];
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top = Math.max(0, top - 200);
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bottom = bottom + 200;
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left = Math.max(0, left - 400);
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right = right + 400;
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width = right - left;
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height = bottom - top;
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img_url = img_url.replace('left', left.toString());
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img_url = img_url.replace('right', right.toString());
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img_url = img_url.replace('top', top.toString());
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img_url = img_url.replace('bottom',bottom.toString());
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img_url = img_url.replace('width', width.toString());
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img_url = img_url.replace('height', height.toString());
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$("#preview-link").attr("href", img_url);
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}
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function colorCode() {
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$(".editable").removeClass(tagClasses);
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$("#table td:contains('B-PER')").addClass('ner_per');
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$("#table td:contains('I-PER')").addClass('ner_per');
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$("#table td:contains('B-LOC')").addClass('ner_loc');
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$("#table td:contains('I-LOC')").addClass('ner_loc');
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$("#table td:contains('B-ORG')").addClass('ner_org');
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$("#table td:contains('I-ORG')").addClass('ner_org');
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$("#table td:contains('B-WORK')").addClass('ner_work');
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$("#table td:contains('I-WORK')").addClass('ner_work');
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$("#table td:contains('B-CONF')").addClass('ner_conf');
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$("#table td:contains('I-CONF')").addClass('ner_conf');
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$("#table td:contains('B-EVT')").addClass('ner_evt');
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$("#table td:contains('I-EVT')").addClass('ner_evt');
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$("#table td:contains('B-TODO')").addClass('ner_todo');
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$("#table td:contains('I-TODO')").addClass('ner_todo');
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}
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let editingTd;
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function makeTdEditable(td) {
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editingTd = {
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elem: td,
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data: td.innerHTML,
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finish:
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function (td, isOk) {
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if (isOk) {
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let newValue = $('#edit-area').val();
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$(td).html(newValue);
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let tableInfo = $(td).data('tableInfo');
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data.data[tableInfo.nRow][tableInfo.column] = newValue;
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notifyChange();
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}
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else {
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$(td).html(editingTd.data);
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}
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let listener = new window.keypress.Listener(td);
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listener.simple_combo("enter", function() { td.click(); });
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editingTd = null;
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$(td).focus();
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}
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};
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let textArea = document.createElement('textarea');
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textArea.style.width = td.clientWidth + 'px';
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textArea.style.height = td.clientHeight + 'px';
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textArea.id = 'edit-area';
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$(textArea).val($(td).html());
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$(td).html('');
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$(td).append(textArea);
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textArea.focus();
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let edit_html =
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`<div class="edit-controls">
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<button class="btn btn-secondary btn-sm" id="edit-ok">OK</button>
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<button class="btn btn-secondary btn-sm" id="edit-cancel">CANCEL</button>
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</div>`
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td.insertAdjacentHTML("beforeEnd", edit_html);
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$('#edit-ok').on('click',
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function(evt) {
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editingTd.finish(editingTd.elem, true);
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});
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$('#edit-cancel').on('click',
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function(evt) {
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editingTd.finish(editingTd.elem, false);
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});
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let listener = new window.keypress.Listener(td);
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listener.simple_combo('enter', function() { $('#edit-ok').click(); } );
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listener.simple_combo('esc', function() { $('#edit-cancel').click(); } );
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}
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function tableEditAction(nRow, action) {
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if (action == null) return;
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if (action.includes('merge')) {
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if (nRow < 1) return;
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let pos = nRow + 1;
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word_pos = data.data[nRow - 1]['No.'] + 1
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while((pos < data.data.length) && (data.data[pos]['No.'] > 1)) {
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data.data[pos]['No.'] = word_pos;
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pos++;
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word_pos++;
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}
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data.data[nRow - 1]['TOKEN'] += data.data[nRow]['TOKEN'];
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data.data.splice(nRow, 1);
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notifyChange();
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}
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else if (action.includes('split')) {
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data.data.splice(nRow, 0, JSON.parse(JSON.stringify(data.data[nRow])));
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data.data[nRow + 1]['No.'] += 1;
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let pos = nRow + 2;
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while ((pos < data.data.length) && (data.data[pos]['No.'] > 1)) {
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data.data[pos]['No.']++;
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pos++;
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}
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notifyChange();
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}
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else if (action.includes('sentence')) {
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let pos = nRow;
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let new_row = JSON.parse(JSON.stringify(data.data[pos]))
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console.log(new_row)
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data.data.splice(pos, 0, new_row);
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data.data[pos]['No.'] = 0
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data.data[pos]['TOKEN'] = ''
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pos += 1
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let word_pos = 1;
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while ((pos < data.data.length) && (data.data[pos]['No.'] != 1) && (data.data[pos]['TOKEN'] != '') ) {
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data.data[pos]['No.'] = word_pos;
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pos++;
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word_pos++;
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}
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notifyChange();
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}
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updateTable();
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}
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function makeLineSplitMerge(td) {
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editingTd = {
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elem: td,
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data: td.innerHTML,
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tokenizer_action: null,
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finish: function(td, isOk) {
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$(td).html(editingTd.data);
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$(td).addClass('editable');
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let tableInfo = $(td).data('tableInfo');
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tableEditAction(tableInfo.nRow, editingTd.tokenizer_action)
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editingTd = null;
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}
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};
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let edit_html = `
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<div class="accordion" id="tokenizer" style="display:block;">
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<section class="accordion-item tokenizer-action">↕ split</section>
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<section class="accordion-item tokenizer-action">⟳ merge</section>
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<section class="accordion-item tokenizer-action">☇ sentence</section>
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</div>`;
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$(td).removeClass('editable');
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$(td).html(edit_html);
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$('#tokenizer').mouseleave(
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function(event) {
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editingTd.finish(editingTd.elem, false);
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});
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$('.tokenizer-action').click(
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function(event) {
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editingTd.tokenizer_action = $(event.target).text();
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});
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}
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function makeTagEdit(td) {
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editingTd = {
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elem: td,
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data: td.innerHTML,
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finish: function(td, isOk) {
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let tableInfo = $(td).data('tableInfo');
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data.data[tableInfo.nRow][tableInfo.column] = editingTd.data;
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$(td).html(editingTd.data);
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$(td).addClass('editable');
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editingTd = null;
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colorCode();
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notifyChange();
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}
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};
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let edit_html = `
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<div class="accordion" id="tagger" style="display:block;">
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<section class="accordion-item type_select">O
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</section>
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<section class="accordion-item">B
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<div class="accordion-item-content">
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<div class="ner_per type_select">B-PER</div>
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<div class="ner_loc type_select">B-LOC</div>
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<div class="ner_org type_select">B-ORG</div>
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<div class="ner_work type_select">B-WORK</div>
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<div class="ner_conf type_select">B-CONF</div>
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<div class="ner_evt type_select">B-EVT</div>
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<div class="ner_todo type_select">B-TODO</div>
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</div>
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</section>
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<section class="accordion-item">I
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<div class="accordion-item-content">
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<div class="ner_per type_select">I-PER</div>
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<div class="ner_loc type_select">I-LOC</div>
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<div class="ner_org type_select">I-ORG</div>
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<div class="ner_work type_select">I-WORK</div>
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<div class="ner_conf type_select">I-CONF</div>
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<div class="ner_evt type_select">I-EVT</div>
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<div class="ner_todo type_select">I-TODO</div>
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</div>
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</section>
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</div>
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`;
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$(td).removeClass('editable');
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$(td).html(edit_html);
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$('#tagger').mouseleave(
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function(event) {
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editingTd.finish(editingTd.elem, false);
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});
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$('.type_select').click(
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function(event) {
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editingTd.data = $(event.target).text();
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});
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}
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function createTable() {
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editingTd = null;
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let editable_html =`<td class="editable hover">`;
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$('#table-body').empty();
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$.each(data.data,
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function(nRow, el) {
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if (nRow < startIndex) return;
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if (nRow >= endIndex) return;
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let row = $("<tr/>").data('tableInfo', { 'nRow': nRow });
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row.focusin(function() { updatePreview(row.data('tableInfo').nRow); });
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row.append($('<td class="hover"/>').
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text(nRow).
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data('tableInfo', { 'nRow': nRow })
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);
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let row_listener = new window.keypress.Listener(row);
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row_listener.sequence_combo('0',
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function() {
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data.data[row.data('tableInfo').nRow]['No.'] = 0;
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row.children('.editable').first().html('0');
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notifyChange();
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});
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row_listener.sequence_combo('s t', function() {
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tableEditAction(row.data('tableInfo').nRow, 'sentence');
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});
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row_listener.sequence_combo('s p', function() {
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tableEditAction(row.data('tableInfo').nRow, 'split');
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});
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row_listener.sequence_combo('m e', function() {
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tableEditAction(row.data('tableInfo').nRow, 'merge');
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});
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$.each(el,
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function(column, content) {
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let td = $(editable_html)
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let listener = new window.keypress.Listener(td);
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if (do_not_display.has(column)) return
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let clickAction = function() { console.log('Do something different');}
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if (column == 'No.') {
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clickAction = makeLineSplitMerge
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}
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if ((column == 'TOKEN') || (column == 'GND-ID')) {
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clickAction = makeTdEditable
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listener.simple_combo("enter", function() {
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td.click();
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});
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}
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if ((column == 'NE-TAG') || (column == 'NE-EMB')) {
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clickAction = makeTagEdit
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let tagAction = function(tag) {
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data.data[$(td).data('tableInfo').nRow][column] = tag;
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$(td).html(tag);
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colorCode();
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notifyChange();
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};
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listener.sequence_combo('b p', function() { tagAction('B-PER'); });
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listener.sequence_combo('b l', function() { tagAction('B-LOC'); });
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listener.sequence_combo('b o', function() { tagAction('B-ORG'); });
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listener.sequence_combo('b w', function() { tagAction('B-WORK'); });
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listener.sequence_combo('b c', function() { tagAction('B-CONF'); });
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listener.sequence_combo('b e', function() { tagAction('B-EVT'); });
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listener.sequence_combo('b t', function() { tagAction('B-TODO'); });
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listener.sequence_combo('i p', function() { tagAction('I-PER'); });
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listener.sequence_combo('i l', function() { tagAction('I-LOC'); });
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listener.sequence_combo('i o', function() { tagAction('I-ORG'); });
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listener.sequence_combo('i w', function() { tagAction('I-WORK'); });
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listener.sequence_combo('i c', function() { tagAction('I-CONF'); });
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listener.sequence_combo('i e', function() { tagAction('I-EVT'); });
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listener.sequence_combo('i t', function() { tagAction('I-TODO'); });
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listener.sequence_combo('backspace', function() { tagAction('O'); });
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}
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td.attr('tabindex', 0).
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text(content).
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data('tableInfo', { 'nRow': nRow, 'column': column , 'clickAction': clickAction })
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row.append(td);
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});
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$("#table tbody").append(row);
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});
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colorCode();
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$(".hover").on('mouseover',
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function (evt) {
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if (editingTd != null) return;
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$(evt.target).focus();
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}
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);
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if ($("#docpos").val() != startIndex) {
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$("#docpos").val(data.data.length - startIndex);
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}
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}
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function updateTable() {
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editingTd = null;
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let rows = $('tbody').children('tr');
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let pRow = 0;
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$.each(data.data,
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function(nRow, el) {
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if (nRow < startIndex) return;
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if (nRow >= endIndex) return;
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|
|
let row = $(rows[pRow]);
|
|
let tableInfo = row.data('tableInfo');
|
|
|
|
tableInfo.nRow = nRow;
|
|
|
|
row.data('tableInfo', tableInfo);
|
|
|
|
let loc = $(row.children('td').first());
|
|
loc.data('tableInfo', tableInfo);
|
|
loc.text(nRow);
|
|
|
|
let columns = $(rows[pRow]).children('.editable');
|
|
let pColumn = 0;
|
|
|
|
$.each(el,
|
|
function(column_name, content) {
|
|
|
|
if (do_not_display.has(column_name)) return
|
|
|
|
let td = $(columns[pColumn]);
|
|
|
|
tableInfo = td.data('tableInfo');
|
|
|
|
tableInfo.nRow = nRow;
|
|
|
|
td.text(content).data('tableInfo', tableInfo);
|
|
|
|
pColumn++;
|
|
});
|
|
|
|
pRow++;
|
|
});
|
|
|
|
colorCode();
|
|
|
|
if ($("#docpos").val() != startIndex) {
|
|
|
|
$("#docpos").val(data.data.length - startIndex);
|
|
}
|
|
|
|
if ($(':focus').data('tableInfo'))
|
|
updatePreview($(':focus').data('tableInfo').nRow);
|
|
}
|
|
|
|
let wnd_listener = new window.keypress.Listener();
|
|
|
|
wnd_listener.simple_combo('tab',
|
|
function () {
|
|
if (editingTd != null)
|
|
return false; // If we are in editing mode, we do not want to propagate the TAB event.
|
|
else return true; // In non-editing mode, we want to get the "normal" tab behaviour.
|
|
});
|
|
|
|
let slider_pos = data.data.length - startIndex;
|
|
let slider_min = displayRows;
|
|
let slider_max = data.data.length;
|
|
|
|
let range_html =
|
|
`
|
|
<input type="range" orient="vertical" class="form-control-range"
|
|
style="-webkit-appearance: slider-vertical;height:100%;outline: 0 none !important;"
|
|
min="${slider_min}" max="${slider_max}" value="${slider_pos}" id="docpos" />
|
|
`;
|
|
|
|
$("#region-right").html(range_html)
|
|
|
|
$("#docpos").change(
|
|
function(evt) {
|
|
|
|
if (startIndex == data.data.length - this.value) return;
|
|
|
|
startIndex = data.data.length - this.value;
|
|
endIndex = startIndex + displayRows;
|
|
|
|
updateTable();
|
|
});
|
|
|
|
$('#docpos').slider();
|
|
|
|
let table_html =
|
|
`
|
|
<table id="table">
|
|
<thead>
|
|
<tr>
|
|
<th><button class="btn btn-link" id="back" tabindex="-1"><<</button>LOCATION</th>
|
|
<th>POSITION</th>
|
|
<th>TOKEN</th>
|
|
<th>NE-TAG</th>
|
|
<th>NE-EMB</th>
|
|
<th>GND-ID<button class="btn btn-link" id="next" tabindex="-1">>></button></th>
|
|
</tr>
|
|
</thead>
|
|
<tbody id="table-body"></tbody>
|
|
</table>
|
|
<br/>
|
|
<br/>
|
|
`;
|
|
|
|
let save_html =
|
|
`<button class="btn btn-primary saveButton" id="save" disabled tabindex="-1">Save Changes</button>`
|
|
|
|
$("#tableregion").html(table_html)
|
|
|
|
$("#btn-region").html(save_html)
|
|
|
|
$("#file-region").html('<h3>' + file.name + '</h3>');
|
|
|
|
function saveFile(evt) {
|
|
|
|
let csv =
|
|
Papa.unparse(data,
|
|
{
|
|
header: true,
|
|
delimiter: '\t',
|
|
comments: "#",
|
|
quoteChar: String.fromCharCode(0),
|
|
escapeChar: String.fromCharCode(0),
|
|
skipEmptyLines: true,
|
|
dynamicTyping: true
|
|
});
|
|
|
|
let lines = csv.split(/\r\n|\n/);
|
|
|
|
csv = [ lines[0] ];
|
|
let url_id = -1;
|
|
|
|
for(let i = 0; i < data.data.length; i++){
|
|
if (data.data[i]['url_id'] > url_id) {
|
|
|
|
url_id = data.data[i]['url_id'];
|
|
|
|
if (urls != null)
|
|
csv.push("# " + urls[url_id]);
|
|
}
|
|
csv.push(lines[i+1]);
|
|
}
|
|
|
|
csv = csv.join('\n');
|
|
|
|
openSaveFileDialog (csv, file.name, null);
|
|
|
|
checkForSave(csv);
|
|
}
|
|
|
|
function openSaveFileDialog (data, filename, mimetype) {
|
|
|
|
if (!data) return;
|
|
|
|
let blob = data.constructor !== Blob
|
|
? new Blob([data], {type: mimetype || 'application/octet-stream'})
|
|
: data ;
|
|
|
|
if (navigator.msSaveBlob) {
|
|
navigator.msSaveBlob(blob, filename);
|
|
return;
|
|
}
|
|
|
|
let lnk = document.createElement('a'),
|
|
url = window.URL,
|
|
objectURL;
|
|
|
|
if (mimetype) {
|
|
lnk.type = mimetype;
|
|
}
|
|
|
|
lnk.download = filename || 'untitled';
|
|
lnk.href = objectURL = url.createObjectURL(blob);
|
|
lnk.dispatchEvent(new MouseEvent('click'));
|
|
setTimeout(url.revokeObjectURL.bind(url, objectURL));
|
|
}
|
|
|
|
$('.saveButton').on('click', saveFile)
|
|
|
|
$('#table').on('click',
|
|
function(event) {
|
|
|
|
let target = event.target.closest('.editable');
|
|
|
|
if (editingTd) {
|
|
|
|
if (target == editingTd.elem) return;
|
|
|
|
editingTd.finish(editingTd.elem, true);
|
|
}
|
|
|
|
if (!$.contains($('#table')[0], target)) return
|
|
|
|
$(target).data('tableInfo').clickAction(target);
|
|
});
|
|
|
|
createTable();
|
|
|
|
function stepsBackward (nrows) {
|
|
|
|
if (startIndex >= nrows) {
|
|
startIndex -= nrows;
|
|
endIndex -= nrows;
|
|
}
|
|
else {
|
|
startIndex = 0;
|
|
endIndex = displayRows;
|
|
}
|
|
|
|
updateTable();
|
|
}
|
|
|
|
function stepsForward(nrows) {
|
|
if (endIndex + nrows < data.data.length) {
|
|
endIndex += nrows;
|
|
startIndex = endIndex - displayRows;
|
|
}
|
|
else {
|
|
endIndex = data.data.length;
|
|
startIndex = endIndex - displayRows;
|
|
}
|
|
|
|
updateTable();
|
|
}
|
|
|
|
$('#tableregion')[0].addEventListener("wheel",
|
|
function(event) {
|
|
|
|
if (event.deltaY < 0) stepsBackward(1);
|
|
else stepsForward(1);
|
|
|
|
updateTable();
|
|
});
|
|
|
|
$('#back').on('click', function() { stepsBackward(displayRows); } );
|
|
|
|
$('#next').on('click', function() { stepsForward(displayRows); } );
|
|
|
|
wnd_listener.simple_combo('pageup',
|
|
function() {
|
|
if (editingTd != null) return;
|
|
|
|
$('#back').click();
|
|
});
|
|
|
|
wnd_listener.simple_combo('pagedown',
|
|
function() {
|
|
if (editingTd != null) return;
|
|
|
|
$('#next').click();
|
|
});
|
|
|
|
wnd_listener.simple_combo('left',
|
|
function() {
|
|
if (editingTd != null) return true;
|
|
|
|
let prev = $(':focus').prev('.editable')
|
|
|
|
if (prev.length==0) {
|
|
$(':focus').closest('tr').prev('tr').children('.editable').last().focus();
|
|
}
|
|
else {
|
|
prev.focus();
|
|
}
|
|
});
|
|
wnd_listener.simple_combo('right',
|
|
function() {
|
|
if (editingTd != null) return true;
|
|
|
|
let next = $(':focus').next('.editable')
|
|
|
|
if (next.length==0) {
|
|
$(':focus').closest('tr').next('tr').children('.editable').first().focus();
|
|
}
|
|
else {
|
|
next.focus();
|
|
}
|
|
});
|
|
|
|
wnd_listener.simple_combo('up',
|
|
function() {
|
|
if (editingTd != null) return true;
|
|
|
|
let prev = $(':focus').closest('tr').prev('tr')
|
|
|
|
let pos = $(':focus').closest('tr').children('.editable').index($(':focus'))
|
|
|
|
if (prev.length==0) {
|
|
stepsBackward(1);
|
|
}
|
|
else {
|
|
prev.children('.editable')[pos].focus();
|
|
}
|
|
});
|
|
|
|
wnd_listener.simple_combo('down',
|
|
function() {
|
|
if (editingTd != null) return true;
|
|
|
|
let next = $(':focus').closest('tr').next('tr')
|
|
|
|
let pos = $(':focus').closest('tr').children('.editable').index($(':focus'))
|
|
|
|
if (next.length==0) {
|
|
stepsForward(1);
|
|
}
|
|
else {
|
|
next.children('.editable')[pos].focus();
|
|
}
|
|
});
|
|
|
|
// public interface
|
|
let that =
|
|
{
|
|
hasChanges: function () { return has_changes; }
|
|
};
|
|
|
|
return that;
|
|
}
|
|
|
|
|
|
$(document).ready(
|
|
function() {
|
|
|
|
$('#tsv-file').change(
|
|
function(evt) {
|
|
|
|
loadFile ( evt,
|
|
function(results, file, urls) {
|
|
|
|
let neath = setupInterface(results, file, urls);
|
|
|
|
$(window).bind("beforeunload",
|
|
function() {
|
|
|
|
console.log(neath.hasChanges());
|
|
|
|
if (neath.hasChanges())
|
|
return confirm("You have unsaved changes. Do you want to save them before leaving?");
|
|
}
|
|
);
|
|
})
|
|
}
|
|
);
|
|
}
|
|
);
|