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45 KiB
JavaScript

function loadFile(evt, onComplete) {
let file = evt.target.files[0];
let urls = null;
let reader = new FileReader();
reader.onload =
function(event) {
let link_detector = /(https?:\/\/[^\s]+)/g;
let lines = event.target.result.split(/\r\n|\n/);
for(let i = 0; i < lines.length; i++){
let line = lines[i];
if (!line.startsWith('#')) continue;
let tmp = line.match(link_detector);
if (tmp == null) continue;
if (urls == null) {
urls = tmp;
}
else {
urls.push(tmp[0])
}
};
};
reader.readAsText(file);
Papa.parse(file, {
header: true,
delimiter: '\t',
quoteChar: String.fromCharCode(0),
escapeChar: String.fromCharCode(0),
comments: "#",
skipEmptyLines: true,
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dynamicTyping: false,
complete: function(results) { onComplete(results, file, urls); }
});
}
function setupInterface(data, file, urls) {
if (data.data.length <= 0) {
let empty_html = `
File is empty.
<a href="neat.html"> Load another one.</a>
`;
$('#tableregion').html(empty_html);
return null;
}
// private variables of app
let displayRows=15
let startIndex=0;
let endIndex=displayRows;
let do_not_display = new Set(['url_id', 'left', 'right', 'top', 'bottom', 'ocrconf', 'conf', 'line_id']);
let tagClasses = 'ner_per ner_loc ner_org ner_work ner_conf ner_evt ner_todo';
let has_changes = false;
let save_timeout = null;
let listener_defaults = { prevent_repeat : true };
let editingTd;
let wnd_listener = new window.keypress.Listener();
let slider_pos = data.data.length - startIndex;
let slider_min = displayRows;
let slider_max = data.data.length;
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let min_left = 1000000000
let max_right = 0
let min_top = 1000000000
let max_bottom = 0
// private functions of app
function notifyChange() {
if (save_timeout != null) clearTimeout(save_timeout);
has_changes = true;
$("#save").attr('disabled', false);
}
function resetChanged() {
if (save_timeout != null) clearTimeout(save_timeout);
$("#save").attr('disabled', true);
has_changes = false;
}
function checkForSave (csv) {
if (save_timeout != null) clearTimeout(save_timeout);
// This is a work-around that checks if the user actually saved the file or if the save dialog was cancelled.
let counter = 0;
let checker =
function() {
console.log('checker ...', counter);
if (counter > 20) return;
let reader = new FileReader();
reader.onload =
function(event) {
let content = event.target.result;
if (content == csv) { // ok content of the file is actually equal to desired content.
console.log('Save success ...');
resetChanged();
return;
}
counter++;
save_timeout = setTimeout(checker, 3000);
};
reader.readAsText(file);
};
save_timeout = setTimeout(checker, 3000);
};
function updatePreview(nRow) {
if (urls == null) return;
let img_url = urls[data.data[nRow]['url_id']];
if (img_url == "http://empty")
return
let raw_left = parseInt(data.data[nRow]['left']);
let raw_right = parseInt(data.data[nRow]['right']);
let raw_top = parseInt(data.data[nRow]['top']);
let raw_bottom = parseInt(data.data[nRow]['bottom']);
let left = raw_left;
let right = raw_right;
let top = raw_top;
let bottom = raw_bottom;
let raw_width = right - left;
let raw_height = bottom - top;
top = Math.max(0, top - 25);
bottom = Math.min(max_bottom, bottom + 25);
left = Math.max(0, left - 50);
right = Math.min(max_right, right + 50);
width = right - left;
height = bottom - top;
img_url = img_url.replace('left', left.toString());
img_url = img_url.replace('right', right.toString());
img_url = img_url.replace('top', top.toString());
img_url = img_url.replace('bottom',bottom.toString());
img_url = img_url.replace('width', width.toString());
img_url = img_url.replace('height', height.toString());
let offscreen= document.createElement('canvas');
offscreen.width= width;
offscreen.height= height;
$("#preview").attr("src", offscreen.toDataURL());
let ctx = offscreen.getContext("2d");
let img = new Image();
img.crossOrigin = "anonymous";
(function(left,top) {
img.onload = function() {
ctx.drawImage(img, 0, 0);
ctx.beginPath();
ctx.lineWidth = "1";
ctx.strokeStyle = "red";
ctx.rect(raw_left - left, raw_top - top, raw_width, raw_height);
ctx.stroke();
$("#preview").attr("src", offscreen.toDataURL());
};
})(left, top);
img.src = img_url;
top = Math.max(0, top - 200);
bottom = Math.min(max_bottom, bottom + 200);
left = Math.max(0, left - 400);
right = Math.min(max_right, right + 400);
width = right - left;
height = bottom - top;
let highlight = "?highlight=left,top,width,height&highlightColor=ff0000";
highlight = highlight.replace(/left/g, (raw_left -left).toString());
highlight = highlight.replace(/top/g, (raw_top - top).toString());
highlight = highlight.replace(/width/g, raw_width.toString());
highlight = highlight.replace(/height/g, raw_height.toString());
let enlarge_img_url = urls[data.data[nRow]['url_id']] + highlight;
enlarge_img_url = enlarge_img_url.replace(/left/g, left.toString());
enlarge_img_url = enlarge_img_url.replace(/right/g, right.toString());
enlarge_img_url = enlarge_img_url.replace(/top/g, top.toString());
enlarge_img_url = enlarge_img_url.replace(/bottom/g,bottom.toString());
enlarge_img_url = enlarge_img_url.replace(/width/g, width.toString());
enlarge_img_url = enlarge_img_url.replace(/height/g, height.toString());
//?highlight=left,top,width,height&highlightColor=ff0000
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if ($('#enlarge-page-link').length == 0) {
let enlarge_html =
`
<a href="" id="enlarge-page-link" target="_blank" rel="noopener noreferrer"><small>enlarge</small> </a>
`;
$('#preview-rgn').append($(enlarge_html));
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}
$("#preview-link").attr("href", enlarge_img_url);
$("#enlarge-page-link").attr("href", enlarge_img_url);
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highlight = "?highlight=left,top,width,height&highlightColor=ff0000";
highlight = highlight.replace(/left/g, raw_left.toString());
highlight = highlight.replace(/top/g, raw_top.toString());
highlight = highlight.replace(/width/g, raw_width.toString());
highlight = highlight.replace(/height/g, raw_height.toString());
full_img_url = urls[data.data[nRow]['url_id']] + highlight;
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width = max_right - min_left;
height = max_bottom - min_top;
full_img_url = full_img_url.replace("left,top,width,height", "full")
full_img_url = full_img_url.replace("left,right,top,bottom", "full")
full_img_url = full_img_url.replace("left,top,right,bottom", "full")
full_img_url = full_img_url.replace(/left/g, min_left.toString());
full_img_url = full_img_url.replace(/right/g, max_right.toString());
full_img_url = full_img_url.replace(/top/g, min_top.toString());
full_img_url = full_img_url.replace(/bottom/g, max_bottom.toString());
full_img_url = full_img_url.replace(/width/g, width.toString());
full_img_url = full_img_url.replace(/height/g, height.toString());
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if ($('#full-page-link').length == 0) {
$('#preview-rgn').append($('<small>| </small><a href="" id="full-page-link" target="_blank" rel="noopener noreferrer"><small>full</small> </a>'));
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}
$("#full-page-link").attr("href", full_img_url);
}
function colorCodeNETag() {
$(".editable").removeClass(tagClasses);
$("#table td:contains('B-PER')").addClass('ner_per');
$("#table td:contains('I-PER')").addClass('ner_per');
$("#table td:contains('B-LOC')").addClass('ner_loc');
$("#table td:contains('I-LOC')").addClass('ner_loc');
$("#table td:contains('B-ORG')").addClass('ner_org');
$("#table td:contains('I-ORG')").addClass('ner_org');
$("#table td:contains('B-WORK')").addClass('ner_work');
$("#table td:contains('I-WORK')").addClass('ner_work');
$("#table td:contains('B-CONF')").addClass('ner_conf');
$("#table td:contains('I-CONF')").addClass('ner_conf');
$("#table td:contains('B-EVT')").addClass('ner_evt');
$("#table td:contains('I-EVT')").addClass('ner_evt');
$("#table td:contains('B-TODO')").addClass('ner_todo');
$("#table td:contains('I-TODO')").addClass('ner_todo');
}
function makeTdEditable(td, content) {
$(td).removeClass('editable');
let tableInfo = $(td).data('tableInfo');
editingTd = {
finish:
function (isOk) {
$(td).addClass('editable');
keyboard_listener.reset();
listener.reset();
if (isOk) {
let newValue = $('#edit-area').val();
data.data[tableInfo.nRow][tableInfo.column] = newValue;
sanitizeData();
notifyChange();
updateTable();
}
tableInfo.fillAction($(td));
editingTd = null;
$(".simple-keyboard").html("");
$(td).focus();
}
};
let textArea = document.createElement('textarea');
textArea.style.width = td.clientWidth + 'px';
textArea.style.height = td.clientHeight + 'px';
textArea.className = "input"
textArea.id = 'edit-area';
$(textArea).val(data.data[tableInfo.nRow][tableInfo.column]);
$(td).html('');
$(td).append(textArea);
textArea.focus();
let edit_html =
`<div>
<button class="btn btn-secondary btn-sm" id="edit-ok">OK</button>
<button class="btn btn-secondary btn-sm" id="edit-cancel">CANCEL</button>
<!--<button class="btn btn-secondary btn-sm" id="keyboard">Toggle Keyboard</button>
<div class="simple-keyboard"></div>-->
</div>`;
td.insertAdjacentHTML("beforeEnd", edit_html);
$('#edit-ok').on('click',
function(evt) {
editingTd.finish(true);
});
$('#edit-cancel').on('click',
function(evt) {
editingTd.finish(false);
});
let listener = new window.keypress.Listener($('#edit-area'), listener_defaults);
listener.simple_combo('enter', function() { $('#edit-ok').click(); } );
listener.simple_combo('esc', function() { $('#edit-cancel').click(); } );
listener.simple_combo('ctrl', function() { toggleLayout(); } );
let keyboard_listener = new window.keypress.Listener($('#simple-keyboard'), listener_defaults);
keyboard_listener.simple_combo('enter', function() { $('#edit-ok').click(); } );
keyboard_listener.simple_combo('esc', function() { $('#edit-cancel').click(); } );
keyboard_listener.simple_combo('ctrl', function() { toggleLayout(); } );
let Keyboard = window.SimpleKeyboard.default;
function onChange(input) {
document.querySelector("#edit-area").value = input;
}
function toggleLayout() {
let currentLayout = keyboard.options.layoutName;
let layoutToggle = currentLayout === "default" ? "layout1" : "default";
keyboard.setOptions({ layoutName: layoutToggle});
}
let keyboard =
new Keyboard(
{ onChange: input => onChange(input),
layout: {
'default': [
"\uF1AC \u00AD \u00AC \u00BD \u00C0 \u00C3 \u00C4 \u00C6 \u00E0 \u00E3 \u00E4 \u00E6 \u0101 \u023A \u2C65 \uE42C",
"\uEFA1 \uF500 \uF532 \u0253 \uF524 \u00C7 \u00E7 \u0107 \uEEC4 \uEEC5 \uF501 \uF502 \uF517 \uF520 \uF522 \uF531",
"\uF50A \uF51B \u00C8 \u00C9 \u00CB \u00E8 \u00E9 \u00EB \u0113 \u0118 \u0119 \u0256 \u0247 \u1EBD \u204A \uE4E1",
"\uF158 \uF219 \uF515 \uFB00 \uFB01 \uFB02 \uFB03 \uA7A0 \uA7A1 \uF504 \uF505 \uF506 \uF521 \uF525 \u00CD \u00ED",
"\u00EF \u0129 \u012B \u0133 \uA76D \uF220 \uF533 \uEBE3 \uA742 \uA743 \uA7A2 \uA7A3 \u0141 \u0142 \uF4F9 \uF50B",
"\uE5B8 \uF519 \u00D1 \u00F1 \uA7A4 \uA7A5 \uE1DC \uE5DC \u00D2 \u00D5 \u00D6 \u00D8 \u00F2 \u00F5 \u00F6 {bksp}"
],
'layout1': [
"\u00F8 \u014D \u0153 \uE644 \uA750 \uA751 \uA752 \uA753 \uE665 \uEED6 \uEED7 \uF51F \uF526 \uF529 \uA756 \uA757",
"\uA759 \uE282 \uE681 \uE682 \uE68B \uE8BF \uF508 \uF509 \uF50C \uF50D \uF50E \uF50F \uF51A \uF523 \uF52F \uF535",
"\u211F \uA75C \uA75D \uA7A6 \uA7A7 \uF510 \uF518 \uF536 \u00DF \u017F \u1E9C \u1E9E \uEADA \uEBA2 \uEBA3 \uEBA6",
"\uEBA7 \uEBAC \uF4FC \uF4FF \uF511 \uF51E \uF528 \uF52C \uFB06 \uE6E2 \uEEDC \uF512 \uF537 \u00D9 \u00DC \u00F9",
"\u00FC \u0169 \u016B \u016D \u016E \u016F \uA770 \uE72B \uF1A5 \uF1A6 \uF534 \uE73A \uE8BA \uF513 \uF527 \uF514",
"\u1EF9 \uE781 \uF52A \uF52B \u017C \u017D \u017E \uF516 \uF51D \u1F51 \u2042 \u2184 \u2234 \u261c \u261E \u2767",
"\u2010 \u2011 \u2E17 \uF161 \uF51C \uF52D \uF538 \uFFFD \uA75B {bksp}"]
}
});
keyboard.setInput($(textArea).val());
$(textArea).on('input', function() {
keyboard.setInput($(textArea).val());
});
}
function sanitizeData() {
word_pos = 0;
for(let i = 0; i < data.data.length; i++){
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min_left = (parseInt(data.data[i]['left']) < min_left) ? parseInt(data.data[i]['left']) : min_left;
max_right= (parseInt(data.data[i]['right']) > max_right) ? parseInt(data.data[i]['right']) : max_right;
min_top = (parseInt(data.data[i]['top']) < min_top) ? parseInt(data.data[i]['top']) : min_top;
max_bottom = (parseInt(data.data[i]['bottom']) > max_bottom) ? parseInt(data.data[i]['bottom']) : max_bottom;
let token_col = "TOKEN";
if (data.meta.fields.includes('TEXT')) {
token_col = "TEXT";
}
if ((data.data[i][token_col] == null) || (data.data[i][token_col].toString().length == 0)){
word_pos = 0;
}
if (data.meta.fields.includes('No.')) {
if (data.data[i]['No.'] < word_pos) {
word_pos = 0;
}
data.data[i]['No.'] = word_pos;
}
if (data.data[i][token_col] == null) data.data[i][token_col] = '';
data.data[i][token_col] = data.data[i][token_col].toString().replace(/(\r\n|\n|\r)/gm, "");
if (data.meta.fields.includes('NE-TAG')) {
if (data.data[i]['ID'] == null) data.data[i]['ID'] = '';
if (data.data[i]['NE-TAG'] == null) data.data[i]['NE-TAG'] = '';
if (data.data[i]['NE-EMB'] == null) data.data[i]['NE-EMB'] = '';
data.data[i]['ID'] = data.data[i]['ID'].toString().replace(/(\r\n|\n|\r)/gm, "");
data.data[i]['NE-TAG'] = data.data[i]['NE-TAG'].toString().replace(/(\r\n|\n|\r)/gm, "");
data.data[i]['NE-EMB'] = data.data[i]['NE-EMB'].toString().replace(/(\r\n|\n|\r)/gm, "");
}
word_pos++;
}
}
function tableEditAction(nRow, action) {
if (editingTd != null) return;
if (action == null) return;
if (data.data[nRow]['TOKEN'] == null) data.data[nRow]['TOKEN'] = '';
if (action.includes('merge')) {
if (nRow < 1) return;
if (data.data[nRow - 1]['TOKEN'] == null) data.data[nRow - 1]['TOKEN'] = '';
data.data[nRow - 1]['TOKEN'] =
data.data[nRow - 1]['TOKEN'].toString() + data.data[nRow]['TOKEN'].toString();
if (data.meta.fields.includes('No.')) {
let word_pos=data.data[nRow]['No.'];
data.data.splice(nRow, 1);
for(let i = nRow; i < data.data.length; i++){
if (data.data[i]['No.'] <= word_pos) {
break;
}
else {
data.data[i]['No.'] = word_pos;
word_pos++;
}
}
}
else {
data.data.splice(nRow, 1);
}
}
else if (action.includes('split')) {
data.data.splice(nRow, 0, JSON.parse(JSON.stringify(data.data[nRow])));
if (data.meta.fields.includes('No.')) {
data.data[nRow + 1]['No.'] = data.data[nRow]['No.'] + 1;
let word_pos=data.data[nRow]['No.'];
for(let i = nRow+1; i < data.data.length; i++){
if (data.data[i]['No.'] <= data.data[nRow]['No.']) {
break;
}
else {
data.data[i]['No.'] = word_pos+1;
word_pos++;
}
}
}
}
else if (action.includes('delete')) {
if (data.meta.fields.includes('No.')) {
let word_pos=data.data[nRow]['No.'];
data.data.splice(nRow, 1);
for(let i = nRow; i < data.data.length; i++){
if (data.data[i]['No.'] <= word_pos) {
break;
}
else {
data.data[i]['No.'] = word_pos;
word_pos++;
}
}
}
else {
data.data.splice(nRow, 1);
}
}
else if (action.includes('sentence')) {
if (data.meta.fields.includes('No.')) {
if (data.data[nRow]['No.'] == 0) return;
}
let new_line = JSON.parse(JSON.stringify(data.data[nRow]));
new_line['TOKEN'] = '';
new_line['NE-TAG'] = 'O';
new_line['NE-EMB'] = 'O';
new_line['ID'] = '';
data.data.splice(nRow, 0, new_line);
if (data.meta.fields.includes('No.')) {
data.data[nRow]['No.'] = 0;
let word_pos=0;
for(let i = nRow+1; i < data.data.length; i++){
if (data.data[i]['No.'] <= word_pos) {
break;
}
else {
data.data[i]['No.'] = word_pos+1;
word_pos++;
}
}
}
}
sanitizeData();
notifyChange();
updateTable();
}
function makeLineSplitMerge(td) {
let tableInfo = $(td).data('tableInfo');
editingTd = {
data: data.data[tableInfo.nRow][tableInfo.column],
finish: function(action, isOk) {
$(td).html(editingTd.data);
$(td).addClass('editable');
editingTd = null;
tableEditAction(tableInfo.nRow, action)
$(td).focus();
}
};
let edit_html = `
<div class="accordion" id="tokenizer" style="display:block;">
<section class="accordion-item tokenizer-action">&#8597;&nbsp;&nbsp;split</section>
<section class="accordion-item tokenizer-action">&#10227;&nbsp;merge</section>
<section class="accordion-item tokenizer-action">&#9735;&nbsp;sentence</section>
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<section class="accordion-item tokenizer-action">&#9447;&nbsp;delete</section>
</div>`;
$(td).removeClass('editable');
$(td).html(edit_html);
$('#tokenizer').mouseleave( function(event) { editingTd.finish(null, false); });
$('.tokenizer-action').click(function(event) { editingTd.finish($(event.target).text(), true); });
}
function makeTagEdit(td) {
let tableInfo = $(td).data('tableInfo');
editingTd = {
data: data.data[tableInfo.nRow][tableInfo.column],
finish: function(isOk) {
tableInfo.fillAction($(td))
$(td).addClass('editable');
editingTd = null;
colorCodeNETag();
notifyChange();
}
};
let edit_html = `
<div class="accordion" id="tagger" style="display:block;">
<section class="accordion-item type_select">O
</section>
<section class="accordion-item">B
<div class="accordion-item-content">
<div class="ner_per type_select">B-PER</div>
<div class="ner_loc type_select">B-LOC</div>
<div class="ner_org type_select">B-ORG</div>
<div class="ner_work type_select">B-WORK</div>
<div class="ner_conf type_select">B-CONF</div>
<div class="ner_evt type_select">B-EVT</div>
<div class="ner_todo type_select">B-TODO</div>
</div>
</section>
<section class="accordion-item">I
<div class="accordion-item-content">
<div class="ner_per type_select">I-PER</div>
<div class="ner_loc type_select">I-LOC</div>
<div class="ner_org type_select">I-ORG</div>
<div class="ner_work type_select">I-WORK</div>
<div class="ner_conf type_select">I-CONF</div>
<div class="ner_evt type_select">I-EVT</div>
<div class="ner_todo type_select">I-TODO</div>
</div>
</section>
</div>
`;
$(td).removeClass('editable');
$(td).html(edit_html);
$('#tagger').mouseleave( function(event) { editingTd.finish(false); });
$('.type_select').click(
function(event) {
data.data[tableInfo.nRow][tableInfo.column] = $(event.target).text().trim();
editingTd.finish(true);
});
}
function createTable() {
sanitizeData();
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let editable_html =`<td class="editable hover">`;
$.each(data.data,
function(nRow, el) {
if (nRow < startIndex) return;
if (nRow >= endIndex) return;
let row = $("<tr/>").data('tableInfo', { 'nRow': nRow });
row.focusin(
function() {
updatePreview(row.data('tableInfo').nRow);
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$('#preview-rgn').css('transform', 'translate(0,' + (row.position().top + row.height()/2) + 'px)'
+ ' translate(0%,-50%)');
});
row.append($('<td class="hover"/>').
text(nRow).
data('tableInfo', { 'nRow': nRow })
);
let row_listener = new window.keypress.Listener(row, listener_defaults);
row_listener.register_many(
[
{
keys: 's t',
on_keydown:
function() {
if (editingTd != null) return true;
tableEditAction(row.data('tableInfo').nRow, 'sentence');
},
is_sequence: true,
is_solitary: true,
is_exclusive: true
},
{
keys: 's p',
on_keydown:
function() {
if (editingTd != null) return true;
tableEditAction(row.data('tableInfo').nRow, 'split');
},
is_sequence: true,
is_solitary: true,
is_exclusive: true
},
{
keys: 'm e',
on_keydown:
function() {
if (editingTd != null) return true;
tableEditAction(row.data('tableInfo').nRow, 'merge');
},
is_sequence: true,
is_solitary: true,
is_exclusive: true
},
{
keys: 'd l',
on_keydown:
function() {
if (editingTd != null) return true;
tableEditAction(row.data('tableInfo').nRow, 'delete');
},
is_sequence: true,
is_solitary: true,
is_exclusive: true
}
]
);
$.each(el,
function(column, content) {
let td = $(editable_html)
let listener = new window.keypress.Listener(td, listener_defaults);
if (do_not_display.has(column)) return
let clickAction = function() { console.log('Do something different');}
let fillAction = (function(column) {
return function(td) {
let tableInfo = $(td).data('tableInfo');
let content = data.data[tableInfo.nRow][tableInfo.column];
td.text(content);
if ( ((column == 'TEXT') || (column == 'TOKEN'))
&& (data.meta.fields.includes('ocrconf'))) {
td.css('background-color', data.data[tableInfo.nRow]['ocrconf']);
}
}; })(column);
let head_html = `
<th id="${column}">
<div class="d-flex align-items-center" ><div class="flex-grow-1">${column}</div></div>
</th>`;
if (!($("th#" + column.replace(/\./g, "\\.")).length)) {
$("#tablehead").append(head_html);
}
if (column == 'No.') {
clickAction = makeLineSplitMerge;
}
else if ((column == 'TEXT') || (column == 'TOKEN') || (column == 'ID')) {
clickAction = makeTdEditable;
listener.simple_combo('enter', function() { $(td).click(); });
if (column == 'ID') {
fillAction =
function(td) {
let tableInfo = $(td).data('tableInfo');
let content = data.data[tableInfo.nRow]['ID'];
if (String(content).match(/^Q[0-9]+.*/g) == null) {
td.text(content);
}
else {
td.html("");
var reg = /.*?(Q[0-9]+).*?/g;
var result;
let count = 0;
while((element = reg.exec(content)) !== null) {
if (count > 2) break;
//console.log(element);
let link = $('<a href="https://www.wikidata.org/wiki/' + element[1] +
'" target="_blank" rel="noopener noreferrer">' +
element[1] + "</a>")
link.click(
function(event) {
event.stopPropagation();
}
);
td.append(link);
td.append($("<br>"))
count++;
}
}
};
}
}
else if ((column == 'NE-TAG') || (column == 'NE-EMB')) {
clickAction = makeTagEdit;
function tagAction(tag) {
tableInfo = $(td).data('tableInfo');
data.data[tableInfo.nRow][tableInfo.column] = tag;
td.html(tag);
colorCodeNETag();
notifyChange();
};
listener.sequence_combo('b p', function() { tagAction('B-PER'); });
listener.sequence_combo('b l', function() { tagAction('B-LOC'); });
listener.sequence_combo('b o', function() { tagAction('B-ORG'); });
listener.sequence_combo('b w', function() { tagAction('B-WORK'); });
listener.sequence_combo('b c', function() { tagAction('B-CONF'); });
listener.sequence_combo('b e', function() { tagAction('B-EVT'); });
listener.sequence_combo('b t', function() { tagAction('B-TODO'); });
listener.sequence_combo('i p', function() { tagAction('I-PER'); });
listener.sequence_combo('i l', function() { tagAction('I-LOC'); });
listener.sequence_combo('i o', function() { tagAction('I-ORG'); });
listener.sequence_combo('i w', function() { tagAction('I-WORK'); });
listener.sequence_combo('i c', function() { tagAction('I-CONF'); });
listener.sequence_combo('i e', function() { tagAction('I-EVT'); });
listener.sequence_combo('i t', function() { tagAction('I-TODO'); });
listener.sequence_combo('backspace', function() { tagAction('O'); });
}
td.attr('tabindex', 0).
data('tableInfo',
{'nRow': nRow,
'column': column ,
'clickAction': clickAction,
'fillAction': fillAction
});
fillAction(td);
row.append(td);
});
$("#table tbody").append(row);
});
colorCodeNETag();
$(".hover").on('mouseover',
function (evt) {
if (editingTd != null) return;
$(evt.target).focus();
}
);
if ($("#docpos").val() != startIndex) {
$("#docpos").val(data.data.length - startIndex);
}
}
function updateTable() {
editingTd = null;
let rows = $('tbody').children('tr');
let pRow = 0;
$.each(data.data,
function(nRow, el) {
if (nRow < startIndex) return;
if (nRow >= endIndex) return;
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) {
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if (do_not_display.has(column_name)) return;
let td = $(columns[pColumn]);
tableInfo = td.data('tableInfo');
tableInfo.nRow = nRow;
td.data('tableInfo', tableInfo);
tableInfo.fillAction(td);
pColumn++;
});
pRow++;
});
colorCodeNETag();
if ($("#docpos").val() != startIndex) {
$("#docpos").val(data.data.length - startIndex);
}
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if ($(':focus').data('tableInfo'))
updatePreview($(':focus').data('tableInfo').nRow);
}
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));
}
function stepsBackward (nrows) {
if (editingTd != null) return;
if (startIndex >= nrows) {
startIndex -= nrows;
endIndex -= nrows;
}
else {
startIndex = 0;
endIndex = displayRows;
}
updateTable();
}
function stepsForward(nrows) {
if (editingTd != null) return;
if (endIndex + nrows < data.data.length) {
endIndex += nrows;
startIndex = endIndex - displayRows;
}
else {
endIndex = data.data.length;
startIndex = endIndex - displayRows;
}
updateTable();
}
function init() {
$("#tableregion").empty();
$("#btn-region").empty();
$("#file-region").empty();
$("#region-right").empty();
let range_html =
`
<input type="range" orient="vertical" class="form-control-range"
style="-webkit-appearance: slider-vertical;height:100%;outline: 0 none !important;"
min="${slider_min}" max="${slider_max}" value="${slider_pos}" id="docpos" />
`;
$("#region-right").html(range_html)
$("#docpos").change(
function(evt) {
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if (editingTd != null) {
editingTd.finish(true);
}
if (startIndex == data.data.length - this.value) return;
startIndex = data.data.length - this.value;
endIndex = startIndex + displayRows;
updateTable();
});
$('#docpos').slider();
let table_html =
`
<table id="table">
<thead>
<tr id="tablehead">
<th style="width: 15%">
<div class="d-flex align-items-center" id="location">LOCATION</div>
</th>
</tr>
</thead>
<tbody id="table-body"></tbody>
</table>
<br/>
<br/>
`;
let save_html =
5 years ago
`<button class="btn btn-primary saveButton" id="save" disabled tabindex="-1">Save Changes</button>`;
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$("#tableregion").html(table_html);
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$("#btn-region").html(save_html);
$("#save").attr('disabled', !has_changes);
let parts = file.name.split(/(?=[\.|\-|_])/);
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let heading = parts.join("&shy;")
$("#file-region").html('<h3>' + heading + '</h3>');
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$('.saveButton').on('click', saveFile);
$('#table').on('click',
function(event) {
let target = event.target.closest('.editable');
if (target == null) return;
if (editingTd) {
if (target == $(':focus')) return;
if ($.contains($(':focus')[0], target)) return;
if ($.contains(target, $(':focus')[0])) return;
if ($.contains($('.simple-keyboard')[0], event.target)) return;
let refocus = $(':focus');
editingTd.finish(true);
refocus.focus();
}
if (!$.contains($('#table')[0], target)) return
$(target).data('tableInfo').clickAction(target);
});
createTable();
let prev_button_html=`
<button class="btn btn-link float-left algin-middle" id="back" tabindex="-1"><<</button>
`;
let next_button_html= `
<button class="btn btn-link float-right align-middle" id="next" tabindex="-1">>></button>
`;
$("#location").prepend(prev_button_html);
$("#tablehead").children().last().children().last().append(next_button_html);
$('#back').on('click', function() { stepsBackward(displayRows); } );
$('#next').on('click', function() { stepsForward(displayRows); } );
}
$('#tableregion')[0].addEventListener("wheel",
function(event) {
if (editingTd != null) return true;
if (event.deltaY < 0) stepsBackward(1);
else stepsForward(1);
});
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.
});
wnd_listener.simple_combo('pageup',
function() {
if (editingTd != null) return true;
$('#back').click();
});
wnd_listener.simple_combo('pagedown',
function() {
if (editingTd != null) return true;
$('#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.register_combo(
{
keys: 'meta up',
on_keydown:
function() {
if (editingTd != null) return true;
stepsBackward(1);
},
is_solitary: true
}
);
wnd_listener.register_combo(
{
keys: 'up',
on_keydown:
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();
}
},
is_solitary : true
});
wnd_listener.register_combo(
{
keys: 'meta down',
on_keydown: function() {
if (editingTd != null) return true;
stepsForward(1);
},
is_solitary: true
}
);
wnd_listener.register_combo(
{
keys : 'down',
on_keydown:
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();
}
},
is_solitary: true,
}
);
wnd_listener.sequence_combo('l a',
function() {
if (editingTd != null) return true;
displayRows++;
endIndex = startIndex + displayRows;
if (endIndex >= data.data.length) {
startIndex = data.data.length - displayRows;
endIndex = data.data.length;
}
slider_min = displayRows;
slider_max = data.data.length;
init();
});
wnd_listener.sequence_combo('l r',
function() {
if (editingTd != null) return true;
if (displayRows > 5) displayRows--;
endIndex = startIndex + displayRows;
slider_min = displayRows;
slider_max = data.data.length;
init();
});
// public interface
let that =
{
hasChanges: function () { return has_changes; }
};
init();
return that;
}
$(document).ready(
function() {
$('#tsv-file').change(
function(evt) {
loadFile ( evt,
function(results, file, urls) {
5 years ago
let neat = setupInterface(results, file, urls);
$(window).bind("beforeunload",
function() {
5 years ago
console.log(neat.hasChanges());
5 years ago
if (neat.hasChanges())
return confirm("You have unsaved changes. Do you want to save them before leaving?");
}
);
})
}
);
}
);