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Code Issues Releases Wiki Activity

implement keyboard support

Browse Source
pull/40/head
Kai Labusch 5 years ago
parent 06501c9340
commit ede687065e
4 changed files with 1537 additions and 139 deletions
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37
docs/User_Guide.md
Unescape Escape View File

@ -82,7 +82,42 @@ No. TOKEN NE-TAG NE-EMB GND-ID url_id left,right,top,bottom
The processing pipeline applied is documented in [Provenance](https://github.com/qurator-spk/neath/blob/master/docs/Provenance.md).
We also provide some [Python tools](https://github.com/qurator-spk/neath/tree/master/tools) that help with data wrangling.
#### Navigation
#### Keyboard - Layout
| Key Combi| Action |
|:---------|:-------------------------------------------|
| Left | Move one cell left |
| Right | Move one cell right |
| Up | Move one row up |
| Down | Move one row down |
| PageDown | Move page down |
| PageUp | Move page up |
|----------|--------------------------------------------|
| s t | Start new sentence in current row |
| m e | Merge current row with row above |
| s p | Create copy of current row one row below |
| 0 | Set POSITION of current row to zero |
|----------|--------------------------------------------|
| backspace| Set NE-TAG / NE-EMB to "O" |
| b p | Set NE-TAG / NE-EMB to "B-PER" |
| b l | Set NE-TAG / NE-EMB to "B-LOC" |
| b o | Set NE-TAG / NE-EMB to "B-ORG" |
| b w | Set NE-TAG / NE-EMB to "B-WORK" |
| b c | Set NE-TAG / NE-EMB to "B-CONF" |
| b e | Set NE-TAG / NE-EMB to "B-EVT" |
| b t | Set NE-TAG / NE-EMB to "B-TODO" |
| i p | Set NE-TAG / NE-EMB to "I-PER" |
| i l | Set NE-TAG / NE-EMB to "I-LOC" |
| i o | Set NE-TAG / NE-EMB to "I-ORG" |
| i w | Set NE-TAG / NE-EMB to "I-WORK" |
| i c | Set NE-TAG / NE-EMB to "I-CONF" |
| i e | Set NE-TAG / NE-EMB to "I-EVT" |
| i t | Set NE-TAG / NE-EMB to "I-TODO" |
|----------|--------------------------------------------|
| enter | Edit TOKEN or GND-ID |
|----------|--------------------------------------------|
#### Mouse-Navigation
* use mouse wheel to scroll up and down
* use navigation `<<` and `>>` to move faster
#### Image Support

1155
keypress.js
View File

File diff suppressed because it is too large Load Diff

9
neath.html
Unescape Escape View File

@ -14,8 +14,8 @@
body{font-family:Verdana;font-size:16px}
table{table-layout:fixed;width:100%;text-align:center}
th{background-color:lightgray}
.editable:hover{background-color:yellow}
tr:hover{background-color:whitesmoke}
.editable:focus{background-color:yellow}
tr:focus-within{background-color:whitesmoke}
.accordion:hover .accordion-item:hover .accordion-item-content,
.accordion .accordion-item--default .accordion-item-content{height:10.5em}
@ -55,8 +55,8 @@
<div class="col-9">
<div class="row">
<div class="col text-center">
<h3><a href="https://github.com/qurator-spk/neath" target="_blank">neath</a>: named entity annotation tool in html</h3>
<a href="https://github.com/qurator-spk/neath/blob/master/docs/User_Guide.md" target="_blank">User Guide</a> | <a href="https://github.com/qurator-spk/neath/blob/master/docs/Annotation_Guidelines.md" target="_blank">Annotation Guidelines</a> | <a href="https://github.com/qurator-spk/neath/issues" target="_blank">Issues</a><hr>
<h3><a href="https://github.com/qurator-spk/neath" target="_blank" tabindex="-1">neath</a>: named entity annotation tool in html</h3>
<a href="https://github.com/qurator-spk/neath/blob/master/docs/User_Guide.md" target="_blank" tabindex="-1">User Guide</a> | <a href="https://github.com/qurator-spk/neath/blob/master/docs/Annotation_Guidelines.md" target="_blank" tabindex="-1">Annotation Guidelines</a> | <a href="https://github.com/qurator-spk/neath/issues" target="_blank" tabindex="-1">Issues</a><hr>
</div>
</div>
</div>
@ -88,6 +88,7 @@
</div>
<script src="keypress.js"></script>
<script src="neath.js"></script>
</body>
</html>

399
neath.js
Unescape Escape View File

@ -1,11 +1,11 @@
function loadFile(evt, onComplete) {
var file = evt.target.files[0];
let file = evt.target.files[0];
var urls = null;
let urls = null;
var reader = new FileReader();
let reader = new FileReader();
reader.onload =
function(event) {
@ -13,7 +13,7 @@ function loadFile(evt, onComplete) {
let link_detector = /(https?:\/\/[^\s]+)/g;
let lines = event.target.result.split(/\r\n|\n/);
for(var i = 0; i < lines.length; i++){
for(let i = 0; i < lines.length; i++){
let line = lines[i];
@ -52,8 +52,12 @@ function setupInterface(data, file, urls) {
let startIndex=0;
let endIndex=displayRows;
let do_not_display = new Set(['url_id', 'left', 'right', 'top', 'bottom']);
let tagClasses = 'ner_per ner_loc ner_org ner_work ner_conf ner_evt ner_todo';
let has_changes = false;
var save_timeout = null;
let save_timeout = null;
function notifyChange() {
if (save_timeout != null) clearTimeout(save_timeout);
@ -104,12 +108,6 @@ function setupInterface(data, file, urls) {
save_timeout = setTimeout(checker, 3000);
};
// public interface
var that =
{
hasChanges: function () { return has_changes; }
};
function updatePreview(nRow) {
if (urls == null) return;
@ -139,8 +137,6 @@ function setupInterface(data, file, urls) {
img_url = img_url.replace('width', width.toString());
img_url = img_url.replace('height', height.toString());
//console.log(img_url)
$("#preview").attr("src", img_url);
img_url = urls[data.data[nRow]['url_id']];
@ -165,6 +161,8 @@ function setupInterface(data, file, urls) {
}
function colorCode() {
$(".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');
@ -183,18 +181,6 @@ function setupInterface(data, file, urls) {
let editingTd;
function gotoLocation(evt) {
if (urls == null) return;
if (editingTd != null) return;
let tableInfo = $(evt.target).data('tableInfo');
let nRow = tableInfo.nRow;
updatePreview(nRow)
}
function makeTdEditable(td) {
editingTd = {
@ -219,7 +205,12 @@ function setupInterface(data, file, urls) {
$(td).html(editingTd.data);
}
let listener = new window.keypress.Listener(td);
listener.simple_combo("enter", function() { td.click(); });
editingTd = null;
$(td).focus();
}
};
@ -250,52 +241,41 @@ function setupInterface(data, file, urls) {
function(evt) {
editingTd.finish(editingTd.elem, false);
});
}
function makeLineSplitMerge(td) {
let listener = new window.keypress.Listener(td);
editingTd = {
elem: td,
data: td.innerHTML,
tokenizer_action: null,
finish: function(td, isOk) {
$(td).html(editingTd.data);
$(td).addClass('editable');
if (editingTd.tokenizer_action == null) {
editingTd = null;
return;
listener.simple_combo('enter', function() { $('#edit-ok').click(); } );
listener.simple_combo('esc', function() { $('#edit-cancel').click(); } );
}
let tableInfo = $(td).data('tableInfo');
function tableEditAction(nRow, action) {
if (editingTd.tokenizer_action.includes('merge')) {
if (action == null) return;
if (tableInfo.nRow < 1) {
editingTd = null;
return;
}
if (action.includes('merge')) {
if (nRow < 1) return;
let pos = tableInfo.nRow + 1;
word_pos = data.data[tableInfo.nRow - 1]['No.'] + 1
let pos = nRow + 1;
word_pos = data.data[nRow - 1]['No.'] + 1
while((pos < data.data.length) && (data.data[pos]['No.'] > 1)) {
data.data[pos]['No.'] = word_pos;
pos++;
word_pos++;
}
data.data[tableInfo.nRow - 1]['TOKEN'] += data.data[tableInfo.nRow]['TOKEN'];
data.data[nRow - 1]['TOKEN'] += data.data[nRow]['TOKEN'];
data.data.splice(tableInfo.nRow, 1);
data.data.splice(nRow, 1);
notifyChange();
}
else if (editingTd.tokenizer_action.includes('split')) {
else if (action.includes('split')) {
data.data.splice(tableInfo.nRow, 0, JSON.parse(JSON.stringify(data.data[tableInfo.nRow])));
data.data[tableInfo.nRow + 1]['No.'] += 1
data.data.splice(nRow, 0, JSON.parse(JSON.stringify(data.data[nRow])));
data.data[nRow + 1]['No.'] += 1;
let pos = tableInfo.nRow + 2;
let pos = nRow + 2;
while ((pos < data.data.length) && (data.data[pos]['No.'] > 1)) {
data.data[pos]['No.']++;
pos++;
@ -303,9 +283,9 @@ function setupInterface(data, file, urls) {
notifyChange();
}
else if (editingTd.tokenizer_action.includes('sentence')) {
else if (action.includes('sentence')) {
let pos = tableInfo.nRow;
let pos = nRow;
let new_row = JSON.parse(JSON.stringify(data.data[pos]))
@ -326,10 +306,25 @@ function setupInterface(data, file, urls) {
notifyChange();
}
editingTd = null;
updateTable();
}
function makeLineSplitMerge(td) {
editingTd = {
elem: td,
data: td.innerHTML,
tokenizer_action: null,
finish: function(td, isOk) {
$(td).html(editingTd.data);
$(td).addClass('editable');
let tableInfo = $(td).data('tableInfo');
tableEditAction(tableInfo.nRow, editingTd.tokenizer_action)
editingTd = null;
}
};
let edit_html = `
@ -337,11 +332,11 @@ function setupInterface(data, file, urls) {
<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>
</div>
`;
</div>`;
$(td).removeClass();
$(td).removeClass('editable');
$(td).html(edit_html);
$('#tokenizer').mouseleave(
function(event) {
editingTd.finish(editingTd.elem, false);
@ -404,7 +399,7 @@ function setupInterface(data, file, urls) {
</div>
`;
$(td).removeClass();
$(td).removeClass('editable');
$(td).html(edit_html);
$('#tagger').mouseleave(
function(event) {
@ -417,16 +412,11 @@ function setupInterface(data, file, urls) {
});
}
function updateTable() {
let do_not_display = new Set(['url_id', 'left', 'right', 'top', 'bottom']);
function createTable() {
editingTd = null;
let editable_html =
`
<td class="editable hover">
`;
let editable_html =`<td class="editable hover">`;
$('#table-body').empty();
@ -436,34 +426,98 @@ function setupInterface(data, file, urls) {
if (nRow < startIndex) return;
if (nRow >= endIndex) return;
var row = $("<tr/>");
let row = $("<tr/>").data('tableInfo', { 'nRow': nRow });
row.focusin(function() { updatePreview(row.data('tableInfo').nRow); });
row.append($('<td class="hover"/>').
text(nRow).
data('tableInfo', { 'nRow': nRow })
);
let row_listener = new window.keypress.Listener(row);
row_listener.sequence_combo('0',
function() {
data.data[row.data('tableInfo').nRow]['No.'] = 0;
row.children('.editable').first().html('0');
notifyChange();
});
row_listener.sequence_combo('s t', function() {
tableEditAction(row.data('tableInfo').nRow, 'sentence');
});
row_listener.sequence_combo('s p', function() {
tableEditAction(row.data('tableInfo').nRow, 'split');
});
row_listener.sequence_combo('m e', function() {
tableEditAction(row.data('tableInfo').nRow, 'merge');
});
$.each(el,
function(column, content) {
let td = $(editable_html)
let listener = new window.keypress.Listener(td);
if (do_not_display.has(column)) return
var clickAction = function() { console.log('Do something different');}
let clickAction = function() { console.log('Do something different');}
if (column == 'No.') {
if (column == 'No.')
clickAction = makeLineSplitMerge
}
if ((column == 'TOKEN') || (column == 'GND-ID'))
if ((column == 'TOKEN') || (column == 'GND-ID')) {
clickAction = makeTdEditable
if ((column == 'NE-TAG') || (column == 'NE-EMB'))
listener.simple_combo("enter", function() {
td.click();
});
}
if ((column == 'NE-TAG') || (column == 'NE-EMB')) {
clickAction = makeTagEdit
row.append(
$(editable_html).
let tagAction = function(tag) {
data.data[nRow][column] = tag;
$(td).html(tag);
colorCode();
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).
text(content).
data('tableInfo', { 'nRow': nRow, 'column': column , 'clickAction': clickAction })
);
row.append(td);
});
$("#table tbody").append(row);
@ -471,14 +525,88 @@ function setupInterface(data, file, urls) {
colorCode();
$(".hover").on('mouseover', gotoLocation);
$(".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) {
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) {
$("#docpos").val(data.data.length - startIndex);
}
updatePreview($(':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;
@ -510,12 +638,12 @@ function setupInterface(data, file, urls) {
<table id="table">
<thead>
<tr>
<th><button class="btn btn-link" id="back"><<</button>LOCATION</th>
<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">>></button></th>
<th>GND-ID<button class="btn btn-link" id="next" tabindex="-1">>></button></th>
</tr>
</thead>
<tbody id="table-body"></tbody>
@ -525,7 +653,7 @@ function setupInterface(data, file, urls) {
`;
let save_html =
`<button class="btn btn-primary saveButton" id="save" disabled>Save Changes</button>`
`<button class="btn btn-primary saveButton" id="save" disabled tabindex="-1">Save Changes</button>`
$("#tableregion").html(table_html)
@ -552,11 +680,12 @@ function setupInterface(data, file, urls) {
csv = [ lines[0] ];
let url_id = -1;
for(var i = 0; i < data.data.length; i++){
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]);
@ -573,7 +702,7 @@ function setupInterface(data, file, urls) {
if (!data) return;
var blob = data.constructor !== Blob
let blob = data.constructor !== Blob
? new Blob([data], {type: mimetype || 'application/octet-stream'})
: data ;
@ -582,7 +711,7 @@ function setupInterface(data, file, urls) {
return;
}
var lnk = document.createElement('a'),
let lnk = document.createElement('a'),
url = window.URL,
objectURL;
@ -615,7 +744,7 @@ function setupInterface(data, file, urls) {
$(target).data('tableInfo').clickAction(target);
});
updateTable();
createTable();
$('#tableregion')[0].addEventListener("wheel",
function(event) {
@ -638,12 +767,11 @@ function setupInterface(data, file, urls) {
updateTable();
});
$('#back').on('click',
function(evt) {
function stepsBackward (nrows) {
if (startIndex >= displayRows) {
startIndex -= displayRows;
endIndex -= displayRows;
if (startIndex >= nrows) {
startIndex -= nrows;
endIndex -= nrows;
}
else {
startIndex = 0;
@ -652,13 +780,10 @@ function setupInterface(data, file, urls) {
updateTable();
}
);
$('#next').on('click',
function(evt) {
if (endIndex + displayRows < data.data.length) {
endIndex += displayRows;
function stepsForward(nrows) {
if (endIndex + nrows < data.data.length) {
endIndex += nrows;
startIndex = endIndex - displayRows;
}
else {
@ -668,7 +793,89 @@ function setupInterface(data, file, urls) {
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;
}
@ -683,7 +890,7 @@ $(document).ready(
loadFile ( evt,
function(results, file, urls) {
var neath = setupInterface(results, file, urls);
let neath = setupInterface(results, file, urls);
$(window).bind("beforeunload",
function() {

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