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Don't show merge option for detach
[scpubgit/stemmaweb.git] / root / js / relationship.js
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76f05423 1var MARGIN=30;
2var svg_root = null;
3var svg_root_element = null;
4var start_element_height = 0;
5var reltypes = {};
5f15640c 6var readingdata = {};
76f05423 7
a471cb0f 8jQuery.removeFromArray = function(value, arr) {
9 return jQuery.grep(arr, function(elem, index) {
10 return elem !== value;
11 });
12};
13
a84ca4de 14function arrayUnique(array) {
15 var a = array.concat();
16 for(var i=0; i<a.length; ++i) {
17 for(var j=i+1; j<a.length; ++j) {
18 if(a[i] === a[j])
19 a.splice(j--, 1);
20 }
21 }
22 return a;
23};
24
5f15640c 25function getTextURL( which ) {
3f9d7ae5 26 return basepath + textid + '/' + which;
5f15640c 27}
28
29function getReadingURL( reading_id ) {
3f9d7ae5 30 return basepath + textid + '/reading/' + reading_id;
b28e606e 31}
32
45ee3b96 33// Make an XML ID into a valid selector
34function jq(myid) {
35 return '#' + myid.replace(/(:|\.)/g,'\\$1');
36}
37
065c7cf2 38// Actions for opening the reading panel
39function node_dblclick_listener( evt ) {
40 // Open the reading dialogue for the given node.
41 // First get the reading info
42 var reading_id = $(this).attr('id');
43 var reading_info = readingdata[reading_id];
44 // and then populate the dialog box with it.
45 // Set the easy properties first
46 $('#reading-form').dialog( 'option', 'title', 'Reading information for "' + reading_info['text'] + '"' );
47 $('#reading_id').val( reading_id );
798fa939 48 toggle_checkbox( $('#reading_is_nonsense'), reading_info['is_nonsense'] );
49 toggle_checkbox( $('#reading_grammar_invalid'), reading_info['grammar_invalid'] );
065c7cf2 50 // Use .text as a backup for .normal_form
51 var normal_form = reading_info['normal_form'];
52 if( !normal_form ) {
53 normal_form = reading_info['text'];
54 }
55 var nfboxsize = 10;
56 if( normal_form.length > 9 ) {
57 nfboxsize = normal_form.length + 1;
58 }
59 $('#reading_normal_form').attr( 'size', nfboxsize )
60 $('#reading_normal_form').val( normal_form );
61 // Now do the morphological properties.
0dcdd5ec 62 morphology_form( reading_info['lexemes'] );
065c7cf2 63 // and then open the dialog.
0dcdd5ec 64 $('#reading-form').dialog("open");
65}
66
798fa939 67function toggle_checkbox( box, value ) {
68 if( value == null ) {
69 value = false;
70 }
71 box.attr('checked', value );
72}
73
0dcdd5ec 74function morphology_form ( lexlist ) {
487674b9 75 if( lexlist.length ) {
76 $('#morph_outer').show();
77 $('#morphology').empty();
78 $.each( lexlist, function( idx, lex ) {
79 var morphoptions = [];
80 if( 'wordform_matchlist' in lex ) {
81 $.each( lex['wordform_matchlist'], function( tdx, tag ) {
82 var tagstr = stringify_wordform( tag );
83 morphoptions.push( tagstr );
84 });
85 }
86 var formtag = 'morphology_' + idx;
87 var formstr = '';
88 if( 'form' in lex ) {
89 formstr = stringify_wordform( lex['form'] );
90 }
91 var form_morph_elements = morph_elements(
92 formtag, lex['string'], formstr, morphoptions );
93 $.each( form_morph_elements, function( idx, el ) {
94 $('#morphology').append( el );
08f8443a 95 });
065c7cf2 96 });
487674b9 97 } else {
98 $('#morph_outer').hide();
99 }
065c7cf2 100}
101
102function stringify_wordform ( tag ) {
08f8443a 103 if( tag ) {
104 var elements = tag.split(' // ');
105 return elements[1] + ' // ' + elements[2];
106 }
107 return ''
065c7cf2 108}
109
d1132306 110function morph_elements ( formtag, formtxt, currform, morphoptions ) {
111 var clicktag = '(Click to select)';
112 if ( !currform ) {
113 currform = clicktag;
114 }
065c7cf2 115 var formlabel = $('<label/>').attr( 'id', 'label_' + formtag ).attr(
d1132306 116 'for', 'reading_' + formtag ).text( formtxt + ': ' );
065c7cf2 117 var forminput = $('<input/>').attr( 'id', 'reading_' + formtag ).attr(
0dcdd5ec 118 'name', 'reading_' + formtag ).attr( 'size', '50' ).attr(
119 'class', 'reading_morphology' ).val( currform );
d1132306 120 forminput.autocomplete({ source: morphoptions, minLength: 0 });
121 forminput.focus( function() {
122 if( $(this).val() == clicktag ) {
123 $(this).val('');
124 }
125 $(this).autocomplete('search', '')
126 });
065c7cf2 127 var morphel = [ formlabel, forminput, $('<br/>') ];
128 return morphel;
129}
130
4c41c02c 131function color_inactive ( el ) {
132 var reading_id = $(el).parent().attr('id');
133 var reading_info = readingdata[reading_id];
134 // If the reading info has any non-disambiguated lexemes, color it yellow;
135 // otherwise color it green.
136 $(el).attr( {stroke:'green', fill:'#b3f36d'} );
bb3230b1 137 if( reading_info ) {
138 $.each( reading_info['lexemes'], function ( idx, lex ) {
139 if( !lex['is_disambiguated'] || lex['is_disambiguated'] == 0 ) {
140 $(el).attr( {stroke:'orange', fill:'#fee233'} );
141 }
142 });
143 }
4c41c02c 144}
145
997ebe92 146function relemmatize () {
147 // Send the reading for a new lemmatization and reopen the form.
a0a66634 148 $('#relemmatize_pending').show();
997ebe92 149 var reading_id = $('#reading_id').val()
150 ncpath = getReadingURL( reading_id );
151 form_values = {
152 'normal_form': $('#reading_normal_form').val(),
153 'relemmatize': 1 };
154 var jqjson = $.post( ncpath, form_values, function( data ) {
155 // Update the form with the return
156 if( 'id' in data ) {
157 // We got back a good answer. Stash it
158 readingdata[reading_id] = data;
159 // and regenerate the morphology form.
160 morphology_form( data['lexemes'] );
161 } else {
162 alert("Could not relemmatize as requested: " + data['error']);
163 }
a0a66634 164 $('#relemmatize_pending').hide();
997ebe92 165 });
166}
167
065c7cf2 168// Initialize the SVG once it exists
b28e606e 169function svgEnlargementLoaded() {
fc018906 170 //Give some visual evidence that we are working
171 $('#loading_overlay').show();
172 lo_height = $("#enlargement_container").outerHeight();
173 lo_width = $("#enlargement_container").outerWidth();
174 $("#loading_overlay").height( lo_height );
175 $("#loading_overlay").width( lo_width );
176 $("#loading_overlay").offset( $("#enlargement_container").offset() );
177 $("#loading_message").offset(
178 { 'top': lo_height / 2 - $("#loading_message").height() / 2,
179 'left': lo_width / 2 - $("#loading_message").width() / 2 });
30d0ba1e 180 if( editable ) {
181 // Show the update toggle button.
182 $('#update_workspace_button').data('locked', false);
183 $('#update_workspace_button').css('background-position', '0px 44px');
184 }
065c7cf2 185 $('#svgenlargement ellipse').parent().dblclick( node_dblclick_listener );
9529f69c 186 var graph_svg = $('#svgenlargement svg');
187 var svg_g = $('#svgenlargement svg g')[0];
76f05423 188 if (!svg_g) return;
9529f69c 189 svg_root = graph_svg.svg().svg('get').root();
76f05423 190
191 // Find the real root and ignore any text nodes
192 for (i = 0; i < svg_root.childNodes.length; ++i) {
193 if (svg_root.childNodes[i].nodeName != '#text') {
194 svg_root_element = svg_root.childNodes[i];
195 break;
196 }
197 }
198
30d0ba1e 199 //Set viewbox width and height to width and height of $('#svgenlargement svg').
200 //This is essential to make sure zooming and panning works properly.
9529f69c 201 svg_root.viewBox.baseVal.width = graph_svg.attr( 'width' );
202 svg_root.viewBox.baseVal.height = graph_svg.attr( 'height' );
203 //Now set scale and translate so svg height is about 150px and vertically centered in viewbox.
204 //This is just to create a nice starting enlargement.
205 var initial_svg_height = 250;
206 var scale = initial_svg_height/graph_svg.attr( 'height' );
207 var additional_translate = (graph_svg.attr( 'height' ) - initial_svg_height)/(2*scale);
208 var transform = svg_g.getAttribute('transform');
209 var translate = parseFloat( transform.match( /translate\([^\)]*\)/ )[0].split('(')[1].split(' ')[1].split(')')[0] );
210 translate += additional_translate;
211 var transform = 'rotate(0) scale(' + scale + ') translate(4 ' + translate + ')';
212 svg_g.setAttribute('transform', transform);
213 //used to calculate min and max zoom level:
4c41c02c 214 start_element_height = $('#__START__').children('ellipse')[0].getBBox().height;
e538eccb 215 //some use of call backs to ensure succesive execution
216 add_relations( function() {
217 var rdgpath = getTextURL( 'readings' );
218 $.getJSON( rdgpath, function( data ) {
219 readingdata = data;
220 $('#svgenlargement ellipse').each( function( i, el ) { color_inactive( el ) });
9231663d 221 $('#loading_overlay').hide();
e538eccb 222 });
e538eccb 223 });
c1add777 224
225 //initialize marquee
226 marquee = new Marquee();
89aae3ee 227
228 if (text_direction == 'RL') {
229 scrollToEnd();
230 }
6afcd813 231}
232
fc018906 233function add_relations( callback_fn ) {
56e3972e 234 // Add the relationship types to the keymap list
56e3972e 235 $.each( relationship_types, function(index, typedef) {
671c04b1 236 li_elm = $('<li class="key">').css( "border-color",
237 relation_manager.relation_colors[index] ).text(typedef.name);
238 li_elm.append( $('<div>').attr('class', 'key_tip_container').append(
239 $('<div>').attr('class', 'key_tip').text(typedef.description) ) );
cfefd283 240 $('#keymaplist').append( li_elm );
56e3972e 241 });
242 // Now fetch the relationships themselves and add them to the graph
243 var rel_types = $.map( relationship_types, function(t) { return t.name });
244 // Save this list of names to the outer element data so that the relationship
245 // factory can access it
246 $('#keymap').data('relations', rel_types);
5f15640c 247 var textrelpath = getTextURL( 'relationships' );
56e3972e 248 $.getJSON( textrelpath, function(data) {
249 $.each(data, function( index, rel_info ) {
250 var type_index = $.inArray(rel_info.type, rel_types);
51ca18ee 251 var source_found = get_ellipse( rel_info.source_id );
252 var target_found = get_ellipse( rel_info.target_id );
cfa6ff76 253 var emphasis = rel_info.is_significant;
56e3972e 254 if( type_index != -1 && source_found.size() && target_found.size() ) {
48a371e5 255 var relation = relation_manager.create( rel_info.source_id, rel_info.target_id, type_index, emphasis );
51ca18ee 256 // Save the relationship data too.
257 $.each( rel_info, function( k, v ) {
258 relation.data( k, v );
259 });
30d0ba1e 260 if( editable ) {
51ca18ee 261 var node_obj = get_node_obj(rel_info.source_id);
e538eccb 262 node_obj.set_selectable( false );
30d0ba1e 263 node_obj.ellipse.data( 'node_obj', null );
51ca18ee 264 node_obj = get_node_obj(rel_info.target_id);
e538eccb 265 node_obj.set_selectable( false );
30d0ba1e 266 node_obj.ellipse.data( 'node_obj', null );
267 }
56e3972e 268 }
269 });
270 callback_fn.call();
271 });
b28e606e 272}
273
274function get_ellipse( node_id ) {
45ee3b96 275 return $( jq( node_id ) + ' ellipse');
b28e606e 276}
277
278function get_node_obj( node_id ) {
9529f69c 279 var node_ellipse = get_ellipse( node_id );
280 if( node_ellipse.data( 'node_obj' ) == null ) {
281 node_ellipse.data( 'node_obj', new node_obj(node_ellipse) );
282 };
283 return node_ellipse.data( 'node_obj' );
b28e606e 284}
285
b28e606e 286function node_obj(ellipse) {
287 this.ellipse = ellipse;
288 var self = this;
289
290 this.x = 0;
291 this.y = 0;
292 this.dx = 0;
293 this.dy = 0;
294 this.node_elements = node_elements_for(self.ellipse);
22a70299 295
b28e606e 296 this.get_id = function() {
45ee3b96 297 return $(self.ellipse).parent().attr('id')
b28e606e 298 }
299
e538eccb 300 this.set_selectable = function( clickable ) {
301 if( clickable && editable ) {
302 $(self.ellipse).attr( {stroke:'black', fill:'#fff'} );
303 $(self.ellipse).parent().hover( this.enter_node, this.leave_node );
304 $(self.ellipse).parent().mousedown( function(evt) { evt.stopPropagation() } );
305 $(self.ellipse).parent().click( function(evt) {
306 evt.stopPropagation();
307 if( $('ellipse[fill="#9999ff"]').size() > 0 ) {
308 $('ellipse[fill="#9999ff"]').each( function() {
309 $(this).data( 'node_obj' ).set_draggable( false );
310 } );
311 }
312 self.set_draggable( true )
313 });
314 } else {
315 $(self.ellipse).attr( {stroke:'black', fill:'#fff'} );
316 self.ellipse.siblings('text').attr('class', '');
317 $(self.ellipse).parent().unbind();
318 $('body').unbind('mousemove');
319 $('body').unbind('mouseup');
320 }
321 }
322
b28e606e 323 this.set_draggable = function( draggable ) {
30d0ba1e 324 if( draggable && editable ) {
e538eccb 325 $(self.ellipse).attr( {stroke:'black', fill:'#9999ff'} );
05485bfd 326 $(self.ellipse).parent().mousedown( this.mousedown_listener );
e538eccb 327 $(self.ellipse).parent().unbind( 'mouseenter' ).unbind( 'mouseleave' );
05485bfd 328 self.ellipse.siblings('text').attr('class', 'noselect draggable');
b28e606e 329 } else {
e538eccb 330 $(self.ellipse).attr( {stroke:'black', fill:'#fff'} );
05485bfd 331 self.ellipse.siblings('text').attr('class', '');
e538eccb 332 $(self.ellipse).parent().unbind( 'mousedown ');
333 $(self.ellipse).parent().mousedown( function(evt) { evt.stopPropagation() } );
334 $(self.ellipse).parent().hover( this.enter_node, this.leave_node );
b28e606e 335 }
336 }
337
338 this.mousedown_listener = function(evt) {
339 evt.stopPropagation();
340 self.x = evt.clientX;
341 self.y = evt.clientY;
342 $('body').mousemove( self.mousemove_listener );
343 $('body').mouseup( self.mouseup_listener );
05485bfd 344 $(self.ellipse).parent().unbind('mouseenter').unbind('mouseleave')
e538eccb 345 self.ellipse.attr( 'fill', '#6b6bb2' );
b28e606e 346 first_node_g_element = $("#svgenlargement g .node" ).filter( ":first" );
347 if( first_node_g_element.attr('id') !== self.get_g().attr('id') ) { self.get_g().insertBefore( first_node_g_element ) };
348 }
349
350 this.mousemove_listener = function(evt) {
9529f69c 351 self.dx = (evt.clientX - self.x) / mouse_scale;
352 self.dy = (evt.clientY - self.y) / mouse_scale;
b28e606e 353 self.move_elements();
05485bfd 354 evt.returnValue = false;
355 evt.preventDefault();
356 return false;
b28e606e 357 }
358
359 this.mouseup_listener = function(evt) {
360 if( $('ellipse[fill="#ffccff"]').size() > 0 ) {
45ee3b96 361 var source_node_id = $(self.ellipse).parent().attr('id');
05485bfd 362 var source_node_text = self.ellipse.siblings('text').text();
45ee3b96 363 var target_node_id = $('ellipse[fill="#ffccff"]').parent().attr('id');
05485bfd 364 var target_node_text = $('ellipse[fill="#ffccff"]').siblings("text").text();
b28e606e 365 $('#source_node_id').val( source_node_id );
05485bfd 366 $('#source_node_text').val( source_node_text );
51ca18ee 367 $('.rel_rdg_a').text( "'" + source_node_text + "'" );
b28e606e 368 $('#target_node_id').val( target_node_id );
05485bfd 369 $('#target_node_text').val( target_node_text );
51ca18ee 370 $('.rel_rdg_b').text( "'" + target_node_text + "'" );
b28e606e 371 $('#dialog-form').dialog( 'open' );
372 };
373 $('body').unbind('mousemove');
374 $('body').unbind('mouseup');
e538eccb 375 self.ellipse.attr( 'fill', '#9999ff' );
9529f69c 376 self.reset_elements();
b28e606e 377 }
f2fb96fc 378
b28e606e 379 this.cpos = function() {
380 return { x: self.ellipse.attr('cx'), y: self.ellipse.attr('cy') };
381 }
382
383 this.get_g = function() {
384 return self.ellipse.parent('g');
385 }
386
387 this.enter_node = function(evt) {
388 self.ellipse.attr( 'fill', '#ffccff' );
389 }
390
391 this.leave_node = function(evt) {
392 self.ellipse.attr( 'fill', '#fff' );
393 }
394
395 this.greyout_edges = function() {
396 $.each( self.node_elements, function(index, value) {
397 value.grey_out('.edge');
398 });
399 }
400
401 this.ungreyout_edges = function() {
402 $.each( self.node_elements, function(index, value) {
403 value.un_grey_out('.edge');
404 });
405 }
406
6c8d1880 407 this.reposition = function( dx, dy ) {
408 $.each( self.node_elements, function(index, value) {
409 value.reposition( dx, dy );
410 } );
411 }
412
b28e606e 413 this.move_elements = function() {
414 $.each( self.node_elements, function(index, value) {
6c8d1880 415 value.move( self.dx, self.dy );
22a70299 416 } );
b28e606e 417 }
418
419 this.reset_elements = function() {
420 $.each( self.node_elements, function(index, value) {
6c8d1880 421 value.reset();
22a70299 422 } );
b28e606e 423 }
424
425 this.update_elements = function() {
426 self.node_elements = node_elements_for(self.ellipse);
427 }
428
a84ca4de 429 this.get_witnesses = function() {
430 return readingdata[self.get_id()].witnesses
431 }
6c8d1880 432
e538eccb 433 self.set_selectable( true );
b28e606e 434}
435
436function svgshape( shape_element ) {
437 this.shape = shape_element;
6c8d1880 438 this.reposx = 0;
439 this.reposy = 0;
440 this.repositioned = this.shape.parent().data( 'repositioned' );
441 if( this.repositioned != null ) {
442 this.reposx = this.repositioned[0];
443 this.reposy = this.repositioned[1];
444 }
445 this.reposition = function (dx, dy) {
446 this.move( dx, dy );
447 this.reposx = this.reposx + dx;
448 this.reposy = this.reposy + dy;
449 this.shape.parent().data( 'repositioned', [this.reposx,this.reposy] );
450 }
b28e606e 451 this.move = function(dx,dy) {
6c8d1880 452 this.shape.attr( "transform", "translate( " + (this.reposx + dx) + " " + (this.reposy + dy) + " )" );
b28e606e 453 }
454 this.reset = function() {
6c8d1880 455 this.shape.attr( "transform", "translate( " + this.reposx + " " + this.reposy + " )" );
b28e606e 456 }
457 this.grey_out = function(filter) {
458 if( this.shape.parent(filter).size() != 0 ) {
459 this.shape.attr({'stroke':'#e5e5e5', 'fill':'#e5e5e5'});
460 }
461 }
462 this.un_grey_out = function(filter) {
463 if( this.shape.parent(filter).size() != 0 ) {
464 this.shape.attr({'stroke':'#000000', 'fill':'#000000'});
465 }
466 }
467}
468
469function svgpath( path_element, svg_element ) {
470 this.svg_element = svg_element;
471 this.path = path_element;
472 this.x = this.path.x;
473 this.y = this.path.y;
6c8d1880 474
475 this.reposition = function (dx, dy) {
476 this.x = this.x + dx;
477 this.y = this.y + dy;
478 this.path.x = this.x;
479 this.path.y = this.y;
480 }
481
b28e606e 482 this.move = function(dx,dy) {
483 this.path.x = this.x + dx;
484 this.path.y = this.y + dy;
485 }
6c8d1880 486
b28e606e 487 this.reset = function() {
488 this.path.x = this.x;
489 this.path.y = this.y;
490 }
6c8d1880 491
b28e606e 492 this.grey_out = function(filter) {
493 if( this.svg_element.parent(filter).size() != 0 ) {
494 this.svg_element.attr('stroke', '#e5e5e5');
495 this.svg_element.siblings('text').attr('fill', '#e5e5e5');
05485bfd 496 this.svg_element.siblings('text').attr('class', 'noselect');
b28e606e 497 }
498 }
499 this.un_grey_out = function(filter) {
500 if( this.svg_element.parent(filter).size() != 0 ) {
501 this.svg_element.attr('stroke', '#000000');
502 this.svg_element.siblings('text').attr('fill', '#000000');
05485bfd 503 this.svg_element.siblings('text').attr('class', '');
b28e606e 504 }
505 }
506}
507
508function node_elements_for( ellipse ) {
509 node_elements = get_edge_elements_for( ellipse );
510 node_elements.push( new svgshape( ellipse.siblings('text') ) );
511 node_elements.push( new svgshape( ellipse ) );
512 return node_elements;
513}
514
515function get_edge_elements_for( ellipse ) {
516 edge_elements = new Array();
45ee3b96 517 node_id = ellipse.parent().attr('id');
b28e606e 518 edge_in_pattern = new RegExp( node_id + '$' );
22a70299 519 edge_out_pattern = new RegExp( '^' + node_id + '-' );
b28e606e 520 $.each( $('#svgenlargement .edge,#svgenlargement .relation').children('title'), function(index) {
521 title = $(this).text();
522 if( edge_in_pattern.test(title) ) {
523 polygon = $(this).siblings('polygon');
524 if( polygon.size() > 0 ) {
525 edge_elements.push( new svgshape( polygon ) );
526 }
527 path_segments = $(this).siblings('path')[0].pathSegList;
528 edge_elements.push( new svgpath( path_segments.getItem(path_segments.numberOfItems - 1), $(this).siblings('path') ) );
529 }
530 if( edge_out_pattern.test(title) ) {
531 path_segments = $(this).siblings('path')[0].pathSegList;
532 edge_elements.push( new svgpath( path_segments.getItem(0), $(this).siblings('path') ) );
533 }
534 });
535 return edge_elements;
536}
537
538function relation_factory() {
539 var self = this;
540 this.color_memo = null;
541 //TODO: colors hard coded for now
542 this.temp_color = '#FFA14F';
543 this.relation_colors = [ "#5CCCCC", "#67E667", "#F9FE72", "#6B90D4", "#FF7673", "#E467B3", "#AA67D5", "#8370D8", "#FFC173" ];
544
545 this.create_temporary = function( source_node_id, target_node_id ) {
45ee3b96 546 var relation_id = get_relation_id( source_node_id, target_node_id );
547 var relation = $( jq( relation_id ) );
9529f69c 548 if( relation.size() == 0 ) {
b28e606e 549 draw_relation( source_node_id, target_node_id, self.temp_color );
550 } else {
551 self.color_memo = relation.children('path').attr( 'stroke' );
552 relation.children('path').attr( 'stroke', self.temp_color );
553 }
554 }
555 this.remove_temporary = function() {
556 var path_element = $('#svgenlargement .relation').children('path[stroke="' + self.temp_color + '"]');
557 if( self.color_memo != null ) {
558 path_element.attr( 'stroke', self.color_memo );
559 self.color_memo = null;
560 } else {
9529f69c 561 var temporary = path_element.parent('g').remove();
562 temporary.empty();
563 temporary = null;
b28e606e 564 }
565 }
48a371e5 566 this.create = function( source_node_id, target_node_id, color_index, emphasis ) {
b28e606e 567 //TODO: Protect from (color_)index out of bound..
568 var relation_color = self.relation_colors[ color_index ];
48a371e5 569 var relation = draw_relation( source_node_id, target_node_id, relation_color, emphasis );
9529f69c 570 get_node_obj( source_node_id ).update_elements();
571 get_node_obj( target_node_id ).update_elements();
572 return relation;
b28e606e 573 }
9529f69c 574 this.toggle_active = function( relation_id ) {
45ee3b96 575 var relation = $( jq( relation_id ) );
9529f69c 576 var relation_path = relation.children('path');
577 if( !relation.data( 'active' ) ) {
578 relation_path.css( {'cursor':'pointer'} );
579 relation_path.mouseenter( function(event) {
580 outerTimer = setTimeout( function() {
581 timer = setTimeout( function() {
45ee3b96 582 var related_nodes = get_related_nodes( relation_id );
583 var source_node_id = related_nodes[0];
584 var target_node_id = related_nodes[1];
9529f69c 585 $('#delete_source_node_id').val( source_node_id );
586 $('#delete_target_node_id').val( target_node_id );
587 self.showinfo(relation);
588 }, 500 )
589 }, 1000 );
590 });
591 relation_path.mouseleave( function(event) {
592 clearTimeout(outerTimer);
593 if( timer != null ) { clearTimeout(timer); }
594 });
595 relation.data( 'active', true );
596 } else {
597 relation_path.unbind( 'mouseenter' );
598 relation_path.unbind( 'mouseleave' );
599 relation_path.css( {'cursor':'inherit'} );
600 relation.data( 'active', false );
601 }
602 }
603 this.showinfo = function(relation) {
088a14af 604 $('#delete_relation_type').text( relation.data('type') );
605 $('#delete_relation_scope').text( relation.data('scope') );
51ca18ee 606 $('#delete_relation_attributes').empty();
e4bdf660 607 var significance = ' is not ';
608 if( relation.data( 'is_significant' ) === 'yes') {
609 significance = ' is ';
610 } else if ( relation.data( 'is_significant' ) === 'maybe' ) {
611 significance = ' might be ';
612 }
613 $('#delete_relation_attributes').append(
614 "This relationship" + significance + "stemmatically significant<br/>");
51ca18ee 615 if( relation.data( 'a_derivable_from_b' ) ) {
616 $('#delete_relation_attributes').append(
617 "'" + relation.data('source_text') + "' derivable from '" + relation.data('target_text') + "'<br/>");
618 }
619 if( relation.data( 'b_derivable_from_a' ) ) {
620 $('#delete_relation_attributes').append(
621 "'" + relation.data('target_text') + "' derivable from '" + relation.data('source_text') + "'<br/>");
622 }
623 if( relation.data( 'non_independent' ) ) {
624 $('#delete_relation_attributes').append(
625 "Variance unlikely to arise coincidentally<br/>");
626 }
69a19c91 627 if( relation.data( 'note' ) ) {
088a14af 628 $('#delete_relation_note').text('note: ' + relation.data( 'note' ) );
69a19c91 629 }
9529f69c 630 var points = relation.children('path').attr('d').slice(1).replace('C',' ').split(' ');
631 var xs = parseFloat( points[0].split(',')[0] );
632 var xe = parseFloat( points[1].split(',')[0] );
633 var ys = parseFloat( points[0].split(',')[1] );
634 var ye = parseFloat( points[3].split(',')[1] );
635 var p = svg_root.createSVGPoint();
636 p.x = xs + ((xe-xs)*1.1);
637 p.y = ye - ((ye-ys)/2);
76f05423 638 var ctm = svg_root_element.getScreenCTM();
9529f69c 639 var nx = p.matrixTransform(ctm).x;
640 var ny = p.matrixTransform(ctm).y;
641 var dialog_aria = $ ("div[aria-labelledby='ui-dialog-title-delete-form']");
642 $('#delete-form').dialog( 'open' );
643 dialog_aria.offset({ left: nx, top: ny });
644 }
645 this.remove = function( relation_id ) {
30d0ba1e 646 if( !editable ) {
647 return;
648 }
45ee3b96 649 var relation = $( jq( relation_id ) );
9529f69c 650 relation.remove();
b28e606e 651 }
652}
653
45ee3b96 654// Utility function to create/return the ID of a relation link between
655// a source and target.
656function get_relation_id( source_id, target_id ) {
657 var idlist = [ source_id, target_id ];
658 idlist.sort();
659 return 'relation-' + idlist[0] + '-...-' + idlist[1];
660}
661
662function get_related_nodes( relation_id ) {
663 var srctotarg = relation_id.substr( 9 );
664 return srctotarg.split('-...-');
665}
666
48a371e5 667function draw_relation( source_id, target_id, relation_color, emphasis ) {
9529f69c 668 var source_ellipse = get_ellipse( source_id );
669 var target_ellipse = get_ellipse( target_id );
45ee3b96 670 var relation_id = get_relation_id( source_id, target_id );
9529f69c 671 var svg = $('#svgenlargement').children('svg').svg().svg('get');
672 var path = svg.createPath();
673 var sx = parseInt( source_ellipse.attr('cx') );
674 var rx = parseInt( source_ellipse.attr('rx') );
675 var sy = parseInt( source_ellipse.attr('cy') );
676 var ex = parseInt( target_ellipse.attr('cx') );
677 var ey = parseInt( target_ellipse.attr('cy') );
9231663d 678 var relation = svg.group( $("#svgenlargement svg g"), { 'class':'relation', 'id':relation_id } );
9529f69c 679 svg.title( relation, source_id + '->' + target_id );
cfa6ff76 680 var stroke_width = emphasis === "yes" ? 6 : emphasis === "maybe" ? 4 : 2;
48a371e5 681 svg.path( relation, path.move( sx, sy ).curveC( sx + (2*rx), sy, ex + (2*rx), ey, ex, ey ), {fill: 'none', stroke: relation_color, strokeWidth: stroke_width });
b28e606e 682 var relation_element = $('#svgenlargement .relation').filter( ':last' );
683 relation_element.insertBefore( $('#svgenlargement g g').filter(':first') );
9529f69c 684 return relation_element;
b28e606e 685}
686
5fe117bc 687function detach_node( readings ) {
217f5e64 688 // separate out the deleted relationships, discard for now
b6f3476b 689 if( 'DELETED' in readings ) {
690 // Remove each of the deleted relationship links.
691 $.each( readings['DELETED'], function( idx, pair ) {
692 var relation_id = get_relation_id( pair[0], pair[1] );
693 var relation = $( jq( relation_id ) );
694 if( relation.size() == 0 ) {
695 relation_id = get_relation_id( pair[1], pair[0] );
696 }
697 relation_manager.remove( relation_id );
698 });
699 delete readings['DELETED'];
700 }
a471cb0f 701 // add new node(s)
702 $.extend( readingdata, readings );
703 // remove from existing readings the witnesses for the new nodes/readings
704 $.each( readings, function( node_id, reading ) {
705 $.each( reading.witnesses, function( index, witness ) {
706 var witnesses = readingdata[ reading.orig_rdg ].witnesses;
707 readingdata[ reading.orig_rdg ].witnesses = $.removeFromArray( witness, witnesses );
708 } );
709 } );
710
a471cb0f 711 detached_edges = [];
8cd2e785 712
713 // here we detach witnesses from the existing edges accoring to what's being relayed by readings
a471cb0f 714 $.each( readings, function( node_id, reading ) {
715 var edges = edges_of( get_ellipse( reading.orig_rdg ) );
716 incoming_remaining = [];
717 outgoing_remaining = [];
718 $.each( reading.witnesses, function( index, witness ) {
719 incoming_remaining.push( witness );
720 outgoing_remaining.push( witness );
721 } );
722 $.each( edges, function( index, edge ) {
723 detached_edge = edge.detach_witnesses( reading.witnesses );
724 if( detached_edge != null ) {
725 detached_edges.push( detached_edge );
726 $.each( detached_edge.witnesses, function( index, witness ) {
727 if( detached_edge.is_incoming == true ) {
728 incoming_remaining = $.removeFromArray( witness, incoming_remaining );
729 } else {
730 outgoing_remaining = $.removeFromArray( witness, outgoing_remaining );
731 }
732 } );
733 }
734 } );
8cd2e785 735
60c66cd2 736 // After detaching we still need to check if for *all* readings
8cd2e785 737 // an edge was detached. It may be that a witness was not
738 // explicitly named on an edge but was part of a 'majority' edge
739 // in which case we need to duplicate and name that edge after those
740 // remaining witnesses.
a471cb0f 741 if( outgoing_remaining.length > 0 ) {
a471cb0f 742 $.each( edges, function( index, edge ) {
a471cb0f 743 if( edge.get_label() == 'majority' && !edge.is_incoming ) {
744 detached_edges.push( edge.clone_for( outgoing_remaining ) );
745 }
746 } );
747 }
748 if( incoming_remaining.length > 0 ) {
a471cb0f 749 $.each( edges, function( index, edge ) {
750 if( edge.get_label() == 'majority' && edge.is_incoming ) {
dc8a13bd 751 detached_edges.push( edge.clone_for( incoming_remaining ) );
a471cb0f 752 }
753 } );
754 }
60c66cd2 755
22a70299 756 // Finally multiple selected nodes may share edges
757 var copy_array = [];
758 $.each( detached_edges, function( index, edge ) {
759 var do_copy = true;
760 $.each( copy_array, function( index, copy_edge ) {
761 if( copy_edge.g_elem.attr( 'id' ) == edge.g_elem.attr( 'id' ) ) { do_copy = false }
762 } );
763 if( do_copy == true ) {
764 copy_array.push( edge );
765 }
766 } );
767 detached_edges = copy_array;
768
60c66cd2 769 // Lots of unabstracted knowledge down here :/
770 // Clone original node/reading, rename/id it..
771 duplicate_node = get_ellipse( reading.orig_rdg ).parent().clone();
772 duplicate_node.attr( 'id', node_id );
773 duplicate_node.children( 'title' ).text( node_id );
6c8d1880 774
775 // This needs somehow to move to node or even to shapes! #repositioned
776 duplicate_node_data = get_ellipse( reading.orig_rdg ).parent().data( 'repositioned' );
22a70299 777 if( duplicate_node_data != null ) {
6c8d1880 778 duplicate_node.children( 'ellipse' ).parent().data( 'repositioned', duplicate_node_data );
22a70299 779 }
60c66cd2 780
781 // Add the node and all new edges into the graph
931ed236 782 var graph_root = $('#svgenlargement svg g.graph');
60c66cd2 783 graph_root.append( duplicate_node );
784 $.each( detached_edges, function( index, edge ) {
dc8a13bd 785 id_suffix = node_id.slice( node_id.indexOf( '_' ) );
786 edge.g_elem.attr( 'id', ( edge.g_elem.attr( 'id' ) + id_suffix ) );
60c66cd2 787 edge_title = edge.g_elem.children( 'title' ).text();
22a70299 788 edge_weight = 0.8 + ( 0.2 * edge.witnesses.length );
60c66cd2 789 edge_title = edge_title.replace( reading.orig_rdg, node_id );
790 edge.g_elem.children( 'title' ).text( edge_title );
22a70299 791 edge.g_elem.children( 'path').attr( 'stroke-width', edge_weight );
60c66cd2 792 // Reg unabstracted knowledge: isn't it more elegant to make
793 // it edge.append_to( graph_root )?
794 graph_root.append( edge.g_elem );
795 } );
22a70299 796
797 // Make the detached node a real node_obj
798 var ellipse_elem = get_ellipse( node_id );
799 var new_node = new node_obj( ellipse_elem );
800 ellipse_elem.data( 'node_obj', new_node );
801
60c66cd2 802 // Move the node somewhat up for 'dramatic effect' :-p
9231663d 803 new_node.reposition( 0, -70 );
60c66cd2 804
a471cb0f 805 } );
60c66cd2 806
9231663d 807}
a471cb0f 808
9231663d 809function merge_nodes( source_node_id, target_node_id, consequences ) {
810 if( consequences.status != null && consequences.status == 'ok' ) {
811 merge_node( source_node_id, target_node_id );
812 if( consequences.checkalign != null ) {
813 $.each( consequences.checkalign, function( index, node_ids ) {
0c4354f6 814 var temp_relation = draw_relation( node_ids[0], node_ids[1], "#89a02c" );
9231663d 815 var sy = parseInt( temp_relation.children('path').attr('d').split('C')[0].split(',')[1] );
816 var ey = parseInt( temp_relation.children('path').attr('d').split(' ')[2].split(',')[1] );
817 var yC = ey + (( sy - ey )/2);
818 // TODO: compute xC to be always the same distance to the amplitude of the curve
819 var xC = parseInt( temp_relation.children('path').attr('d').split(' ')[1].split(',')[0] );
820 var svg = $('#svgenlargement').children('svg').svg('get');
821 parent_g = svg.group( $('#svgenlargement svg g') );
822 var ids_text = node_ids[0] + '-' + node_ids[1];
823 var merge_id = 'merge-' + ids_text;
5a80f535 824 var yes = svg.image( parent_g, xC, (yC-8), 16, 16, merge_button_yes, { id: merge_id } );
825 var no = svg.image( parent_g, (xC+20), (yC-8), 16, 16, merge_button_no, { id: 'no' + merge_id } );
826 $(yes).hover( function(){ $(this).addClass( 'draggable' ) }, function(){ $(this).removeClass( 'draggable' ) } );
827 $(no).hover( function(){ $(this).addClass( 'draggable' ) }, function(){ $(this).removeClass( 'draggable' ) } );
828 $(yes).click( function( evt ){
9231663d 829 merge_node( node_ids[0], node_ids[1] );
830 temp_relation.remove();
5a80f535 831 $(evt.target).parent().remove();
759f1868 832 //notify backend
833 var ncpath = getTextURL( 'merge' );
aaf27b2e 834 var form_values = "source_id=" + node_ids[0] + "&target_id=" + node_ids[1] + "&single=true";
759f1868 835 $.post( ncpath, form_values );
9231663d 836 } );
5a80f535 837 $(no).click( function( evt ) {
9231663d 838 temp_relation.remove();
5a80f535 839 $(evt.target).parent().remove();
9231663d 840 } );
841 } );
842 }
843 }
844}
845
846function merge_node( source_node_id, target_node_id ) {
847 $.each( edges_of( get_ellipse( source_node_id ) ), function( index, edge ) {
848 if( edge.is_incoming == true ) {
849 edge.attach_endpoint( target_node_id );
850 } else {
851 edge.attach_startpoint( target_node_id );
852 }
853 } );
854 $( jq( source_node_id ) ).remove();
a471cb0f 855}
856
a51e34c5 857function compress_nodes(readings) {
858 //add text of other readings to 1st reading
a51e34c5 859
2d34519e 860 var first = get_ellipse(readings[0]);
861 var first_title = first.parent().find('text')[0];
862
863 for (var i = 1; i < readings.length; i++) {
864 var cur = get_ellipse(readings[i]);
a51e34c5 865 var cur_title = cur.parent().find('text')[0];
866
867 first_title.textContent += " " + cur_title.textContent;
868 };
869
870 //delete all others
871 for (var i = 1; i < readings.length; i++) {
872 var node = get_ellipse(readings[i]);
873 var rid = readings[i-1] + '->' + readings[i];
874
875 //[].slice.call(s.getElementsByTagName('title')).find(function(elem){return elem.textContent=='r64.2->r66.2'}).parentNode.remove()
876
2a65f5c9 877 var titles = svg_root.getElementsByTagName('title');
878 var titlesArray = [].slice.call(titles);
a51e34c5 879
2a65f5c9 880 if (titlesArray.length > 0) {
881 var title = titlesArray.find(function(elem){
882 return elem.textContent === rid;
883 });
884
885 if (title && title.parentNode) {
886 title.parentNode.remove();
887 }
888 }
a51e34c5 889
2a65f5c9 890 var x = parseInt(first[0].getAttribute('cx'), 10);
891
892 first[0].setAttribute('rx', 4.5 * first_title.textContent.length);
893
894 if (text_direction !== "BI") {
895 first[0].setAttribute('cx', x + first_title.textContent.length + 20);
896 first_title.setAttribute('x', first[0].getAttribute('cx'));
897 }
a51e34c5 898
2a65f5c9 899 merge_node(readings[i], readings[0]);
900 //node.parent().remove();
a51e34c5 901 }
902}
903
c1add777 904function Marquee() {
905
906 var self = this;
907
f6516f22 908 this.x = 0;
909 this.y = 0;
910 this.dx = 0;
911 this.dy = 0;
c1add777 912 this.enlargementOffset = $('#svgenlargement').offset();
913 this.svg_rect = $('#svgenlargement svg').svg('get');
914
915 this.show = function( event ) {
f6516f22 916 self.x = event.clientX;
917 self.y = event.clientY;
c1add777 918 p = svg_root.createSVGPoint();
919 p.x = event.clientX - self.enlargementOffset.left;
920 p.y = event.clientY - self.enlargementOffset.top;
c1add777 921 self.svg_rect.rect( p.x, p.y, 0, 0, { fill: 'black', 'fill-opacity': '0.1', stroke: 'black', 'stroke-dasharray': '4,2', strokeWidth: '0.02em', id: 'marquee' } );
922 };
923
924 this.expand = function( event ) {
f6516f22 925 self.dx = (event.clientX - self.x);
926 self.dy = (event.clientY - self.y);
c1add777 927 var rect = $('#marquee');
f6516f22 928 if( rect.length != 0 ) {
929 var rect_w = Math.abs( self.dx );
930 var rect_h = Math.abs( self.dy );
931 var rect_x = self.x - self.enlargementOffset.left;
932 var rect_y = self.y - self.enlargementOffset.top;
933 if( self.dx < 0 ) { rect_x = rect_x - rect_w }
934 if( self.dy < 0 ) { rect_y = rect_y - rect_h }
935 rect.attr("x", rect_x).attr("y", rect_y).attr("width", rect_w).attr("height", rect_h);
c1add777 936 }
937 };
938
a84ca4de 939 this.select = function() {
c1add777 940 var rect = $('#marquee');
941 if( rect.length != 0 ) {
e538eccb 942 //unselect any possible selected first
22a70299 943 //TODO: unless SHIFT?
e538eccb 944 if( $('ellipse[fill="#9999ff"]').size() > 0 ) {
945 $('ellipse[fill="#9999ff"]').each( function() {
946 $(this).data( 'node_obj' ).set_draggable( false );
947 } );
948 }
949 //compute dimension of marquee
c1add777 950 var left = $('#marquee').offset().left;
951 var top = $('#marquee').offset().top;
952 var right = left + parseInt( $('#marquee').attr( 'width' ) );
953 var bottom = top + parseInt( $('#marquee').attr( 'height' ) );
954 var tf = svg_root_element.getScreenCTM().inverse();
955 var p = svg_root.createSVGPoint();
956 p.x=left;
957 p.y=top;
958 var cx_min = p.matrixTransform(tf).x;
959 var cy_min = p.matrixTransform(tf).y;
960 p.x=right;
961 p.y=bottom;
962 var cx_max = p.matrixTransform(tf).x;
963 var cy_max = p.matrixTransform(tf).y;
e538eccb 964 //select any node with its center inside the marquee
5fe117bc 965 var readings = [];
e538eccb 966 //also merge witness sets from nodes
a84ca4de 967 var witnesses = [];
c1add777 968 $('#svgenlargement ellipse').each( function( index ) {
969 var cx = parseInt( $(this).attr('cx') );
970 var cy = parseInt( $(this).attr('cy') );
6c8d1880 971
972 // This needs somehow to move to node or even to shapes! #repositioned
973 // We should ask something more aling the lines of: nodes.each { |item| node.selected? }
974 var org_translate = $(this).parent().data( 'repositioned' );
22a70299 975 if( org_translate != null ) {
976 cx = cx + org_translate[0];
977 cy = cy + org_translate[1];
978 }
6c8d1880 979
c1add777 980 if( cx > cx_min && cx < cx_max) {
981 if( cy > cy_min && cy < cy_max) {
982 // we actually heve no real 'selected' state for nodes, except coloring
e538eccb 983 $(this).attr( 'fill', '#9999ff' );
5fe117bc 984 // Take note of the selected reading(s) and applicable witness(es)
985 // so we can populate the multipleselect-form
986 readings.push( $(this).parent().attr('id') );
a84ca4de 987 var this_witnesses = $(this).data( 'node_obj' ).get_witnesses();
988 witnesses = arrayUnique( witnesses.concat( this_witnesses ) );
c1add777 989 }
990 }
991 });
e538eccb 992 if( $('ellipse[fill="#9999ff"]').size() > 0 ) {
5fe117bc 993 //add intersection of witnesses sets to the multi select form and open it
994 $('#detach_collated_form').empty();
a51e34c5 995
5fe117bc 996 $.each( readings, function( index, value ) {
997 $('#detach_collated_form').append( $('<input>').attr(
998 "type", "hidden").attr("name", "readings[]").attr(
999 "value", value ) );
a51e34c5 1000 });
1001 $.each( witnesses, function( index, value ) {
5fe117bc 1002 $('#detach_collated_form').append(
1003 '<input type="checkbox" name="witnesses[]" value="' + value
1004 + '">' + value + '<br>' );
a84ca4de 1005 });
5fe117bc 1006 $('#multiple_selected_readings').attr('value', readings.join(',') );
a51e34c5 1007
1008 if ($('#action-merge')[0].checked) {
1009 $('#detach_collated_form').hide();
1010 $('#multipleselect-form-text').hide();
1011
1012 $('#detach_btn').hide();
1013 $('#merge_btn').show();
1014 } else {
1015 $('#detach_collated_form').show();
1016 $('#multipleselect-form-text').show();
1017
1018 $('#detach_btn').show();
1019 $('#merge_btn').hide();
1020 }
1021
1022 $('#action-detach').change(function() {
1023 if ($('#action-detach')[0].checked) {
1024 $('#detach_collated_form').show();
2d34519e 1025 $('#multipleselect-form-text').show();
a51e34c5 1026
1027 $('#detach_btn').show();
1028 $('#merge_btn').hide();
1029 }
1030 });
1031
1032 $('#action-merge').change(function() {
1033 if ($('#action-merge')[0].checked) {
1034 $('#detach_collated_form').hide();
2d34519e 1035 $('#multipleselect-form-text').hide();
a51e34c5 1036
1037 $('#detach_btn').hide();
1038 $('#merge_btn').show();
1039 }
1040 });
1041
a84ca4de 1042 $('#multipleselect-form').dialog( 'open' );
1043 }
c1add777 1044 self.svg_rect.remove( $('#marquee') );
1045 }
1046 };
1047
f6516f22 1048 this.unselect = function() {
e538eccb 1049 $('ellipse[fill="#9999ff"]').attr( 'fill', '#fff' );
f6516f22 1050 }
1051
c1add777 1052}
1053
b001c73d 1054function readings_equivalent( source, target ) {
1055 var sourcetext = readingdata[source].text;
1056 var targettext = readingdata[target].text;
1057 if( sourcetext === targettext ) {
1058 return true;
1059 }
1060 // Lowercase and strip punctuation from both and compare again
f069bb5c 1061 var nonwc = XRegExp('[^\\p{L}\\s]|_');
1062 var stlc = XRegExp.replace( sourcetext.toLocaleLowerCase(), nonwc, "", 'all' );
1063 var ttlc = XRegExp.replace( targettext.toLocaleLowerCase(), nonwc, "", 'all' );
b001c73d 1064 if( stlc === ttlc ) {
1065 return true;
1066 }
1067 return false;
1068}
1069
89aae3ee 1070function scrollToEnd() {
1071 var stateTf = svg_root_element.getCTM().inverse();
1072
1073 var vbdim = svg_root.viewBox.baseVal;
1074 var width = Math.floor(svg_root_element.getBoundingClientRect().width) - vbdim.width;
1075
1076 var p = svg_root.createSVGPoint();
1077 p.x = width;
1078 p.y = 0;
1079 p = p.matrixTransform(stateTf);
1080
1081 var matrix = stateTf.inverse().translate(-p.x, -100);
1082 var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")";
1083 svg_root_element.setAttribute("transform", s);
1084}
9529f69c 1085
b28e606e 1086$(document).ready(function () {
9529f69c 1087
1088 timer = null;
b28e606e 1089 relation_manager = new relation_factory();
1090
c1add777 1091 $('#update_workspace_button').data('locked', false);
b001c73d 1092
1093 // Set up the mouse events on the SVG enlargement
9529f69c 1094 $('#enlargement').mousedown(function (event) {
b28e606e 1095 $(this)
9529f69c 1096 .data('down', true)
1097 .data('x', event.clientX)
1098 .data('y', event.clientY)
1099 .data('scrollLeft', this.scrollLeft)
c1add777 1100 stateTf = svg_root_element.getCTM().inverse();
1101 var p = svg_root.createSVGPoint();
1102 p.x = event.clientX;
1103 p.y = event.clientY;
1104 stateOrigin = p.matrixTransform(stateTf);
1105
1106 // Activate marquee if in interaction mode
1107 if( $('#update_workspace_button').data('locked') == true ) { marquee.show( event ) };
1108
1109 event.returnValue = false;
1110 event.preventDefault();
1111 return false;
b28e606e 1112 }).mouseup(function (event) {
a84ca4de 1113 marquee.select();
c1add777 1114 $(this).data('down', false);
b28e606e 1115 }).mousemove(function (event) {
9529f69c 1116 if( timer != null ) { clearTimeout(timer); }
1117 if ( ($(this).data('down') == true) && ($('#update_workspace_button').data('locked') == false) ) {
1118 var p = svg_root.createSVGPoint();
1119 p.x = event.clientX;
1120 p.y = event.clientY;
1121 p = p.matrixTransform(stateTf);
1122 var matrix = stateTf.inverse().translate(p.x - stateOrigin.x, p.y - stateOrigin.y);
1123 var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")";
76f05423 1124 svg_root_element.setAttribute("transform", s);
b28e606e 1125 }
c1add777 1126 marquee.expand( event );
76f05423 1127 event.returnValue = false;
1128 event.preventDefault();
b28e606e 1129 }).mousewheel(function (event, delta) {
9529f69c 1130 event.returnValue = false;
1131 event.preventDefault();
1132 if ( $('#update_workspace_button').data('locked') == false ) {
76f05423 1133 if (!delta || delta == null || delta == 0) delta = event.originalEvent.wheelDelta;
1134 if (!delta || delta == null || delta == 0) delta = -1 * event.originalEvent.detail;
9529f69c 1135 if( delta < -9 ) { delta = -9 };
1136 var z = 1 + delta/10;
76f05423 1137 z = delta > 0 ? 1 : -1;
1138 var g = svg_root_element;
1139 if (g && ((z<1 && (g.getScreenCTM().a * start_element_height) > 4.0) || (z>=1 && (g.getScreenCTM().a * start_element_height) < 100))) {
9529f69c 1140 var root = svg_root;
1141 var p = root.createSVGPoint();
76f05423 1142 p.x = event.originalEvent.clientX;
1143 p.y = event.originalEvent.clientY;
9529f69c 1144 p = p.matrixTransform(g.getCTM().inverse());
76f05423 1145 var scaleLevel = 1+(z/20);
1146 var k = root.createSVGMatrix().translate(p.x, p.y).scale(scaleLevel).translate(-p.x, -p.y);
9529f69c 1147 var matrix = g.getCTM().multiply(k);
1148 var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")";
1149 g.setAttribute("transform", s);
1150 }
1151 }
b28e606e 1152 }).css({
1153 'overflow' : 'hidden',
1154 'cursor' : '-moz-grab'
1155 });
1156
c1add777 1157
b001c73d 1158 // Set up the relationship creation dialog. This also functions as the reading
1159 // merge dialog where appropriate.
b001c73d 1160
30d0ba1e 1161 if( editable ) {
9231663d 1162 $( '#dialog-form' ).dialog( {
30d0ba1e 1163 autoOpen: false,
e4bdf660 1164 height: 350,
cfa6ff76 1165 width: 340,
30d0ba1e 1166 modal: true,
1167 buttons: {
9231663d 1168 'Merge readings': function( evt ) {
932277e1 1169 var mybuttons = $(evt.target).closest('button').parent().find('button');
1170 mybuttons.button( 'disable' );
9231663d 1171 $( '#status' ).empty();
1172 form_values = $( '#collapse_node_form' ).serialize();
b001c73d 1173 ncpath = getTextURL( 'merge' );
9231663d 1174 var jqjson = $.post( ncpath, form_values, function( data ) {
1175 merge_nodes( $( '#source_node_id' ).val(), $( '#target_node_id' ).val(), data );
932277e1 1176 mybuttons.button( 'enable' );
9231663d 1177 $( '#dialog-form' ).dialog( 'close' );
1178 } );
b001c73d 1179 },
1180 OK: function( evt ) {
932277e1 1181 var mybuttons = $(evt.target).closest('button').parent().find('button');
1182 mybuttons.button( 'disable' );
9231663d 1183 $( '#status' ).empty();
1184 form_values = $( '#collapse_node_form' ).serialize();
30d0ba1e 1185 ncpath = getTextURL( 'relationships' );
9231663d 1186 var jqjson = $.post( ncpath, form_values, function( data ) {
1187 $.each( data, function( item, source_target ) {
30d0ba1e 1188 var source_found = get_ellipse( source_target[0] );
1189 var target_found = get_ellipse( source_target[1] );
9231663d 1190 var relation_found = $.inArray( source_target[2], $( '#keymap' ).data( 'relations' ) );
30d0ba1e 1191 if( source_found.size() && target_found.size() && relation_found > -1 ) {
cfa6ff76 1192 var emphasis = $('#is_significant option:selected').attr('value');
48a371e5 1193 var relation = relation_manager.create( source_target[0], source_target[1], relation_found, emphasis );
45ee3b96 1194 relation_manager.toggle_active( relation.attr('id') );
51ca18ee 1195 $.each( $('#collapse_node_form').serializeArray(), function( i, k ) {
1196 relation.data( k.name, k.value );
1197 });
7b54e481 1198 }
932277e1 1199 mybuttons.button( 'enable' );
30d0ba1e 1200 });
9231663d 1201 $( '#dialog-form' ).dialog( 'close' );
30d0ba1e 1202 }, 'json' );
1203 },
1204 Cancel: function() {
9231663d 1205 $( this ).dialog( 'close' );
30d0ba1e 1206 }
1207 },
1208 create: function(event, ui) {
1209 $(this).data( 'relation_drawn', false );
a166dca8 1210 $('#rel_type').data( 'changed_after_open', false );
56e3972e 1211 $.each( relationship_types, function(index, typedef) {
1212 $('#rel_type').append( $('<option />').attr( "value", typedef.name ).text(typedef.name) );
1213 });
1214 $.each( relationship_scopes, function(index, value) {
1215 $('#scope').append( $('<option />').attr( "value", value ).text(value) );
a166dca8 1216 });
e4bdf660 1217 $.each( ternary_values, function( index, value ) {
1218 $('#is_significant').append( $('<option />').attr( "value", value ).text(value) );
1219 });
1220 // Handler to reset fields to default, the first time the relationship
1221 // is changed after opening the form.
a166dca8 1222 $('#rel_type').change( function () {
1223 if( !$(this).data( 'changed_after_open' ) ) {
1224 $('#note').val('');
e4bdf660 1225 $(this).find(':checked').removeAttr('checked');
a166dca8 1226 }
1227 $(this).data( 'changed_after_open', true );
1228 });
30d0ba1e 1229 },
1230 open: function() {
b001c73d 1231 relation_manager.create_temporary(
1232 $('#source_node_id').val(), $('#target_node_id').val() );
1233 var buttonset = $(this).parent().find( '.ui-dialog-buttonset' )
1234 if( readings_equivalent( $('#source_node_id').val(),
1235 $('#target_node_id').val() ) ) {
1236 buttonset.find( "button:contains('Merge readings')" ).show();
1237 } else {
1238 buttonset.find( "button:contains('Merge readings')" ).hide();
1239 }
30d0ba1e 1240 $(".ui-widget-overlay").css("background", "none");
1241 $("#dialog_overlay").show();
1242 $("#dialog_overlay").height( $("#enlargement_container").height() );
1243 $("#dialog_overlay").width( $("#enlargement_container").innerWidth() );
1244 $("#dialog_overlay").offset( $("#enlargement_container").offset() );
a166dca8 1245 $('#rel_type').data( 'changed_after_open', false );
30d0ba1e 1246 },
1247 close: function() {
1248 relation_manager.remove_temporary();
1249 $( '#status' ).empty();
1250 $("#dialog_overlay").hide();
1251 }
1252 }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) {
e4bdf660 1253 if( ( ajaxSettings.url == getTextURL('relationships')
1254 || ajaxSettings.url == getTextURL('merge') )
21e6ebc7 1255 && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) {
1256 var error;
1257 if( jqXHR.responseText.indexOf('do not have permission to modify') > -1 ) {
1258 error = 'You are not authorized to modify this tradition. (Try logging in again?)';
1259 } else {
1260 try {
1261 var errobj = jQuery.parseJSON( jqXHR.responseText );
1262 error = errobj.error + '</br>The relationship cannot be made.</p>';
1263 } catch(e) {
1264 error = jqXHR.responseText;
1265 }
1266 }
1267 $('#status').append( '<p class="error">Error: ' + error );
1268 }
1269 $(event.target).parent().find('.ui-button').button("enable");
30d0ba1e 1270 } );
1271 }
b28e606e 1272
b001c73d 1273 // Set up the relationship info display and deletion dialog.
9529f69c 1274 $( "#delete-form" ).dialog({
1275 autoOpen: false,
69a19c91 1276 height: 135,
d5b3c010 1277 width: 300,
9529f69c 1278 modal: false,
b001c73d 1279 buttons: {
1280 OK: function() { $( this ).dialog( "close" ); },
1281 "Delete all": function () { delete_relation( true ); },
1282 Delete: function() { delete_relation( false ); }
1283 },
9529f69c 1284 create: function(event, ui) {
30d0ba1e 1285 // TODO What is this logic doing?
a84ca4de 1286 // This scales the buttons in the dialog and makes it look proper
1287 // Not sure how essential it is, does anything break if it's not here?
9529f69c 1288 var buttonset = $(this).parent().find( '.ui-dialog-buttonset' ).css( 'width', '100%' );
b001c73d 1289 buttonset.find( "button:contains('OK')" ).css( 'float', 'right' );
a84ca4de 1290 // A: This makes sure that the pop up delete relation dialogue for a hovered over
1291 // relation auto closes if the user doesn't engage (mouseover) with it.
9529f69c 1292 var dialog_aria = $("div[aria-labelledby='ui-dialog-title-delete-form']");
1293 dialog_aria.mouseenter( function() {
1294 if( mouseWait != null ) { clearTimeout(mouseWait) };
1295 })
1296 dialog_aria.mouseleave( function() {
1297 mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 );
1298 })
1299 },
1300 open: function() {
b001c73d 1301 // Show the appropriate buttons...
1302 var buttonset = $(this).parent().find( '.ui-dialog-buttonset' )
1303 // If the user can't edit, show only the OK button
088a14af 1304 if( !editable ) {
b001c73d 1305 buttonset.find( "button:contains('Delete')" ).hide();
1306 // If the relationship scope is local, show only OK and Delete
088a14af 1307 } else if( $('#delete_relation_scope').text() === 'local' ) {
1308 $( this ).dialog( "option", "width", 160 );
b001c73d 1309 buttonset.find( "button:contains('Delete')" ).show();
1310 buttonset.find( "button:contains('Delete all')" ).hide();
1311 // Otherwise, show all three
088a14af 1312 } else {
1313 $( this ).dialog( "option", "width", 200 );
b001c73d 1314 buttonset.find( "button:contains('Delete')" ).show();
088a14af 1315 }
9529f69c 1316 mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 );
1317 },
088a14af 1318 close: function() {}
9529f69c 1319 });
1320
a84ca4de 1321 $( "#multipleselect-form" ).dialog({
1322 autoOpen: false,
1323 height: 150,
1324 width: 250,
1325 modal: true,
5fe117bc 1326 buttons: {
32f13891 1327 Cancel: function() {
1328 document.getElementById('duplicate-merge-error').innerHTML = "";
1329 $( this ).dialog( "close" );
1330 },
a51e34c5 1331 Detach: function ( evt ) {
1332 evt.target.id = 'detach_btn';
1333
22a70299 1334 var self = $(this);
a51e34c5 1335 var mybuttons = $(evt.target).closest('button').parent().find('button');
1336 mybuttons.button( 'disable' );
22a70299 1337 var form_values = $('#detach_collated_form').serialize();
1338 ncpath = getTextURL( 'duplicate' );
1339 var jqjson = $.post( ncpath, form_values, function(data) {
1340 detach_node( data );
932277e1 1341 mybuttons.button("enable");
22a70299 1342 self.dialog( "close" );
1343 } );
a51e34c5 1344 },
1345 Merge: function (evt) {
1346 evt.target.id = 'merge_btn';
1347
1348 var self = $(this);
1349 var mybuttons = $(evt.target).closest('button').parent().find('button');
1350 mybuttons.button('disable');
1351
1352 var ncpath = getTextURL('compress');
1353 var form_values = $('#detach_collated_form').serialize();
1354
1355 var jqjson = $.post(ncpath, form_values, function(data) {
2d34519e 1356 if (data.success) {
32f13891 1357 document.getElementById('duplicate-merge-error').innerHTML = "";
1358
2d34519e 1359 if (data.nodes) {
1360 compress_nodes(data.nodes);
1361 }
1362
1363 mybuttons.button('enable');
1364 self.dialog('close');
1365 } else if (data.error_msg) {
1366 document.getElementById('duplicate-merge-error').innerHTML = data.error_msg;
1367 mybuttons.button('enable');
a51e34c5 1368
2d34519e 1369 }
a51e34c5 1370 });
22a70299 1371 }
7ef4a584 1372 },
1373 create: function(event, ui) {
a84ca4de 1374 var buttonset = $(this).parent().find( '.ui-dialog-buttonset' ).css( 'width', '100%' );
1375 buttonset.find( "button:contains('Cancel')" ).css( 'float', 'right' );
1376 },
1377 open: function() {
1378 $( this ).dialog( "option", "width", 200 );
e538eccb 1379 $(".ui-widget-overlay").css("background", "none");
5fe117bc 1380 $('#multipleselect-form-status').empty();
e538eccb 1381 $("#dialog_overlay").show();
1382 $("#dialog_overlay").height( $("#enlargement_container").height() );
1383 $("#dialog_overlay").width( $("#enlargement_container").innerWidth() );
1384 $("#dialog_overlay").offset( $("#enlargement_container").offset() );
a51e34c5 1385
1386 var mybuttons = $(this).parent().find('button');
1387
1388 mybuttons[1].id = 'detach_btn';
1389 mybuttons[2].id = 'merge_btn';
8f6a0901 1390
1391 if ($('#action-merge')[0].checked) {
1392 $('#detach_collated_form').hide();
1393 $('#multipleselect-form-text').hide();
1394
1395 $('#detach_btn').hide();
1396 $('#merge_btn').show();
1397 } else {
1398 $('#detach_collated_form').show();
1399 $('#multipleselect-form-text').show();
1400
1401 $('#detach_btn').show();
1402 $('#merge_btn').hide();
1403 }
a84ca4de 1404 },
e538eccb 1405 close: function() {
1406 marquee.unselect();
1407 $("#dialog_overlay").hide();
1408 }
5fe117bc 1409 }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) {
1410 if( ajaxSettings.url == getTextURL('duplicate')
1411 && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) {
1412 var error;
1413 if( jqXHR.responseText.indexOf('do not have permission to modify') > -1 ) {
1414 error = 'You are not authorized to modify this tradition. (Try logging in again?)';
1415 } else {
1416 try {
1417 var errobj = jQuery.parseJSON( jqXHR.responseText );
1418 error = errobj.error + '</br>The relationship cannot be made.</p>';
1419 } catch(e) {
1420 error = jqXHR.responseText;
1421 }
1422 }
1423 $('#multipleselect-form-status').append( '<p class="error">Error: ' + error );
1424 }
1425 $(event.target).parent().find('.ui-button').button("enable");
1426 });
1427
a84ca4de 1428
088a14af 1429 // Helpers for relationship deletion
1430
1431 function delete_relation( scopewide ) {
1432 form_values = $('#delete_relation_form').serialize();
1433 if( scopewide ) {
1434 form_values += "&scopewide=true";
1435 }
1436 ncpath = getTextURL( 'relationships' );
1437 var jqjson = $.ajax({ url: ncpath, data: form_values, success: function(data) {
1438 $.each( data, function(item, source_target) {
1439 relation_manager.remove( get_relation_id( source_target[0], source_target[1] ) );
1440 });
1441 $( "#delete-form" ).dialog( "close" );
1442 }, dataType: 'json', type: 'DELETE' });
1443 }
1444
1445 function toggle_relation_active( node_id ) {
1446 $('#svgenlargement .relation').find( "title:contains('" + node_id + "')" ).each( function(index) {
1447 matchid = new RegExp( "^" + node_id );
1448 if( $(this).text().match( matchid ) != null ) {
1449 var relation_id = $(this).parent().attr('id');
1450 relation_manager.toggle_active( relation_id );
1451 };
1452 });
1453 }
1454
487674b9 1455 // function for reading form dialog should go here;
1456 // just hide the element for now if we don't have morphology
1457 if( can_morphologize ) {
1458 $('#reading-form').dialog({
1459 autoOpen: false,
1460 // height: 400,
1461 width: 450,
1462 modal: true,
1463 buttons: {
1464 Cancel: function() {
1465 $( this ).dialog( "close" );
1466 },
1467 Update: function( evt ) {
1468 // Disable the button
932277e1 1469 var mybuttons = $(evt.target).closest('button').parent().find('button');
1470 mybuttons.button( 'disable' );
487674b9 1471 $('#reading_status').empty();
1472 var reading_id = $('#reading_id').val()
1473 form_values = {
1474 'id' : reading_id,
1475 'is_nonsense': $('#reading_is_nonsense').is(':checked'),
1476 'grammar_invalid': $('#reading_grammar_invalid').is(':checked'),
1477 'normal_form': $('#reading_normal_form').val() };
1478 // Add the morphology values
1479 $('.reading_morphology').each( function() {
1480 if( $(this).val() != '(Click to select)' ) {
1481 var rmid = $(this).attr('id');
1482 rmid = rmid.substring(8);
1483 form_values[rmid] = $(this).val();
1484 }
45ee3b96 1485 });
487674b9 1486 // Make the JSON call
1487 ncpath = getReadingURL( reading_id );
1488 var reading_element = readingdata[reading_id];
1489 // $(':button :contains("Update")').attr("disabled", true);
1490 var jqjson = $.post( ncpath, form_values, function(data) {
1491 $.each( data, function(key, value) {
1492 reading_element[key] = value;
1493 });
1494 if( $('#update_workspace_button').data('locked') == false ) {
1495 color_inactive( get_ellipse( reading_id ) );
1496 }
932277e1 1497 mybuttons.button("enable");
487674b9 1498 $( "#reading-form" ).dialog( "close" );
1499 });
1500 // Re-color the node if necessary
1501 return false;
1502 }
1503 },
1504 create: function() {
30d0ba1e 1505 if( !editable ) {
1506 // Get rid of the disallowed editing UI bits
1507 $( this ).dialog( "option", "buttons",
1508 [{ text: "OK", click: function() { $( this ).dialog( "close" ); }}] );
1509 $('#reading_relemmatize').hide();
1510 }
487674b9 1511 },
1512 open: function() {
1513 $(".ui-widget-overlay").css("background", "none");
1514 $("#dialog_overlay").show();
1515 $('#reading_status').empty();
1516 $("#dialog_overlay").height( $("#enlargement_container").height() );
1517 $("#dialog_overlay").width( $("#enlargement_container").innerWidth() );
1518 $("#dialog_overlay").offset( $("#enlargement_container").offset() );
1519 $("#reading-form").parent().find('.ui-button').button("enable");
1520 },
1521 close: function() {
1522 $("#dialog_overlay").hide();
1523 }
1524 }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) {
21e6ebc7 1525 if( ajaxSettings.url.lastIndexOf( getReadingURL('') ) > -1
487674b9 1526 && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) {
21e6ebc7 1527 var error;
1528 if( jqXHR.responseText.indexOf('do not have permission to modify') > -1 ) {
1529 error = 'You are not authorized to modify this tradition. (Try logging in again?)';
1530 } else {
1531 try {
1532 var errobj = jQuery.parseJSON( jqXHR.responseText );
1533 error = errobj.error + '</br>The relationship cannot be made.</p>';
1534 } catch(e) {
1535 error = jqXHR.responseText;
1536 }
1537 }
1538 $('#status').append( '<p class="error">Error: ' + error );
1539 }
1540 $(event.target).parent().find('.ui-button').button("enable");
487674b9 1541 });
1542 } else {
1543 $('#reading-form').hide();
45ee3b96 1544 }
4c41c02c 1545
76f05423 1546
b28e606e 1547 $('#update_workspace_button').click( function() {
30d0ba1e 1548 if( !editable ) {
1549 return;
1550 }
b28e606e 1551 var svg_enlargement = $('#svgenlargement').svg().svg('get').root();
76f05423 1552 mouse_scale = svg_root_element.getScreenCTM().a;
9529f69c 1553 if( $(this).data('locked') == true ) {
1554 $('#svgenlargement ellipse' ).each( function( index ) {
1555 if( $(this).data( 'node_obj' ) != null ) {
1556 $(this).data( 'node_obj' ).ungreyout_edges();
e538eccb 1557 $(this).data( 'node_obj' ).set_selectable( false );
1558 color_inactive( $(this) );
9529f69c 1559 var node_id = $(this).data( 'node_obj' ).get_id();
1560 toggle_relation_active( node_id );
1561 $(this).data( 'node_obj', null );
1562 }
b28e606e 1563 })
b28e606e 1564 $(this).data('locked', false);
9529f69c 1565 $(this).css('background-position', '0px 44px');
b28e606e 1566 } else {
9529f69c 1567 var left = $('#enlargement').offset().left;
1568 var right = left + $('#enlargement').width();
76f05423 1569 var tf = svg_root_element.getScreenCTM().inverse();
9529f69c 1570 var p = svg_root.createSVGPoint();
1571 p.x=left;
1572 p.y=100;
1573 var cx_min = p.matrixTransform(tf).x;
1574 p.x=right;
1575 var cx_max = p.matrixTransform(tf).x;
1576 $('#svgenlargement ellipse').each( function( index ) {
1577 var cx = parseInt( $(this).attr('cx') );
1578 if( cx > cx_min && cx < cx_max) {
1579 if( $(this).data( 'node_obj' ) == null ) {
1580 $(this).data( 'node_obj', new node_obj( $(this) ) );
1581 } else {
e538eccb 1582 $(this).data( 'node_obj' ).set_selectable( true );
9529f69c 1583 }
1584 $(this).data( 'node_obj' ).greyout_edges();
1585 var node_id = $(this).data( 'node_obj' ).get_id();
1586 toggle_relation_active( node_id );
b28e606e 1587 }
9529f69c 1588 });
1589 $(this).css('background-position', '0px 0px');
b28e606e 1590 $(this).data('locked', true );
b28e606e 1591 }
1592 });
30d0ba1e 1593
1594 if( !editable ) {
1595 // Hide the unused elements
1596 $('#dialog-form').hide();
1597 $('#update_workspace_button').hide();
1598 }
1599
b28e606e 1600
e847b186 1601 $('.helptag').popupWindow({
1602 height:500,
1603 width:800,
1604 top:50,
1605 left:50,
1606 scrollbars:1
1607 });
1608
76f05423 1609 expandFillPageClients();
1610 $(window).resize(function() {
1611 expandFillPageClients();
1612 });
1613
9529f69c 1614});
b28e606e 1615
1616
76f05423 1617function expandFillPageClients() {
1618 $('.fillPage').each(function () {
1619 $(this).height($(window).height() - $(this).offset().top - MARGIN);
1620 });
1621}
1622
aeb47ed3 1623function loadSVG(svgData) {
76f05423 1624 var svgElement = $('#svgenlargement');
1625
1626 $(svgElement).svg('destroy');
1627
1628 $(svgElement).svg({
1629 loadURL: svgData,
1630 onLoad : svgEnlargementLoaded
1631 });
1632}
1633
1634
c1add777 1635
76f05423 1636/* OS Gadget stuff
1637
1638function svg_select_callback(topic, data, subscriberData) {
1639 svgData = data;
1640 loadSVG(svgData);
1641}
1642
1643function loaded() {
1644 var prefs = new gadgets.Prefs();
1645 var preferredHeight = parseInt(prefs.getString('height'));
1646 if (gadgets.util.hasFeature('dynamic-height')) gadgets.window.adjustHeight(preferredHeight);
1647 expandFillPageClients();
1648}
1649
1650if (gadgets.util.hasFeature('pubsub-2')) {
1651 gadgets.HubSettings.onConnect = function(hum, suc, err) {
1652 subId = gadgets.Hub.subscribe("interedition.svg.selected", svg_select_callback);
1653 loaded();
1654 };
1655}
1656else gadgets.util.registerOnLoadHandler(loaded);
1657*/
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