3 var svg_root_element = null;
4 var start_element_height = 0;
8 function getTextURL( which ) {
9 return basepath + textid + '/' + which;
12 function getReadingURL( reading_id ) {
13 return basepath + textid + '/reading/' + reading_id;
16 // Make an XML ID into a valid selector
18 return '#' + myid.replace(/(:|\.)/g,'\\$1');
21 // Actions for opening the reading panel
22 function node_dblclick_listener( evt ) {
23 // Open the reading dialogue for the given node.
24 // First get the reading info
25 var reading_id = $(this).attr('id');
26 var reading_info = readingdata[reading_id];
27 // and then populate the dialog box with it.
28 // Set the easy properties first
29 $('#reading-form').dialog( 'option', 'title', 'Reading information for "' + reading_info['text'] + '"' );
30 $('#reading_id').val( reading_id );
31 toggle_checkbox( $('#reading_is_nonsense'), reading_info['is_nonsense'] );
32 toggle_checkbox( $('#reading_grammar_invalid'), reading_info['grammar_invalid'] );
33 // Use .text as a backup for .normal_form
34 var normal_form = reading_info['normal_form'];
36 normal_form = reading_info['text'];
39 if( normal_form.length > 9 ) {
40 nfboxsize = normal_form.length + 1;
42 $('#reading_normal_form').attr( 'size', nfboxsize )
43 $('#reading_normal_form').val( normal_form );
44 // Now do the morphological properties.
45 morphology_form( reading_info['lexemes'] );
46 // and then open the dialog.
47 $('#reading-form').dialog("open");
50 function toggle_checkbox( box, value ) {
54 box.attr('checked', value );
57 function morphology_form ( lexlist ) {
58 if( lexlist.length ) {
59 $('#morph_outer').show();
60 $('#morphology').empty();
61 $.each( lexlist, function( idx, lex ) {
62 var morphoptions = [];
63 if( 'wordform_matchlist' in lex ) {
64 $.each( lex['wordform_matchlist'], function( tdx, tag ) {
65 var tagstr = stringify_wordform( tag );
66 morphoptions.push( tagstr );
69 var formtag = 'morphology_' + idx;
72 formstr = stringify_wordform( lex['form'] );
74 var form_morph_elements = morph_elements(
75 formtag, lex['string'], formstr, morphoptions );
76 $.each( form_morph_elements, function( idx, el ) {
77 $('#morphology').append( el );
81 $('#morph_outer').hide();
85 function stringify_wordform ( tag ) {
87 var elements = tag.split(' // ');
88 return elements[1] + ' // ' + elements[2];
93 function morph_elements ( formtag, formtxt, currform, morphoptions ) {
94 var clicktag = '(Click to select)';
98 var formlabel = $('<label/>').attr( 'id', 'label_' + formtag ).attr(
99 'for', 'reading_' + formtag ).text( formtxt + ': ' );
100 var forminput = $('<input/>').attr( 'id', 'reading_' + formtag ).attr(
101 'name', 'reading_' + formtag ).attr( 'size', '50' ).attr(
102 'class', 'reading_morphology' ).val( currform );
103 forminput.autocomplete({ source: morphoptions, minLength: 0 });
104 forminput.focus( function() {
105 if( $(this).val() == clicktag ) {
108 $(this).autocomplete('search', '')
110 var morphel = [ formlabel, forminput, $('<br/>') ];
114 function color_inactive ( el ) {
115 var reading_id = $(el).parent().attr('id');
116 var reading_info = readingdata[reading_id];
117 // If the reading info has any non-disambiguated lexemes, color it yellow;
118 // otherwise color it green.
119 $(el).attr( {stroke:'green', fill:'#b3f36d'} );
121 $.each( reading_info['lexemes'], function ( idx, lex ) {
122 if( !lex['is_disambiguated'] || lex['is_disambiguated'] == 0 ) {
123 $(el).attr( {stroke:'orange', fill:'#fee233'} );
129 function relemmatize () {
130 // Send the reading for a new lemmatization and reopen the form.
131 $('#relemmatize_pending').show();
132 var reading_id = $('#reading_id').val()
133 ncpath = getReadingURL( reading_id );
135 'normal_form': $('#reading_normal_form').val(),
137 var jqjson = $.post( ncpath, form_values, function( data ) {
138 // Update the form with the return
140 // We got back a good answer. Stash it
141 readingdata[reading_id] = data;
142 // and regenerate the morphology form.
143 morphology_form( data['lexemes'] );
145 alert("Could not relemmatize as requested: " + data['error']);
147 $('#relemmatize_pending').hide();
151 // Initialize the SVG once it exists
152 function svgEnlargementLoaded() {
153 //Give some visual evidence that we are working
154 $('#loading_overlay').show();
155 lo_height = $("#enlargement_container").outerHeight();
156 lo_width = $("#enlargement_container").outerWidth();
157 $("#loading_overlay").height( lo_height );
158 $("#loading_overlay").width( lo_width );
159 $("#loading_overlay").offset( $("#enlargement_container").offset() );
160 $("#loading_message").offset(
161 { 'top': lo_height / 2 - $("#loading_message").height() / 2,
162 'left': lo_width / 2 - $("#loading_message").width() / 2 });
164 // Show the update toggle button.
165 $('#update_workspace_button').data('locked', false);
166 $('#update_workspace_button').css('background-position', '0px 44px');
168 var rdgpath = getTextURL( 'readings' );
169 $.getJSON( rdgpath, function( data ) {
171 $('#svgenlargement ellipse').each( function( i, el ) { color_inactive( el ) });
173 $('#svgenlargement ellipse').parent().dblclick( node_dblclick_listener );
174 var graph_svg = $('#svgenlargement svg');
175 var svg_g = $('#svgenlargement svg g')[0];
177 svg_root = graph_svg.svg().svg('get').root();
179 // Find the real root and ignore any text nodes
180 for (i = 0; i < svg_root.childNodes.length; ++i) {
181 if (svg_root.childNodes[i].nodeName != '#text') {
182 svg_root_element = svg_root.childNodes[i];
187 //Set viewbox width and height to width and height of $('#svgenlargement svg').
188 //This is essential to make sure zooming and panning works properly.
189 svg_root.viewBox.baseVal.width = graph_svg.attr( 'width' );
190 svg_root.viewBox.baseVal.height = graph_svg.attr( 'height' );
191 //Now set scale and translate so svg height is about 150px and vertically centered in viewbox.
192 //This is just to create a nice starting enlargement.
193 var initial_svg_height = 250;
194 var scale = initial_svg_height/graph_svg.attr( 'height' );
195 var additional_translate = (graph_svg.attr( 'height' ) - initial_svg_height)/(2*scale);
196 var transform = svg_g.getAttribute('transform');
197 var translate = parseFloat( transform.match( /translate\([^\)]*\)/ )[0].split('(')[1].split(' ')[1].split(')')[0] );
198 translate += additional_translate;
199 var transform = 'rotate(0) scale(' + scale + ') translate(4 ' + translate + ')';
200 svg_g.setAttribute('transform', transform);
201 //used to calculate min and max zoom level:
202 start_element_height = $('#__START__').children('ellipse')[0].getBBox().height;
203 add_relations( function() { $('#loading_overlay').hide(); });
206 function add_relations( callback_fn ) {
207 // Add the relationship types to the keymap list
208 $.each( relationship_types, function(index, typedef) {
209 li_elm = $('<li class="key">').css( "border-color",
210 relation_manager.relation_colors[index] ).text(typedef.name);
211 li_elm.append( $('<div>').attr('class', 'key_tip_container').append(
212 $('<div>').attr('class', 'key_tip').text(typedef.description) ) );
213 $('#keymaplist').append( li_elm );
215 // Now fetch the relationships themselves and add them to the graph
216 var rel_types = $.map( relationship_types, function(t) { return t.name });
217 // Save this list of names to the outer element data so that the relationship
218 // factory can access it
219 $('#keymap').data('relations', rel_types);
220 var textrelpath = getTextURL( 'relationships' );
221 $.getJSON( textrelpath, function(data) {
222 $.each(data, function( index, rel_info ) {
223 var type_index = $.inArray(rel_info.type, rel_types);
224 var source_found = get_ellipse( rel_info.source );
225 var target_found = get_ellipse( rel_info.target );
226 if( type_index != -1 && source_found.size() && target_found.size() ) {
227 var relation = relation_manager.create( rel_info.source, rel_info.target, type_index );
228 relation.data( 'type', rel_info.type );
229 relation.data( 'scope', rel_info.scope );
230 relation.data( 'note', rel_info.note );
232 var node_obj = get_node_obj(rel_info.source);
233 node_obj.set_draggable( false );
234 node_obj.ellipse.data( 'node_obj', null );
235 node_obj = get_node_obj(rel_info.target);
236 node_obj.set_draggable( false );
237 node_obj.ellipse.data( 'node_obj', null );
245 function get_ellipse( node_id ) {
246 return $( jq( node_id ) + ' ellipse');
249 function get_node_obj( node_id ) {
250 var node_ellipse = get_ellipse( node_id );
251 if( node_ellipse.data( 'node_obj' ) == null ) {
252 node_ellipse.data( 'node_obj', new node_obj(node_ellipse) );
254 return node_ellipse.data( 'node_obj' );
257 function node_obj(ellipse) {
258 this.ellipse = ellipse;
265 this.node_elements = node_elements_for(self.ellipse);
267 this.get_id = function() {
268 return $(self.ellipse).parent().attr('id')
271 this.set_draggable = function( draggable ) {
272 if( draggable && editable ) {
273 $(self.ellipse).attr( {stroke:'black', fill:'#fff'} );
274 $(self.ellipse).parent().mousedown( this.mousedown_listener );
275 $(self.ellipse).parent().hover( this.enter_node, this.leave_node );
276 self.ellipse.siblings('text').attr('class', 'noselect draggable');
278 self.ellipse.siblings('text').attr('class', '');
279 $(self.ellipse).parent().unbind( 'mouseenter' ).unbind( 'mouseleave' ).unbind( 'mousedown' );
280 color_inactive( self.ellipse );
284 this.mousedown_listener = function(evt) {
285 evt.stopPropagation();
286 self.x = evt.clientX;
287 self.y = evt.clientY;
288 $('body').mousemove( self.mousemove_listener );
289 $('body').mouseup( self.mouseup_listener );
290 $(self.ellipse).parent().unbind('mouseenter').unbind('mouseleave')
291 self.ellipse.attr( 'fill', '#ff66ff' );
292 first_node_g_element = $("#svgenlargement g .node" ).filter( ":first" );
293 if( first_node_g_element.attr('id') !== self.get_g().attr('id') ) { self.get_g().insertBefore( first_node_g_element ) };
296 this.mousemove_listener = function(evt) {
297 self.dx = (evt.clientX - self.x) / mouse_scale;
298 self.dy = (evt.clientY - self.y) / mouse_scale;
299 self.move_elements();
300 evt.returnValue = false;
301 evt.preventDefault();
305 this.mouseup_listener = function(evt) {
306 if( $('ellipse[fill="#ffccff"]').size() > 0 ) {
307 var source_node_id = $(self.ellipse).parent().attr('id');
308 var source_node_text = self.ellipse.siblings('text').text();
309 var target_node_id = $('ellipse[fill="#ffccff"]').parent().attr('id');
310 var target_node_text = $('ellipse[fill="#ffccff"]').siblings("text").text();
311 $('#source_node_id').val( source_node_id );
312 $('#source_node_text').val( source_node_text );
313 $('#target_node_id').val( target_node_id );
314 $('#target_node_text').val( target_node_text );
315 $('#dialog-form').dialog( 'open' );
317 $('body').unbind('mousemove');
318 $('body').unbind('mouseup');
319 self.ellipse.attr( 'fill', '#fff' );
320 $(self.ellipse).parent().hover( self.enter_node, self.leave_node );
321 self.reset_elements();
324 this.cpos = function() {
325 return { x: self.ellipse.attr('cx'), y: self.ellipse.attr('cy') };
328 this.get_g = function() {
329 return self.ellipse.parent('g');
332 this.enter_node = function(evt) {
333 self.ellipse.attr( 'fill', '#ffccff' );
336 this.leave_node = function(evt) {
337 self.ellipse.attr( 'fill', '#fff' );
340 this.greyout_edges = function() {
341 $.each( self.node_elements, function(index, value) {
342 value.grey_out('.edge');
346 this.ungreyout_edges = function() {
347 $.each( self.node_elements, function(index, value) {
348 value.un_grey_out('.edge');
352 this.move_elements = function() {
353 $.each( self.node_elements, function(index, value) {
354 value.move(self.dx,self.dy);
358 this.reset_elements = function() {
359 $.each( self.node_elements, function(index, value) {
364 this.update_elements = function() {
365 self.node_elements = node_elements_for(self.ellipse);
368 self.set_draggable( true );
371 function svgshape( shape_element ) {
372 this.shape = shape_element;
373 this.move = function(dx,dy) {
374 this.shape.attr( "transform", "translate(" + dx + " " + dy + ")" );
376 this.reset = function() {
377 this.shape.attr( "transform", "translate( 0, 0 )" );
379 this.grey_out = function(filter) {
380 if( this.shape.parent(filter).size() != 0 ) {
381 this.shape.attr({'stroke':'#e5e5e5', 'fill':'#e5e5e5'});
384 this.un_grey_out = function(filter) {
385 if( this.shape.parent(filter).size() != 0 ) {
386 this.shape.attr({'stroke':'#000000', 'fill':'#000000'});
391 function svgpath( path_element, svg_element ) {
392 this.svg_element = svg_element;
393 this.path = path_element;
394 this.x = this.path.x;
395 this.y = this.path.y;
396 this.move = function(dx,dy) {
397 this.path.x = this.x + dx;
398 this.path.y = this.y + dy;
400 this.reset = function() {
401 this.path.x = this.x;
402 this.path.y = this.y;
404 this.grey_out = function(filter) {
405 if( this.svg_element.parent(filter).size() != 0 ) {
406 this.svg_element.attr('stroke', '#e5e5e5');
407 this.svg_element.siblings('text').attr('fill', '#e5e5e5');
408 this.svg_element.siblings('text').attr('class', 'noselect');
411 this.un_grey_out = function(filter) {
412 if( this.svg_element.parent(filter).size() != 0 ) {
413 this.svg_element.attr('stroke', '#000000');
414 this.svg_element.siblings('text').attr('fill', '#000000');
415 this.svg_element.siblings('text').attr('class', '');
420 function node_elements_for( ellipse ) {
421 node_elements = get_edge_elements_for( ellipse );
422 node_elements.push( new svgshape( ellipse.siblings('text') ) );
423 node_elements.push( new svgshape( ellipse ) );
424 return node_elements;
427 function get_edge_elements_for( ellipse ) {
428 edge_elements = new Array();
429 node_id = ellipse.parent().attr('id');
430 edge_in_pattern = new RegExp( node_id + '$' );
431 edge_out_pattern = new RegExp( '^' + node_id );
432 $.each( $('#svgenlargement .edge,#svgenlargement .relation').children('title'), function(index) {
433 title = $(this).text();
434 if( edge_in_pattern.test(title) ) {
435 polygon = $(this).siblings('polygon');
436 if( polygon.size() > 0 ) {
437 edge_elements.push( new svgshape( polygon ) );
439 path_segments = $(this).siblings('path')[0].pathSegList;
440 edge_elements.push( new svgpath( path_segments.getItem(path_segments.numberOfItems - 1), $(this).siblings('path') ) );
442 if( edge_out_pattern.test(title) ) {
443 path_segments = $(this).siblings('path')[0].pathSegList;
444 edge_elements.push( new svgpath( path_segments.getItem(0), $(this).siblings('path') ) );
447 return edge_elements;
450 function relation_factory() {
452 this.color_memo = null;
453 //TODO: colors hard coded for now
454 this.temp_color = '#FFA14F';
455 this.relation_colors = [ "#5CCCCC", "#67E667", "#F9FE72", "#6B90D4", "#FF7673", "#E467B3", "#AA67D5", "#8370D8", "#FFC173" ];
457 this.create_temporary = function( source_node_id, target_node_id ) {
458 var relation_id = get_relation_id( source_node_id, target_node_id );
459 var relation = $( jq( relation_id ) );
460 if( relation.size() == 0 ) {
461 draw_relation( source_node_id, target_node_id, self.temp_color );
463 self.color_memo = relation.children('path').attr( 'stroke' );
464 relation.children('path').attr( 'stroke', self.temp_color );
467 this.remove_temporary = function() {
468 var path_element = $('#svgenlargement .relation').children('path[stroke="' + self.temp_color + '"]');
469 if( self.color_memo != null ) {
470 path_element.attr( 'stroke', self.color_memo );
471 self.color_memo = null;
473 var temporary = path_element.parent('g').remove();
478 this.create = function( source_node_id, target_node_id, color_index ) {
479 //TODO: Protect from (color_)index out of bound..
480 var relation_color = self.relation_colors[ color_index ];
481 var relation = draw_relation( source_node_id, target_node_id, relation_color );
482 get_node_obj( source_node_id ).update_elements();
483 get_node_obj( target_node_id ).update_elements();
486 this.toggle_active = function( relation_id ) {
487 var relation = $( jq( relation_id ) );
488 var relation_path = relation.children('path');
489 if( !relation.data( 'active' ) ) {
490 relation_path.css( {'cursor':'pointer'} );
491 relation_path.mouseenter( function(event) {
492 outerTimer = setTimeout( function() {
493 timer = setTimeout( function() {
494 var related_nodes = get_related_nodes( relation_id );
495 var source_node_id = related_nodes[0];
496 var target_node_id = related_nodes[1];
497 $('#delete_source_node_id').val( source_node_id );
498 $('#delete_target_node_id').val( target_node_id );
499 self.showinfo(relation);
503 relation_path.mouseleave( function(event) {
504 clearTimeout(outerTimer);
505 if( timer != null ) { clearTimeout(timer); }
507 relation.data( 'active', true );
509 relation_path.unbind( 'mouseenter' );
510 relation_path.unbind( 'mouseleave' );
511 relation_path.css( {'cursor':'inherit'} );
512 relation.data( 'active', false );
515 this.showinfo = function(relation) {
516 var htmlstr = 'type: ' + relation.data( 'type' ) + '<br/>scope: ' + relation.data( 'scope' );
517 if( relation.data( 'note' ) ) {
518 htmlstr = htmlstr + '<br/>note: ' + relation.data( 'note' );
520 $('#delete-form-text').html( htmlstr );
521 var points = relation.children('path').attr('d').slice(1).replace('C',' ').split(' ');
522 var xs = parseFloat( points[0].split(',')[0] );
523 var xe = parseFloat( points[1].split(',')[0] );
524 var ys = parseFloat( points[0].split(',')[1] );
525 var ye = parseFloat( points[3].split(',')[1] );
526 var p = svg_root.createSVGPoint();
527 p.x = xs + ((xe-xs)*1.1);
528 p.y = ye - ((ye-ys)/2);
529 var ctm = svg_root_element.getScreenCTM();
530 var nx = p.matrixTransform(ctm).x;
531 var ny = p.matrixTransform(ctm).y;
532 var dialog_aria = $ ("div[aria-labelledby='ui-dialog-title-delete-form']");
533 $('#delete-form').dialog( 'open' );
534 dialog_aria.offset({ left: nx, top: ny });
536 this.remove = function( relation_id ) {
540 var relation = $( jq( relation_id ) );
545 // Utility function to create/return the ID of a relation link between
546 // a source and target.
547 function get_relation_id( source_id, target_id ) {
548 var idlist = [ source_id, target_id ];
550 return 'relation-' + idlist[0] + '-...-' + idlist[1];
553 function get_related_nodes( relation_id ) {
554 var srctotarg = relation_id.substr( 9 );
555 return srctotarg.split('-...-');
558 function draw_relation( source_id, target_id, relation_color ) {
559 var source_ellipse = get_ellipse( source_id );
560 var target_ellipse = get_ellipse( target_id );
561 var relation_id = get_relation_id( source_id, target_id );
562 var svg = $('#svgenlargement').children('svg').svg().svg('get');
563 var path = svg.createPath();
564 var sx = parseInt( source_ellipse.attr('cx') );
565 var rx = parseInt( source_ellipse.attr('rx') );
566 var sy = parseInt( source_ellipse.attr('cy') );
567 var ex = parseInt( target_ellipse.attr('cx') );
568 var ey = parseInt( target_ellipse.attr('cy') );
569 var relation = svg.group( $("#svgenlargement svg g"),
570 { 'class':'relation', 'id':relation_id } );
571 svg.title( relation, source_id + '->' + target_id );
572 svg.path( relation, path.move( sx, sy ).curveC( sx + (2*rx), sy, ex + (2*rx), ey, ex, ey ), {fill: 'none', stroke: relation_color, strokeWidth: 4});
573 var relation_element = $('#svgenlargement .relation').filter( ':last' );
574 relation_element.insertBefore( $('#svgenlargement g g').filter(':first') );
575 return relation_element;
579 $(document).ready(function () {
582 relation_manager = new relation_factory();
583 $('#update_workspace_button').data('locked', false);
585 $('#enlargement').mousedown(function (event) {
588 .data('x', event.clientX)
589 .data('y', event.clientY)
590 .data('scrollLeft', this.scrollLeft)
591 stateTf = svg_root_element.getCTM().inverse();
592 var p = svg_root.createSVGPoint();
595 stateOrigin = p.matrixTransform(stateTf);
596 event.returnValue = false;
597 event.preventDefault();
599 }).mouseup(function (event) {
600 $(this).data('down', false);
601 }).mousemove(function (event) {
602 if( timer != null ) { clearTimeout(timer); }
603 if ( ($(this).data('down') == true) && ($('#update_workspace_button').data('locked') == false) ) {
604 var p = svg_root.createSVGPoint();
607 p = p.matrixTransform(stateTf);
608 var matrix = stateTf.inverse().translate(p.x - stateOrigin.x, p.y - stateOrigin.y);
609 var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")";
610 svg_root_element.setAttribute("transform", s);
612 event.returnValue = false;
613 event.preventDefault();
614 }).mousewheel(function (event, delta) {
615 event.returnValue = false;
616 event.preventDefault();
617 if ( $('#update_workspace_button').data('locked') == false ) {
618 if (!delta || delta == null || delta == 0) delta = event.originalEvent.wheelDelta;
619 if (!delta || delta == null || delta == 0) delta = -1 * event.originalEvent.detail;
620 if( delta < -9 ) { delta = -9 };
621 var z = 1 + delta/10;
622 z = delta > 0 ? 1 : -1;
623 var g = svg_root_element;
624 if (g && ((z<1 && (g.getScreenCTM().a * start_element_height) > 4.0) || (z>=1 && (g.getScreenCTM().a * start_element_height) < 100))) {
626 var p = root.createSVGPoint();
627 p.x = event.originalEvent.clientX;
628 p.y = event.originalEvent.clientY;
629 p = p.matrixTransform(g.getCTM().inverse());
630 var scaleLevel = 1+(z/20);
631 var k = root.createSVGMatrix().translate(p.x, p.y).scale(scaleLevel).translate(-p.x, -p.y);
632 var matrix = g.getCTM().multiply(k);
633 var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")";
634 g.setAttribute("transform", s);
638 'overflow' : 'hidden',
639 'cursor' : '-moz-grab'
643 $( "#dialog-form" ).dialog({
649 "Ok": function( evt ) {
650 $(evt.target).button("disable");
651 $('#status').empty();
652 form_values = $('#collapse_node_form').serialize();
653 ncpath = getTextURL( 'relationships' );
654 var jqjson = $.post( ncpath, form_values, function(data) {
655 $.each( data, function(item, source_target) {
656 var source_found = get_ellipse( source_target[0] );
657 var target_found = get_ellipse( source_target[1] );
658 var relation_found = $.inArray( source_target[2], $('#keymap').data('relations') );
659 if( source_found.size() && target_found.size() && relation_found > -1 ) {
660 var relation = relation_manager.create( source_target[0], source_target[1], relation_found );
661 relation.data( 'type', source_target[2] );
662 relation.data( 'scope', $('#scope :selected').text() );
663 relation.data( 'note', $('#note').val() );
664 relation_manager.toggle_active( relation.attr('id') );
666 $(evt.target).button("enable");
668 $( "#dialog-form" ).dialog( "close" );
672 $( this ).dialog( "close" );
675 create: function(event, ui) {
676 $(this).data( 'relation_drawn', false );
677 $.each( relationship_types, function(index, typedef) {
678 $('#rel_type').append( $('<option />').attr( "value", typedef.name ).text(typedef.name) );
680 $.each( relationship_scopes, function(index, value) {
681 $('#scope').append( $('<option />').attr( "value", value ).text(value) );
685 relation_manager.create_temporary( $('#source_node_id').val(), $('#target_node_id').val() );
686 $(".ui-widget-overlay").css("background", "none");
687 $("#dialog_overlay").show();
688 $("#dialog_overlay").height( $("#enlargement_container").height() );
689 $("#dialog_overlay").width( $("#enlargement_container").innerWidth() );
690 $("#dialog_overlay").offset( $("#enlargement_container").offset() );
693 relation_manager.remove_temporary();
694 $( '#status' ).empty();
695 $("#dialog_overlay").hide();
697 }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) {
698 if( ajaxSettings.url == getTextURL('relationships')
699 && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) {
700 var errobj = jQuery.parseJSON( jqXHR.responseText );
701 $('#status').append( '<p class="error">Error: ' + errobj.error + '</br>The relationship cannot be made.</p>' );
703 $(event.target).parent().find('.ui-button').button("enable");
707 $( "#delete-form" ).dialog({
714 $( this ).dialog( "close" );
717 form_values = $('#delete_relation_form').serialize();
718 ncpath = getTextURL( 'relationships' );
719 var jqjson = $.ajax({ url: ncpath, data: form_values, success: function(data) {
720 $.each( data, function(item, source_target) {
721 relation_manager.remove( get_relation_id( source_target[0], source_target[1] ) );
723 $( "#delete-form" ).dialog( "close" );
724 }, dataType: 'json', type: 'DELETE' });
727 create: function(event, ui) {
728 // Swap out the buttons if we are in readonly mode
730 $( this ).dialog( "option", "buttons",
731 [{ text: "OK", click: function() { $( this ).dialog( "close" ); }}] );
734 // TODO What is this logic doing?
735 var buttonset = $(this).parent().find( '.ui-dialog-buttonset' ).css( 'width', '100%' );
736 buttonset.find( "button:contains('Cancel')" ).css( 'float', 'right' );
737 var dialog_aria = $("div[aria-labelledby='ui-dialog-title-delete-form']");
738 dialog_aria.mouseenter( function() {
739 if( mouseWait != null ) { clearTimeout(mouseWait) };
741 dialog_aria.mouseleave( function() {
742 mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 );
746 mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 );
752 // function for reading form dialog should go here;
753 // just hide the element for now if we don't have morphology
754 if( can_morphologize ) {
755 $('#reading-form').dialog({
762 $( this ).dialog( "close" );
764 Update: function( evt ) {
765 // Disable the button
766 $(evt.target).button("disable");
767 $('#reading_status').empty();
768 var reading_id = $('#reading_id').val()
771 'is_nonsense': $('#reading_is_nonsense').is(':checked'),
772 'grammar_invalid': $('#reading_grammar_invalid').is(':checked'),
773 'normal_form': $('#reading_normal_form').val() };
774 // Add the morphology values
775 $('.reading_morphology').each( function() {
776 if( $(this).val() != '(Click to select)' ) {
777 var rmid = $(this).attr('id');
778 rmid = rmid.substring(8);
779 form_values[rmid] = $(this).val();
782 // Make the JSON call
783 ncpath = getReadingURL( reading_id );
784 var reading_element = readingdata[reading_id];
785 // $(':button :contains("Update")').attr("disabled", true);
786 var jqjson = $.post( ncpath, form_values, function(data) {
787 $.each( data, function(key, value) {
788 reading_element[key] = value;
790 if( $('#update_workspace_button').data('locked') == false ) {
791 color_inactive( get_ellipse( reading_id ) );
793 $(evt.target).button("enable");
794 $( "#reading-form" ).dialog( "close" );
796 // Re-color the node if necessary
802 // Get rid of the disallowed editing UI bits
803 $( this ).dialog( "option", "buttons",
804 [{ text: "OK", click: function() { $( this ).dialog( "close" ); }}] );
805 $('#reading_relemmatize').hide();
809 $(".ui-widget-overlay").css("background", "none");
810 $("#dialog_overlay").show();
811 $('#reading_status').empty();
812 $("#dialog_overlay").height( $("#enlargement_container").height() );
813 $("#dialog_overlay").width( $("#enlargement_container").innerWidth() );
814 $("#dialog_overlay").offset( $("#enlargement_container").offset() );
815 $("#reading-form").parent().find('.ui-button').button("enable");
818 $("#dialog_overlay").hide();
820 }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) {
821 if( ajaxSettings.url.lastIndexOf( getReadingURL('') ) > -1
822 && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) {
823 var errobj = jQuery.parseJSON( jqXHR.responseText );
824 $('#reading_status').append( '<p class="error">Error: ' + errobj.error + '</p>' );
826 $(event.target).parent().find('.ui-button').button("enable");
829 $('#reading-form').hide();
833 $('#update_workspace_button').click( function() {
837 var svg_enlargement = $('#svgenlargement').svg().svg('get').root();
838 mouse_scale = svg_root_element.getScreenCTM().a;
839 if( $(this).data('locked') == true ) {
840 $('#svgenlargement ellipse' ).each( function( index ) {
841 if( $(this).data( 'node_obj' ) != null ) {
842 $(this).data( 'node_obj' ).ungreyout_edges();
843 $(this).data( 'node_obj' ).set_draggable( false );
844 var node_id = $(this).data( 'node_obj' ).get_id();
845 toggle_relation_active( node_id );
846 $(this).data( 'node_obj', null );
849 $(this).data('locked', false);
850 $(this).css('background-position', '0px 44px');
852 var left = $('#enlargement').offset().left;
853 var right = left + $('#enlargement').width();
854 var tf = svg_root_element.getScreenCTM().inverse();
855 var p = svg_root.createSVGPoint();
858 var cx_min = p.matrixTransform(tf).x;
860 var cx_max = p.matrixTransform(tf).x;
861 $('#svgenlargement ellipse').each( function( index ) {
862 var cx = parseInt( $(this).attr('cx') );
863 if( cx > cx_min && cx < cx_max) {
864 if( $(this).data( 'node_obj' ) == null ) {
865 $(this).data( 'node_obj', new node_obj( $(this) ) );
867 $(this).data( 'node_obj' ).set_draggable( true );
869 $(this).data( 'node_obj' ).greyout_edges();
870 var node_id = $(this).data( 'node_obj' ).get_id();
871 toggle_relation_active( node_id );
874 $(this).css('background-position', '0px 0px');
875 $(this).data('locked', true );
880 // Hide the unused elements
881 $('#dialog-form').hide();
882 $('#update_workspace_button').hide();
886 $('.helptag').popupWindow({
895 function toggle_relation_active( node_id ) {
896 $('#svgenlargement .relation').find( "title:contains('" + node_id + "')" ).each( function(index) {
897 matchid = new RegExp( "^" + node_id );
898 if( $(this).text().match( matchid ) != null ) {
899 var relation_id = $(this).parent().attr('id');
900 relation_manager.toggle_active( relation_id );
905 expandFillPageClients();
906 $(window).resize(function() {
907 expandFillPageClients();
913 function expandFillPageClients() {
914 $('.fillPage').each(function () {
915 $(this).height($(window).height() - $(this).offset().top - MARGIN);
919 function loadSVG(svgData) {
920 var svgElement = $('#svgenlargement');
922 $(svgElement).svg('destroy');
926 onLoad : svgEnlargementLoaded
933 function svg_select_callback(topic, data, subscriberData) {
939 var prefs = new gadgets.Prefs();
940 var preferredHeight = parseInt(prefs.getString('height'));
941 if (gadgets.util.hasFeature('dynamic-height')) gadgets.window.adjustHeight(preferredHeight);
942 expandFillPageClients();
945 if (gadgets.util.hasFeature('pubsub-2')) {
946 gadgets.HubSettings.onConnect = function(hum, suc, err) {
947 subId = gadgets.Hub.subscribe("interedition.svg.selected", svg_select_callback);
951 else gadgets.util.registerOnLoadHandler(loaded);