Commit | Line | Data |
76f05423 |
1 | var MARGIN=30; |
2 | var svg_root = null; |
3 | var svg_root_element = null; |
4 | var start_element_height = 0; |
5 | var reltypes = {}; |
5f15640c |
6 | var readingdata = {}; |
76f05423 |
7 | |
6afcd813 |
8 | function getTextPath() { |
76f05423 |
9 | var currpath = window.location.pathname; |
13aa153c |
10 | // Get rid of trailing slash |
6afcd813 |
11 | if( currpath.lastIndexOf('/') == currpath.length - 1 ) { |
12 | currpath = currpath.slice( 0, currpath.length - 1) |
13 | }; |
13aa153c |
14 | // Get rid of query parameters |
15 | if( currpath.lastIndexOf('?') != -1 ) { |
16 | currpath = currpath.slice( 0, currpath.lastIndexOf('?') ); |
17 | }; |
6afcd813 |
18 | var path_elements = currpath.split('/'); |
19 | var textid = path_elements.pop(); |
20 | var basepath = path_elements.join( '/' ); |
21 | var path_parts = [ basepath, textid ]; |
22 | return path_parts; |
b28e606e |
23 | } |
24 | |
9529f69c |
25 | function getRelativePath() { |
26 | var path_parts = getTextPath(); |
27 | return path_parts[0]; |
28 | } |
29 | |
5f15640c |
30 | function getTextURL( which ) { |
9529f69c |
31 | var path_parts = getTextPath(); |
5f15640c |
32 | return path_parts[0] + '/' + path_parts[1] + '/' + which; |
33 | } |
34 | |
35 | function getReadingURL( reading_id ) { |
36 | var path_parts = getTextPath(); |
37 | return path_parts[0] + '/' + path_parts[1] + '/reading/' + reading_id; |
b28e606e |
38 | } |
39 | |
45ee3b96 |
40 | // Make an XML ID into a valid selector |
41 | function jq(myid) { |
42 | return '#' + myid.replace(/(:|\.)/g,'\\$1'); |
43 | } |
44 | |
065c7cf2 |
45 | // Actions for opening the reading panel |
46 | function node_dblclick_listener( evt ) { |
47 | // Open the reading dialogue for the given node. |
48 | // First get the reading info |
49 | var reading_id = $(this).attr('id'); |
50 | var reading_info = readingdata[reading_id]; |
51 | // and then populate the dialog box with it. |
52 | // Set the easy properties first |
53 | $('#reading-form').dialog( 'option', 'title', 'Reading information for "' + reading_info['text'] + '"' ); |
54 | $('#reading_id').val( reading_id ); |
798fa939 |
55 | toggle_checkbox( $('#reading_is_nonsense'), reading_info['is_nonsense'] ); |
56 | toggle_checkbox( $('#reading_grammar_invalid'), reading_info['grammar_invalid'] ); |
065c7cf2 |
57 | // Use .text as a backup for .normal_form |
58 | var normal_form = reading_info['normal_form']; |
59 | if( !normal_form ) { |
60 | normal_form = reading_info['text']; |
61 | } |
62 | var nfboxsize = 10; |
63 | if( normal_form.length > 9 ) { |
64 | nfboxsize = normal_form.length + 1; |
65 | } |
66 | $('#reading_normal_form').attr( 'size', nfboxsize ) |
67 | $('#reading_normal_form').val( normal_form ); |
68 | // Now do the morphological properties. |
0dcdd5ec |
69 | morphology_form( reading_info['lexemes'] ); |
065c7cf2 |
70 | // and then open the dialog. |
0dcdd5ec |
71 | $('#reading-form').dialog("open"); |
72 | } |
73 | |
798fa939 |
74 | function toggle_checkbox( box, value ) { |
75 | if( value == null ) { |
76 | value = false; |
77 | } |
78 | box.attr('checked', value ); |
79 | } |
80 | |
0dcdd5ec |
81 | function morphology_form ( lexlist ) { |
065c7cf2 |
82 | $('#morphology').empty(); |
0dcdd5ec |
83 | $.each( lexlist, function( idx, lex ) { |
065c7cf2 |
84 | var morphoptions = []; |
08f8443a |
85 | if( 'wordform_matchlist' in lex ) { |
86 | $.each( lex['wordform_matchlist'], function( tdx, tag ) { |
87 | var tagstr = stringify_wordform( tag ); |
88 | morphoptions.push( tagstr ); |
89 | }); |
90 | } |
065c7cf2 |
91 | var formtag = 'morphology_' + idx; |
d1132306 |
92 | var formstr = ''; |
08f8443a |
93 | if( 'form' in lex ) { |
d1132306 |
94 | formstr = stringify_wordform( lex['form'] ); |
065c7cf2 |
95 | } |
d1132306 |
96 | var form_morph_elements = morph_elements( |
97 | formtag, lex['string'], formstr, morphoptions ); |
065c7cf2 |
98 | $.each( form_morph_elements, function( idx, el ) { |
99 | $('#morphology').append( el ); |
100 | }); |
101 | }); |
065c7cf2 |
102 | } |
103 | |
104 | function stringify_wordform ( tag ) { |
08f8443a |
105 | if( tag ) { |
106 | var elements = tag.split(' // '); |
107 | return elements[1] + ' // ' + elements[2]; |
108 | } |
109 | return '' |
065c7cf2 |
110 | } |
111 | |
d1132306 |
112 | function morph_elements ( formtag, formtxt, currform, morphoptions ) { |
113 | var clicktag = '(Click to select)'; |
114 | if ( !currform ) { |
115 | currform = clicktag; |
116 | } |
065c7cf2 |
117 | var formlabel = $('<label/>').attr( 'id', 'label_' + formtag ).attr( |
d1132306 |
118 | 'for', 'reading_' + formtag ).text( formtxt + ': ' ); |
065c7cf2 |
119 | var forminput = $('<input/>').attr( 'id', 'reading_' + formtag ).attr( |
0dcdd5ec |
120 | 'name', 'reading_' + formtag ).attr( 'size', '50' ).attr( |
121 | 'class', 'reading_morphology' ).val( currform ); |
d1132306 |
122 | forminput.autocomplete({ source: morphoptions, minLength: 0 }); |
123 | forminput.focus( function() { |
124 | if( $(this).val() == clicktag ) { |
125 | $(this).val(''); |
126 | } |
127 | $(this).autocomplete('search', '') |
128 | }); |
065c7cf2 |
129 | var morphel = [ formlabel, forminput, $('<br/>') ]; |
130 | return morphel; |
131 | } |
132 | |
4c41c02c |
133 | function color_inactive ( el ) { |
134 | var reading_id = $(el).parent().attr('id'); |
135 | var reading_info = readingdata[reading_id]; |
136 | // If the reading info has any non-disambiguated lexemes, color it yellow; |
137 | // otherwise color it green. |
138 | $(el).attr( {stroke:'green', fill:'#b3f36d'} ); |
139 | $.each( reading_info['lexemes'], function ( idx, lex ) { |
140 | if( !lex['is_disambiguated'] ) { |
141 | $(el).attr( {stroke:'orange', fill:'#fee233'} ); |
142 | } |
143 | }); |
144 | } |
145 | |
997ebe92 |
146 | function relemmatize () { |
147 | // Send the reading for a new lemmatization and reopen the form. |
148 | var reading_id = $('#reading_id').val() |
149 | ncpath = getReadingURL( reading_id ); |
150 | form_values = { |
151 | 'normal_form': $('#reading_normal_form').val(), |
152 | 'relemmatize': 1 }; |
153 | var jqjson = $.post( ncpath, form_values, function( data ) { |
154 | // Update the form with the return |
155 | if( 'id' in data ) { |
156 | // We got back a good answer. Stash it |
157 | readingdata[reading_id] = data; |
158 | // and regenerate the morphology form. |
159 | morphology_form( data['lexemes'] ); |
160 | } else { |
161 | alert("Could not relemmatize as requested: " + data['error']); |
162 | } |
163 | }); |
164 | } |
165 | |
065c7cf2 |
166 | // Initialize the SVG once it exists |
b28e606e |
167 | function svgEnlargementLoaded() { |
fc018906 |
168 | //Give some visual evidence that we are working |
169 | $('#loading_overlay').show(); |
170 | lo_height = $("#enlargement_container").outerHeight(); |
171 | lo_width = $("#enlargement_container").outerWidth(); |
172 | $("#loading_overlay").height( lo_height ); |
173 | $("#loading_overlay").width( lo_width ); |
174 | $("#loading_overlay").offset( $("#enlargement_container").offset() ); |
175 | $("#loading_message").offset( |
176 | { 'top': lo_height / 2 - $("#loading_message").height() / 2, |
177 | 'left': lo_width / 2 - $("#loading_message").width() / 2 }); |
9529f69c |
178 | //Set viewbox widht and height to widht and height of $('#svgenlargement svg'). |
76f05423 |
179 | $('#update_workspace_button').data('locked', false); |
180 | $('#update_workspace_button').css('background-position', '0px 44px'); |
9529f69c |
181 | //This is essential to make sure zooming and panning works properly. |
4c41c02c |
182 | var rdgpath = getTextURL( 'readings' ); |
183 | $.getJSON( rdgpath, function( data ) { |
184 | readingdata = data; |
185 | $('#svgenlargement ellipse').each( function( i, el ) { color_inactive( el ) }); |
186 | }); |
065c7cf2 |
187 | $('#svgenlargement ellipse').parent().dblclick( node_dblclick_listener ); |
9529f69c |
188 | var graph_svg = $('#svgenlargement svg'); |
189 | var svg_g = $('#svgenlargement svg g')[0]; |
76f05423 |
190 | if (!svg_g) return; |
9529f69c |
191 | svg_root = graph_svg.svg().svg('get').root(); |
76f05423 |
192 | |
193 | // Find the real root and ignore any text nodes |
194 | for (i = 0; i < svg_root.childNodes.length; ++i) { |
195 | if (svg_root.childNodes[i].nodeName != '#text') { |
196 | svg_root_element = svg_root.childNodes[i]; |
197 | break; |
198 | } |
199 | } |
200 | |
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; |
fc018906 |
215 | add_relations( function() { $('#loading_overlay').hide(); }); |
6afcd813 |
216 | } |
217 | |
fc018906 |
218 | function add_relations( callback_fn ) { |
9529f69c |
219 | var basepath = getRelativePath(); |
5f15640c |
220 | var textrelpath = getTextURL( 'relationships' ); |
9529f69c |
221 | $.getJSON( basepath + '/definitions', function(data) { |
6afcd813 |
222 | var rel_types = data.types.sort(); |
9529f69c |
223 | $.getJSON( textrelpath, |
6afcd813 |
224 | function(data) { |
225 | $.each(data, function( index, rel_info ) { |
226 | var type_index = $.inArray(rel_info.type, rel_types); |
13aa153c |
227 | var source_found = get_ellipse( rel_info.source ); |
228 | var target_found = get_ellipse( rel_info.target ); |
229 | if( type_index != -1 && source_found.size() && target_found.size() ) { |
9529f69c |
230 | var relation = relation_manager.create( rel_info.source, rel_info.target, type_index ); |
231 | relation.data( 'type', rel_info.type ); |
232 | relation.data( 'scope', rel_info.scope ); |
69a19c91 |
233 | relation.data( 'note', rel_info.note ); |
9529f69c |
234 | var node_obj = get_node_obj(rel_info.source); |
235 | node_obj.set_draggable( false ); |
236 | node_obj.ellipse.data( 'node_obj', null ); |
237 | node_obj = get_node_obj(rel_info.target); |
238 | node_obj.set_draggable( false ); |
239 | node_obj.ellipse.data( 'node_obj', null ); |
6afcd813 |
240 | } |
fc018906 |
241 | }); |
242 | callback_fn.call(); |
9529f69c |
243 | }); |
6afcd813 |
244 | }); |
b28e606e |
245 | } |
246 | |
247 | function get_ellipse( node_id ) { |
45ee3b96 |
248 | return $( jq( node_id ) + ' ellipse'); |
b28e606e |
249 | } |
250 | |
251 | function get_node_obj( node_id ) { |
9529f69c |
252 | var node_ellipse = get_ellipse( node_id ); |
253 | if( node_ellipse.data( 'node_obj' ) == null ) { |
254 | node_ellipse.data( 'node_obj', new node_obj(node_ellipse) ); |
255 | }; |
256 | return node_ellipse.data( 'node_obj' ); |
b28e606e |
257 | } |
258 | |
b28e606e |
259 | function node_obj(ellipse) { |
260 | this.ellipse = ellipse; |
261 | var self = this; |
262 | |
263 | this.x = 0; |
264 | this.y = 0; |
265 | this.dx = 0; |
266 | this.dy = 0; |
267 | this.node_elements = node_elements_for(self.ellipse); |
268 | |
269 | this.get_id = function() { |
45ee3b96 |
270 | return $(self.ellipse).parent().attr('id') |
b28e606e |
271 | } |
272 | |
273 | this.set_draggable = function( draggable ) { |
274 | if( draggable ) { |
05485bfd |
275 | $(self.ellipse).attr( {stroke:'black', fill:'#fff'} ); |
276 | $(self.ellipse).parent().mousedown( this.mousedown_listener ); |
277 | $(self.ellipse).parent().hover( this.enter_node, this.leave_node ); |
278 | self.ellipse.siblings('text').attr('class', 'noselect draggable'); |
b28e606e |
279 | } else { |
05485bfd |
280 | self.ellipse.siblings('text').attr('class', ''); |
4c41c02c |
281 | $(self.ellipse).parent().unbind( 'mouseenter' ).unbind( 'mouseleave' ).unbind( 'mousedown' ); |
282 | color_inactive( self.ellipse ); |
b28e606e |
283 | } |
284 | } |
285 | |
286 | this.mousedown_listener = function(evt) { |
287 | evt.stopPropagation(); |
288 | self.x = evt.clientX; |
289 | self.y = evt.clientY; |
290 | $('body').mousemove( self.mousemove_listener ); |
291 | $('body').mouseup( self.mouseup_listener ); |
05485bfd |
292 | $(self.ellipse).parent().unbind('mouseenter').unbind('mouseleave') |
b28e606e |
293 | self.ellipse.attr( 'fill', '#ff66ff' ); |
294 | first_node_g_element = $("#svgenlargement g .node" ).filter( ":first" ); |
295 | if( first_node_g_element.attr('id') !== self.get_g().attr('id') ) { self.get_g().insertBefore( first_node_g_element ) }; |
296 | } |
297 | |
298 | this.mousemove_listener = function(evt) { |
9529f69c |
299 | self.dx = (evt.clientX - self.x) / mouse_scale; |
300 | self.dy = (evt.clientY - self.y) / mouse_scale; |
b28e606e |
301 | self.move_elements(); |
05485bfd |
302 | evt.returnValue = false; |
303 | evt.preventDefault(); |
304 | return false; |
b28e606e |
305 | } |
306 | |
307 | this.mouseup_listener = function(evt) { |
308 | if( $('ellipse[fill="#ffccff"]').size() > 0 ) { |
45ee3b96 |
309 | var source_node_id = $(self.ellipse).parent().attr('id'); |
05485bfd |
310 | var source_node_text = self.ellipse.siblings('text').text(); |
45ee3b96 |
311 | var target_node_id = $('ellipse[fill="#ffccff"]').parent().attr('id'); |
05485bfd |
312 | var target_node_text = $('ellipse[fill="#ffccff"]').siblings("text").text(); |
b28e606e |
313 | $('#source_node_id').val( source_node_id ); |
05485bfd |
314 | $('#source_node_text').val( source_node_text ); |
b28e606e |
315 | $('#target_node_id').val( target_node_id ); |
05485bfd |
316 | $('#target_node_text').val( target_node_text ); |
b28e606e |
317 | $('#dialog-form').dialog( 'open' ); |
318 | }; |
319 | $('body').unbind('mousemove'); |
320 | $('body').unbind('mouseup'); |
321 | self.ellipse.attr( 'fill', '#fff' ); |
05485bfd |
322 | $(self.ellipse).parent().hover( self.enter_node, self.leave_node ); |
9529f69c |
323 | self.reset_elements(); |
b28e606e |
324 | } |
f2fb96fc |
325 | |
b28e606e |
326 | this.cpos = function() { |
327 | return { x: self.ellipse.attr('cx'), y: self.ellipse.attr('cy') }; |
328 | } |
329 | |
330 | this.get_g = function() { |
331 | return self.ellipse.parent('g'); |
332 | } |
333 | |
334 | this.enter_node = function(evt) { |
335 | self.ellipse.attr( 'fill', '#ffccff' ); |
336 | } |
337 | |
338 | this.leave_node = function(evt) { |
339 | self.ellipse.attr( 'fill', '#fff' ); |
340 | } |
341 | |
342 | this.greyout_edges = function() { |
343 | $.each( self.node_elements, function(index, value) { |
344 | value.grey_out('.edge'); |
345 | }); |
346 | } |
347 | |
348 | this.ungreyout_edges = function() { |
349 | $.each( self.node_elements, function(index, value) { |
350 | value.un_grey_out('.edge'); |
351 | }); |
352 | } |
353 | |
354 | this.move_elements = function() { |
355 | $.each( self.node_elements, function(index, value) { |
356 | value.move(self.dx,self.dy); |
357 | }); |
358 | } |
359 | |
360 | this.reset_elements = function() { |
361 | $.each( self.node_elements, function(index, value) { |
362 | value.reset(); |
363 | }); |
364 | } |
365 | |
366 | this.update_elements = function() { |
367 | self.node_elements = node_elements_for(self.ellipse); |
368 | } |
369 | |
370 | self.set_draggable( true ); |
371 | } |
372 | |
373 | function svgshape( shape_element ) { |
374 | this.shape = shape_element; |
375 | this.move = function(dx,dy) { |
376 | this.shape.attr( "transform", "translate(" + dx + " " + dy + ")" ); |
377 | } |
378 | this.reset = function() { |
379 | this.shape.attr( "transform", "translate( 0, 0 )" ); |
380 | } |
381 | this.grey_out = function(filter) { |
382 | if( this.shape.parent(filter).size() != 0 ) { |
383 | this.shape.attr({'stroke':'#e5e5e5', 'fill':'#e5e5e5'}); |
384 | } |
385 | } |
386 | this.un_grey_out = function(filter) { |
387 | if( this.shape.parent(filter).size() != 0 ) { |
388 | this.shape.attr({'stroke':'#000000', 'fill':'#000000'}); |
389 | } |
390 | } |
391 | } |
392 | |
393 | function svgpath( path_element, svg_element ) { |
394 | this.svg_element = svg_element; |
395 | this.path = path_element; |
396 | this.x = this.path.x; |
397 | this.y = this.path.y; |
398 | this.move = function(dx,dy) { |
399 | this.path.x = this.x + dx; |
400 | this.path.y = this.y + dy; |
401 | } |
402 | this.reset = function() { |
403 | this.path.x = this.x; |
404 | this.path.y = this.y; |
405 | } |
406 | this.grey_out = function(filter) { |
407 | if( this.svg_element.parent(filter).size() != 0 ) { |
408 | this.svg_element.attr('stroke', '#e5e5e5'); |
409 | this.svg_element.siblings('text').attr('fill', '#e5e5e5'); |
05485bfd |
410 | this.svg_element.siblings('text').attr('class', 'noselect'); |
b28e606e |
411 | } |
412 | } |
413 | this.un_grey_out = function(filter) { |
414 | if( this.svg_element.parent(filter).size() != 0 ) { |
415 | this.svg_element.attr('stroke', '#000000'); |
416 | this.svg_element.siblings('text').attr('fill', '#000000'); |
05485bfd |
417 | this.svg_element.siblings('text').attr('class', ''); |
b28e606e |
418 | } |
419 | } |
420 | } |
421 | |
422 | function node_elements_for( ellipse ) { |
423 | node_elements = get_edge_elements_for( ellipse ); |
424 | node_elements.push( new svgshape( ellipse.siblings('text') ) ); |
425 | node_elements.push( new svgshape( ellipse ) ); |
426 | return node_elements; |
427 | } |
428 | |
429 | function get_edge_elements_for( ellipse ) { |
430 | edge_elements = new Array(); |
45ee3b96 |
431 | node_id = ellipse.parent().attr('id'); |
b28e606e |
432 | edge_in_pattern = new RegExp( node_id + '$' ); |
433 | edge_out_pattern = new RegExp( '^' + node_id ); |
434 | $.each( $('#svgenlargement .edge,#svgenlargement .relation').children('title'), function(index) { |
435 | title = $(this).text(); |
436 | if( edge_in_pattern.test(title) ) { |
437 | polygon = $(this).siblings('polygon'); |
438 | if( polygon.size() > 0 ) { |
439 | edge_elements.push( new svgshape( polygon ) ); |
440 | } |
441 | path_segments = $(this).siblings('path')[0].pathSegList; |
442 | edge_elements.push( new svgpath( path_segments.getItem(path_segments.numberOfItems - 1), $(this).siblings('path') ) ); |
443 | } |
444 | if( edge_out_pattern.test(title) ) { |
445 | path_segments = $(this).siblings('path')[0].pathSegList; |
446 | edge_elements.push( new svgpath( path_segments.getItem(0), $(this).siblings('path') ) ); |
447 | } |
448 | }); |
449 | return edge_elements; |
450 | } |
451 | |
452 | function relation_factory() { |
453 | var self = this; |
454 | this.color_memo = null; |
455 | //TODO: colors hard coded for now |
456 | this.temp_color = '#FFA14F'; |
457 | this.relation_colors = [ "#5CCCCC", "#67E667", "#F9FE72", "#6B90D4", "#FF7673", "#E467B3", "#AA67D5", "#8370D8", "#FFC173" ]; |
458 | |
459 | this.create_temporary = function( source_node_id, target_node_id ) { |
45ee3b96 |
460 | var relation_id = get_relation_id( source_node_id, target_node_id ); |
461 | var relation = $( jq( relation_id ) ); |
9529f69c |
462 | if( relation.size() == 0 ) { |
b28e606e |
463 | draw_relation( source_node_id, target_node_id, self.temp_color ); |
464 | } else { |
465 | self.color_memo = relation.children('path').attr( 'stroke' ); |
466 | relation.children('path').attr( 'stroke', self.temp_color ); |
467 | } |
468 | } |
469 | this.remove_temporary = function() { |
470 | var path_element = $('#svgenlargement .relation').children('path[stroke="' + self.temp_color + '"]'); |
471 | if( self.color_memo != null ) { |
472 | path_element.attr( 'stroke', self.color_memo ); |
473 | self.color_memo = null; |
474 | } else { |
9529f69c |
475 | var temporary = path_element.parent('g').remove(); |
476 | temporary.empty(); |
477 | temporary = null; |
b28e606e |
478 | } |
479 | } |
480 | this.create = function( source_node_id, target_node_id, color_index ) { |
481 | //TODO: Protect from (color_)index out of bound.. |
482 | var relation_color = self.relation_colors[ color_index ]; |
9529f69c |
483 | var relation = draw_relation( source_node_id, target_node_id, relation_color ); |
484 | get_node_obj( source_node_id ).update_elements(); |
485 | get_node_obj( target_node_id ).update_elements(); |
486 | return relation; |
b28e606e |
487 | } |
9529f69c |
488 | this.toggle_active = function( relation_id ) { |
45ee3b96 |
489 | var relation = $( jq( relation_id ) ); |
9529f69c |
490 | var relation_path = relation.children('path'); |
491 | if( !relation.data( 'active' ) ) { |
492 | relation_path.css( {'cursor':'pointer'} ); |
493 | relation_path.mouseenter( function(event) { |
494 | outerTimer = setTimeout( function() { |
495 | timer = setTimeout( function() { |
45ee3b96 |
496 | var related_nodes = get_related_nodes( relation_id ); |
497 | var source_node_id = related_nodes[0]; |
498 | var target_node_id = related_nodes[1]; |
9529f69c |
499 | $('#delete_source_node_id').val( source_node_id ); |
500 | $('#delete_target_node_id').val( target_node_id ); |
501 | self.showinfo(relation); |
502 | }, 500 ) |
503 | }, 1000 ); |
504 | }); |
505 | relation_path.mouseleave( function(event) { |
506 | clearTimeout(outerTimer); |
507 | if( timer != null ) { clearTimeout(timer); } |
508 | }); |
509 | relation.data( 'active', true ); |
510 | } else { |
511 | relation_path.unbind( 'mouseenter' ); |
512 | relation_path.unbind( 'mouseleave' ); |
513 | relation_path.css( {'cursor':'inherit'} ); |
514 | relation.data( 'active', false ); |
515 | } |
516 | } |
517 | this.showinfo = function(relation) { |
69a19c91 |
518 | var htmlstr = 'type: ' + relation.data( 'type' ) + '<br/>scope: ' + relation.data( 'scope' ); |
519 | if( relation.data( 'note' ) ) { |
520 | htmlstr = htmlstr + '<br/>note: ' + relation.data( 'note' ); |
521 | } |
522 | $('#delete-form-text').html( htmlstr ); |
9529f69c |
523 | var points = relation.children('path').attr('d').slice(1).replace('C',' ').split(' '); |
524 | var xs = parseFloat( points[0].split(',')[0] ); |
525 | var xe = parseFloat( points[1].split(',')[0] ); |
526 | var ys = parseFloat( points[0].split(',')[1] ); |
527 | var ye = parseFloat( points[3].split(',')[1] ); |
528 | var p = svg_root.createSVGPoint(); |
529 | p.x = xs + ((xe-xs)*1.1); |
530 | p.y = ye - ((ye-ys)/2); |
76f05423 |
531 | var ctm = svg_root_element.getScreenCTM(); |
9529f69c |
532 | var nx = p.matrixTransform(ctm).x; |
533 | var ny = p.matrixTransform(ctm).y; |
534 | var dialog_aria = $ ("div[aria-labelledby='ui-dialog-title-delete-form']"); |
535 | $('#delete-form').dialog( 'open' ); |
536 | dialog_aria.offset({ left: nx, top: ny }); |
537 | } |
538 | this.remove = function( relation_id ) { |
45ee3b96 |
539 | var relation = $( jq( relation_id ) ); |
9529f69c |
540 | relation.remove(); |
b28e606e |
541 | } |
542 | } |
543 | |
45ee3b96 |
544 | // Utility function to create/return the ID of a relation link between |
545 | // a source and target. |
546 | function get_relation_id( source_id, target_id ) { |
547 | var idlist = [ source_id, target_id ]; |
548 | idlist.sort(); |
549 | return 'relation-' + idlist[0] + '-...-' + idlist[1]; |
550 | } |
551 | |
552 | function get_related_nodes( relation_id ) { |
553 | var srctotarg = relation_id.substr( 9 ); |
554 | return srctotarg.split('-...-'); |
555 | } |
556 | |
b28e606e |
557 | function draw_relation( source_id, target_id, relation_color ) { |
9529f69c |
558 | var source_ellipse = get_ellipse( source_id ); |
559 | var target_ellipse = get_ellipse( target_id ); |
45ee3b96 |
560 | var relation_id = get_relation_id( source_id, target_id ); |
9529f69c |
561 | var svg = $('#svgenlargement').children('svg').svg().svg('get'); |
562 | var path = svg.createPath(); |
563 | var sx = parseInt( source_ellipse.attr('cx') ); |
564 | var rx = parseInt( source_ellipse.attr('rx') ); |
565 | var sy = parseInt( source_ellipse.attr('cy') ); |
566 | var ex = parseInt( target_ellipse.attr('cx') ); |
567 | var ey = parseInt( target_ellipse.attr('cy') ); |
45ee3b96 |
568 | var relation = svg.group( $("#svgenlargement svg g"), |
569 | { 'class':'relation', 'id':relation_id } ); |
9529f69c |
570 | svg.title( relation, source_id + '->' + target_id ); |
571 | 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}); |
b28e606e |
572 | var relation_element = $('#svgenlargement .relation').filter( ':last' ); |
573 | relation_element.insertBefore( $('#svgenlargement g g').filter(':first') ); |
9529f69c |
574 | return relation_element; |
b28e606e |
575 | } |
576 | |
9529f69c |
577 | |
b28e606e |
578 | $(document).ready(function () { |
9529f69c |
579 | |
580 | timer = null; |
b28e606e |
581 | relation_manager = new relation_factory(); |
9529f69c |
582 | $('#update_workspace_button').data('locked', false); |
b28e606e |
583 | |
9529f69c |
584 | $('#enlargement').mousedown(function (event) { |
b28e606e |
585 | $(this) |
9529f69c |
586 | .data('down', true) |
587 | .data('x', event.clientX) |
588 | .data('y', event.clientY) |
589 | .data('scrollLeft', this.scrollLeft) |
76f05423 |
590 | stateTf = svg_root_element.getCTM().inverse(); |
9529f69c |
591 | var p = svg_root.createSVGPoint(); |
592 | p.x = event.clientX; |
593 | p.y = event.clientY; |
594 | stateOrigin = p.matrixTransform(stateTf); |
76f05423 |
595 | event.returnValue = false; |
596 | event.preventDefault(); |
9529f69c |
597 | return false; |
b28e606e |
598 | }).mouseup(function (event) { |
9529f69c |
599 | $(this).data('down', false); |
b28e606e |
600 | }).mousemove(function (event) { |
9529f69c |
601 | if( timer != null ) { clearTimeout(timer); } |
602 | if ( ($(this).data('down') == true) && ($('#update_workspace_button').data('locked') == false) ) { |
603 | var p = svg_root.createSVGPoint(); |
604 | p.x = event.clientX; |
605 | p.y = event.clientY; |
606 | p = p.matrixTransform(stateTf); |
607 | var matrix = stateTf.inverse().translate(p.x - stateOrigin.x, p.y - stateOrigin.y); |
608 | var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")"; |
76f05423 |
609 | svg_root_element.setAttribute("transform", s); |
b28e606e |
610 | } |
76f05423 |
611 | event.returnValue = false; |
612 | event.preventDefault(); |
b28e606e |
613 | }).mousewheel(function (event, delta) { |
9529f69c |
614 | event.returnValue = false; |
615 | event.preventDefault(); |
616 | if ( $('#update_workspace_button').data('locked') == false ) { |
76f05423 |
617 | if (!delta || delta == null || delta == 0) delta = event.originalEvent.wheelDelta; |
618 | if (!delta || delta == null || delta == 0) delta = -1 * event.originalEvent.detail; |
9529f69c |
619 | if( delta < -9 ) { delta = -9 }; |
620 | var z = 1 + delta/10; |
76f05423 |
621 | z = delta > 0 ? 1 : -1; |
622 | var g = svg_root_element; |
623 | if (g && ((z<1 && (g.getScreenCTM().a * start_element_height) > 4.0) || (z>=1 && (g.getScreenCTM().a * start_element_height) < 100))) { |
9529f69c |
624 | var root = svg_root; |
625 | var p = root.createSVGPoint(); |
76f05423 |
626 | p.x = event.originalEvent.clientX; |
627 | p.y = event.originalEvent.clientY; |
9529f69c |
628 | p = p.matrixTransform(g.getCTM().inverse()); |
76f05423 |
629 | var scaleLevel = 1+(z/20); |
630 | var k = root.createSVGMatrix().translate(p.x, p.y).scale(scaleLevel).translate(-p.x, -p.y); |
9529f69c |
631 | var matrix = g.getCTM().multiply(k); |
632 | var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")"; |
633 | g.setAttribute("transform", s); |
634 | } |
635 | } |
b28e606e |
636 | }).css({ |
637 | 'overflow' : 'hidden', |
638 | 'cursor' : '-moz-grab' |
639 | }); |
640 | |
641 | |
642 | $( "#dialog-form" ).dialog({ |
643 | autoOpen: false, |
644 | height: 270, |
645 | width: 290, |
646 | modal: true, |
647 | buttons: { |
648 | "Ok": function() { |
649 | $('#status').empty(); |
76f05423 |
650 | form_values = $('#collapse_node_form').serialize(); |
5f15640c |
651 | ncpath = getTextURL( 'relationships' ); |
9529f69c |
652 | $(':button :contains("Ok")').attr("disabled", true); |
b28e606e |
653 | var jqjson = $.post( ncpath, form_values, function(data) { |
654 | $.each( data, function(item, source_target) { |
7b54e481 |
655 | var source_found = get_ellipse( source_target[0] ); |
656 | var target_found = get_ellipse( source_target[1] ); |
657 | if( source_found.size() && target_found.size() ) { |
45ee3b96 |
658 | var relation = relation_manager.create( source_target[0], source_target[1], $('#rel_type')[0].selectedIndex-1 ); |
7b54e481 |
659 | relation.data( 'type', $('#rel_type :selected').text() ); |
660 | relation.data( 'scope', $('#scope :selected').text() ); |
661 | relation.data( 'note', $('#note').val() ); |
45ee3b96 |
662 | relation_manager.toggle_active( relation.attr('id') ); |
7b54e481 |
663 | } |
b28e606e |
664 | }); |
b28e606e |
665 | $( "#dialog-form" ).dialog( "close" ); |
9529f69c |
666 | }, 'json' ); |
b28e606e |
667 | }, |
668 | Cancel: function() { |
b28e606e |
669 | $( this ).dialog( "close" ); |
670 | } |
671 | }, |
672 | create: function(event, ui) { |
673 | $(this).data( 'relation_drawn', false ); |
674 | //TODO? Err handling? |
9529f69c |
675 | var basepath = getRelativePath(); |
676 | var jqjson = $.getJSON( basepath + '/definitions', function(data) { |
b28e606e |
677 | var types = data.types.sort(); |
678 | $.each( types, function(index, value) { |
76f05423 |
679 | $('#rel_type').append( $('<option />').attr( "value", value ).text(value) ); |
b28e606e |
680 | $('#keymaplist').append( $('<li>').css( "border-color", relation_manager.relation_colors[index] ).text(value) ); |
681 | }); |
682 | var scopes = data.scopes; |
683 | $.each( scopes, function(index, value) { |
76f05423 |
684 | $('#scope').append( $('<option />').attr( "value", value ).text(value) ); |
b28e606e |
685 | }); |
686 | }); |
687 | }, |
688 | open: function() { |
689 | relation_manager.create_temporary( $('#source_node_id').val(), $('#target_node_id').val() ); |
9529f69c |
690 | $(".ui-widget-overlay").css("background", "none"); |
691 | $("#dialog_overlay").show(); |
692 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
fc018906 |
693 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
9529f69c |
694 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
b28e606e |
695 | }, |
696 | close: function() { |
9529f69c |
697 | relation_manager.remove_temporary(); |
b28e606e |
698 | $( '#status' ).empty(); |
699 | $("#dialog_overlay").hide(); |
700 | } |
701 | }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) { |
6666d111 |
702 | if( ajaxSettings.url == getTextURL('relationships') |
703 | && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) { |
9529f69c |
704 | var errobj = jQuery.parseJSON( jqXHR.responseText ); |
705 | $('#status').append( '<p class="error">Error: ' + errobj.error + '</br>The relationship cannot be made.</p>' ); |
b28e606e |
706 | } |
707 | } ); |
708 | |
9529f69c |
709 | $( "#delete-form" ).dialog({ |
710 | autoOpen: false, |
69a19c91 |
711 | height: 135, |
9529f69c |
712 | width: 160, |
713 | modal: false, |
714 | buttons: { |
715 | Cancel: function() { |
716 | $( this ).dialog( "close" ); |
717 | }, |
718 | Delete: function() { |
5f15640c |
719 | form_values = $('#delete_relation_form').serialize(); |
720 | ncpath = getTextURL( 'relationships' ); |
9529f69c |
721 | var jqjson = $.ajax({ url: ncpath, data: form_values, success: function(data) { |
722 | $.each( data, function(item, source_target) { |
45ee3b96 |
723 | relation_manager.remove( get_relation_id( source_target[0], source_target[1] ) ); |
9529f69c |
724 | }); |
725 | $( "#delete-form" ).dialog( "close" ); |
726 | }, dataType: 'json', type: 'DELETE' }); |
727 | } |
728 | }, |
729 | create: function(event, ui) { |
730 | var buttonset = $(this).parent().find( '.ui-dialog-buttonset' ).css( 'width', '100%' ); |
731 | buttonset.find( "button:contains('Cancel')" ).css( 'float', 'right' ); |
732 | var dialog_aria = $("div[aria-labelledby='ui-dialog-title-delete-form']"); |
733 | dialog_aria.mouseenter( function() { |
734 | if( mouseWait != null ) { clearTimeout(mouseWait) }; |
735 | }) |
736 | dialog_aria.mouseleave( function() { |
737 | mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 ); |
738 | }) |
739 | }, |
740 | open: function() { |
741 | mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 ); |
742 | }, |
743 | close: function() { |
744 | } |
745 | }); |
746 | |
76f05423 |
747 | // function for reading form dialog should go here; for now hide the element |
45ee3b96 |
748 | $('#reading-form').dialog({ |
749 | autoOpen: false, |
750 | height: 400, |
f2fb96fc |
751 | width: 600, |
45ee3b96 |
752 | modal: true, |
753 | buttons: { |
754 | Cancel: function() { |
755 | $( this ).dialog( "close" ); |
756 | }, |
757 | Update: function() { |
6666d111 |
758 | $('#reading_status').empty(); |
0dcdd5ec |
759 | var reading_id = $('#reading_id').val() |
760 | form_values = { |
761 | 'id' : reading_id, |
997ebe92 |
762 | 'is_nonsense': $('#reading_is_nonsense').is(':checked'), |
763 | 'grammar_invalid': $('#reading_grammar_invalid').is(':checked'), |
0dcdd5ec |
764 | 'normal_form': $('#reading_normal_form').val() }; |
765 | // Add the morphology values |
766 | $('.reading_morphology').each( function() { |
767 | var rmid = $(this).attr('id'); |
768 | rmid = rmid.substring(8); |
769 | form_values[rmid] = $(this).val(); |
770 | }); |
771 | // Make the JSON call |
772 | ncpath = getReadingURL( reading_id ); |
773 | var reading_element = readingdata[reading_id]; |
45ee3b96 |
774 | $(':button :contains("Update")').attr("disabled", true); |
775 | var jqjson = $.post( ncpath, form_values, function(data) { |
776 | $.each( data, function(key, value) { |
0dcdd5ec |
777 | reading_element[key] = value; |
45ee3b96 |
778 | }); |
0dcdd5ec |
779 | if( $('#update_workspace_button').data('locked') == false ) { |
780 | color_inactive( get_ellipse( reading_id ) ); |
781 | } |
45ee3b96 |
782 | $( "#reading-form" ).dialog( "close" ); |
783 | }); |
0dcdd5ec |
784 | // Re-color the node if necessary |
785 | return false; |
45ee3b96 |
786 | } |
787 | }, |
0dcdd5ec |
788 | create: function() { |
0dcdd5ec |
789 | }, |
f2fb96fc |
790 | open: function() { |
791 | $(".ui-widget-overlay").css("background", "none"); |
792 | $("#dialog_overlay").show(); |
6666d111 |
793 | $('#reading_status').empty(); |
f2fb96fc |
794 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
795 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
796 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
797 | }, |
45ee3b96 |
798 | close: function() { |
799 | $("#dialog_overlay").hide(); |
800 | } |
6666d111 |
801 | }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) { |
802 | if( ajaxSettings.url.lastIndexOf( getReadingURL('') ) > -1 |
803 | && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) { |
804 | var errobj = jQuery.parseJSON( jqXHR.responseText ); |
805 | $('#reading_status').append( '<p class="error">Error: ' + errobj.error + '</p>' ); |
806 | } |
45ee3b96 |
807 | }); |
4c41c02c |
808 | |
76f05423 |
809 | |
b28e606e |
810 | $('#update_workspace_button').click( function() { |
811 | var svg_enlargement = $('#svgenlargement').svg().svg('get').root(); |
76f05423 |
812 | mouse_scale = svg_root_element.getScreenCTM().a; |
9529f69c |
813 | if( $(this).data('locked') == true ) { |
814 | $('#svgenlargement ellipse' ).each( function( index ) { |
815 | if( $(this).data( 'node_obj' ) != null ) { |
816 | $(this).data( 'node_obj' ).ungreyout_edges(); |
817 | $(this).data( 'node_obj' ).set_draggable( false ); |
818 | var node_id = $(this).data( 'node_obj' ).get_id(); |
819 | toggle_relation_active( node_id ); |
820 | $(this).data( 'node_obj', null ); |
821 | } |
b28e606e |
822 | }) |
b28e606e |
823 | $(this).data('locked', false); |
9529f69c |
824 | $(this).css('background-position', '0px 44px'); |
b28e606e |
825 | } else { |
9529f69c |
826 | var left = $('#enlargement').offset().left; |
827 | var right = left + $('#enlargement').width(); |
76f05423 |
828 | var tf = svg_root_element.getScreenCTM().inverse(); |
9529f69c |
829 | var p = svg_root.createSVGPoint(); |
830 | p.x=left; |
831 | p.y=100; |
832 | var cx_min = p.matrixTransform(tf).x; |
833 | p.x=right; |
834 | var cx_max = p.matrixTransform(tf).x; |
835 | $('#svgenlargement ellipse').each( function( index ) { |
836 | var cx = parseInt( $(this).attr('cx') ); |
837 | if( cx > cx_min && cx < cx_max) { |
838 | if( $(this).data( 'node_obj' ) == null ) { |
839 | $(this).data( 'node_obj', new node_obj( $(this) ) ); |
840 | } else { |
841 | $(this).data( 'node_obj' ).set_draggable( true ); |
842 | } |
843 | $(this).data( 'node_obj' ).greyout_edges(); |
844 | var node_id = $(this).data( 'node_obj' ).get_id(); |
845 | toggle_relation_active( node_id ); |
b28e606e |
846 | } |
9529f69c |
847 | }); |
848 | $(this).css('background-position', '0px 0px'); |
b28e606e |
849 | $(this).data('locked', true ); |
b28e606e |
850 | } |
851 | }); |
852 | |
e847b186 |
853 | $('.helptag').popupWindow({ |
854 | height:500, |
855 | width:800, |
856 | top:50, |
857 | left:50, |
858 | scrollbars:1 |
859 | }); |
860 | |
861 | |
9529f69c |
862 | function toggle_relation_active( node_id ) { |
863 | $('#svgenlargement .relation').find( "title:contains('" + node_id + "')" ).each( function(index) { |
864 | matchid = new RegExp( "^" + node_id ); |
865 | if( $(this).text().match( matchid ) != null ) { |
45ee3b96 |
866 | var relation_id = $(this).parent().attr('id'); |
867 | relation_manager.toggle_active( relation_id ); |
9529f69c |
868 | }; |
869 | }); |
b28e606e |
870 | } |
b28e606e |
871 | |
76f05423 |
872 | expandFillPageClients(); |
873 | $(window).resize(function() { |
874 | expandFillPageClients(); |
875 | }); |
876 | |
9529f69c |
877 | }); |
b28e606e |
878 | |
879 | |
76f05423 |
880 | function expandFillPageClients() { |
881 | $('.fillPage').each(function () { |
882 | $(this).height($(window).height() - $(this).offset().top - MARGIN); |
883 | }); |
884 | } |
885 | |
886 | function loadSVG(svgData) { |
887 | var svgElement = $('#svgenlargement'); |
888 | |
889 | $(svgElement).svg('destroy'); |
890 | |
891 | $(svgElement).svg({ |
892 | loadURL: svgData, |
893 | onLoad : svgEnlargementLoaded |
894 | }); |
895 | } |
896 | |
897 | |
898 | /* OS Gadget stuff |
899 | |
900 | function svg_select_callback(topic, data, subscriberData) { |
901 | svgData = data; |
902 | loadSVG(svgData); |
903 | } |
904 | |
905 | function loaded() { |
906 | var prefs = new gadgets.Prefs(); |
907 | var preferredHeight = parseInt(prefs.getString('height')); |
908 | if (gadgets.util.hasFeature('dynamic-height')) gadgets.window.adjustHeight(preferredHeight); |
909 | expandFillPageClients(); |
910 | } |
911 | |
912 | if (gadgets.util.hasFeature('pubsub-2')) { |
913 | gadgets.HubSettings.onConnect = function(hum, suc, err) { |
914 | subId = gadgets.Hub.subscribe("interedition.svg.selected", svg_select_callback); |
915 | loaded(); |
916 | }; |
917 | } |
918 | else gadgets.util.registerOnLoadHandler(loaded); |
919 | */ |