Commit | Line | Data |
aff524fc |
1 | var MARGIN=30; |
2 | var svg_root = null; |
3 | var svg_root_element = null; |
4 | var start_element_height = 0; |
5 | var reltypes = {}; |
a8928d1d |
6 | var readingdata = {}; |
aff524fc |
7 | |
7fd1d97a |
8 | function getTextPath() { |
aff524fc |
9 | var currpath = window.location.pathname; |
93daee83 |
10 | // Get rid of trailing slash |
7fd1d97a |
11 | if( currpath.lastIndexOf('/') == currpath.length - 1 ) { |
12 | currpath = currpath.slice( 0, currpath.length - 1) |
13 | }; |
93daee83 |
14 | // Get rid of query parameters |
15 | if( currpath.lastIndexOf('?') != -1 ) { |
16 | currpath = currpath.slice( 0, currpath.lastIndexOf('?') ); |
17 | }; |
7fd1d97a |
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; |
581aee24 |
23 | } |
24 | |
72874569 |
25 | function getRelativePath() { |
26 | var path_parts = getTextPath(); |
27 | return path_parts[0]; |
28 | } |
29 | |
a8928d1d |
30 | function getTextURL( which ) { |
72874569 |
31 | var path_parts = getTextPath(); |
a8928d1d |
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; |
581aee24 |
38 | } |
39 | |
28f2ef34 |
40 | // Make an XML ID into a valid selector |
41 | function jq(myid) { |
42 | return '#' + myid.replace(/(:|\.)/g,'\\$1'); |
43 | } |
44 | |
1301020e |
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 ); |
397f3cf4 |
55 | toggle_checkbox( $('#reading_is_nonsense'), reading_info['is_nonsense'] ); |
56 | toggle_checkbox( $('#reading_grammar_invalid'), reading_info['grammar_invalid'] ); |
1301020e |
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. |
3ba238d4 |
69 | morphology_form( reading_info['lexemes'] ); |
1301020e |
70 | // and then open the dialog. |
3ba238d4 |
71 | $('#reading-form').dialog("open"); |
72 | } |
73 | |
397f3cf4 |
74 | function toggle_checkbox( box, value ) { |
75 | if( value == null ) { |
76 | value = false; |
77 | } |
78 | box.attr('checked', value ); |
79 | } |
80 | |
3ba238d4 |
81 | function morphology_form ( lexlist ) { |
1301020e |
82 | $('#morphology').empty(); |
3ba238d4 |
83 | $.each( lexlist, function( idx, lex ) { |
1301020e |
84 | var morphoptions = []; |
fedee8da |
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 | } |
1301020e |
91 | var formtag = 'morphology_' + idx; |
e31609d3 |
92 | var formstr = ''; |
fedee8da |
93 | if( 'form' in lex ) { |
e31609d3 |
94 | formstr = stringify_wordform( lex['form'] ); |
1301020e |
95 | } |
e31609d3 |
96 | var form_morph_elements = morph_elements( |
97 | formtag, lex['string'], formstr, morphoptions ); |
1301020e |
98 | $.each( form_morph_elements, function( idx, el ) { |
99 | $('#morphology').append( el ); |
100 | }); |
101 | }); |
1301020e |
102 | } |
103 | |
104 | function stringify_wordform ( tag ) { |
fedee8da |
105 | if( tag ) { |
106 | var elements = tag.split(' // '); |
107 | return elements[1] + ' // ' + elements[2]; |
108 | } |
109 | return '' |
1301020e |
110 | } |
111 | |
e31609d3 |
112 | function morph_elements ( formtag, formtxt, currform, morphoptions ) { |
113 | var clicktag = '(Click to select)'; |
114 | if ( !currform ) { |
115 | currform = clicktag; |
116 | } |
1301020e |
117 | var formlabel = $('<label/>').attr( 'id', 'label_' + formtag ).attr( |
e31609d3 |
118 | 'for', 'reading_' + formtag ).text( formtxt + ': ' ); |
1301020e |
119 | var forminput = $('<input/>').attr( 'id', 'reading_' + formtag ).attr( |
3ba238d4 |
120 | 'name', 'reading_' + formtag ).attr( 'size', '50' ).attr( |
121 | 'class', 'reading_morphology' ).val( currform ); |
e31609d3 |
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 | }); |
1301020e |
129 | var morphel = [ formlabel, forminput, $('<br/>') ]; |
130 | return morphel; |
131 | } |
132 | |
ea35b6bb |
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 | |
4aed7cc5 |
146 | function relemmatize () { |
147 | // Send the reading for a new lemmatization and reopen the form. |
2f54cbcd |
148 | $('#relemmatize_pending').show(); |
4aed7cc5 |
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 | } |
2f54cbcd |
164 | $('#relemmatize_pending').hide(); |
4aed7cc5 |
165 | }); |
166 | } |
167 | |
1301020e |
168 | // Initialize the SVG once it exists |
581aee24 |
169 | function svgEnlargementLoaded() { |
63213207 |
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 }); |
72874569 |
180 | //Set viewbox widht and height to widht and height of $('#svgenlargement svg'). |
aff524fc |
181 | $('#update_workspace_button').data('locked', false); |
182 | $('#update_workspace_button').css('background-position', '0px 44px'); |
72874569 |
183 | //This is essential to make sure zooming and panning works properly. |
ea35b6bb |
184 | var rdgpath = getTextURL( 'readings' ); |
185 | $.getJSON( rdgpath, function( data ) { |
186 | readingdata = data; |
187 | $('#svgenlargement ellipse').each( function( i, el ) { color_inactive( el ) }); |
188 | }); |
1301020e |
189 | $('#svgenlargement ellipse').parent().dblclick( node_dblclick_listener ); |
72874569 |
190 | var graph_svg = $('#svgenlargement svg'); |
191 | var svg_g = $('#svgenlargement svg g')[0]; |
aff524fc |
192 | if (!svg_g) return; |
72874569 |
193 | svg_root = graph_svg.svg().svg('get').root(); |
aff524fc |
194 | |
195 | // Find the real root and ignore any text nodes |
196 | for (i = 0; i < svg_root.childNodes.length; ++i) { |
197 | if (svg_root.childNodes[i].nodeName != '#text') { |
198 | svg_root_element = svg_root.childNodes[i]; |
199 | break; |
200 | } |
201 | } |
202 | |
72874569 |
203 | svg_root.viewBox.baseVal.width = graph_svg.attr( 'width' ); |
204 | svg_root.viewBox.baseVal.height = graph_svg.attr( 'height' ); |
205 | //Now set scale and translate so svg height is about 150px and vertically centered in viewbox. |
206 | //This is just to create a nice starting enlargement. |
207 | var initial_svg_height = 250; |
208 | var scale = initial_svg_height/graph_svg.attr( 'height' ); |
209 | var additional_translate = (graph_svg.attr( 'height' ) - initial_svg_height)/(2*scale); |
210 | var transform = svg_g.getAttribute('transform'); |
211 | var translate = parseFloat( transform.match( /translate\([^\)]*\)/ )[0].split('(')[1].split(' ')[1].split(')')[0] ); |
212 | translate += additional_translate; |
213 | var transform = 'rotate(0) scale(' + scale + ') translate(4 ' + translate + ')'; |
214 | svg_g.setAttribute('transform', transform); |
215 | //used to calculate min and max zoom level: |
ea35b6bb |
216 | start_element_height = $('#__START__').children('ellipse')[0].getBBox().height; |
63213207 |
217 | add_relations( function() { $('#loading_overlay').hide(); }); |
7fd1d97a |
218 | } |
219 | |
63213207 |
220 | function add_relations( callback_fn ) { |
72874569 |
221 | var basepath = getRelativePath(); |
a8928d1d |
222 | var textrelpath = getTextURL( 'relationships' ); |
72874569 |
223 | $.getJSON( basepath + '/definitions', function(data) { |
7fd1d97a |
224 | var rel_types = data.types.sort(); |
72874569 |
225 | $.getJSON( textrelpath, |
7fd1d97a |
226 | function(data) { |
227 | $.each(data, function( index, rel_info ) { |
228 | var type_index = $.inArray(rel_info.type, rel_types); |
93daee83 |
229 | var source_found = get_ellipse( rel_info.source ); |
230 | var target_found = get_ellipse( rel_info.target ); |
231 | if( type_index != -1 && source_found.size() && target_found.size() ) { |
72874569 |
232 | var relation = relation_manager.create( rel_info.source, rel_info.target, type_index ); |
233 | relation.data( 'type', rel_info.type ); |
234 | relation.data( 'scope', rel_info.scope ); |
31aaf446 |
235 | relation.data( 'note', rel_info.note ); |
72874569 |
236 | var node_obj = get_node_obj(rel_info.source); |
237 | node_obj.set_draggable( false ); |
238 | node_obj.ellipse.data( 'node_obj', null ); |
239 | node_obj = get_node_obj(rel_info.target); |
240 | node_obj.set_draggable( false ); |
241 | node_obj.ellipse.data( 'node_obj', null ); |
7fd1d97a |
242 | } |
63213207 |
243 | }); |
244 | callback_fn.call(); |
72874569 |
245 | }); |
7fd1d97a |
246 | }); |
581aee24 |
247 | } |
248 | |
249 | function get_ellipse( node_id ) { |
28f2ef34 |
250 | return $( jq( node_id ) + ' ellipse'); |
581aee24 |
251 | } |
252 | |
253 | function get_node_obj( node_id ) { |
72874569 |
254 | var node_ellipse = get_ellipse( node_id ); |
255 | if( node_ellipse.data( 'node_obj' ) == null ) { |
256 | node_ellipse.data( 'node_obj', new node_obj(node_ellipse) ); |
257 | }; |
258 | return node_ellipse.data( 'node_obj' ); |
581aee24 |
259 | } |
260 | |
581aee24 |
261 | function node_obj(ellipse) { |
262 | this.ellipse = ellipse; |
263 | var self = this; |
264 | |
265 | this.x = 0; |
266 | this.y = 0; |
267 | this.dx = 0; |
268 | this.dy = 0; |
269 | this.node_elements = node_elements_for(self.ellipse); |
270 | |
271 | this.get_id = function() { |
28f2ef34 |
272 | return $(self.ellipse).parent().attr('id') |
581aee24 |
273 | } |
274 | |
275 | this.set_draggable = function( draggable ) { |
276 | if( draggable ) { |
0fa07e25 |
277 | $(self.ellipse).attr( {stroke:'black', fill:'#fff'} ); |
278 | $(self.ellipse).parent().mousedown( this.mousedown_listener ); |
279 | $(self.ellipse).parent().hover( this.enter_node, this.leave_node ); |
280 | self.ellipse.siblings('text').attr('class', 'noselect draggable'); |
581aee24 |
281 | } else { |
0fa07e25 |
282 | self.ellipse.siblings('text').attr('class', ''); |
ea35b6bb |
283 | $(self.ellipse).parent().unbind( 'mouseenter' ).unbind( 'mouseleave' ).unbind( 'mousedown' ); |
284 | color_inactive( self.ellipse ); |
581aee24 |
285 | } |
286 | } |
287 | |
288 | this.mousedown_listener = function(evt) { |
289 | evt.stopPropagation(); |
290 | self.x = evt.clientX; |
291 | self.y = evt.clientY; |
292 | $('body').mousemove( self.mousemove_listener ); |
293 | $('body').mouseup( self.mouseup_listener ); |
0fa07e25 |
294 | $(self.ellipse).parent().unbind('mouseenter').unbind('mouseleave') |
581aee24 |
295 | self.ellipse.attr( 'fill', '#ff66ff' ); |
296 | first_node_g_element = $("#svgenlargement g .node" ).filter( ":first" ); |
297 | if( first_node_g_element.attr('id') !== self.get_g().attr('id') ) { self.get_g().insertBefore( first_node_g_element ) }; |
298 | } |
299 | |
300 | this.mousemove_listener = function(evt) { |
72874569 |
301 | self.dx = (evt.clientX - self.x) / mouse_scale; |
302 | self.dy = (evt.clientY - self.y) / mouse_scale; |
581aee24 |
303 | self.move_elements(); |
0fa07e25 |
304 | evt.returnValue = false; |
305 | evt.preventDefault(); |
306 | return false; |
581aee24 |
307 | } |
308 | |
309 | this.mouseup_listener = function(evt) { |
310 | if( $('ellipse[fill="#ffccff"]').size() > 0 ) { |
28f2ef34 |
311 | var source_node_id = $(self.ellipse).parent().attr('id'); |
0fa07e25 |
312 | var source_node_text = self.ellipse.siblings('text').text(); |
28f2ef34 |
313 | var target_node_id = $('ellipse[fill="#ffccff"]').parent().attr('id'); |
0fa07e25 |
314 | var target_node_text = $('ellipse[fill="#ffccff"]').siblings("text").text(); |
581aee24 |
315 | $('#source_node_id').val( source_node_id ); |
0fa07e25 |
316 | $('#source_node_text').val( source_node_text ); |
581aee24 |
317 | $('#target_node_id').val( target_node_id ); |
0fa07e25 |
318 | $('#target_node_text').val( target_node_text ); |
581aee24 |
319 | $('#dialog-form').dialog( 'open' ); |
320 | }; |
321 | $('body').unbind('mousemove'); |
322 | $('body').unbind('mouseup'); |
323 | self.ellipse.attr( 'fill', '#fff' ); |
0fa07e25 |
324 | $(self.ellipse).parent().hover( self.enter_node, self.leave_node ); |
72874569 |
325 | self.reset_elements(); |
581aee24 |
326 | } |
f26e47cd |
327 | |
581aee24 |
328 | this.cpos = function() { |
329 | return { x: self.ellipse.attr('cx'), y: self.ellipse.attr('cy') }; |
330 | } |
331 | |
332 | this.get_g = function() { |
333 | return self.ellipse.parent('g'); |
334 | } |
335 | |
336 | this.enter_node = function(evt) { |
337 | self.ellipse.attr( 'fill', '#ffccff' ); |
338 | } |
339 | |
340 | this.leave_node = function(evt) { |
341 | self.ellipse.attr( 'fill', '#fff' ); |
342 | } |
343 | |
344 | this.greyout_edges = function() { |
345 | $.each( self.node_elements, function(index, value) { |
346 | value.grey_out('.edge'); |
347 | }); |
348 | } |
349 | |
350 | this.ungreyout_edges = function() { |
351 | $.each( self.node_elements, function(index, value) { |
352 | value.un_grey_out('.edge'); |
353 | }); |
354 | } |
355 | |
356 | this.move_elements = function() { |
357 | $.each( self.node_elements, function(index, value) { |
358 | value.move(self.dx,self.dy); |
359 | }); |
360 | } |
361 | |
362 | this.reset_elements = function() { |
363 | $.each( self.node_elements, function(index, value) { |
364 | value.reset(); |
365 | }); |
366 | } |
367 | |
368 | this.update_elements = function() { |
369 | self.node_elements = node_elements_for(self.ellipse); |
370 | } |
371 | |
372 | self.set_draggable( true ); |
373 | } |
374 | |
375 | function svgshape( shape_element ) { |
376 | this.shape = shape_element; |
377 | this.move = function(dx,dy) { |
378 | this.shape.attr( "transform", "translate(" + dx + " " + dy + ")" ); |
379 | } |
380 | this.reset = function() { |
381 | this.shape.attr( "transform", "translate( 0, 0 )" ); |
382 | } |
383 | this.grey_out = function(filter) { |
384 | if( this.shape.parent(filter).size() != 0 ) { |
385 | this.shape.attr({'stroke':'#e5e5e5', 'fill':'#e5e5e5'}); |
386 | } |
387 | } |
388 | this.un_grey_out = function(filter) { |
389 | if( this.shape.parent(filter).size() != 0 ) { |
390 | this.shape.attr({'stroke':'#000000', 'fill':'#000000'}); |
391 | } |
392 | } |
393 | } |
394 | |
395 | function svgpath( path_element, svg_element ) { |
396 | this.svg_element = svg_element; |
397 | this.path = path_element; |
398 | this.x = this.path.x; |
399 | this.y = this.path.y; |
400 | this.move = function(dx,dy) { |
401 | this.path.x = this.x + dx; |
402 | this.path.y = this.y + dy; |
403 | } |
404 | this.reset = function() { |
405 | this.path.x = this.x; |
406 | this.path.y = this.y; |
407 | } |
408 | this.grey_out = function(filter) { |
409 | if( this.svg_element.parent(filter).size() != 0 ) { |
410 | this.svg_element.attr('stroke', '#e5e5e5'); |
411 | this.svg_element.siblings('text').attr('fill', '#e5e5e5'); |
0fa07e25 |
412 | this.svg_element.siblings('text').attr('class', 'noselect'); |
581aee24 |
413 | } |
414 | } |
415 | this.un_grey_out = function(filter) { |
416 | if( this.svg_element.parent(filter).size() != 0 ) { |
417 | this.svg_element.attr('stroke', '#000000'); |
418 | this.svg_element.siblings('text').attr('fill', '#000000'); |
0fa07e25 |
419 | this.svg_element.siblings('text').attr('class', ''); |
581aee24 |
420 | } |
421 | } |
422 | } |
423 | |
424 | function node_elements_for( ellipse ) { |
425 | node_elements = get_edge_elements_for( ellipse ); |
426 | node_elements.push( new svgshape( ellipse.siblings('text') ) ); |
427 | node_elements.push( new svgshape( ellipse ) ); |
428 | return node_elements; |
429 | } |
430 | |
431 | function get_edge_elements_for( ellipse ) { |
432 | edge_elements = new Array(); |
28f2ef34 |
433 | node_id = ellipse.parent().attr('id'); |
581aee24 |
434 | edge_in_pattern = new RegExp( node_id + '$' ); |
435 | edge_out_pattern = new RegExp( '^' + node_id ); |
436 | $.each( $('#svgenlargement .edge,#svgenlargement .relation').children('title'), function(index) { |
437 | title = $(this).text(); |
438 | if( edge_in_pattern.test(title) ) { |
439 | polygon = $(this).siblings('polygon'); |
440 | if( polygon.size() > 0 ) { |
441 | edge_elements.push( new svgshape( polygon ) ); |
442 | } |
443 | path_segments = $(this).siblings('path')[0].pathSegList; |
444 | edge_elements.push( new svgpath( path_segments.getItem(path_segments.numberOfItems - 1), $(this).siblings('path') ) ); |
445 | } |
446 | if( edge_out_pattern.test(title) ) { |
447 | path_segments = $(this).siblings('path')[0].pathSegList; |
448 | edge_elements.push( new svgpath( path_segments.getItem(0), $(this).siblings('path') ) ); |
449 | } |
450 | }); |
451 | return edge_elements; |
452 | } |
453 | |
454 | function relation_factory() { |
455 | var self = this; |
456 | this.color_memo = null; |
457 | //TODO: colors hard coded for now |
458 | this.temp_color = '#FFA14F'; |
459 | this.relation_colors = [ "#5CCCCC", "#67E667", "#F9FE72", "#6B90D4", "#FF7673", "#E467B3", "#AA67D5", "#8370D8", "#FFC173" ]; |
460 | |
461 | this.create_temporary = function( source_node_id, target_node_id ) { |
28f2ef34 |
462 | var relation_id = get_relation_id( source_node_id, target_node_id ); |
463 | var relation = $( jq( relation_id ) ); |
72874569 |
464 | if( relation.size() == 0 ) { |
581aee24 |
465 | draw_relation( source_node_id, target_node_id, self.temp_color ); |
466 | } else { |
467 | self.color_memo = relation.children('path').attr( 'stroke' ); |
468 | relation.children('path').attr( 'stroke', self.temp_color ); |
469 | } |
470 | } |
471 | this.remove_temporary = function() { |
472 | var path_element = $('#svgenlargement .relation').children('path[stroke="' + self.temp_color + '"]'); |
473 | if( self.color_memo != null ) { |
474 | path_element.attr( 'stroke', self.color_memo ); |
475 | self.color_memo = null; |
476 | } else { |
72874569 |
477 | var temporary = path_element.parent('g').remove(); |
478 | temporary.empty(); |
479 | temporary = null; |
581aee24 |
480 | } |
481 | } |
482 | this.create = function( source_node_id, target_node_id, color_index ) { |
483 | //TODO: Protect from (color_)index out of bound.. |
484 | var relation_color = self.relation_colors[ color_index ]; |
72874569 |
485 | var relation = draw_relation( source_node_id, target_node_id, relation_color ); |
486 | get_node_obj( source_node_id ).update_elements(); |
487 | get_node_obj( target_node_id ).update_elements(); |
488 | return relation; |
581aee24 |
489 | } |
72874569 |
490 | this.toggle_active = function( relation_id ) { |
28f2ef34 |
491 | var relation = $( jq( relation_id ) ); |
72874569 |
492 | var relation_path = relation.children('path'); |
493 | if( !relation.data( 'active' ) ) { |
494 | relation_path.css( {'cursor':'pointer'} ); |
495 | relation_path.mouseenter( function(event) { |
496 | outerTimer = setTimeout( function() { |
497 | timer = setTimeout( function() { |
28f2ef34 |
498 | var related_nodes = get_related_nodes( relation_id ); |
499 | var source_node_id = related_nodes[0]; |
500 | var target_node_id = related_nodes[1]; |
72874569 |
501 | $('#delete_source_node_id').val( source_node_id ); |
502 | $('#delete_target_node_id').val( target_node_id ); |
503 | self.showinfo(relation); |
504 | }, 500 ) |
505 | }, 1000 ); |
506 | }); |
507 | relation_path.mouseleave( function(event) { |
508 | clearTimeout(outerTimer); |
509 | if( timer != null ) { clearTimeout(timer); } |
510 | }); |
511 | relation.data( 'active', true ); |
512 | } else { |
513 | relation_path.unbind( 'mouseenter' ); |
514 | relation_path.unbind( 'mouseleave' ); |
515 | relation_path.css( {'cursor':'inherit'} ); |
516 | relation.data( 'active', false ); |
517 | } |
518 | } |
519 | this.showinfo = function(relation) { |
31aaf446 |
520 | var htmlstr = 'type: ' + relation.data( 'type' ) + '<br/>scope: ' + relation.data( 'scope' ); |
521 | if( relation.data( 'note' ) ) { |
522 | htmlstr = htmlstr + '<br/>note: ' + relation.data( 'note' ); |
523 | } |
524 | $('#delete-form-text').html( htmlstr ); |
72874569 |
525 | var points = relation.children('path').attr('d').slice(1).replace('C',' ').split(' '); |
526 | var xs = parseFloat( points[0].split(',')[0] ); |
527 | var xe = parseFloat( points[1].split(',')[0] ); |
528 | var ys = parseFloat( points[0].split(',')[1] ); |
529 | var ye = parseFloat( points[3].split(',')[1] ); |
530 | var p = svg_root.createSVGPoint(); |
531 | p.x = xs + ((xe-xs)*1.1); |
532 | p.y = ye - ((ye-ys)/2); |
aff524fc |
533 | var ctm = svg_root_element.getScreenCTM(); |
72874569 |
534 | var nx = p.matrixTransform(ctm).x; |
535 | var ny = p.matrixTransform(ctm).y; |
536 | var dialog_aria = $ ("div[aria-labelledby='ui-dialog-title-delete-form']"); |
537 | $('#delete-form').dialog( 'open' ); |
538 | dialog_aria.offset({ left: nx, top: ny }); |
539 | } |
540 | this.remove = function( relation_id ) { |
28f2ef34 |
541 | var relation = $( jq( relation_id ) ); |
72874569 |
542 | relation.remove(); |
581aee24 |
543 | } |
544 | } |
545 | |
28f2ef34 |
546 | // Utility function to create/return the ID of a relation link between |
547 | // a source and target. |
548 | function get_relation_id( source_id, target_id ) { |
549 | var idlist = [ source_id, target_id ]; |
550 | idlist.sort(); |
551 | return 'relation-' + idlist[0] + '-...-' + idlist[1]; |
552 | } |
553 | |
554 | function get_related_nodes( relation_id ) { |
555 | var srctotarg = relation_id.substr( 9 ); |
556 | return srctotarg.split('-...-'); |
557 | } |
558 | |
581aee24 |
559 | function draw_relation( source_id, target_id, relation_color ) { |
72874569 |
560 | var source_ellipse = get_ellipse( source_id ); |
561 | var target_ellipse = get_ellipse( target_id ); |
28f2ef34 |
562 | var relation_id = get_relation_id( source_id, target_id ); |
72874569 |
563 | var svg = $('#svgenlargement').children('svg').svg().svg('get'); |
564 | var path = svg.createPath(); |
565 | var sx = parseInt( source_ellipse.attr('cx') ); |
566 | var rx = parseInt( source_ellipse.attr('rx') ); |
567 | var sy = parseInt( source_ellipse.attr('cy') ); |
568 | var ex = parseInt( target_ellipse.attr('cx') ); |
569 | var ey = parseInt( target_ellipse.attr('cy') ); |
28f2ef34 |
570 | var relation = svg.group( $("#svgenlargement svg g"), |
571 | { 'class':'relation', 'id':relation_id } ); |
72874569 |
572 | svg.title( relation, source_id + '->' + target_id ); |
573 | 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}); |
581aee24 |
574 | var relation_element = $('#svgenlargement .relation').filter( ':last' ); |
575 | relation_element.insertBefore( $('#svgenlargement g g').filter(':first') ); |
72874569 |
576 | return relation_element; |
581aee24 |
577 | } |
578 | |
72874569 |
579 | |
581aee24 |
580 | $(document).ready(function () { |
72874569 |
581 | |
582 | timer = null; |
581aee24 |
583 | relation_manager = new relation_factory(); |
72874569 |
584 | $('#update_workspace_button').data('locked', false); |
581aee24 |
585 | |
72874569 |
586 | $('#enlargement').mousedown(function (event) { |
581aee24 |
587 | $(this) |
72874569 |
588 | .data('down', true) |
589 | .data('x', event.clientX) |
590 | .data('y', event.clientY) |
591 | .data('scrollLeft', this.scrollLeft) |
aff524fc |
592 | stateTf = svg_root_element.getCTM().inverse(); |
72874569 |
593 | var p = svg_root.createSVGPoint(); |
594 | p.x = event.clientX; |
595 | p.y = event.clientY; |
596 | stateOrigin = p.matrixTransform(stateTf); |
aff524fc |
597 | event.returnValue = false; |
598 | event.preventDefault(); |
72874569 |
599 | return false; |
581aee24 |
600 | }).mouseup(function (event) { |
72874569 |
601 | $(this).data('down', false); |
581aee24 |
602 | }).mousemove(function (event) { |
72874569 |
603 | if( timer != null ) { clearTimeout(timer); } |
604 | if ( ($(this).data('down') == true) && ($('#update_workspace_button').data('locked') == false) ) { |
605 | var p = svg_root.createSVGPoint(); |
606 | p.x = event.clientX; |
607 | p.y = event.clientY; |
608 | p = p.matrixTransform(stateTf); |
609 | var matrix = stateTf.inverse().translate(p.x - stateOrigin.x, p.y - stateOrigin.y); |
610 | var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")"; |
aff524fc |
611 | svg_root_element.setAttribute("transform", s); |
581aee24 |
612 | } |
aff524fc |
613 | event.returnValue = false; |
614 | event.preventDefault(); |
581aee24 |
615 | }).mousewheel(function (event, delta) { |
72874569 |
616 | event.returnValue = false; |
617 | event.preventDefault(); |
618 | if ( $('#update_workspace_button').data('locked') == false ) { |
aff524fc |
619 | if (!delta || delta == null || delta == 0) delta = event.originalEvent.wheelDelta; |
620 | if (!delta || delta == null || delta == 0) delta = -1 * event.originalEvent.detail; |
72874569 |
621 | if( delta < -9 ) { delta = -9 }; |
622 | var z = 1 + delta/10; |
aff524fc |
623 | z = delta > 0 ? 1 : -1; |
624 | var g = svg_root_element; |
625 | if (g && ((z<1 && (g.getScreenCTM().a * start_element_height) > 4.0) || (z>=1 && (g.getScreenCTM().a * start_element_height) < 100))) { |
72874569 |
626 | var root = svg_root; |
627 | var p = root.createSVGPoint(); |
aff524fc |
628 | p.x = event.originalEvent.clientX; |
629 | p.y = event.originalEvent.clientY; |
72874569 |
630 | p = p.matrixTransform(g.getCTM().inverse()); |
aff524fc |
631 | var scaleLevel = 1+(z/20); |
632 | var k = root.createSVGMatrix().translate(p.x, p.y).scale(scaleLevel).translate(-p.x, -p.y); |
72874569 |
633 | var matrix = g.getCTM().multiply(k); |
634 | var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")"; |
635 | g.setAttribute("transform", s); |
636 | } |
637 | } |
581aee24 |
638 | }).css({ |
639 | 'overflow' : 'hidden', |
640 | 'cursor' : '-moz-grab' |
641 | }); |
642 | |
643 | |
644 | $( "#dialog-form" ).dialog({ |
645 | autoOpen: false, |
646 | height: 270, |
647 | width: 290, |
648 | modal: true, |
649 | buttons: { |
cc028ff3 |
650 | "Ok": function( evt ) { |
651 | $(evt.target).button("disable"); |
581aee24 |
652 | $('#status').empty(); |
aff524fc |
653 | form_values = $('#collapse_node_form').serialize(); |
a8928d1d |
654 | ncpath = getTextURL( 'relationships' ); |
581aee24 |
655 | var jqjson = $.post( ncpath, form_values, function(data) { |
656 | $.each( data, function(item, source_target) { |
988c7619 |
657 | var source_found = get_ellipse( source_target[0] ); |
658 | var target_found = get_ellipse( source_target[1] ); |
659 | if( source_found.size() && target_found.size() ) { |
28f2ef34 |
660 | var relation = relation_manager.create( source_target[0], source_target[1], $('#rel_type')[0].selectedIndex-1 ); |
988c7619 |
661 | relation.data( 'type', $('#rel_type :selected').text() ); |
662 | relation.data( 'scope', $('#scope :selected').text() ); |
663 | relation.data( 'note', $('#note').val() ); |
28f2ef34 |
664 | relation_manager.toggle_active( relation.attr('id') ); |
988c7619 |
665 | } |
cc028ff3 |
666 | $(evt.target).button("enable"); |
667 | }); |
581aee24 |
668 | $( "#dialog-form" ).dialog( "close" ); |
72874569 |
669 | }, 'json' ); |
581aee24 |
670 | }, |
671 | Cancel: function() { |
581aee24 |
672 | $( this ).dialog( "close" ); |
673 | } |
674 | }, |
675 | create: function(event, ui) { |
676 | $(this).data( 'relation_drawn', false ); |
677 | //TODO? Err handling? |
72874569 |
678 | var basepath = getRelativePath(); |
679 | var jqjson = $.getJSON( basepath + '/definitions', function(data) { |
581aee24 |
680 | var types = data.types.sort(); |
681 | $.each( types, function(index, value) { |
aff524fc |
682 | $('#rel_type').append( $('<option />').attr( "value", value ).text(value) ); |
581aee24 |
683 | $('#keymaplist').append( $('<li>').css( "border-color", relation_manager.relation_colors[index] ).text(value) ); |
684 | }); |
685 | var scopes = data.scopes; |
686 | $.each( scopes, function(index, value) { |
aff524fc |
687 | $('#scope').append( $('<option />').attr( "value", value ).text(value) ); |
581aee24 |
688 | }); |
689 | }); |
690 | }, |
691 | open: function() { |
692 | relation_manager.create_temporary( $('#source_node_id').val(), $('#target_node_id').val() ); |
72874569 |
693 | $(".ui-widget-overlay").css("background", "none"); |
694 | $("#dialog_overlay").show(); |
695 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
63213207 |
696 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
72874569 |
697 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
581aee24 |
698 | }, |
699 | close: function() { |
72874569 |
700 | relation_manager.remove_temporary(); |
581aee24 |
701 | $( '#status' ).empty(); |
702 | $("#dialog_overlay").hide(); |
703 | } |
704 | }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) { |
a7f4020a |
705 | if( ajaxSettings.url == getTextURL('relationships') |
706 | && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) { |
72874569 |
707 | var errobj = jQuery.parseJSON( jqXHR.responseText ); |
708 | $('#status').append( '<p class="error">Error: ' + errobj.error + '</br>The relationship cannot be made.</p>' ); |
cc028ff3 |
709 | $(event.target).parent().find('.ui-button').button("enable"); |
581aee24 |
710 | } |
711 | } ); |
712 | |
72874569 |
713 | $( "#delete-form" ).dialog({ |
714 | autoOpen: false, |
31aaf446 |
715 | height: 135, |
72874569 |
716 | width: 160, |
717 | modal: false, |
718 | buttons: { |
719 | Cancel: function() { |
720 | $( this ).dialog( "close" ); |
721 | }, |
722 | Delete: function() { |
a8928d1d |
723 | form_values = $('#delete_relation_form').serialize(); |
724 | ncpath = getTextURL( 'relationships' ); |
72874569 |
725 | var jqjson = $.ajax({ url: ncpath, data: form_values, success: function(data) { |
726 | $.each( data, function(item, source_target) { |
28f2ef34 |
727 | relation_manager.remove( get_relation_id( source_target[0], source_target[1] ) ); |
72874569 |
728 | }); |
729 | $( "#delete-form" ).dialog( "close" ); |
730 | }, dataType: 'json', type: 'DELETE' }); |
731 | } |
732 | }, |
733 | create: function(event, ui) { |
734 | var buttonset = $(this).parent().find( '.ui-dialog-buttonset' ).css( 'width', '100%' ); |
735 | buttonset.find( "button:contains('Cancel')" ).css( 'float', 'right' ); |
736 | var dialog_aria = $("div[aria-labelledby='ui-dialog-title-delete-form']"); |
737 | dialog_aria.mouseenter( function() { |
738 | if( mouseWait != null ) { clearTimeout(mouseWait) }; |
739 | }) |
740 | dialog_aria.mouseleave( function() { |
741 | mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 ); |
742 | }) |
743 | }, |
744 | open: function() { |
745 | mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 ); |
746 | }, |
747 | close: function() { |
748 | } |
749 | }); |
750 | |
aff524fc |
751 | // function for reading form dialog should go here; for now hide the element |
28f2ef34 |
752 | $('#reading-form').dialog({ |
753 | autoOpen: false, |
754 | height: 400, |
f26e47cd |
755 | width: 600, |
28f2ef34 |
756 | modal: true, |
757 | buttons: { |
758 | Cancel: function() { |
759 | $( this ).dialog( "close" ); |
760 | }, |
2f54cbcd |
761 | Update: function( evt ) { |
762 | // Disable the button |
763 | $(evt.target).button("disable"); |
a7f4020a |
764 | $('#reading_status').empty(); |
3ba238d4 |
765 | var reading_id = $('#reading_id').val() |
766 | form_values = { |
767 | 'id' : reading_id, |
4aed7cc5 |
768 | 'is_nonsense': $('#reading_is_nonsense').is(':checked'), |
769 | 'grammar_invalid': $('#reading_grammar_invalid').is(':checked'), |
3ba238d4 |
770 | 'normal_form': $('#reading_normal_form').val() }; |
771 | // Add the morphology values |
772 | $('.reading_morphology').each( function() { |
773 | var rmid = $(this).attr('id'); |
774 | rmid = rmid.substring(8); |
775 | form_values[rmid] = $(this).val(); |
776 | }); |
777 | // Make the JSON call |
778 | ncpath = getReadingURL( reading_id ); |
779 | var reading_element = readingdata[reading_id]; |
2f54cbcd |
780 | // $(':button :contains("Update")').attr("disabled", true); |
28f2ef34 |
781 | var jqjson = $.post( ncpath, form_values, function(data) { |
782 | $.each( data, function(key, value) { |
3ba238d4 |
783 | reading_element[key] = value; |
28f2ef34 |
784 | }); |
3ba238d4 |
785 | if( $('#update_workspace_button').data('locked') == false ) { |
786 | color_inactive( get_ellipse( reading_id ) ); |
787 | } |
2f54cbcd |
788 | $(evt.target).button("enable"); |
28f2ef34 |
789 | $( "#reading-form" ).dialog( "close" ); |
790 | }); |
3ba238d4 |
791 | // Re-color the node if necessary |
792 | return false; |
28f2ef34 |
793 | } |
794 | }, |
3ba238d4 |
795 | create: function() { |
3ba238d4 |
796 | }, |
f26e47cd |
797 | open: function() { |
798 | $(".ui-widget-overlay").css("background", "none"); |
799 | $("#dialog_overlay").show(); |
a7f4020a |
800 | $('#reading_status').empty(); |
f26e47cd |
801 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
802 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
803 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
804 | }, |
28f2ef34 |
805 | close: function() { |
806 | $("#dialog_overlay").hide(); |
807 | } |
a7f4020a |
808 | }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) { |
809 | if( ajaxSettings.url.lastIndexOf( getReadingURL('') ) > -1 |
810 | && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) { |
811 | var errobj = jQuery.parseJSON( jqXHR.responseText ); |
812 | $('#reading_status').append( '<p class="error">Error: ' + errobj.error + '</p>' ); |
2f54cbcd |
813 | $(event.target).parent().find('.ui-button').button("enable"); |
a7f4020a |
814 | } |
28f2ef34 |
815 | }); |
ea35b6bb |
816 | |
aff524fc |
817 | |
581aee24 |
818 | $('#update_workspace_button').click( function() { |
819 | var svg_enlargement = $('#svgenlargement').svg().svg('get').root(); |
aff524fc |
820 | mouse_scale = svg_root_element.getScreenCTM().a; |
72874569 |
821 | if( $(this).data('locked') == true ) { |
822 | $('#svgenlargement ellipse' ).each( function( index ) { |
823 | if( $(this).data( 'node_obj' ) != null ) { |
824 | $(this).data( 'node_obj' ).ungreyout_edges(); |
825 | $(this).data( 'node_obj' ).set_draggable( false ); |
826 | var node_id = $(this).data( 'node_obj' ).get_id(); |
827 | toggle_relation_active( node_id ); |
828 | $(this).data( 'node_obj', null ); |
829 | } |
581aee24 |
830 | }) |
581aee24 |
831 | $(this).data('locked', false); |
72874569 |
832 | $(this).css('background-position', '0px 44px'); |
581aee24 |
833 | } else { |
72874569 |
834 | var left = $('#enlargement').offset().left; |
835 | var right = left + $('#enlargement').width(); |
aff524fc |
836 | var tf = svg_root_element.getScreenCTM().inverse(); |
72874569 |
837 | var p = svg_root.createSVGPoint(); |
838 | p.x=left; |
839 | p.y=100; |
840 | var cx_min = p.matrixTransform(tf).x; |
841 | p.x=right; |
842 | var cx_max = p.matrixTransform(tf).x; |
843 | $('#svgenlargement ellipse').each( function( index ) { |
844 | var cx = parseInt( $(this).attr('cx') ); |
845 | if( cx > cx_min && cx < cx_max) { |
846 | if( $(this).data( 'node_obj' ) == null ) { |
847 | $(this).data( 'node_obj', new node_obj( $(this) ) ); |
848 | } else { |
849 | $(this).data( 'node_obj' ).set_draggable( true ); |
850 | } |
851 | $(this).data( 'node_obj' ).greyout_edges(); |
852 | var node_id = $(this).data( 'node_obj' ).get_id(); |
853 | toggle_relation_active( node_id ); |
581aee24 |
854 | } |
72874569 |
855 | }); |
856 | $(this).css('background-position', '0px 0px'); |
581aee24 |
857 | $(this).data('locked', true ); |
581aee24 |
858 | } |
859 | }); |
860 | |
9ca77245 |
861 | $('.helptag').popupWindow({ |
862 | height:500, |
863 | width:800, |
864 | top:50, |
865 | left:50, |
866 | scrollbars:1 |
867 | }); |
868 | |
869 | |
72874569 |
870 | function toggle_relation_active( node_id ) { |
871 | $('#svgenlargement .relation').find( "title:contains('" + node_id + "')" ).each( function(index) { |
872 | matchid = new RegExp( "^" + node_id ); |
873 | if( $(this).text().match( matchid ) != null ) { |
28f2ef34 |
874 | var relation_id = $(this).parent().attr('id'); |
875 | relation_manager.toggle_active( relation_id ); |
72874569 |
876 | }; |
877 | }); |
581aee24 |
878 | } |
581aee24 |
879 | |
aff524fc |
880 | expandFillPageClients(); |
881 | $(window).resize(function() { |
882 | expandFillPageClients(); |
883 | }); |
884 | |
72874569 |
885 | }); |
581aee24 |
886 | |
887 | |
aff524fc |
888 | function expandFillPageClients() { |
889 | $('.fillPage').each(function () { |
890 | $(this).height($(window).height() - $(this).offset().top - MARGIN); |
891 | }); |
892 | } |
893 | |
894 | function loadSVG(svgData) { |
895 | var svgElement = $('#svgenlargement'); |
896 | |
897 | $(svgElement).svg('destroy'); |
898 | |
899 | $(svgElement).svg({ |
900 | loadURL: svgData, |
901 | onLoad : svgEnlargementLoaded |
902 | }); |
903 | } |
904 | |
905 | |
906 | /* OS Gadget stuff |
907 | |
908 | function svg_select_callback(topic, data, subscriberData) { |
909 | svgData = data; |
910 | loadSVG(svgData); |
911 | } |
912 | |
913 | function loaded() { |
914 | var prefs = new gadgets.Prefs(); |
915 | var preferredHeight = parseInt(prefs.getString('height')); |
916 | if (gadgets.util.hasFeature('dynamic-height')) gadgets.window.adjustHeight(preferredHeight); |
917 | expandFillPageClients(); |
918 | } |
919 | |
920 | if (gadgets.util.hasFeature('pubsub-2')) { |
921 | gadgets.HubSettings.onConnect = function(hum, suc, err) { |
922 | subId = gadgets.Hub.subscribe("interedition.svg.selected", svg_select_callback); |
923 | loaded(); |
924 | }; |
925 | } |
926 | else gadgets.util.registerOnLoadHandler(loaded); |
927 | */ |