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 ); |
55 | $('#reading_is_nonsense').val( reading_info['is_nonsense'] ); |
56 | $('#reading_grammar_invalid').val( reading_info['grammar_invalid'] ); |
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 | |
74 | function morphology_form ( lexlist ) { |
1301020e |
75 | $('#morphology').empty(); |
3ba238d4 |
76 | $.each( lexlist, function( idx, lex ) { |
1301020e |
77 | var morphoptions = []; |
78 | $.each( lex['wordform_matchlist'], function( tdx, tag ) { |
79 | var tagstr = stringify_wordform( tag ); |
80 | morphoptions.push( tagstr ); |
81 | }); |
82 | var formtag = 'morphology_' + idx; |
1301020e |
83 | //forminput.autocomplete('search', ''); |
e31609d3 |
84 | var formstr = ''; |
1301020e |
85 | if( lex['form'] ) { |
e31609d3 |
86 | formstr = stringify_wordform( lex['form'] ); |
1301020e |
87 | } |
e31609d3 |
88 | var form_morph_elements = morph_elements( |
89 | formtag, lex['string'], formstr, morphoptions ); |
1301020e |
90 | $.each( form_morph_elements, function( idx, el ) { |
91 | $('#morphology').append( el ); |
92 | }); |
93 | }); |
1301020e |
94 | } |
95 | |
96 | function stringify_wordform ( tag ) { |
3ba238d4 |
97 | var elements = tag.split(' // '); |
98 | return elements[1] + ' // ' + elements[2]; |
1301020e |
99 | } |
100 | |
e31609d3 |
101 | function morph_elements ( formtag, formtxt, currform, morphoptions ) { |
102 | var clicktag = '(Click to select)'; |
103 | if ( !currform ) { |
104 | currform = clicktag; |
105 | } |
1301020e |
106 | var formlabel = $('<label/>').attr( 'id', 'label_' + formtag ).attr( |
e31609d3 |
107 | 'for', 'reading_' + formtag ).text( formtxt + ': ' ); |
1301020e |
108 | var forminput = $('<input/>').attr( 'id', 'reading_' + formtag ).attr( |
3ba238d4 |
109 | 'name', 'reading_' + formtag ).attr( 'size', '50' ).attr( |
110 | 'class', 'reading_morphology' ).val( currform ); |
e31609d3 |
111 | forminput.autocomplete({ source: morphoptions, minLength: 0 }); |
112 | forminput.focus( function() { |
113 | if( $(this).val() == clicktag ) { |
114 | $(this).val(''); |
115 | } |
116 | $(this).autocomplete('search', '') |
117 | }); |
1301020e |
118 | var morphel = [ formlabel, forminput, $('<br/>') ]; |
119 | return morphel; |
120 | } |
121 | |
ea35b6bb |
122 | function color_inactive ( el ) { |
123 | var reading_id = $(el).parent().attr('id'); |
124 | var reading_info = readingdata[reading_id]; |
125 | // If the reading info has any non-disambiguated lexemes, color it yellow; |
126 | // otherwise color it green. |
127 | $(el).attr( {stroke:'green', fill:'#b3f36d'} ); |
128 | $.each( reading_info['lexemes'], function ( idx, lex ) { |
129 | if( !lex['is_disambiguated'] ) { |
130 | $(el).attr( {stroke:'orange', fill:'#fee233'} ); |
131 | } |
132 | }); |
133 | } |
134 | |
1301020e |
135 | // Initialize the SVG once it exists |
581aee24 |
136 | function svgEnlargementLoaded() { |
63213207 |
137 | //Give some visual evidence that we are working |
138 | $('#loading_overlay').show(); |
139 | lo_height = $("#enlargement_container").outerHeight(); |
140 | lo_width = $("#enlargement_container").outerWidth(); |
141 | $("#loading_overlay").height( lo_height ); |
142 | $("#loading_overlay").width( lo_width ); |
143 | $("#loading_overlay").offset( $("#enlargement_container").offset() ); |
144 | $("#loading_message").offset( |
145 | { 'top': lo_height / 2 - $("#loading_message").height() / 2, |
146 | 'left': lo_width / 2 - $("#loading_message").width() / 2 }); |
72874569 |
147 | //Set viewbox widht and height to widht and height of $('#svgenlargement svg'). |
aff524fc |
148 | $('#update_workspace_button').data('locked', false); |
149 | $('#update_workspace_button').css('background-position', '0px 44px'); |
72874569 |
150 | //This is essential to make sure zooming and panning works properly. |
ea35b6bb |
151 | var rdgpath = getTextURL( 'readings' ); |
152 | $.getJSON( rdgpath, function( data ) { |
153 | readingdata = data; |
154 | $('#svgenlargement ellipse').each( function( i, el ) { color_inactive( el ) }); |
155 | }); |
1301020e |
156 | $('#svgenlargement ellipse').parent().dblclick( node_dblclick_listener ); |
72874569 |
157 | var graph_svg = $('#svgenlargement svg'); |
158 | var svg_g = $('#svgenlargement svg g')[0]; |
aff524fc |
159 | if (!svg_g) return; |
72874569 |
160 | svg_root = graph_svg.svg().svg('get').root(); |
aff524fc |
161 | |
162 | // Find the real root and ignore any text nodes |
163 | for (i = 0; i < svg_root.childNodes.length; ++i) { |
164 | if (svg_root.childNodes[i].nodeName != '#text') { |
165 | svg_root_element = svg_root.childNodes[i]; |
166 | break; |
167 | } |
168 | } |
169 | |
72874569 |
170 | svg_root.viewBox.baseVal.width = graph_svg.attr( 'width' ); |
171 | svg_root.viewBox.baseVal.height = graph_svg.attr( 'height' ); |
172 | //Now set scale and translate so svg height is about 150px and vertically centered in viewbox. |
173 | //This is just to create a nice starting enlargement. |
174 | var initial_svg_height = 250; |
175 | var scale = initial_svg_height/graph_svg.attr( 'height' ); |
176 | var additional_translate = (graph_svg.attr( 'height' ) - initial_svg_height)/(2*scale); |
177 | var transform = svg_g.getAttribute('transform'); |
178 | var translate = parseFloat( transform.match( /translate\([^\)]*\)/ )[0].split('(')[1].split(' ')[1].split(')')[0] ); |
179 | translate += additional_translate; |
180 | var transform = 'rotate(0) scale(' + scale + ') translate(4 ' + translate + ')'; |
181 | svg_g.setAttribute('transform', transform); |
182 | //used to calculate min and max zoom level: |
ea35b6bb |
183 | start_element_height = $('#__START__').children('ellipse')[0].getBBox().height; |
63213207 |
184 | add_relations( function() { $('#loading_overlay').hide(); }); |
7fd1d97a |
185 | } |
186 | |
63213207 |
187 | function add_relations( callback_fn ) { |
72874569 |
188 | var basepath = getRelativePath(); |
a8928d1d |
189 | var textrelpath = getTextURL( 'relationships' ); |
72874569 |
190 | $.getJSON( basepath + '/definitions', function(data) { |
7fd1d97a |
191 | var rel_types = data.types.sort(); |
72874569 |
192 | $.getJSON( textrelpath, |
7fd1d97a |
193 | function(data) { |
194 | $.each(data, function( index, rel_info ) { |
195 | var type_index = $.inArray(rel_info.type, rel_types); |
93daee83 |
196 | var source_found = get_ellipse( rel_info.source ); |
197 | var target_found = get_ellipse( rel_info.target ); |
198 | if( type_index != -1 && source_found.size() && target_found.size() ) { |
72874569 |
199 | var relation = relation_manager.create( rel_info.source, rel_info.target, type_index ); |
200 | relation.data( 'type', rel_info.type ); |
201 | relation.data( 'scope', rel_info.scope ); |
31aaf446 |
202 | relation.data( 'note', rel_info.note ); |
72874569 |
203 | var node_obj = get_node_obj(rel_info.source); |
204 | node_obj.set_draggable( false ); |
205 | node_obj.ellipse.data( 'node_obj', null ); |
206 | node_obj = get_node_obj(rel_info.target); |
207 | node_obj.set_draggable( false ); |
208 | node_obj.ellipse.data( 'node_obj', null ); |
7fd1d97a |
209 | } |
63213207 |
210 | }); |
211 | callback_fn.call(); |
72874569 |
212 | }); |
7fd1d97a |
213 | }); |
581aee24 |
214 | } |
215 | |
216 | function get_ellipse( node_id ) { |
28f2ef34 |
217 | return $( jq( node_id ) + ' ellipse'); |
581aee24 |
218 | } |
219 | |
220 | function get_node_obj( node_id ) { |
72874569 |
221 | var node_ellipse = get_ellipse( node_id ); |
222 | if( node_ellipse.data( 'node_obj' ) == null ) { |
223 | node_ellipse.data( 'node_obj', new node_obj(node_ellipse) ); |
224 | }; |
225 | return node_ellipse.data( 'node_obj' ); |
581aee24 |
226 | } |
227 | |
581aee24 |
228 | function node_obj(ellipse) { |
229 | this.ellipse = ellipse; |
230 | var self = this; |
231 | |
232 | this.x = 0; |
233 | this.y = 0; |
234 | this.dx = 0; |
235 | this.dy = 0; |
236 | this.node_elements = node_elements_for(self.ellipse); |
237 | |
238 | this.get_id = function() { |
28f2ef34 |
239 | return $(self.ellipse).parent().attr('id') |
581aee24 |
240 | } |
241 | |
242 | this.set_draggable = function( draggable ) { |
243 | if( draggable ) { |
0fa07e25 |
244 | $(self.ellipse).attr( {stroke:'black', fill:'#fff'} ); |
245 | $(self.ellipse).parent().mousedown( this.mousedown_listener ); |
246 | $(self.ellipse).parent().hover( this.enter_node, this.leave_node ); |
247 | self.ellipse.siblings('text').attr('class', 'noselect draggable'); |
581aee24 |
248 | } else { |
0fa07e25 |
249 | self.ellipse.siblings('text').attr('class', ''); |
ea35b6bb |
250 | $(self.ellipse).parent().unbind( 'mouseenter' ).unbind( 'mouseleave' ).unbind( 'mousedown' ); |
251 | color_inactive( self.ellipse ); |
581aee24 |
252 | } |
253 | } |
254 | |
255 | this.mousedown_listener = function(evt) { |
256 | evt.stopPropagation(); |
257 | self.x = evt.clientX; |
258 | self.y = evt.clientY; |
259 | $('body').mousemove( self.mousemove_listener ); |
260 | $('body').mouseup( self.mouseup_listener ); |
0fa07e25 |
261 | $(self.ellipse).parent().unbind('mouseenter').unbind('mouseleave') |
581aee24 |
262 | self.ellipse.attr( 'fill', '#ff66ff' ); |
263 | first_node_g_element = $("#svgenlargement g .node" ).filter( ":first" ); |
264 | if( first_node_g_element.attr('id') !== self.get_g().attr('id') ) { self.get_g().insertBefore( first_node_g_element ) }; |
265 | } |
266 | |
267 | this.mousemove_listener = function(evt) { |
72874569 |
268 | self.dx = (evt.clientX - self.x) / mouse_scale; |
269 | self.dy = (evt.clientY - self.y) / mouse_scale; |
581aee24 |
270 | self.move_elements(); |
0fa07e25 |
271 | evt.returnValue = false; |
272 | evt.preventDefault(); |
273 | return false; |
581aee24 |
274 | } |
275 | |
276 | this.mouseup_listener = function(evt) { |
277 | if( $('ellipse[fill="#ffccff"]').size() > 0 ) { |
28f2ef34 |
278 | var source_node_id = $(self.ellipse).parent().attr('id'); |
0fa07e25 |
279 | var source_node_text = self.ellipse.siblings('text').text(); |
28f2ef34 |
280 | var target_node_id = $('ellipse[fill="#ffccff"]').parent().attr('id'); |
0fa07e25 |
281 | var target_node_text = $('ellipse[fill="#ffccff"]').siblings("text").text(); |
581aee24 |
282 | $('#source_node_id').val( source_node_id ); |
0fa07e25 |
283 | $('#source_node_text').val( source_node_text ); |
581aee24 |
284 | $('#target_node_id').val( target_node_id ); |
0fa07e25 |
285 | $('#target_node_text').val( target_node_text ); |
581aee24 |
286 | $('#dialog-form').dialog( 'open' ); |
287 | }; |
288 | $('body').unbind('mousemove'); |
289 | $('body').unbind('mouseup'); |
290 | self.ellipse.attr( 'fill', '#fff' ); |
0fa07e25 |
291 | $(self.ellipse).parent().hover( self.enter_node, self.leave_node ); |
72874569 |
292 | self.reset_elements(); |
581aee24 |
293 | } |
f26e47cd |
294 | |
581aee24 |
295 | this.cpos = function() { |
296 | return { x: self.ellipse.attr('cx'), y: self.ellipse.attr('cy') }; |
297 | } |
298 | |
299 | this.get_g = function() { |
300 | return self.ellipse.parent('g'); |
301 | } |
302 | |
303 | this.enter_node = function(evt) { |
304 | self.ellipse.attr( 'fill', '#ffccff' ); |
305 | } |
306 | |
307 | this.leave_node = function(evt) { |
308 | self.ellipse.attr( 'fill', '#fff' ); |
309 | } |
310 | |
311 | this.greyout_edges = function() { |
312 | $.each( self.node_elements, function(index, value) { |
313 | value.grey_out('.edge'); |
314 | }); |
315 | } |
316 | |
317 | this.ungreyout_edges = function() { |
318 | $.each( self.node_elements, function(index, value) { |
319 | value.un_grey_out('.edge'); |
320 | }); |
321 | } |
322 | |
323 | this.move_elements = function() { |
324 | $.each( self.node_elements, function(index, value) { |
325 | value.move(self.dx,self.dy); |
326 | }); |
327 | } |
328 | |
329 | this.reset_elements = function() { |
330 | $.each( self.node_elements, function(index, value) { |
331 | value.reset(); |
332 | }); |
333 | } |
334 | |
335 | this.update_elements = function() { |
336 | self.node_elements = node_elements_for(self.ellipse); |
337 | } |
338 | |
339 | self.set_draggable( true ); |
340 | } |
341 | |
342 | function svgshape( shape_element ) { |
343 | this.shape = shape_element; |
344 | this.move = function(dx,dy) { |
345 | this.shape.attr( "transform", "translate(" + dx + " " + dy + ")" ); |
346 | } |
347 | this.reset = function() { |
348 | this.shape.attr( "transform", "translate( 0, 0 )" ); |
349 | } |
350 | this.grey_out = function(filter) { |
351 | if( this.shape.parent(filter).size() != 0 ) { |
352 | this.shape.attr({'stroke':'#e5e5e5', 'fill':'#e5e5e5'}); |
353 | } |
354 | } |
355 | this.un_grey_out = function(filter) { |
356 | if( this.shape.parent(filter).size() != 0 ) { |
357 | this.shape.attr({'stroke':'#000000', 'fill':'#000000'}); |
358 | } |
359 | } |
360 | } |
361 | |
362 | function svgpath( path_element, svg_element ) { |
363 | this.svg_element = svg_element; |
364 | this.path = path_element; |
365 | this.x = this.path.x; |
366 | this.y = this.path.y; |
367 | this.move = function(dx,dy) { |
368 | this.path.x = this.x + dx; |
369 | this.path.y = this.y + dy; |
370 | } |
371 | this.reset = function() { |
372 | this.path.x = this.x; |
373 | this.path.y = this.y; |
374 | } |
375 | this.grey_out = function(filter) { |
376 | if( this.svg_element.parent(filter).size() != 0 ) { |
377 | this.svg_element.attr('stroke', '#e5e5e5'); |
378 | this.svg_element.siblings('text').attr('fill', '#e5e5e5'); |
0fa07e25 |
379 | this.svg_element.siblings('text').attr('class', 'noselect'); |
581aee24 |
380 | } |
381 | } |
382 | this.un_grey_out = function(filter) { |
383 | if( this.svg_element.parent(filter).size() != 0 ) { |
384 | this.svg_element.attr('stroke', '#000000'); |
385 | this.svg_element.siblings('text').attr('fill', '#000000'); |
0fa07e25 |
386 | this.svg_element.siblings('text').attr('class', ''); |
581aee24 |
387 | } |
388 | } |
389 | } |
390 | |
391 | function node_elements_for( ellipse ) { |
392 | node_elements = get_edge_elements_for( ellipse ); |
393 | node_elements.push( new svgshape( ellipse.siblings('text') ) ); |
394 | node_elements.push( new svgshape( ellipse ) ); |
395 | return node_elements; |
396 | } |
397 | |
398 | function get_edge_elements_for( ellipse ) { |
399 | edge_elements = new Array(); |
28f2ef34 |
400 | node_id = ellipse.parent().attr('id'); |
581aee24 |
401 | edge_in_pattern = new RegExp( node_id + '$' ); |
402 | edge_out_pattern = new RegExp( '^' + node_id ); |
403 | $.each( $('#svgenlargement .edge,#svgenlargement .relation').children('title'), function(index) { |
404 | title = $(this).text(); |
405 | if( edge_in_pattern.test(title) ) { |
406 | polygon = $(this).siblings('polygon'); |
407 | if( polygon.size() > 0 ) { |
408 | edge_elements.push( new svgshape( polygon ) ); |
409 | } |
410 | path_segments = $(this).siblings('path')[0].pathSegList; |
411 | edge_elements.push( new svgpath( path_segments.getItem(path_segments.numberOfItems - 1), $(this).siblings('path') ) ); |
412 | } |
413 | if( edge_out_pattern.test(title) ) { |
414 | path_segments = $(this).siblings('path')[0].pathSegList; |
415 | edge_elements.push( new svgpath( path_segments.getItem(0), $(this).siblings('path') ) ); |
416 | } |
417 | }); |
418 | return edge_elements; |
419 | } |
420 | |
421 | function relation_factory() { |
422 | var self = this; |
423 | this.color_memo = null; |
424 | //TODO: colors hard coded for now |
425 | this.temp_color = '#FFA14F'; |
426 | this.relation_colors = [ "#5CCCCC", "#67E667", "#F9FE72", "#6B90D4", "#FF7673", "#E467B3", "#AA67D5", "#8370D8", "#FFC173" ]; |
427 | |
428 | this.create_temporary = function( source_node_id, target_node_id ) { |
28f2ef34 |
429 | var relation_id = get_relation_id( source_node_id, target_node_id ); |
430 | var relation = $( jq( relation_id ) ); |
72874569 |
431 | if( relation.size() == 0 ) { |
581aee24 |
432 | draw_relation( source_node_id, target_node_id, self.temp_color ); |
433 | } else { |
434 | self.color_memo = relation.children('path').attr( 'stroke' ); |
435 | relation.children('path').attr( 'stroke', self.temp_color ); |
436 | } |
437 | } |
438 | this.remove_temporary = function() { |
439 | var path_element = $('#svgenlargement .relation').children('path[stroke="' + self.temp_color + '"]'); |
440 | if( self.color_memo != null ) { |
441 | path_element.attr( 'stroke', self.color_memo ); |
442 | self.color_memo = null; |
443 | } else { |
72874569 |
444 | var temporary = path_element.parent('g').remove(); |
445 | temporary.empty(); |
446 | temporary = null; |
581aee24 |
447 | } |
448 | } |
449 | this.create = function( source_node_id, target_node_id, color_index ) { |
450 | //TODO: Protect from (color_)index out of bound.. |
451 | var relation_color = self.relation_colors[ color_index ]; |
72874569 |
452 | var relation = draw_relation( source_node_id, target_node_id, relation_color ); |
453 | get_node_obj( source_node_id ).update_elements(); |
454 | get_node_obj( target_node_id ).update_elements(); |
455 | return relation; |
581aee24 |
456 | } |
72874569 |
457 | this.toggle_active = function( relation_id ) { |
28f2ef34 |
458 | var relation = $( jq( relation_id ) ); |
72874569 |
459 | var relation_path = relation.children('path'); |
460 | if( !relation.data( 'active' ) ) { |
461 | relation_path.css( {'cursor':'pointer'} ); |
462 | relation_path.mouseenter( function(event) { |
463 | outerTimer = setTimeout( function() { |
464 | timer = setTimeout( function() { |
28f2ef34 |
465 | var related_nodes = get_related_nodes( relation_id ); |
466 | var source_node_id = related_nodes[0]; |
467 | var target_node_id = related_nodes[1]; |
72874569 |
468 | $('#delete_source_node_id').val( source_node_id ); |
469 | $('#delete_target_node_id').val( target_node_id ); |
470 | self.showinfo(relation); |
471 | }, 500 ) |
472 | }, 1000 ); |
473 | }); |
474 | relation_path.mouseleave( function(event) { |
475 | clearTimeout(outerTimer); |
476 | if( timer != null ) { clearTimeout(timer); } |
477 | }); |
478 | relation.data( 'active', true ); |
479 | } else { |
480 | relation_path.unbind( 'mouseenter' ); |
481 | relation_path.unbind( 'mouseleave' ); |
482 | relation_path.css( {'cursor':'inherit'} ); |
483 | relation.data( 'active', false ); |
484 | } |
485 | } |
486 | this.showinfo = function(relation) { |
31aaf446 |
487 | var htmlstr = 'type: ' + relation.data( 'type' ) + '<br/>scope: ' + relation.data( 'scope' ); |
488 | if( relation.data( 'note' ) ) { |
489 | htmlstr = htmlstr + '<br/>note: ' + relation.data( 'note' ); |
490 | } |
491 | $('#delete-form-text').html( htmlstr ); |
72874569 |
492 | var points = relation.children('path').attr('d').slice(1).replace('C',' ').split(' '); |
493 | var xs = parseFloat( points[0].split(',')[0] ); |
494 | var xe = parseFloat( points[1].split(',')[0] ); |
495 | var ys = parseFloat( points[0].split(',')[1] ); |
496 | var ye = parseFloat( points[3].split(',')[1] ); |
497 | var p = svg_root.createSVGPoint(); |
498 | p.x = xs + ((xe-xs)*1.1); |
499 | p.y = ye - ((ye-ys)/2); |
aff524fc |
500 | var ctm = svg_root_element.getScreenCTM(); |
72874569 |
501 | var nx = p.matrixTransform(ctm).x; |
502 | var ny = p.matrixTransform(ctm).y; |
503 | var dialog_aria = $ ("div[aria-labelledby='ui-dialog-title-delete-form']"); |
504 | $('#delete-form').dialog( 'open' ); |
505 | dialog_aria.offset({ left: nx, top: ny }); |
506 | } |
507 | this.remove = function( relation_id ) { |
28f2ef34 |
508 | var relation = $( jq( relation_id ) ); |
72874569 |
509 | relation.remove(); |
581aee24 |
510 | } |
511 | } |
512 | |
28f2ef34 |
513 | // Utility function to create/return the ID of a relation link between |
514 | // a source and target. |
515 | function get_relation_id( source_id, target_id ) { |
516 | var idlist = [ source_id, target_id ]; |
517 | idlist.sort(); |
518 | return 'relation-' + idlist[0] + '-...-' + idlist[1]; |
519 | } |
520 | |
521 | function get_related_nodes( relation_id ) { |
522 | var srctotarg = relation_id.substr( 9 ); |
523 | return srctotarg.split('-...-'); |
524 | } |
525 | |
581aee24 |
526 | function draw_relation( source_id, target_id, relation_color ) { |
72874569 |
527 | var source_ellipse = get_ellipse( source_id ); |
528 | var target_ellipse = get_ellipse( target_id ); |
28f2ef34 |
529 | var relation_id = get_relation_id( source_id, target_id ); |
72874569 |
530 | var svg = $('#svgenlargement').children('svg').svg().svg('get'); |
531 | var path = svg.createPath(); |
532 | var sx = parseInt( source_ellipse.attr('cx') ); |
533 | var rx = parseInt( source_ellipse.attr('rx') ); |
534 | var sy = parseInt( source_ellipse.attr('cy') ); |
535 | var ex = parseInt( target_ellipse.attr('cx') ); |
536 | var ey = parseInt( target_ellipse.attr('cy') ); |
28f2ef34 |
537 | var relation = svg.group( $("#svgenlargement svg g"), |
538 | { 'class':'relation', 'id':relation_id } ); |
72874569 |
539 | svg.title( relation, source_id + '->' + target_id ); |
540 | 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 |
541 | var relation_element = $('#svgenlargement .relation').filter( ':last' ); |
542 | relation_element.insertBefore( $('#svgenlargement g g').filter(':first') ); |
72874569 |
543 | return relation_element; |
581aee24 |
544 | } |
545 | |
72874569 |
546 | |
581aee24 |
547 | $(document).ready(function () { |
72874569 |
548 | |
549 | timer = null; |
581aee24 |
550 | relation_manager = new relation_factory(); |
72874569 |
551 | $('#update_workspace_button').data('locked', false); |
581aee24 |
552 | |
72874569 |
553 | $('#enlargement').mousedown(function (event) { |
581aee24 |
554 | $(this) |
72874569 |
555 | .data('down', true) |
556 | .data('x', event.clientX) |
557 | .data('y', event.clientY) |
558 | .data('scrollLeft', this.scrollLeft) |
aff524fc |
559 | stateTf = svg_root_element.getCTM().inverse(); |
72874569 |
560 | var p = svg_root.createSVGPoint(); |
561 | p.x = event.clientX; |
562 | p.y = event.clientY; |
563 | stateOrigin = p.matrixTransform(stateTf); |
aff524fc |
564 | event.returnValue = false; |
565 | event.preventDefault(); |
72874569 |
566 | return false; |
581aee24 |
567 | }).mouseup(function (event) { |
72874569 |
568 | $(this).data('down', false); |
581aee24 |
569 | }).mousemove(function (event) { |
72874569 |
570 | if( timer != null ) { clearTimeout(timer); } |
571 | if ( ($(this).data('down') == true) && ($('#update_workspace_button').data('locked') == false) ) { |
572 | var p = svg_root.createSVGPoint(); |
573 | p.x = event.clientX; |
574 | p.y = event.clientY; |
575 | p = p.matrixTransform(stateTf); |
576 | var matrix = stateTf.inverse().translate(p.x - stateOrigin.x, p.y - stateOrigin.y); |
577 | var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")"; |
aff524fc |
578 | svg_root_element.setAttribute("transform", s); |
581aee24 |
579 | } |
aff524fc |
580 | event.returnValue = false; |
581 | event.preventDefault(); |
581aee24 |
582 | }).mousewheel(function (event, delta) { |
72874569 |
583 | event.returnValue = false; |
584 | event.preventDefault(); |
585 | if ( $('#update_workspace_button').data('locked') == false ) { |
aff524fc |
586 | if (!delta || delta == null || delta == 0) delta = event.originalEvent.wheelDelta; |
587 | if (!delta || delta == null || delta == 0) delta = -1 * event.originalEvent.detail; |
72874569 |
588 | if( delta < -9 ) { delta = -9 }; |
589 | var z = 1 + delta/10; |
aff524fc |
590 | z = delta > 0 ? 1 : -1; |
591 | var g = svg_root_element; |
592 | if (g && ((z<1 && (g.getScreenCTM().a * start_element_height) > 4.0) || (z>=1 && (g.getScreenCTM().a * start_element_height) < 100))) { |
72874569 |
593 | var root = svg_root; |
594 | var p = root.createSVGPoint(); |
aff524fc |
595 | p.x = event.originalEvent.clientX; |
596 | p.y = event.originalEvent.clientY; |
72874569 |
597 | p = p.matrixTransform(g.getCTM().inverse()); |
aff524fc |
598 | var scaleLevel = 1+(z/20); |
599 | var k = root.createSVGMatrix().translate(p.x, p.y).scale(scaleLevel).translate(-p.x, -p.y); |
72874569 |
600 | var matrix = g.getCTM().multiply(k); |
601 | var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")"; |
602 | g.setAttribute("transform", s); |
603 | } |
604 | } |
581aee24 |
605 | }).css({ |
606 | 'overflow' : 'hidden', |
607 | 'cursor' : '-moz-grab' |
608 | }); |
609 | |
610 | |
611 | $( "#dialog-form" ).dialog({ |
612 | autoOpen: false, |
613 | height: 270, |
614 | width: 290, |
615 | modal: true, |
616 | buttons: { |
617 | "Ok": function() { |
618 | $('#status').empty(); |
aff524fc |
619 | form_values = $('#collapse_node_form').serialize(); |
a8928d1d |
620 | ncpath = getTextURL( 'relationships' ); |
72874569 |
621 | $(':button :contains("Ok")').attr("disabled", true); |
581aee24 |
622 | var jqjson = $.post( ncpath, form_values, function(data) { |
623 | $.each( data, function(item, source_target) { |
988c7619 |
624 | var source_found = get_ellipse( source_target[0] ); |
625 | var target_found = get_ellipse( source_target[1] ); |
626 | if( source_found.size() && target_found.size() ) { |
28f2ef34 |
627 | var relation = relation_manager.create( source_target[0], source_target[1], $('#rel_type')[0].selectedIndex-1 ); |
988c7619 |
628 | relation.data( 'type', $('#rel_type :selected').text() ); |
629 | relation.data( 'scope', $('#scope :selected').text() ); |
630 | relation.data( 'note', $('#note').val() ); |
28f2ef34 |
631 | relation_manager.toggle_active( relation.attr('id') ); |
988c7619 |
632 | } |
581aee24 |
633 | }); |
581aee24 |
634 | $( "#dialog-form" ).dialog( "close" ); |
72874569 |
635 | }, 'json' ); |
581aee24 |
636 | }, |
637 | Cancel: function() { |
581aee24 |
638 | $( this ).dialog( "close" ); |
639 | } |
640 | }, |
641 | create: function(event, ui) { |
642 | $(this).data( 'relation_drawn', false ); |
643 | //TODO? Err handling? |
72874569 |
644 | var basepath = getRelativePath(); |
645 | var jqjson = $.getJSON( basepath + '/definitions', function(data) { |
581aee24 |
646 | var types = data.types.sort(); |
647 | $.each( types, function(index, value) { |
aff524fc |
648 | $('#rel_type').append( $('<option />').attr( "value", value ).text(value) ); |
581aee24 |
649 | $('#keymaplist').append( $('<li>').css( "border-color", relation_manager.relation_colors[index] ).text(value) ); |
650 | }); |
651 | var scopes = data.scopes; |
652 | $.each( scopes, function(index, value) { |
aff524fc |
653 | $('#scope').append( $('<option />').attr( "value", value ).text(value) ); |
581aee24 |
654 | }); |
655 | }); |
656 | }, |
657 | open: function() { |
658 | relation_manager.create_temporary( $('#source_node_id').val(), $('#target_node_id').val() ); |
72874569 |
659 | $(".ui-widget-overlay").css("background", "none"); |
660 | $("#dialog_overlay").show(); |
661 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
63213207 |
662 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
72874569 |
663 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
581aee24 |
664 | }, |
665 | close: function() { |
72874569 |
666 | relation_manager.remove_temporary(); |
581aee24 |
667 | $( '#status' ).empty(); |
668 | $("#dialog_overlay").hide(); |
669 | } |
670 | }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) { |
72874569 |
671 | if( ( ajaxSettings.type == 'POST' ) && jqXHR.status == 403 ) { |
672 | var errobj = jQuery.parseJSON( jqXHR.responseText ); |
673 | $('#status').append( '<p class="error">Error: ' + errobj.error + '</br>The relationship cannot be made.</p>' ); |
581aee24 |
674 | } |
675 | } ); |
676 | |
72874569 |
677 | $( "#delete-form" ).dialog({ |
678 | autoOpen: false, |
31aaf446 |
679 | height: 135, |
72874569 |
680 | width: 160, |
681 | modal: false, |
682 | buttons: { |
683 | Cancel: function() { |
684 | $( this ).dialog( "close" ); |
685 | }, |
686 | Delete: function() { |
a8928d1d |
687 | form_values = $('#delete_relation_form').serialize(); |
688 | ncpath = getTextURL( 'relationships' ); |
72874569 |
689 | var jqjson = $.ajax({ url: ncpath, data: form_values, success: function(data) { |
690 | $.each( data, function(item, source_target) { |
28f2ef34 |
691 | relation_manager.remove( get_relation_id( source_target[0], source_target[1] ) ); |
72874569 |
692 | }); |
693 | $( "#delete-form" ).dialog( "close" ); |
694 | }, dataType: 'json', type: 'DELETE' }); |
695 | } |
696 | }, |
697 | create: function(event, ui) { |
698 | var buttonset = $(this).parent().find( '.ui-dialog-buttonset' ).css( 'width', '100%' ); |
699 | buttonset.find( "button:contains('Cancel')" ).css( 'float', 'right' ); |
700 | var dialog_aria = $("div[aria-labelledby='ui-dialog-title-delete-form']"); |
701 | dialog_aria.mouseenter( function() { |
702 | if( mouseWait != null ) { clearTimeout(mouseWait) }; |
703 | }) |
704 | dialog_aria.mouseleave( function() { |
705 | mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 ); |
706 | }) |
707 | }, |
708 | open: function() { |
709 | mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 ); |
710 | }, |
711 | close: function() { |
712 | } |
713 | }); |
714 | |
aff524fc |
715 | // function for reading form dialog should go here; for now hide the element |
28f2ef34 |
716 | $('#reading-form').dialog({ |
717 | autoOpen: false, |
718 | height: 400, |
f26e47cd |
719 | width: 600, |
28f2ef34 |
720 | modal: true, |
721 | buttons: { |
722 | Cancel: function() { |
723 | $( this ).dialog( "close" ); |
724 | }, |
725 | Update: function() { |
3ba238d4 |
726 | var reading_id = $('#reading_id').val() |
727 | form_values = { |
728 | 'id' : reading_id, |
729 | 'is_nonsense': $('#reading_is_nonsense').val(), |
730 | 'grammar_invalid': $('#reading_grammar_invalid').val(), |
731 | 'normal_form': $('#reading_normal_form').val() }; |
732 | // Add the morphology values |
733 | $('.reading_morphology').each( function() { |
734 | var rmid = $(this).attr('id'); |
735 | rmid = rmid.substring(8); |
736 | form_values[rmid] = $(this).val(); |
737 | }); |
738 | // Make the JSON call |
739 | ncpath = getReadingURL( reading_id ); |
740 | var reading_element = readingdata[reading_id]; |
28f2ef34 |
741 | $(':button :contains("Update")').attr("disabled", true); |
742 | var jqjson = $.post( ncpath, form_values, function(data) { |
743 | $.each( data, function(key, value) { |
3ba238d4 |
744 | reading_element[key] = value; |
28f2ef34 |
745 | }); |
3ba238d4 |
746 | if( $('#update_workspace_button').data('locked') == false ) { |
747 | color_inactive( get_ellipse( reading_id ) ); |
748 | } |
28f2ef34 |
749 | $( "#reading-form" ).dialog( "close" ); |
750 | }); |
3ba238d4 |
751 | // Re-color the node if necessary |
752 | return false; |
28f2ef34 |
753 | } |
754 | }, |
3ba238d4 |
755 | create: function() { |
756 | // $('#reading_relemmatize').button(); |
757 | $('#reading_relemmatize').click( function () { |
758 | // Send the reading for a new lemmatization and reopen the form. |
759 | alert( "Got a click function for relemmatize button" ); |
760 | var reading_id = $('#reading_id').val() |
761 | ncpath = getReadingURL( reading_id ); |
762 | form_values = { |
763 | 'normal_form': $('#reading_normal_form').val(), |
764 | 'relemmatize': 1 }; |
765 | var jqjson = $.post( ncpath, form_values, function( data ) { |
766 | // Update the form with the return |
767 | if( 'reading_id' in data ) { |
768 | // We got back a good answer. Stash it |
769 | readingdata[reading_id] = data; |
770 | // and regenerate the morphology form. |
771 | morphology_form( data['lexemes'] ); |
772 | } // else throw an error with what is in ['error'] |
773 | }); |
774 | // Prevent submit |
775 | return false; |
776 | }); |
777 | }, |
f26e47cd |
778 | open: function() { |
779 | $(".ui-widget-overlay").css("background", "none"); |
780 | $("#dialog_overlay").show(); |
781 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
782 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
783 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
784 | }, |
28f2ef34 |
785 | close: function() { |
786 | $("#dialog_overlay").hide(); |
787 | } |
788 | }); |
ea35b6bb |
789 | |
aff524fc |
790 | |
581aee24 |
791 | $('#update_workspace_button').click( function() { |
792 | var svg_enlargement = $('#svgenlargement').svg().svg('get').root(); |
aff524fc |
793 | mouse_scale = svg_root_element.getScreenCTM().a; |
72874569 |
794 | if( $(this).data('locked') == true ) { |
795 | $('#svgenlargement ellipse' ).each( function( index ) { |
796 | if( $(this).data( 'node_obj' ) != null ) { |
797 | $(this).data( 'node_obj' ).ungreyout_edges(); |
798 | $(this).data( 'node_obj' ).set_draggable( false ); |
799 | var node_id = $(this).data( 'node_obj' ).get_id(); |
800 | toggle_relation_active( node_id ); |
801 | $(this).data( 'node_obj', null ); |
802 | } |
581aee24 |
803 | }) |
581aee24 |
804 | $(this).data('locked', false); |
72874569 |
805 | $(this).css('background-position', '0px 44px'); |
581aee24 |
806 | } else { |
72874569 |
807 | var left = $('#enlargement').offset().left; |
808 | var right = left + $('#enlargement').width(); |
aff524fc |
809 | var tf = svg_root_element.getScreenCTM().inverse(); |
72874569 |
810 | var p = svg_root.createSVGPoint(); |
811 | p.x=left; |
812 | p.y=100; |
813 | var cx_min = p.matrixTransform(tf).x; |
814 | p.x=right; |
815 | var cx_max = p.matrixTransform(tf).x; |
816 | $('#svgenlargement ellipse').each( function( index ) { |
817 | var cx = parseInt( $(this).attr('cx') ); |
818 | if( cx > cx_min && cx < cx_max) { |
819 | if( $(this).data( 'node_obj' ) == null ) { |
820 | $(this).data( 'node_obj', new node_obj( $(this) ) ); |
821 | } else { |
822 | $(this).data( 'node_obj' ).set_draggable( true ); |
823 | } |
824 | $(this).data( 'node_obj' ).greyout_edges(); |
825 | var node_id = $(this).data( 'node_obj' ).get_id(); |
826 | toggle_relation_active( node_id ); |
581aee24 |
827 | } |
72874569 |
828 | }); |
829 | $(this).css('background-position', '0px 0px'); |
581aee24 |
830 | $(this).data('locked', true ); |
581aee24 |
831 | } |
832 | }); |
833 | |
9ca77245 |
834 | $('.helptag').popupWindow({ |
835 | height:500, |
836 | width:800, |
837 | top:50, |
838 | left:50, |
839 | scrollbars:1 |
840 | }); |
841 | |
842 | |
72874569 |
843 | function toggle_relation_active( node_id ) { |
844 | $('#svgenlargement .relation').find( "title:contains('" + node_id + "')" ).each( function(index) { |
845 | matchid = new RegExp( "^" + node_id ); |
846 | if( $(this).text().match( matchid ) != null ) { |
28f2ef34 |
847 | var relation_id = $(this).parent().attr('id'); |
848 | relation_manager.toggle_active( relation_id ); |
72874569 |
849 | }; |
850 | }); |
581aee24 |
851 | } |
581aee24 |
852 | |
aff524fc |
853 | expandFillPageClients(); |
854 | $(window).resize(function() { |
855 | expandFillPageClients(); |
856 | }); |
857 | |
72874569 |
858 | }); |
581aee24 |
859 | |
860 | |
aff524fc |
861 | function expandFillPageClients() { |
862 | $('.fillPage').each(function () { |
863 | $(this).height($(window).height() - $(this).offset().top - MARGIN); |
864 | }); |
865 | } |
866 | |
867 | function loadSVG(svgData) { |
868 | var svgElement = $('#svgenlargement'); |
869 | |
870 | $(svgElement).svg('destroy'); |
871 | |
872 | $(svgElement).svg({ |
873 | loadURL: svgData, |
874 | onLoad : svgEnlargementLoaded |
875 | }); |
876 | } |
877 | |
878 | |
879 | /* OS Gadget stuff |
880 | |
881 | function svg_select_callback(topic, data, subscriberData) { |
882 | svgData = data; |
883 | loadSVG(svgData); |
884 | } |
885 | |
886 | function loaded() { |
887 | var prefs = new gadgets.Prefs(); |
888 | var preferredHeight = parseInt(prefs.getString('height')); |
889 | if (gadgets.util.hasFeature('dynamic-height')) gadgets.window.adjustHeight(preferredHeight); |
890 | expandFillPageClients(); |
891 | } |
892 | |
893 | if (gadgets.util.hasFeature('pubsub-2')) { |
894 | gadgets.HubSettings.onConnect = function(hum, suc, err) { |
895 | subId = gadgets.Hub.subscribe("interedition.svg.selected", svg_select_callback); |
896 | loaded(); |
897 | }; |
898 | } |
899 | else gadgets.util.registerOnLoadHandler(loaded); |
900 | */ |