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 | |
5f15640c |
8 | function getTextURL( which ) { |
3f9d7ae5 |
9 | return basepath + textid + '/' + which; |
5f15640c |
10 | } |
11 | |
12 | function getReadingURL( reading_id ) { |
3f9d7ae5 |
13 | return basepath + textid + '/reading/' + reading_id; |
b28e606e |
14 | } |
15 | |
45ee3b96 |
16 | // Make an XML ID into a valid selector |
17 | function jq(myid) { |
18 | return '#' + myid.replace(/(:|\.)/g,'\\$1'); |
19 | } |
20 | |
065c7cf2 |
21 | // Actions for opening the reading panel |
22 | function node_dblclick_listener( evt ) { |
23 | // Open the reading dialogue for the given node. |
24 | // First get the reading info |
25 | var reading_id = $(this).attr('id'); |
26 | var reading_info = readingdata[reading_id]; |
27 | // and then populate the dialog box with it. |
28 | // Set the easy properties first |
29 | $('#reading-form').dialog( 'option', 'title', 'Reading information for "' + reading_info['text'] + '"' ); |
30 | $('#reading_id').val( reading_id ); |
798fa939 |
31 | toggle_checkbox( $('#reading_is_nonsense'), reading_info['is_nonsense'] ); |
32 | toggle_checkbox( $('#reading_grammar_invalid'), reading_info['grammar_invalid'] ); |
065c7cf2 |
33 | // Use .text as a backup for .normal_form |
34 | var normal_form = reading_info['normal_form']; |
35 | if( !normal_form ) { |
36 | normal_form = reading_info['text']; |
37 | } |
38 | var nfboxsize = 10; |
39 | if( normal_form.length > 9 ) { |
40 | nfboxsize = normal_form.length + 1; |
41 | } |
42 | $('#reading_normal_form').attr( 'size', nfboxsize ) |
43 | $('#reading_normal_form').val( normal_form ); |
44 | // Now do the morphological properties. |
0dcdd5ec |
45 | morphology_form( reading_info['lexemes'] ); |
065c7cf2 |
46 | // and then open the dialog. |
0dcdd5ec |
47 | $('#reading-form').dialog("open"); |
48 | } |
49 | |
798fa939 |
50 | function toggle_checkbox( box, value ) { |
51 | if( value == null ) { |
52 | value = false; |
53 | } |
54 | box.attr('checked', value ); |
55 | } |
56 | |
0dcdd5ec |
57 | function morphology_form ( lexlist ) { |
065c7cf2 |
58 | $('#morphology').empty(); |
0dcdd5ec |
59 | $.each( lexlist, function( idx, lex ) { |
065c7cf2 |
60 | var morphoptions = []; |
08f8443a |
61 | if( 'wordform_matchlist' in lex ) { |
62 | $.each( lex['wordform_matchlist'], function( tdx, tag ) { |
63 | var tagstr = stringify_wordform( tag ); |
64 | morphoptions.push( tagstr ); |
65 | }); |
66 | } |
065c7cf2 |
67 | var formtag = 'morphology_' + idx; |
d1132306 |
68 | var formstr = ''; |
08f8443a |
69 | if( 'form' in lex ) { |
d1132306 |
70 | formstr = stringify_wordform( lex['form'] ); |
065c7cf2 |
71 | } |
d1132306 |
72 | var form_morph_elements = morph_elements( |
73 | formtag, lex['string'], formstr, morphoptions ); |
065c7cf2 |
74 | $.each( form_morph_elements, function( idx, el ) { |
75 | $('#morphology').append( el ); |
76 | }); |
77 | }); |
065c7cf2 |
78 | } |
79 | |
80 | function stringify_wordform ( tag ) { |
08f8443a |
81 | if( tag ) { |
82 | var elements = tag.split(' // '); |
83 | return elements[1] + ' // ' + elements[2]; |
84 | } |
85 | return '' |
065c7cf2 |
86 | } |
87 | |
d1132306 |
88 | function morph_elements ( formtag, formtxt, currform, morphoptions ) { |
89 | var clicktag = '(Click to select)'; |
90 | if ( !currform ) { |
91 | currform = clicktag; |
92 | } |
065c7cf2 |
93 | var formlabel = $('<label/>').attr( 'id', 'label_' + formtag ).attr( |
d1132306 |
94 | 'for', 'reading_' + formtag ).text( formtxt + ': ' ); |
065c7cf2 |
95 | var forminput = $('<input/>').attr( 'id', 'reading_' + formtag ).attr( |
0dcdd5ec |
96 | 'name', 'reading_' + formtag ).attr( 'size', '50' ).attr( |
97 | 'class', 'reading_morphology' ).val( currform ); |
d1132306 |
98 | forminput.autocomplete({ source: morphoptions, minLength: 0 }); |
99 | forminput.focus( function() { |
100 | if( $(this).val() == clicktag ) { |
101 | $(this).val(''); |
102 | } |
103 | $(this).autocomplete('search', '') |
104 | }); |
065c7cf2 |
105 | var morphel = [ formlabel, forminput, $('<br/>') ]; |
106 | return morphel; |
107 | } |
108 | |
4c41c02c |
109 | function color_inactive ( el ) { |
110 | var reading_id = $(el).parent().attr('id'); |
111 | var reading_info = readingdata[reading_id]; |
112 | // If the reading info has any non-disambiguated lexemes, color it yellow; |
113 | // otherwise color it green. |
114 | $(el).attr( {stroke:'green', fill:'#b3f36d'} ); |
bb3230b1 |
115 | if( reading_info ) { |
116 | $.each( reading_info['lexemes'], function ( idx, lex ) { |
117 | if( !lex['is_disambiguated'] || lex['is_disambiguated'] == 0 ) { |
118 | $(el).attr( {stroke:'orange', fill:'#fee233'} ); |
119 | } |
120 | }); |
121 | } |
4c41c02c |
122 | } |
123 | |
997ebe92 |
124 | function relemmatize () { |
125 | // Send the reading for a new lemmatization and reopen the form. |
a0a66634 |
126 | $('#relemmatize_pending').show(); |
997ebe92 |
127 | var reading_id = $('#reading_id').val() |
128 | ncpath = getReadingURL( reading_id ); |
129 | form_values = { |
130 | 'normal_form': $('#reading_normal_form').val(), |
131 | 'relemmatize': 1 }; |
132 | var jqjson = $.post( ncpath, form_values, function( data ) { |
133 | // Update the form with the return |
134 | if( 'id' in data ) { |
135 | // We got back a good answer. Stash it |
136 | readingdata[reading_id] = data; |
137 | // and regenerate the morphology form. |
138 | morphology_form( data['lexemes'] ); |
139 | } else { |
140 | alert("Could not relemmatize as requested: " + data['error']); |
141 | } |
a0a66634 |
142 | $('#relemmatize_pending').hide(); |
997ebe92 |
143 | }); |
144 | } |
145 | |
065c7cf2 |
146 | // Initialize the SVG once it exists |
b28e606e |
147 | function svgEnlargementLoaded() { |
fc018906 |
148 | //Give some visual evidence that we are working |
149 | $('#loading_overlay').show(); |
150 | lo_height = $("#enlargement_container").outerHeight(); |
151 | lo_width = $("#enlargement_container").outerWidth(); |
152 | $("#loading_overlay").height( lo_height ); |
153 | $("#loading_overlay").width( lo_width ); |
154 | $("#loading_overlay").offset( $("#enlargement_container").offset() ); |
155 | $("#loading_message").offset( |
156 | { 'top': lo_height / 2 - $("#loading_message").height() / 2, |
157 | 'left': lo_width / 2 - $("#loading_message").width() / 2 }); |
9529f69c |
158 | //Set viewbox widht and height to widht and height of $('#svgenlargement svg'). |
76f05423 |
159 | $('#update_workspace_button').data('locked', false); |
160 | $('#update_workspace_button').css('background-position', '0px 44px'); |
9529f69c |
161 | //This is essential to make sure zooming and panning works properly. |
4c41c02c |
162 | var rdgpath = getTextURL( 'readings' ); |
163 | $.getJSON( rdgpath, function( data ) { |
164 | readingdata = data; |
165 | $('#svgenlargement ellipse').each( function( i, el ) { color_inactive( el ) }); |
166 | }); |
065c7cf2 |
167 | $('#svgenlargement ellipse').parent().dblclick( node_dblclick_listener ); |
9529f69c |
168 | var graph_svg = $('#svgenlargement svg'); |
169 | var svg_g = $('#svgenlargement svg g')[0]; |
76f05423 |
170 | if (!svg_g) return; |
9529f69c |
171 | svg_root = graph_svg.svg().svg('get').root(); |
76f05423 |
172 | |
173 | // Find the real root and ignore any text nodes |
174 | for (i = 0; i < svg_root.childNodes.length; ++i) { |
175 | if (svg_root.childNodes[i].nodeName != '#text') { |
176 | svg_root_element = svg_root.childNodes[i]; |
177 | break; |
178 | } |
179 | } |
180 | |
9529f69c |
181 | svg_root.viewBox.baseVal.width = graph_svg.attr( 'width' ); |
182 | svg_root.viewBox.baseVal.height = graph_svg.attr( 'height' ); |
183 | //Now set scale and translate so svg height is about 150px and vertically centered in viewbox. |
184 | //This is just to create a nice starting enlargement. |
185 | var initial_svg_height = 250; |
186 | var scale = initial_svg_height/graph_svg.attr( 'height' ); |
187 | var additional_translate = (graph_svg.attr( 'height' ) - initial_svg_height)/(2*scale); |
188 | var transform = svg_g.getAttribute('transform'); |
189 | var translate = parseFloat( transform.match( /translate\([^\)]*\)/ )[0].split('(')[1].split(' ')[1].split(')')[0] ); |
190 | translate += additional_translate; |
191 | var transform = 'rotate(0) scale(' + scale + ') translate(4 ' + translate + ')'; |
192 | svg_g.setAttribute('transform', transform); |
193 | //used to calculate min and max zoom level: |
4c41c02c |
194 | start_element_height = $('#__START__').children('ellipse')[0].getBBox().height; |
fc018906 |
195 | add_relations( function() { $('#loading_overlay').hide(); }); |
6afcd813 |
196 | } |
197 | |
fc018906 |
198 | function add_relations( callback_fn ) { |
5f15640c |
199 | var textrelpath = getTextURL( 'relationships' ); |
3f9d7ae5 |
200 | $.getJSON( basepath + 'definitions', function(data) { |
6afcd813 |
201 | var rel_types = data.types.sort(); |
9529f69c |
202 | $.getJSON( textrelpath, |
6afcd813 |
203 | function(data) { |
204 | $.each(data, function( index, rel_info ) { |
205 | var type_index = $.inArray(rel_info.type, rel_types); |
13aa153c |
206 | var source_found = get_ellipse( rel_info.source ); |
207 | var target_found = get_ellipse( rel_info.target ); |
208 | if( type_index != -1 && source_found.size() && target_found.size() ) { |
9529f69c |
209 | var relation = relation_manager.create( rel_info.source, rel_info.target, type_index ); |
210 | relation.data( 'type', rel_info.type ); |
211 | relation.data( 'scope', rel_info.scope ); |
69a19c91 |
212 | relation.data( 'note', rel_info.note ); |
9529f69c |
213 | var node_obj = get_node_obj(rel_info.source); |
214 | node_obj.set_draggable( false ); |
215 | node_obj.ellipse.data( 'node_obj', null ); |
216 | node_obj = get_node_obj(rel_info.target); |
217 | node_obj.set_draggable( false ); |
218 | node_obj.ellipse.data( 'node_obj', null ); |
6afcd813 |
219 | } |
fc018906 |
220 | }); |
221 | callback_fn.call(); |
9529f69c |
222 | }); |
6afcd813 |
223 | }); |
b28e606e |
224 | } |
225 | |
226 | function get_ellipse( node_id ) { |
45ee3b96 |
227 | return $( jq( node_id ) + ' ellipse'); |
b28e606e |
228 | } |
229 | |
230 | function get_node_obj( node_id ) { |
9529f69c |
231 | var node_ellipse = get_ellipse( node_id ); |
232 | if( node_ellipse.data( 'node_obj' ) == null ) { |
233 | node_ellipse.data( 'node_obj', new node_obj(node_ellipse) ); |
234 | }; |
235 | return node_ellipse.data( 'node_obj' ); |
b28e606e |
236 | } |
237 | |
b28e606e |
238 | function node_obj(ellipse) { |
239 | this.ellipse = ellipse; |
240 | var self = this; |
241 | |
242 | this.x = 0; |
243 | this.y = 0; |
244 | this.dx = 0; |
245 | this.dy = 0; |
246 | this.node_elements = node_elements_for(self.ellipse); |
247 | |
248 | this.get_id = function() { |
45ee3b96 |
249 | return $(self.ellipse).parent().attr('id') |
b28e606e |
250 | } |
251 | |
252 | this.set_draggable = function( draggable ) { |
253 | if( draggable ) { |
05485bfd |
254 | $(self.ellipse).attr( {stroke:'black', fill:'#fff'} ); |
255 | $(self.ellipse).parent().mousedown( this.mousedown_listener ); |
256 | $(self.ellipse).parent().hover( this.enter_node, this.leave_node ); |
257 | self.ellipse.siblings('text').attr('class', 'noselect draggable'); |
b28e606e |
258 | } else { |
05485bfd |
259 | self.ellipse.siblings('text').attr('class', ''); |
4c41c02c |
260 | $(self.ellipse).parent().unbind( 'mouseenter' ).unbind( 'mouseleave' ).unbind( 'mousedown' ); |
261 | color_inactive( self.ellipse ); |
b28e606e |
262 | } |
263 | } |
264 | |
265 | this.mousedown_listener = function(evt) { |
266 | evt.stopPropagation(); |
267 | self.x = evt.clientX; |
268 | self.y = evt.clientY; |
269 | $('body').mousemove( self.mousemove_listener ); |
270 | $('body').mouseup( self.mouseup_listener ); |
05485bfd |
271 | $(self.ellipse).parent().unbind('mouseenter').unbind('mouseleave') |
b28e606e |
272 | self.ellipse.attr( 'fill', '#ff66ff' ); |
273 | first_node_g_element = $("#svgenlargement g .node" ).filter( ":first" ); |
274 | if( first_node_g_element.attr('id') !== self.get_g().attr('id') ) { self.get_g().insertBefore( first_node_g_element ) }; |
275 | } |
276 | |
277 | this.mousemove_listener = function(evt) { |
9529f69c |
278 | self.dx = (evt.clientX - self.x) / mouse_scale; |
279 | self.dy = (evt.clientY - self.y) / mouse_scale; |
b28e606e |
280 | self.move_elements(); |
05485bfd |
281 | evt.returnValue = false; |
282 | evt.preventDefault(); |
283 | return false; |
b28e606e |
284 | } |
285 | |
286 | this.mouseup_listener = function(evt) { |
287 | if( $('ellipse[fill="#ffccff"]').size() > 0 ) { |
45ee3b96 |
288 | var source_node_id = $(self.ellipse).parent().attr('id'); |
05485bfd |
289 | var source_node_text = self.ellipse.siblings('text').text(); |
45ee3b96 |
290 | var target_node_id = $('ellipse[fill="#ffccff"]').parent().attr('id'); |
05485bfd |
291 | var target_node_text = $('ellipse[fill="#ffccff"]').siblings("text").text(); |
b28e606e |
292 | $('#source_node_id').val( source_node_id ); |
05485bfd |
293 | $('#source_node_text').val( source_node_text ); |
b28e606e |
294 | $('#target_node_id').val( target_node_id ); |
05485bfd |
295 | $('#target_node_text').val( target_node_text ); |
b28e606e |
296 | $('#dialog-form').dialog( 'open' ); |
297 | }; |
298 | $('body').unbind('mousemove'); |
299 | $('body').unbind('mouseup'); |
300 | self.ellipse.attr( 'fill', '#fff' ); |
05485bfd |
301 | $(self.ellipse).parent().hover( self.enter_node, self.leave_node ); |
9529f69c |
302 | self.reset_elements(); |
b28e606e |
303 | } |
f2fb96fc |
304 | |
b28e606e |
305 | this.cpos = function() { |
306 | return { x: self.ellipse.attr('cx'), y: self.ellipse.attr('cy') }; |
307 | } |
308 | |
309 | this.get_g = function() { |
310 | return self.ellipse.parent('g'); |
311 | } |
312 | |
313 | this.enter_node = function(evt) { |
314 | self.ellipse.attr( 'fill', '#ffccff' ); |
315 | } |
316 | |
317 | this.leave_node = function(evt) { |
318 | self.ellipse.attr( 'fill', '#fff' ); |
319 | } |
320 | |
321 | this.greyout_edges = function() { |
322 | $.each( self.node_elements, function(index, value) { |
323 | value.grey_out('.edge'); |
324 | }); |
325 | } |
326 | |
327 | this.ungreyout_edges = function() { |
328 | $.each( self.node_elements, function(index, value) { |
329 | value.un_grey_out('.edge'); |
330 | }); |
331 | } |
332 | |
333 | this.move_elements = function() { |
334 | $.each( self.node_elements, function(index, value) { |
335 | value.move(self.dx,self.dy); |
336 | }); |
337 | } |
338 | |
339 | this.reset_elements = function() { |
340 | $.each( self.node_elements, function(index, value) { |
341 | value.reset(); |
342 | }); |
343 | } |
344 | |
345 | this.update_elements = function() { |
346 | self.node_elements = node_elements_for(self.ellipse); |
347 | } |
348 | |
349 | self.set_draggable( true ); |
350 | } |
351 | |
352 | function svgshape( shape_element ) { |
353 | this.shape = shape_element; |
354 | this.move = function(dx,dy) { |
355 | this.shape.attr( "transform", "translate(" + dx + " " + dy + ")" ); |
356 | } |
357 | this.reset = function() { |
358 | this.shape.attr( "transform", "translate( 0, 0 )" ); |
359 | } |
360 | this.grey_out = function(filter) { |
361 | if( this.shape.parent(filter).size() != 0 ) { |
362 | this.shape.attr({'stroke':'#e5e5e5', 'fill':'#e5e5e5'}); |
363 | } |
364 | } |
365 | this.un_grey_out = function(filter) { |
366 | if( this.shape.parent(filter).size() != 0 ) { |
367 | this.shape.attr({'stroke':'#000000', 'fill':'#000000'}); |
368 | } |
369 | } |
370 | } |
371 | |
372 | function svgpath( path_element, svg_element ) { |
373 | this.svg_element = svg_element; |
374 | this.path = path_element; |
375 | this.x = this.path.x; |
376 | this.y = this.path.y; |
377 | this.move = function(dx,dy) { |
378 | this.path.x = this.x + dx; |
379 | this.path.y = this.y + dy; |
380 | } |
381 | this.reset = function() { |
382 | this.path.x = this.x; |
383 | this.path.y = this.y; |
384 | } |
385 | this.grey_out = function(filter) { |
386 | if( this.svg_element.parent(filter).size() != 0 ) { |
387 | this.svg_element.attr('stroke', '#e5e5e5'); |
388 | this.svg_element.siblings('text').attr('fill', '#e5e5e5'); |
05485bfd |
389 | this.svg_element.siblings('text').attr('class', 'noselect'); |
b28e606e |
390 | } |
391 | } |
392 | this.un_grey_out = function(filter) { |
393 | if( this.svg_element.parent(filter).size() != 0 ) { |
394 | this.svg_element.attr('stroke', '#000000'); |
395 | this.svg_element.siblings('text').attr('fill', '#000000'); |
05485bfd |
396 | this.svg_element.siblings('text').attr('class', ''); |
b28e606e |
397 | } |
398 | } |
399 | } |
400 | |
401 | function node_elements_for( ellipse ) { |
402 | node_elements = get_edge_elements_for( ellipse ); |
403 | node_elements.push( new svgshape( ellipse.siblings('text') ) ); |
404 | node_elements.push( new svgshape( ellipse ) ); |
405 | return node_elements; |
406 | } |
407 | |
408 | function get_edge_elements_for( ellipse ) { |
409 | edge_elements = new Array(); |
45ee3b96 |
410 | node_id = ellipse.parent().attr('id'); |
b28e606e |
411 | edge_in_pattern = new RegExp( node_id + '$' ); |
412 | edge_out_pattern = new RegExp( '^' + node_id ); |
413 | $.each( $('#svgenlargement .edge,#svgenlargement .relation').children('title'), function(index) { |
414 | title = $(this).text(); |
415 | if( edge_in_pattern.test(title) ) { |
416 | polygon = $(this).siblings('polygon'); |
417 | if( polygon.size() > 0 ) { |
418 | edge_elements.push( new svgshape( polygon ) ); |
419 | } |
420 | path_segments = $(this).siblings('path')[0].pathSegList; |
421 | edge_elements.push( new svgpath( path_segments.getItem(path_segments.numberOfItems - 1), $(this).siblings('path') ) ); |
422 | } |
423 | if( edge_out_pattern.test(title) ) { |
424 | path_segments = $(this).siblings('path')[0].pathSegList; |
425 | edge_elements.push( new svgpath( path_segments.getItem(0), $(this).siblings('path') ) ); |
426 | } |
427 | }); |
428 | return edge_elements; |
429 | } |
430 | |
431 | function relation_factory() { |
432 | var self = this; |
433 | this.color_memo = null; |
434 | //TODO: colors hard coded for now |
435 | this.temp_color = '#FFA14F'; |
436 | this.relation_colors = [ "#5CCCCC", "#67E667", "#F9FE72", "#6B90D4", "#FF7673", "#E467B3", "#AA67D5", "#8370D8", "#FFC173" ]; |
437 | |
438 | this.create_temporary = function( source_node_id, target_node_id ) { |
45ee3b96 |
439 | var relation_id = get_relation_id( source_node_id, target_node_id ); |
440 | var relation = $( jq( relation_id ) ); |
9529f69c |
441 | if( relation.size() == 0 ) { |
b28e606e |
442 | draw_relation( source_node_id, target_node_id, self.temp_color ); |
443 | } else { |
444 | self.color_memo = relation.children('path').attr( 'stroke' ); |
445 | relation.children('path').attr( 'stroke', self.temp_color ); |
446 | } |
447 | } |
448 | this.remove_temporary = function() { |
449 | var path_element = $('#svgenlargement .relation').children('path[stroke="' + self.temp_color + '"]'); |
450 | if( self.color_memo != null ) { |
451 | path_element.attr( 'stroke', self.color_memo ); |
452 | self.color_memo = null; |
453 | } else { |
9529f69c |
454 | var temporary = path_element.parent('g').remove(); |
455 | temporary.empty(); |
456 | temporary = null; |
b28e606e |
457 | } |
458 | } |
459 | this.create = function( source_node_id, target_node_id, color_index ) { |
460 | //TODO: Protect from (color_)index out of bound.. |
461 | var relation_color = self.relation_colors[ color_index ]; |
9529f69c |
462 | var relation = draw_relation( source_node_id, target_node_id, relation_color ); |
463 | get_node_obj( source_node_id ).update_elements(); |
464 | get_node_obj( target_node_id ).update_elements(); |
465 | return relation; |
b28e606e |
466 | } |
9529f69c |
467 | this.toggle_active = function( relation_id ) { |
45ee3b96 |
468 | var relation = $( jq( relation_id ) ); |
9529f69c |
469 | var relation_path = relation.children('path'); |
470 | if( !relation.data( 'active' ) ) { |
471 | relation_path.css( {'cursor':'pointer'} ); |
472 | relation_path.mouseenter( function(event) { |
473 | outerTimer = setTimeout( function() { |
474 | timer = setTimeout( function() { |
45ee3b96 |
475 | var related_nodes = get_related_nodes( relation_id ); |
476 | var source_node_id = related_nodes[0]; |
477 | var target_node_id = related_nodes[1]; |
9529f69c |
478 | $('#delete_source_node_id').val( source_node_id ); |
479 | $('#delete_target_node_id').val( target_node_id ); |
480 | self.showinfo(relation); |
481 | }, 500 ) |
482 | }, 1000 ); |
483 | }); |
484 | relation_path.mouseleave( function(event) { |
485 | clearTimeout(outerTimer); |
486 | if( timer != null ) { clearTimeout(timer); } |
487 | }); |
488 | relation.data( 'active', true ); |
489 | } else { |
490 | relation_path.unbind( 'mouseenter' ); |
491 | relation_path.unbind( 'mouseleave' ); |
492 | relation_path.css( {'cursor':'inherit'} ); |
493 | relation.data( 'active', false ); |
494 | } |
495 | } |
496 | this.showinfo = function(relation) { |
69a19c91 |
497 | var htmlstr = 'type: ' + relation.data( 'type' ) + '<br/>scope: ' + relation.data( 'scope' ); |
498 | if( relation.data( 'note' ) ) { |
499 | htmlstr = htmlstr + '<br/>note: ' + relation.data( 'note' ); |
500 | } |
501 | $('#delete-form-text').html( htmlstr ); |
9529f69c |
502 | var points = relation.children('path').attr('d').slice(1).replace('C',' ').split(' '); |
503 | var xs = parseFloat( points[0].split(',')[0] ); |
504 | var xe = parseFloat( points[1].split(',')[0] ); |
505 | var ys = parseFloat( points[0].split(',')[1] ); |
506 | var ye = parseFloat( points[3].split(',')[1] ); |
507 | var p = svg_root.createSVGPoint(); |
508 | p.x = xs + ((xe-xs)*1.1); |
509 | p.y = ye - ((ye-ys)/2); |
76f05423 |
510 | var ctm = svg_root_element.getScreenCTM(); |
9529f69c |
511 | var nx = p.matrixTransform(ctm).x; |
512 | var ny = p.matrixTransform(ctm).y; |
513 | var dialog_aria = $ ("div[aria-labelledby='ui-dialog-title-delete-form']"); |
514 | $('#delete-form').dialog( 'open' ); |
515 | dialog_aria.offset({ left: nx, top: ny }); |
516 | } |
517 | this.remove = function( relation_id ) { |
45ee3b96 |
518 | var relation = $( jq( relation_id ) ); |
9529f69c |
519 | relation.remove(); |
b28e606e |
520 | } |
521 | } |
522 | |
45ee3b96 |
523 | // Utility function to create/return the ID of a relation link between |
524 | // a source and target. |
525 | function get_relation_id( source_id, target_id ) { |
526 | var idlist = [ source_id, target_id ]; |
527 | idlist.sort(); |
528 | return 'relation-' + idlist[0] + '-...-' + idlist[1]; |
529 | } |
530 | |
531 | function get_related_nodes( relation_id ) { |
532 | var srctotarg = relation_id.substr( 9 ); |
533 | return srctotarg.split('-...-'); |
534 | } |
535 | |
b28e606e |
536 | function draw_relation( source_id, target_id, relation_color ) { |
9529f69c |
537 | var source_ellipse = get_ellipse( source_id ); |
538 | var target_ellipse = get_ellipse( target_id ); |
45ee3b96 |
539 | var relation_id = get_relation_id( source_id, target_id ); |
9529f69c |
540 | var svg = $('#svgenlargement').children('svg').svg().svg('get'); |
541 | var path = svg.createPath(); |
542 | var sx = parseInt( source_ellipse.attr('cx') ); |
543 | var rx = parseInt( source_ellipse.attr('rx') ); |
544 | var sy = parseInt( source_ellipse.attr('cy') ); |
545 | var ex = parseInt( target_ellipse.attr('cx') ); |
546 | var ey = parseInt( target_ellipse.attr('cy') ); |
45ee3b96 |
547 | var relation = svg.group( $("#svgenlargement svg g"), |
548 | { 'class':'relation', 'id':relation_id } ); |
9529f69c |
549 | svg.title( relation, source_id + '->' + target_id ); |
550 | 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 |
551 | var relation_element = $('#svgenlargement .relation').filter( ':last' ); |
552 | relation_element.insertBefore( $('#svgenlargement g g').filter(':first') ); |
9529f69c |
553 | return relation_element; |
b28e606e |
554 | } |
555 | |
9529f69c |
556 | |
b28e606e |
557 | $(document).ready(function () { |
9529f69c |
558 | |
559 | timer = null; |
b28e606e |
560 | relation_manager = new relation_factory(); |
9529f69c |
561 | $('#update_workspace_button').data('locked', false); |
b28e606e |
562 | |
9529f69c |
563 | $('#enlargement').mousedown(function (event) { |
b28e606e |
564 | $(this) |
9529f69c |
565 | .data('down', true) |
566 | .data('x', event.clientX) |
567 | .data('y', event.clientY) |
568 | .data('scrollLeft', this.scrollLeft) |
76f05423 |
569 | stateTf = svg_root_element.getCTM().inverse(); |
9529f69c |
570 | var p = svg_root.createSVGPoint(); |
571 | p.x = event.clientX; |
572 | p.y = event.clientY; |
573 | stateOrigin = p.matrixTransform(stateTf); |
76f05423 |
574 | event.returnValue = false; |
575 | event.preventDefault(); |
9529f69c |
576 | return false; |
b28e606e |
577 | }).mouseup(function (event) { |
9529f69c |
578 | $(this).data('down', false); |
b28e606e |
579 | }).mousemove(function (event) { |
9529f69c |
580 | if( timer != null ) { clearTimeout(timer); } |
581 | if ( ($(this).data('down') == true) && ($('#update_workspace_button').data('locked') == false) ) { |
582 | var p = svg_root.createSVGPoint(); |
583 | p.x = event.clientX; |
584 | p.y = event.clientY; |
585 | p = p.matrixTransform(stateTf); |
586 | var matrix = stateTf.inverse().translate(p.x - stateOrigin.x, p.y - stateOrigin.y); |
587 | var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")"; |
76f05423 |
588 | svg_root_element.setAttribute("transform", s); |
b28e606e |
589 | } |
76f05423 |
590 | event.returnValue = false; |
591 | event.preventDefault(); |
b28e606e |
592 | }).mousewheel(function (event, delta) { |
9529f69c |
593 | event.returnValue = false; |
594 | event.preventDefault(); |
595 | if ( $('#update_workspace_button').data('locked') == false ) { |
76f05423 |
596 | if (!delta || delta == null || delta == 0) delta = event.originalEvent.wheelDelta; |
597 | if (!delta || delta == null || delta == 0) delta = -1 * event.originalEvent.detail; |
9529f69c |
598 | if( delta < -9 ) { delta = -9 }; |
599 | var z = 1 + delta/10; |
76f05423 |
600 | z = delta > 0 ? 1 : -1; |
601 | var g = svg_root_element; |
602 | if (g && ((z<1 && (g.getScreenCTM().a * start_element_height) > 4.0) || (z>=1 && (g.getScreenCTM().a * start_element_height) < 100))) { |
9529f69c |
603 | var root = svg_root; |
604 | var p = root.createSVGPoint(); |
76f05423 |
605 | p.x = event.originalEvent.clientX; |
606 | p.y = event.originalEvent.clientY; |
9529f69c |
607 | p = p.matrixTransform(g.getCTM().inverse()); |
76f05423 |
608 | var scaleLevel = 1+(z/20); |
609 | var k = root.createSVGMatrix().translate(p.x, p.y).scale(scaleLevel).translate(-p.x, -p.y); |
9529f69c |
610 | var matrix = g.getCTM().multiply(k); |
611 | var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")"; |
612 | g.setAttribute("transform", s); |
613 | } |
614 | } |
b28e606e |
615 | }).css({ |
616 | 'overflow' : 'hidden', |
617 | 'cursor' : '-moz-grab' |
618 | }); |
619 | |
620 | |
621 | $( "#dialog-form" ).dialog({ |
622 | autoOpen: false, |
623 | height: 270, |
624 | width: 290, |
625 | modal: true, |
626 | buttons: { |
77121e3f |
627 | "Ok": function( evt ) { |
628 | $(evt.target).button("disable"); |
b28e606e |
629 | $('#status').empty(); |
76f05423 |
630 | form_values = $('#collapse_node_form').serialize(); |
5f15640c |
631 | ncpath = getTextURL( 'relationships' ); |
b28e606e |
632 | var jqjson = $.post( ncpath, form_values, function(data) { |
633 | $.each( data, function(item, source_target) { |
7b54e481 |
634 | var source_found = get_ellipse( source_target[0] ); |
635 | var target_found = get_ellipse( source_target[1] ); |
636 | if( source_found.size() && target_found.size() ) { |
45ee3b96 |
637 | var relation = relation_manager.create( source_target[0], source_target[1], $('#rel_type')[0].selectedIndex-1 ); |
7b54e481 |
638 | relation.data( 'type', $('#rel_type :selected').text() ); |
639 | relation.data( 'scope', $('#scope :selected').text() ); |
640 | relation.data( 'note', $('#note').val() ); |
45ee3b96 |
641 | relation_manager.toggle_active( relation.attr('id') ); |
7b54e481 |
642 | } |
77121e3f |
643 | $(evt.target).button("enable"); |
644 | }); |
b28e606e |
645 | $( "#dialog-form" ).dialog( "close" ); |
9529f69c |
646 | }, 'json' ); |
b28e606e |
647 | }, |
648 | Cancel: function() { |
b28e606e |
649 | $( this ).dialog( "close" ); |
650 | } |
651 | }, |
652 | create: function(event, ui) { |
653 | $(this).data( 'relation_drawn', false ); |
654 | //TODO? Err handling? |
2be76d3f |
655 | var jqjson = $.getJSON( basepath + 'definitions', function(data) { |
b28e606e |
656 | var types = data.types.sort(); |
657 | $.each( types, function(index, value) { |
76f05423 |
658 | $('#rel_type').append( $('<option />').attr( "value", value ).text(value) ); |
b28e606e |
659 | $('#keymaplist').append( $('<li>').css( "border-color", relation_manager.relation_colors[index] ).text(value) ); |
660 | }); |
661 | var scopes = data.scopes; |
662 | $.each( scopes, function(index, value) { |
76f05423 |
663 | $('#scope').append( $('<option />').attr( "value", value ).text(value) ); |
b28e606e |
664 | }); |
665 | }); |
666 | }, |
667 | open: function() { |
668 | relation_manager.create_temporary( $('#source_node_id').val(), $('#target_node_id').val() ); |
9529f69c |
669 | $(".ui-widget-overlay").css("background", "none"); |
670 | $("#dialog_overlay").show(); |
671 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
fc018906 |
672 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
9529f69c |
673 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
b28e606e |
674 | }, |
675 | close: function() { |
9529f69c |
676 | relation_manager.remove_temporary(); |
b28e606e |
677 | $( '#status' ).empty(); |
678 | $("#dialog_overlay").hide(); |
679 | } |
680 | }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) { |
6666d111 |
681 | if( ajaxSettings.url == getTextURL('relationships') |
682 | && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) { |
9529f69c |
683 | var errobj = jQuery.parseJSON( jqXHR.responseText ); |
684 | $('#status').append( '<p class="error">Error: ' + errobj.error + '</br>The relationship cannot be made.</p>' ); |
b28e606e |
685 | } |
aafcb75b |
686 | $(event.target).parent().find('.ui-button').button("enable"); |
b28e606e |
687 | } ); |
688 | |
9529f69c |
689 | $( "#delete-form" ).dialog({ |
690 | autoOpen: false, |
69a19c91 |
691 | height: 135, |
9529f69c |
692 | width: 160, |
693 | modal: false, |
694 | buttons: { |
695 | Cancel: function() { |
696 | $( this ).dialog( "close" ); |
697 | }, |
698 | Delete: function() { |
5f15640c |
699 | form_values = $('#delete_relation_form').serialize(); |
700 | ncpath = getTextURL( 'relationships' ); |
9529f69c |
701 | var jqjson = $.ajax({ url: ncpath, data: form_values, success: function(data) { |
702 | $.each( data, function(item, source_target) { |
45ee3b96 |
703 | relation_manager.remove( get_relation_id( source_target[0], source_target[1] ) ); |
9529f69c |
704 | }); |
705 | $( "#delete-form" ).dialog( "close" ); |
706 | }, dataType: 'json', type: 'DELETE' }); |
707 | } |
708 | }, |
709 | create: function(event, ui) { |
710 | var buttonset = $(this).parent().find( '.ui-dialog-buttonset' ).css( 'width', '100%' ); |
711 | buttonset.find( "button:contains('Cancel')" ).css( 'float', 'right' ); |
712 | var dialog_aria = $("div[aria-labelledby='ui-dialog-title-delete-form']"); |
713 | dialog_aria.mouseenter( function() { |
714 | if( mouseWait != null ) { clearTimeout(mouseWait) }; |
715 | }) |
716 | dialog_aria.mouseleave( function() { |
717 | mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 ); |
718 | }) |
719 | }, |
720 | open: function() { |
721 | mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 ); |
722 | }, |
723 | close: function() { |
724 | } |
725 | }); |
726 | |
76f05423 |
727 | // function for reading form dialog should go here; for now hide the element |
45ee3b96 |
728 | $('#reading-form').dialog({ |
729 | autoOpen: false, |
730 | height: 400, |
f2fb96fc |
731 | width: 600, |
45ee3b96 |
732 | modal: true, |
733 | buttons: { |
734 | Cancel: function() { |
735 | $( this ).dialog( "close" ); |
736 | }, |
a0a66634 |
737 | Update: function( evt ) { |
738 | // Disable the button |
739 | $(evt.target).button("disable"); |
6666d111 |
740 | $('#reading_status').empty(); |
0dcdd5ec |
741 | var reading_id = $('#reading_id').val() |
742 | form_values = { |
743 | 'id' : reading_id, |
997ebe92 |
744 | 'is_nonsense': $('#reading_is_nonsense').is(':checked'), |
745 | 'grammar_invalid': $('#reading_grammar_invalid').is(':checked'), |
0dcdd5ec |
746 | 'normal_form': $('#reading_normal_form').val() }; |
747 | // Add the morphology values |
748 | $('.reading_morphology').each( function() { |
465848bc |
749 | if( $(this).val() != '(Click to select)' ) { |
750 | var rmid = $(this).attr('id'); |
751 | rmid = rmid.substring(8); |
752 | form_values[rmid] = $(this).val(); |
753 | } |
0dcdd5ec |
754 | }); |
755 | // Make the JSON call |
756 | ncpath = getReadingURL( reading_id ); |
757 | var reading_element = readingdata[reading_id]; |
a0a66634 |
758 | // $(':button :contains("Update")').attr("disabled", true); |
45ee3b96 |
759 | var jqjson = $.post( ncpath, form_values, function(data) { |
760 | $.each( data, function(key, value) { |
0dcdd5ec |
761 | reading_element[key] = value; |
45ee3b96 |
762 | }); |
0dcdd5ec |
763 | if( $('#update_workspace_button').data('locked') == false ) { |
764 | color_inactive( get_ellipse( reading_id ) ); |
765 | } |
a0a66634 |
766 | $(evt.target).button("enable"); |
45ee3b96 |
767 | $( "#reading-form" ).dialog( "close" ); |
768 | }); |
0dcdd5ec |
769 | // Re-color the node if necessary |
770 | return false; |
45ee3b96 |
771 | } |
772 | }, |
0dcdd5ec |
773 | create: function() { |
0dcdd5ec |
774 | }, |
f2fb96fc |
775 | open: function() { |
776 | $(".ui-widget-overlay").css("background", "none"); |
777 | $("#dialog_overlay").show(); |
6666d111 |
778 | $('#reading_status').empty(); |
f2fb96fc |
779 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
780 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
781 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
465848bc |
782 | $("#reading-form").parent().find('.ui-button').button("enable"); |
f2fb96fc |
783 | }, |
45ee3b96 |
784 | close: function() { |
785 | $("#dialog_overlay").hide(); |
786 | } |
6666d111 |
787 | }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) { |
788 | if( ajaxSettings.url.lastIndexOf( getReadingURL('') ) > -1 |
789 | && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) { |
790 | var errobj = jQuery.parseJSON( jqXHR.responseText ); |
791 | $('#reading_status').append( '<p class="error">Error: ' + errobj.error + '</p>' ); |
792 | } |
aafcb75b |
793 | $(event.target).parent().find('.ui-button').button("enable"); |
45ee3b96 |
794 | }); |
4c41c02c |
795 | |
76f05423 |
796 | |
b28e606e |
797 | $('#update_workspace_button').click( function() { |
798 | var svg_enlargement = $('#svgenlargement').svg().svg('get').root(); |
76f05423 |
799 | mouse_scale = svg_root_element.getScreenCTM().a; |
9529f69c |
800 | if( $(this).data('locked') == true ) { |
801 | $('#svgenlargement ellipse' ).each( function( index ) { |
802 | if( $(this).data( 'node_obj' ) != null ) { |
803 | $(this).data( 'node_obj' ).ungreyout_edges(); |
804 | $(this).data( 'node_obj' ).set_draggable( false ); |
805 | var node_id = $(this).data( 'node_obj' ).get_id(); |
806 | toggle_relation_active( node_id ); |
807 | $(this).data( 'node_obj', null ); |
808 | } |
b28e606e |
809 | }) |
b28e606e |
810 | $(this).data('locked', false); |
9529f69c |
811 | $(this).css('background-position', '0px 44px'); |
b28e606e |
812 | } else { |
9529f69c |
813 | var left = $('#enlargement').offset().left; |
814 | var right = left + $('#enlargement').width(); |
76f05423 |
815 | var tf = svg_root_element.getScreenCTM().inverse(); |
9529f69c |
816 | var p = svg_root.createSVGPoint(); |
817 | p.x=left; |
818 | p.y=100; |
819 | var cx_min = p.matrixTransform(tf).x; |
820 | p.x=right; |
821 | var cx_max = p.matrixTransform(tf).x; |
822 | $('#svgenlargement ellipse').each( function( index ) { |
823 | var cx = parseInt( $(this).attr('cx') ); |
824 | if( cx > cx_min && cx < cx_max) { |
825 | if( $(this).data( 'node_obj' ) == null ) { |
826 | $(this).data( 'node_obj', new node_obj( $(this) ) ); |
827 | } else { |
828 | $(this).data( 'node_obj' ).set_draggable( true ); |
829 | } |
830 | $(this).data( 'node_obj' ).greyout_edges(); |
831 | var node_id = $(this).data( 'node_obj' ).get_id(); |
832 | toggle_relation_active( node_id ); |
b28e606e |
833 | } |
9529f69c |
834 | }); |
835 | $(this).css('background-position', '0px 0px'); |
b28e606e |
836 | $(this).data('locked', true ); |
b28e606e |
837 | } |
838 | }); |
839 | |
e847b186 |
840 | $('.helptag').popupWindow({ |
841 | height:500, |
842 | width:800, |
843 | top:50, |
844 | left:50, |
845 | scrollbars:1 |
846 | }); |
847 | |
848 | |
9529f69c |
849 | function toggle_relation_active( node_id ) { |
850 | $('#svgenlargement .relation').find( "title:contains('" + node_id + "')" ).each( function(index) { |
851 | matchid = new RegExp( "^" + node_id ); |
852 | if( $(this).text().match( matchid ) != null ) { |
45ee3b96 |
853 | var relation_id = $(this).parent().attr('id'); |
854 | relation_manager.toggle_active( relation_id ); |
9529f69c |
855 | }; |
856 | }); |
b28e606e |
857 | } |
b28e606e |
858 | |
76f05423 |
859 | expandFillPageClients(); |
860 | $(window).resize(function() { |
861 | expandFillPageClients(); |
862 | }); |
863 | |
9529f69c |
864 | }); |
b28e606e |
865 | |
866 | |
76f05423 |
867 | function expandFillPageClients() { |
868 | $('.fillPage').each(function () { |
869 | $(this).height($(window).height() - $(this).offset().top - MARGIN); |
870 | }); |
871 | } |
872 | |
873 | function loadSVG(svgData) { |
874 | var svgElement = $('#svgenlargement'); |
875 | |
876 | $(svgElement).svg('destroy'); |
877 | |
878 | $(svgElement).svg({ |
879 | loadURL: svgData, |
880 | onLoad : svgEnlargementLoaded |
881 | }); |
882 | } |
883 | |
884 | |
885 | /* OS Gadget stuff |
886 | |
887 | function svg_select_callback(topic, data, subscriberData) { |
888 | svgData = data; |
889 | loadSVG(svgData); |
890 | } |
891 | |
892 | function loaded() { |
893 | var prefs = new gadgets.Prefs(); |
894 | var preferredHeight = parseInt(prefs.getString('height')); |
895 | if (gadgets.util.hasFeature('dynamic-height')) gadgets.window.adjustHeight(preferredHeight); |
896 | expandFillPageClients(); |
897 | } |
898 | |
899 | if (gadgets.util.hasFeature('pubsub-2')) { |
900 | gadgets.HubSettings.onConnect = function(hum, suc, err) { |
901 | subId = gadgets.Hub.subscribe("interedition.svg.selected", svg_select_callback); |
902 | loaded(); |
903 | }; |
904 | } |
905 | else gadgets.util.registerOnLoadHandler(loaded); |
906 | */ |