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 | |
a471cb0f |
8 | jQuery.removeFromArray = function(value, arr) { |
9 | return jQuery.grep(arr, function(elem, index) { |
10 | return elem !== value; |
11 | }); |
12 | }; |
13 | |
a84ca4de |
14 | function arrayUnique(array) { |
15 | var a = array.concat(); |
16 | for(var i=0; i<a.length; ++i) { |
17 | for(var j=i+1; j<a.length; ++j) { |
18 | if(a[i] === a[j]) |
19 | a.splice(j--, 1); |
20 | } |
21 | } |
22 | return a; |
23 | }; |
24 | |
5f15640c |
25 | function getTextURL( which ) { |
3f9d7ae5 |
26 | return basepath + textid + '/' + which; |
5f15640c |
27 | } |
28 | |
29 | function getReadingURL( reading_id ) { |
3f9d7ae5 |
30 | return basepath + textid + '/reading/' + reading_id; |
b28e606e |
31 | } |
32 | |
45ee3b96 |
33 | // Make an XML ID into a valid selector |
34 | function jq(myid) { |
35 | return '#' + myid.replace(/(:|\.)/g,'\\$1'); |
36 | } |
37 | |
065c7cf2 |
38 | // Actions for opening the reading panel |
39 | function node_dblclick_listener( evt ) { |
40 | // Open the reading dialogue for the given node. |
41 | // First get the reading info |
42 | var reading_id = $(this).attr('id'); |
43 | var reading_info = readingdata[reading_id]; |
44 | // and then populate the dialog box with it. |
45 | // Set the easy properties first |
46 | $('#reading-form').dialog( 'option', 'title', 'Reading information for "' + reading_info['text'] + '"' ); |
47 | $('#reading_id').val( reading_id ); |
798fa939 |
48 | toggle_checkbox( $('#reading_is_nonsense'), reading_info['is_nonsense'] ); |
49 | toggle_checkbox( $('#reading_grammar_invalid'), reading_info['grammar_invalid'] ); |
065c7cf2 |
50 | // Use .text as a backup for .normal_form |
51 | var normal_form = reading_info['normal_form']; |
52 | if( !normal_form ) { |
53 | normal_form = reading_info['text']; |
54 | } |
55 | var nfboxsize = 10; |
56 | if( normal_form.length > 9 ) { |
57 | nfboxsize = normal_form.length + 1; |
58 | } |
59 | $('#reading_normal_form').attr( 'size', nfboxsize ) |
60 | $('#reading_normal_form').val( normal_form ); |
5539cba3 |
61 | if( editable ) { |
62 | // Fill in the witnesses for the de-collation box. |
63 | $('#reading_decollate_witnesses').empty(); |
64 | $.each( reading_info['witnesses'], function( idx, wit ) { |
65 | $('#reading_decollate_witnesses').append( $('<option/>').attr( |
66 | 'value', wit ).text( wit ) ); |
67 | }); |
68 | } |
065c7cf2 |
69 | // Now do the morphological properties. |
0dcdd5ec |
70 | morphology_form( reading_info['lexemes'] ); |
065c7cf2 |
71 | // and then open the dialog. |
0dcdd5ec |
72 | $('#reading-form').dialog("open"); |
73 | } |
74 | |
798fa939 |
75 | function toggle_checkbox( box, value ) { |
76 | if( value == null ) { |
77 | value = false; |
78 | } |
79 | box.attr('checked', value ); |
80 | } |
81 | |
0dcdd5ec |
82 | function morphology_form ( lexlist ) { |
487674b9 |
83 | if( lexlist.length ) { |
84 | $('#morph_outer').show(); |
85 | $('#morphology').empty(); |
86 | $.each( lexlist, function( idx, lex ) { |
87 | var morphoptions = []; |
88 | if( 'wordform_matchlist' in lex ) { |
89 | $.each( lex['wordform_matchlist'], function( tdx, tag ) { |
90 | var tagstr = stringify_wordform( tag ); |
91 | morphoptions.push( tagstr ); |
92 | }); |
93 | } |
94 | var formtag = 'morphology_' + idx; |
95 | var formstr = ''; |
96 | if( 'form' in lex ) { |
97 | formstr = stringify_wordform( lex['form'] ); |
98 | } |
99 | var form_morph_elements = morph_elements( |
100 | formtag, lex['string'], formstr, morphoptions ); |
101 | $.each( form_morph_elements, function( idx, el ) { |
102 | $('#morphology').append( el ); |
08f8443a |
103 | }); |
065c7cf2 |
104 | }); |
487674b9 |
105 | } else { |
106 | $('#morph_outer').hide(); |
107 | } |
065c7cf2 |
108 | } |
109 | |
110 | function stringify_wordform ( tag ) { |
08f8443a |
111 | if( tag ) { |
112 | var elements = tag.split(' // '); |
113 | return elements[1] + ' // ' + elements[2]; |
114 | } |
115 | return '' |
065c7cf2 |
116 | } |
117 | |
d1132306 |
118 | function morph_elements ( formtag, formtxt, currform, morphoptions ) { |
119 | var clicktag = '(Click to select)'; |
120 | if ( !currform ) { |
121 | currform = clicktag; |
122 | } |
065c7cf2 |
123 | var formlabel = $('<label/>').attr( 'id', 'label_' + formtag ).attr( |
d1132306 |
124 | 'for', 'reading_' + formtag ).text( formtxt + ': ' ); |
065c7cf2 |
125 | var forminput = $('<input/>').attr( 'id', 'reading_' + formtag ).attr( |
0dcdd5ec |
126 | 'name', 'reading_' + formtag ).attr( 'size', '50' ).attr( |
127 | 'class', 'reading_morphology' ).val( currform ); |
d1132306 |
128 | forminput.autocomplete({ source: morphoptions, minLength: 0 }); |
129 | forminput.focus( function() { |
130 | if( $(this).val() == clicktag ) { |
131 | $(this).val(''); |
132 | } |
133 | $(this).autocomplete('search', '') |
134 | }); |
065c7cf2 |
135 | var morphel = [ formlabel, forminput, $('<br/>') ]; |
136 | return morphel; |
137 | } |
138 | |
4c41c02c |
139 | function color_inactive ( el ) { |
140 | var reading_id = $(el).parent().attr('id'); |
141 | var reading_info = readingdata[reading_id]; |
142 | // If the reading info has any non-disambiguated lexemes, color it yellow; |
143 | // otherwise color it green. |
144 | $(el).attr( {stroke:'green', fill:'#b3f36d'} ); |
bb3230b1 |
145 | if( reading_info ) { |
146 | $.each( reading_info['lexemes'], function ( idx, lex ) { |
147 | if( !lex['is_disambiguated'] || lex['is_disambiguated'] == 0 ) { |
148 | $(el).attr( {stroke:'orange', fill:'#fee233'} ); |
149 | } |
150 | }); |
151 | } |
4c41c02c |
152 | } |
153 | |
997ebe92 |
154 | function relemmatize () { |
155 | // Send the reading for a new lemmatization and reopen the form. |
a0a66634 |
156 | $('#relemmatize_pending').show(); |
997ebe92 |
157 | var reading_id = $('#reading_id').val() |
158 | ncpath = getReadingURL( reading_id ); |
159 | form_values = { |
160 | 'normal_form': $('#reading_normal_form').val(), |
161 | 'relemmatize': 1 }; |
162 | var jqjson = $.post( ncpath, form_values, function( data ) { |
163 | // Update the form with the return |
164 | if( 'id' in data ) { |
165 | // We got back a good answer. Stash it |
166 | readingdata[reading_id] = data; |
167 | // and regenerate the morphology form. |
168 | morphology_form( data['lexemes'] ); |
169 | } else { |
170 | alert("Could not relemmatize as requested: " + data['error']); |
171 | } |
a0a66634 |
172 | $('#relemmatize_pending').hide(); |
997ebe92 |
173 | }); |
174 | } |
175 | |
065c7cf2 |
176 | // Initialize the SVG once it exists |
b28e606e |
177 | function svgEnlargementLoaded() { |
fc018906 |
178 | //Give some visual evidence that we are working |
179 | $('#loading_overlay').show(); |
180 | lo_height = $("#enlargement_container").outerHeight(); |
181 | lo_width = $("#enlargement_container").outerWidth(); |
182 | $("#loading_overlay").height( lo_height ); |
183 | $("#loading_overlay").width( lo_width ); |
184 | $("#loading_overlay").offset( $("#enlargement_container").offset() ); |
185 | $("#loading_message").offset( |
186 | { 'top': lo_height / 2 - $("#loading_message").height() / 2, |
187 | 'left': lo_width / 2 - $("#loading_message").width() / 2 }); |
30d0ba1e |
188 | if( editable ) { |
189 | // Show the update toggle button. |
190 | $('#update_workspace_button').data('locked', false); |
191 | $('#update_workspace_button').css('background-position', '0px 44px'); |
192 | } |
065c7cf2 |
193 | $('#svgenlargement ellipse').parent().dblclick( node_dblclick_listener ); |
9529f69c |
194 | var graph_svg = $('#svgenlargement svg'); |
195 | var svg_g = $('#svgenlargement svg g')[0]; |
76f05423 |
196 | if (!svg_g) return; |
9529f69c |
197 | svg_root = graph_svg.svg().svg('get').root(); |
76f05423 |
198 | |
199 | // Find the real root and ignore any text nodes |
200 | for (i = 0; i < svg_root.childNodes.length; ++i) { |
201 | if (svg_root.childNodes[i].nodeName != '#text') { |
202 | svg_root_element = svg_root.childNodes[i]; |
203 | break; |
204 | } |
205 | } |
206 | |
30d0ba1e |
207 | //Set viewbox width and height to width and height of $('#svgenlargement svg'). |
208 | //This is essential to make sure zooming and panning works properly. |
9529f69c |
209 | svg_root.viewBox.baseVal.width = graph_svg.attr( 'width' ); |
210 | svg_root.viewBox.baseVal.height = graph_svg.attr( 'height' ); |
211 | //Now set scale and translate so svg height is about 150px and vertically centered in viewbox. |
212 | //This is just to create a nice starting enlargement. |
213 | var initial_svg_height = 250; |
214 | var scale = initial_svg_height/graph_svg.attr( 'height' ); |
215 | var additional_translate = (graph_svg.attr( 'height' ) - initial_svg_height)/(2*scale); |
216 | var transform = svg_g.getAttribute('transform'); |
217 | var translate = parseFloat( transform.match( /translate\([^\)]*\)/ )[0].split('(')[1].split(' ')[1].split(')')[0] ); |
218 | translate += additional_translate; |
219 | var transform = 'rotate(0) scale(' + scale + ') translate(4 ' + translate + ')'; |
220 | svg_g.setAttribute('transform', transform); |
221 | //used to calculate min and max zoom level: |
4c41c02c |
222 | start_element_height = $('#__START__').children('ellipse')[0].getBBox().height; |
e538eccb |
223 | //some use of call backs to ensure succesive execution |
224 | add_relations( function() { |
225 | var rdgpath = getTextURL( 'readings' ); |
226 | $.getJSON( rdgpath, function( data ) { |
227 | readingdata = data; |
228 | $('#svgenlargement ellipse').each( function( i, el ) { color_inactive( el ) }); |
5fe117bc |
229 | // detach_node(null); |
e538eccb |
230 | }); |
231 | $('#loading_overlay').hide(); |
232 | }); |
c1add777 |
233 | |
234 | //initialize marquee |
235 | marquee = new Marquee(); |
236 | |
6afcd813 |
237 | } |
238 | |
fc018906 |
239 | function add_relations( callback_fn ) { |
56e3972e |
240 | // Add the relationship types to the keymap list |
56e3972e |
241 | $.each( relationship_types, function(index, typedef) { |
671c04b1 |
242 | li_elm = $('<li class="key">').css( "border-color", |
243 | relation_manager.relation_colors[index] ).text(typedef.name); |
244 | li_elm.append( $('<div>').attr('class', 'key_tip_container').append( |
245 | $('<div>').attr('class', 'key_tip').text(typedef.description) ) ); |
cfefd283 |
246 | $('#keymaplist').append( li_elm ); |
56e3972e |
247 | }); |
248 | // Now fetch the relationships themselves and add them to the graph |
249 | var rel_types = $.map( relationship_types, function(t) { return t.name }); |
250 | // Save this list of names to the outer element data so that the relationship |
251 | // factory can access it |
252 | $('#keymap').data('relations', rel_types); |
5f15640c |
253 | var textrelpath = getTextURL( 'relationships' ); |
56e3972e |
254 | $.getJSON( textrelpath, function(data) { |
255 | $.each(data, function( index, rel_info ) { |
256 | var type_index = $.inArray(rel_info.type, rel_types); |
257 | var source_found = get_ellipse( rel_info.source ); |
258 | var target_found = get_ellipse( rel_info.target ); |
259 | if( type_index != -1 && source_found.size() && target_found.size() ) { |
260 | var relation = relation_manager.create( rel_info.source, rel_info.target, type_index ); |
261 | relation.data( 'type', rel_info.type ); |
262 | relation.data( 'scope', rel_info.scope ); |
263 | relation.data( 'note', rel_info.note ); |
30d0ba1e |
264 | if( editable ) { |
265 | var node_obj = get_node_obj(rel_info.source); |
e538eccb |
266 | node_obj.set_selectable( false ); |
30d0ba1e |
267 | node_obj.ellipse.data( 'node_obj', null ); |
268 | node_obj = get_node_obj(rel_info.target); |
e538eccb |
269 | node_obj.set_selectable( false ); |
30d0ba1e |
270 | node_obj.ellipse.data( 'node_obj', null ); |
271 | } |
56e3972e |
272 | } |
273 | }); |
274 | callback_fn.call(); |
275 | }); |
b28e606e |
276 | } |
277 | |
278 | function get_ellipse( node_id ) { |
45ee3b96 |
279 | return $( jq( node_id ) + ' ellipse'); |
b28e606e |
280 | } |
281 | |
282 | function get_node_obj( node_id ) { |
9529f69c |
283 | var node_ellipse = get_ellipse( node_id ); |
284 | if( node_ellipse.data( 'node_obj' ) == null ) { |
285 | node_ellipse.data( 'node_obj', new node_obj(node_ellipse) ); |
286 | }; |
287 | return node_ellipse.data( 'node_obj' ); |
b28e606e |
288 | } |
289 | |
b28e606e |
290 | function node_obj(ellipse) { |
291 | this.ellipse = ellipse; |
292 | var self = this; |
293 | |
294 | this.x = 0; |
295 | this.y = 0; |
296 | this.dx = 0; |
297 | this.dy = 0; |
298 | this.node_elements = node_elements_for(self.ellipse); |
22a70299 |
299 | |
b28e606e |
300 | this.get_id = function() { |
45ee3b96 |
301 | return $(self.ellipse).parent().attr('id') |
b28e606e |
302 | } |
303 | |
e538eccb |
304 | this.set_selectable = function( clickable ) { |
305 | if( clickable && editable ) { |
306 | $(self.ellipse).attr( {stroke:'black', fill:'#fff'} ); |
307 | $(self.ellipse).parent().hover( this.enter_node, this.leave_node ); |
308 | $(self.ellipse).parent().mousedown( function(evt) { evt.stopPropagation() } ); |
309 | $(self.ellipse).parent().click( function(evt) { |
310 | evt.stopPropagation(); |
311 | if( $('ellipse[fill="#9999ff"]').size() > 0 ) { |
312 | $('ellipse[fill="#9999ff"]').each( function() { |
313 | $(this).data( 'node_obj' ).set_draggable( false ); |
314 | } ); |
315 | } |
316 | self.set_draggable( true ) |
317 | }); |
318 | } else { |
319 | $(self.ellipse).attr( {stroke:'black', fill:'#fff'} ); |
320 | self.ellipse.siblings('text').attr('class', ''); |
321 | $(self.ellipse).parent().unbind(); |
322 | $('body').unbind('mousemove'); |
323 | $('body').unbind('mouseup'); |
324 | } |
325 | } |
326 | |
b28e606e |
327 | this.set_draggable = function( draggable ) { |
30d0ba1e |
328 | if( draggable && editable ) { |
e538eccb |
329 | $(self.ellipse).attr( {stroke:'black', fill:'#9999ff'} ); |
05485bfd |
330 | $(self.ellipse).parent().mousedown( this.mousedown_listener ); |
e538eccb |
331 | $(self.ellipse).parent().unbind( 'mouseenter' ).unbind( 'mouseleave' ); |
05485bfd |
332 | self.ellipse.siblings('text').attr('class', 'noselect draggable'); |
b28e606e |
333 | } else { |
e538eccb |
334 | $(self.ellipse).attr( {stroke:'black', fill:'#fff'} ); |
05485bfd |
335 | self.ellipse.siblings('text').attr('class', ''); |
e538eccb |
336 | $(self.ellipse).parent().unbind( 'mousedown '); |
337 | $(self.ellipse).parent().mousedown( function(evt) { evt.stopPropagation() } ); |
338 | $(self.ellipse).parent().hover( this.enter_node, this.leave_node ); |
b28e606e |
339 | } |
340 | } |
341 | |
342 | this.mousedown_listener = function(evt) { |
343 | evt.stopPropagation(); |
344 | self.x = evt.clientX; |
345 | self.y = evt.clientY; |
346 | $('body').mousemove( self.mousemove_listener ); |
347 | $('body').mouseup( self.mouseup_listener ); |
05485bfd |
348 | $(self.ellipse).parent().unbind('mouseenter').unbind('mouseleave') |
e538eccb |
349 | self.ellipse.attr( 'fill', '#6b6bb2' ); |
b28e606e |
350 | first_node_g_element = $("#svgenlargement g .node" ).filter( ":first" ); |
351 | if( first_node_g_element.attr('id') !== self.get_g().attr('id') ) { self.get_g().insertBefore( first_node_g_element ) }; |
352 | } |
353 | |
354 | this.mousemove_listener = function(evt) { |
9529f69c |
355 | self.dx = (evt.clientX - self.x) / mouse_scale; |
356 | self.dy = (evt.clientY - self.y) / mouse_scale; |
b28e606e |
357 | self.move_elements(); |
05485bfd |
358 | evt.returnValue = false; |
359 | evt.preventDefault(); |
360 | return false; |
b28e606e |
361 | } |
362 | |
363 | this.mouseup_listener = function(evt) { |
364 | if( $('ellipse[fill="#ffccff"]').size() > 0 ) { |
45ee3b96 |
365 | var source_node_id = $(self.ellipse).parent().attr('id'); |
05485bfd |
366 | var source_node_text = self.ellipse.siblings('text').text(); |
45ee3b96 |
367 | var target_node_id = $('ellipse[fill="#ffccff"]').parent().attr('id'); |
05485bfd |
368 | var target_node_text = $('ellipse[fill="#ffccff"]').siblings("text").text(); |
b28e606e |
369 | $('#source_node_id').val( source_node_id ); |
05485bfd |
370 | $('#source_node_text').val( source_node_text ); |
b28e606e |
371 | $('#target_node_id').val( target_node_id ); |
05485bfd |
372 | $('#target_node_text').val( target_node_text ); |
b28e606e |
373 | $('#dialog-form').dialog( 'open' ); |
374 | }; |
375 | $('body').unbind('mousemove'); |
376 | $('body').unbind('mouseup'); |
e538eccb |
377 | self.ellipse.attr( 'fill', '#9999ff' ); |
9529f69c |
378 | self.reset_elements(); |
b28e606e |
379 | } |
f2fb96fc |
380 | |
b28e606e |
381 | this.cpos = function() { |
382 | return { x: self.ellipse.attr('cx'), y: self.ellipse.attr('cy') }; |
383 | } |
384 | |
385 | this.get_g = function() { |
386 | return self.ellipse.parent('g'); |
387 | } |
388 | |
389 | this.enter_node = function(evt) { |
390 | self.ellipse.attr( 'fill', '#ffccff' ); |
391 | } |
392 | |
393 | this.leave_node = function(evt) { |
394 | self.ellipse.attr( 'fill', '#fff' ); |
395 | } |
396 | |
397 | this.greyout_edges = function() { |
398 | $.each( self.node_elements, function(index, value) { |
399 | value.grey_out('.edge'); |
400 | }); |
401 | } |
402 | |
403 | this.ungreyout_edges = function() { |
404 | $.each( self.node_elements, function(index, value) { |
405 | value.un_grey_out('.edge'); |
406 | }); |
407 | } |
408 | |
6c8d1880 |
409 | this.reposition = function( dx, dy ) { |
410 | $.each( self.node_elements, function(index, value) { |
411 | value.reposition( dx, dy ); |
412 | } ); |
413 | } |
414 | |
b28e606e |
415 | this.move_elements = function() { |
416 | $.each( self.node_elements, function(index, value) { |
6c8d1880 |
417 | value.move( self.dx, self.dy ); |
22a70299 |
418 | } ); |
b28e606e |
419 | } |
420 | |
421 | this.reset_elements = function() { |
422 | $.each( self.node_elements, function(index, value) { |
6c8d1880 |
423 | value.reset(); |
22a70299 |
424 | } ); |
b28e606e |
425 | } |
426 | |
427 | this.update_elements = function() { |
428 | self.node_elements = node_elements_for(self.ellipse); |
429 | } |
430 | |
a84ca4de |
431 | this.get_witnesses = function() { |
432 | return readingdata[self.get_id()].witnesses |
433 | } |
6c8d1880 |
434 | |
e538eccb |
435 | self.set_selectable( true ); |
b28e606e |
436 | } |
437 | |
438 | function svgshape( shape_element ) { |
439 | this.shape = shape_element; |
6c8d1880 |
440 | this.reposx = 0; |
441 | this.reposy = 0; |
442 | this.repositioned = this.shape.parent().data( 'repositioned' ); |
443 | if( this.repositioned != null ) { |
444 | this.reposx = this.repositioned[0]; |
445 | this.reposy = this.repositioned[1]; |
446 | } |
447 | this.reposition = function (dx, dy) { |
448 | this.move( dx, dy ); |
449 | this.reposx = this.reposx + dx; |
450 | this.reposy = this.reposy + dy; |
451 | this.shape.parent().data( 'repositioned', [this.reposx,this.reposy] ); |
452 | } |
b28e606e |
453 | this.move = function(dx,dy) { |
6c8d1880 |
454 | this.shape.attr( "transform", "translate( " + (this.reposx + dx) + " " + (this.reposy + dy) + " )" ); |
b28e606e |
455 | } |
456 | this.reset = function() { |
6c8d1880 |
457 | this.shape.attr( "transform", "translate( " + this.reposx + " " + this.reposy + " )" ); |
b28e606e |
458 | } |
459 | this.grey_out = function(filter) { |
460 | if( this.shape.parent(filter).size() != 0 ) { |
461 | this.shape.attr({'stroke':'#e5e5e5', 'fill':'#e5e5e5'}); |
462 | } |
463 | } |
464 | this.un_grey_out = function(filter) { |
465 | if( this.shape.parent(filter).size() != 0 ) { |
466 | this.shape.attr({'stroke':'#000000', 'fill':'#000000'}); |
467 | } |
468 | } |
469 | } |
470 | |
471 | function svgpath( path_element, svg_element ) { |
472 | this.svg_element = svg_element; |
473 | this.path = path_element; |
474 | this.x = this.path.x; |
475 | this.y = this.path.y; |
6c8d1880 |
476 | |
477 | this.reposition = function (dx, dy) { |
478 | this.x = this.x + dx; |
479 | this.y = this.y + dy; |
480 | this.path.x = this.x; |
481 | this.path.y = this.y; |
482 | } |
483 | |
b28e606e |
484 | this.move = function(dx,dy) { |
485 | this.path.x = this.x + dx; |
486 | this.path.y = this.y + dy; |
487 | } |
6c8d1880 |
488 | |
b28e606e |
489 | this.reset = function() { |
490 | this.path.x = this.x; |
491 | this.path.y = this.y; |
492 | } |
6c8d1880 |
493 | |
b28e606e |
494 | this.grey_out = function(filter) { |
495 | if( this.svg_element.parent(filter).size() != 0 ) { |
496 | this.svg_element.attr('stroke', '#e5e5e5'); |
497 | this.svg_element.siblings('text').attr('fill', '#e5e5e5'); |
05485bfd |
498 | this.svg_element.siblings('text').attr('class', 'noselect'); |
b28e606e |
499 | } |
500 | } |
501 | this.un_grey_out = function(filter) { |
502 | if( this.svg_element.parent(filter).size() != 0 ) { |
503 | this.svg_element.attr('stroke', '#000000'); |
504 | this.svg_element.siblings('text').attr('fill', '#000000'); |
05485bfd |
505 | this.svg_element.siblings('text').attr('class', ''); |
b28e606e |
506 | } |
507 | } |
508 | } |
509 | |
510 | function node_elements_for( ellipse ) { |
511 | node_elements = get_edge_elements_for( ellipse ); |
512 | node_elements.push( new svgshape( ellipse.siblings('text') ) ); |
513 | node_elements.push( new svgshape( ellipse ) ); |
514 | return node_elements; |
515 | } |
516 | |
517 | function get_edge_elements_for( ellipse ) { |
518 | edge_elements = new Array(); |
45ee3b96 |
519 | node_id = ellipse.parent().attr('id'); |
b28e606e |
520 | edge_in_pattern = new RegExp( node_id + '$' ); |
22a70299 |
521 | edge_out_pattern = new RegExp( '^' + node_id + '-' ); |
b28e606e |
522 | $.each( $('#svgenlargement .edge,#svgenlargement .relation').children('title'), function(index) { |
523 | title = $(this).text(); |
524 | if( edge_in_pattern.test(title) ) { |
525 | polygon = $(this).siblings('polygon'); |
526 | if( polygon.size() > 0 ) { |
527 | edge_elements.push( new svgshape( polygon ) ); |
528 | } |
529 | path_segments = $(this).siblings('path')[0].pathSegList; |
530 | edge_elements.push( new svgpath( path_segments.getItem(path_segments.numberOfItems - 1), $(this).siblings('path') ) ); |
531 | } |
532 | if( edge_out_pattern.test(title) ) { |
533 | path_segments = $(this).siblings('path')[0].pathSegList; |
534 | edge_elements.push( new svgpath( path_segments.getItem(0), $(this).siblings('path') ) ); |
535 | } |
536 | }); |
537 | return edge_elements; |
538 | } |
539 | |
540 | function relation_factory() { |
541 | var self = this; |
542 | this.color_memo = null; |
543 | //TODO: colors hard coded for now |
544 | this.temp_color = '#FFA14F'; |
545 | this.relation_colors = [ "#5CCCCC", "#67E667", "#F9FE72", "#6B90D4", "#FF7673", "#E467B3", "#AA67D5", "#8370D8", "#FFC173" ]; |
546 | |
547 | this.create_temporary = function( source_node_id, target_node_id ) { |
45ee3b96 |
548 | var relation_id = get_relation_id( source_node_id, target_node_id ); |
549 | var relation = $( jq( relation_id ) ); |
9529f69c |
550 | if( relation.size() == 0 ) { |
b28e606e |
551 | draw_relation( source_node_id, target_node_id, self.temp_color ); |
552 | } else { |
553 | self.color_memo = relation.children('path').attr( 'stroke' ); |
554 | relation.children('path').attr( 'stroke', self.temp_color ); |
555 | } |
556 | } |
557 | this.remove_temporary = function() { |
558 | var path_element = $('#svgenlargement .relation').children('path[stroke="' + self.temp_color + '"]'); |
559 | if( self.color_memo != null ) { |
560 | path_element.attr( 'stroke', self.color_memo ); |
561 | self.color_memo = null; |
562 | } else { |
9529f69c |
563 | var temporary = path_element.parent('g').remove(); |
564 | temporary.empty(); |
565 | temporary = null; |
b28e606e |
566 | } |
567 | } |
568 | this.create = function( source_node_id, target_node_id, color_index ) { |
569 | //TODO: Protect from (color_)index out of bound.. |
570 | var relation_color = self.relation_colors[ color_index ]; |
9529f69c |
571 | var relation = draw_relation( source_node_id, target_node_id, relation_color ); |
572 | get_node_obj( source_node_id ).update_elements(); |
573 | get_node_obj( target_node_id ).update_elements(); |
574 | return relation; |
b28e606e |
575 | } |
9529f69c |
576 | this.toggle_active = function( relation_id ) { |
45ee3b96 |
577 | var relation = $( jq( relation_id ) ); |
9529f69c |
578 | var relation_path = relation.children('path'); |
579 | if( !relation.data( 'active' ) ) { |
580 | relation_path.css( {'cursor':'pointer'} ); |
581 | relation_path.mouseenter( function(event) { |
582 | outerTimer = setTimeout( function() { |
583 | timer = setTimeout( function() { |
45ee3b96 |
584 | var related_nodes = get_related_nodes( relation_id ); |
585 | var source_node_id = related_nodes[0]; |
586 | var target_node_id = related_nodes[1]; |
9529f69c |
587 | $('#delete_source_node_id').val( source_node_id ); |
588 | $('#delete_target_node_id').val( target_node_id ); |
589 | self.showinfo(relation); |
590 | }, 500 ) |
591 | }, 1000 ); |
592 | }); |
593 | relation_path.mouseleave( function(event) { |
594 | clearTimeout(outerTimer); |
595 | if( timer != null ) { clearTimeout(timer); } |
596 | }); |
597 | relation.data( 'active', true ); |
598 | } else { |
599 | relation_path.unbind( 'mouseenter' ); |
600 | relation_path.unbind( 'mouseleave' ); |
601 | relation_path.css( {'cursor':'inherit'} ); |
602 | relation.data( 'active', false ); |
603 | } |
604 | } |
605 | this.showinfo = function(relation) { |
088a14af |
606 | $('#delete_relation_type').text( relation.data('type') ); |
607 | $('#delete_relation_scope').text( relation.data('scope') ); |
69a19c91 |
608 | if( relation.data( 'note' ) ) { |
088a14af |
609 | $('#delete_relation_note').text('note: ' + relation.data( 'note' ) ); |
69a19c91 |
610 | } |
9529f69c |
611 | var points = relation.children('path').attr('d').slice(1).replace('C',' ').split(' '); |
612 | var xs = parseFloat( points[0].split(',')[0] ); |
613 | var xe = parseFloat( points[1].split(',')[0] ); |
614 | var ys = parseFloat( points[0].split(',')[1] ); |
615 | var ye = parseFloat( points[3].split(',')[1] ); |
616 | var p = svg_root.createSVGPoint(); |
617 | p.x = xs + ((xe-xs)*1.1); |
618 | p.y = ye - ((ye-ys)/2); |
76f05423 |
619 | var ctm = svg_root_element.getScreenCTM(); |
9529f69c |
620 | var nx = p.matrixTransform(ctm).x; |
621 | var ny = p.matrixTransform(ctm).y; |
622 | var dialog_aria = $ ("div[aria-labelledby='ui-dialog-title-delete-form']"); |
623 | $('#delete-form').dialog( 'open' ); |
624 | dialog_aria.offset({ left: nx, top: ny }); |
625 | } |
626 | this.remove = function( relation_id ) { |
30d0ba1e |
627 | if( !editable ) { |
628 | return; |
629 | } |
45ee3b96 |
630 | var relation = $( jq( relation_id ) ); |
9529f69c |
631 | relation.remove(); |
b28e606e |
632 | } |
633 | } |
634 | |
45ee3b96 |
635 | // Utility function to create/return the ID of a relation link between |
636 | // a source and target. |
637 | function get_relation_id( source_id, target_id ) { |
638 | var idlist = [ source_id, target_id ]; |
639 | idlist.sort(); |
640 | return 'relation-' + idlist[0] + '-...-' + idlist[1]; |
641 | } |
642 | |
643 | function get_related_nodes( relation_id ) { |
644 | var srctotarg = relation_id.substr( 9 ); |
645 | return srctotarg.split('-...-'); |
646 | } |
647 | |
b28e606e |
648 | function draw_relation( source_id, target_id, relation_color ) { |
9529f69c |
649 | var source_ellipse = get_ellipse( source_id ); |
650 | var target_ellipse = get_ellipse( target_id ); |
45ee3b96 |
651 | var relation_id = get_relation_id( source_id, target_id ); |
9529f69c |
652 | var svg = $('#svgenlargement').children('svg').svg().svg('get'); |
653 | var path = svg.createPath(); |
654 | var sx = parseInt( source_ellipse.attr('cx') ); |
655 | var rx = parseInt( source_ellipse.attr('rx') ); |
656 | var sy = parseInt( source_ellipse.attr('cy') ); |
657 | var ex = parseInt( target_ellipse.attr('cx') ); |
658 | var ey = parseInt( target_ellipse.attr('cy') ); |
45ee3b96 |
659 | var relation = svg.group( $("#svgenlargement svg g"), |
660 | { 'class':'relation', 'id':relation_id } ); |
9529f69c |
661 | svg.title( relation, source_id + '->' + target_id ); |
662 | 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 |
663 | var relation_element = $('#svgenlargement .relation').filter( ':last' ); |
664 | relation_element.insertBefore( $('#svgenlargement g g').filter(':first') ); |
9529f69c |
665 | return relation_element; |
b28e606e |
666 | } |
667 | |
5fe117bc |
668 | function detach_node( readings ) { |
60c66cd2 |
669 | |
a471cb0f |
670 | // add new node(s) |
671 | $.extend( readingdata, readings ); |
672 | // remove from existing readings the witnesses for the new nodes/readings |
673 | $.each( readings, function( node_id, reading ) { |
674 | $.each( reading.witnesses, function( index, witness ) { |
675 | var witnesses = readingdata[ reading.orig_rdg ].witnesses; |
676 | readingdata[ reading.orig_rdg ].witnesses = $.removeFromArray( witness, witnesses ); |
677 | } ); |
678 | } ); |
679 | |
a471cb0f |
680 | detached_edges = []; |
8cd2e785 |
681 | |
682 | // here we detach witnesses from the existing edges accoring to what's being relayed by readings |
a471cb0f |
683 | $.each( readings, function( node_id, reading ) { |
684 | var edges = edges_of( get_ellipse( reading.orig_rdg ) ); |
685 | incoming_remaining = []; |
686 | outgoing_remaining = []; |
687 | $.each( reading.witnesses, function( index, witness ) { |
688 | incoming_remaining.push( witness ); |
689 | outgoing_remaining.push( witness ); |
690 | } ); |
691 | $.each( edges, function( index, edge ) { |
692 | detached_edge = edge.detach_witnesses( reading.witnesses ); |
693 | if( detached_edge != null ) { |
694 | detached_edges.push( detached_edge ); |
695 | $.each( detached_edge.witnesses, function( index, witness ) { |
696 | if( detached_edge.is_incoming == true ) { |
697 | incoming_remaining = $.removeFromArray( witness, incoming_remaining ); |
698 | } else { |
699 | outgoing_remaining = $.removeFromArray( witness, outgoing_remaining ); |
700 | } |
701 | } ); |
702 | } |
703 | } ); |
8cd2e785 |
704 | |
60c66cd2 |
705 | // After detaching we still need to check if for *all* readings |
8cd2e785 |
706 | // an edge was detached. It may be that a witness was not |
707 | // explicitly named on an edge but was part of a 'majority' edge |
708 | // in which case we need to duplicate and name that edge after those |
709 | // remaining witnesses. |
a471cb0f |
710 | if( outgoing_remaining.length > 0 ) { |
a471cb0f |
711 | $.each( edges, function( index, edge ) { |
a471cb0f |
712 | if( edge.get_label() == 'majority' && !edge.is_incoming ) { |
713 | detached_edges.push( edge.clone_for( outgoing_remaining ) ); |
714 | } |
715 | } ); |
716 | } |
717 | if( incoming_remaining.length > 0 ) { |
a471cb0f |
718 | $.each( edges, function( index, edge ) { |
719 | if( edge.get_label() == 'majority' && edge.is_incoming ) { |
dc8a13bd |
720 | detached_edges.push( edge.clone_for( incoming_remaining ) ); |
a471cb0f |
721 | } |
722 | } ); |
723 | } |
60c66cd2 |
724 | |
22a70299 |
725 | // Finally multiple selected nodes may share edges |
726 | var copy_array = []; |
727 | $.each( detached_edges, function( index, edge ) { |
728 | var do_copy = true; |
729 | $.each( copy_array, function( index, copy_edge ) { |
730 | if( copy_edge.g_elem.attr( 'id' ) == edge.g_elem.attr( 'id' ) ) { do_copy = false } |
731 | } ); |
732 | if( do_copy == true ) { |
733 | copy_array.push( edge ); |
734 | } |
735 | } ); |
736 | detached_edges = copy_array; |
737 | |
60c66cd2 |
738 | // Lots of unabstracted knowledge down here :/ |
739 | // Clone original node/reading, rename/id it.. |
740 | duplicate_node = get_ellipse( reading.orig_rdg ).parent().clone(); |
741 | duplicate_node.attr( 'id', node_id ); |
742 | duplicate_node.children( 'title' ).text( node_id ); |
6c8d1880 |
743 | |
744 | // This needs somehow to move to node or even to shapes! #repositioned |
745 | duplicate_node_data = get_ellipse( reading.orig_rdg ).parent().data( 'repositioned' ); |
22a70299 |
746 | if( duplicate_node_data != null ) { |
6c8d1880 |
747 | duplicate_node.children( 'ellipse' ).parent().data( 'repositioned', duplicate_node_data ); |
22a70299 |
748 | } |
60c66cd2 |
749 | |
750 | // Add the node and all new edges into the graph |
931ed236 |
751 | var graph_root = $('#svgenlargement svg g.graph'); |
60c66cd2 |
752 | graph_root.append( duplicate_node ); |
753 | $.each( detached_edges, function( index, edge ) { |
dc8a13bd |
754 | id_suffix = node_id.slice( node_id.indexOf( '_' ) ); |
755 | edge.g_elem.attr( 'id', ( edge.g_elem.attr( 'id' ) + id_suffix ) ); |
60c66cd2 |
756 | edge_title = edge.g_elem.children( 'title' ).text(); |
22a70299 |
757 | edge_weight = 0.8 + ( 0.2 * edge.witnesses.length ); |
60c66cd2 |
758 | edge_title = edge_title.replace( reading.orig_rdg, node_id ); |
759 | edge.g_elem.children( 'title' ).text( edge_title ); |
22a70299 |
760 | edge.g_elem.children( 'path').attr( 'stroke-width', edge_weight ); |
60c66cd2 |
761 | // Reg unabstracted knowledge: isn't it more elegant to make |
762 | // it edge.append_to( graph_root )? |
763 | graph_root.append( edge.g_elem ); |
764 | } ); |
22a70299 |
765 | |
766 | // Make the detached node a real node_obj |
767 | var ellipse_elem = get_ellipse( node_id ); |
768 | var new_node = new node_obj( ellipse_elem ); |
769 | ellipse_elem.data( 'node_obj', new_node ); |
770 | |
60c66cd2 |
771 | // Move the node somewhat up for 'dramatic effect' :-p |
6c8d1880 |
772 | new_node.reposition( 0, -54 ); |
60c66cd2 |
773 | |
a471cb0f |
774 | } ); |
60c66cd2 |
775 | |
a471cb0f |
776 | |
777 | } |
778 | |
c1add777 |
779 | function Marquee() { |
780 | |
781 | var self = this; |
782 | |
f6516f22 |
783 | this.x = 0; |
784 | this.y = 0; |
785 | this.dx = 0; |
786 | this.dy = 0; |
c1add777 |
787 | this.enlargementOffset = $('#svgenlargement').offset(); |
788 | this.svg_rect = $('#svgenlargement svg').svg('get'); |
789 | |
790 | this.show = function( event ) { |
f6516f22 |
791 | self.x = event.clientX; |
792 | self.y = event.clientY; |
c1add777 |
793 | p = svg_root.createSVGPoint(); |
794 | p.x = event.clientX - self.enlargementOffset.left; |
795 | p.y = event.clientY - self.enlargementOffset.top; |
c1add777 |
796 | self.svg_rect.rect( p.x, p.y, 0, 0, { fill: 'black', 'fill-opacity': '0.1', stroke: 'black', 'stroke-dasharray': '4,2', strokeWidth: '0.02em', id: 'marquee' } ); |
797 | }; |
798 | |
799 | this.expand = function( event ) { |
f6516f22 |
800 | self.dx = (event.clientX - self.x); |
801 | self.dy = (event.clientY - self.y); |
c1add777 |
802 | var rect = $('#marquee'); |
f6516f22 |
803 | if( rect.length != 0 ) { |
804 | var rect_w = Math.abs( self.dx ); |
805 | var rect_h = Math.abs( self.dy ); |
806 | var rect_x = self.x - self.enlargementOffset.left; |
807 | var rect_y = self.y - self.enlargementOffset.top; |
808 | if( self.dx < 0 ) { rect_x = rect_x - rect_w } |
809 | if( self.dy < 0 ) { rect_y = rect_y - rect_h } |
810 | rect.attr("x", rect_x).attr("y", rect_y).attr("width", rect_w).attr("height", rect_h); |
c1add777 |
811 | } |
812 | }; |
813 | |
a84ca4de |
814 | this.select = function() { |
c1add777 |
815 | var rect = $('#marquee'); |
816 | if( rect.length != 0 ) { |
e538eccb |
817 | //unselect any possible selected first |
22a70299 |
818 | //TODO: unless SHIFT? |
e538eccb |
819 | if( $('ellipse[fill="#9999ff"]').size() > 0 ) { |
820 | $('ellipse[fill="#9999ff"]').each( function() { |
821 | $(this).data( 'node_obj' ).set_draggable( false ); |
822 | } ); |
823 | } |
824 | //compute dimension of marquee |
c1add777 |
825 | var left = $('#marquee').offset().left; |
826 | var top = $('#marquee').offset().top; |
827 | var right = left + parseInt( $('#marquee').attr( 'width' ) ); |
828 | var bottom = top + parseInt( $('#marquee').attr( 'height' ) ); |
829 | var tf = svg_root_element.getScreenCTM().inverse(); |
830 | var p = svg_root.createSVGPoint(); |
831 | p.x=left; |
832 | p.y=top; |
833 | var cx_min = p.matrixTransform(tf).x; |
834 | var cy_min = p.matrixTransform(tf).y; |
835 | p.x=right; |
836 | p.y=bottom; |
837 | var cx_max = p.matrixTransform(tf).x; |
838 | var cy_max = p.matrixTransform(tf).y; |
e538eccb |
839 | //select any node with its center inside the marquee |
5fe117bc |
840 | var readings = []; |
e538eccb |
841 | //also merge witness sets from nodes |
a84ca4de |
842 | var witnesses = []; |
c1add777 |
843 | $('#svgenlargement ellipse').each( function( index ) { |
844 | var cx = parseInt( $(this).attr('cx') ); |
845 | var cy = parseInt( $(this).attr('cy') ); |
6c8d1880 |
846 | |
847 | // This needs somehow to move to node or even to shapes! #repositioned |
848 | // We should ask something more aling the lines of: nodes.each { |item| node.selected? } |
849 | var org_translate = $(this).parent().data( 'repositioned' ); |
22a70299 |
850 | if( org_translate != null ) { |
851 | cx = cx + org_translate[0]; |
852 | cy = cy + org_translate[1]; |
853 | } |
6c8d1880 |
854 | |
c1add777 |
855 | if( cx > cx_min && cx < cx_max) { |
856 | if( cy > cy_min && cy < cy_max) { |
857 | // we actually heve no real 'selected' state for nodes, except coloring |
e538eccb |
858 | $(this).attr( 'fill', '#9999ff' ); |
5fe117bc |
859 | // Take note of the selected reading(s) and applicable witness(es) |
860 | // so we can populate the multipleselect-form |
861 | readings.push( $(this).parent().attr('id') ); |
a84ca4de |
862 | var this_witnesses = $(this).data( 'node_obj' ).get_witnesses(); |
863 | witnesses = arrayUnique( witnesses.concat( this_witnesses ) ); |
c1add777 |
864 | } |
865 | } |
866 | }); |
e538eccb |
867 | if( $('ellipse[fill="#9999ff"]').size() > 0 ) { |
5fe117bc |
868 | //add intersection of witnesses sets to the multi select form and open it |
869 | $('#detach_collated_form').empty(); |
870 | $.each( readings, function( index, value ) { |
871 | $('#detach_collated_form').append( $('<input>').attr( |
872 | "type", "hidden").attr("name", "readings[]").attr( |
873 | "value", value ) ); |
874 | }); |
875 | $.each( witnesses, function( index, value ) { |
876 | $('#detach_collated_form').append( |
877 | '<input type="checkbox" name="witnesses[]" value="' + value |
878 | + '">' + value + '<br>' ); |
a84ca4de |
879 | }); |
5fe117bc |
880 | $('#multiple_selected_readings').attr('value', readings.join(',') ); |
a84ca4de |
881 | $('#multipleselect-form').dialog( 'open' ); |
882 | } |
c1add777 |
883 | self.svg_rect.remove( $('#marquee') ); |
884 | } |
885 | }; |
886 | |
f6516f22 |
887 | this.unselect = function() { |
e538eccb |
888 | $('ellipse[fill="#9999ff"]').attr( 'fill', '#fff' ); |
f6516f22 |
889 | } |
890 | |
c1add777 |
891 | } |
892 | |
b001c73d |
893 | function readings_equivalent( source, target ) { |
894 | var sourcetext = readingdata[source].text; |
895 | var targettext = readingdata[target].text; |
896 | if( sourcetext === targettext ) { |
897 | return true; |
898 | } |
899 | // Lowercase and strip punctuation from both and compare again |
900 | var stlc = sourcetext.toLowerCase().replace(/[^\w\s]|_/g, ""); |
901 | var ttlc = targettext.toLowerCase().replace(/[^\w\s]|_/g, ""); |
902 | if( stlc === ttlc ) { |
903 | return true; |
904 | } |
905 | return false; |
906 | } |
907 | |
9529f69c |
908 | |
b28e606e |
909 | $(document).ready(function () { |
9529f69c |
910 | |
911 | timer = null; |
b28e606e |
912 | relation_manager = new relation_factory(); |
913 | |
c1add777 |
914 | $('#update_workspace_button').data('locked', false); |
b001c73d |
915 | |
916 | // Set up the mouse events on the SVG enlargement |
9529f69c |
917 | $('#enlargement').mousedown(function (event) { |
b28e606e |
918 | $(this) |
9529f69c |
919 | .data('down', true) |
920 | .data('x', event.clientX) |
921 | .data('y', event.clientY) |
922 | .data('scrollLeft', this.scrollLeft) |
c1add777 |
923 | stateTf = svg_root_element.getCTM().inverse(); |
924 | var p = svg_root.createSVGPoint(); |
925 | p.x = event.clientX; |
926 | p.y = event.clientY; |
927 | stateOrigin = p.matrixTransform(stateTf); |
928 | |
929 | // Activate marquee if in interaction mode |
930 | if( $('#update_workspace_button').data('locked') == true ) { marquee.show( event ) }; |
931 | |
932 | event.returnValue = false; |
933 | event.preventDefault(); |
934 | return false; |
b28e606e |
935 | }).mouseup(function (event) { |
a84ca4de |
936 | marquee.select(); |
c1add777 |
937 | $(this).data('down', false); |
b28e606e |
938 | }).mousemove(function (event) { |
9529f69c |
939 | if( timer != null ) { clearTimeout(timer); } |
940 | if ( ($(this).data('down') == true) && ($('#update_workspace_button').data('locked') == false) ) { |
941 | var p = svg_root.createSVGPoint(); |
942 | p.x = event.clientX; |
943 | p.y = event.clientY; |
944 | p = p.matrixTransform(stateTf); |
945 | var matrix = stateTf.inverse().translate(p.x - stateOrigin.x, p.y - stateOrigin.y); |
946 | var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")"; |
76f05423 |
947 | svg_root_element.setAttribute("transform", s); |
b28e606e |
948 | } |
c1add777 |
949 | marquee.expand( event ); |
76f05423 |
950 | event.returnValue = false; |
951 | event.preventDefault(); |
b28e606e |
952 | }).mousewheel(function (event, delta) { |
9529f69c |
953 | event.returnValue = false; |
954 | event.preventDefault(); |
955 | if ( $('#update_workspace_button').data('locked') == false ) { |
76f05423 |
956 | if (!delta || delta == null || delta == 0) delta = event.originalEvent.wheelDelta; |
957 | if (!delta || delta == null || delta == 0) delta = -1 * event.originalEvent.detail; |
9529f69c |
958 | if( delta < -9 ) { delta = -9 }; |
959 | var z = 1 + delta/10; |
76f05423 |
960 | z = delta > 0 ? 1 : -1; |
961 | var g = svg_root_element; |
962 | if (g && ((z<1 && (g.getScreenCTM().a * start_element_height) > 4.0) || (z>=1 && (g.getScreenCTM().a * start_element_height) < 100))) { |
9529f69c |
963 | var root = svg_root; |
964 | var p = root.createSVGPoint(); |
76f05423 |
965 | p.x = event.originalEvent.clientX; |
966 | p.y = event.originalEvent.clientY; |
9529f69c |
967 | p = p.matrixTransform(g.getCTM().inverse()); |
76f05423 |
968 | var scaleLevel = 1+(z/20); |
969 | var k = root.createSVGMatrix().translate(p.x, p.y).scale(scaleLevel).translate(-p.x, -p.y); |
9529f69c |
970 | var matrix = g.getCTM().multiply(k); |
971 | var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")"; |
972 | g.setAttribute("transform", s); |
973 | } |
974 | } |
b28e606e |
975 | }).css({ |
976 | 'overflow' : 'hidden', |
977 | 'cursor' : '-moz-grab' |
978 | }); |
979 | |
c1add777 |
980 | |
b001c73d |
981 | // Set up the relationship creation dialog. This also functions as the reading |
982 | // merge dialog where appropriate. |
b001c73d |
983 | |
30d0ba1e |
984 | if( editable ) { |
985 | $( "#dialog-form" ).dialog({ |
986 | autoOpen: false, |
987 | height: 270, |
988 | width: 290, |
989 | modal: true, |
990 | buttons: { |
b001c73d |
991 | "Merge readings": function( evt ) { |
992 | $(evt.target).button("disable"); |
993 | $('#status').empty(); |
994 | form_values = $('#collapse_node_form').serialize(); |
995 | ncpath = getTextURL( 'merge' ); |
996 | var jqjson = $.post( ncpath, form_values, function(data) { |
997 | alert( "Did a node merge" ); |
998 | }); |
999 | }, |
1000 | OK: function( evt ) { |
30d0ba1e |
1001 | $(evt.target).button("disable"); |
1002 | $('#status').empty(); |
1003 | form_values = $('#collapse_node_form').serialize(); |
1004 | ncpath = getTextURL( 'relationships' ); |
1005 | var jqjson = $.post( ncpath, form_values, function(data) { |
1006 | $.each( data, function(item, source_target) { |
1007 | var source_found = get_ellipse( source_target[0] ); |
1008 | var target_found = get_ellipse( source_target[1] ); |
1009 | var relation_found = $.inArray( source_target[2], $('#keymap').data('relations') ); |
1010 | if( source_found.size() && target_found.size() && relation_found > -1 ) { |
1011 | var relation = relation_manager.create( source_target[0], source_target[1], relation_found ); |
eeea8fb6 |
1012 | relation.data( 'type', source_target[2] ); |
7b54e481 |
1013 | relation.data( 'scope', $('#scope :selected').text() ); |
1014 | relation.data( 'note', $('#note').val() ); |
45ee3b96 |
1015 | relation_manager.toggle_active( relation.attr('id') ); |
7b54e481 |
1016 | } |
30d0ba1e |
1017 | $(evt.target).button("enable"); |
1018 | }); |
1019 | $( "#dialog-form" ).dialog( "close" ); |
1020 | }, 'json' ); |
1021 | }, |
1022 | Cancel: function() { |
1023 | $( this ).dialog( "close" ); |
1024 | } |
1025 | }, |
1026 | create: function(event, ui) { |
1027 | $(this).data( 'relation_drawn', false ); |
a166dca8 |
1028 | $('#rel_type').data( 'changed_after_open', false ); |
56e3972e |
1029 | $.each( relationship_types, function(index, typedef) { |
1030 | $('#rel_type').append( $('<option />').attr( "value", typedef.name ).text(typedef.name) ); |
1031 | }); |
1032 | $.each( relationship_scopes, function(index, value) { |
1033 | $('#scope').append( $('<option />').attr( "value", value ).text(value) ); |
a166dca8 |
1034 | }); |
1035 | // Handler to clear the annotation field, the first time the relationship is |
1036 | // changed after opening the form. |
1037 | $('#rel_type').change( function () { |
1038 | if( !$(this).data( 'changed_after_open' ) ) { |
1039 | $('#note').val(''); |
1040 | } |
1041 | $(this).data( 'changed_after_open', true ); |
1042 | }); |
30d0ba1e |
1043 | }, |
1044 | open: function() { |
b001c73d |
1045 | relation_manager.create_temporary( |
1046 | $('#source_node_id').val(), $('#target_node_id').val() ); |
1047 | var buttonset = $(this).parent().find( '.ui-dialog-buttonset' ) |
1048 | if( readings_equivalent( $('#source_node_id').val(), |
1049 | $('#target_node_id').val() ) ) { |
1050 | buttonset.find( "button:contains('Merge readings')" ).show(); |
1051 | } else { |
1052 | buttonset.find( "button:contains('Merge readings')" ).hide(); |
1053 | } |
30d0ba1e |
1054 | $(".ui-widget-overlay").css("background", "none"); |
1055 | $("#dialog_overlay").show(); |
1056 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
1057 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
1058 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
a166dca8 |
1059 | $('#rel_type').data( 'changed_after_open', false ); |
30d0ba1e |
1060 | }, |
1061 | close: function() { |
1062 | relation_manager.remove_temporary(); |
1063 | $( '#status' ).empty(); |
1064 | $("#dialog_overlay").hide(); |
1065 | } |
1066 | }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) { |
21e6ebc7 |
1067 | if( ajaxSettings.url == getTextURL('relationships') |
1068 | && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) { |
1069 | var error; |
1070 | if( jqXHR.responseText.indexOf('do not have permission to modify') > -1 ) { |
1071 | error = 'You are not authorized to modify this tradition. (Try logging in again?)'; |
1072 | } else { |
1073 | try { |
1074 | var errobj = jQuery.parseJSON( jqXHR.responseText ); |
1075 | error = errobj.error + '</br>The relationship cannot be made.</p>'; |
1076 | } catch(e) { |
1077 | error = jqXHR.responseText; |
1078 | } |
1079 | } |
1080 | $('#status').append( '<p class="error">Error: ' + error ); |
1081 | } |
1082 | $(event.target).parent().find('.ui-button').button("enable"); |
30d0ba1e |
1083 | } ); |
1084 | } |
b28e606e |
1085 | |
b001c73d |
1086 | // Set up the relationship info display and deletion dialog. |
9529f69c |
1087 | $( "#delete-form" ).dialog({ |
1088 | autoOpen: false, |
69a19c91 |
1089 | height: 135, |
088a14af |
1090 | width: 250, |
9529f69c |
1091 | modal: false, |
b001c73d |
1092 | buttons: { |
1093 | OK: function() { $( this ).dialog( "close" ); }, |
1094 | "Delete all": function () { delete_relation( true ); }, |
1095 | Delete: function() { delete_relation( false ); } |
1096 | }, |
9529f69c |
1097 | create: function(event, ui) { |
30d0ba1e |
1098 | // TODO What is this logic doing? |
a84ca4de |
1099 | // This scales the buttons in the dialog and makes it look proper |
1100 | // Not sure how essential it is, does anything break if it's not here? |
9529f69c |
1101 | var buttonset = $(this).parent().find( '.ui-dialog-buttonset' ).css( 'width', '100%' ); |
b001c73d |
1102 | buttonset.find( "button:contains('OK')" ).css( 'float', 'right' ); |
a84ca4de |
1103 | // A: This makes sure that the pop up delete relation dialogue for a hovered over |
1104 | // relation auto closes if the user doesn't engage (mouseover) with it. |
9529f69c |
1105 | var dialog_aria = $("div[aria-labelledby='ui-dialog-title-delete-form']"); |
1106 | dialog_aria.mouseenter( function() { |
1107 | if( mouseWait != null ) { clearTimeout(mouseWait) }; |
1108 | }) |
1109 | dialog_aria.mouseleave( function() { |
1110 | mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 ); |
1111 | }) |
1112 | }, |
1113 | open: function() { |
b001c73d |
1114 | // Show the appropriate buttons... |
1115 | var buttonset = $(this).parent().find( '.ui-dialog-buttonset' ) |
1116 | // If the user can't edit, show only the OK button |
088a14af |
1117 | if( !editable ) { |
b001c73d |
1118 | buttonset.find( "button:contains('Delete')" ).hide(); |
1119 | // If the relationship scope is local, show only OK and Delete |
088a14af |
1120 | } else if( $('#delete_relation_scope').text() === 'local' ) { |
1121 | $( this ).dialog( "option", "width", 160 ); |
b001c73d |
1122 | buttonset.find( "button:contains('Delete')" ).show(); |
1123 | buttonset.find( "button:contains('Delete all')" ).hide(); |
1124 | // Otherwise, show all three |
088a14af |
1125 | } else { |
1126 | $( this ).dialog( "option", "width", 200 ); |
b001c73d |
1127 | buttonset.find( "button:contains('Delete')" ).show(); |
088a14af |
1128 | } |
9529f69c |
1129 | mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 ); |
1130 | }, |
088a14af |
1131 | close: function() {} |
9529f69c |
1132 | }); |
1133 | |
a84ca4de |
1134 | $( "#multipleselect-form" ).dialog({ |
1135 | autoOpen: false, |
1136 | height: 150, |
1137 | width: 250, |
1138 | modal: true, |
5fe117bc |
1139 | buttons: { |
22a70299 |
1140 | Cancel: function() { $( this ).dialog( "close" ); }, |
1141 | Detach: function ( evt ) { |
1142 | var self = $(this); |
1143 | $( evt.target ).button( "disable" ); |
1144 | var form_values = $('#detach_collated_form').serialize(); |
1145 | ncpath = getTextURL( 'duplicate' ); |
1146 | var jqjson = $.post( ncpath, form_values, function(data) { |
1147 | detach_node( data ); |
1148 | $(evt.target).button("enable"); |
1149 | self.dialog( "close" ); |
1150 | } ); |
1151 | } |
7ef4a584 |
1152 | }, |
1153 | create: function(event, ui) { |
a84ca4de |
1154 | var buttonset = $(this).parent().find( '.ui-dialog-buttonset' ).css( 'width', '100%' ); |
1155 | buttonset.find( "button:contains('Cancel')" ).css( 'float', 'right' ); |
1156 | }, |
1157 | open: function() { |
1158 | $( this ).dialog( "option", "width", 200 ); |
e538eccb |
1159 | $(".ui-widget-overlay").css("background", "none"); |
5fe117bc |
1160 | $('#multipleselect-form-status').empty(); |
e538eccb |
1161 | $("#dialog_overlay").show(); |
1162 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
1163 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
1164 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
a84ca4de |
1165 | }, |
e538eccb |
1166 | close: function() { |
1167 | marquee.unselect(); |
1168 | $("#dialog_overlay").hide(); |
1169 | } |
5fe117bc |
1170 | }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) { |
1171 | if( ajaxSettings.url == getTextURL('duplicate') |
1172 | && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) { |
1173 | var error; |
1174 | if( jqXHR.responseText.indexOf('do not have permission to modify') > -1 ) { |
1175 | error = 'You are not authorized to modify this tradition. (Try logging in again?)'; |
1176 | } else { |
1177 | try { |
1178 | var errobj = jQuery.parseJSON( jqXHR.responseText ); |
1179 | error = errobj.error + '</br>The relationship cannot be made.</p>'; |
1180 | } catch(e) { |
1181 | error = jqXHR.responseText; |
1182 | } |
1183 | } |
1184 | $('#multipleselect-form-status').append( '<p class="error">Error: ' + error ); |
1185 | } |
1186 | $(event.target).parent().find('.ui-button').button("enable"); |
1187 | }); |
1188 | |
a84ca4de |
1189 | |
088a14af |
1190 | // Helpers for relationship deletion |
1191 | |
1192 | function delete_relation( scopewide ) { |
1193 | form_values = $('#delete_relation_form').serialize(); |
1194 | if( scopewide ) { |
1195 | form_values += "&scopewide=true"; |
1196 | } |
1197 | ncpath = getTextURL( 'relationships' ); |
1198 | var jqjson = $.ajax({ url: ncpath, data: form_values, success: function(data) { |
1199 | $.each( data, function(item, source_target) { |
1200 | relation_manager.remove( get_relation_id( source_target[0], source_target[1] ) ); |
1201 | }); |
1202 | $( "#delete-form" ).dialog( "close" ); |
1203 | }, dataType: 'json', type: 'DELETE' }); |
1204 | } |
1205 | |
1206 | function toggle_relation_active( node_id ) { |
1207 | $('#svgenlargement .relation').find( "title:contains('" + node_id + "')" ).each( function(index) { |
1208 | matchid = new RegExp( "^" + node_id ); |
1209 | if( $(this).text().match( matchid ) != null ) { |
1210 | var relation_id = $(this).parent().attr('id'); |
1211 | relation_manager.toggle_active( relation_id ); |
1212 | }; |
1213 | }); |
1214 | } |
1215 | |
487674b9 |
1216 | // function for reading form dialog should go here; |
1217 | // just hide the element for now if we don't have morphology |
1218 | if( can_morphologize ) { |
5539cba3 |
1219 | if( editable ) { |
1220 | $('#reading_decollate_witnesses').multiselect(); |
1221 | } else { |
1222 | $('#decollation').hide(); |
1223 | } |
487674b9 |
1224 | $('#reading-form').dialog({ |
1225 | autoOpen: false, |
1226 | // height: 400, |
1227 | width: 450, |
1228 | modal: true, |
1229 | buttons: { |
1230 | Cancel: function() { |
1231 | $( this ).dialog( "close" ); |
1232 | }, |
1233 | Update: function( evt ) { |
1234 | // Disable the button |
1235 | $(evt.target).button("disable"); |
1236 | $('#reading_status').empty(); |
1237 | var reading_id = $('#reading_id').val() |
1238 | form_values = { |
1239 | 'id' : reading_id, |
1240 | 'is_nonsense': $('#reading_is_nonsense').is(':checked'), |
1241 | 'grammar_invalid': $('#reading_grammar_invalid').is(':checked'), |
1242 | 'normal_form': $('#reading_normal_form').val() }; |
1243 | // Add the morphology values |
1244 | $('.reading_morphology').each( function() { |
1245 | if( $(this).val() != '(Click to select)' ) { |
1246 | var rmid = $(this).attr('id'); |
1247 | rmid = rmid.substring(8); |
1248 | form_values[rmid] = $(this).val(); |
1249 | } |
45ee3b96 |
1250 | }); |
487674b9 |
1251 | // Make the JSON call |
1252 | ncpath = getReadingURL( reading_id ); |
1253 | var reading_element = readingdata[reading_id]; |
1254 | // $(':button :contains("Update")').attr("disabled", true); |
1255 | var jqjson = $.post( ncpath, form_values, function(data) { |
1256 | $.each( data, function(key, value) { |
1257 | reading_element[key] = value; |
1258 | }); |
1259 | if( $('#update_workspace_button').data('locked') == false ) { |
1260 | color_inactive( get_ellipse( reading_id ) ); |
1261 | } |
1262 | $(evt.target).button("enable"); |
1263 | $( "#reading-form" ).dialog( "close" ); |
1264 | }); |
1265 | // Re-color the node if necessary |
1266 | return false; |
1267 | } |
1268 | }, |
1269 | create: function() { |
30d0ba1e |
1270 | if( !editable ) { |
1271 | // Get rid of the disallowed editing UI bits |
1272 | $( this ).dialog( "option", "buttons", |
1273 | [{ text: "OK", click: function() { $( this ).dialog( "close" ); }}] ); |
1274 | $('#reading_relemmatize').hide(); |
1275 | } |
487674b9 |
1276 | }, |
1277 | open: function() { |
1278 | $(".ui-widget-overlay").css("background", "none"); |
5539cba3 |
1279 | $('#reading_decollate_witnesses').multiselect("refresh"); |
1280 | $('#reading_decollate_witnesses').multiselect("uncheckAll"); |
487674b9 |
1281 | $("#dialog_overlay").show(); |
1282 | $('#reading_status').empty(); |
1283 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
1284 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
1285 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
1286 | $("#reading-form").parent().find('.ui-button').button("enable"); |
1287 | }, |
1288 | close: function() { |
1289 | $("#dialog_overlay").hide(); |
1290 | } |
1291 | }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) { |
21e6ebc7 |
1292 | if( ajaxSettings.url.lastIndexOf( getReadingURL('') ) > -1 |
487674b9 |
1293 | && ajaxSettings.type == 'POST' && jqXHR.status == 403 ) { |
21e6ebc7 |
1294 | var error; |
1295 | if( jqXHR.responseText.indexOf('do not have permission to modify') > -1 ) { |
1296 | error = 'You are not authorized to modify this tradition. (Try logging in again?)'; |
1297 | } else { |
1298 | try { |
1299 | var errobj = jQuery.parseJSON( jqXHR.responseText ); |
1300 | error = errobj.error + '</br>The relationship cannot be made.</p>'; |
1301 | } catch(e) { |
1302 | error = jqXHR.responseText; |
1303 | } |
1304 | } |
1305 | $('#status').append( '<p class="error">Error: ' + error ); |
1306 | } |
1307 | $(event.target).parent().find('.ui-button').button("enable"); |
487674b9 |
1308 | }); |
1309 | } else { |
1310 | $('#reading-form').hide(); |
45ee3b96 |
1311 | } |
4c41c02c |
1312 | |
76f05423 |
1313 | |
b28e606e |
1314 | $('#update_workspace_button').click( function() { |
30d0ba1e |
1315 | if( !editable ) { |
1316 | return; |
1317 | } |
b28e606e |
1318 | var svg_enlargement = $('#svgenlargement').svg().svg('get').root(); |
76f05423 |
1319 | mouse_scale = svg_root_element.getScreenCTM().a; |
9529f69c |
1320 | if( $(this).data('locked') == true ) { |
1321 | $('#svgenlargement ellipse' ).each( function( index ) { |
1322 | if( $(this).data( 'node_obj' ) != null ) { |
1323 | $(this).data( 'node_obj' ).ungreyout_edges(); |
e538eccb |
1324 | $(this).data( 'node_obj' ).set_selectable( false ); |
1325 | color_inactive( $(this) ); |
9529f69c |
1326 | var node_id = $(this).data( 'node_obj' ).get_id(); |
1327 | toggle_relation_active( node_id ); |
1328 | $(this).data( 'node_obj', null ); |
1329 | } |
b28e606e |
1330 | }) |
b28e606e |
1331 | $(this).data('locked', false); |
9529f69c |
1332 | $(this).css('background-position', '0px 44px'); |
b28e606e |
1333 | } else { |
9529f69c |
1334 | var left = $('#enlargement').offset().left; |
1335 | var right = left + $('#enlargement').width(); |
76f05423 |
1336 | var tf = svg_root_element.getScreenCTM().inverse(); |
9529f69c |
1337 | var p = svg_root.createSVGPoint(); |
1338 | p.x=left; |
1339 | p.y=100; |
1340 | var cx_min = p.matrixTransform(tf).x; |
1341 | p.x=right; |
1342 | var cx_max = p.matrixTransform(tf).x; |
1343 | $('#svgenlargement ellipse').each( function( index ) { |
1344 | var cx = parseInt( $(this).attr('cx') ); |
1345 | if( cx > cx_min && cx < cx_max) { |
1346 | if( $(this).data( 'node_obj' ) == null ) { |
1347 | $(this).data( 'node_obj', new node_obj( $(this) ) ); |
1348 | } else { |
e538eccb |
1349 | $(this).data( 'node_obj' ).set_selectable( true ); |
9529f69c |
1350 | } |
1351 | $(this).data( 'node_obj' ).greyout_edges(); |
1352 | var node_id = $(this).data( 'node_obj' ).get_id(); |
1353 | toggle_relation_active( node_id ); |
b28e606e |
1354 | } |
9529f69c |
1355 | }); |
1356 | $(this).css('background-position', '0px 0px'); |
b28e606e |
1357 | $(this).data('locked', true ); |
b28e606e |
1358 | } |
1359 | }); |
30d0ba1e |
1360 | |
1361 | if( !editable ) { |
1362 | // Hide the unused elements |
1363 | $('#dialog-form').hide(); |
1364 | $('#update_workspace_button').hide(); |
1365 | } |
1366 | |
b28e606e |
1367 | |
e847b186 |
1368 | $('.helptag').popupWindow({ |
1369 | height:500, |
1370 | width:800, |
1371 | top:50, |
1372 | left:50, |
1373 | scrollbars:1 |
1374 | }); |
1375 | |
76f05423 |
1376 | expandFillPageClients(); |
1377 | $(window).resize(function() { |
1378 | expandFillPageClients(); |
1379 | }); |
1380 | |
9529f69c |
1381 | }); |
b28e606e |
1382 | |
1383 | |
76f05423 |
1384 | function expandFillPageClients() { |
1385 | $('.fillPage').each(function () { |
1386 | $(this).height($(window).height() - $(this).offset().top - MARGIN); |
1387 | }); |
1388 | } |
1389 | |
1390 | function loadSVG(svgData) { |
1391 | var svgElement = $('#svgenlargement'); |
1392 | |
1393 | $(svgElement).svg('destroy'); |
1394 | |
1395 | $(svgElement).svg({ |
1396 | loadURL: svgData, |
1397 | onLoad : svgEnlargementLoaded |
1398 | }); |
1399 | } |
1400 | |
1401 | |
c1add777 |
1402 | |
76f05423 |
1403 | /* OS Gadget stuff |
1404 | |
1405 | function svg_select_callback(topic, data, subscriberData) { |
1406 | svgData = data; |
1407 | loadSVG(svgData); |
1408 | } |
1409 | |
1410 | function loaded() { |
1411 | var prefs = new gadgets.Prefs(); |
1412 | var preferredHeight = parseInt(prefs.getString('height')); |
1413 | if (gadgets.util.hasFeature('dynamic-height')) gadgets.window.adjustHeight(preferredHeight); |
1414 | expandFillPageClients(); |
1415 | } |
1416 | |
1417 | if (gadgets.util.hasFeature('pubsub-2')) { |
1418 | gadgets.HubSettings.onConnect = function(hum, suc, err) { |
1419 | subId = gadgets.Hub.subscribe("interedition.svg.selected", svg_select_callback); |
1420 | loaded(); |
1421 | }; |
1422 | } |
1423 | else gadgets.util.registerOnLoadHandler(loaded); |
1424 | */ |