| Commit | Line | Data |
|---|
| aff524fc |
1 | var MARGIN=30; |
| 2 | var svg_root = null; |
| 3 | var svg_root_element = null; |
| 4 | var start_element_height = 0; |
| 5 | var reltypes = {}; |
| a8928d1d |
6 | var readingdata = {}; |
| aff524fc |
7 | |
| 7fd1d97a |
8 | function getTextPath() { |
| aff524fc |
9 | var currpath = window.location.pathname; |
| 93daee83 |
10 | // Get rid of trailing slash |
| 7fd1d97a |
11 | if( currpath.lastIndexOf('/') == currpath.length - 1 ) { |
| 12 | currpath = currpath.slice( 0, currpath.length - 1) |
| 13 | }; |
| 93daee83 |
14 | // Get rid of query parameters |
| 15 | if( currpath.lastIndexOf('?') != -1 ) { |
| 16 | currpath = currpath.slice( 0, currpath.lastIndexOf('?') ); |
| 17 | }; |
| 7fd1d97a |
18 | var path_elements = currpath.split('/'); |
| 19 | var textid = path_elements.pop(); |
| 20 | var basepath = path_elements.join( '/' ); |
| 21 | var path_parts = [ basepath, textid ]; |
| 22 | return path_parts; |
| 581aee24 |
23 | } |
| 24 | |
| 72874569 |
25 | function getRelativePath() { |
| 26 | var path_parts = getTextPath(); |
| 27 | return path_parts[0]; |
| 28 | } |
| 29 | |
| a8928d1d |
30 | function getTextURL( which ) { |
| 72874569 |
31 | var path_parts = getTextPath(); |
| a8928d1d |
32 | return path_parts[0] + '/' + path_parts[1] + '/' + which; |
| 33 | } |
| 34 | |
| 35 | function getReadingURL( reading_id ) { |
| 36 | var path_parts = getTextPath(); |
| 37 | return path_parts[0] + '/' + path_parts[1] + '/reading/' + reading_id; |
| 581aee24 |
38 | } |
| 39 | |
| 28f2ef34 |
40 | // Make an XML ID into a valid selector |
| 41 | function jq(myid) { |
| 42 | return '#' + myid.replace(/(:|\.)/g,'\\$1'); |
| 43 | } |
| 44 | |
| 581aee24 |
45 | function svgEnlargementLoaded() { |
| 63213207 |
46 | //Give some visual evidence that we are working |
| 47 | $('#loading_overlay').show(); |
| 48 | lo_height = $("#enlargement_container").outerHeight(); |
| 49 | lo_width = $("#enlargement_container").outerWidth(); |
| 50 | $("#loading_overlay").height( lo_height ); |
| 51 | $("#loading_overlay").width( lo_width ); |
| 52 | $("#loading_overlay").offset( $("#enlargement_container").offset() ); |
| 53 | $("#loading_message").offset( |
| 54 | { 'top': lo_height / 2 - $("#loading_message").height() / 2, |
| 55 | 'left': lo_width / 2 - $("#loading_message").width() / 2 }); |
| 72874569 |
56 | //Set viewbox widht and height to widht and height of $('#svgenlargement svg'). |
| aff524fc |
57 | $('#update_workspace_button').data('locked', false); |
| 58 | $('#update_workspace_button').css('background-position', '0px 44px'); |
| 72874569 |
59 | //This is essential to make sure zooming and panning works properly. |
| 60 | $('#svgenlargement ellipse').attr( {stroke:'green', fill:'#b3f36d'} ); |
| f26e47cd |
61 | $('#svgenlargement ellipse').dblclick( node_dblclick_listener ); |
| 72874569 |
62 | var graph_svg = $('#svgenlargement svg'); |
| 63 | var svg_g = $('#svgenlargement svg g')[0]; |
| aff524fc |
64 | if (!svg_g) return; |
| 72874569 |
65 | svg_root = graph_svg.svg().svg('get').root(); |
| aff524fc |
66 | |
| 67 | // Find the real root and ignore any text nodes |
| 68 | for (i = 0; i < svg_root.childNodes.length; ++i) { |
| 69 | if (svg_root.childNodes[i].nodeName != '#text') { |
| 70 | svg_root_element = svg_root.childNodes[i]; |
| 71 | break; |
| 72 | } |
| 73 | } |
| 74 | |
| 72874569 |
75 | svg_root.viewBox.baseVal.width = graph_svg.attr( 'width' ); |
| 76 | svg_root.viewBox.baseVal.height = graph_svg.attr( 'height' ); |
| 77 | //Now set scale and translate so svg height is about 150px and vertically centered in viewbox. |
| 78 | //This is just to create a nice starting enlargement. |
| 79 | var initial_svg_height = 250; |
| 80 | var scale = initial_svg_height/graph_svg.attr( 'height' ); |
| 81 | var additional_translate = (graph_svg.attr( 'height' ) - initial_svg_height)/(2*scale); |
| 82 | var transform = svg_g.getAttribute('transform'); |
| 83 | var translate = parseFloat( transform.match( /translate\([^\)]*\)/ )[0].split('(')[1].split(' ')[1].split(')')[0] ); |
| 84 | translate += additional_translate; |
| 85 | var transform = 'rotate(0) scale(' + scale + ') translate(4 ' + translate + ')'; |
| 86 | svg_g.setAttribute('transform', transform); |
| 87 | //used to calculate min and max zoom level: |
| 28f2ef34 |
88 | start_element_height = $('#__START__ ellipse')[0].getBBox().height; |
| 63213207 |
89 | add_relations( function() { $('#loading_overlay').hide(); }); |
| 7fd1d97a |
90 | } |
| 91 | |
| 63213207 |
92 | function add_relations( callback_fn ) { |
| 72874569 |
93 | var basepath = getRelativePath(); |
| a8928d1d |
94 | var textrelpath = getTextURL( 'relationships' ); |
| 72874569 |
95 | $.getJSON( basepath + '/definitions', function(data) { |
| 7fd1d97a |
96 | var rel_types = data.types.sort(); |
| 72874569 |
97 | $.getJSON( textrelpath, |
| 7fd1d97a |
98 | function(data) { |
| 99 | $.each(data, function( index, rel_info ) { |
| 100 | var type_index = $.inArray(rel_info.type, rel_types); |
| 93daee83 |
101 | var source_found = get_ellipse( rel_info.source ); |
| 102 | var target_found = get_ellipse( rel_info.target ); |
| 103 | if( type_index != -1 && source_found.size() && target_found.size() ) { |
| 72874569 |
104 | var relation = relation_manager.create( rel_info.source, rel_info.target, type_index ); |
| 105 | relation.data( 'type', rel_info.type ); |
| 106 | relation.data( 'scope', rel_info.scope ); |
| 31aaf446 |
107 | relation.data( 'note', rel_info.note ); |
| 72874569 |
108 | var node_obj = get_node_obj(rel_info.source); |
| 109 | node_obj.set_draggable( false ); |
| 110 | node_obj.ellipse.data( 'node_obj', null ); |
| 111 | node_obj = get_node_obj(rel_info.target); |
| 112 | node_obj.set_draggable( false ); |
| 113 | node_obj.ellipse.data( 'node_obj', null ); |
| 7fd1d97a |
114 | } |
| 63213207 |
115 | }); |
| 116 | callback_fn.call(); |
| 72874569 |
117 | }); |
| 7fd1d97a |
118 | }); |
| 581aee24 |
119 | } |
| 120 | |
| 121 | function get_ellipse( node_id ) { |
| 28f2ef34 |
122 | return $( jq( node_id ) + ' ellipse'); |
| 581aee24 |
123 | } |
| 124 | |
| 125 | function get_node_obj( node_id ) { |
| 72874569 |
126 | var node_ellipse = get_ellipse( node_id ); |
| 127 | if( node_ellipse.data( 'node_obj' ) == null ) { |
| 128 | node_ellipse.data( 'node_obj', new node_obj(node_ellipse) ); |
| 129 | }; |
| 130 | return node_ellipse.data( 'node_obj' ); |
| 581aee24 |
131 | } |
| 132 | |
| 581aee24 |
133 | function node_obj(ellipse) { |
| 134 | this.ellipse = ellipse; |
| 135 | var self = this; |
| 136 | |
| 137 | this.x = 0; |
| 138 | this.y = 0; |
| 139 | this.dx = 0; |
| 140 | this.dy = 0; |
| 141 | this.node_elements = node_elements_for(self.ellipse); |
| 142 | |
| 143 | this.get_id = function() { |
| 28f2ef34 |
144 | return $(self.ellipse).parent().attr('id') |
| 581aee24 |
145 | } |
| 146 | |
| 147 | this.set_draggable = function( draggable ) { |
| 148 | if( draggable ) { |
| 0fa07e25 |
149 | $(self.ellipse).attr( {stroke:'black', fill:'#fff'} ); |
| 150 | $(self.ellipse).parent().mousedown( this.mousedown_listener ); |
| 151 | $(self.ellipse).parent().hover( this.enter_node, this.leave_node ); |
| 152 | self.ellipse.siblings('text').attr('class', 'noselect draggable'); |
| 581aee24 |
153 | } else { |
| 0fa07e25 |
154 | self.ellipse.siblings('text').attr('class', ''); |
| 155 | $(self.ellipse).parent().unbind('mouseenter').unbind('mouseleave').unbind('mousedown'); |
| 156 | $(self.ellipse).attr( {stroke:'green', fill:'#b3f36d'} ); |
| 581aee24 |
157 | } |
| 158 | } |
| 159 | |
| 160 | this.mousedown_listener = function(evt) { |
| 161 | evt.stopPropagation(); |
| 162 | self.x = evt.clientX; |
| 163 | self.y = evt.clientY; |
| 164 | $('body').mousemove( self.mousemove_listener ); |
| 165 | $('body').mouseup( self.mouseup_listener ); |
| 0fa07e25 |
166 | $(self.ellipse).parent().unbind('mouseenter').unbind('mouseleave') |
| 581aee24 |
167 | self.ellipse.attr( 'fill', '#ff66ff' ); |
| 168 | first_node_g_element = $("#svgenlargement g .node" ).filter( ":first" ); |
| 169 | if( first_node_g_element.attr('id') !== self.get_g().attr('id') ) { self.get_g().insertBefore( first_node_g_element ) }; |
| 170 | } |
| 171 | |
| 172 | this.mousemove_listener = function(evt) { |
| 72874569 |
173 | self.dx = (evt.clientX - self.x) / mouse_scale; |
| 174 | self.dy = (evt.clientY - self.y) / mouse_scale; |
| 581aee24 |
175 | self.move_elements(); |
| 0fa07e25 |
176 | evt.returnValue = false; |
| 177 | evt.preventDefault(); |
| 178 | return false; |
| 581aee24 |
179 | } |
| 180 | |
| 181 | this.mouseup_listener = function(evt) { |
| 182 | if( $('ellipse[fill="#ffccff"]').size() > 0 ) { |
| 28f2ef34 |
183 | var source_node_id = $(self.ellipse).parent().attr('id'); |
| 0fa07e25 |
184 | var source_node_text = self.ellipse.siblings('text').text(); |
| 28f2ef34 |
185 | var target_node_id = $('ellipse[fill="#ffccff"]').parent().attr('id'); |
| 0fa07e25 |
186 | var target_node_text = $('ellipse[fill="#ffccff"]').siblings("text").text(); |
| 581aee24 |
187 | $('#source_node_id').val( source_node_id ); |
| 0fa07e25 |
188 | $('#source_node_text').val( source_node_text ); |
| 581aee24 |
189 | $('#target_node_id').val( target_node_id ); |
| 0fa07e25 |
190 | $('#target_node_text').val( target_node_text ); |
| 581aee24 |
191 | $('#dialog-form').dialog( 'open' ); |
| 192 | }; |
| 193 | $('body').unbind('mousemove'); |
| 194 | $('body').unbind('mouseup'); |
| 195 | self.ellipse.attr( 'fill', '#fff' ); |
| 0fa07e25 |
196 | $(self.ellipse).parent().hover( self.enter_node, self.leave_node ); |
| 72874569 |
197 | self.reset_elements(); |
| 581aee24 |
198 | } |
| f26e47cd |
199 | |
| 581aee24 |
200 | this.cpos = function() { |
| 201 | return { x: self.ellipse.attr('cx'), y: self.ellipse.attr('cy') }; |
| 202 | } |
| 203 | |
| 204 | this.get_g = function() { |
| 205 | return self.ellipse.parent('g'); |
| 206 | } |
| 207 | |
| 208 | this.enter_node = function(evt) { |
| 209 | self.ellipse.attr( 'fill', '#ffccff' ); |
| 210 | } |
| 211 | |
| 212 | this.leave_node = function(evt) { |
| 213 | self.ellipse.attr( 'fill', '#fff' ); |
| 214 | } |
| 215 | |
| 216 | this.greyout_edges = function() { |
| 217 | $.each( self.node_elements, function(index, value) { |
| 218 | value.grey_out('.edge'); |
| 219 | }); |
| 220 | } |
| 221 | |
| 222 | this.ungreyout_edges = function() { |
| 223 | $.each( self.node_elements, function(index, value) { |
| 224 | value.un_grey_out('.edge'); |
| 225 | }); |
| 226 | } |
| 227 | |
| 228 | this.move_elements = function() { |
| 229 | $.each( self.node_elements, function(index, value) { |
| 230 | value.move(self.dx,self.dy); |
| 231 | }); |
| 232 | } |
| 233 | |
| 234 | this.reset_elements = function() { |
| 235 | $.each( self.node_elements, function(index, value) { |
| 236 | value.reset(); |
| 237 | }); |
| 238 | } |
| 239 | |
| 240 | this.update_elements = function() { |
| 241 | self.node_elements = node_elements_for(self.ellipse); |
| 242 | } |
| 243 | |
| 244 | self.set_draggable( true ); |
| 245 | } |
| 246 | |
| 247 | function svgshape( shape_element ) { |
| 248 | this.shape = shape_element; |
| 249 | this.move = function(dx,dy) { |
| 250 | this.shape.attr( "transform", "translate(" + dx + " " + dy + ")" ); |
| 251 | } |
| 252 | this.reset = function() { |
| 253 | this.shape.attr( "transform", "translate( 0, 0 )" ); |
| 254 | } |
| 255 | this.grey_out = function(filter) { |
| 256 | if( this.shape.parent(filter).size() != 0 ) { |
| 257 | this.shape.attr({'stroke':'#e5e5e5', 'fill':'#e5e5e5'}); |
| 258 | } |
| 259 | } |
| 260 | this.un_grey_out = function(filter) { |
| 261 | if( this.shape.parent(filter).size() != 0 ) { |
| 262 | this.shape.attr({'stroke':'#000000', 'fill':'#000000'}); |
| 263 | } |
| 264 | } |
| 265 | } |
| 266 | |
| 267 | function svgpath( path_element, svg_element ) { |
| 268 | this.svg_element = svg_element; |
| 269 | this.path = path_element; |
| 270 | this.x = this.path.x; |
| 271 | this.y = this.path.y; |
| 272 | this.move = function(dx,dy) { |
| 273 | this.path.x = this.x + dx; |
| 274 | this.path.y = this.y + dy; |
| 275 | } |
| 276 | this.reset = function() { |
| 277 | this.path.x = this.x; |
| 278 | this.path.y = this.y; |
| 279 | } |
| 280 | this.grey_out = function(filter) { |
| 281 | if( this.svg_element.parent(filter).size() != 0 ) { |
| 282 | this.svg_element.attr('stroke', '#e5e5e5'); |
| 283 | this.svg_element.siblings('text').attr('fill', '#e5e5e5'); |
| 0fa07e25 |
284 | this.svg_element.siblings('text').attr('class', 'noselect'); |
| 581aee24 |
285 | } |
| 286 | } |
| 287 | this.un_grey_out = function(filter) { |
| 288 | if( this.svg_element.parent(filter).size() != 0 ) { |
| 289 | this.svg_element.attr('stroke', '#000000'); |
| 290 | this.svg_element.siblings('text').attr('fill', '#000000'); |
| 0fa07e25 |
291 | this.svg_element.siblings('text').attr('class', ''); |
| 581aee24 |
292 | } |
| 293 | } |
| 294 | } |
| 295 | |
| 296 | function node_elements_for( ellipse ) { |
| 297 | node_elements = get_edge_elements_for( ellipse ); |
| 298 | node_elements.push( new svgshape( ellipse.siblings('text') ) ); |
| 299 | node_elements.push( new svgshape( ellipse ) ); |
| 300 | return node_elements; |
| 301 | } |
| 302 | |
| 303 | function get_edge_elements_for( ellipse ) { |
| 304 | edge_elements = new Array(); |
| 28f2ef34 |
305 | node_id = ellipse.parent().attr('id'); |
| 581aee24 |
306 | edge_in_pattern = new RegExp( node_id + '$' ); |
| 307 | edge_out_pattern = new RegExp( '^' + node_id ); |
| 308 | $.each( $('#svgenlargement .edge,#svgenlargement .relation').children('title'), function(index) { |
| 309 | title = $(this).text(); |
| 310 | if( edge_in_pattern.test(title) ) { |
| 311 | polygon = $(this).siblings('polygon'); |
| 312 | if( polygon.size() > 0 ) { |
| 313 | edge_elements.push( new svgshape( polygon ) ); |
| 314 | } |
| 315 | path_segments = $(this).siblings('path')[0].pathSegList; |
| 316 | edge_elements.push( new svgpath( path_segments.getItem(path_segments.numberOfItems - 1), $(this).siblings('path') ) ); |
| 317 | } |
| 318 | if( edge_out_pattern.test(title) ) { |
| 319 | path_segments = $(this).siblings('path')[0].pathSegList; |
| 320 | edge_elements.push( new svgpath( path_segments.getItem(0), $(this).siblings('path') ) ); |
| 321 | } |
| 322 | }); |
| 323 | return edge_elements; |
| 324 | } |
| 325 | |
| f26e47cd |
326 | function node_dblclick_listener( evt ) { |
| 327 | // Open the reading dialogue for the given node. |
| 328 | // First get the reading info |
| 329 | var reading_id = $(this).attr('id'); |
| 330 | var reading_info = readingdata[reading_id]; |
| 331 | // and then populate the dialog box with it. |
| 332 | // Set the easy properties first |
| 333 | $('#reading-form').dialog( 'option', 'title', 'Reading information for "' + reading_info['text'] + '"' ); |
| 334 | $('#reading_id').val( reading_id ); |
| 335 | $('#reading_is_nonsense').val( reading_info['is_nonsense'] ); |
| 336 | $('#reading_grammar_invalid').val( reading_info['grammar_invalid'] ); |
| 337 | // Use .text as a backup for .normal_form |
| 338 | var normal_form = reading_info['normal_form']; |
| 339 | if( !normal_form ) { |
| 340 | normal_form = reading_info['text']; |
| 341 | } |
| 342 | $('#reading_normal_form').val( normal_form ); |
| 343 | // Now do the morphological properties. |
| 344 | // and then open the dialog. |
| 345 | var form_morph_elements = []; |
| 346 | $.each( reading_info['lexemes'], function( idx, lex ) { |
| 347 | var morphoptions = []; |
| 348 | $.each( lex['wordform_matchlist'], function( tdx, tag ) { |
| 349 | var tagstr = stringify_wordform( tag ); |
| 350 | morphoptions.push( tagstr ); |
| 351 | }); |
| 352 | var formtag = 'morphology_' + idx; |
| 353 | var formlabel = $('#label_morphology_0').clone(); |
| 354 | formlabel.attr('id', 'label_' + formtag ); |
| 355 | formlabel.text( lex['string'] + ': ' ); |
| 356 | var forminput = $('#reading_morphology_0').clone(); |
| 357 | forminput.attr('id', 'reading_' + formtag ); |
| 358 | forminput.attr('name', 'reading_' + formtag ); |
| 359 | forminput.autocomplete({ source: morphoptions, minLength: 0, disabled: false }); |
| 360 | //forminput.autocomplete('search', ''); |
| 361 | if( lex['form'] ) { |
| 362 | var formstr = stringify_wordform( lex['form'] ); |
| 363 | forminput.val( formstr ); |
| 364 | } else { |
| 365 | forminput.val( '' ); |
| 366 | } |
| 367 | form_morph_elements.push( formlabel, forminput, $('<br/>') ); |
| 368 | }); |
| 369 | $('#morphology').empty(); |
| 370 | $.each( form_morph_elements, function( idx, el ) { |
| 371 | $('#morphology').append( el ); |
| 372 | }); |
| 373 | $('#reading-form').dialog("open"); |
| 374 | } |
| 375 | |
| 376 | function stringify_wordform ( tag ) { |
| 377 | return tag['lemma'] + ' // ' + tag['morphology']; |
| 378 | } |
| 379 | |
| 581aee24 |
380 | function relation_factory() { |
| 381 | var self = this; |
| 382 | this.color_memo = null; |
| 383 | //TODO: colors hard coded for now |
| 384 | this.temp_color = '#FFA14F'; |
| 385 | this.relation_colors = [ "#5CCCCC", "#67E667", "#F9FE72", "#6B90D4", "#FF7673", "#E467B3", "#AA67D5", "#8370D8", "#FFC173" ]; |
| 386 | |
| 387 | this.create_temporary = function( source_node_id, target_node_id ) { |
| 28f2ef34 |
388 | var relation_id = get_relation_id( source_node_id, target_node_id ); |
| 389 | var relation = $( jq( relation_id ) ); |
| 72874569 |
390 | if( relation.size() == 0 ) { |
| 581aee24 |
391 | draw_relation( source_node_id, target_node_id, self.temp_color ); |
| 392 | } else { |
| 393 | self.color_memo = relation.children('path').attr( 'stroke' ); |
| 394 | relation.children('path').attr( 'stroke', self.temp_color ); |
| 395 | } |
| 396 | } |
| 397 | this.remove_temporary = function() { |
| 398 | var path_element = $('#svgenlargement .relation').children('path[stroke="' + self.temp_color + '"]'); |
| 399 | if( self.color_memo != null ) { |
| 400 | path_element.attr( 'stroke', self.color_memo ); |
| 401 | self.color_memo = null; |
| 402 | } else { |
| 72874569 |
403 | var temporary = path_element.parent('g').remove(); |
| 404 | temporary.empty(); |
| 405 | temporary = null; |
| 581aee24 |
406 | } |
| 407 | } |
| 408 | this.create = function( source_node_id, target_node_id, color_index ) { |
| 409 | //TODO: Protect from (color_)index out of bound.. |
| 410 | var relation_color = self.relation_colors[ color_index ]; |
| 72874569 |
411 | var relation = draw_relation( source_node_id, target_node_id, relation_color ); |
| 412 | get_node_obj( source_node_id ).update_elements(); |
| 413 | get_node_obj( target_node_id ).update_elements(); |
| 414 | return relation; |
| 581aee24 |
415 | } |
| 72874569 |
416 | this.toggle_active = function( relation_id ) { |
| 28f2ef34 |
417 | var relation = $( jq( relation_id ) ); |
| 72874569 |
418 | var relation_path = relation.children('path'); |
| 419 | if( !relation.data( 'active' ) ) { |
| 420 | relation_path.css( {'cursor':'pointer'} ); |
| 421 | relation_path.mouseenter( function(event) { |
| 422 | outerTimer = setTimeout( function() { |
| 423 | timer = setTimeout( function() { |
| 28f2ef34 |
424 | var related_nodes = get_related_nodes( relation_id ); |
| 425 | var source_node_id = related_nodes[0]; |
| 426 | var target_node_id = related_nodes[1]; |
| 72874569 |
427 | $('#delete_source_node_id').val( source_node_id ); |
| 428 | $('#delete_target_node_id').val( target_node_id ); |
| 429 | self.showinfo(relation); |
| 430 | }, 500 ) |
| 431 | }, 1000 ); |
| 432 | }); |
| 433 | relation_path.mouseleave( function(event) { |
| 434 | clearTimeout(outerTimer); |
| 435 | if( timer != null ) { clearTimeout(timer); } |
| 436 | }); |
| 437 | relation.data( 'active', true ); |
| 438 | } else { |
| 439 | relation_path.unbind( 'mouseenter' ); |
| 440 | relation_path.unbind( 'mouseleave' ); |
| 441 | relation_path.css( {'cursor':'inherit'} ); |
| 442 | relation.data( 'active', false ); |
| 443 | } |
| 444 | } |
| 445 | this.showinfo = function(relation) { |
| 31aaf446 |
446 | var htmlstr = 'type: ' + relation.data( 'type' ) + '<br/>scope: ' + relation.data( 'scope' ); |
| 447 | if( relation.data( 'note' ) ) { |
| 448 | htmlstr = htmlstr + '<br/>note: ' + relation.data( 'note' ); |
| 449 | } |
| 450 | $('#delete-form-text').html( htmlstr ); |
| 72874569 |
451 | var points = relation.children('path').attr('d').slice(1).replace('C',' ').split(' '); |
| 452 | var xs = parseFloat( points[0].split(',')[0] ); |
| 453 | var xe = parseFloat( points[1].split(',')[0] ); |
| 454 | var ys = parseFloat( points[0].split(',')[1] ); |
| 455 | var ye = parseFloat( points[3].split(',')[1] ); |
| 456 | var p = svg_root.createSVGPoint(); |
| 457 | p.x = xs + ((xe-xs)*1.1); |
| 458 | p.y = ye - ((ye-ys)/2); |
| aff524fc |
459 | var ctm = svg_root_element.getScreenCTM(); |
| 72874569 |
460 | var nx = p.matrixTransform(ctm).x; |
| 461 | var ny = p.matrixTransform(ctm).y; |
| 462 | var dialog_aria = $ ("div[aria-labelledby='ui-dialog-title-delete-form']"); |
| 463 | $('#delete-form').dialog( 'open' ); |
| 464 | dialog_aria.offset({ left: nx, top: ny }); |
| 465 | } |
| 466 | this.remove = function( relation_id ) { |
| 28f2ef34 |
467 | var relation = $( jq( relation_id ) ); |
| 72874569 |
468 | relation.remove(); |
| 581aee24 |
469 | } |
| 470 | } |
| 471 | |
| 28f2ef34 |
472 | // Utility function to create/return the ID of a relation link between |
| 473 | // a source and target. |
| 474 | function get_relation_id( source_id, target_id ) { |
| 475 | var idlist = [ source_id, target_id ]; |
| 476 | idlist.sort(); |
| 477 | return 'relation-' + idlist[0] + '-...-' + idlist[1]; |
| 478 | } |
| 479 | |
| 480 | function get_related_nodes( relation_id ) { |
| 481 | var srctotarg = relation_id.substr( 9 ); |
| 482 | return srctotarg.split('-...-'); |
| 483 | } |
| 484 | |
| 581aee24 |
485 | function draw_relation( source_id, target_id, relation_color ) { |
| 72874569 |
486 | var source_ellipse = get_ellipse( source_id ); |
| 487 | var target_ellipse = get_ellipse( target_id ); |
| 28f2ef34 |
488 | var relation_id = get_relation_id( source_id, target_id ); |
| 72874569 |
489 | var svg = $('#svgenlargement').children('svg').svg().svg('get'); |
| 490 | var path = svg.createPath(); |
| 491 | var sx = parseInt( source_ellipse.attr('cx') ); |
| 492 | var rx = parseInt( source_ellipse.attr('rx') ); |
| 493 | var sy = parseInt( source_ellipse.attr('cy') ); |
| 494 | var ex = parseInt( target_ellipse.attr('cx') ); |
| 495 | var ey = parseInt( target_ellipse.attr('cy') ); |
| 28f2ef34 |
496 | var relation = svg.group( $("#svgenlargement svg g"), |
| 497 | { 'class':'relation', 'id':relation_id } ); |
| 72874569 |
498 | svg.title( relation, source_id + '->' + target_id ); |
| 499 | svg.path( relation, path.move( sx, sy ).curveC( sx + (2*rx), sy, ex + (2*rx), ey, ex, ey ), {fill: 'none', stroke: relation_color, strokeWidth: 4}); |
| 581aee24 |
500 | var relation_element = $('#svgenlargement .relation').filter( ':last' ); |
| 501 | relation_element.insertBefore( $('#svgenlargement g g').filter(':first') ); |
| 72874569 |
502 | return relation_element; |
| 581aee24 |
503 | } |
| 504 | |
| 72874569 |
505 | |
| 581aee24 |
506 | $(document).ready(function () { |
| 72874569 |
507 | |
| 508 | timer = null; |
| 581aee24 |
509 | relation_manager = new relation_factory(); |
| 72874569 |
510 | $('#update_workspace_button').data('locked', false); |
| 581aee24 |
511 | |
| 72874569 |
512 | $('#enlargement').mousedown(function (event) { |
| 581aee24 |
513 | $(this) |
| 72874569 |
514 | .data('down', true) |
| 515 | .data('x', event.clientX) |
| 516 | .data('y', event.clientY) |
| 517 | .data('scrollLeft', this.scrollLeft) |
| aff524fc |
518 | stateTf = svg_root_element.getCTM().inverse(); |
| 72874569 |
519 | var p = svg_root.createSVGPoint(); |
| 520 | p.x = event.clientX; |
| 521 | p.y = event.clientY; |
| 522 | stateOrigin = p.matrixTransform(stateTf); |
| aff524fc |
523 | event.returnValue = false; |
| 524 | event.preventDefault(); |
| 72874569 |
525 | return false; |
| 581aee24 |
526 | }).mouseup(function (event) { |
| 72874569 |
527 | $(this).data('down', false); |
| 581aee24 |
528 | }).mousemove(function (event) { |
| 72874569 |
529 | if( timer != null ) { clearTimeout(timer); } |
| 530 | if ( ($(this).data('down') == true) && ($('#update_workspace_button').data('locked') == false) ) { |
| 531 | var p = svg_root.createSVGPoint(); |
| 532 | p.x = event.clientX; |
| 533 | p.y = event.clientY; |
| 534 | p = p.matrixTransform(stateTf); |
| 535 | var matrix = stateTf.inverse().translate(p.x - stateOrigin.x, p.y - stateOrigin.y); |
| 536 | var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")"; |
| aff524fc |
537 | svg_root_element.setAttribute("transform", s); |
| 581aee24 |
538 | } |
| aff524fc |
539 | event.returnValue = false; |
| 540 | event.preventDefault(); |
| 581aee24 |
541 | }).mousewheel(function (event, delta) { |
| 72874569 |
542 | event.returnValue = false; |
| 543 | event.preventDefault(); |
| 544 | if ( $('#update_workspace_button').data('locked') == false ) { |
| aff524fc |
545 | if (!delta || delta == null || delta == 0) delta = event.originalEvent.wheelDelta; |
| 546 | if (!delta || delta == null || delta == 0) delta = -1 * event.originalEvent.detail; |
| 72874569 |
547 | if( delta < -9 ) { delta = -9 }; |
| 548 | var z = 1 + delta/10; |
| aff524fc |
549 | z = delta > 0 ? 1 : -1; |
| 550 | var g = svg_root_element; |
| 551 | if (g && ((z<1 && (g.getScreenCTM().a * start_element_height) > 4.0) || (z>=1 && (g.getScreenCTM().a * start_element_height) < 100))) { |
| 72874569 |
552 | var root = svg_root; |
| 553 | var p = root.createSVGPoint(); |
| aff524fc |
554 | p.x = event.originalEvent.clientX; |
| 555 | p.y = event.originalEvent.clientY; |
| 72874569 |
556 | p = p.matrixTransform(g.getCTM().inverse()); |
| aff524fc |
557 | var scaleLevel = 1+(z/20); |
| 558 | var k = root.createSVGMatrix().translate(p.x, p.y).scale(scaleLevel).translate(-p.x, -p.y); |
| 72874569 |
559 | var matrix = g.getCTM().multiply(k); |
| 560 | var s = "matrix(" + matrix.a + "," + matrix.b + "," + matrix.c + "," + matrix.d + "," + matrix.e + "," + matrix.f + ")"; |
| 561 | g.setAttribute("transform", s); |
| 562 | } |
| 563 | } |
| 581aee24 |
564 | }).css({ |
| 565 | 'overflow' : 'hidden', |
| 566 | 'cursor' : '-moz-grab' |
| 567 | }); |
| 568 | |
| a8928d1d |
569 | var rdgpath = getTextURL( 'readings' ); |
| 570 | $.getJSON( rdgpath, function( data ) { |
| 571 | readingdata = data; |
| 572 | }); |
| 581aee24 |
573 | |
| 574 | $( "#dialog-form" ).dialog({ |
| 575 | autoOpen: false, |
| 576 | height: 270, |
| 577 | width: 290, |
| 578 | modal: true, |
| 579 | buttons: { |
| 580 | "Ok": function() { |
| 581 | $('#status').empty(); |
| aff524fc |
582 | form_values = $('#collapse_node_form').serialize(); |
| a8928d1d |
583 | ncpath = getTextURL( 'relationships' ); |
| 72874569 |
584 | $(':button :contains("Ok")').attr("disabled", true); |
| 581aee24 |
585 | var jqjson = $.post( ncpath, form_values, function(data) { |
| 586 | $.each( data, function(item, source_target) { |
| 988c7619 |
587 | var source_found = get_ellipse( source_target[0] ); |
| 588 | var target_found = get_ellipse( source_target[1] ); |
| 589 | if( source_found.size() && target_found.size() ) { |
| 28f2ef34 |
590 | var relation = relation_manager.create( source_target[0], source_target[1], $('#rel_type')[0].selectedIndex-1 ); |
| 988c7619 |
591 | relation.data( 'type', $('#rel_type :selected').text() ); |
| 592 | relation.data( 'scope', $('#scope :selected').text() ); |
| 593 | relation.data( 'note', $('#note').val() ); |
| 28f2ef34 |
594 | relation_manager.toggle_active( relation.attr('id') ); |
| 988c7619 |
595 | } |
| 581aee24 |
596 | }); |
| 581aee24 |
597 | $( "#dialog-form" ).dialog( "close" ); |
| 72874569 |
598 | }, 'json' ); |
| 581aee24 |
599 | }, |
| 600 | Cancel: function() { |
| 581aee24 |
601 | $( this ).dialog( "close" ); |
| 602 | } |
| 603 | }, |
| 604 | create: function(event, ui) { |
| 605 | $(this).data( 'relation_drawn', false ); |
| 606 | //TODO? Err handling? |
| 72874569 |
607 | var basepath = getRelativePath(); |
| 608 | var jqjson = $.getJSON( basepath + '/definitions', function(data) { |
| 581aee24 |
609 | var types = data.types.sort(); |
| 610 | $.each( types, function(index, value) { |
| aff524fc |
611 | $('#rel_type').append( $('<option />').attr( "value", value ).text(value) ); |
| 581aee24 |
612 | $('#keymaplist').append( $('<li>').css( "border-color", relation_manager.relation_colors[index] ).text(value) ); |
| 613 | }); |
| 614 | var scopes = data.scopes; |
| 615 | $.each( scopes, function(index, value) { |
| aff524fc |
616 | $('#scope').append( $('<option />').attr( "value", value ).text(value) ); |
| 581aee24 |
617 | }); |
| 618 | }); |
| 619 | }, |
| 620 | open: function() { |
| 621 | relation_manager.create_temporary( $('#source_node_id').val(), $('#target_node_id').val() ); |
| 72874569 |
622 | $(".ui-widget-overlay").css("background", "none"); |
| 623 | $("#dialog_overlay").show(); |
| 624 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
| 63213207 |
625 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
| 72874569 |
626 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
| 581aee24 |
627 | }, |
| 628 | close: function() { |
| 72874569 |
629 | relation_manager.remove_temporary(); |
| 581aee24 |
630 | $( '#status' ).empty(); |
| 631 | $("#dialog_overlay").hide(); |
| 632 | } |
| 633 | }).ajaxError( function(event, jqXHR, ajaxSettings, thrownError) { |
| 72874569 |
634 | if( ( ajaxSettings.type == 'POST' ) && jqXHR.status == 403 ) { |
| 635 | var errobj = jQuery.parseJSON( jqXHR.responseText ); |
| 636 | $('#status').append( '<p class="error">Error: ' + errobj.error + '</br>The relationship cannot be made.</p>' ); |
| 581aee24 |
637 | } |
| 638 | } ); |
| 639 | |
| 72874569 |
640 | $( "#delete-form" ).dialog({ |
| 641 | autoOpen: false, |
| 31aaf446 |
642 | height: 135, |
| 72874569 |
643 | width: 160, |
| 644 | modal: false, |
| 645 | buttons: { |
| 646 | Cancel: function() { |
| 647 | $( this ).dialog( "close" ); |
| 648 | }, |
| 649 | Delete: function() { |
| a8928d1d |
650 | form_values = $('#delete_relation_form').serialize(); |
| 651 | ncpath = getTextURL( 'relationships' ); |
| 72874569 |
652 | var jqjson = $.ajax({ url: ncpath, data: form_values, success: function(data) { |
| 653 | $.each( data, function(item, source_target) { |
| 28f2ef34 |
654 | relation_manager.remove( get_relation_id( source_target[0], source_target[1] ) ); |
| 72874569 |
655 | }); |
| 656 | $( "#delete-form" ).dialog( "close" ); |
| 657 | }, dataType: 'json', type: 'DELETE' }); |
| 658 | } |
| 659 | }, |
| 660 | create: function(event, ui) { |
| 661 | var buttonset = $(this).parent().find( '.ui-dialog-buttonset' ).css( 'width', '100%' ); |
| 662 | buttonset.find( "button:contains('Cancel')" ).css( 'float', 'right' ); |
| 663 | var dialog_aria = $("div[aria-labelledby='ui-dialog-title-delete-form']"); |
| 664 | dialog_aria.mouseenter( function() { |
| 665 | if( mouseWait != null ) { clearTimeout(mouseWait) }; |
| 666 | }) |
| 667 | dialog_aria.mouseleave( function() { |
| 668 | mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 ); |
| 669 | }) |
| 670 | }, |
| 671 | open: function() { |
| 672 | mouseWait = setTimeout( function() { $("#delete-form").dialog( "close" ) }, 2000 ); |
| 673 | }, |
| 674 | close: function() { |
| 675 | } |
| 676 | }); |
| 677 | |
| aff524fc |
678 | // function for reading form dialog should go here; for now hide the element |
| 28f2ef34 |
679 | $('#reading-form').dialog({ |
| 680 | autoOpen: false, |
| 681 | height: 400, |
| f26e47cd |
682 | width: 600, |
| 28f2ef34 |
683 | modal: true, |
| 684 | buttons: { |
| 685 | Cancel: function() { |
| 686 | $( this ).dialog( "close" ); |
| 687 | }, |
| 688 | Update: function() { |
| 689 | form_values = $('#reading_data_form').serialize(); |
| 690 | ncpath = getReadingURL(); |
| 691 | var reading_element = get_node_obj( $('#reading_data_id').val() ); |
| 692 | $(':button :contains("Update")').attr("disabled", true); |
| 693 | var jqjson = $.post( ncpath, form_values, function(data) { |
| 694 | $.each( data, function(key, value) { |
| 695 | reading_element.data( key, value ); |
| 696 | }); |
| 697 | $( "#reading-form" ).dialog( "close" ); |
| 698 | }); |
| 699 | } |
| 700 | }, |
| 701 | create: function() {}, |
| f26e47cd |
702 | open: function() { |
| 703 | $(".ui-widget-overlay").css("background", "none"); |
| 704 | $("#dialog_overlay").show(); |
| 705 | $("#dialog_overlay").height( $("#enlargement_container").height() ); |
| 706 | $("#dialog_overlay").width( $("#enlargement_container").innerWidth() ); |
| 707 | $("#dialog_overlay").offset( $("#enlargement_container").offset() ); |
| 708 | }, |
| 28f2ef34 |
709 | close: function() { |
| 710 | $("#dialog_overlay").hide(); |
| 711 | } |
| 712 | }); |
| aff524fc |
713 | |
| 581aee24 |
714 | $('#update_workspace_button').click( function() { |
| 715 | var svg_enlargement = $('#svgenlargement').svg().svg('get').root(); |
| aff524fc |
716 | mouse_scale = svg_root_element.getScreenCTM().a; |
| 72874569 |
717 | if( $(this).data('locked') == true ) { |
| 718 | $('#svgenlargement ellipse' ).each( function( index ) { |
| 719 | if( $(this).data( 'node_obj' ) != null ) { |
| 720 | $(this).data( 'node_obj' ).ungreyout_edges(); |
| 721 | $(this).data( 'node_obj' ).set_draggable( false ); |
| 722 | var node_id = $(this).data( 'node_obj' ).get_id(); |
| 723 | toggle_relation_active( node_id ); |
| 724 | $(this).data( 'node_obj', null ); |
| 725 | } |
| 581aee24 |
726 | }) |
| 581aee24 |
727 | $(this).data('locked', false); |
| 72874569 |
728 | $(this).css('background-position', '0px 44px'); |
| 581aee24 |
729 | } else { |
| 72874569 |
730 | var left = $('#enlargement').offset().left; |
| 731 | var right = left + $('#enlargement').width(); |
| aff524fc |
732 | var tf = svg_root_element.getScreenCTM().inverse(); |
| 72874569 |
733 | var p = svg_root.createSVGPoint(); |
| 734 | p.x=left; |
| 735 | p.y=100; |
| 736 | var cx_min = p.matrixTransform(tf).x; |
| 737 | p.x=right; |
| 738 | var cx_max = p.matrixTransform(tf).x; |
| 739 | $('#svgenlargement ellipse').each( function( index ) { |
| 740 | var cx = parseInt( $(this).attr('cx') ); |
| 741 | if( cx > cx_min && cx < cx_max) { |
| 742 | if( $(this).data( 'node_obj' ) == null ) { |
| 743 | $(this).data( 'node_obj', new node_obj( $(this) ) ); |
| 744 | } else { |
| 745 | $(this).data( 'node_obj' ).set_draggable( true ); |
| 746 | } |
| 747 | $(this).data( 'node_obj' ).greyout_edges(); |
| 748 | var node_id = $(this).data( 'node_obj' ).get_id(); |
| 749 | toggle_relation_active( node_id ); |
| 581aee24 |
750 | } |
| 72874569 |
751 | }); |
| 752 | $(this).css('background-position', '0px 0px'); |
| 581aee24 |
753 | $(this).data('locked', true ); |
| 581aee24 |
754 | } |
| 755 | }); |
| 756 | |
| 9ca77245 |
757 | $('.helptag').popupWindow({ |
| 758 | height:500, |
| 759 | width:800, |
| 760 | top:50, |
| 761 | left:50, |
| 762 | scrollbars:1 |
| 763 | }); |
| 764 | |
| 765 | |
| 72874569 |
766 | function toggle_relation_active( node_id ) { |
| 767 | $('#svgenlargement .relation').find( "title:contains('" + node_id + "')" ).each( function(index) { |
| 768 | matchid = new RegExp( "^" + node_id ); |
| 769 | if( $(this).text().match( matchid ) != null ) { |
| 28f2ef34 |
770 | var relation_id = $(this).parent().attr('id'); |
| 771 | relation_manager.toggle_active( relation_id ); |
| 72874569 |
772 | }; |
| 773 | }); |
| 581aee24 |
774 | } |
| 581aee24 |
775 | |
| aff524fc |
776 | expandFillPageClients(); |
| 777 | $(window).resize(function() { |
| 778 | expandFillPageClients(); |
| 779 | }); |
| 780 | |
| 72874569 |
781 | }); |
| 581aee24 |
782 | |
| 783 | |
| aff524fc |
784 | function expandFillPageClients() { |
| 785 | $('.fillPage').each(function () { |
| 786 | $(this).height($(window).height() - $(this).offset().top - MARGIN); |
| 787 | }); |
| 788 | } |
| 789 | |
| 790 | function loadSVG(svgData) { |
| 791 | var svgElement = $('#svgenlargement'); |
| 792 | |
| 793 | $(svgElement).svg('destroy'); |
| 794 | |
| 795 | $(svgElement).svg({ |
| 796 | loadURL: svgData, |
| 797 | onLoad : svgEnlargementLoaded |
| 798 | }); |
| 799 | } |
| 800 | |
| 801 | |
| 802 | /* OS Gadget stuff |
| 803 | |
| 804 | function svg_select_callback(topic, data, subscriberData) { |
| 805 | svgData = data; |
| 806 | loadSVG(svgData); |
| 807 | } |
| 808 | |
| 809 | function loaded() { |
| 810 | var prefs = new gadgets.Prefs(); |
| 811 | var preferredHeight = parseInt(prefs.getString('height')); |
| 812 | if (gadgets.util.hasFeature('dynamic-height')) gadgets.window.adjustHeight(preferredHeight); |
| 813 | expandFillPageClients(); |
| 814 | } |
| 815 | |
| 816 | if (gadgets.util.hasFeature('pubsub-2')) { |
| 817 | gadgets.HubSettings.onConnect = function(hum, suc, err) { |
| 818 | subId = gadgets.Hub.subscribe("interedition.svg.selected", svg_select_callback); |
| 819 | loaded(); |
| 820 | }; |
| 821 | } |
| 822 | else gadgets.util.registerOnLoadHandler(loaded); |
| 823 | */ |
projects / scpubgit/stemmatology.git / blame