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<?php |
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/** |
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* Print query results in interactive graph using the |
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* JavaScript InfoVis Toolkit (http://thejit.org) |
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* |
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* @since 1.7.1 |
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* |
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* @file SRF_JitGraph.php |
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* @ingroup SemanticResultFormats |
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*/ |
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/** |
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* Result printer for timeline data. |
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* @ingroup SemanticResultFormats |
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*/ |
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class SRFJitGraph extends SMWResultPrinter { |
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public static $NODE_SHAPES = ['circle', 'rectangle', 'square', 'ellipse', 'triangle', 'star']; |
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protected $m_graphName = '227'; |
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protected $m_graphLabel = false; |
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protected $m_graphColor = false; |
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protected $m_graphLegend = false; |
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protected $m_graphLink = false; |
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protected $m_rankdir = "LR"; |
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protected $m_graphSize = ""; |
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protected $m_labelArray = []; |
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protected $m_graphNodeType = 'circle'; |
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protected $m_graphNodeSize = 12; |
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protected $m_graphRootNode = false; |
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protected $m_nodeTypes = ['circle', 'rectangle', 'square', 'ellipse', 'triangle', 'star']; |
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protected $m_nodeColorArray = ['black'=>'#00FF00', 'red' => '#CF2A2A', 'green' => '#558800', 'blue' => '#005588']; |
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protected $m_rootNodeColor = '#CF2A2A'; //Red |
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protected $m_graphNodeColor = '#005588'; //Blue |
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protected $m_settings = [ |
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"divID" => "infovis", |
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"edgeColor" => "#23A4FF", |
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"edgeWidth" => 2, |
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"edgeLength" => 150, |
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"navigation" => true, |
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"zooming" => false, |
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"panning" => "avoid nodes", |
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"labelColor" => "#000000" |
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]; |
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protected $m_edgeColors = []; |
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protected $m_edgeNames = []; |
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protected $debug_out = ''; |
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protected function handleParameters( array $params, $outputmode ) { |
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parent::handleParameters( $params, $outputmode ); |
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if ( array_key_exists( 'graphname', $params ) ) { |
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$this->m_graphName = trim( $params['graphname'] ); |
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} |
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$this->m_graphNodeType = $params['graphnodetype']; |
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// if ( array_key_exists( 'graphnodetype', $params ) ) { |
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// $userType = strtolower( trim( $params['graphnodetype'] ) ); |
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// if ( in_array($userType, $this->m_nodeTypes) ) { |
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// $this->m_graphNodeType = $userType; |
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// } |
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// |
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// } |
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if ( array_key_exists( 'graphnodesize', $params ) ) { |
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$userSize = intval(trim( $params['graphnodesize'] )); |
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if($userSize > 0) { |
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$this->m_graphNodeSize = $userSize; |
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} |
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} |
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if ( array_key_exists( 'graphsize', $params ) ) { |
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$this->m_graphSize = trim( $params['graphsize'] ); |
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} |
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if ( array_key_exists( 'graphrootnode', $params ) ) { |
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if ( strtolower( trim( $params['graphrootnode'] ) ) == 'yes' ) $this->m_graphRootNode = true; |
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} |
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if ( array_key_exists( 'graphlegend', $params ) ) { |
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if ( strtolower( trim( $params['graphlegend'] ) ) == 'yes' ) $this->m_graphLegend = true; |
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} |
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if ( array_key_exists( 'graphlabel', $params ) ) { |
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if ( strtolower( trim( $params['graphlabel'] ) ) == 'yes' ) $this->m_graphLabel = true; |
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} |
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if ( array_key_exists( 'graphnodecolor', $params ) ) { |
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$userNodeColor = strtolower( trim( $params['graphnodecolor'] ) ); |
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if ( array_key_exists($userNodeColor, $this->m_nodeColorArray) ) { |
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$this->m_graphNodeColor = $this->m_nodeColorArray[$userNodeColor]; |
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$this->debug_out .= "graphNodeColor: " . $this->m_graphNodeColor . " | "; |
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} |
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} |
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if ( array_key_exists( 'rootnodecolor', $params ) ) { |
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$userRootNodeColor = strtolower( trim( $params['rootnodecolor'] ) ); |
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if ( array_key_exists($userRootNodeColor, $this->m_nodeColorArray) ) { |
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$this->m_rootNodeColor = $this->m_nodeColorArray[$userRootNodeColor]; |
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} |
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} |
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if ( array_key_exists( 'graphlink', $params ) ) { |
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if ( strtolower( trim( $params['graphlink'] ) ) == 'yes' ) $this->m_graphLink = true; |
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} |
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if ( array_key_exists( 'graphcolor', $params ) ) { |
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if ( strtolower( trim( $params['graphcolor'] ) ) == 'yes' ) $this->m_graphColor = true; |
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} |
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} |
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public function getName() { |
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// Give grep a chance to find the usages: |
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// srf_printername_outline, srf_printername_sum, srf_printername_average, srf_printername_max |
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return wfMessage( 'srf_printername_' . $this->mFormat )->text(); |
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} |
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protected function getResultText( SMWQueryResult $res, $outputmode ) { |
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global $smwgIQRunningNumber; |
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global $wgTitle, $wgOut; |
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if ( class_exists( 'ResourceLoader' ) ) { |
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$wgOut->addModules( 'ext.srf.jitgraph' ); |
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} |
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else { |
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//Include javascript files in the HTML header |
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$this->includeJS(); |
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} |
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$key = 0; |
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// Create text graph |
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$legendInput = ''; |
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$json = "["; |
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$debug = ""; |
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$jsonLeafs = ""; |
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while ( $row = $res->getNext() ) { |
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$firstcol = true; |
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foreach ( $row as $field ) { |
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while ( ( $object = $field->getNextObject() ) !== false ) { |
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$text = $object->getShortText( $outputmode ); |
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$nodeLinkTitle = Title::newFromText( $text ); |
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$nodeLinkURL = $nodeLinkTitle->getFullURL(); |
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if ( $firstcol ) { |
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$firstcolvalue = $object->getShortText( $outputmode ); |
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//Title of the page where the result format is being displayed |
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$thisPageTitle = $wgTitle->getPrefixedText(); |
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//This little block adds the name of the current edge to the list later used to compile the graph legend |
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$req = $field->getPrintRequest(); |
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$labelName = trim( $req->getLabel()); |
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//Different color options and formatting for the page currently on. |
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if( strcmp($thisPageTitle, $text) == 0 && $this->m_graphRootNode) { |
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$rootNodeSize = $this->m_graphNodeSize + 5; |
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$json .= "{ \"id\":\"$text\", "; |
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$json .= "\"name\":\"$text\", "; |
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$json .= "\"data\":{\"\$color\": \"$this->m_rootNodeColor\", "; |
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$json .= "\"\$type\":\"$this->m_graphNodeType\", "; |
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$json .= "\"\$dim\":\"17\", "; |
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$json .= "\"\$url\":\"$nodeLinkURL\", "; |
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$json .= "\"\$edgeType\":\"$labelName\" "; |
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} else { |
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$json .= "{ \"id\":\"$text\", "; |
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$json .= "\"name\":\"$text\", "; |
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$json .= "\"data\":{\"\$color\": \"$this->m_graphNodeColor\", "; |
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$json .= "\"\$type\":\"$this->m_graphNodeType\", "; |
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$json .= "\"\$dim\":\"$this->m_graphNodeSize\", "; |
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$json .= "\"\$url\":\"$nodeLinkURL\", "; |
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$json .= "\"\$edgeType\":\"$labelName\" "; |
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if(!in_array($labelName, $this->m_edgeNames) && strlen($labelName) > 0) { |
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$this->m_edgeNames[] = $labelName; |
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} |
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} |
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$json .= "}, "; |
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$json .= "\"adjacencies\":[ "; |
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} |
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201
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if ( !$firstcol ) { |
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$json .= "{ \"nodeTo\":\"$text\", "; |
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$json .= "\"nodeFrom\":\"$firstcolvalue\", "; |
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$json .= "\"data\":{\"\$color\":\"#$this->m_rootNodeColor\",\"\$url\":\"$nodeLinkURL\"}},"; |
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if ( ( $this->m_graphLabel == true ) || ( $this->m_graphColor == true ) ) { |
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208
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$req = $field->getPrintRequest(); |
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$labelName = $req->getLabel(); |
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211
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if ( array_search( $labelName, $this->m_labelArray, true ) === false ) { |
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$this->m_labelArray[] = $labelName; |
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} |
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$key = array_search( $labelName, $this->m_labelArray, true ); |
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215
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$color = $this->m_graphColors[$key]; |
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216
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217
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if ( $this->m_graphLabel == true ) { |
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218
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219
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} |
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if ( $this->m_graphColor == true ) { |
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221
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222
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} |
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} |
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225
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226
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//Create an explicit node for each leaf. |
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$jsonLeafs .= "{ \"id\":\"$text\", "; |
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$jsonLeafs .= "\"name\":\"$text\", "; |
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230
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if( strcmp($thisPageTitle, $text) == 0 ) { |
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231
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$rootNodeSize = $this->m_graphNodeSize + 5; |
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$jsonLeafs .= "\"data\":{\"\$color\": \"$this->m_rootNodeColor\", "; |
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$jsonLeafs .= "\"\$dim\":\"$rootNodeSize\", "; |
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} else { |
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$jsonLeafs .= "\"data\":{\"\$color\": \"$this->m_graphNodeColor\", "; |
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$jsonLeafs .= "\"\$dim\":\"$this->m_graphNodeSize\", "; |
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} |
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$jsonLeafs .= "\"\$type\":\"$this->m_graphNodeType\", "; |
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$jsonLeafs .= "\"\$url\":\"$nodeLinkURL\", "; |
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240
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$jsonLeafs .= "\"\$edgeType\":\"$labelName\" "; |
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241
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$jsonLeafs .= "}, "; |
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$jsonLeafs .= "\"adjacencies\":[]},"; |
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243
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244
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//This little block adds the name of the current edge to the list later used to compile the graph legend |
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245
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$req = $field->getPrintRequest(); |
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246
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$labelName = trim( $req->getLabel()); |
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247
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if(!in_array($labelName, $this->m_edgeNames) && strlen($labelName) > 0) { |
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248
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$this->m_edgeNames[] = $labelName; |
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249
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} |
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250
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} |
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251
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} |
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252
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253
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$firstcol = false; |
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254
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} |
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255
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$json = substr($json,0,-1); // Trim the comma after the last item in the list |
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256
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$json .= "]},"; //close adjacencies array |
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257
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258
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//Append the leaf nodes. |
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//$jsonLeafs = substr($jsonLeafs,0,-1); // Trim the comma after the last item in the list |
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$json .= $jsonLeafs; |
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$jsonLeafs = ""; |
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262
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} |
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$json = substr($json,0,-1); // Trim the comma after the last item in the list |
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$json .= "]"; //close the json object array |
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265
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266
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$result = ''; |
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267
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268
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if($this->m_graphLabel || true) { |
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$result .= '<h3>'. $this->m_graphName .'</h3>'; |
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} |
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271
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272
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$d_id = rand(1000,9999); |
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273
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$divID = 'infovis-' . $d_id; //generate a random id to have the ability to display multiple graphs on a single page. |
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274
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$this->m_settings['d_id'] = $d_id; |
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275
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$this->m_settings['divID'] = $divID; |
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276
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277
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//User Settings |
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278
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$userSettings = "var graphSettings = {"; |
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279
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foreach ($this->m_settings as $key => $value) { |
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$userSettings .= "\"$key\": \"$value\","; |
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} |
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282
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substr($userSettings,0,-1); |
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$userSettings .= "};"; |
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285
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$result .= '<div id="center-container" class="className"><span class="progressBar" id="progress-'.$d_id.'">0%</span><div id="'. $this->m_settings['divID'] .'" class="infovis"></div>'.''.'</div>'; |
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286
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287
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$result .= "<script>"; |
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288
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$result .= $userSettings; |
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289
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// FIXME: init function cannot be called here, use JS in a separate file and bind to the onload event. |
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290
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$result .= "var json=" . $json . "; this.init(json, graphSettings);" . 'jQuery("#progress-'.$d_id.'").progressBar();'; |
|
291
|
|
|
$result .= 'jQuery(document).load(function() {});'; |
|
292
|
|
|
//$result .= '$("#progress1").progressBar();'; |
|
293
|
|
|
$result .= "</script>"; |
|
294
|
|
|
|
|
295
|
|
|
// yes, our code can be viewed as HTML if requested, no more parsing needed |
|
296
|
|
|
//$this->isHTML = $outputmode == SMW_OUTPUT_HTML; |
|
297
|
|
|
|
|
298
|
|
|
$this->isHTML = true; |
|
299
|
|
|
|
|
300
|
|
|
return $result; |
|
301
|
|
|
} |
|
302
|
|
|
|
|
303
|
|
|
protected function includeJS() { |
|
304
|
|
|
SMWOutputs::requireHeadItem( SMW_HEADER_STYLE ); |
|
305
|
|
|
|
|
306
|
|
|
//$wgOut->addModules( 'ext.srf.jitgraph' ); |
|
307
|
|
|
|
|
308
|
|
|
global $srfgScriptPath; |
|
309
|
|
|
|
|
310
|
|
|
SMWOutputs::requireHeadItem( |
|
311
|
|
|
'smw_jgcss', |
|
312
|
|
|
'<link rel="stylesheet" type="text/css" href="' . $srfgScriptPath . |
|
313
|
|
|
'/JitGraph/base.css"></link>' |
|
314
|
|
|
); |
|
315
|
|
|
SMWOutputs::requireHeadItem( |
|
316
|
|
|
'smw_jgloader', |
|
317
|
|
|
'<script type="text/javascript" src="' . $srfgScriptPath . |
|
318
|
|
|
'/JitGraph/jquery.progressbar.js"></script>' |
|
319
|
|
|
); |
|
320
|
|
|
SMWOutputs::requireHeadItem( |
|
321
|
|
|
'smw_jg', |
|
322
|
|
|
'<script type="text/javascript" src="' . $srfgScriptPath . |
|
323
|
|
|
'/JitGraph/Jit/jit.js"></script>' |
|
324
|
|
|
); |
|
325
|
|
|
SMWOutputs::requireHeadItem( |
|
326
|
|
|
'smw_jghelper', |
|
327
|
|
|
'<script type="text/javascript" src="' . $srfgScriptPath . |
|
328
|
|
|
'/JitGraph/SRF_JitGraph.js"></script>' |
|
329
|
|
|
); |
|
330
|
|
|
} |
|
331
|
|
|
|
|
332
|
|
|
/** |
|
333
|
|
|
* @see SMWResultPrinter::getParamDefinitions |
|
334
|
|
|
* |
|
335
|
|
|
* @since 1.8 |
|
336
|
|
|
* |
|
337
|
|
|
* @param $definitions array of IParamDefinition |
|
338
|
|
|
* |
|
339
|
|
|
* @return array of IParamDefinition|array |
|
340
|
|
|
*/ |
|
341
|
|
|
public function getParamDefinitions( array $definitions ) { |
|
342
|
|
|
$params = parent::getParamDefinitions( $definitions ); |
|
343
|
|
|
|
|
344
|
|
|
$params['graphname'] = [ |
|
345
|
|
|
'default' => 'GraphName', |
|
346
|
|
|
'message' => 'srf_paramdesc_graphname', |
|
347
|
|
|
]; |
|
348
|
|
|
|
|
349
|
|
|
$params['graphnodetype'] = [ |
|
350
|
|
|
'default' => false, |
|
351
|
|
|
'message' => 'srf-paramdesc-graph-graphnodetype', |
|
352
|
|
|
'values' => self::$NODE_SHAPES, |
|
353
|
|
|
]; |
|
354
|
|
|
|
|
355
|
|
|
$params['graphsize'] = [ |
|
356
|
|
|
'type' => 'integer', |
|
357
|
|
|
'default' => '', |
|
358
|
|
|
'manipulatedefault' => false, |
|
359
|
|
|
'message' => 'srf_paramdesc_graphsize', |
|
360
|
|
|
]; |
|
361
|
|
|
|
|
362
|
|
|
$params['graphlegend'] = [ |
|
363
|
|
|
'type' => 'boolean', |
|
364
|
|
|
'default' => false, |
|
365
|
|
|
'message' => 'srf_paramdesc_graphlegend', |
|
366
|
|
|
]; |
|
367
|
|
|
|
|
368
|
|
|
$params['graphlabel'] = [ |
|
369
|
|
|
'type' => 'boolean', |
|
370
|
|
|
'default' => false, |
|
371
|
|
|
'message' => 'srf_paramdesc_graphlabel', |
|
372
|
|
|
]; |
|
373
|
|
|
|
|
374
|
|
|
$params['graphcolor'] = [ |
|
375
|
|
|
'type' => 'boolean', |
|
376
|
|
|
'default' => false, |
|
377
|
|
|
'message' => 'srf_paramdesc_graphcolor', |
|
378
|
|
|
]; |
|
379
|
|
|
|
|
380
|
|
|
return $params; |
|
381
|
|
|
} |
|
382
|
|
|
|
|
383
|
|
|
} |
|
384
|
|
|
|
SemanticMediaWiki /
SemanticResultFormats
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This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.