vrandezo at svn
Jul 10, 2008, 2:55 AM
Post #1 of 1
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SVN: [37481] trunk/extensions/SemanticMediaWiki/includes/ SMW_QP_GoogleChart.php
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Revision: 37481
Author: vrandezo
Date: 2008-07-10 09:55:59 +0000 (Thu, 10 Jul 2008)
Log Message:
-----------
Move out of SMW Core
Removed Paths:
-------------
trunk/extensions/SemanticMediaWiki/includes/SMW_QP_GoogleChart.php
Deleted: trunk/extensions/SemanticMediaWiki/includes/SMW_QP_GoogleChart.php
===================================================================
--- trunk/extensions/SemanticMediaWiki/includes/SMW_QP_GoogleChart.php 2008-07-10 09:54:27 UTC (rev 37480)
+++ trunk/extensions/SemanticMediaWiki/includes/SMW_QP_GoogleChart.php 2008-07-10 09:55:59 UTC (rev 37481)
@@ -1,117 +0,0 @@
-<?php
-/**
- * A query printer using the Google Chart API
- *
- * @note AUTOLOADED
- */
-
-if( !defined( 'MEDIAWIKI' ) ) {
- die( 'Not an entry point.' );
-}
-
-class SMWGoogleBarResultPrinter extends SMWResultPrinter {
- protected $m_width = '250';
-
- protected function readParameters($params,$outputmode) {
- SMWResultPrinter::readParameters($params,$outputmode);
- if (array_key_exists('width', $this->m_params)) {
- $this->m_width = $this->m_params['width'];
- }
- }
-
- public function getResult($results, $params, $outputmode) {
- $result = parent::getResult($results, $params, $outputmode);
- $this->readParameters($params,$outputmode);
- return array($result, 'isHTML' => true);
- }
-
- protected function getResultText($res, $outputmode) {
- global $smwgIQRunningNumber;
-
- $t = "";
- // print all result rows
- $first = true;
- $count = 0; // How many bars will they be? Needed to calculate the height of the image
- $max = 0; // the biggest value. needed for scaling
- while ( $row = $res->getNext() ) {
- $name = $row[0]->getNextObject()->getShortWikiText();
- foreach ($row as $field) {
- while ( ($object = $field->getNextObject()) !== false ) {
- if ($object->isNumeric()) { // use numeric sortkey
- $nr = $object->getNumericValue();
- $count++;
- $max = max($max, $nr);
- if ($first) {
- $first = false;
- $t .= $nr;
- $n = $name;
- } else {
- $t = $nr . ',' . $t;
- $n .= '|' . $name; // yes, this is correct, it needs to be the other way
- }
- }
- }
- }
- }
- $barwidth = 20; // width of each bar
- $bardistance = 4; // distance between two bars
- $height = $count* ($barwidth + $bardistance) + 15; // calculates the height of the image
- return '<img src="http://chart.apis.google.com/chart?cht=bhs&chbh=' . $barwidth . ',' . $bardistance . '&chs=' . $this->m_width . 'x' . $height . '&chds=0,' . $max . '&chd=t:' . $t . '&chxt=y&chxl=0:|' . $n . '" width="' . $this->m_width . '" height="' . $height . '" />';
-
- }
-
-}
-
-class SMWGooglePieResultPrinter extends SMWResultPrinter {
- protected $m_width = 250;
- protected $m_heighth = 250;
-
- protected function readParameters($params,$outputmode) {
- SMWResultPrinter::readParameters($params,$outputmode);
- if (array_key_exists('width', $this->m_params)) {
- $this->m_width = $this->m_params['width'];
- }
- if (array_key_exists('height', $this->m_params)) {
- $this->m_height = $this->m_params['height'];
- } else {
- $this->m_height = $this->m_width * 0.4;
- }
- }
-
- public function getResult($results, $params, $outputmode) {
- $result = parent::getResult($results, $params, $outputmode);
- $this->readParameters($params,$outputmode);
- return array($result, 'isHTML' => true);
- }
-
- protected function getResultText($res, $outputmode) {
- global $smwgIQRunningNumber;
-
- $t = "";
- // print all result rows
- $first = true;
- $max = 0; // the biggest value. needed for scaling
- while ( $row = $res->getNext() ) {
- $name = $row[0]->getNextObject()->getShortWikiText();
- foreach ($row as $field) {
- while ( ($object = $field->getNextObject()) !== false ) {
- if ($object->isNumeric()) { // use numeric sortkey
- $nr = $object->getNumericValue();
- $max = max($max, $nr);
- if ($first) {
- $first = false;
- $t .= $nr;
- $n = $name;
- } else {
- $t = $nr . ',' . $t;
- $n = $name . '|' . $n;
- }
- }
- }
- }
- }
- return '<img src="http://chart.apis.google.com/chart?cht=p3&chs=' . $this->m_width . 'x' . $this->m_height . '&chds=0,' . $max . '&chd=t:' . $t . '&chl=' . $n . '" width="' . $this->m_width . '" height="' . $this->m_height . '" />';
-
- }
-
-}
\ No newline at end of file
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