diff options
Diffstat (limited to 'admin/survey/excel/PHPExcel/Reader/Excel2007/Chart.php')
| -rw-r--r-- | admin/survey/excel/PHPExcel/Reader/Excel2007/Chart.php | 513 |
1 files changed, 0 insertions, 513 deletions
diff --git a/admin/survey/excel/PHPExcel/Reader/Excel2007/Chart.php b/admin/survey/excel/PHPExcel/Reader/Excel2007/Chart.php deleted file mode 100644 index a6cf431..0000000 --- a/admin/survey/excel/PHPExcel/Reader/Excel2007/Chart.php +++ /dev/null @@ -1,513 +0,0 @@ -<?php
-/**
- * PHPExcel
- *
- * Copyright (c) 2006 - 2012 PHPExcel
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * @category PHPExcel
- * @package PHPExcel_Reader_Excel5
- * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
- * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
- * @version 1.7.8, 2012-10-12
- */
-
-/**
- * PHPExcel_Reader_Excel2007_Chart
- *
- * @category PHPExcel
- * @package PHPExcel_Reader_Excel2007
- * @copyright Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel)
- */
-class PHPExcel_Reader_Excel2007_Chart
-{
- private static function _getAttribute($component, $name, $format) {
- $attributes = $component->attributes();
- if (isset($attributes[$name])) {
- if ($format == 'string') {
- return (string) $attributes[$name];
- } elseif ($format == 'integer') {
- return (integer) $attributes[$name];
- } elseif ($format == 'boolean') {
- return (boolean) ($attributes[$name] == '0') ? false : true;
- } else {
- return (float) $attributes[$name];
- }
- }
- return null;
- } // function _getAttribute()
-
-
- private static function _readColor($color,$background=false) {
- if (isset($color["rgb"])) {
- return (string)$color["rgb"];
- } else if (isset($color["indexed"])) {
- return PHPExcel_Style_Color::indexedColor($color["indexed"]-7,$background)->getARGB();
- }
- }
-
-
- public static function readChart($chartElements,$chartName) {
- $namespacesChartMeta = $chartElements->getNamespaces(true);
- $chartElementsC = $chartElements->children($namespacesChartMeta['c']);
-
- $XaxisLabel = $YaxisLabel = $legend = $title = NULL;
- $dispBlanksAs = $plotVisOnly = NULL;
-
- foreach($chartElementsC as $chartElementKey => $chartElement) {
- switch ($chartElementKey) {
- case "chart":
- foreach($chartElement as $chartDetailsKey => $chartDetails) {
- $chartDetailsC = $chartDetails->children($namespacesChartMeta['c']);
- switch ($chartDetailsKey) {
- case "plotArea":
- $plotAreaLayout = $XaxisLable = $YaxisLable = null;
- $plotSeries = $plotAttributes = array();
- foreach($chartDetails as $chartDetailKey => $chartDetail) {
- switch ($chartDetailKey) {
- case "layout":
- $plotAreaLayout = self::_chartLayoutDetails($chartDetail,$namespacesChartMeta,'plotArea');
- break;
- case "catAx":
- if (isset($chartDetail->title)) {
- $XaxisLabel = self::_chartTitle($chartDetail->title->children($namespacesChartMeta['c']),$namespacesChartMeta,'cat');
- }
- break;
- case "dateAx":
- if (isset($chartDetail->title)) {
- $XaxisLabel = self::_chartTitle($chartDetail->title->children($namespacesChartMeta['c']),$namespacesChartMeta,'cat');
- }
- break;
- case "valAx":
- if (isset($chartDetail->title)) {
- $YaxisLabel = self::_chartTitle($chartDetail->title->children($namespacesChartMeta['c']),$namespacesChartMeta,'cat');
- }
- break;
- case "barChart":
- case "bar3DChart":
- $barDirection = self::_getAttribute($chartDetail->barDir, 'val', 'string');
- $plotSer = self::_chartDataSeries($chartDetail,$namespacesChartMeta,$chartDetailKey);
- $plotSer->setPlotDirection($barDirection);
- $plotSeries[] = $plotSer;
- $plotAttributes = self::_readChartAttributes($chartDetail);
- break;
- case "lineChart":
- case "line3DChart":
- $plotSeries[] = self::_chartDataSeries($chartDetail,$namespacesChartMeta,$chartDetailKey);
- $plotAttributes = self::_readChartAttributes($chartDetail);
- break;
- case "areaChart":
- case "area3DChart":
- $plotSeries[] = self::_chartDataSeries($chartDetail,$namespacesChartMeta,$chartDetailKey);
- $plotAttributes = self::_readChartAttributes($chartDetail);
- break;
- case "doughnutChart":
- case "pieChart":
- case "pie3DChart":
- $explosion = isset($chartDetail->ser->explosion);
- $plotSer = self::_chartDataSeries($chartDetail,$namespacesChartMeta,$chartDetailKey);
- $plotSer->setPlotStyle($explosion);
- $plotSeries[] = $plotSer;
- $plotAttributes = self::_readChartAttributes($chartDetail);
- break;
- case "scatterChart":
- $scatterStyle = self::_getAttribute($chartDetail->scatterStyle, 'val', 'string');
- $plotSer = self::_chartDataSeries($chartDetail,$namespacesChartMeta,$chartDetailKey);
- $plotSer->setPlotStyle($scatterStyle);
- $plotSeries[] = $plotSer;
- $plotAttributes = self::_readChartAttributes($chartDetail);
- break;
- case "bubbleChart":
- $bubbleScale = self::_getAttribute($chartDetail->bubbleScale, 'val', 'integer');
- $plotSer = self::_chartDataSeries($chartDetail,$namespacesChartMeta,$chartDetailKey);
- $plotSer->setPlotStyle($bubbleScale);
- $plotSeries[] = $plotSer;
- $plotAttributes = self::_readChartAttributes($chartDetail);
- break;
- case "radarChart":
- $radarStyle = self::_getAttribute($chartDetail->radarStyle, 'val', 'string');
- $plotSer = self::_chartDataSeries($chartDetail,$namespacesChartMeta,$chartDetailKey);
- $plotSer->setPlotStyle($radarStyle);
- $plotSeries[] = $plotSer;
- $plotAttributes = self::_readChartAttributes($chartDetail);
- break;
- case "surfaceChart":
- case "surface3DChart":
- $wireFrame = self::_getAttribute($chartDetail->wireframe, 'val', 'boolean');
- $plotSer = self::_chartDataSeries($chartDetail,$namespacesChartMeta,$chartDetailKey);
- $plotSer->setPlotStyle($wireFrame);
- $plotSeries[] = $plotSer;
- $plotAttributes = self::_readChartAttributes($chartDetail);
- break;
- case "stockChart":
- $plotSeries[] = self::_chartDataSeries($chartDetail,$namespacesChartMeta,$chartDetailKey);
- $plotAttributes = self::_readChartAttributes($plotAreaLayout);
- break;
- }
- }
- if ($plotAreaLayout == NULL) {
- $plotAreaLayout = new PHPExcel_Chart_Layout();
- }
- $plotArea = new PHPExcel_Chart_PlotArea($plotAreaLayout,$plotSeries);
- self::_setChartAttributes($plotAreaLayout,$plotAttributes);
- break;
- case "plotVisOnly":
- $plotVisOnly = self::_getAttribute($chartDetails, 'val', 'string');
- break;
- case "dispBlanksAs":
- $dispBlanksAs = self::_getAttribute($chartDetails, 'val', 'string');
- break;
- case "title":
- $title = self::_chartTitle($chartDetails,$namespacesChartMeta,'title');
- break;
- case "legend":
- $legendPos = 'r';
- $legendLayout = null;
- $legendOverlay = false;
- foreach($chartDetails as $chartDetailKey => $chartDetail) {
- switch ($chartDetailKey) {
- case "legendPos":
- $legendPos = self::_getAttribute($chartDetail, 'val', 'string');
- break;
- case "overlay":
- $legendOverlay = self::_getAttribute($chartDetail, 'val', 'boolean');
- break;
- case "layout":
- $legendLayout = self::_chartLayoutDetails($chartDetail,$namespacesChartMeta,'legend');
- break;
- }
- }
- $legend = new PHPExcel_Chart_Legend($legendPos, $legendLayout, $legendOverlay);
- break;
- }
- }
- }
- }
- $chart = new PHPExcel_Chart($chartName,$title,$legend,$plotArea,$plotVisOnly,$dispBlanksAs,$XaxisLabel,$YaxisLabel);
-
- return $chart;
- } // function readChart()
-
-
- private static function _chartTitle($titleDetails,$namespacesChartMeta,$type) {
- $caption = array();
- $titleLayout = null;
- foreach($titleDetails as $titleDetailKey => $chartDetail) {
- switch ($titleDetailKey) {
- case "tx":
- $titleDetails = $chartDetail->rich->children($namespacesChartMeta['a']);
- foreach($titleDetails as $titleKey => $titleDetail) {
- switch ($titleKey) {
- case "p":
- $titleDetailPart = $titleDetail->children($namespacesChartMeta['a']);
- $caption[] = self::_parseRichText($titleDetailPart);
- }
- }
- break;
- case "layout":
- $titleLayout = self::_chartLayoutDetails($chartDetail,$namespacesChartMeta);
- break;
- }
- }
-
- return new PHPExcel_Chart_Title($caption, $titleLayout);
- } // function _chartTitle()
-
-
- private static function _chartLayoutDetails($chartDetail,$namespacesChartMeta) {
- if (!isset($chartDetail->manualLayout)) {
- return null;
- }
- $details = $chartDetail->manualLayout->children($namespacesChartMeta['c']);
- if (is_null($details)) {
- return null;
- }
- $layout = array();
- foreach($details as $detailKey => $detail) {
-// echo $detailKey,' => ',self::_getAttribute($detail, 'val', 'string'),PHP_EOL;
- $layout[$detailKey] = self::_getAttribute($detail, 'val', 'string');
- }
- return new PHPExcel_Chart_Layout($layout);
- } // function _chartLayoutDetails()
-
-
- private static function _chartDataSeries($chartDetail,$namespacesChartMeta,$plotType) {
- $multiSeriesType = NULL;
- $smoothLine = false;
- $seriesLabel = $seriesCategory = $seriesValues = $plotOrder = array();
-
- $seriesDetailSet = $chartDetail->children($namespacesChartMeta['c']);
- foreach($seriesDetailSet as $seriesDetailKey => $seriesDetails) {
- switch ($seriesDetailKey) {
- case "grouping":
- $multiSeriesType = self::_getAttribute($chartDetail->grouping, 'val', 'string');
- break;
- case "ser":
- $marker = NULL;
- foreach($seriesDetails as $seriesKey => $seriesDetail) {
- switch ($seriesKey) {
- case "idx":
- $seriesIndex = self::_getAttribute($seriesDetail, 'val', 'integer');
- break;
- case "order":
- $seriesOrder = self::_getAttribute($seriesDetail, 'val', 'integer');
- $plotOrder[$seriesIndex] = $seriesOrder;
- break;
- case "tx":
- $seriesLabel[$seriesIndex] = self::_chartDataSeriesValueSet($seriesDetail,$namespacesChartMeta);
- break;
- case "marker":
- $marker = self::_getAttribute($seriesDetail->symbol, 'val', 'string');
- break;
- case "smooth":
- $smoothLine = self::_getAttribute($seriesDetail, 'val', 'boolean');
- break;
- case "cat":
- $seriesCategory[$seriesIndex] = self::_chartDataSeriesValueSet($seriesDetail,$namespacesChartMeta);
- break;
- case "val":
- $seriesValues[$seriesIndex] = self::_chartDataSeriesValueSet($seriesDetail,$namespacesChartMeta,$marker);
- break;
- case "xVal":
- $seriesCategory[$seriesIndex] = self::_chartDataSeriesValueSet($seriesDetail,$namespacesChartMeta,$marker);
- break;
- case "yVal":
- $seriesValues[$seriesIndex] = self::_chartDataSeriesValueSet($seriesDetail,$namespacesChartMeta,$marker);
- break;
- }
- }
- }
- }
- return new PHPExcel_Chart_DataSeries($plotType,$multiSeriesType,$plotOrder,$seriesLabel,$seriesCategory,$seriesValues,$smoothLine);
- } // function _chartDataSeries()
-
-
- private static function _chartDataSeriesValueSet($seriesDetail, $namespacesChartMeta, $marker = null, $smoothLine = false) {
- if (isset($seriesDetail->strRef)) {
- $seriesSource = (string) $seriesDetail->strRef->f;
- $seriesData = self::_chartDataSeriesValues($seriesDetail->strRef->strCache->children($namespacesChartMeta['c']),'s');
-
- return new PHPExcel_Chart_DataSeriesValues('String',$seriesSource,$seriesData['formatCode'],$seriesData['pointCount'],$seriesData['dataValues'],$marker,$smoothLine);
- } elseif (isset($seriesDetail->numRef)) {
- $seriesSource = (string) $seriesDetail->numRef->f;
- $seriesData = self::_chartDataSeriesValues($seriesDetail->numRef->numCache->children($namespacesChartMeta['c']));
-
- return new PHPExcel_Chart_DataSeriesValues('Number',$seriesSource,$seriesData['formatCode'],$seriesData['pointCount'],$seriesData['dataValues'],$marker,$smoothLine);
- } elseif (isset($seriesDetail->multiLvlStrRef)) {
- $seriesSource = (string) $seriesDetail->multiLvlStrRef->f;
- $seriesData = self::_chartDataSeriesValuesMultiLevel($seriesDetail->multiLvlStrRef->multiLvlStrCache->children($namespacesChartMeta['c']),'s');
- $seriesData['pointCount'] = count($seriesData['dataValues']);
-
- return new PHPExcel_Chart_DataSeriesValues('String',$seriesSource,$seriesData['formatCode'],$seriesData['pointCount'],$seriesData['dataValues'],$marker,$smoothLine);
- } elseif (isset($seriesDetail->multiLvlNumRef)) {
- $seriesSource = (string) $seriesDetail->multiLvlNumRef->f;
- $seriesData = self::_chartDataSeriesValuesMultiLevel($seriesDetail->multiLvlNumRef->multiLvlNumCache->children($namespacesChartMeta['c']),'s');
- $seriesData['pointCount'] = count($seriesData['dataValues']);
-
- return new PHPExcel_Chart_DataSeriesValues('String',$seriesSource,$seriesData['formatCode'],$seriesData['pointCount'],$seriesData['dataValues'],$marker,$smoothLine);
- }
- return null;
- } // function _chartDataSeriesValueSet()
-
-
- private static function _chartDataSeriesValues($seriesValueSet,$dataType='n') {
- $seriesVal = array();
- $formatCode = '';
- $pointCount = 0;
-
- foreach($seriesValueSet as $seriesValueIdx => $seriesValue) {
- switch ($seriesValueIdx) {
- case 'ptCount':
- $pointCount = self::_getAttribute($seriesValue, 'val', 'integer');
- break;
- case 'formatCode':
- $formatCode = (string) $seriesValue;
- break;
- case 'pt':
- $pointVal = self::_getAttribute($seriesValue, 'idx', 'integer');
- if ($dataType == 's') {
- $seriesVal[$pointVal] = (string) $seriesValue->v;
- } else {
- $seriesVal[$pointVal] = (float) $seriesValue->v;
- }
- break;
- }
- }
-
- return array( 'formatCode' => $formatCode,
- 'pointCount' => $pointCount,
- 'dataValues' => $seriesVal
- );
- } // function _chartDataSeriesValues()
-
-
- private static function _chartDataSeriesValuesMultiLevel($seriesValueSet,$dataType='n') {
- $seriesVal = array();
- $formatCode = '';
- $pointCount = 0;
-
- foreach($seriesValueSet->lvl as $seriesLevelIdx => $seriesLevel) {
- foreach($seriesLevel as $seriesValueIdx => $seriesValue) {
- switch ($seriesValueIdx) {
- case 'ptCount':
- $pointCount = self::_getAttribute($seriesValue, 'val', 'integer');
- break;
- case 'formatCode':
- $formatCode = (string) $seriesValue;
- break;
- case 'pt':
- $pointVal = self::_getAttribute($seriesValue, 'idx', 'integer');
- if ($dataType == 's') {
- $seriesVal[$pointVal][] = (string) $seriesValue->v;
- } else {
- $seriesVal[$pointVal][] = (float) $seriesValue->v;
- }
- break;
- }
- }
- }
-
- return array( 'formatCode' => $formatCode,
- 'pointCount' => $pointCount,
- 'dataValues' => $seriesVal
- );
- } // function _chartDataSeriesValuesMultiLevel()
-
- private static function _parseRichText($titleDetailPart = null) {
- $value = new PHPExcel_RichText();
-
- foreach($titleDetailPart as $titleDetailElementKey => $titleDetailElement) {
- if (isset($titleDetailElement->t)) {
- $objText = $value->createTextRun( (string) $titleDetailElement->t );
- }
- if (isset($titleDetailElement->rPr)) {
- if (isset($titleDetailElement->rPr->rFont["val"])) {
- $objText->getFont()->setName((string) $titleDetailElement->rPr->rFont["val"]);
- }
-
- $fontSize = (self::_getAttribute($titleDetailElement->rPr, 'sz', 'integer'));
- if (!is_null($fontSize)) {
- $objText->getFont()->setSize(floor($fontSize / 100));
- }
-
- $fontColor = (self::_getAttribute($titleDetailElement->rPr, 'color', 'string'));
- if (!is_null($fontColor)) {
- $objText->getFont()->setColor( new PHPExcel_Style_Color( self::_readColor($fontColor) ) );
- }
-
- $bold = self::_getAttribute($titleDetailElement->rPr, 'b', 'boolean');
- if (!is_null($bold)) {
- $objText->getFont()->setBold($bold);
- }
-
- $italic = self::_getAttribute($titleDetailElement->rPr, 'i', 'boolean');
- if (!is_null($italic)) {
- $objText->getFont()->setItalic($italic);
- }
-
- $baseline = self::_getAttribute($titleDetailElement->rPr, 'baseline', 'integer');
- if (!is_null($baseline)) {
- if ($baseline > 0) {
- $objText->getFont()->setSuperScript(true);
- } elseif($baseline < 0) {
- $objText->getFont()->setSubScript(true);
- }
- }
-
- $underscore = (self::_getAttribute($titleDetailElement->rPr, 'u', 'string'));
- if (!is_null($underscore)) {
- if ($underscore == 'sng') {
- $objText->getFont()->setUnderline(PHPExcel_Style_Font::UNDERLINE_SINGLE);
- } elseif($underscore == 'dbl') {
- $objText->getFont()->setUnderline(PHPExcel_Style_Font::UNDERLINE_DOUBLE);
- } else {
- $objText->getFont()->setUnderline(PHPExcel_Style_Font::UNDERLINE_NONE);
- }
- }
-
- $strikethrough = (self::_getAttribute($titleDetailElement->rPr, 's', 'string'));
- if (!is_null($strikethrough)) {
- if ($strikethrough == 'noStrike') {
- $objText->getFont()->setStrikethrough(false);
- } else {
- $objText->getFont()->setStrikethrough(true);
- }
- }
- }
- }
-
- return $value;
- }
-
- private static function _readChartAttributes($chartDetail) {
- $plotAttributes = array();
- if (isset($chartDetail->dLbls)) {
- if (isset($chartDetail->dLbls->howLegendKey)) {
- $plotAttributes['showLegendKey'] = self::_getAttribute($chartDetail->dLbls->showLegendKey, 'val', 'string');
- }
- if (isset($chartDetail->dLbls->showVal)) {
- $plotAttributes['showVal'] = self::_getAttribute($chartDetail->dLbls->showVal, 'val', 'string');
- }
- if (isset($chartDetail->dLbls->showCatName)) {
- $plotAttributes['showCatName'] = self::_getAttribute($chartDetail->dLbls->showCatName, 'val', 'string');
- }
- if (isset($chartDetail->dLbls->showSerName)) {
- $plotAttributes['showSerName'] = self::_getAttribute($chartDetail->dLbls->showSerName, 'val', 'string');
- }
- if (isset($chartDetail->dLbls->showPercent)) {
- $plotAttributes['showPercent'] = self::_getAttribute($chartDetail->dLbls->showPercent, 'val', 'string');
- }
- if (isset($chartDetail->dLbls->showBubbleSize)) {
- $plotAttributes['showBubbleSize'] = self::_getAttribute($chartDetail->dLbls->showBubbleSize, 'val', 'string');
- }
- if (isset($chartDetail->dLbls->showLeaderLines)) {
- $plotAttributes['showLeaderLines'] = self::_getAttribute($chartDetail->dLbls->showLeaderLines, 'val', 'string');
- }
- }
-
- return $plotAttributes;
- }
-
- private static function _setChartAttributes($plotArea,$plotAttributes)
- {
- foreach($plotAttributes as $plotAttributeKey => $plotAttributeValue) {
- switch($plotAttributeKey) {
- case 'showLegendKey' :
- $plotArea->setShowLegendKey($plotAttributeValue);
- break;
- case 'showVal' :
- $plotArea->setShowVal($plotAttributeValue);
- break;
- case 'showCatName' :
- $plotArea->setShowCatName($plotAttributeValue);
- break;
- case 'showSerName' :
- $plotArea->setShowSerName($plotAttributeValue);
- break;
- case 'showPercent' :
- $plotArea->setShowPercent($plotAttributeValue);
- break;
- case 'showBubbleSize' :
- $plotArea->setShowBubbleSize($plotAttributeValue);
- break;
- case 'showLeaderLines' :
- $plotArea->setShowLeaderLines($plotAttributeValue);
- break;
- }
- }
- }
-
-}
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