forked from joomla/Component-Builder
636 lines
12 KiB
PHP
636 lines
12 KiB
PHP
<?php
|
|
/**
|
|
* PHPExcel
|
|
*
|
|
* Copyright (c) 2006 - 2014 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_Chart
|
|
* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
|
|
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
|
|
* @version ##VERSION##, ##DATE##
|
|
*/
|
|
|
|
|
|
/**
|
|
* PHPExcel_Chart
|
|
*
|
|
* @category PHPExcel
|
|
* @package PHPExcel_Chart
|
|
* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
|
|
*/
|
|
class PHPExcel_Chart
|
|
{
|
|
/**
|
|
* Chart Name
|
|
*
|
|
* @var string
|
|
*/
|
|
private $_name = '';
|
|
|
|
/**
|
|
* Worksheet
|
|
*
|
|
* @var PHPExcel_Worksheet
|
|
*/
|
|
private $_worksheet = null;
|
|
|
|
/**
|
|
* Chart Title
|
|
*
|
|
* @var PHPExcel_Chart_Title
|
|
*/
|
|
private $_title = null;
|
|
|
|
/**
|
|
* Chart Legend
|
|
*
|
|
* @var PHPExcel_Chart_Legend
|
|
*/
|
|
private $_legend = null;
|
|
|
|
/**
|
|
* X-Axis Label
|
|
*
|
|
* @var PHPExcel_Chart_Title
|
|
*/
|
|
private $_xAxisLabel = null;
|
|
|
|
/**
|
|
* Y-Axis Label
|
|
*
|
|
* @var PHPExcel_Chart_Title
|
|
*/
|
|
private $_yAxisLabel = null;
|
|
|
|
/**
|
|
* Chart Plot Area
|
|
*
|
|
* @var PHPExcel_Chart_PlotArea
|
|
*/
|
|
private $_plotArea = null;
|
|
|
|
/**
|
|
* Plot Visible Only
|
|
*
|
|
* @var boolean
|
|
*/
|
|
private $_plotVisibleOnly = true;
|
|
|
|
/**
|
|
* Display Blanks as
|
|
*
|
|
* @var string
|
|
*/
|
|
private $_displayBlanksAs = '0';
|
|
|
|
/**
|
|
* Chart Asix Y as
|
|
*
|
|
* @var PHPExcel_Chart_Axis
|
|
*/
|
|
private $_yAxis = null;
|
|
|
|
/**
|
|
* Chart Asix X as
|
|
*
|
|
* @var PHPExcel_Chart_Axis
|
|
*/
|
|
private $_xAxis = null;
|
|
|
|
/**
|
|
* Chart Major Gridlines as
|
|
*
|
|
* @var PHPExcel_Chart_Gridlines
|
|
*/
|
|
private $_majorGridlines = null;
|
|
|
|
/**
|
|
* Chart Minor Gridlines as
|
|
*
|
|
* @var PHPExcel_Chart_Gridlines
|
|
*/
|
|
private $_minorGridlines = null;
|
|
|
|
/**
|
|
* Top-Left Cell Position
|
|
*
|
|
* @var string
|
|
*/
|
|
private $_topLeftCellRef = 'A1';
|
|
|
|
|
|
/**
|
|
* Top-Left X-Offset
|
|
*
|
|
* @var integer
|
|
*/
|
|
private $_topLeftXOffset = 0;
|
|
|
|
|
|
/**
|
|
* Top-Left Y-Offset
|
|
*
|
|
* @var integer
|
|
*/
|
|
private $_topLeftYOffset = 0;
|
|
|
|
|
|
/**
|
|
* Bottom-Right Cell Position
|
|
*
|
|
* @var string
|
|
*/
|
|
private $_bottomRightCellRef = 'A1';
|
|
|
|
|
|
/**
|
|
* Bottom-Right X-Offset
|
|
*
|
|
* @var integer
|
|
*/
|
|
private $_bottomRightXOffset = 10;
|
|
|
|
|
|
/**
|
|
* Bottom-Right Y-Offset
|
|
*
|
|
* @var integer
|
|
*/
|
|
private $_bottomRightYOffset = 10;
|
|
|
|
|
|
/**
|
|
* Create a new PHPExcel_Chart
|
|
*/
|
|
public function __construct($name, PHPExcel_Chart_Title $title = null, PHPExcel_Chart_Legend $legend = null, PHPExcel_Chart_PlotArea $plotArea = null, $plotVisibleOnly = true, $displayBlanksAs = '0', PHPExcel_Chart_Title $xAxisLabel = null, PHPExcel_Chart_Title $yAxisLabel = null, PHPExcel_Chart_Axis $xAxis = null, PHPExcel_Chart_Axis $yAxis = null, PHPExcel_Chart_Gridlines $majorGridlines = null, PHPExcel_Chart_Gridlines $minorGridlines = null)
|
|
{
|
|
$this->_name = $name;
|
|
$this->_title = $title;
|
|
$this->_legend = $legend;
|
|
$this->_xAxisLabel = $xAxisLabel;
|
|
$this->_yAxisLabel = $yAxisLabel;
|
|
$this->_plotArea = $plotArea;
|
|
$this->_plotVisibleOnly = $plotVisibleOnly;
|
|
$this->_displayBlanksAs = $displayBlanksAs;
|
|
$this->_xAxis = $xAxis;
|
|
$this->_yAxis = $yAxis;
|
|
$this->_majorGridlines = $majorGridlines;
|
|
$this->_minorGridlines = $minorGridlines;
|
|
}
|
|
|
|
/**
|
|
* Get Name
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getName() {
|
|
return $this->_name;
|
|
}
|
|
|
|
/**
|
|
* Get Worksheet
|
|
*
|
|
* @return PHPExcel_Worksheet
|
|
*/
|
|
public function getWorksheet() {
|
|
return $this->_worksheet;
|
|
}
|
|
|
|
/**
|
|
* Set Worksheet
|
|
*
|
|
* @param PHPExcel_Worksheet $pValue
|
|
* @throws PHPExcel_Chart_Exception
|
|
* @return PHPExcel_Chart
|
|
*/
|
|
public function setWorksheet(PHPExcel_Worksheet $pValue = null) {
|
|
$this->_worksheet = $pValue;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get Title
|
|
*
|
|
* @return PHPExcel_Chart_Title
|
|
*/
|
|
public function getTitle() {
|
|
return $this->_title;
|
|
}
|
|
|
|
/**
|
|
* Set Title
|
|
*
|
|
* @param PHPExcel_Chart_Title $title
|
|
* @return PHPExcel_Chart
|
|
*/
|
|
public function setTitle(PHPExcel_Chart_Title $title) {
|
|
$this->_title = $title;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get Legend
|
|
*
|
|
* @return PHPExcel_Chart_Legend
|
|
*/
|
|
public function getLegend() {
|
|
return $this->_legend;
|
|
}
|
|
|
|
/**
|
|
* Set Legend
|
|
*
|
|
* @param PHPExcel_Chart_Legend $legend
|
|
* @return PHPExcel_Chart
|
|
*/
|
|
public function setLegend(PHPExcel_Chart_Legend $legend) {
|
|
$this->_legend = $legend;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get X-Axis Label
|
|
*
|
|
* @return PHPExcel_Chart_Title
|
|
*/
|
|
public function getXAxisLabel() {
|
|
return $this->_xAxisLabel;
|
|
}
|
|
|
|
/**
|
|
* Set X-Axis Label
|
|
*
|
|
* @param PHPExcel_Chart_Title $label
|
|
* @return PHPExcel_Chart
|
|
*/
|
|
public function setXAxisLabel(PHPExcel_Chart_Title $label) {
|
|
$this->_xAxisLabel = $label;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get Y-Axis Label
|
|
*
|
|
* @return PHPExcel_Chart_Title
|
|
*/
|
|
public function getYAxisLabel() {
|
|
return $this->_yAxisLabel;
|
|
}
|
|
|
|
/**
|
|
* Set Y-Axis Label
|
|
*
|
|
* @param PHPExcel_Chart_Title $label
|
|
* @return PHPExcel_Chart
|
|
*/
|
|
public function setYAxisLabel(PHPExcel_Chart_Title $label) {
|
|
$this->_yAxisLabel = $label;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get Plot Area
|
|
*
|
|
* @return PHPExcel_Chart_PlotArea
|
|
*/
|
|
public function getPlotArea() {
|
|
return $this->_plotArea;
|
|
}
|
|
|
|
/**
|
|
* Get Plot Visible Only
|
|
*
|
|
* @return boolean
|
|
*/
|
|
public function getPlotVisibleOnly() {
|
|
return $this->_plotVisibleOnly;
|
|
}
|
|
|
|
/**
|
|
* Set Plot Visible Only
|
|
*
|
|
* @param boolean $plotVisibleOnly
|
|
* @return PHPExcel_Chart
|
|
*/
|
|
public function setPlotVisibleOnly($plotVisibleOnly = true) {
|
|
$this->_plotVisibleOnly = $plotVisibleOnly;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get Display Blanks as
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getDisplayBlanksAs() {
|
|
return $this->_displayBlanksAs;
|
|
}
|
|
|
|
/**
|
|
* Set Display Blanks as
|
|
*
|
|
* @param string $displayBlanksAs
|
|
* @return PHPExcel_Chart
|
|
*/
|
|
public function setDisplayBlanksAs($displayBlanksAs = '0') {
|
|
$this->_displayBlanksAs = $displayBlanksAs;
|
|
}
|
|
|
|
|
|
/**
|
|
* Get yAxis
|
|
*
|
|
* @return PHPExcel_Chart_Axis
|
|
*/
|
|
public function getChartAxisY() {
|
|
if($this->_yAxis !== NULL){
|
|
return $this->_yAxis;
|
|
}
|
|
|
|
return new PHPExcel_Chart_Axis();
|
|
}
|
|
|
|
/**
|
|
* Get xAxis
|
|
*
|
|
* @return PHPExcel_Chart_Axis
|
|
*/
|
|
public function getChartAxisX() {
|
|
if($this->_xAxis !== NULL){
|
|
return $this->_xAxis;
|
|
}
|
|
|
|
return new PHPExcel_Chart_Axis();
|
|
}
|
|
|
|
/**
|
|
* Get Major Gridlines
|
|
*
|
|
* @return PHPExcel_Chart_Gridlines
|
|
*/
|
|
public function getMajorGridlines() {
|
|
if($this->_majorGridlines !== NULL){
|
|
return $this->_majorGridlines;
|
|
}
|
|
|
|
return new PHPExcel_Chart_Gridlines();
|
|
}
|
|
|
|
/**
|
|
* Get Minor Gridlines
|
|
*
|
|
* @return PHPExcel_Chart_Gridlines
|
|
*/
|
|
public function getMinorGridlines() {
|
|
if($this->_minorGridlines !== NULL){
|
|
return $this->_minorGridlines;
|
|
}
|
|
|
|
return new PHPExcel_Chart_Gridlines();
|
|
}
|
|
|
|
|
|
/**
|
|
* Set the Top Left position for the chart
|
|
*
|
|
* @param string $cell
|
|
* @param integer $xOffset
|
|
* @param integer $yOffset
|
|
* @return PHPExcel_Chart
|
|
*/
|
|
public function setTopLeftPosition($cell, $xOffset=null, $yOffset=null) {
|
|
$this->_topLeftCellRef = $cell;
|
|
if (!is_null($xOffset))
|
|
$this->setTopLeftXOffset($xOffset);
|
|
if (!is_null($yOffset))
|
|
$this->setTopLeftYOffset($yOffset);
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get the top left position of the chart
|
|
*
|
|
* @return array an associative array containing the cell address, X-Offset and Y-Offset from the top left of that cell
|
|
*/
|
|
public function getTopLeftPosition() {
|
|
return array( 'cell' => $this->_topLeftCellRef,
|
|
'xOffset' => $this->_topLeftXOffset,
|
|
'yOffset' => $this->_topLeftYOffset
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Get the cell address where the top left of the chart is fixed
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getTopLeftCell() {
|
|
return $this->_topLeftCellRef;
|
|
}
|
|
|
|
/**
|
|
* Set the Top Left cell position for the chart
|
|
*
|
|
* @param string $cell
|
|
* @return PHPExcel_Chart
|
|
*/
|
|
public function setTopLeftCell($cell) {
|
|
$this->_topLeftCellRef = $cell;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Set the offset position within the Top Left cell for the chart
|
|
*
|
|
* @param integer $xOffset
|
|
* @param integer $yOffset
|
|
* @return PHPExcel_Chart
|
|
*/
|
|
public function setTopLeftOffset($xOffset=null,$yOffset=null) {
|
|
if (!is_null($xOffset))
|
|
$this->setTopLeftXOffset($xOffset);
|
|
if (!is_null($yOffset))
|
|
$this->setTopLeftYOffset($yOffset);
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get the offset position within the Top Left cell for the chart
|
|
*
|
|
* @return integer[]
|
|
*/
|
|
public function getTopLeftOffset() {
|
|
return array( 'X' => $this->_topLeftXOffset,
|
|
'Y' => $this->_topLeftYOffset
|
|
);
|
|
}
|
|
|
|
public function setTopLeftXOffset($xOffset) {
|
|
$this->_topLeftXOffset = $xOffset;
|
|
|
|
return $this;
|
|
}
|
|
|
|
public function getTopLeftXOffset() {
|
|
return $this->_topLeftXOffset;
|
|
}
|
|
|
|
public function setTopLeftYOffset($yOffset) {
|
|
$this->_topLeftYOffset = $yOffset;
|
|
|
|
return $this;
|
|
}
|
|
|
|
public function getTopLeftYOffset() {
|
|
return $this->_topLeftYOffset;
|
|
}
|
|
|
|
/**
|
|
* Set the Bottom Right position of the chart
|
|
*
|
|
* @param string $cell
|
|
* @param integer $xOffset
|
|
* @param integer $yOffset
|
|
* @return PHPExcel_Chart
|
|
*/
|
|
public function setBottomRightPosition($cell, $xOffset=null, $yOffset=null) {
|
|
$this->_bottomRightCellRef = $cell;
|
|
if (!is_null($xOffset))
|
|
$this->setBottomRightXOffset($xOffset);
|
|
if (!is_null($yOffset))
|
|
$this->setBottomRightYOffset($yOffset);
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get the bottom right position of the chart
|
|
*
|
|
* @return array an associative array containing the cell address, X-Offset and Y-Offset from the top left of that cell
|
|
*/
|
|
public function getBottomRightPosition() {
|
|
return array( 'cell' => $this->_bottomRightCellRef,
|
|
'xOffset' => $this->_bottomRightXOffset,
|
|
'yOffset' => $this->_bottomRightYOffset
|
|
);
|
|
}
|
|
|
|
public function setBottomRightCell($cell) {
|
|
$this->_bottomRightCellRef = $cell;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get the cell address where the bottom right of the chart is fixed
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getBottomRightCell() {
|
|
return $this->_bottomRightCellRef;
|
|
}
|
|
|
|
/**
|
|
* Set the offset position within the Bottom Right cell for the chart
|
|
*
|
|
* @param integer $xOffset
|
|
* @param integer $yOffset
|
|
* @return PHPExcel_Chart
|
|
*/
|
|
public function setBottomRightOffset($xOffset=null,$yOffset=null) {
|
|
if (!is_null($xOffset))
|
|
$this->setBottomRightXOffset($xOffset);
|
|
if (!is_null($yOffset))
|
|
$this->setBottomRightYOffset($yOffset);
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* Get the offset position within the Bottom Right cell for the chart
|
|
*
|
|
* @return integer[]
|
|
*/
|
|
public function getBottomRightOffset() {
|
|
return array( 'X' => $this->_bottomRightXOffset,
|
|
'Y' => $this->_bottomRightYOffset
|
|
);
|
|
}
|
|
|
|
public function setBottomRightXOffset($xOffset) {
|
|
$this->_bottomRightXOffset = $xOffset;
|
|
|
|
return $this;
|
|
}
|
|
|
|
public function getBottomRightXOffset() {
|
|
return $this->_bottomRightXOffset;
|
|
}
|
|
|
|
public function setBottomRightYOffset($yOffset) {
|
|
$this->_bottomRightYOffset = $yOffset;
|
|
|
|
return $this;
|
|
}
|
|
|
|
public function getBottomRightYOffset() {
|
|
return $this->_bottomRightYOffset;
|
|
}
|
|
|
|
|
|
public function refresh() {
|
|
if ($this->_worksheet !== NULL) {
|
|
$this->_plotArea->refresh($this->_worksheet);
|
|
}
|
|
}
|
|
|
|
public function render($outputDestination = null) {
|
|
$libraryName = PHPExcel_Settings::getChartRendererName();
|
|
if (is_null($libraryName)) {
|
|
return false;
|
|
}
|
|
// Ensure that data series values are up-to-date before we render
|
|
$this->refresh();
|
|
|
|
$libraryPath = PHPExcel_Settings::getChartRendererPath();
|
|
$includePath = str_replace('\\','/',get_include_path());
|
|
$rendererPath = str_replace('\\','/',$libraryPath);
|
|
if (strpos($rendererPath,$includePath) === false) {
|
|
set_include_path(get_include_path() . PATH_SEPARATOR . $libraryPath);
|
|
}
|
|
|
|
$rendererName = 'PHPExcel_Chart_Renderer_'.$libraryName;
|
|
$renderer = new $rendererName($this);
|
|
|
|
if ($outputDestination == 'php://output') {
|
|
$outputDestination = null;
|
|
}
|
|
return $renderer->render($outputDestination);
|
|
}
|
|
|
|
}
|