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<?php |
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/** |
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* JPGraph v4.0.3 |
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*/ |
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namespace Amenadiel\JpGraph\Plot; |
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use Amenadiel\JpGraph\Util; |
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/** |
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* File: JPGRAPH_PLOTLINE.PHP |
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* // Description: PlotLine extension for JpGraph |
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* // Created: 2009-03-24 |
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* // Ver: $Id: jpgraph_plotline.php 1931 2010-03-22 15:05:48Z ljp $ |
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* // |
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* // @class PlotLine |
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* // Data container class to hold properties for a static |
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* // line that is drawn directly in the plot area. |
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* // Useful to add static borders inside a plot to show for example set-values |
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* // |
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* // Copyright (c) Asial Corporation. All rights reserved. |
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*/ |
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class PlotLine |
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{ |
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public $scaleposition; |
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public $direction = -1; |
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protected $weight = 1; |
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protected $color = 'black'; |
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private $legend = ''; |
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private $hidelegend = false; |
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private $legendcsimtarget = ''; |
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private $legendcsimalt = ''; |
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private $legendcsimwintarget = ''; |
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private $iLineStyle = 'solid'; |
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public $numpoints = 0; // Needed since the framework expects this property |
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2 |
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public function __construct($aDir = HORIZONTAL, $aPos = 0, $aColor = 'black', $aWeight = 1) |
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{ |
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$this->direction = $aDir; |
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$this->color = $aColor; |
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$this->weight = $aWeight; |
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$this->scaleposition = $aPos; |
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} |
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public function SetLegend($aLegend, $aCSIM = '', $aCSIMAlt = '', $aCSIMWinTarget = '') |
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{ |
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$this->legend = $aLegend; |
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$this->legendcsimtarget = $aCSIM; |
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$this->legendcsimwintarget = $aCSIMWinTarget; |
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$this->legendcsimalt = $aCSIMAlt; |
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} |
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public function HideLegend($f = true) |
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{ |
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$this->hidelegend = $f; |
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} |
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public function SetPosition($aScalePosition) |
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{ |
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$this->scaleposition = $aScalePosition; |
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} |
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public function SetDirection($aDir) |
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{ |
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$this->direction = $aDir; |
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} |
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public function SetColor($aColor) |
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{ |
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$this->color = $aColor; |
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} |
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public function SetWeight($aWeight) |
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{ |
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$this->weight = $aWeight; |
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} |
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public function SetLineStyle($aStyle) |
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{ |
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$this->iLineStyle = $aStyle; |
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} |
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public function GetCSIMAreas() |
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{ |
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return ''; |
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} |
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/** |
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* PRIVATE METHODS. |
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* |
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* @param mixed $graph |
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*/ |
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public function DoLegend($graph) |
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{ |
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if (!$this->hidelegend) { |
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$this->Legend($graph); |
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} |
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} |
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// Framework function the chance for each plot class to set a legend |
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public function Legend($aGraph) |
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{ |
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if ($this->legend != '') { |
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$dummyPlotMark = new PlotMark(); |
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$lineStyle = 1; |
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$aGraph->legend->Add( |
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$this->legend, |
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$this->color, |
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$dummyPlotMark, |
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$lineStyle, |
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$this->legendcsimtarget, |
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$this->legendcsimalt, |
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$this->legendcsimwintarget |
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); |
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} |
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} |
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public function PreStrokeAdjust($aGraph) |
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{ |
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// Nothing to do |
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} |
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// Called by framework to allow the object to draw |
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// optional information in the margin area |
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public function StrokeMargin($aImg) |
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{ |
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// Nothing to do |
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} |
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// Framework function to allow the object to adjust the scale |
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public function PrescaleSetup($aGraph) |
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{ |
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// Nothing to do |
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} |
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2 |
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public function Min() |
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{ |
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return [null, null]; |
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} |
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public function Max() |
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{ |
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return [null, null]; |
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} |
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public function _Stroke($aImg, $aMinX, $aMinY, $aMaxX, $aMaxY, $aXPos, $aYPos) |
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{ |
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$aImg->SetColor($this->color); |
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$aImg->SetLineWeight($this->weight); |
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$oldStyle = $aImg->SetLineStyle($this->iLineStyle); |
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if ($this->direction == VERTICAL) { |
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$ymin_abs = $aMinY; |
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$ymax_abs = $aMaxY; |
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$xpos_abs = $aXPos; |
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$aImg->StyleLine($xpos_abs, $ymin_abs, $xpos_abs, $ymax_abs); |
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} elseif ($this->direction == HORIZONTAL) { |
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$xmin_abs = $aMinX; |
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$xmax_abs = $aMaxX; |
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$ypos_abs = $aYPos; |
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$aImg->StyleLine($xmin_abs, $ypos_abs, $xmax_abs, $ypos_abs); |
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} else { |
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Util\JpGraphError::RaiseL(25125); //(" Illegal direction for static line"); |
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} |
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$aImg->SetLineStyle($oldStyle); |
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} |
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public function Stroke($aImg, $aXScale, $aYScale) |
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{ |
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$this->_Stroke( |
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$aImg, |
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$aImg->left_margin, |
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$aYScale->Translate($aYScale->GetMinVal()), |
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$aImg->width - $aImg->right_margin, |
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$aYScale->Translate($aYScale->GetMaxVal()), |
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$aXScale->Translate($this->scaleposition), |
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$aYScale->Translate($this->scaleposition) |
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); |
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} |
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} |
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HuasoFoundries /
jpgraph
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This check looks for parameters that have been defined for a function or method, but which are not used in the method body.