Upgrade jpgrah to 4.3.4

2021-01-03 17:10:26 +01:00 · 2021-01-03 17:10:26 +01:00 · b5868f05f6
commit b5868f05f6
parent 7c3999c5cd
72 changed files with 19157 additions and 10327 deletions
--- a/onyx2/include/jpgraph/jpgraph_plotline.php
+++ b/onyx2/include/jpgraph/jpgraph_plotline.php
@ -0,0 +1,171 @@
+<?php
+/*=======================================================================
+ // File:  		 JPGRAPH_PLOTLINE.PHP
+ // Description: PlotLine extension for JpGraph
+ // Created:  	 2009-03-24
+ // Ver:  		 $Id: jpgraph_plotline.php 1931 2010-03-22 15:05:48Z ljp $
+ //
+ // CLASS PlotLine
+ // Data container class to hold properties for a static
+ // line that is drawn directly in the plot area.
+ // Useful to add static borders inside a plot to show for example set-values
+ //
+ // Copyright (c) Asial Corporation. All rights reserved.
+ //========================================================================
+ */
+
+class PlotLine
+{
+    public $scaleposition;
+    public $direction=-1;
+    protected $weight=1;
+    protected $color = 'black';
+    private $legend='';
+    private $hidelegend=false;
+    private $legendcsimtarget='';
+    private $legendcsimalt='';
+    private $legendcsimwintarget='';
+    private $iLineStyle='solid';
+    public $numpoints=0; // Needed since the framework expects this property
+
+    public function __construct($aDir=HORIZONTAL, $aPos=0, $aColor='black', $aWeight=1)
+    {
+        $this->direction = $aDir;
+        $this->color=$aColor;
+        $this->weight=$aWeight;
+        $this->scaleposition=$aPos;
+    }
+
+    public function SetLegend($aLegend, $aCSIM='', $aCSIMAlt='', $aCSIMWinTarget='')
+    {
+        $this->legend = $aLegend;
+        $this->legendcsimtarget = $aCSIM;
+        $this->legendcsimwintarget = $aCSIMWinTarget;
+        $this->legendcsimalt = $aCSIMAlt;
+    }
+
+    public function HideLegend($f=true)
+    {
+        $this->hidelegend = $f;
+    }
+
+    public function SetPosition($aScalePosition)
+    {
+        $this->scaleposition=$aScalePosition;
+    }
+
+    public function SetDirection($aDir)
+    {
+        $this->direction = $aDir;
+    }
+
+    public function SetColor($aColor)
+    {
+        $this->color=$aColor;
+    }
+
+    public function SetWeight($aWeight)
+    {
+        $this->weight=$aWeight;
+    }
+
+    public function SetLineStyle($aStyle)
+    {
+        $this->iLineStyle = $aStyle;
+    }
+
+    public function GetCSIMAreas()
+    {
+        return '';
+    }
+
+    //---------------
+    // PRIVATE METHODS
+
+    public function DoLegend($graph)
+    {
+        if (!$this->hidelegend) {
+            $this->Legend($graph);
+        }
+    }
+
+    // Framework function the chance for each plot class to set a legend
+    public function Legend($aGraph)
+    {
+        if ($this->legend != '') {
+            $dummyPlotMark = new PlotMark();
+            $lineStyle = 1;
+            $aGraph->legend->Add(
+                $this->legend,
+                $this->color,
+                $dummyPlotMark,
+                $lineStyle,
+                $this->legendcsimtarget,
+                $this->legendcsimalt,
+                $this->legendcsimwintarget
+            );
+        }
+    }
+
+    public function PreStrokeAdjust($aGraph)
+    {
+        // Nothing to do
+    }
+
+    // Called by framework to allow the object to draw
+    // optional information in the margin area
+    public function StrokeMargin($aImg)
+    {
+        // Nothing to do
+    }
+
+    // Framework function to allow the object to adjust the scale
+    public function PrescaleSetup($aGraph)
+    {
+        // Nothing to do
+    }
+
+    public function Min()
+    {
+        return array(null,null);
+    }
+
+    public function Max()
+    {
+        return array(null,null);
+    }
+
+    public function _Stroke($aImg, $aMinX, $aMinY, $aMaxX, $aMaxY, $aXPos, $aYPos)
+    {
+        $aImg->SetColor($this->color);
+        $aImg->SetLineWeight($this->weight);
+        $oldStyle = $aImg->SetLineStyle($this->iLineStyle);
+        if ($this->direction == VERTICAL) {
+            $ymin_abs = $aMinY;
+            $ymax_abs = $aMaxY;
+            $xpos_abs = $aXPos;
+            $aImg->StyleLine($xpos_abs, $ymin_abs, $xpos_abs, $ymax_abs);
+        } elseif ($this->direction == HORIZONTAL) {
+            $xmin_abs = $aMinX;
+            $xmax_abs = $aMaxX;
+            $ypos_abs = $aYPos;
+            $aImg->StyleLine($xmin_abs, $ypos_abs, $xmax_abs, $ypos_abs);
+        } else {
+            JpGraphError::RaiseL(25125);//(" Illegal direction for static line");
+        }
+        $aImg->SetLineStyle($oldStyle);
+    }
+
+    public function Stroke($aImg, $aXScale, $aYScale)
+    {
+        $this->_Stroke(
+            $aImg,
+            $aImg->left_margin,
+            $aYScale->Translate($aYScale->GetMinVal()),
+            $aImg->width-$aImg->right_margin,
+            $aYScale->Translate($aYScale->GetMaxVal()),
+            $aXScale->Translate($this->scaleposition),
+            $aYScale->Translate($this->scaleposition)
+        );
+    }
+}