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Diffstat (limited to 'html/jpgraph/jpgraph_plotline.php')
-rw-r--r-- | html/jpgraph/jpgraph_plotline.php | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/html/jpgraph/jpgraph_plotline.php b/html/jpgraph/jpgraph_plotline.php deleted file mode 100644 index 4ee0f56..0000000 --- a/html/jpgraph/jpgraph_plotline.php +++ /dev/null @@ -1,142 +0,0 @@ -<?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, $direction=-1; - protected $weight=1; - protected $color = 'black'; - private $legend='',$hidelegend=false, $legendcsimtarget='', $legendcsimalt='',$legendcsimwintarget=''; - private $iLineStyle='solid'; - public $numpoints=0; // Needed since the framework expects this property - - function __construct($aDir=HORIZONTAL,$aPos=0,$aColor='black',$aWeight=1) { - $this->direction = $aDir; - $this->color=$aColor; - $this->weight=$aWeight; - $this->scaleposition=$aPos; - } - - function SetLegend($aLegend,$aCSIM='',$aCSIMAlt='',$aCSIMWinTarget='') { - $this->legend = $aLegend; - $this->legendcsimtarget = $aCSIM; - $this->legendcsimwintarget = $aCSIMWinTarget; - $this->legendcsimalt = $aCSIMAlt; - } - - function HideLegend($f=true) { - $this->hidelegend = $f; - } - - function SetPosition($aScalePosition) { - $this->scaleposition=$aScalePosition; - } - - function SetDirection($aDir) { - $this->direction = $aDir; - } - - function SetColor($aColor) { - $this->color=$aColor; - } - - function SetWeight($aWeight) { - $this->weight=$aWeight; - } - - function SetLineStyle($aStyle) { - $this->iLineStyle = $aStyle; - } - - function GetCSIMAreas() { - return ''; - } - - //--------------- - // PRIVATE METHODS - - function DoLegend($graph) { - if( !$this->hidelegend ) $this->Legend($graph); - } - - // Framework function the chance for each plot class to set a legend - function Legend($aGraph) { - if( $this->legend != '' ) { - $dummyPlotMark = new PlotMark(); - $lineStyle = 1; - $aGraph->legend->Add($this->legend,$this->color,$dummyPlotMark,$lineStyle, - $this->legendcsimtarget,$this->legendcsimalt,$this->legendcsimwintarget); - } - } - - function PreStrokeAdjust($aGraph) { - // Nothing to do - } - - // Called by framework to allow the object to draw - // optional information in the margin area - function StrokeMargin($aImg) { - // Nothing to do - } - - // Framework function to allow the object to adjust the scale - function PrescaleSetup($aGraph) { - // Nothing to do - } - - function Min() { - return array(null,null); - } - - function Max() { - return array(null,null); - } - - 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); - } - - 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) - ); - } -} - - -?> |