<?php
/* CAT:Plot chart */
/* pChart library inclusions */
include "../class/pData.class.php";
include "../class/pDraw.class.php";
include "../class/pImage.class.php";
/* Create and populate the pData object */
$MyData = new pData();
for ($i = 0; $i <= 20; $i++) {
$MyData->addPoints(rand(0, 20), "Probe 1");
}
for ($i = 0; $i <= 20; $i++) {
$MyData->addPoints(rand(0, 20), "Probe 2");
}
$MyData->setSerieShape("Probe 1", SERIE_SHAPE_FILLEDTRIANGLE);
$MyData->setSerieWeight("Probe 1", 2);
$MyData->setSerieShape("Probe 2", SERIE_SHAPE_FILLEDSQUARE);
$MyData->setAxisName(0, "Temperatures");
/* Create the pChart object */
$myPicture = new pImage(700, 230, $MyData);
/* Turn of Antialiasing */
$myPicture->Antialias = FALSE;
/* Add a border to the picture */
$myPicture->drawRectangle(0, 0, 699, 229, array("R" => 0, "G" => 0, "B" => 0));
/* Write the chart title */
$myPicture->setFontProperties(array("FontName" => "../fonts/Forgotte.ttf", "FontSize" => 11));
$myPicture->drawText(150, 35, "Average temperature", array("FontSize" => 20, "Align" => TEXT_ALIGN_BOTTOMMIDDLE));
/* Set the default font */
$myPicture->setFontProperties(array("FontName" => "../fonts/pf_arma_five.ttf", "FontSize" => 6));
/* Define the chart area */
$PieChart->drawPieLegend($marg, $height - $marg - $font * 2, array("Style" => LEGEND_NOBORDER, "Mode" => LEGEND_HORIZONTAL));
}
} else {
$nSerie = 0;
if (!isset($chart_limit)) {
$chart_limit = 1000;
}
$plotShapes = array(SERIE_SHAPE_FILLEDCIRCLE, SERIE_SHAPE_FILLEDTRIANGLE, SERIE_SHAPE_FILLEDSQUARE, SERIE_SHAPE_FILLEDDIAMOND);
reset($arrFields);
while (list($idx, $field) = each($arrFields)) {
if (!isset($chart_cols) or $idx == 0 or in_array($idx, $chart_cols)) {
$arrSeries[] = $field;
$myData->addPoints(array_reverse(array_slice($arrCols[$field], 0, $chart_limit)), $field);
$myData->setSerieWeight($field, $weight);
if ($plotShape >= 0 and $plotShape < count($plotShapes)) {
$myData->setSerieShape($field, $plotShapes[$plotShape]);
} else {
$myData->setSerieShape($field, $plotShapes[array_rand($plotShapes, 1)]);
}
if (isset($palette)) {
$myData->setPalette($field, $palette['serie'][($nSerie - 1) % $palette['serie_num']]);
}
if ($nSerie == 0) {
$abscissa = $field;
$myData->setAbscissa($abscissa);
} else {
if (isset($chart_cols2) and in_array($idx, $chart_cols2)) {
$arrSeriesY2[] = $field;
$myData->setSerieOnAxis($field, 1);
$myData->setSerieDescription($field, "右）{$field}");
}
$startdate = explode(",", $startdate);
$times = date('G:i@j/m', strtotime($startdate[0]));
$startdate = $times;
$enddate = end($F1);
$enddate = explode(",", $enddate);
$times = date('G:i@j/m', strtotime($enddate[0]));
$enddate = $times;
$F2 = file("data/next_mov.csv");
$nextmov = $F2[1];
$MyData->setAxisName(0, "Prices");
$MyData->addPoints($data["bids"], "Buy");
$MyData->addPoints($data["asks"], "Sell");
$MyData->addPoints($data["prices"], "BTC/USD");
$MyData->addPoints($data["emaShort"], "EMAshort");
$MyData->addPoints($data["emaLong"], "EMAlong");
$MyData->setSerieShape("Buy", SERIE_SHAPE_FILLEDTRIANGLE);
$MyData->setSerieWeight("Buy", 2);
$MyData->setSerieShape("Sell", SERIE_SHAPE_FILLEDSQUARE);
$MyData->addPoints($data["times"], "Labels");
$MyData->setSerieDescription("Labels", "Months");
$MyData->setAbscissa("Labels");
$myPicture = new pImage(1400, 460, $MyData);
$myPicture->Antialias = FALSE;
$myPicture->setFontProperties(array("FontName" => "pChart/fonts/Forgotte.ttf", "FontSize" => 8, "R" => 0, "G" => 0, "B" => 0));
$myPicture->drawText(15, 22, "HAL10K by intrd", array("FontSize" => 15, "Align" => TEXT_ALIGN_BOTTOMLEFT));
//$myPicture->drawText(15,22,"HAL10K by intrd",array("FontSize"=>15,"Align"=>TEXT_ALIGN_BOTTOMLEFT));
$myPicture->drawText(450, 20, "Período: " . $startdate . " - " . $enddate . "", array("FontSize" => 13, "Align" => TEXT_ALIGN_BOTTOMLEFT));
$myPicture->drawText(651, 23, $nextmov, array("FontSize" => 13, "Align" => TEXT_ALIGN_BOTTOMLEFT));
$myPicture->setFontProperties(array("FontName" => "pChart/fonts/pf_arma_five.ttf", "FontSize" => 10, "R" => 0, "G" => 0, "B" => 0));
$myPicture->setGraphArea(20 * 2, 20, 650 * 2, 200 * 2);
$scaleSettings = array("XMargin" => 10, "YMargin" => 10, "Floating" => TRUE, "GridR" => 200, "GridG" => 200, "GridB" => 500, "DrawSubTicks" => TRUE, "CycleBackground" => TRUE);
