public function testDrawFilledLineGraph()
{
// Dataset definition
$DataSet = new pData();
CSVImporter::importFromCSV($DataSet, dirname(__FILE__) . "/../sample/datawithtitle.csv", ",", array(1, 2, 3), TRUE, 0);
$DataSet->AddAllSeries();
$DataSet->SetAbscissaLabelSeries();
// Initialise the graph
$canvas = new TestCanvas();
$Test = new pChart(700, 230, $canvas);
$Test->setFontProperties("Fonts/tahoma.ttf", 8);
$Test->setGraphArea(60, 30, 680, 200);
$backgroundStyle = new BackgroundStyle(new Color(255), TRUE);
$Test->drawGraphBackground($backgroundStyle);
$Test->drawScale($DataSet, ScaleStyle::DefaultStyle(), 0, 2);
$Test->drawGrid(new GridStyle(4, TRUE, new Color(230), 50));
// Draw the 0 line
$Test->setFontProperties("Fonts/tahoma.ttf", 6);
$Test->drawTreshold(0, new Color(143, 55, 72), TRUE, TRUE);
// Draw the filled line graph
$Test->drawFilledLineGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 50, TRUE);
// Finish the graph
$Test->setFontProperties("Fonts/tahoma.ttf", 8);
$Test->drawLegend(65, 35, $DataSet->GetDataDescription(), new Color(255));
$Test->setFontProperties("Fonts/tahoma.ttf", 10);
$Test->drawTitle(60, 22, "Example 6", new Color(50), 585);
$this->assertEquals('9816ffbe4277df46fdce89cdc0b28a47', md5($canvas->getActionLog()));
}
public function componentLineGraph()
{
$DataSet = new pData();
$maxvals = array();
foreach ($this->datasets as $ds_id => $dataset) {
$DataSet->AddPoint($dataset['values'], "Serie" . $ds_id, array_keys($dataset['values']));
$maxvals[] = max($dataset['values']);
if (isset($dataset['burndown'])) {
$amount = count($dataset['values']) > 1 ? $dataset['burndown']['maxEstimation'] / (count($dataset['values']) - 1) : 0;
for ($i = 0; $i < count($dataset['values']); $i++) {
$burndownValues[] = $dataset['burndown']['maxEstimation'] - $i * $amount;
}
$DataSet->AddPoint($burndownValues, "Burndown" . $ds_id, $dataset['burndown']['maxEstimation']);
}
}
$DataSet->AddAllSeries();
if (isset($this->labels)) {
$DataSet->AddPoint($this->labels, "Labels");
$DataSet->SetAbsciseLabelSerie("Labels");
} else {
$DataSet->SetAbsciseLabelSerie();
}
foreach ($this->datasets as $ds_id => $dataset) {
$DataSet->SetSerieName($dataset['label'], "Serie" . $ds_id);
if (isset($dataset['burndown'])) {
$DataSet->SetSerieName($dataset['burndown']['label'], "Burndown" . $ds_id);
}
}
if (isset($this->values_title)) {
$DataSet->SetYAxisName($this->values_title);
}
if (isset($this->labels_title)) {
$DataSet->SetXAxisName($this->labels_title);
}
// Initialise the graph
$Test = new pChart($this->width, $this->height);
$Test->setFixedScale(0, ceil(max($maxvals) / 5) * 5);
$Test->setFontProperties(THEBUGGENIE_MODULES_PATH . 'pchart' . DS . 'fonts' . DS . 'DroidSans.ttf', 8);
if (isset($this->labels_title)) {
$Test->setGraphArea(50, 30, $this->width - 30, $this->height - 45);
} else {
$Test->setGraphArea(50, 30, $this->width - 30, $this->height - 30);
}
$Test->drawFilledRoundedRectangle(2, 2, $this->width - 3, $this->height - 3, 5, 240, 240, 240);
$Test->drawRoundedRectangle(0, 0, $this->width - 1, $this->height - 1, 5, 230, 230, 230);
$Test->drawGraphArea(255, 255, 255, TRUE);
$Test->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_NORMAL, 150, 150, 150, TRUE, 0, 2);
$Test->drawGrid(4, TRUE, 230, 230, 230, 50);
// Draw the 0 line
$Test->setFontProperties(THEBUGGENIE_MODULES_PATH . 'pchart' . DS . 'fonts' . DS . 'DroidSans.ttf', 6);
$Test->drawTreshold(0, 143, 55, 72, TRUE, TRUE);
// Draw the cubic curve graph
if (isset($this->style) && $this->style == 'curved') {
$Test->drawCubicCurve($DataSet->GetData(), $DataSet->GetDataDescription());
} elseif (isset($this->style) && $this->style == 'filled_line') {
$Test->drawFilledLineGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 50, true);
} elseif (isset($this->style) && $this->style == 'stacked_bar') {
$Test->drawStackedBarGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 50, true);
} elseif (isset($this->style) && $this->style == 'single_bar') {
$Test->drawBarGraph($DataSet->GetData(), $DataSet->GetDataDescription(), TRUE);
} else {
$Test->drawLineGraph($DataSet->GetData(), $DataSet->GetDataDescription());
}
if (isset($this->include_plotter) && $this->include_plotter) {
$Test->drawPlotGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 3, 2, 255, 255, 255);
}
// Finish the graph
$Test->setFontProperties(THEBUGGENIE_MODULES_PATH . 'pchart' . DS . 'fonts' . DS . 'DroidSans.ttf', 8);
//$Test->drawLegend(600, 30, $DataSet->GetDataDescription(), 255, 255, 255);
$Test->drawLegend(55, 35, $DataSet->GetDataDescription(), 255, 255, 255);
$Test->setFontProperties(THEBUGGENIE_MODULES_PATH . 'pchart' . DS . 'fonts' . DS . 'DroidSansBold.ttf', 10);
$Test->drawTitle(50, 22, $this->title, 50, 50, 50, $this->width - 30);
$Test->Stroke();
//("example2.png");
}
/*
Example6 : A simple filled line graph
*/
// Standard inclusions
include "src/pData.php";
include "src/pChart.php";
// Dataset definition
$DataSet = new pData();
$DataSet->ImportFromCSV("Sample/datawithtitle.csv", ",", array(1, 2, 3), TRUE, 0);
$DataSet->AddAllSeries();
$DataSet->SetAbsciseLabelSerie();
// Initialise the graph
$Test = new pChart(700, 230);
$Test->setFontProperties("Fonts/tahoma.ttf", 8);
$Test->setGraphArea(60, 30, 680, 200);
$Test->drawFilledRoundedRectangle(7, 7, 693, 223, 5, 240, 240, 240);
$Test->drawRoundedRectangle(5, 5, 695, 225, 5, 230, 230, 230);
$Test->drawGraphArea(255, 255, 255, TRUE);
$Test->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_NORMAL, 150, 150, 150, TRUE, 0, 2);
$Test->drawGrid(4, TRUE, 230, 230, 230, 50);
// Draw the 0 line
$Test->setFontProperties("Fonts/tahoma.ttf", 6);
$Test->drawTreshold(0, 143, 55, 72, TRUE, TRUE);
// Draw the filled line graph
$Test->drawFilledLineGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 50, TRUE);
// Finish the graph
$Test->setFontProperties("Fonts/tahoma.ttf", 8);
$Test->drawLegend(65, 35, $DataSet->GetDataDescription(), 255, 255, 255);
$Test->setFontProperties("Fonts/tahoma.ttf", 10);
$Test->drawTitle(60, 22, "Example 6", 50, 50, 50, 585);
$Test->Render("example6.png");
// $graph->drawGrid(4, true, 230, 230, 230, 100);
if ($plugin->getID() == GLOBAL_PLUGIN_ID) {
$statement = get_slave_db_handle()->prepare('SELECT Sum(GlobalHits) FROM Plugin');
$statement->execute();
$serverStarts = $statement->fetch()[0];
$serversLast24Hours = $plugin->countServersLastUpdated(time() - SECONDS_IN_DAY);
} else {
$serverStarts = $plugin->getGlobalHits();
$serversLast24Hours = $plugin->countServersLastUpdated(time() - SECONDS_IN_DAY);
}
// Draw the footer
$graph->setFontProperties('pf_arma_five.ttf', 6);
$footer = sprintf('%s servers in the last 24 hours with %s all-time server startups ', number_format($serversLast24Hours), number_format($serverStarts));
$graph->drawTextBox(60, REAL_IMAGE_HEIGHT - 25, REAL_IMAGE_WIDTH - 20, REAL_IMAGE_HEIGHT - 7, $footer, 0, 255, 255, 255, ALIGN_RIGHT, true, 0, 0, 0, 30);
// Draw the data
$graph->drawFilledLineGraph($dataSet->GetData(), $dataSet->GetDataDescription(), 75, true);
// Draw legend
$graph->drawLegend(65, 35, $dataSet->GetDataDescription(), 255, 255, 255);
// Get the center of the image
$authors = $plugin->getAuthors();
if (!empty($authors)) {
$title = $pluginName . ' - ' . $authors;
} else {
$title = $pluginName;
}
$tahoma = 'tahoma.ttf';
$bounding_box = imagettfbbox(11, 0, $tahoma, $title);
$center_x = ceil((REAL_IMAGE_WIDTH - $bounding_box[2]) / 2);
// Draw the title there
$graph->setFontProperties($tahoma, 11);
// Switch to font size 10
//---------------------------- Draw points
if ($_GET['points'] == '1') {
$Test->drawPlotGraph($DataSet->GetData(), $DataSet->GetDataDescription(), $point);
//plot
}
//---------------------------- Draw graphics
if ($_GET['gtype'] == 'curve') {
$Test->drawCubicCurve($DataSet->GetData(), $DataSet->GetDataDescription());
} elseif ($_GET['gtype'] == 'bar') {
$Test->drawBarGraph($DataSet->GetData(), $DataSet->GetDataDescription(), FALSE);
} elseif ($_GET['gtype'] == 'line') {
$Test->drawLineGraph($DataSet->GetData(), $DataSet->GetDataDescription());
} elseif ($_GET['gtype'] == 'plot') {
$Test->drawPlotGraph($DataSet->GetData(), $DataSet->GetDataDescription(), $point);
} elseif ($_GET['gtype'] == 'fline') {
$Test->drawFilledLineGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 20, FALSE);
} elseif ($_GET['gtype'] == 'fcurve') {
$Test->drawFilledCubicCurve($DataSet->GetData(), $DataSet->GetDataDescription(), 0.1, 20, FALSE);
} else {
}
//---------------------------- Labels
if ($labels) {
if ($p != '' && $n1 != "") {
$h = count($hours);
for ($i = $h / 2; $i > 0; $i--) {
if ($hours[$i] != 0) {
$r = $hours[$i];
}
}
}
if ($middleall = 0) {
$pChartDataSet->SetAbsciseLabelSerie("Serie1");
$pChartDataSet->SetYAxisName("在\n线\n人\n数\n//\n人");
$pChartDataSet->SetYAxisFormat("floor");
$pChartDataSet->SetXAxisFormat("number");
// 设置作图区域
$pChartGraph = new pChart($imgWidth, 253);
$pChartGraph->drawGraphAreaGradient(90, 90, 90, 90, TARGET_BACKGROUND);
$pChartGraph->setGraphArea(70, 30, $imgWidth + 70 - 90, 253 + 30 - 80);
$pChartGraph->setFontProperties(DRAWFONE_PATH, 8);
$pChartGraph->drawScale($pChartDataSet->GetData(), $pChartDataSet->GetDataDescription(), SCALE_NORMAL, 250, 250, 250, TRUE, 0, 0, FALSE, 1);
// 开始作图
$pChartGraph->setColorPalette(0, 0, 255, 255);
$pChartGraph->drawGraphAreaGradient(40, 40, 40, -50);
$pChartGraph->drawGrid(1, TRUE, 115, 115, 115, 10);
$pChartGraph->setShadowProperties(3, 3, 0, 0, 0, 30, 4);
$pChartGraph->drawFilledLineGraph($pChartDataSet->GetData(), $pChartDataSet->GetDataDescription(), 25);
$pChartGraph->clearShadow();
$pChartGraph->setFontProperties(DRAWFONE_PATH, 10);
$pChartGraph->drawTitle($imgWidth / 2, 22, "实时在线人数查询(" . $dateTime . ") 峰值( " . $maxNumberIndex . ", " . $maxNumber . "人 )", 255, 255, 255, 585);
$pChartGraph->writeValues($pChartDataSet->GetData(), $pChartDataSet->GetDataDescription(), "Serie2");
// 结束
$pChartGraph->Stroke();
// $pChartGraph->Render("RealTimeOnLine.png");
// echo "<img src = 'RealTimeOnLine.png'>";
// $fileNameTxt = "Cache/XYInfo.".$plat.$server.$dateTime.".txt";
// $file = fopen($fileNameTxt,"w");
// $info = $pChartGraph->DivisionWidth.",".$pChartGraph->GArea_Y2.",".$pChartGraph->VMin.",".$pChartGraph->DivisionRatio;
// fwrite($file,$info);
// fclose($file);
?>
/**
* Draw line style chart
* @return unknown
*/
protected function drawLine()
{
// prepare font & series
$this->_prepareSerie();
$this->_prepareFont();
// init chart params
$outer_w = $this->w - 5;
// Outer frame witdh
$outer_h = $this->h - 5;
// Outer frame heigth
$inner_w = $this->w - 7;
// Inner frame witdh
$inner_h = $this->h - 7;
// Inner frame heigth
$chart_w = $this->w - 150;
// Chart frame witdh
$chart_h = $this->h - 40;
// Chart frame heigth
$title_w = $this->w - 200;
// Title width
$title_h = 45;
// Title height
$legend_w = $chart_w + 30;
// Legend width
$legend_h = 40;
// Legend height
// chart styles
$grid = isset($this->p['grid']) ? $this->p['grid'] : false;
$plot = isset($this->p['plot']) ? $this->p['plot'] : false;
$curve = isset($this->p['curve']) ? $this->p['curve'] : false;
$filled = isset($this->p['filled']) ? $this->p['filled'] : false;
// fill chart
$this->chart->drawBackground(255, 255, 255);
$this->chart->setFontProperties($this->font, 7);
// set font and size
$this->chart->drawRoundedRectangle(5, 5, $outer_w, $outer_h, 10, 230, 230, 230);
// drawRoundedRectangle($X1,$Y1,$X2,$Y2,$Radius,$R,$G,$B)
$this->chart->drawFilledRoundedRectangle(7, 7, $inner_w, $inner_h, 10, 240, 240, 240);
// drawRoundedRectangle($X1,$Y1,$X2,$Y2,$Radius,$R,$G,$B)
$this->chart->setGraphArea(70, 40, $chart_w, $chart_h);
// setGraphArea($X1,$Y1,$X2,$Y2)
$this->chart->drawGraphArea(255, 255, 255, TRUE);
// drawGraphArea($R,$G,$B)
$this->chart->drawScale($this->data->GetData(), $this->data->GetDataDescription(), SCALE_NORMAL, 150, 150, 150, TRUE, 0, 2, $this->margin, $this->skip);
// drawScale($Data,$DataDescription,$ScaleMode,$R,$G,$B,$DrawTicks=TRUE,$Angle=0,$Decimals=1,$WithMargin=FALSE,$SkipLabels=1,$RightScale=FALSE)
$this->data->RemoveSerie('DEFAULT_SCALE');
// clear scale serie for setScale method
// draw grid
if ($grid) {
$this->chart->drawGrid(3, TRUE, 230, 230, 230, 50);
// drawGrid($LineWidth,$Mosaic=TRUE,$R=220,$G=220,$B=220,$Alpha=255)
}
// draw the 0 line
//$this->chart->setFontProperties($this->font,6);
//$this->chart->drawTreshold(0,143,55,72,TRUE,TRUE);
// draw the cubic curve graph
if ($curve) {
$this->chart->drawCubicCurve($this->data->GetData(), $this->data->GetDataDescription());
if ($filled) {
$this->chart->drawFilledCubicCurve($this->data->GetData(), $this->data->GetDataDescription(), 0.1, 50);
// filled cubic curve graph
}
// draw the line graph
} else {
$this->chart->drawLineGraph($this->data->GetData(), $this->data->GetDataDescription());
if ($filled) {
$this->chart->drawFilledLineGraph($this->data->GetData(), $this->data->GetDataDescription(), 50);
}
}
// plot style point
if ($plot) {
$this->chart->drawPlotGraph($this->data->GetData(), $this->data->GetDataDescription(), 3, 2, 255, 255, 255, true);
// drawPlotGraph(&$Data,&$DataDescription,$BigRadius=5,$SmallRadius=2,$R2=-1,$G2=-1,$B2=-1,$Shadow=FALSE)
}
// add Title
$this->chart->setFontProperties($this->font, 10);
$this->chart->drawTitle(40, 0, $this->title, 50, 50, 50, $title_w, $title_h);
// drawTitle($XPos,$YPos,$Value,$R,$G,$B,$XPos2=-1,$YPos2=-1,$Shadow=FALSE)
// add Legend
$this->chart->setFontProperties($this->font, 8);
$this->chart->drawLegend($legend_w, $legend_h, $this->data->GetDataDescription(), 255, 255, 255);
// drawLegend($description,$R,$G,$B)
}
require_once '../lib/BackgroundStyle.php';
// Definitions
$DataSet = new pData();
$Canvas = new GDCanvas(700, 230);
$Chart = new pChart(700, 230, $Canvas);
// Dataset
CSVImporter::importFromCSV($DataSet, dirname(__FILE__) . "/../sample/datawithtitle.csv", ",", array(1, 2, 3), TRUE, 0);
$DataSet->AddAllSeries();
$DataSet->SetAbscissaLabelSeries();
// Initialise the graph
$Chart->setFontProperties("../Fonts/tahoma.ttf", 8);
$Chart->setGraphArea(60, 30, 680, 200);
$Canvas->drawFilledRoundedRectangle(new Point(7, 7), new Point(693, 223), 5, new Color(240), 1, 0, ShadowProperties::NoShadow());
$Canvas->drawFilledRoundedRectangle(new Point(5, 5), new Point(695, 225), 5, new Color(230), 1, 0, ShadowProperties::NoShadow());
$backgroundStyle = new BackgroundStyle(new Color(255), TRUE);
$Chart->drawGraphBackground($backgroundStyle);
$Chart->drawScale($DataSet, ScaleStyle::DefaultStyle(), 0, 2);
$Chart->drawGrid(new GridStyle(4, TRUE, new Color(230), 50));
// Draw the 0 line
$Chart->setFontProperties("../Fonts/tahoma.ttf", 6);
$Chart->drawTreshold(0, new Color(143, 55, 72), TRUE, TRUE);
// Draw the filled line graph
$Chart->drawFilledLineGraph($DataSet->getData(), $DataSet->getDataDescription(), 50, True);
// Finish the graph
$Chart->setFontProperties("../Fonts/tahoma.ttf", 8);
$Chart->drawLegend(65, 35, $DataSet->GetDataDescription(), new Color(255));
$Chart->setFontProperties("../Fonts/tahoma.ttf", 10);
$Chart->drawTitle(60, 22, "Example 6", new Color(50), 585);
$Chart->Render("Example6.png");
header("Content-Type:image/png");
echo file_get_contents("Example6.png");
