/** * Based on Example24.php */ public function testXYChart() { // Dataset definition $DataSet = new pData(); // Compute the points for ($i = 0; $i <= 360; $i = $i + 10) { $DataSet->addPoint(cos($i * 3.14 / 180) * 80 + $i, "Serie1"); $DataSet->addPoint(sin($i * 3.14 / 180) * 80 + $i, "Serie2"); } $DataSet->setSeriesName("Trigonometric function", "Serie1"); $DataSet->addSeries("Serie1"); $DataSet->addSeries("Serie2"); $DataSet->SetXAxisName("X Axis"); $DataSet->SetYAxisName("Y Axis"); // Initialise the graph $canvas = new TestCanvas(); $Test = new pChart(300, 300, $canvas); $Test->drawBackgroundGradient(new Color(0), -100); // Prepare the graph area $Test->setFontProperties("Fonts/tahoma.ttf", 8); $Test->setGraphArea(55, 30, 270, 230); $scaleStyle = new ScaleStyle(SCALE_NORMAL, new Color(213, 217, 221)); $Test->drawXYScale($DataSet, $scaleStyle, "Serie1", "Serie2", 45); $backgroundStyle = new BackgroundStyle(new Color(213, 217, 221), FALSE, new Color(30), -50); $Test->drawGraphBackground($backgroundStyle); $Test->drawGrid(new GridStyle(4, TRUE, new Color(230), 20)); // Draw the chart $Test->setShadowProperties(2, 2, new Color(0), 60, 4); $Test->drawXYGraph($DataSet->GetData(), "Serie1", "Serie2", 0); $Test->clearShadow(); // Draw the title $Title = "Drawing X versus Y charts trigonometric functions "; $Test->drawTextBox(new Point(0, 280), new Point(300, 300), $Title, 0, new Color(255), ALIGN_RIGHT, ShadowProperties::FromSettings(1, 1, new Color(0), 100, 0), new Color(0), 30); // Draw the legend $Test->setFontProperties("Fonts/pf_arma_five.ttf", 6); $DataSet->removeSeries("Serie2"); $Test->drawLegend(160, 5, $DataSet->GetDataDescription(), new Color(0), new Color(0), new Color(255), FALSE); file_put_contents(dirname(__FILE__) . '/action_logs/testXYChart', $canvas->getActionLog()); $this->assertEquals('3c45517b3d9549198ffffaac276ad353', md5($canvas->getActionLog())); }
$DataSet->AddPoint(array(9, 9, 9, 10, 10, 11, 12, 14, 16, 17, 18, 18, 19, 19, 18, 15, 12, 10, 9), "Serie1"); $DataSet->AddPoint(array(10, 11, 11, 12, 12, 13, 14, 15, 17, 19, 22, 24, 23, 23, 22, 20, 18, 16, 14), "Serie2"); $DataSet->AddPoint(array(4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22), "Serie3"); $DataSet->AddAllSeries(); $DataSet->RemoveSerie("Serie3"); $DataSet->SetAbsciseLabelSerie("Serie3"); $DataSet->SetSerieName("January", "Serie1"); $DataSet->SetSerieName("February", "Serie2"); $DataSet->SetYAxisName("Temperature"); $DataSet->SetYAxisUnit("°C"); $DataSet->SetXAxisUnit("h"); // Initialise the graph $Test = new pChart(700, 230); $Test->drawGraphAreaGradient(132, 173, 131, 50, TARGET_BACKGROUND); $Test->setFontProperties("../Fonts/tahoma.ttf", 8); $Test->setGraphArea(120, 20, 675, 190); $Test->drawGraphArea(213, 217, 221, FALSE); $Test->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_ADDALL, 213, 217, 221, TRUE, 0, 2, TRUE); $Test->drawGraphAreaGradient(163, 203, 167, 50); $Test->drawGrid(4, TRUE, 230, 230, 230, 20); // Draw the bar chart $Test->drawStackedBarGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 70); // Draw the title $Title = " Average Temperatures during\r\n the first months of 2008 "; $Test->drawTextBox(0, 0, 50, 230, $Title, 90, 255, 255, 255, ALIGN_BOTTOM_CENTER, TRUE, 0, 0, 0, 30); // Draw the legend $Test->setFontProperties("../Fonts/tahoma.ttf", 8); $Test->drawLegend(610, 10, $DataSet->GetDataDescription(), 236, 238, 240, 52, 58, 82); // Render the picture $Test->addBorder(2); $Test->Render("example23.png");
$DataSet->AddPoint(array("Jan", "Feb", "Mar", "Apr", "May", "Jun"), "Serie3"); $DataSet->AddSerie("Serie1"); $DataSet->AddSerie("Serie2"); $DataSet->SetAbsciseLabelSerie("Serie3"); $DataSet->SetSerieName("Company A", "Serie1"); $DataSet->SetSerieName("Company B", "Serie2"); $DataSet->SetYAxisName("Product sales"); $DataSet->SetYAxisUnit("k"); $DataSet->SetSerieSymbol("Serie1", "Sample/Point_Asterisk.gif"); $DataSet->SetSerieSymbol("Serie2", "Sample/Point_Cd.gif"); // Initialise the graph $Test = new pChart(700, 230); $Test->setFontProperties("Fonts/tahoma.ttf", 8); $Test->setGraphArea(65, 30, 650, 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, TRUE); $Test->drawGrid(4, TRUE, 230, 230, 230, 50); // Draw the title $Test->setFontProperties("Fonts/pf_arma_five.ttf", 6); $Title = "Comparative product sales for company A & B "; $Test->drawTextBox(65, 30, 650, 45, $Title, 0, 255, 255, 255, ALIGN_RIGHT, TRUE, 0, 0, 0, 30); // Draw the line graph $Test->drawLineGraph($DataSet->GetData(), $DataSet->GetDataDescription()); $Test->drawPlotGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 3, 2, 255, 255, 255); // Draw the legend $Test->setFontProperties("Fonts/tahoma.ttf", 8); $Test->drawLegend(80, 60, $DataSet->GetDataDescription(), 255, 255, 255); // Render the chart $Test->Render("example22.png");
$DataSet->SetSerieName("Control ({$minquoteamtinmonth})", "Serie2"); $DataSet->SetYAxisName("Amount({$defcurrencycode})"); // $DataSet->SetYAxisUnit("RM"); $Test = new pChart(600, 230); $Test->setFontProperties("../simantz/class/pchart/Fonts/tahoma.ttf", 8); $Test->setGraphArea(65, 30, 550, 200); $Test->drawFilledRoundedRectangle(7, 7, 593, 223, 5, 240, 240, 240); $Test->drawRoundedRectangle(5, 5, 595, 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, TRUE); $Test->drawGrid(4, TRUE, 230, 230, 230, 50); $Test->writeValues($DataSet->GetData(), $DataSet->GetDataDescription(), "Serie1"); // Draw the title $Test->setFontProperties("../simantz/class/pchart/Fonts/pf_arma_five.ttf", 8); $Title = "QUotation Amount Vs Time For {$defaultorganization_name}"; $Test->drawTextBox(65, 10, 550, 25, $Title, 0, 255, 255, 255, ALIGN_CENTER, TRUE, 0, 0, 0, 30); // Draw the line graph $Test->drawLineGraph($DataSet->GetData(), $DataSet->GetDataDescription()); $Test->drawPlotGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 3, 2, 254, 254, 254); // Draw the legend $Test->setFontProperties("../simantz/class/pchart/Fonts/tahoma.ttf", 8); $Test->drawLegend(10, 150, $DataSet->GetDataDescription(), 254, 254, 254); // Render the chart $photofile = $uploadpath . "chartsalequoteamt_6month.png"; $Test->Render($photofile); // $chart->setTitle("Sales Vs Expenses For $defaultorganization_name"); // $chart->getPlot()->setGraphCaptionRatio(0.62); // $chart->render("chart/generated/salesexpenses_6month.png"); if ($action != "create") { header('Content-type: image/png'); //$photofile="chartcache/chart0.png>";
$DataSet->SetSerieName($currentseriesname, "Serie" . $z); } // $DataSet->SetSerieName("Expenses","Serie2"); $DataSet->SetYAxisName("Amount({$defcurrencycode})"); $Test = new pChart(800, 330); $Test->setFontProperties("../system/class/pchart/Fonts/tahoma.ttf", 8); $Test->setGraphArea(65, 30, 650, 300); $Test->drawFilledRoundedRectangle(7, 7, 793, 325, 5, 254, 254, 254); $Test->drawRoundedRectangle(5, 5, 794, 325, 5, 254, 10, 10); $Test->drawGraphArea(254, 254, 254, TRUE); $Test->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_NORMAL, 150, 150, 150, TRUE, 0, 2, TRUE); $Test->drawGrid(4, TRUE, 230, 230, 230, 50); // Draw the title $Test->setFontProperties("../system/class/pchart/Fonts/pf_arma_five.ttf", 10); $Title = "Chart Generator From Balance Sheet({$defaultorganization_name})"; $Test->drawTextBox(65, 12, 650, 25, $Title, 0, 0, 0, 1, ALIGN_CENTER, FALSE, 254, 254, 254, 30); // Draw the line graph $Test->drawLineGraph($DataSet->GetData(), $DataSet->GetDataDescription()); $Test->drawPlotGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 3, 2, 254, 254, 254); // Draw the legend $Test->setFontProperties("../system/class/pchart/Fonts/tahoma.ttf", 8); $Test->drawLegend(655, 20, $DataSet->GetDataDescription(), 254, 254, 254); // Render the chart $random = rand(); $photofile = "chartcache/balancesheetchartgenerated{$random}.png"; $Test->Render($photofile); echo $photofile; /* echo <<< EOF start <script type="text/javascript">
} elseif ($objtype == "pict1c") { // Settings $wid = 60; $hei = 60; // light/black if ($black == 1) { $cbg = 0; } else { $cbg = 255; } // Object + GraphArea $Test = new pChart($wid, $hei); $Test->setGraphArea(0, 0, $wid, $hei); // Background $Test->drawBackground($cbg, $cbg, $cbg); // Draw body $Test->drawFilledRoundedRectangle(0, 0, 60, 60, 8, $caR, $caG, $caB); // body // Draw label $Test->setFontProperties("./pChart/Fonts/pictogramz.ttf", 44); $Test->drawTextBox(10, 20, 50, 40, "O", 0, 250, 250, 250, ALIGN_CENTER, FALSE, -1, -1, -1, 100); // end of pict1c //---------------------------- Error mess object } else { } // end of ($objtype == "...") //---------------------------- Final Header("Content-type:image/png"); imagepng($Test->Picture); $db->Disconnect(); // closing database connection
$graph->drawGraphArea(250, 250, 250, true); $graph->drawScale($dataSet->GetData(), $dataSet->GetDataDescription(), SCALE_START0, 150, 150, 150, true, 0, 0); // $graph->drawGrid(4, true, 230, 230, 230, 100); if ($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 - $bounding_box[2]) / 2); // Draw the title there
array_unshift($date, ''); } } $cache_image = IMAGE_PATH . "/progress/trend_{$player}_{$last_time}.png"; if (file_exists($cache_image)) { header('Content-type: image/png'); readfile($cache_image); exit; } $Chart = new pChart(400, 200); $Chart->drawBackground($bg_color['red'], $bg_color['green'], $bg_color['blue']); $Chart->setGraphArea(40, 28, 339, 174); $Chart->drawGraphAreaGradient(40, 40, 40, -50); if (count($date) < 2) { $Chart->setFontProperties(IMAGE_PATH . '/sig/font/DejaVuSans.ttf', 11); $Chart->drawTextBox(100, 90, 180, 110, "Not Enough Session Data", 0, 0, 0, 0, ALIGN_LEFT, FALSE, 255, 255, 255, 0); } else { $DataSet = new pData(); $DataSet->AddPoint($skill, 'SerieSkill'); $DataSet->AddPoint($skill_change, 'SerieSession'); $DataSet->AddPoint($date, 'SerieDate'); $DataSet->AddSerie('SerieSkill'); $DataSet->SetAbsciseLabelSerie('SerieDate'); $DataSet->SetSerieName('Skill', 'SerieSkill'); $DataSet->SetSerieName('Session', 'SerieSession'); $Chart->setFontProperties(IMAGE_PATH . '/sig/font/DejaVuSans.ttf', 7); $DataSet->SetYAxisName('Skill'); $DataSet->SetYAxisUnit('K'); $Chart->setColorPalette(0, 255, 255, 0); $Chart->drawRightScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_NORMAL, $color['red'], $color['green'], $color['blue'], TRUE, 0, 0); $Chart->drawGrid(1, FALSE, 55, 55, 55, 100);
$Test->setFontProperties("../Fonts/tahoma.ttf", 8); //$Test->setGraphArea(65, 30, 570, 185); //$Test->drawFilledRoundedRectangle(7, 7, 800, 223, 5, 240, 240, 240); //$Test->drawRoundedRectangle(5, 5, 695, 225, 5, 230, 230, 230); $Test->drawGraphArea(255, 255, 255, TRUE); //$Test->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_NORMAL, 0, 0, 0, TRUE, 0, 2, TRUE, 1); $Test->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_NORMAL, 213, 217, 221, TRUE, 0, 0); //$Test->drawGraphAreaGradient(162, 183, 202, 50); $Test->drawGraphAreaGradient(40, 40, 40, -50); //$Test->drawGrid(4, TRUE, 230, 230, 230, 20); $Test->drawGrid(4, TRUE, 230, 230, 230, 10); $Test->drawCubicCurve($DataSet->GetData(), $DataSet->GetDataDescription()); $Test->clearShadow(); $Test->drawFilledCubicCurve($DataSet->GetData(), $DataSet->GetDataDescription(), 0.1, 30); //$Test->drawPlotGraph($DataSet->GetData(),$DataSet->GetDataDescription(),3,2,255,255,255); // Draw the 0 line $Test->setFontProperties("../Fonts/tahoma.ttf", 6); $Test->drawTreshold(0, 143, 55, 72, TRUE, TRUE); //$DataSet->RemoveSerie("Serie4"); $Test->drawLineGraph($DataSet->GetData(), $DataSet->GetDataDescription()); //$Test->drawPlotGraph($DataSet->GetData(),$DataSet->GetDataDescription(),3,2,255,255,255); // Finish the graph $Test->setFontProperties("../Fonts/tahoma.ttf", 8); $Test->drawLegend(590, 90, $DataSet->GetDataDescription(), 0, 255, 255); $Test->setFontProperties("../Fonts/tahoma.ttf", 10); // Draw the title $Title = "Comparison of Household fuel usage in 2015"; $Test->drawTextBox(7, 225, 693, 245, $Title, 0, 255, 255, 255, ALIGN_CENTER, TRUE, 0, 0, 0, 30); //$Test->drawTitle(60,22,"Comparison Graph",50,50,50,585); $Test->addBorder(0.5); $Test->Render("clientsGraph.png");
public function build() { require_once PCHART_BASE_DIR . DIRECTORY_SEPARATOR . 'pData.php'; require_once PCHART_BASE_DIR . DIRECTORY_SEPARATOR . 'pChart.php'; $dataSet = new pData(); foreach ($this->lines as $name => $ordinateValues) { if (count($ordinateValues) != count($this->absciseValues)) { throw new Exception('Count of line "' . $name . '" ordinate points "' . count($ordinateValues) . '" mismatch to abscise points "' . count($this->absciseValues) . '"'); } $dataSet->AddPoint($ordinateValues, $name); } $dataSet->AddPoint($this->absciseValues, 'Abscise'); $dataSet->AddAllSeries(); $dataSet->RemoveSerie('Abscise'); $dataSet->SetAbsciseLabelSerie('Abscise'); foreach ($this->lines as $name => $ordinateValues) { $dataSet->SetSerieName($name, $name); } $dataSet->SetYAxisUnit($this->ordinateStepTitle); $dataSet->SetXAxisUnit($this->absciseStepTitle); $chart = new pChart($this->maxWidth, $this->maxHeight); $chart->drawGraphAreaGradient(132, 153, 172, 50, TARGET_BACKGROUND); // Graph area setup $chart->setFontProperties(PCHART_FONTS_DIR . DIRECTORY_SEPARATOR . 'tahoma.ttf', 10); $chart->setGraphArea($this->graphMargins[0], $this->graphMargins[1], $this->maxWidth - $this->graphMargins[2], $this->maxHeight - $this->graphMargins[3]); $chart->drawGraphArea(213, 217, 221, FALSE); $ordinateScaleMargin = ($this->getMaxOrdinateValue() - $this->getMinOrdinateValue()) / $this->ordinateDevisions; $chart->setFixedScale($this->getMinOrdinateValue() - $ordinateScaleMargin, $this->getMaxOrdinateValue() + $ordinateScaleMargin, $this->ordinateDevisions); $chart->drawScale($dataSet->GetData(), $dataSet->GetDataDescription(), SCALE_NORMAL, 213, 217, 221, TRUE, 0, 2); $chart->drawGraphAreaGradient(162, 183, 202, 50); $chart->drawGrid(4, TRUE, 230, 230, 230, 20); // Draw the line chart // $chart->setShadowProperties(1, 1, 0, 0, 0, 30, 4); $chart->drawLineGraph($dataSet->GetData(), $dataSet->GetDataDescription()); $chart->clearShadow(); $chart->drawPlotGraph($dataSet->GetData(), $dataSet->GetDataDescription(), 5, 3, -1, -1, -1, TRUE); // Draw the legend $chart->drawLegend($this->maxWidth - $this->graphMargins[2] + 10, $this->graphMargins[1], $dataSet->GetDataDescription(), 236, 238, 240, 52, 58, 82); // Draw chart title if ($this->chartTitle) { $chart->drawTextBox(0, $this->maxHeight - 20, $this->maxWidth, $this->maxHeight, $this->chartTitle, 0, 255, 255, 255, ALIGN_RIGHT, TRUE, 0, 0, 0, 30); } // Render the picture $chart->addBorder(2); $chart->Render($this->outputFilepath); }
$d6offx = $d6off / $ttp; $Test->drawFilledRectangle($d1onx, $s0Ymin, $d1offx, $s0Ymax, 80, 220, 80, FALSE, 100); $Test->drawFilledRectangle($d2onx, $s0Ymin, $d2offx, $s0Ymax, 240, 80, 80, FALSE, 100); $Test->drawFilledRectangle($d3onx, $s0Ymin, $d3offx, $s0Ymax, 240, 130, 50, FALSE, 100); $Test->drawFilledRectangle($d4onx, $s0Ymin, $d4offx, $s0Ymax, 240, 80, 80, FALSE, 100); $Test->drawFilledRectangle($d5onx, $s0Ymin, $d5offx, $s0Ymax, 240, 130, 50, FALSE, 100); $Test->drawFilledRectangle($d6onx, $s0Ymin, $d6offx - 3, $s0Ymax, 80, 220, 80, FALSE, 100); $Test->drawFilledRectangle($d1onx, $bodyYmin, $d1onx + 1, $bodyYmax, 160, 160, 160, FALSE, 100); $Test->drawFilledRectangle($d2onx - 1, $bodyYmin, $d2onx, $bodyYmax, 160, 160, 160, FALSE, 100); $Test->drawFilledRectangle($d3onx - 1, $bodyYmin, $d3onx, $bodyYmax, 160, 160, 160, FALSE, 100); $Test->drawFilledRectangle($d4onx - 1, $bodyYmin, $d4onx, $bodyYmax, 160, 160, 160, FALSE, 100); $Test->drawFilledRectangle($d5onx - 1, $bodyYmin, $d5onx, $bodyYmax, 160, 160, 160, FALSE, 100); $Test->drawFilledRectangle($d6onx - 1, $bodyYmin, $d6onx, $bodyYmax, 160, 160, 160, FALSE, 100); $Test->drawFilledRectangle($bodyXmin + $ttx - 1, $bodyYmin + 3, $bodyXmin + $ttx + 1, $bodyYmax - 3, 220, 220, 220, FALSE, 100); $Test->setFontProperties("./pChart/Fonts/tahoma.ttf", 8); $Test->drawTextBox($bodyXmin + $d1onx, $bodyYmax, $bodyXmin + $d1onx + 20, $bodyYmax + 18, "0:00", 0, 125, 125, 125, ALIGN_CENTER, FALSE, -1, -1, -1, 100); $Test->drawTextBox($bodyXmin + $d2onx - 5, $bodyYmax, $bodyXmin + $d2onx + 5, $bodyYmax + 18, "7:00", 0, 125, 125, 125, ALIGN_CENTER, FALSE, -1, -1, -1, 100); $Test->drawTextBox($bodyXmin + $d3onx - 5, $bodyYmax, $bodyXmin + $d3onx + 5, $bodyYmax + 18, "10:00", 0, 125, 125, 125, ALIGN_CENTER, FALSE, -1, -1, -1, 100); $Test->drawTextBox($bodyXmin + $d4onx - 5, $bodyYmax, $bodyXmin + $d4onx + 5, $bodyYmax + 18, "17:00", 0, 125, 125, 125, ALIGN_CENTER, FALSE, -1, -1, -1, 100); $Test->drawTextBox($bodyXmin + $d5onx - 5, $bodyYmax, $bodyXmin + $d5onx + 5, $bodyYmax + 18, "21:00", 0, 125, 125, 125, ALIGN_CENTER, FALSE, -1, -1, -1, 100); $Test->drawTextBox($bodyXmin + $d6onx - 5, $bodyYmax, $bodyXmin + $d6onx + 5, $bodyYmax + 18, "23:00", 0, 125, 125, 125, ALIGN_CENTER, FALSE, -1, -1, -1, 100); //$Test->drawTextBox($bodyXmin+10,$bodyYmax+20,$bodyXmin+500,$bodyYmax+38,"",0,125,125,125,ALIGN_CENTER,FALSE,-1,-1,-1,100); //end of timeline1 //======================================================== End ======================================================== //---------------------------- Error mess object } else { } // end of ($objtype == "...") //---------------------------- Final Header("Content-type:image/png"); imagepng($Test->Picture);
/** * Рисуем графики с помощью библиотеки pChart * @param object $model * @param integer $max_id * @param integer $x * @param integer $y * @param integer $y2 */ public function pChart($model, $max_id, $x, $y, $y2 = NULL) { /* Include the pData class */ require_once Yii::getAlias('@app') . '/pChart/pChart/pData.class'; require_once Yii::getAlias('@app') . '/pChart/pChart/pCache.class'; require_once Yii::getAlias('@app') . '/pChart/pChart/pChart.class'; //создаем объект данных $myData = new \pData(); if (!$y2) { $datas = $model::find()->select([$x, $y])->andWhere("id > {$max_id} - 7")->all(); } else { $datas = $model::find()->select([$x, $y, $y2])->andWhere("id > {$max_id} - 7")->all(); } foreach ($datas as $key => $data) { $myData->AddPoint($data->{$x}, $x); $myData->AddPoint($data->{$y}, $y); if ($y2 != NULL) { $myData->AddPoint($data->{$y2}, $y2); } } //устанавливаем точки с датами //на ось абсцисс $myData->SetAbsciseLabelSerie($x); //помечаем данные как предназначеные для //отображения $myData->AddSerie($y); $myData->AddSerie($y2); //устанавливаем имена $myData->SetSerieName($y); $myData->SetSerieName($y2); //создаем график шириной и высотой px $graph = new \pChart(340, 130); //устанавливаем шрифт и размер шрифта $graph->setFontProperties(Yii::getAlias('@app') . '/pChart/Fonts/tahoma.ttf', true, 8); //координаты левой верхней вершины и правой нижней //вершины графика $graph->setGraphArea(35, 20, 330, 110); //добавляем бэкграунд $graph->drawBackground(255, 0, 0); $graph->drawGraphAreaGradient(132, 153, 172, 50, TARGET_BACKGROUND); //рисуем заполненный четырехугольник $graph->drawFilledRoundedRectangle(7, 7, 993, 493, 5, 240, 240, 240); //теперь незаполненный для эффекта тени $graph->drawRoundedRectangle(5, 5, 995, 495, 5, 0, 200, 0); //прорисовываем фон графика $graph->drawGraphArea(200, 255, 255, TRUE); //устанавливаем данные для графиков $graph->drawScale($myData->GetData(), $myData->GetDataDescription(), SCALE_NORMAL, 10, 10, 10, true, 0, 2); //рисуем сетку для графика $graph->drawGrid(4, TRUE, 200, 230, 230, 50); //прорисовываем линейные графики $graph->drawLineGraph($myData->GetData(), $myData->GetDataDescription()); // рисуем точки на графике $graph->drawPlotGraph($myData->GetData(), $myData->GetDataDescription(), 3, 2, 255, 255, 255); // пишем в подвале некоторый текст $graph->setFontProperties(Url::to('@app/pChart/Fonts/tahoma.ttf', true), 8); $graph->drawTextBox(805, 470, 990, 480, "{$x}", 0, 150, 150, 150, ALIGN_CENTER, TRUE, -1, -1, -1, 30); $graph->drawTextBox(10, 470, 140, 480, "{$y}", 0, 250, 250, 250, ALIGN_CENTER, TRUE, -1, -1, -1, 30); //ложим легенду $graph->drawLegend(90, 35, $myData->GetDataDescription(), 255, 255, 255); //Пишем заголовок $graph->setFontProperties(Url::to('@app/pChart/Fonts/tahoma.ttf', true), 8); $graph->drawTitle(480, 22, "График", 50, 50, 50, -1, -1, true); //выводим в браузер $graph->Render(Url::to('@app/web/uploads/' . $y . '.png')); }
for ($i = 0; $i <= 360; $i = $i + 10) { $DataSet->AddPoint(cos($i * 3.14 / 180) * 80 + $i, "Serie1"); $DataSet->AddPoint(sin($i * 3.14 / 180) * 80 + $i, "Serie2"); } $DataSet->SetSerieName("Trigonometric function", "Serie1"); $DataSet->AddSerie("Serie1"); $DataSet->AddSerie("Serie2"); $DataSet->SetXAxisName("X Axis"); $DataSet->SetYAxisName("Y Axis"); // Initialise the graph $Test = new pChart(300, 300); $Test->drawGraphAreaGradient(0, 0, 0, -100, TARGET_BACKGROUND); // Prepare the graph area $Test->setFontProperties("Fonts/tahoma.ttf", 8); $Test->setGraphArea(55, 30, 270, 230); $Test->drawXYScale($DataSet->GetData(), $DataSet->GetDataDescription(), "Serie1", "Serie2", 213, 217, 221, TRUE, 45); $Test->drawGraphArea(213, 217, 221, FALSE); $Test->drawGraphAreaGradient(30, 30, 30, -50); $Test->drawGrid(4, TRUE, 230, 230, 230, 20); // Draw the chart $Test->setShadowProperties(2, 2, 0, 0, 0, 60, 4); $Test->drawXYGraph($DataSet->GetData(), $DataSet->GetDataDescription(), "Serie1", "Serie2", 0); $Test->clearShadow(); // Draw the title $Title = "Drawing X versus Y charts trigonometric functions "; $Test->drawTextBox(0, 280, 300, 300, $Title, 0, 255, 255, 255, ALIGN_RIGHT, TRUE, 0, 0, 0, 30); // Draw the legend $Test->setFontProperties("Fonts/pf_arma_five.ttf", 6); $DataSet->RemoveSerie("Serie2"); $Test->drawLegend(160, 5, $DataSet->GetDataDescription(), 0, 0, 0, 0, 0, 0, 255, 255, 255, FALSE); $Test->Stroke("example24.png");
function grafico($dados, $eixo, $cor1, $grafico, $situacao, $legenda) { include_once "pChart/pChart/pData.class"; include_once "pChart/pChart/pChart.class"; $DataSet = new pData(); $DataSet->AddPoint($dados, "Serie1"); $DataSet->AddPoint($eixo, "Serie2"); $DataSet->AddAllSeries(); $DataSet->RemoveSerie("Serie2"); $DataSet->SetAbsciseLabelSerie("Serie2"); $DataSet->SetSerieName($legenda, "Serie1"); $Test = new pChart(720, 430); $Test->drawGraphAreaGradient($cor1, 173, 131, 50, TARGET_BACKGROUND); $Test->setFontProperties("pChart/Fonts/tahoma.ttf", 8); $Test->setGraphArea(50, 80, 675, 390); $Test->drawGraphArea(217, 217, 211, FALSE); $Test->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_ADDALL, 213, 217, 221, TRUE, 0, 2, TRUE); $Test->drawGraphAreaGradient(163, 203, 167, 50); $Test->drawGrid(4, TRUE, 230, 230, 230, 20); $Test->drawStackedBarGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 70); $Title = "{$situacao}"; $Test->setFontProperties("pChart/Fonts/tahoma.ttf", 14); $Test->drawTextBox(0, 0, 700, 60, $Title, 0, 255, 255, 255, ALIGN_CENTER, TRUE, 30, 0, 0, 30); $Test->setFontProperties("pChart/Fonts/tahoma.ttf", 9); $Test->drawLegend(520, 70, $DataSet->GetDataDescription(), 236, 238, 240, 52, 58, 82); $Test->addBorder(2); $Test->Render("images/" . $grafico); }
function cartesianChart($type, $x, $y, $w, $h, $imgname = '', $config = array()) { $w -= 4; $h -= 4; $settings = array('FontName' => 'tahoma.ttf', 'FontSize' => 8, 'LegendFontSize' => 8, 'LegendFontName' => 'tahoma.ttf', 'Logo' => '', 'LogoTransparency' => 20, 'XAxisFormat' => 'number', 'XAxisUnit' => '', 'YAxisFormat' => 'number', 'YAxisUnit' => '', 'XLogo' => 0, 'YLogo' => 0, 'Xlabel' => 'x label', 'XAngle' => 0, 'Ylabel' => 'y label', 'Legend' => '', 'Textbox' => '', 'TextboxFontSize' => 8, 'TextboxFontName' => 'tahoma.ttf', 'ImgR' => 132, 'ImgG' => 173, 'ImgB' => 131, 'Decay' => 80, 'BGR' => 163, 'BGG' => 203, 'BGB' => 167, 'Decay2' => 80, 'Filled' => '', 'DataR' => 191, 'DataG' => 120, 'DataB' => 71, 'LBR' => 226, 'LBG' => 228, 'LBB' => 230, 'LR' => 0, 'LG' => 0, 'LB' => 0); // Get the custom settings if (is_array($config)) { foreach ($config as $key => $val) { $settings[$key] = $val; } } $DataSet = new pData(); $DataSet->AddPoint($y, "Serie1"); $DataSet->AddPoint($x, "Serie2"); $DataSet->AddAllSeries(); $DataSet->RemoveSerie("Serie2"); $DataSet->SetAbsciseLabelSerie("Serie2"); $DataSet->SetSerieName($settings['Legend'], "Serie1"); $DataSet->SetYAxisName($settings['Ylabel']); $DataSet->SetXAxisName($settings['Xlabel']); $DataSet->SetXAxisFormat($settings['XAxisFormat']); if (strlen($settings['XAxisUnit'])) { $DataSet->SetXAxisUnit($settings['XAxisUnit']); } if (strlen($settings['YAxisUnit'])) { $DataSet->SetYAxisUnit($settings['YAxisUnit']); } $DataSet->SetYAxisFormat($settings['YAxisFormat']); // Initialise the graph $Test = new pChart($w, $h); $Test->drawGraphAreaGradient($settings['ImgR'], $settings['ImgG'], $settings['ImgB'], $settings['Decay'], TARGET_BACKGROUND); $FontSize = $settings['FontSize']; $FontName = $this->_ext_path . "/fonts/" . $settings['FontName']; $Test->setFontProperties($FontName, $FontSize); //Calc Textbox Height if (strlen($settings['Textbox'])) { $TextboxFontSize = $settings['TextboxFontSize']; $TextboxFontName = $this->_ext_path . "/fonts/" . $settings['TextboxFontName']; $Position = imageftbbox($TextboxFontSize, 0, $TextboxFontName, $settings['Textbox']); $TextboxHeight = $Position[1] - $Position[7] + 8; } else { $TextboxHeight = 0; } // Maximize The graph area //on Y axis if ($settings['XAxisFormat'] == 'time') { $xdata = "99:99:99"; $Position = imageftbbox($FontSize, 0, $FontName, $xdata); $WXmax = $Position[2] - $Position[0]; $TextHeightX = $Position[1] - $Position[7]; } elseif ($settings['XAxisFormat'] == 'date') { $xdata = "99/99/9999"; $Position = imageftbbox($FontSize, 0, $FontName, $xdata); $WXmax = $Position[2] - $Position[0]; $TextHeightX = $Position[1] - $Position[7]; } else { $WXmax = 0; foreach ($x as $xdata) { $xdata .= $settings['XAxisUnit']; $Position = imageftbbox($FontSize, 0, $FontName, $xdata); $TextWidth = $Position[2] - $Position[0]; $TextHeightX = $Position[1] - $Position[7]; $WXmax = $TextWidth > $WXmax ? $TextWidth : $WXmax; } } if ($settings['XAngle'] > 0) { $sin = abs(sin(deg2rad($settings['XAngle']))); $cos = abs(cos(deg2rad($settings['XAngle']))); $HXmax = $WXmax * $sin + $TextHeightX * $cos; } else { $HXmax = $TextHeightX; } //on Y axis... if ($settings['YAxisFormat'] == 'time') { $ydata = "99:99:99"; $Position = imageftbbox($FontSize, 0, $FontName, $ydata); $WYmax = $Position[2] - $Position[0]; $TextHeightY = $Position[1] - $Position[7]; } elseif ($settings['YAxisFormat'] == 'date') { $ydata = "99/99/9999"; $Position = imageftbbox($FontSize, 0, $FontName, $ydata); $WYmax = $Position[2] - $Position[0]; $TextHeightY = $Position[1] - $Position[7]; } else { $WYmax = 0; foreach ($y as $ydata) { $ydata .= $settings['YAxisUnit']; //echo $ydata."<br>"; $Position = imageftbbox($FontSize, 0, $FontName, $ydata); $TextWidth = $Position[2] - $Position[0]; $TextHeightY = $Position[1] - $Position[7]; $WYmax = $TextWidth > $WYmax ? $TextWidth : $WYmax; } } $Test->setGraphArea($WYmax + $TextHeightY + 35, 20, $w - 25, $h - $HXmax - $TextHeightX - $TextboxHeight - 20); //$Test->setGraphArea(60,20,$w-25,($settings['XAngle']==0)?$h-70:$h-100); $Test->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_ADDALL, 213, 217, 221, TRUE, $settings['XAngle'], 0, TRUE); $Test->drawGraphAreaGradient($settings['BGR'], $settings['BGG'], $settings['BGB'], $settings['Decay2']); $Test->drawGrid(4, TRUE, 230, 230, 230, 20); // This will put the picture "logo.png" with transparency if (strlen($settings['Logo'])) { $XLogo = $WYmax + $TextHeightY + 35 + $settings['XLogo']; $YLogo = 20 + $settings['XLogo']; $logo = $settings['Logo']; //Fing extension of logo : png,gif or jpg if ($this->_findexts($logo) == "png") { echo "png!"; $Test->drawFromPNG($logo, $XLogo, $YLogo, $settings['LogoTransparency']); } elseif ($this->_findexts($logo) == "gif") { echo "gif!"; $Test->drawFromGIF($logo, $XLogo, $YLogo, $settings['LogoTransparency']); } elseif ($this->_findexts($logo) == "jpg") { echo "jpg"; $Test->drawFromJPG($logo, $XLogo, $YLogo, $settings['LogoTransparency']); } } $Test->setColorPalette(0, $settings['DataR'], $settings['DataG'], $settings['DataB']); if ($type == "bar") { // Draw the bar chart $Test->drawStackedBarGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 70); } elseif ($type == "line") { $Test->drawLineGraph($DataSet->GetData(), $DataSet->GetDataDescription()); $Test->drawPlotGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 3, 0, -1, -1, -1, TRUE); } elseif ($type == "cubic") { $Test->setShadowProperties(3, 3, 0, 0, 0, 30, 4); $Test->drawCubicCurve($DataSet->GetData(), $DataSet->GetDataDescription()); $Test->clearShadow(); if ($settings['Filled'] == 'yes') { $Test->drawFilledCubicCurve($DataSet->GetData(), $DataSet->GetDataDescription(), 0.1, 30); } $Test->drawPlotGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 3, 0, -1, -1, -1, TRUE); } // Draw the textbox if (strlen($settings['Textbox'])) { $Test->setFontProperties($TextboxFontName, $TextboxFontSize); $Test->drawTextBox(0, $h - $TextboxHeight, $w, $h, $settings['Textbox'], 0, 255, 255, 255, ALIGN_CENTER, TRUE, 0, 0, 0, 30); } // Draw the legend if (strlen($settings['Legend'])) { $LegendFontSize = $settings['LegendFontSize']; $LegendFontName = $this->_ext_path . "/fonts/" . $settings['LegendFontName']; $Position = imageftbbox($LegendFontSize, 0, $LegendFontName, $settings['Legend']); $LegendW = $Position[2] - $Position[0] + 40; $Test->setFontProperties($LegendFontName, $LegendFontSize); $Test->drawLegend($w - $LegendW, 10, $DataSet->GetDataDescription(), $settings['LBR'], $settings['LBG'], $settings['LBB'], 52, 58, 82, $settings['LR'], $settings['LG'], $settings['LB'], TRUE); } // Render the picture $Test->addBorder(2); if (strlen($imgname)) { //custom image name $imgname = $this->_img_path . "/" . $imgname; } else { $this->obj->load->helper('string'); $imgname = $this->_img_path . "/{$type}-" . random_string('alnum', 16) . ".png"; } $Test->Render($imgname); return array("name" => '/' . $imgname, "w" => $w + 4, "h" => $h + 4); }