function barcart($datay) { require_once "jpgraph/jpgraph.php"; require_once "jpgraph/jpgraph_bar.php"; // Setup the graph. $graph = new Graph(660, 250); $graph->SetScale("textlin"); // Add a drop shadow $graph->SetShadow(); // Adjust the margin a bit to make more room for titles $graph->SetMargin(40, 30, 20, 40); // Setup the titles $graph->title->Set('NHR Registry'); $graph->xaxis->title->Set('X-title'); $graph->yaxis->title->Set('Y-title'); // Create the bar pot $bplot = new BarPlot($datay); // Adjust fill color $bplot->SetFillColor('orange'); $graph->Add($bplot); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); return $graph; }
function plot($pid) { $this->_setValues($pid); $graph = new Graph(600, 400); $graph->img->SetMargin(60, 95, 40, 40); $graph->SetShadow(); $graph->SetScale("textlog"); $colors = array("yellow", "green", "blue", "red"); srand(1); for ($i = 0; $i < sizeof($this->_data); $i++) { $bplot[$i] = new BarPlot($this->_data[$i]); $color = $colors[$i]; $bplot[$i]->SetFillColor($color); $bplot[$i]->SetLegend($this->_legend[$i]); } $gbplot = new GroupBarPlot($bplot); $graph->Add($gbplot); $graph->title->Set("# of Visited Articles per Language (log scale)"); $graph->title->SetFont(FONT2_BOLD); $graph->xaxis->SetTickLabels($this->_years); $graph->ygrid->Show(true, true); $graph->xaxis->SetFont(FONT1_BOLD); $graph->yaxis->SetFont(FONT1_BOLD); $graph->Stroke(); }
function plot($pid) { $this->_setValues($pid); $graph = new Graph(600, 400); $graph->img->SetMargin(60, 95, 40, 40); $graph->SetShadow(); $graph->SetScale("textlog"); $colors = array("hotpink", "green", "blue", "gold", "blueviolet", "deepskyblue", "brown", "cadetblue", "darksalmon", "cornflowerblue", "darkslateblue", "limegreen", "yellow", "navy", "slategray"); srand(1); for ($i = 0; $i < sizeof($this->_data); $i++) { $bplot[$i] = new BarPlot($this->_data[$i]); if ($i < sizeof($colors)) { $color = $colors[$i]; } else { $r = rand(0, 255); $g = rand(0, 255); $b = rand(0, 255); $color = array($r, $g, $b); } $bplot[$i]->SetFillColor($color); $bplot[$i]->SetLegend($this->_legend[$i]); } $gbplot = new GroupBarPlot($bplot); $graph->Add($gbplot); $graph->title->Set("# of Visited Articles per Month (log scale)"); $graph->title->SetFont(FONT2_BOLD); $graph->xaxis->SetTickLabels($this->_months); $graph->ygrid->Show(true, true); $graph->xaxis->SetFont(FONT1_BOLD); $graph->yaxis->SetFont(FONT1_BOLD); $graph->Stroke(); }
public function barGraph_2($data, $examinee_id, $color = 'green') { require_once '../app/classes/jpgraph/jpgraph_bar.php'; // Create the graph. These two calls are always required $graph = new Graph(400, 334); $graph->SetScale('textlin'); $graph->SetShadow(true, 5, 'white'); // Adjust the margin a bit to make more room for titles $graph->SetMargin(40, 30, 20, 40); $graph->SetFrame(true, 'black', 1); // Create a bar pot $datay = array(); $datalabel = array(); foreach ($data as $value) { $datay[] = $value['score']; $datalabel[] = $value['chs_name']; } $bplot = new BarPlot($datay); // Adjust fill color $bplot->SetFillColor($color); $bplot->SetShadow("white"); $graph->Add($bplot); // Setup labels $lbl = $datalabel; $graph->xaxis->SetTickLabels($lbl); $graph->xaxis->SetFont(FF_CHINESE, FS_BOLD, 12); // Send back the HTML page which will call this script again // to retrieve the image. //临时文件命名规范 $examinee_id_$date_rand(100,900) $date = date('H_i_s'); $stamp = rand(100, 900); $fileName = './tmp/' . $examinee_id . '_' . $date . '_' . $stamp . '.jpeg'; $graph->Stroke($fileName); return $fileName; }
public function index() { // We want a bar graph, so use JpGraph's bar chart library require_once APPPATH . '/libraries/JpGraph/jpgraph_bar.php'; // Example data (04/2015) $json = '[{"Hogwarts Academy":{"Yield":"19021 kWh","Yield specific":"127.01 kWh\\/kWp","Target yield":"16069.23 kWh","Current-target yield %":"<span style=\\"color: #3ab121\\">118.37 %<span>"}},{"cols": [{"id":"","label":"Time","pattern":"","type":"string"},{"id":"","label":"Hogwarts Academy (AC)","pattern":"","type":"number"},{"id":"","label":"Target values","pattern":"","type":"number"}], "rows": [{"c":[{"v":"01/04","f":null}, {"v":615.8,"f":"615,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"02/04","f":null}, {"v":712.5,"f":"712,50 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"03/04","f":null}, {"v":171,"f":"171,00 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"04/04","f":null}, {"v":382.3,"f":"382,30 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"05/04","f":null}, {"v":606.3,"f":"606,30 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"06/04","f":null}, {"v":774.5,"f":"774,50 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"07/04","f":null}, {"v":570.6,"f":"570,60 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"08/04","f":null}, {"v":726.8,"f":"726,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"09/04","f":null}, {"v":789.2,"f":"789,20 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"10/04","f":null}, {"v":592.9,"f":"592,90 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"11/04","f":null}, {"v":677.1,"f":"677,10 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"12/04","f":null}, {"v":244.5,"f":"244,50 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"13/04","f":null}, {"v":457.4,"f":"457,40 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"14/04","f":null}, {"v":340.8,"f":"340,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"15/04","f":null}, {"v":425.3,"f":"425,30 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"16/04","f":null}, {"v":828.8,"f":"828,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"17/04","f":null}, {"v":616.8,"f":"616,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"18/04","f":null}, {"v":660.3,"f":"660,30 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"19/04","f":null}, {"v":453.2,"f":"453,20 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"20/04","f":null}, {"v":691.9,"f":"691,90 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"21/04","f":null}, {"v":904.4,"f":"904,40 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"22/04","f":null}, {"v":879.1,"f":"879,10 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"23/04","f":null}, {"v":824.8,"f":"824,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"24/04","f":null}, {"v":777.9,"f":"777,90 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"25/04","f":null}, {"v":413.8,"f":"413,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"26/04","f":null}, {"v":834.8,"f":"834,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"27/04","f":null}, {"v":920.8,"f":"920,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"28/04","f":null}, {"v":751,"f":"751,00 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"29/04","f":null}, {"v":737.7,"f":"737,70 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"30/04","f":null}, {"v":638.7,"f":"638,70 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]}]}]'; // Turn string into object $obj = json_decode($json); // Stores for graph data $xdata = array(); $ydata = array(); // Get coords data from object $obj_data = $obj[1]->rows; $counter = 1; // Add it to each of our storage arrays foreach ($obj_data as $data) { // only plot when there is a kW value if (isset($data->c[1]->v)) { $xdata[] = $data->c[0]->v; // date $ydata[] = $data->c[1]->v; // kw } } // Create the graph. // One minute timeout for the cached image // INLINE_NO means don't stream it back to the browser. $graph = new Graph(600, 350, 'auto'); $graph->SetScale("textlin"); $graph->img->SetMargin(60, 30, 20, 40); $graph->yaxis->SetTitleMargin(45); $graph->yaxis->scale->SetGrace(30); $graph->SetShadow(); // Turn the tickmarks $graph->xaxis->SetTickSide(SIDE_DOWN); $graph->yaxis->SetTickSide(SIDE_LEFT); // Create a bar pot $bplot = new BarPlot($ydata); $bplot->SetFillColor("orange"); // Use a shadow on the bar graphs (just use the default settings) $bplot->SetShadow(); $bplot->value->SetFormat(" %2.1f kW", 70); $bplot->value->SetFont(FF_VERDANA, FS_NORMAL, 8); $bplot->value->SetColor("blue"); $bplot->value->Show(); $graph->Add($bplot); $graph->title->Set("Hogwarts Academy"); $graph->xaxis->title->Set("Day"); $graph->yaxis->title->Set("Yield in kilowatt hours"); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); // Send back the HTML page which will call this script again // to retrieve the image. $graph->StrokeCSIM(); }
function makeGraph($x_data, $y_data, $num_results, $title = "Statistics", $graph_type = "bar", $graph_scale = "textint") { // default graph info $width = 600; $height = 500; $top = 60; $bottom = 30; $left = 80; $right = 30; if ($graph_type != 'csv' && $num_results == 0) { header('Content-type: image/png'); readfile($GLOBALS['BASE_DIR'] . '/images/no-calls.png'); exit; } // Set the basic parameters of the graph switch ($graph_type) { case "line": //do line graph here break; // not really a graph, returns comma seperated values // not really a graph, returns comma seperated values case "csv": header("content-type: text/csv"); header('Content-Disposition: attachment; filename="statistics.csv"'); $columns = implode(',', $x_data); $rows = implode(',', $y_data); echo $columns . "\n" . $rows; break; case "bar": default: // bar is default $graph = new Graph($width, 90 + 10 * $num_results, 'auto'); $graph->SetScale($graph_scale); // Nice shadow $graph->SetShadow(); $graph->Set90AndMargin($left, $right, $top, $bottom); // Setup labels $graph->xaxis->SetTickLabels($x_data); // Label align for X-axis $graph->xaxis->SetLabelAlign('right', 'center', 'right'); // Label align for Y-axis $graph->yaxis->SetLabelAlign('center', 'bottom'); // Create a bar pot $bplot = new BarPlot($y_data); $bplot->SetFillColor("#708090"); $bplot->SetWidth(0.5); $bplot->SetYMin(0); //$bplot->SetYMin(1990); $graph->title->Set($title); $graph->Add($bplot); $graph->Stroke(); } }
/** * */ public function iterationSummary($id) { $iteration = Iterations::findOrFail($id); $issues = Issue::where('iterationid', '=', $iteration->id)->get(); $tasksId = array(); foreach ($issues as $issue) { $tasksId[] = $issue->id; } $tasks = Task::whereIn('issueid', $tasksId)->get(); $countTODO = 0; $countDOING = 0; $countDONE = 0; foreach ($tasks as $task) { switch ($task->scrumid) { case 1: $countTODO++; break; case 2: $countDOING++; break; case 3: $countDONE++; break; } } JpGraph\JpGraph::load(); JpGraph\JpGraph::module('bar'); $l1datay = array($countTODO, $countDOING, $countDONE); //$datax=array('TO-DO','DOING','DONE'); $datax = array('POR HACER', 'HACIENDO', 'HECHAS'); //Create the graph $graph = new Graph(700, 300); $graph->SetScale('textlin'); $graph->img->SetMargin(60, 130, 40, 60); $graph->SetShadow(); // Create the linear error plot $l1plot = new BarPlot($l1datay); $l1plot->SetColor('red'); $l1plot->SetWeight(2); $l1plot->SetLegend('Avance de iteracion'); // Add the plots to t'he graph $graph->Add($l1plot); $graph->xaxis->SetTickLabels($datax); $graph->title->Set('Tareas'); //$graph->xaxis->title->Set('Estados'); //$graph->yaxis->title->Set('Cantidad'); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); //Display the graph $graph->Stroke(); }
public function bar_task($id) { $help = new Helper(); $issues = $help->searchIssues($id); //foreach ($issues as $issue) { # code... // $issue->id //} //$iteration = Iterations::findOrFail($id); //$idTmp = $iteration->id; // $issues = Issue::where('iterationid','=', $idTmp)->get(); //$issues = $iteration->issues; //$countIssues = sizeof($issues); $countIssues = 0; $dataEstimatedTime = array(); $dataRealTime = array(); $dataIterationName = array(); $countTODO = 0; $countDOING = 0; $countDONE = 0; //$string_iterations = implode(";", $iterations); JpGraph\JpGraph::load(); JpGraph\JpGraph::module('bar'); JpGraph\JpGraph::module('line'); $datay = array(12, 8, 19, 3, 10, 5); // Create the graph. These two calls are always required $graph = new Graph(300, 200); $graph->SetScale('textlin'); // Add a drop shadow $graph->SetShadow(); // Adjust the margin a bit to make more room for titles $graph->SetMargin(40, 30, 20, 40); // Create a bar pot $bplot = new BarPlot($datay); // Adjust fill color $bplot->SetFillColor('orange'); $graph->Add($bplot); // Setup the titles $graph->title->Set('A basic bar graph '); $graph->xaxis->title->Set('X-title'); $graph->yaxis->title->Set('Y-title'); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); //$graph->Stroke(); //$response = Response::make( // $graph->Stroke() //); // $response->header('content-type', 'image/png'); // return $response; }
function LineGraph($w, $h, $title, $data1, $data2, $datax, $output) { // Create the graph. These two calls are always required $graph = new Graph($w, $h, "auto"); $graph->SetScale("textlin"); $graph->SetMarginColor('white'); $graph->SetFrame(true); // Adjust the margin $graph->img->SetMargin(40, 100, 20, 40); $graph->SetShadow(false); // Create the linear plot $lineplot = new LinePlot($data1); $lineplot->SetWeight(2); $lineplot->SetColor("blue"); $lineplot->mark->SetType(MARK_DIAMOND); $lineplot->mark->SetWidth(5); $lineplot->mark->SetFillColor('blue'); $lineplot->value->SetMargin(-20); $lineplot->value->show(); $lineplot->value->SetColor('blue'); $lineplot->value->SetFormat('%0.0f'); $lineplot->SetLegend($_SESSION[Tahun1]); $lineplot2 = new LinePlot($data2); $lineplot2->SetColor("green"); $lineplot2->SetWeight(2); $lineplot2->mark->SetType(MARK_FILLEDCIRCLE); $lineplot2->mark->SetWidth(3); $lineplot2->mark->SetFillColor('green'); $lineplot2->value->show(); $lineplot2->value->SetColor('darkgreen'); $lineplot2->value->SetFormat('%0.0f'); $lineplot2->SetLegend($_SESSION[Tahun2]); // Add the plot to the graph $graph->Add($lineplot); $graph->xaxis->SetTickLabels($datax); $graph->title->Set($title); $graph->xaxis->title->Set(""); $graph->yaxis->title->Set(""); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->Add($lineplot2); $graph->legend->SetShadow(false); $graph->legend->SetFillColor('white'); $graph->legend->SetPos(0.01, 0.88, 'right', 'center'); // Display the graph $graph->Stroke($output); }
public function drawGraph() { // generate graphic $graph = new Graph($this->width, $this->height, "auto"); $graph->SetScale("textlin"); // add shadow $graph->SetShadow(); // change border $graph->img->SetMargin(40, 30, 20, 40); $graph->legend->Pos(0.05, 0.05, "right", "top"); // generate bars $bplot = new BarPlot(array_values($this->dataPdf)); $bplot->SetLegend($this->filesLabel); $bplot2 = new BarPlot(array_values($this->dataFrontdoor)); $bplot2->SetLegend($this->frontdoorLabel); $gbplot = new GroupBarPlot(array($bplot, $bplot2)); $graph->Add($gbplot); // format bars $bplot->SetFillColor('orange'); $bplot->SetShadow(); $bplot->SetFillGradient("orange", "yellow", GRAD_HOR); $bplot->value->Show(); $bplot->value->SetFormat('%d'); $bplot->value->SetFont(FF_FONT1, FS_BOLD); //$bplot->value->SetAngle(45); $bplot->value->SetColor("darkblue", "darkred"); $bplot2->SetFillColor('blue'); $bplot2->SetShadow(); $bplot2->SetFillGradient("blue", "lightblue", GRAD_HOR); $bplot2->value->Show(); $bplot2->value->SetFormat('%d'); $bplot2->value->SetFont(FF_FONT1, FS_BOLD); //$bplot2->value->SetAngle(45); $bplot2->value->SetColor("darkgreen", "darkred"); // format graphic $graph->title->Set($this->title); $graph->xaxis->title->Set($this->xaxis); $graph->yaxis->title->Set($this->yaxis); $graph->xaxis->SetTickLabels(array_keys($this->dataPdf)); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->scale->SetGrace(35); // show graphic $graph->Stroke(); }
function draw_graph($datay, $data2y, $label_x) { include_once "src/jpgraph.php"; include_once "src/jpgraph_line.php"; // A nice graph with anti-aliasing $graph = new Graph(800, 600, "auto"); $graph->img->SetMargin(40, 180, 40, 40); $graph->img->SetAntiAliasing("white"); $graph->SetScale("textlin"); $graph->SetShadow(); $graph->title->Set("Nodes and Comment Count By Duration"); $graph->xaxis->SetTickLabels($label_x); // Use built in font $graph->title->SetFont(FF_FONT1, FS_BOLD); // Slightly adjust the legend from it's default position in the // top right corner. $graph->legend->Pos(0.05, 0.5, "right", "center"); // Create the first line if ($datay) { $p1 = new LinePlot($datay); $p1->mark->SetType(MARK_FILLEDCIRCLE); $p1->mark->SetFillColor("blue"); $p1->mark->SetWidth(4); $p1->SetColor("blue"); $p1->SetCenter(); $p1->SetLegend("Nodes Count"); $graph->Add($p1); } // ... and the second if ($data2y) { $p2 = new LinePlot($data2y); $p2->mark->SetType(MARK_STAR); $p2->mark->SetFillColor("red"); $p2->mark->SetWidth(4); $p2->SetColor("red"); $p2->SetCenter(); $p2->SetLegend("Comments Count"); $graph->Add($p2); } // Output line $graph->Stroke(); }
function plot() { $this->_setValues(); $graph = new Graph(380, 250); $graph->img->SetMargin(50, 30, 40, 40); $graph->SetShadow(); $graph->SetColor("lightyellow"); $graph->SetScale("textlin"); $graph->title->Set($this->_graphTitle); $graph->yaxis->SetColor("blue"); $graph->xaxis->SetColor("blue"); $graph->title->SetFont(FONT1_BOLD); $graph->xaxis->SetTickLabels($this->_xaxisValues); $lineplot = new LinePlot($this->_yaxisValues); $lineplot->SetColor("red"); // Add the plot to the graph $graph->Add($lineplot); // Display the graph $graph->Stroke(); }
function generate_image() { global $percent, $legend; // Create the graph. These two calls are always required $graph = new Graph(550, 250); $graph->SetScale("textlin"); $graph->yaxis->scale->SetGrace(20); $graph->xaxis->SetLabelmargin(5); $graph->xaxis->SetTickLabels($legend); $graph->ygrid->SetFill(true, '#EFEFEF@0.5', '#BBCCFF@0.5'); // Add a drop shadow $graph->SetShadow(); // Adjust the margin a bit to make more room for titles $graph->img->SetMargin(50, 30, 20, 40); // Create a bar pot $bplot = new BarPlot($percent); // Adjust fill color $bplot->SetFillColor('#9999CC'); $bplot->SetShadow(); $bplot->value->Show(); $bplot->value->SetFont(FF_ARIAL, FS_BOLD, 10); $bplot->value->SetAngle(45); $bplot->value->SetFormat('%0.0f'); // Width $bplot->SetWidth(0.6); $graph->Add($bplot); // Setup the titles $graph->title->Set("PHP documentation"); $graph->xaxis->title->Set("Language"); $graph->yaxis->title->Set("Files up to date (%)"); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); // Display the graph $graph->Stroke('../www/images/revcheck/info_revcheck_php_all_lang.png'); }
/** * Método que sirve de reemplazo al mecanismo de paloSantoGraph y paloSantoGraphLib * para generar gráficos a partir de una clase que devuelve datos. * * @param string $module Módulo que contiene la clase fuente de datos * @param string $class Clase a instanciar para obtener fuente de datos * @param string $function Método a llamar en la clase para obtener datos * @param array $arrParameters Lista de parámetros para la invocación * @param string $functionCB */ function displayGraph($G_MODULE, $G_CLASS, $G_FUNCTION, $G_PARAMETERS, $G_FUNCTIONCB = "") { //------- PARAMETROS DEL GRAPH ------- $G_TYPE = null; //tipo de grafica $G_TITLE = null; //titulo $G_COLOR = null; //colores $G_LABEL = array(); //etiquetas $G_SIZE = array(); //tamaño $G_MARGIN = array(); //margen $G_LEYEND_NUM_COLUMN = 1; $G_LEYEND_POS = array(0.05, 0.5); //posicion de las leyendas $_MSJ_ERROR = null; //$_MSJ_ERROR = "Sin mensaje ERROR"; global $_MSJ_NOTHING; //$_MSJ_NOTHING = "Sin mensaje NOTHING"; $G_YDATAS = array(); $G_ARR_COLOR = array(); $G_ARR_FILL_COLOR = array(); $G_ARR_LEYEND = array(); $G_ARR_STEP = array(); $G_SHADOW = false; $G_LABEL_Y = null; //ESTATICOS $G_SCALE = "textlin"; $G_WEIGHT = 1; if ($G_MODULE != '') { require_once "modules/{$G_MODULE}/libs/{$G_CLASS}.class.php"; //lib del modulo require_once "modules/{$G_MODULE}/configs/default.conf.php"; //archivo configuracion del modulo global $arrConfModule; $dsn = isset($arrConfModule["dsn_conn_database"]) ? $arrConfModule["dsn_conn_database"] : ""; } else { require_once "libs/{$G_CLASS}.class.php"; //lib del modulo require_once "configs/default.conf.php"; //archivo configuracion del modulo global $arrConf; $dsn = isset($arrConf["dsn_conn_database"]) ? $arrConf["dsn_conn_database"] : ""; } $oPaloClass = new $G_CLASS($dsn); $arrParam = $G_PARAMETERS; $result = call_user_func_array(array(&$oPaloClass, $G_FUNCTION), $arrParam); global $globalCB; $globalCB = NULL; if ($G_FUNCTIONCB != '') { $globalCB = array($oPaloClass, $G_FUNCTIONCB); } //------------------- CONTRUCCION DEL ARREGLO PARA X & Y ------------------- global $xData; $xData = array(); $yData = array(); if (sizeof($result) != 0) { $isX_array = false; //usado en LINEPLOT, PLOT3D, BARPLOT, LINEPLOT_MULTIAXIS foreach ($result as $att => $arrXY) { //------------------ ATTRIBUTES ------------------ if ($att == 'ATTRIBUTES') { foreach ($arrXY as $key => $values) { //VARIABLES NECESARIAS if ($key == 'LABEL_X') { $G_LABEL[0] = $values; } else { if ($key == 'LABEL_Y') { $G_LABEL[1] = $values; } else { if ($key == 'TITLE') { $G_TITLE = $values; } else { if ($key == 'TYPE') { $G_TYPE = $values; } else { if ($key == 'SIZE') { $G_SIZE = explode(',', $values); } else { if ($key == 'MARGIN') { $G_MARGIN = explode(',', $values); } else { if ($key == 'COLOR') { $G_COLOR = $values; } else { if ($key == 'POS_LEYEND') { $G_LEYEND_POS = explode(',', $values); } else { if ($key == 'NUM_COL_LEYEND') { $G_LEYEND_NUM_COLUMN = $values; } else { if ($key == 'SHADOW') { $G_SHADOW = $values; } } } } } } } } } } } } else { if ($att == 'MESSAGES') { foreach ($arrXY as $key => $values) { if ($key == 'ERROR') { $_MSJ_ERROR = $values; } else { if ($key == 'NOTHING_SHOW') { $_MSJ_NOTHING = $values; } } } } else { if ($att == 'DATA') { foreach ($arrXY as $DAT_N => $MODES) { foreach ($MODES as $key => $values) { /************************************************************/ if ($G_TYPE == 'lineplot' || $G_TYPE == 'barplot' || $G_TYPE == 'lineplot_multiaxis') { if ($key == 'VALUES') { $yData = array(); foreach ($values as $x => $y) { if ($isX_array == false) { $xData[] = $x; } $yData[] = $y; } $isX_array = is_array($xData) ? true : false; $G_YDATAS[] = $yData; } else { if ($key == 'STYLE') { foreach ($values as $x => $y) { if ($x == 'COLOR') { $G_ARR_COLOR[] = $y; } else { if ($x == 'LEYEND') { $G_ARR_LEYEND[] = $y; } else { if ($x == 'STYLE_STEP') { $G_ARR_STEP[] = $y; } else { if ($x == 'FILL_COLOR') { $G_ARR_FILL_COLOR[] = $y; } } } } } } } } else { if ($G_TYPE == 'plot3d' || $G_TYPE == 'plot3d2') { if ($key == 'VALUES') { foreach ($values as $x => $y) { $yData[] = $y; } $G_YDATAS[0] = $yData; } else { if ($key == 'STYLE') { foreach ($values as $x => $y) { if ($x == 'COLOR') { $G_ARR_COLOR[] = $y; } else { if ($x == 'LEYEND') { $xData[] = $y; } } } } } } else { if ($G_TYPE == 'bar' || $G_TYPE == 'gauge') { if ($key == 'VALUES') { foreach ($values as $x => $y) { $G_YDATAS[] = $y; } } } } } } } } } } } } //*****************************************// // ***** ***** ***** ***** * * // // * * * * * * * * * // // * *** ***** ***** ***** ***** // // * * * * * * * * * // // ***** * * * * * * * // //*****************************************// // L I N E P L O T if (sizeof($G_YDATAS) >= 1) { // true no funciona porque cada cadena u otro valor que se retorne es valor "valido o verdadero" // y equivale a true, entonces para diferenciarlo verdaderamente se compara con 'true' $str = checkAttributes($G_TITLE, $G_TYPE, $G_LABEL_Y, $_MSJ_ERROR, $_MSJ_NOTHING); if ($str != 'true') { showError($str, $G_SIZE); return; } if ($G_TYPE == 'lineplot') { $graph = new Graph($G_SIZE[0], $G_SIZE[1], "auto"); if ($G_SHADOW) { $graph->SetShadow(); } $graph->SetScale($G_SCALE); $graph->SetMarginColor($G_COLOR); $graph->title->Set($G_TITLE); $graph->SetFrame(true, '#999999'); $graph->img->SetMargin($G_MARGIN[0], $G_MARGIN[1], $G_MARGIN[2], $G_MARGIN[3]); $graph->img->SetAntiAliasing(); $graph->xaxis->SetLabelFormatCallback("CallBack"); $graph->xaxis->SetLabelAngle(90); $graph->xaxis->title->Set($G_LABEL[0]); $graph->yaxis->title->Set($G_LABEL[1]); $graph->xgrid->Show(); $graph->legend->SetFillColor("#fafafa"); $graph->legend->Pos($G_LEYEND_POS[0], $G_LEYEND_POS[1], "right", "center"); $graph->legend->SetColumns($G_LEYEND_NUM_COLUMN); $graph->legend->SetColor("#444444", "#999999"); $arr_lineplot = array(); foreach ($G_YDATAS as $num => $yDatas) { $lineplot = new LinePlot($yDatas); if ($G_ARR_STEP[$num] == true) { $lineplot->SetStepStyle(); } if ($G_ARR_FILL_COLOR[$num] == true) { $lineplot->SetFillColor($G_ARR_COLOR[$num]); } $lineplot->SetColor($G_ARR_COLOR[$num]); $lineplot->SetWeight($G_WEIGHT); $lineplot->SetLegend($G_ARR_LEYEND[$num]); $arr_lineplot[] = $lineplot; } foreach ($arr_lineplot as $num => $yDatas) { $graph->Add($yDatas); } if (sizeof($xData) > 100) { $graph->xaxis->SetTextTickInterval((int) (sizeof($xData) / 10)); } $graph->Stroke(); } else { if ($G_TYPE == 'plot3d') { $graph = new PieGraph($G_SIZE[0], $G_SIZE[1], "auto"); if ($G_SHADOW) { $graph->SetShadow(); } $dataMarginColor = isset($result["ATTRIBUTES"]["MARGIN_COLOR"]) ? $result["ATTRIBUTES"]["MARGIN_COLOR"] : "#999999"; $dataSizePie = isset($result["ATTRIBUTES"]["SIZE_PIE"]) ? $result["ATTRIBUTES"]["SIZE_PIE"] : "80"; $graph->SetMarginColor($G_COLOR); $graph->SetFrame(true, $dataMarginColor); $graph->legend->Pos($G_LEYEND_POS[0], $G_LEYEND_POS[1], "right", "center"); $graph->legend->SetFillColor("#fafafa"); $graph->legend->SetColor("#444444", "#999999"); $graph->legend->SetShadow('gray@0.6', 4); $graph->legend->SetColumns($G_LEYEND_NUM_COLUMN); $graph->title->Set($G_TITLE); $pieplot3d = new PiePlot3d($G_YDATAS[0]); $pieplot3d->SetSliceColors($G_ARR_COLOR); $pieplot3d->SetCenter(0.4); $pieplot3d->SetSize($dataSizePie); $pieplot3d->SetAngle(45); $pieplot3d->SetStartAngle(45); $pieplot3d->value->SetColor('black'); //color a los porcentages $pieplot3d->SetEdge('black'); //da color al contorno y separacion del pastel $pieplot3d->SetLegends($xData); $graph->Add($pieplot3d); $graph->Stroke(); } else { if ($G_TYPE == 'plot3d2') { if (!function_exists('displayGraph_draw_pie3d')) { function displayGraph_draw_pie3d($canvasx, $ydata, $arrcolor) { $canvasy = $canvasx; $escala = $canvasx / 320.0; $iAnchoPastel = 256 * $escala; $iAltoPastel = 155 * $escala; $iPosCentroX = 141 * $escala; $iPosCentroY = 91 * $escala; $thumb = imagecreatetruecolor($canvasx * 284 / 320, $canvasy * 250 / 320); $transparent = imagecolorallocatealpha($thumb, 200, 200, 200, 127); imagefill($thumb, 0, 0, $transparent); // Asignar colores de imagen $imgcolor = array(); foreach ($arrcolor as $i => $sHtmlColor) { $r = $g = $b = 0; sscanf($sHtmlColor, "#%02x%02x%02x", $r, $g, $b); $imgcolor[$i] = imagecolorallocate($thumb, $r, $g, $b); } $colorTexto = imagecolorallocate($thumb, 0, 0, 0); // Mostrar el gráfico de pastel if (!function_exists('displayGraph_pie')) { function displayGraph_pie($thumb, $x, $y, $w, $h, $ydata, $G_ARR_COLOR, $colorTexto) { $iTotal = array_sum($ydata); $iFraccion = 0; $etiquetas = array(); for ($i = 0; $i < count($ydata); $i++) { if ($ydata[$i] >= $iTotal) { imagefilledellipse($thumb, $x, $y, $w, $h, $G_ARR_COLOR[$i]); } else { $degInicio = 360 - 45 - (int) (360.0 * ($iFraccion + $ydata[$i]) / $iTotal); $degFinal = 360 - 45 - (int) (360.0 * $iFraccion / $iTotal); imagefilledarc($thumb, $x, $y, $w, $h, $degInicio, $degFinal, $G_ARR_COLOR[$i], IMG_ARC_PIE); } $iFraccion += $ydata[$i]; $degMitad = ($degInicio + $degFinal) / 2; $iPosTextoX = $x + 0.5 * ($w / 2.0) * cos(deg2rad($degMitad)); $iPosTextoY = $y + 0.5 * ($h / 2.0) * sin(deg2rad($degMitad)); $etiquetas[] = array($iPosTextoX, $iPosTextoY, sprintf('%.1f %%', 100.0 * $ydata[$i] / $iTotal)); } /* if (!is_null($colorTexto)) { for ($i = 0; $i < count($ydata); $i++) imagestring($thumb, 5, $etiquetas[$i][0], $etiquetas[$i][1], $etiquetas[$i][2], $colorTexto); } */ } } for ($i = (int) (60 * $escala); $i > 0; $i--) { displayGraph_pie($thumb, $iPosCentroX, $iPosCentroY + $i, $iAnchoPastel, $iAltoPastel, $ydata, $imgcolor, NULL); } displayGraph_pie($thumb, $iPosCentroX, $iPosCentroY, $iAnchoPastel, $iAltoPastel, $ydata, $imgcolor, $colorTexto); imagealphablending($thumb, true); imagesavealpha($thumb, true); $source2 = imagecreatefrompng("images/pie_alpha.png"); imagealphablending($source2, true); imagecopyresampled($thumb, $source2, 0, 0, 0, 0, 290 * $escala, 294 * $escala, 290, 294); header("Content-Type: image/png"); imagepng($thumb); } } displayGraph_draw_pie3d($G_SIZE[0], $G_YDATAS[0], $G_ARR_COLOR); } else { if ($G_TYPE == 'barplot') { $graph = new Graph($G_SIZE[0], $G_SIZE[1], "auto"); if ($G_SHADOW) { $graph->SetShadow(); } $graph->SetScale($G_SCALE); $graph->SetMarginColor($G_COLOR); $graph->img->SetMargin($G_MARGIN[0], $G_MARGIN[1], $G_MARGIN[2], $G_MARGIN[3]); $graph->title->Set($G_TITLE); $graph->xaxis->title->Set($G_LABEL[0]); $graph->xaxis->SetLabelFormatCallback("CallBack"); $graph->xaxis->SetLabelAngle(90); //$graph->xaxis->SetTickLabels($xData); $graph->yaxis->title->Set($G_LABEL[1]); $graph->legend->SetFillColor("#fafafa"); $graph->legend->Pos($G_LEYEND_POS[0], $G_LEYEND_POS[1], "right", "center"); $graph->legend->SetColumns($G_LEYEND_NUM_COLUMN); $arr_barplot = array(); foreach ($G_YDATAS as $num => $yDatas) { $barplot = new BarPlot($yDatas); $barplot->SetFillColor($G_ARR_COLOR[$num]); $barplot->SetLegend($G_ARR_LEYEND[$num]); $arr_barplot[] = $barplot; } $gbarplot = new GroupBarPlot($arr_barplot); $gbarplot->SetWidth(0.6); $graph->Add($gbarplot); $graph->Stroke(); } else { if ($G_TYPE == 'lineplot_multiaxis') { $graph = new Graph($G_SIZE[0], $G_SIZE[1], "auto"); if ($G_SHADOW) { $graph->SetShadow(); } $inc = sizeof($G_YDATAS); $graph->SetScale($G_SCALE); $graph->SetFrame(true, '#999999'); $graph->title->Set($G_TITLE); $graph->img->SetAntiAliasing(); $graph->xaxis->SetLabelFormatCallback("CallBack"); $graph->img->SetMargin($G_MARGIN[0], $G_MARGIN[1], $G_MARGIN[2], $G_MARGIN[3]); $graph->SetMarginColor($G_COLOR); $graph->legend->SetFillColor("#fafafa"); $graph->legend->Pos($G_LEYEND_POS[0], $G_LEYEND_POS[1], "right", "center"); $graph->xaxis->SetLabelAngle(90); $graph->legend->SetColor("#444444", "#999999"); $graph->legend->SetShadow('gray@0.6', 4); $graph->legend->SetColumns($G_LEYEND_NUM_COLUMN); foreach ($G_YDATAS as $num => $yData) { $lineplot = new LinePlot($yData); $lineplot->SetWeight($G_WEIGHT); $lineplot->SetLegend($G_ARR_LEYEND[$num]); if ($G_ARR_STEP[$num] == true) { $lineplot->SetStepStyle(); } if ($G_ARR_FILL_COLOR[$num] == true) { $lineplot->SetFillColor($G_ARR_COLOR[$num]); } if ($num == 0) { $lineplot->SetColor($G_ARR_COLOR[$num]); $graph->yaxis->SetColor($G_ARR_COLOR[$num]); $graph->Add($lineplot); } else { $lineplot->SetColor($G_ARR_COLOR[$num]); $graph->SetYScale($num - 1, 'lin'); $graph->ynaxis[$num - 1]->SetColor($G_ARR_COLOR[$num]); $graph->ynaxis[$num - 1]->SetPosAbsDelta($G_MARGIN[1] + 49 * ($num - 1)); //mueve el eje Y $graph->AddY($num - 1, $lineplot); } } if (sizeof($xData) > 100) { //$graph->xaxis->SetTextLabelInterval( (int)(sizeof($xData)/8) ); $graph->xaxis->SetTextTickInterval((int) (sizeof($xData) / 10)); //$graph->xaxis->SetTextTickInterval( 9*(int)(log(sizeof($xData))-1) ); } $graph->Stroke(); } else { if ($G_TYPE == 'bar') { $g = new CanvasGraph(91, 21, 'auto'); $g->SetMargin(0, 0, 0, 0); $g->InitFrame(); $xmax = 20; $ymax = 20; $scale = new CanvasScale($g); $scale->Set(0, $G_SIZE[0], 0, $G_SIZE[1]); //DUBUJA LA BARRA $alto = $G_SIZE[1]; $ancho = $G_SIZE[0]; $coor_x = 0; $coor_y = 0; $porcentage = $G_YDATAS[0]; $valor = 90 * (1 - $porcentage); $g->img->Line($coor_x, $coor_y, $coor_x + $ancho, $coor_y); $g->img->Line($coor_x, $coor_y, $coor_x, $coor_y + $alto); $g->img->Line($coor_x + $ancho, $coor_y, $coor_x + $ancho, $coor_y + $alto); $g->img->Line($coor_x, $coor_y + $alto, $coor_x + $ancho, $coor_y + $alto); for ($i = 0; $i < $alto; $i++) { $g->img->SetColor(array(95 - 3 * $i, 138 - 3 * $i, 203 - 3 * $i)); //para hacerlo 3D, degradacion $g->img->Line($coor_x, $coor_y + $i + 1, $coor_x + $ancho - $valor - 1, $coor_y + $i + 1); } $g->Stroke(); } else { if ($G_TYPE == 'gauge') { if (!function_exists('displayGraph_draw_gauge')) { function displayGraph_draw_gauge($canvasx, $percent) { $escala = $canvasx / 320.0; $thumb = imagecreatetruecolor($canvasx * 284 / 320, $canvasx * 284 / 320); if ($percent > 100) { $percent = 100.0; } if ($percent < 0) { $percent = 0.0; } $angle = -135.0 + 270 * $percent / 100.0; // COLORES $blanco = imagecolorallocate($thumb, 255, 255, 255); $dred = imagecolorallocate($thumb, 180, 0, 0); $lred = imagecolorallocate($thumb, 100, 0, 0); $transparent = imagecolorallocatealpha($thumb, 200, 200, 200, 127); imagefill($thumb, 0, 0, $transparent); imagealphablending($thumb, true); imagesavealpha($thumb, true); $source = imagecreatefrompng("images/gauge_base.png"); imagealphablending($source, true); imagecopyresampled($thumb, $source, 0, 0, 0, 0, 285 * $escala, 285 * $escala, 285, 285); $radius = 100 * $escala; $radius_min = 12 * $escala; $centrox = 142 * $escala; $centroy = 141 * $escala; $x1 = $centrox + sin(deg2rad($angle)) * $radius; // x coord farest $x2 = $centrox + sin(deg2rad($angle - 90)) * $radius_min; $x3 = $centrox + sin(deg2rad($angle + 90)) * $radius_min; $y1 = $centroy - cos(deg2rad($angle)) * $radius; $y2 = $centroy - cos(deg2rad($angle - 90)) * $radius_min; $y3 = $centroy - cos(deg2rad($angle + 90)) * $radius_min; $arrTriangle1 = array($centrox, $centroy, $x1, $y1, $x2, $y2); $arrTriangle2 = array($centrox, $centroy, $x1, $y1, $x3, $y3); imagefilledpolygon($thumb, $arrTriangle1, 3, $lred); imagefilledpolygon($thumb, $arrTriangle2, 3, $dred); $source2 = imagecreatefrompng("images/gauge_center.png"); imagealphablending($source2, true); imagecopyresampled($thumb, $source2, 121 * $escala, 120 * $escala, 0, 0, 44 * $escala, 44 * $escala, 44, 44); header("Content-Type: image/png"); imagepng($thumb); } } displayGraph_draw_gauge($G_SIZE[0], $G_YDATAS[0] * 100.0); } else { if ($G_TYPE == 'bar2') { $alto = 20; $ancho = 90; $coor_x = 100; $coor_y = 10; $porcentage = 0.67; $valor = 90 * (1 - $porcentage); $g = new CanvasGraph($G_LEN_X, 40, 'auto'); $g->SetMargin(1, 1, 31, 9); $g->SetMarginColor('#fafafa'); $g->SetColor(array(250, 250, 250)); $g->InitFrame(); $xmax = 20; $ymax = 20; $scale = new CanvasScale($g); $scale->Set(0, $G_LEN_X, 0, $G_LEN_Y); //DUBUJA LA BARRA $g->img->Line($coor_x, $coor_y, $coor_x + $ancho, $coor_y); $g->img->Line($coor_x, $coor_y, $coor_x, $coor_y + $alto); $g->img->Line($coor_x + $ancho, $coor_y, $coor_x + $ancho, $coor_y + $alto); $g->img->Line($coor_x, $coor_y + $alto, $coor_x + $ancho, $coor_y + $alto); for ($i = 0; $i < $alto; $i++) { $g->img->SetColor(array(95 - 4 * $i, 138 - 4 * $i, 203 - 4 * $i)); //para hacerlo 3D, degradacion $g->img->Line($coor_x, $coor_y + $i, $coor_x + $ancho - $valor - 1, $coor_y + $i); } //AGREGA LABEL 1 $txt = "Uso de CPU"; $t = new Text($txt, 10, 12); $t->font_style = FS_BOLD; $t->Stroke($g->img); //AGREGA LABEL 2 $txt = "67.64% used of 2,200.00 MHz"; $t = new Text($txt, 200, 12); $t->font_style = FS_BOLD; $t->Stroke($g->img); $g->Stroke(); } } } } } } } } } else { showError('nothing', $G_SIZE, $G_TITLE); } }
function generate_graph_image() { // Create the graph. // Set up Font Mapping Arrays $fontfamilies = array("Font 0" => FF_FONT0, "Font 1" => FF_FONT1, "Font 2" => FF_FONT2, "Font0" => FF_FONT0, "Font1" => FF_FONT1, "Font2" => FF_FONT2, "Arial" => FF_ARIAL, "Verdana" => FF_VERDANA, "Courier" => FF_COURIER, "Comic" => FF_COMIC, "Times" => FF_TIMES, "Georgia" => FF_GEORGIA, "Trebuchet" => FF_TREBUCHE, "advent_light" => advent_light, "Bedizen" => Bedizen, "Mukti_Narrow" => Mukti_Narrow, "calibri" => calibri, "Forgotte" => Forgotte, "GeosansLight" => GeosansLight, "MankSans" => MankSans, "pf_arma_five" => pf_arma_five, "Silkscreen" => Silkscreen, "verdana" => verdana, "Vera" => FF_VERA); $fontstyles = array("Normal" => FS_NORMAL, "Bold" => FS_BOLD, "Italic" => FS_ITALIC, "Bold+Italic" => FS_BOLDITALIC); $this->apply_defaults(); if (!function_exists("imagecreatefromstring")) { handle_error("Graph Option Not Available. Requires GD2"); return; } if ($this->plot[0]["type"] == "PIE" || $this->plot[0]["type"] == "PIE3D") { $graph = new PieGraph($this->width_actual, $this->height_actual, "auto"); $graph->SetScale("textlin"); $graph->img->SetMargin($this->marginleft_actual, $this->marginright_actual, $this->margintop_actual, $this->marginbottom_actual); $graph->SetMarginColor($this->margincolor_actual); $graph->img->SetAntiAliasing(); $graph->SetColor($this->graphcolor_actual); $graph->SetShadow(); $graph->xaxis->SetTitleMargin($this->marginbottom_actual - 45); $graph->yaxis->SetTitleMargin($this->marginleft_actual - 25); } else { $graph = new Graph($this->width_actual, $this->height_actual, "auto"); $graph->SetScale("textlin"); $graph->img->SetMargin($this->marginleft_actual, $this->marginright_actual, $this->margintop_actual, $this->marginbottom_actual); $graph->SetMarginColor($this->margincolor_actual); $graph->img->SetAntiAliasing(); $graph->SetColor($this->graphcolor_actual); $graph->SetShadow(); $graph->xaxis->SetTitleMargin($this->marginbottom_actual - 45); $graph->yaxis->SetTitleMargin($this->marginleft_actual - 25); } $lplot = array(); $lplotct = 0; foreach ($this->plot as $k => $v) { switch ($v["type"]) { case "PIE": $lplot[$lplotct] = new PiePlot($v["data"]); $lplot[$lplotct]->SetColor($v["linecolor"]); foreach ($xlabels as $k => $v) { $xlabels[$k] = $v . "\n %.1f%%"; } $lplot[$lplotct]->SetLabels($xlabels, 1.0); $graph->Add($lplot[$lplotct]); break; case "PIE3D": $lplot[$lplotct] = new PiePlot3D($v["data"]); $lplot[$lplotct]->SetColor($v["linecolor"]); foreach ($xlabels as $k => $v) { $xlabels[$k] = $v . "\n %.1f%%"; } $lplot[$lplotct]->SetLabels($xlabels, 1.0); $graph->Add($lplot[$lplotct]); break; case "STACKEDBAR": case "BAR": $lplot[$lplotct] = new BarPlot($v["data"]); $lplot[$lplotct]->SetColor($v["linecolor"]); $lplot[$lplotct]->SetWidth(0.8); //$lplot[$lplotct]->SetWeight(5); if ($v["fillcolor"]) { $lplot[$lplotct]->SetFillColor($v["fillcolor"]); } if ($v["legend"]) { $lplot[$lplotct]->SetLegend($v["legend"]); } $graph->Add($lplot[$lplotct]); break; case "LINE": default: if (count($v["data"]) == 1) { $v["data"][] = 0; } $lplot[$lplotct] = new LinePlot($v["data"]); $lplot[$lplotct]->SetColor($v["linecolor"]); //$lplot[$lplotct]->SetWeight(5); if ($v["fillcolor"]) { $lplot[$lplotct]->SetFillColor($v["fillcolor"]); } if ($v["legend"]) { $lplot[$lplotct]->SetLegend($v["legend"]); } $graph->Add($lplot[$lplotct]); break; } $lplotct++; } $graph->title->Set($this->title_actual); $graph->xaxis->title->Set($this->xtitle_actual); $graph->yaxis->title->Set($this->ytitle_actual); $graph->xgrid->SetColor($this->xgridcolor_actual); $graph->ygrid->SetColor($this->ygridcolor_actual); switch ($this->xgriddisplay_actual) { case "all": $graph->xgrid->Show(true, true); break; case "major": $graph->xgrid->Show(true, false); break; case "minor": $graph->xgrid->Show(false, true); break; case "none": default: $graph->xgrid->Show(false, false); break; } switch ($this->ygriddisplay_actual) { case "all": $graph->ygrid->Show(true, true); break; case "major": $graph->ygrid->Show(true, false); break; case "minor": $graph->ygrid->Show(false, true); break; case "none": default: $graph->ygrid->Show(false, false); break; } $graph->title->SetFont($fontfamilies[$this->titlefont_actual], $fontstyles[$this->titlefontstyle_actual], $this->titlefontsize_actual); $graph->title->SetColor($this->titlecolor_actual); $graph->xaxis->SetFont($fontfamilies[$this->xaxisfont_actual], $fontstyles[$this->xaxisfontstyle_actual], $this->xaxisfontsize_actual); $graph->xaxis->SetColor($this->xaxiscolor_actual, $this->xaxisfontcolor_actual); $graph->yaxis->SetFont($fontfamilies[$this->yaxisfont_actual], $fontstyles[$this->yaxisfontstyle_actual], $this->yaxisfontsize_actual); $graph->yaxis->SetColor($this->yaxiscolor_actual, $this->yaxisfontcolor_actual); $graph->xaxis->title->SetFont($fontfamilies[$this->xtitlefont_actual], $fontstyles[$this->xtitlefontstyle_actual], $this->xtitlefontsize_actual); $graph->xaxis->title->SetColor($this->xtitlecolor_actual); $graph->yaxis->title->SetFont($fontfamilies[$this->ytitlefont_actual], $fontstyles[$this->ytitlefontstyle_actual], $this->ytitlefontsize_actual); $graph->yaxis->title->SetColor($this->ytitlecolor_actual); $graph->xaxis->SetLabelAngle(90); $graph->xaxis->SetLabelMargin(5); $graph->yaxis->SetLabelMargin(5); $graph->xaxis->SetTickLabels($this->xlabels); $graph->xaxis->SetTextLabelInterval($this->xticklabelinterval_actual); $graph->yaxis->SetTextLabelInterval($this->yticklabelinterval_actual); $graph->xaxis->SetTextTickInterval($this->xtickinterval_actual); $graph->yaxis->SetTextTickInterval($this->ytickinterval_actual); $graph->SetFrame(true, 'darkblue', 2); $graph->SetFrameBevel(2, true, 'black'); if ($this->gridpos_actual == "front") { $graph->SetGridDepth(DEPTH_FRONT); } // Display the graph $handle = $graph->Stroke(_IMG_HANDLER); return $handle; }
<?php include "../jpgraph.php"; include "../jpgraph_line.php"; // create the graph $graph = new Graph(400, 250, "auto"); $ydata = array(5, 10, 15, 20, 15, 10); $graph->SetScale("textlin"); $graph->SetShadow(true); $graph->SetMarginColor("antiquewhite"); $graph->img->SetMargin(60, 40, 40, 50); $graph->img->setTransparent("white"); $graph->xaxis->SetFont(FF_FONT1); $graph->xaxis->setTextTickInterval(1); $graph->xaxis->SetTextLabelInterval(1); $graph->legend->SetFillColor("antiquewhite"); $graph->legend->SetShadow(true); $graph->legend->SetLayout(LEGEND_VERT); $graph->legend->Pos(0.02, 0.01); $graph->title->Set("Step Styled Example"); $graph->title->SetFont(FF_FONT1, FS_BOLD); $lineplot = new LinePlot($ydata); $lineplot->SetColor("black"); $lineplot->setFillColor("gray7"); $lineplot->SetStepStyle(); $lineplot->SetLegend(" 2002 "); // add plot to the graph $graph->Add($lineplot); $graph->ygrid->show(false, false); // display graph $graph->Stroke();
private function createBubbleGraph($datax, $datay, $dataz, $datalabel, $title) { global $format; // Create the graph. // We need to create X,Y data vectors suitable for the // library from the above raw data. $n = count($datax); for ($i = 0; $i < $n; ++$i) { // Create a faster lookup array so we don't have to search // for the correct values in the callback function $format[strval($datax[$i])][strval($datay[$i])] = array($datalabel[$i], $dataz[$i]); } // Callback for markers // Must return array(width,border_color,fill_color,filename,imgscale) // If any of the returned values are '' then the // default value for that parameter will be used (possible empty) function FCallback($aYVal, $aXVal) { global $format; return array($format[strval($aXVal)][strval($aYVal)][0], '', $format[strval($aXVal)][strval($aYVal)][1], '', ''); } $graph = new Graph($this->width, $this->height, "auto"); // Set the background image $graph->SetBackgroundImage('protected/lib/jpgraph/gfx/riscmap.jpg', BGIMG_COPY); $graph->SetScale("linlin"); $graph->img->SetMargin(60, 60, 60, 60); $graph->title->Set($title); $graph->title->SetFont(FF_FONT1, FS_BOLD); if ($this->shadow) { $graph->SetShadow(); } // Use a lot of grace to get large scales since the ballon have // size and we don't want them to collide with the X-axis $graph->yaxis->scale->SetGrace(50, 10); $graph->yaxis->title->Set($this->ylabel[0]); $graph->xaxis->scale->SetGrace(50, 10); $graph->xaxis->title->Set($this->xlabel[0]); // Make sure X-axis as at the bottom of the graph and not at the default Y=0 $graph->xaxis->SetPos('min'); // Set X-scale to start at 0 $graph->xscale->SetAutoMin('min'); // Create the scatter plot $sp1 = new ScatterPlot($datay, $datax); $sp1->mark->SetType(MARK_FILLEDCIRCLE); // Uncomment the following two lines to display the values $sp1->value->Show(); $sp1->value->SetFont(FF_FONT1, FS_BOLD); // Callback for markers $sp1->mark->SetCallbackYX("FCallback"); // Add the scatter plot to the graph $graph->Add($sp1); return $graph; }
function print_graph($g, $pgwidth) { $splines = false; $bandw = false; $percent = false; $show_percent = false; $stacked = false; $h = false; $show_values = false; $hide_grid = false; $hide_y_axis = false; if (isset($g['attr']['TYPE']) && $g['attr']['TYPE']) { $type = strtolower($g['attr']['TYPE']); } if (!in_array($type, array('bar', 'horiz_bar', 'line', 'radar', 'pie', 'pie3d', 'xy', 'scatter'))) { $type = 'bar'; } // Default=bar if (isset($g['attr']['STACKED']) && $g['attr']['STACKED']) { $stacked = true; } // stacked for bar or horiz_bar if (isset($g['attr']['SPLINES']) && $g['attr']['SPLINES'] && $type == 'xy') { $splines = true; } // splines for XY line graphs if (isset($g['attr']['BANDW']) && $g['attr']['BANDW']) { $bandw = true; } // black and white if (isset($g['attr']['LEGEND-OVERLAP']) && $g['attr']['LEGEND-OVERLAP']) { $overlap = true; } // avoid overlap of Legends over graph (line, bar, horiz_bar only) if (isset($g['attr']['PERCENT']) && $g['attr']['PERCENT'] && $type != 'xy' && $type != 'scatter') { $percent = true; } // Show data series as percent of total in series if (isset($g['attr']['SHOW-VALUES']) && $g['attr']['SHOW-VALUES']) { $show_values = true; } // Show the individual data values if (isset($g['attr']['HIDE-GRID']) && $g['attr']['HIDE-GRID']) { $hide_grid = true; } // Hide the y-axis gridlines if (isset($g['attr']['HIDE-Y-AXIS']) && $g['attr']['HIDE-Y-AXIS']) { $hide_y_axis = true; } // Hide the y-axis // Antialias: If true - better quality curves, but graph line will only be 1px even in PDF 300dpi // default=true for most except line and radar if (isset($g['attr']['ANTIALIAS']) && ($g['attr']['ANTIALIAS'] == '' || $g['attr']['ANTIALIAS'] == 0)) { $antialias = false; } else { if (isset($g['attr']['ANTIALIAS']) && $g['attr']['ANTIALIAS'] > 0) { $antialias = true; } else { if ($type == 'line' || $type == 'radar') { $antialias = false; } else { $antialias = true; } } } if ($g['attr']['DPI']) { $dpi = intval($g['attr']['DPI']); } if (!$dpi || $dpi < 50 || $dpi > 2400) { $dpi = 150; } // Default dpi 150 $k = 0.2645 / 25.4 * $dpi; // mPDF 4.5.009 global $JpgUseSVGFormat; if (isset($JpgUseSVGFormat) && $JpgUseSVGFormat) { $img_type = 'svg'; $k = 1; // Overrides as Vector scale does not need DPI } else { $img_type = 'png'; } if (isset($g['attr']['TITLE']) && $g['attr']['TITLE']) { $title = $g['attr']['TITLE']; } if (isset($g['attr']['LABEL-X']) && $g['attr']['LABEL-X']) { $xlabel = $g['attr']['LABEL-X']; } // NOT IMPLEMENTED?????? if (isset($g['attr']['LABEL-Y']) && $g['attr']['LABEL-Y']) { $ylabel = $g['attr']['LABEL-Y']; } if (isset($g['attr']['AXIS-X']) && $g['attr']['AXIS-X']) { $xaxis = strtolower($g['attr']['AXIS-X']); } if (!in_array($xaxis, array('text', 'lin', 'linear', 'log'))) { $xaxis = 'text'; } // Default=text if ($xaxis == 'linear') { $xaxis = 'lin'; } if (isset($g['attr']['AXIS-Y']) && $g['attr']['AXIS-Y']) { $yaxis = strtolower($g['attr']['AXIS-Y']); } if (!in_array($yaxis, array('lin', 'linear', 'log', 'percent'))) { $yaxis = 'lin'; } // Default=lin if ($yaxis == 'percent') { $show_percent = true; $yaxis = 'lin'; } // Show percent sign on scales if ($yaxis == 'linear') { $yaxis = 'lin'; } if ($splines) { $xaxis = 'lin'; } $axes = $xaxis . $yaxis; // e.g.textlin, textlog, loglog, loglin, linlog (XY) // mPDF 4.0 if (isset($g['attr']['cWIDTH']) && $g['attr']['cWIDTH']) { $w = $g['attr']['cWIDTH'] / 0.2645; } // pixels if (isset($g['attr']['cHEIGHT']) && $g['attr']['cHEIGHT']) { $h = $g['attr']['cHEIGHT'] / 0.2645; } if (isset($g['attr']['SERIES']) && strtolower($g['attr']['SERIES']) == 'rows') { $dataseries = 'rows'; } else { $dataseries = 'cols'; } // Defaults - define data $rowbegin = 2; $colbegin = 2; if ($type == 'scatter' || $type == 'xy') { if ($dataseries == 'rows') { $rowbegin = 1; } else { $colbegin = 1; } } $rowend = 0; $colend = 0; if (isset($g['attr']['DATA-ROW-BEGIN']) && ($g['attr']['DATA-ROW-BEGIN'] === '0' || $g['attr']['DATA-ROW-BEGIN'] > 0)) { $rowbegin = $g['attr']['DATA-ROW-BEGIN']; } if (isset($g['attr']['DATA-COL-BEGIN']) && ($g['attr']['DATA-COL-BEGIN'] === '0' || $g['attr']['DATA-COL-BEGIN'] > 0)) { $colbegin = $g['attr']['DATA-COL-BEGIN']; } if (isset($g['attr']['DATA-ROW-END']) && ($g['attr']['DATA-ROW-END'] === '0' || $g['attr']['DATA-ROW-END'] != 0)) { $rowend = $g['attr']['DATA-ROW-END']; } if (isset($g['attr']['DATA-COL-END']) && ($g['attr']['DATA-COL-END'] === '0' || $g['attr']['DATA-COL-END'] != 0)) { $colend = $g['attr']['DATA-COL-END']; } $nr = count($g['data']); $nc = 0; foreach ($g['data'] as $r) { $cc = 0; foreach ($r as $c) { $cc++; } $nc = max($nc, $cc); } if ($colend == 0) { $colend = $nc; } else { if ($colend < 0) { $colend = $nc + $colend; } } if ($rowend == 0) { $rowend = $nr; } else { if ($rowend < 0) { $rowend = $nr + $rowend; } } if ($colend < $colbegin) { $colend = $colbegin; } if ($rowend < $rowbegin) { $rowend = $rowbegin; } // if ($type == 'xy' || $type=='scatter') { $colstart=0; } // Get Data + Totals $data = array(); $totals = array(); for ($r = $rowbegin - 1; $r < $rowend; $r++) { for ($c = $colbegin - 1; $c < $colend; $c++) { if (isset($g['data'][$r][$c])) { $g['data'][$r][$c] = floatval($g['data'][$r][$c]); } else { $g['data'][$r][$c] = 0; } if ($dataseries == 'rows') { $data[$r + 1 - $rowbegin][$c + 1 - $colbegin] = $g['data'][$r][$c]; $totals[$r + 1 - $rowbegin] += $g['data'][$r][$c]; } else { $data[$c + 1 - $colbegin][$r + 1 - $rowbegin] = $g['data'][$r][$c]; if (isset($totals[$c + 1 - $colbegin])) { $totals[$c + 1 - $colbegin] += $g['data'][$r][$c]; } else { $totals[$c + 1 - $colbegin] = $g['data'][$r][$c]; } } } } // PERCENT if ($percent && $type != 'pie' && $type != 'pie3d') { for ($r = 0; $r < count($data); $r++) { for ($c = 0; $c < count($data[$r]); $c++) { $data[$r][$c] = $data[$r][$c] / $totals[$r] * 100; } } } // Get Legends and labels $legends = array(); $labels = array(); $longestlegend = 0; $longestlabel = 0; if ($dataseries == 'cols') { if ($colbegin > 1) { for ($r = $rowbegin - 1; $r < $rowend; $r++) { $legends[$r + 1 - $rowbegin] = $g['data'][$r][0]; $longestlegend = max($longestlegend, strlen($g['data'][$r][0])); } } if ($rowbegin > 1) { for ($c = $colbegin - 1; $c < $colend; $c++) { $labels[$c + 1 - $colbegin] = $g['data'][0][$c]; $longestlabel = max($longestlabel, strlen($g['data'][0][$c])); } } } else { if ($dataseries == 'rows') { if ($colbegin > 1) { for ($r = $rowbegin - 1; $r < $rowend; $r++) { $labels[$r + 1 - $rowbegin] = $g['data'][$r][0]; $longestlabel = max($longestlabel, strlen($g['data'][$r][0])); } } if ($rowbegin > 1) { for ($c = $colbegin - 1; $c < $colend; $c++) { $legends[$c + 1 - $colbegin] = $g['data'][0][$c]; $longestlegend = max($longestlegend, strlen($g['data'][0][$c])); } } } } // Default sizes $defsize = array(); $defsize['pie'] = array('w' => 600, 'h' => 300); $defsize['pie3d'] = array('w' => 600, 'h' => 300); $defsize['radar'] = array('w' => 600, 'h' => 300); $defsize['line'] = array('w' => 600, 'h' => 400); $defsize['xy'] = array('w' => 600, 'h' => 400); $defsize['scatter'] = array('w' => 600, 'h' => 400); $defsize['bar'] = array('w' => 600, 'h' => 400); $defsize['horiz_bar'] = array('w' => 600, 'h' => 500); // Use default ratios if ($w && !$h) { $h = $w * $defsize[$type]['h'] / $defsize[$type]['w']; } if ($h && !$w) { $w = $h * $defsize[$type]['w'] / $defsize[$type]['h']; } if (!$h && !$w) { $w = $defsize[$type]['w']; $h = $defsize[$type]['h']; } if (count($data) > 0 && $type) { $figure_file = "graph_cache/" . rand(11111, 999999999) . "." . $img_type; if ($bandw) { $colours = array('snow1', 'black', 'snow4', 'snow3', 'snow2', 'cadetblue4', 'cadetblue3', 'cadetblue1', 'bisque4', 'bisque2', 'beige'); } else { $colours = array('cyan', 'darkorchid4', 'cadetblue3', 'khaki1', 'darkolivegreen2', 'cadetblue4', 'coral', 'cyan4', 'rosybrown3', 'wheat1'); } $fills = array('navy', 'orange', 'red', 'yellow', 'purple', 'navy', 'orange', 'red', 'yellow', 'purple'); $patterns = array(PATTERN_DIAG1, PATTERN_CROSS1, PATTERN_STRIPE1, PATTERN_DIAG3, PATTERN_CROSS2, PATTERN_DIAG2, PATTERN_DIAG4, PATTERN_CROSS3, PATTERN_CROSS4, PATTERN_STRIPE1); $markers = array(MARK_DIAMOND, MARK_SQUARE, MARK_CIRCLE, MARK_UTRIANGLE, MARK_DTRIANGLE, MARK_FILLEDCIRCLE, MARK_CROSS, MARK_STAR, MARK_X); // LEGENDS if ($type == 'pie' || $type == 'pie3d') { $graph = new PieGraph($w * $k, $h * $k); } else { if ($type == 'radar') { $graph = new RadarGraph($w * $k, $h * $k); } else { $graph = new Graph($w * $k, $h * $k); } } // mPDF 4.5.009 // $graph->img->SetImgFormat($img_type) ; // if (strtoupper($img_type)=='JPEG') { $graph->img->SetQuality(90); } if ($antialias) { $graph->img->SetAntiAliasing(); } $graph->SetShadow(true, 2 * $k); $graph->SetMarginColor("white"); // TITLE $graph->title->Set($title); $graph->title->SetMargin(10 * $k); $graph->title->SetFont(FF_USERFONT, FS_BOLD, 11 * $k); $graph->title->SetColor("black"); $graph->legend->SetLineSpacing(3 * $k); $graph->legend->SetMarkAbsSize(6 * $k); $graph->legend->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); // Set GRAPH IMAGE MARGINS if ($type == 'pie' || $type == 'pie3d') { $psize = 0.3; $pposxabs = $w / 2; $pposy = 0.55; if ($longestlegend) { // if legend showing $pposxabs -= ($longestlegend * 5 + 20) / 2; } $pposx = $pposxabs / $w; $graph->legend->Pos(0.02, 0.5, 'right', 'center'); } else { if ($type == 'radar') { $psize = 0.5; $pposxabs = $w / 2; $pposy = 0.55; if ($longestlabel) { // if legend showing $pposxabs -= ($longestlabel * 5 + 20) / 2; } $pposx = $pposxabs / $w; $graph->legend->Pos(0.02, 0.5, 'right', 'center'); } else { if ($type == 'xy' || $type == 'scatter') { $pml = 50; $pmr = 20; $pmt = 60; $pmb = 50; $xaxislblmargin = $pmb - 30; $yaxislblmargin = $pml - 15; $graph->legend->Pos(0.02, 0.1, 'right', 'top'); } else { if ($type == 'line' || $type == 'bar') { $pml = 50; $pmr = 20; $pmt = 60; $pmb = 50; $xlangle = 0; $ll = $longestlegend * 5; // 45 degrees 8pt fontsize if ($ll > 5 || $ll > 3 && count($data) > 10) { $pmb = max($pmb, $ll + 30); $xlangle = 50; } $xaxislblmargin = $pmb - 30; $yaxislblmargin = $pml - 15; if ($longestlabel && !$overlap) { // if legend showing $pmr = $longestlabel * 5 + 40; } $graph->legend->Pos(0.02, 0.1, 'right', 'top'); } else { if ($type == 'horiz_bar') { $pml = 50; $pmr = 20; $pmt = 50; $pmb = 45; $ll = $longestlegend * 6.5; // 8pt fontsize $pml = max($pml, $ll + 20); $xaxislblmargin = $pml - 20; $yaxislblmargin = $pmb - 15; if ($longestlabel && !$overlap) { // if legend showing $pmr = $longestlabel * 5 + 40; } $graph->legend->Pos(0.02, 0.1, 'right', 'top'); } } } } } // DRAW THE GRAPHS if ($type == 'pie') { $p1 = new PiePlot($data[0]); $p1->SetSliceColors($colours); if ($show_values) { $p1->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($percent) { $p1->SetLabelType(PIE_VALUE_PERADJ); } else { $p1->SetLabelType(PIE_VALUE_ABS); } if ($percent || $show_percent) { $p1->value->SetFormat("%d%%"); } else { $p1->value->SetFormat("%s"); } // Enable and set policy for guide-lines. Make labels line up vertically $p1->SetGuideLines(true); $p1->SetGuideLinesAdjust(1.5); } else { $p1->value->Show(false); } $p1->SetLegends($legends); $p1->SetSize($psize); $p1->SetCenter($pposx, $pposy); if ($labels[0]) { $graph->subtitle->Set($labels[0]); $graph->subtitle->SetMargin(10 * $k); $graph->subtitle->SetFont(FF_USERFONT, FS_BOLD, 11 * $k); $graph->subtitle->SetColor("black"); } $graph->Add($p1); } else { if ($type == 'pie3d') { $p1 = new PiePlot3d($data[0]); $p1->SetSliceColors($colours); if ($show_values) { $p1->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($percent) { $p1->SetLabelType(PIE_VALUE_PERADJ); } else { $p1->SetLabelType(PIE_VALUE_ABS); } if ($percent || $show_percent) { $p1->value->SetFormat("%d%%"); } else { $p1->value->SetFormat("%s"); } } else { $p1->value->Show(false); } $p1->SetLegends($legends); $p1->SetEdge(); $p1->SetSize($psize); $p1->SetCenter($pposx, $pposy); if ($labels[0]) { $graph->subtitle->Set($labels[0]); $graph->subtitle->SetMargin(10 * $k); $graph->subtitle->SetFont(FF_USERFONT, FS_BOLD, 11 * $k); $graph->subtitle->SetColor("black"); } $graph->Add($p1); } else { if ($type == 'radar') { $graph->SetSize($psize); $graph->SetPos($pposx, $pposy); $graph->SetTitles($legends); // labels each axis $graph->axis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->axis->title->SetMargin(5 * $k); $graph->axis->SetWeight(1 * $k); $graph->axis->HideLabels(); $graph->axis->SetFont(FF_USERFONT, FS_NORMAL, 6 * $k); $graph->HideTickMarks(); $group = array(); foreach ($data as $series => $dat) { $rdata = array(); foreach ($data[$series] as $row) { $rdata[] = $row; } if (count($rdata) < 3) { die("ERROR::Graph::Cannot create a Radar Plot with less than 3 data points."); } // Create the radar plot $bplot = new RadarPlot($rdata); $bplot->mark->SetType($markers[$series]); $bplot->mark->SetFillColor($colours[$series]); $bplot->mark->SetWidth(3 * $k); $bplot->SetColor($colours[$series]); if ($series == 0) { $bplot->SetFillColor('lightred'); } else { $bplot->SetFill(false); } $bplot->SetLineWeight(1 * $k); $bplot->SetLegend($labels[$series]); if ($bandw) { $bplot->SetShadow("gray5"); } $graph->Add($bplot); } } else { if ($type == 'line') { // Setup the graph. $graph->img->SetMargin($pml * $k, $pmr * $k, $pmt * $k, $pmb * $k); // LRTB $graph->SetScale($axes); $graph->yaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($ylabel) { $graph->yaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->yaxis->SetTitle($ylabel, 'middle'); $graph->yaxis->SetTitleMargin($yaxislblmargin * $k); } $graph->yaxis->SetLabelMargin(4 * $k); if ($percent || $show_percent) { $graph->yaxis->SetLabelFormat('%d%%'); } // Percent // Show 0 label on Y-axis (default is not to show) $graph->yscale->ticks->SupressZeroLabel(true); if ($hide_y_axis) { $graph->yaxis->Hide(); } if ($hide_grid) { $graph->ygrid->Show(false); } // Setup X-axis labels $graph->xaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->SetTickLabels($legends); $graph->xaxis->SetLabelAngle($xlangle); $graph->xaxis->SetLabelMargin(4 * $k); // X-axis title if ($xlabel) { $graph->xaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->SetTitle($xlabel, 'middle'); $graph->xaxis->SetTitleMargin($xaxislblmargin * $k); } foreach ($data as $series => $rdata) { $bplot = new LinePlot($rdata); $bplot->mark->SetType($markers[$series]); $bplot->mark->SetFillColor($colours[$series]); $bplot->mark->SetWidth(4 * $k); if ($show_values) { $bplot->value->Show(); // Not if scatter $bplot->value->SetMargin(6 * $k); $bplot->value->SetColor("darkred"); $bplot->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($percent || $show_percent) { $bplot->value->SetFormat('%d%%'); } else { $bplot->value->SetFormat("%s"); } } // Set color for each line $bplot->SetColor($colours[$series]); $bplot->SetWeight(2 * $k); $bplot->SetLegend($labels[$series]); if ($bandw) { $bplot->SetShadow("gray5"); } // Indent the X-scale so the first and last point doesn't fall on the edges $bplot->SetCenter(); $graph->Add($bplot); } } else { if ($type == 'xy' || $type == 'scatter') { // Setup the graph. $graph->img->SetMargin($pml * $k, $pmr * $k, $pmt * $k, $pmb * $k); // LRTB $graph->SetScale($axes); // Setup font for axis $graph->yaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); // Y-axis title if ($labels[1]) { $graph->yaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->yaxis->SetTitleMargin($yaxislblmargin * $k); $graph->yaxis->SetTitle($labels[1], 'middle'); } $graph->yaxis->SetLabelMargin(4 * $k); if ($percent || $show_percent) { $graph->yaxis->SetLabelFormat('%d%%'); } // Percent // Show 0 label on Y-axis (default is not to show) $graph->yscale->ticks->SupressZeroLabel(true); // Just let the maximum be autoscaled $graph->yaxis->scale->SetAutoMin(0); if ($hide_y_axis) { $graph->yaxis->Hide(); } if ($hide_grid) { $graph->ygrid->Show(false); } // Setup X-axis labels $graph->xaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); // mPDF 2.5 Corrects labelling of x-axis // $graph->xaxis->SetTickLabels($legends); $graph->xaxis->SetLabelAngle(50); $graph->xaxis->SetLabelMargin(4 * $k); // X-axis title if ($labels[0]) { $graph->xaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->SetTitleMargin($xaxislblmargin * $k); $graph->xaxis->SetTitle($labels[0], 'middle'); } // Create the bar plot // SPLINES if ($splines && $type == 'xy') { $spline = new Spline($data[0], $data[1]); list($newx, $newy) = $spline->Get(100); } else { $newx = $data[0]; $newy = $data[1]; } if ($type == 'xy') { // LINE PLOT $bplot = new LinePlot($newy, $newx); // Set color for each line $bplot->SetColor($fills[0]); $bplot->SetWeight(4 * $k); if ($bandw) { $bplot->SetShadow("gray5"); } $graph->Add($bplot); } // SCATTER PLOT $cplot = new ScatterPlot($data[1], $data[0]); $cplot->mark->SetType($markers[0]); $cplot->mark->SetFillColor($fills[0]); $cplot->mark->SetWidth(8 * $k); if ($show_values) { // mPDF 2.5 if ($type == 'xy') { $cplot->value->Show(); } // Not if scatter $cplot->value->SetMargin(8 * $k); $cplot->value->SetColor("darkred"); $cplot->value->SetFont(FF_USERFONT, FS_NORMAL, 6 * $k); if ($percent || $show_percent) { $cplot->value->SetFormat('%d%%'); } else { $cplot->value->SetFormat("%s"); } } // Set color for each line $cplot->SetColor($fills[0]); $cplot->SetWeight(4 * $k); if ($bandw) { $cplot->SetShadow("gray5"); } $graph->Add($cplot); } else { if ($type == 'bar') { // Setup the graph. $graph->img->SetMargin($pml * $k, $pmr * $k, $pmt * $k, $pmb * $k); // LRTB $graph->SetScale($axes); // Setup y-axis $graph->yaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($hide_y_axis) { $graph->yaxis->Hide(); } if ($hide_grid) { $graph->ygrid->Show(false); } $graph->yaxis->SetLabelMargin(4 * $k); if ($ylabel) { $graph->yaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->yaxis->SetTitle($ylabel, 'middle'); $graph->yaxis->SetTitleMargin($yaxislblmargin * $k); } // Show 0 label on Y-axis (default is not to show) $graph->yscale->ticks->SupressZeroLabel(false); // Setup X-axis labels $graph->xaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->SetTickLabels($legends); $graph->xaxis->SetLabelAngle($xlangle); $graph->xaxis->SetLabelMargin(4 * $k); // X-axis title if ($xlabel) { $graph->xaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->SetTitle($xlabel, 'middle'); $graph->xaxis->SetTitleMargin($xaxislblmargin * $k); } $group = array(); foreach ($data as $series => $dat) { $rdata = array(); foreach ($data[$series] as $row) { $rdata[] = $row; } // Create the bar plot $bplot = new BarPlot($rdata); $bplot->SetWidth(0.6); // for SINGLE?? // Setup color for gradient fill style if ($bandw) { $bplot->SetPattern($patterns[$series]); } else { $bplot->SetFillGradient($fills[$series], "#EEEEEE", GRAD_LEFT_REFLECTION); } // Set color for the frame of each bar $bplot->SetColor("darkgray"); $bplot->SetLegend($labels[$series]); if ($bandw) { $bplot->SetShadow("gray5"); } if ($show_values) { $bplot->value->Show(); $bplot->value->SetMargin(6 * $k); $bplot->value->SetColor("darkred"); $bplot->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($percent || $show_percent) { $bplot->value->SetFormat('%d%%'); } else { $bplot->value->SetFormat("%s"); } } $group[] = $bplot; } if (count($data) == 1) { $graph->Add($group[0]); } else { // Create the grouped bar plot if ($stacked) { $gbplot = new AccBarPlot($group); } else { $gbplot = new GroupBarPlot($group); } $graph->Add($gbplot); } } else { if ($type == 'horiz_bar') { $graph->SetScale($axes); $graph->Set90AndMargin($pml * $k, $pmr * $k, $pmt * $k, $pmb * $k); // LRTB // Setup y-axis $graph->yaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->yaxis->SetLabelMargin(4 * $k); $graph->yaxis->SetPos('max'); // Intersect at top of x-axis i.e. y axis is at bottom // First make the labels look right $graph->yaxis->SetLabelAlign('center', 'top'); if ($percent || $show_percent) { $graph->yaxis->SetLabelFormat('%d%%'); } $graph->yaxis->SetLabelSide(SIDE_RIGHT); $graph->yaxis->scale->SetGrace(10); // sets 10% headroom if ($hide_y_axis) { $graph->yaxis->Hide(); } if ($hide_grid) { $graph->ygrid->Show(false); } // The fix the tick marks $graph->yaxis->SetTickSide(SIDE_LEFT); if ($ylabel) { $graph->yaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->yaxis->SetTitle($ylabel, 'middle'); $graph->yaxis->SetTitleMargin($yaxislblmargin * $k); // Finally setup the title $graph->yaxis->SetTitleSide(SIDE_RIGHT); // To align the title to the right use : $graph->yaxis->title->Align('right'); $graph->yaxis->title->SetAngle(0); } // Show 0 label on Y-axis (default is not to show) $graph->yscale->ticks->SupressZeroLabel(false); // Setup X-axis labels $graph->xaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->title->SetAngle(90); $graph->xaxis->SetTickLabels($legends); $graph->xaxis->SetLabelMargin(4 * $k); // X-axis title if ($xlabel) { $graph->xaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->SetTitleMargin($xaxislblmargin * $k); $graph->xaxis->SetTitle($xlabel, 'middle'); } $group = array(); foreach ($data as $series => $dat) { $rdata = array(); foreach ($data[$series] as $row) { $rdata[] = $row; } // Create the bar pot $bplot = new BarPlot($rdata); $bplot->SetWidth(0.6); // for SINGLE?? // Setup color for gradient fill style if ($bandw) { $bplot->SetPattern($patterns[$series]); } else { $bplot->SetFillGradient($fills[$series], "#EEEEEE", GRAD_LEFT_REFLECTION); } // Set color for the frame of each bar $bplot->SetColor("darkgray"); $bplot->SetLegend($labels[$series]); if ($bandw) { $bplot->SetShadow("gray5"); } if ($show_values) { $bplot->value->Show(); $bplot->value->SetMargin(6 * $k); $bplot->value->SetColor("darkred"); $bplot->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($percent || $show_percent) { $bplot->value->SetFormat('%d%%'); } else { $bplot->value->SetFormat("%s"); } } $group[] = $bplot; } if (count($data) == 1) { $graph->Add($group[0]); } else { // Create the grouped bar plot if ($stacked) { $gbplot = new AccBarPlot($group); } else { $gbplot = new GroupBarPlot($group); } $graph->Add($gbplot); } } } } } } } } if ($graph) { $graph->Stroke(_MPDF_PATH . $figure_file); $srcpath = str_replace("\\", "/", dirname(__FILE__)) . "/"; $srcpath .= $figure_file; return array('file' => $srcpath, 'w' => $w, 'h' => $h); } } return false; }
function buildGraphic($stats) { $stat = $stats->getRequests(); foreach ($stat as $s) { $mes = intval($s->getMonth()); $ano = intval($s->getYear()); $values[$ano][$mes] = $s->getNumberOfRequests(); } /* "gabarito" da linha dos graficos com 12 posicoes, uma para cada mes os valores "-" sao considerados NULLs pelo jpgraph */ $data = array("0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0"); /* "gabarito" para as cores das linhas do gráfico */ $cores = array("blue", "yellow", "purple", "cyan", "pink", "red", "orange", "green", "black", "sienna", "darkred", "darkgreen"); // Create the graph. These two calls are always required // $graph = new Graph(700,400,"auto"); $graph = new Graph(900, 300, "auto"); $graph->SetScale("textlin"); /* cira um array bi-dimencional contendo array(ano{array com a quantidade de acessos por mes}) */ $colorIndex = 0; $bars = array(); foreach ($values as $ano => $meses) { /* valores será a variavel que servirá de "datasource" para a barra do grafico inicialmente ele eh inicializada com o gabarito, e serao preenchidos os valores dos meses no laço for logo abaixo */ $valores = $data; for ($k = 0; $k <= count($valores); $k++) { if ($meses[$k]) { $valores[$k] = $meses[$k]; } } if (count($valores) > 12) { unset($valores[0]); } $valores = array_values($valores); /* aqui eu uso "Variáveis Variáveis" do PHP para poder inserir vária linhas no gráfico */ $nome = "barplot" . $ano; ${$nome} = new BarPlot($valores); $cor = $cores[$colorIndex]; ${$nome}->SetFillColor($cor); ${$nome}->SetColor($cor); /*configs para os valores do ponto*/ ${$nome}->value->SetColor("darkred"); ${$nome}->value->SetFont(FF_FONT1, FS_BOLD); ${$nome}->value->SetFormat("%0.1d"); // $$nome->SetWeight(20); // $$nome->SetWidth(20); ${$nome}->value->Show(); ${$nome}->value->iHideZero = true; ${$nome}->setLegend($ano); /*adicionando a linha ao grafico*/ $colorIndex++; array_push($bars, ${$nome}); } $gbplot = new GroupBarPlot($bars); $gbplot->SetWidth(0.9); $graph->Add($gbplot); $graph->yaxis->scale->SetGrace(20); $graph->img->SetMargin(40, 20, 20, 40); $graph->title->Set(ARTICLE_ACCESS); $graph->xaxis->title->Set(MONTHS); $graph->yaxis->title->Set(ACCESSES); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->SetShadow(); $graph->xaxis->SetTickLabels(explode(",", MONTH_LIST)); // Adjust the legend position // $graph->legend->SetLayout(LEGEND_VER); $graph->legend->Pos(0.04, 0.092, "", "center"); $graph->legend->SetLayout(LEGEND_HOR); // Display the graph $graph->Stroke(); }
function drawGraph($tableName) { require_once 'vendor/jpgraph/jpgraph/lib/JpGraph/src/jpgraph.php'; require_once 'vendor/jpgraph/jpgraph/lib/JpGraph/src/jpgraph_scatter.php'; require_once 'vendor/jpgraph/jpgraph/lib/JpGraph/src/jpgraph_line.php'; require_once 'vendor/jpgraph/jpgraph/lib/JpGraph/src/jpgraph_utils.inc.php'; $GDT = getTableData($tableName); $datax = $GDT['kp']; $datay = $GDT['kpe']; $x1 = array(0, 12); $y1 = array(6.58, 22.78); // $f = new FuncGenerator('cos($x)+1.5*cos(2*$x)'); // list($x1,$y1) = $f->E(0,10); $graph = new Graph(400, 400); $graph->SetScale("linlin"); $graph->img->SetMargin(60, 30, 30, 30); //$graph->img->SetPadding(10,10,10,10) $graph->SetShadow(); $graph->title->Set("Залежність між Кп та Кпе"); //$graph->title->SetFont(DejaVuSans); $graph->yaxis->title->Set('Кп'); $graph->xaxis->title->Set('Кпе'); $sp1 = new ScatterPlot($datay, $datax); $sp2 = new LinePlot($x1, $y1); $graph->Add($sp1); $graph->Add($sp2); $sp2->SetColor("#f00"); $sp2->SetWeight(2); $graph->Stroke(); }
/** * @depends Jpgraph * * Cria jpgraf e grava jpg * * retorna URL da imagem jpgraph * * @return boolean|string * */ public function gravaImagemGraficaParaPontuacao() { $dirName = $this->objDevolutive->getDirName(); $data = $this->getArrPontuacao(); $total = "100%"; $points = array(); foreach ($data as $c) { $item = $c['EnterpreneurFeatureId']; $points[] = $this->pointsPorcentagem($c['Points'], 'double'); } $titulo_do_grafico = ""; $titulo_medida_Y = "PORCENTAGEM ( % )"; $titulo_medida_X = "Caracteristica Empreendedora"; //$datay=array(12,8,19,3,10,5); $datay = array_values($points); // Create the graph. These two calls are always required $graph = new Graph(600, 500); //$graph->SetScale('intlin'); $graph->SetScale('textlin'); // Add a drop shadow $graph->SetShadow(true, 5); // Adjust the margin a bit to make more room for titles $graph->SetMargin(50, 50, 40, 50); // Create a bar pot $bplot = new BarPlot($datay); $bplot->SetLegend($titulo_medida_X); // Adjust fill color $bplot->SetFillColor('orange'); $graph->Add($bplot); // Setup the titles $graph->title->Set($titulo_do_grafico); $graph->xaxis->title->Set(''); $graph->yaxis->title->Set($titulo_medida_Y); $graph->yscale->SetAutoMax(100); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD, 11); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); $pathImagem = $dirName . self::IMAGE_JPGRAPH_DEVOLUTIVE; //echo 'pathImagem: '.$pathImagem; exit; // Display the graph $graph->Stroke($pathImagem); $this->setPathImagem($pathImagem); //------- // $criterios = array(); // foreach($arrCriteria AS $chave => $valor) { // $criterios[$chave] = utf8_decode(" ".$chave." - ".$valor); // } // // if(!is_array($arrRadarData)) { // return false; // } // // $titles = array_values($criterios); // $data = array_values($arrRadarData); // // $graph = new RadarGraph (635,355); // $graph->SetShadow(); // $graph->SetScale('lin', $aYMin=0, $aYMax=100); // $graph->yscale->ticks->Set(50,10); // // $graph->title->Set("Porcentagem de acertos por Critério"); // $graph->title->SetFont(FF_VERDANA,FS_NORMAL,12); // // //$graph->subtitle->Set("Pontuação por Critério em %"); // //$graph->subtitle->SetFont(FF_VERDANA,FS_ITALIC,10); // // $graph->SetTitles($titles); // $graph->SetCenter(0.50,0.54); // //$graph->HideTickMarks(); // $graph->ShowMinorTickMArks(); // $graph->SetColor('white'); // $graph->grid->SetLineStyle('dashed'); // $graph->axis->SetColor('darkgray@0.3'); // $graph->grid->SetColor('darkgray@0.3'); // $graph->grid->Show(); // // $graph->SetGridDepth(DEPTH_BACK); // // $plot = new RadarPlot($data); // $plot->SetColor('red@0.2'); // $plot->SetLineWeight(3); // $plot->SetFillColor('skyblue4@0.7'); // $graph->Add($plot); // // $radarPath = $dirName."radarTMP.png"; // // $graph->Stroke($radarPath); // // return $radarPath; }
<?php // content="text/plain; charset=utf-8" require_once 'jpgraph/jpgraph.php'; require_once 'jpgraph/jpgraph_bar.php'; $datay = array(12, 8, 19, 3, 10, 5); // Create the graph. These two calls are always required $graph = new Graph(300, 200); $graph->SetScale('textlin'); // Add a drop shadow $graph->SetShadow(); // Adjust the margin a bit to make more room for titles $graph->img->SetMargin(40, 30, 20, 40); // Create a bar pot $bplot = new BarPlot($datay); $graph->Add($bplot); // Create and add a new text $txt = new Text("This is a text\nwith many\nand even\nmore\nlines of text"); $txt->SetPos(0.5, 0.5, 'center', 'center'); $txt->SetFont(FF_FONT2, FS_BOLD); $txt->ParagraphAlign('center'); $txt->SetBox('yellow', 'navy', 'gray'); $txt->SetColor('red'); $graph->AddText($txt); // Setup the titles $graph->title->Set("A simple bar graph"); $graph->xaxis->title->Set("X-title"); $graph->yaxis->title->Set("Y-title"); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
/** * 线图 */ function createmonthline($title, $data = array(), $size = 40, $height = 100, $width = 80, $legend = array()) { vendor("Jpgraph.jpgraph"); vendor("Jpgraph.jpgraph_line"); $labels = $legend; //编码转化 foreach ($labels as $k => $v) { $labels[$k] = iconv('utf-8', 'gb2312', $v); } $data = $data; $graph = new Graph($width, $height, "auto"); $graph->img->SetMargin(40, 40, 40, 40); $graph->img->SetAntiAliasing(); $graph->SetScale("textlin"); $graph->SetShadow(); $graph->title->Set(iconv('utf-8', 'gb2312', "{$title}")); $graph->title->SetFont(FF_SIMSUN, FS_NORMAL, 14); $graph->SetFrame(false, '#ffffff', 0); //去掉周围的边框 $graph->xaxis->SetFont(FF_SIMSUN, FS_NORMAL, 9); $graph->xaxis->SetTickLabels($labels); $graph->xaxis->SetLabelAngle(0); $p1 = new LinePlot($data); $p1->mark->SetType(MARK_FILLEDCIRCLE); $p1->mark->SetFillColor("#0080C0"); $p1->mark->SetWidth(4); $p1->SetColor("#000000"); $p1->SetCenter(); $graph->Add($p1); $graph->Stroke(); }
public static function liner3Show($data_x, $data_y, $x_title, $y_title, $graph_title) { // echo var_dump($data_x); // echo var_dump($data_y); $graph = new Graph(LENHSIZE, HEISIZE); //创建画布 $graph->img->SetMargin(LEFT, 80, UP, DOWN); //设置统计图所在画布的位置,左边距50、右边距40、上边距30、下边距40,单位为像素 // $graph->yscale->ticks->Set($max_y/2,1); $graph->img->SetAntiAliasing(); //设置折线的平滑状态 $graph->SetScale("textlin", 210, 230); //设置刻度样式 $graph->SetShadow(); //创建画布阴影 $graph->xgrid->Show(); $line = new PlotLine(HORIZONTAL, 220, "red", 2); //设置红色警戒线 $line->SetLegend("警戒线"); $graph->legend->setFont(FF_SIMSUN, FS_BOLD, GRAGHSIZE - 5); $graph->AddLine($line, false); $graph->title->Set($graph_title); //设置标题 $graph->title->SetFont(FF_SIMSUN, FS_BOLD, GRAGHSIZE); //设置标题字体 $graph->SetMarginColor("lightblue"); //设置画布的背景颜色为淡蓝色 $graph->yaxis->title->SetFont(FF_SIMSUN, FS_BOLD); //设置Y轴标题的字体 $graph->xaxis->SetPos("min"); // $graph->yaxis->HideZeroLabel(); // $graph->ygrid->SetFill(true,'#EFEFEF@0.5','#BBCCFF@0.5'); // $a=array("1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月"); //X轴 $graph->xaxis->SetTickLabels($data_x); //设置X轴 $graph->xaxis->SetFont(FF_SIMSUN); //设置X坐标轴的字体 // $graph->yscale->SetGrace(20); $p1 = new LinePlot($data_y); //创建折线图对象 $p1->mark->SetType(MARK_FILLEDCIRCLE); //设置数据坐标点为圆形标记 $p1->mark->SetFillColor("black"); //设置填充的颜色 $p1->mark->SetWidth(3); //设置圆形标记的直径为3像素 $p1->SetColor("blue"); // $p1->SetYMin(0); $graph->Add($p1); $graph->InitializeFrameAndMargin(); $num = rand(0, RAND); // echo var_dump($num); $name = "Histogrm" . $num . ".png"; session_start(); $_SESSION["name"] = $name; // echo var_dump($name); $graph->Stroke($name); return $name; }
$graph->yaxis->title->Set($noproblems); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->SetFont(FF_FONT1, FS_BOLD, 8); // Setup the values that are displayed on top of each bar $bplot->value->Show(); // Must use TTF fonts if we want text at an arbitrary angle $bplot->value->SetFont(FF_FONT1, FS_BOLD); $bplot->value->SetAngle(0); $bplot->value->SetFormat('%d'); // Create the graph. These two calls are always required $graph2 = new Graph(500, 200, 'auto'); $graph2->SetScale('textint', 0, max($y2) + max($y2) * 0.2, 0, 0); // Add a drop shadow $graph2->SetShadow(); // Adjust the margin a bit to make more room for titles $graph2->SetMargin(50, 30, 30, 40); // Create a bar pot $bplot2 = new BarPlot($y2); // Adjust fill color $bplot2->SetFillColor('chartreuse3'); $graph2->Add($bplot2); // Setup the titles $descibe2 = "Statystyka COG - skrzynki weryfikowane"; $graph2->title->Set($descibe2); $graph2->xaxis->title->Set($xtitle); $graph2->xaxis->SetTickLabels($x2); $ncaches = tr('number_caches'); $graph2->yaxis->title->Set($ncaches); $graph2->title->SetFont(FF_FONT1, FS_BOLD);
public function bytes_s() { require_once 'jpgraph/jpgraph.php'; require_once 'jpgraph/jpgraph_line.php'; require_once 'jpgraph/jpgraph_date.php'; $size = $this->uri->segment(3); $server_id = $this->uri->segment(4); $time = $this->uri->segment(5); $server = $this->server->get_record_by_id($server_id); $start = time() - $time; $mcount = $time / 60; $data = array(); $xdata = array(); for ($i = 0; $i < $mcount; ++$i) { $time = $start + $i * 60; $xdata[$i] = $time; $date_min = date('YmdHi', $time); $query = $this->db->query("select Bytes_sent from mysql_status_ext_history where server_id='{$server_id}' and YmdHi = '" . $date_min . "'; "); if ($query->num_rows() > 0) { $row = $query->row(); $yresult = $row->Bytes_sent; } else { $yresult = '0'; } $ydata[$i] = $yresult; } // Create the graph. These two calls are always required if ($size == 'small') { $width = 400; $height = 260; } else { if ($size = 'large') { $width = 1280; $height = 400; } } $graph = new Graph($width, $height); //$graph->SetScale("textlin"); $graph->SetScale('datelin'); $graph->xaxis->SetLabelAngle(90); $graph->xaxis->scale->SetDateFormat('H:i'); $graph->SetShadow(); $graph->img->SetMargin(40, 20, 20, 40); $dplot = new LinePlot($ydata, $xdata); $dplot->SetFillColor("orange@0.3"); // Add the plot to the graph $graph->Add($dplot); $graph->xaxis->SetTextTickInterval(2); $grapha_title = $server['host'] . ":" . $server['port'] . " " . $server['application'] . " Sent Flow(KB)"; $graph->title->Set($grapha_title); $graph->xaxis->title->Set(""); $graph->yaxis->title->Set(""); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->Stroke(); }
private function createBarGraph($xdata, $data1, $ytitle) { // Create the graph. $graph = new Graph($this->width, $this->height, "auto"); $graph->SetScale("textlin"); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->SetFrame(false); if ($this->shadow) { $graph->SetShadow(); } // Create the bar plot $arrPos = array(); $arrNeg = array(); foreach ($data1 as &$value) { if ($value >= 0) { array_push($arrPos, $value); array_push($arrNeg, 0); } else { array_push($arrPos, 0); array_push($arrNeg, $value); } } $bplotPos = new BarPlot($arrPos); // First group positive $bplotPos->SetFillColor('#ababab'); // color for positive '#ababab' Kulturplanner #8aa571 $bplotNeg = new BarPlot($arrNeg); // second group negative $bplotNeg->SetFillColor("#cc00cc"); //color for negative prologiq "#cc00cc" $gbplot = new AccBarPlot(array($bplotPos, $bplotNeg)); $gbplot->value->Show(); $gbplot->value->SetFormat('%d'); $gbplot->value->SetColor("black"); $gbplot->SetValuePos('center'); //$gbplot->SetLegend(Prado::localize($this->legend)); // ... and add it to the graph $graph->Add($gbplot); $graph->xaxis->title->Set($this->title); $graph->xaxis->SetTickLabels($xdata); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->Set($ytitle); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->SetLabelMargin(5); $graph->yaxis->scale->SetGrace(10); $graph->yaxis->HideZeroLabel(); $graph->ygrid->SetFill(true, '#f2f2f2@0.6', '#cacaca@0.6'); return $graph; }
$graph3->xaxis->SetTickLabels($x3); $graph3->yaxis->title->Set($noproblems); $graph3->title->SetFont(FF_FONT1, FS_BOLD); $graph3->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph3->xaxis->title->SetFont(FF_FONT1, FS_BOLD); // Setup the values that are displayed on top of each bar $bplot3->value->Show(); // Must use TTF fonts if we want text at an arbitrary angle $bplot3->value->SetFont(FF_FONT1, FS_BOLD); $bplot3->value->SetAngle(0); $bplot3->value->SetFormat('%d'); // Create the graph. These two calls are always required $graph4 = new Graph(740, 200, 'auto'); $graph4->SetScale('textint', 0, max($y4) + max($y4) * 0.2, 0, 0); // Add a drop shadow $graph4->SetShadow(); // Adjust the margin a bit to make more room for titles $graph4->SetMargin(50, 30, 30, 40); // Create a bar pot $bplot4 = new BarPlot($y4); // Adjust fill color $bplot4->SetFillColor('purple1'); $graph4->Add($bplot4); // Setup the titles $descibe4 = iconv('UTF-8', 'ASCII//TRANSLIT', tr("octeam_stat_m_caches")); $graph4->title->Set($descibe4); $graph4->xaxis->title->Set(iconv('UTF-8', 'ASCII//TRANSLIT', tr('number_month')) . '2014/2015'); $graph4->xaxis->SetTickLabels($x4); $graph4->yaxis->title->Set($ncaches); $graph4->title->SetFont(FF_FONT1, FS_BOLD); $graph4->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
public function actionLine($id = -1) { $data = $this->analyse($id); include 'jpgraph/jpgraph.php'; include 'jpgraph/jpgraph_line.php'; $ydata = array(); $xdata = array(); foreach ($data as $key => $value) { array_push($xdata, $key); array_push($ydata, $value); } if (count($data) == 0) { echo '近一个习惯起没有相应的反馈级记录'; die; } $graph = new Graph(500, 500, 'auto'); $graph->SetScale('textlin'); $linePlot = new linePlot($ydata); $linePlot->SetColor("blue:0.5"); $linePlot->value->Show(); $linePlot->SetWeight(1); $graph->Add($linePlot); $graph->xaxis->SetTickLabels($xdata); // $graph -> xaxis -> SetTextLabelInterval(2); $graph->yaxis->SetColor("black"); $graph->yaxis->SetWeight(2); $graph->SetShadow(); $graph->Stroke(); }