本文整理汇总了PHP中pChart::Stroke方法的典型用法代码示例。如果您正苦于以下问题:PHP pChart::Stroke方法的具体用法?PHP pChart::Stroke怎么用?PHP pChart::Stroke使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pChart
的用法示例。
在下文中一共展示了pChart::Stroke方法的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: drawChart
function drawChart($title, $DataSet, $names, $colors, $legend = false)
{
// Initialise the graph
$Chart = new pChart(1300, 750);
$Chart->setFontProperties("Fonts/tahoma.ttf", 8);
$Chart->setGraphArea(50, 25, 1200, 725);
$Chart->drawGraphArea(255, 255, 255, TRUE);
$Chart->drawXYScale($DataSet->GetData(), $DataSet->GetDataDescription(), "ally", "allx", 150, 150, 150, TRUE, 45);
$Chart->setLineStyle(4);
// Draw the 0 line
$Chart->setFontProperties("Fonts/tahoma.ttf", 6);
$Chart->drawTreshold(0, 143, 55, 72, TRUE, TRUE);
foreach ($colors as $idx => $color) {
$Chart->setColorPalette($idx, $color[0], $color[1], $color[2]);
}
$i = 0;
foreach ($names as $name) {
$Chart->drawXYGraph($DataSet->GetData(), $DataSet->GetDataDescription(), $name . "y", $name . "x", $i);
$i++;
}
if ($legend) {
$Chart->drawLegend(465, 40, $DataSet->GetDataDescription(), 255, 255, 255);
}
// Finish the graph
$Chart->setFontProperties("Fonts/tahoma.ttf", 10);
// $Chart->drawTitle(60,22,$title,50,50,50,530);
$Chart->Stroke();
}
示例2: createGraphToFile
/**
* Генерация графика
* @param DataSet $DataSet
* @param String $GraphTitle
* @param String $safeToFile
*/
function createGraphToFile($DataSet, $GraphTitle, $safeToFile, $scaleFormat)
{
// Rotrate
$rotate = 30;
// Initialise the graph
$GraphImage = new pChart(594, 344);
$GraphImage->setDateFormat($scaleFormat);
// $GraphImage->loadColorPalette(DIR_FONT.'/tones-3.txt');
$GraphImage->setFontProperties(DIR_FONT . "/segoepr.ttf", 8);
$GraphImage->setGraphArea(80, 50, 580, 300);
$GraphImage->drawFilledRectangle(3, 3, 590, 340, 240, 240, 240);
$GraphImage->drawRectangle(0, 0, 593, 343, 230, 230, 230);
$GraphImage->drawGraphArea(255, 255, 255, TRUE);
$GraphImage->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_START0, 150, 150, 150, TRUE, $rotate, 0, FALSE);
$GraphImage->drawGrid(4, TRUE, 230, 230, 230, 50);
// Draw the 0 line
$GraphImage->setFontProperties(DIR_FONT . "/segoepr.ttf", 6);
$GraphImage->drawTreshold(0, 143, 55, 72, TRUE, TRUE);
// Просто пунктирная линия
// Draw the cubic curve graph
$GraphImage->drawCubicCurve($DataSet->GetData(), $DataSet->GetDataDescription());
// Draw the line graph
//$GraphImage->drawLineGraph($DataSet->GetData(),$DataSet->GetDataDescription());
$GraphImage->drawPlotGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 3, 2, 255, 255, 255);
// Finish the graph
$GraphImage->setFontProperties(DIR_FONT . "/segoepr.ttf", 12);
$GraphImage->drawTitle(60, 32, $GraphTitle, 50, 50, 50, 600);
//$GraphImage->Render(DIR_CACHE . './' . $safeToFile . '.png');
$GraphImage->Stroke();
}
示例3: drawChart
function drawChart($title, $DataSet, $type, $colors, $legend = false)
{
// Initialise the graph
$Chart = new pChart(1300, 700);
$Chart->setFontProperties("Fonts/tahoma.ttf", 8);
$Chart->setGraphArea(50, 50, 1200, 600);
$Chart->drawGraphArea(255, 255, 255, TRUE);
$Chart->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_NORMAL, 150, 150, 150, TRUE, 0, 0, TRUE);
// Draw the 0 line
$Chart->setFontProperties("Fonts/tahoma.ttf", 6);
$Chart->drawTreshold(0, 143, 55, 72, TRUE, TRUE);
foreach ($colors as $idx => $color) {
$Chart->setColorPalette($idx, $color[0], $color[1], $color[2]);
}
if ($type == "bar") {
$Chart->drawBarGraph($DataSet->GetData(), $DataSet->GetDataDescription());
} else {
if ($type == "line") {
$Chart->drawLineGraph($DataSet->GetData(), $DataSet->GetDataDescription());
}
}
if ($legend) {
$Chart->drawLegend(465, 40, $DataSet->GetDataDescription(), 255, 255, 255);
}
// Finish the graph
$Chart->setFontProperties("Fonts/tahoma.ttf", 10);
$Chart->drawTitle(60, 22, $title, 50, 50, 50, 530);
$Chart->Stroke();
}
示例4: makeGraph
function makeGraph($values, $labels)
{
$values[] = '0';
$labels[] = '';
// Standard inclusions
include_once "charts/pChart.class";
include_once "charts/pData.class";
// Dataset definition
$DataSet = new pData();
$DataSet->AddPoint($values, "Serie2");
$DataSet->AddPoint($labels, "Xlabel");
$DataSet->AddSerie("Serie2");
$DataSet->SetAbsciseLabelSerie('Xlabel');
$DataSet->SetSerieName("No Of Births", "Serie2");
// Initialise the graph
$Test = new pChart(700, 230);
$Test->setFontProperties("Fonts/tahoma.ttf", 8);
$Test->setGraphArea(50, 30, 585, 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 0 line
$Test->setFontProperties("Fonts/tahoma.ttf", 6);
$Test->drawTreshold(0, 143, 55, 72, TRUE, TRUE);
// Draw the bar graph
$Test->drawOverlayBarGraph($DataSet->GetData(), $DataSet->GetDataDescription());
// Finish the graph
$Test->setFontProperties("Fonts/tahoma.ttf", 8);
$Test->drawLegend(600, 30, $DataSet->GetDataDescription(), 255, 255, 255);
$Test->setFontProperties("Fonts/tahoma.ttf", 10);
$Test->drawTitle(50, 22, "Change in name popularity", 50, 50, 50, 585);
ob_start();
$Test->Stroke();
$img = ob_get_clean();
$img = base64_encode($img);
return $img;
}
示例5: show
/**
* Display chart directly
* @return unknown
*/
public function show()
{
if (empty($this->cdata)) {
require_once 'Hush/Chart/Exception.php';
throw new Hush_Chart_Exception('Empty data exception, please add data first');
}
$this->showValue('score');
$method = 'draw' . ucfirst($this->type);
if (method_exists($this, $method)) {
$this->{$method}();
// insert show serie logic
if (count($this->shows) > 0) {
foreach ($this->shows as $serie) {
$this->chart->writeValues($this->data->GetData(), $this->data->GetDataDescription(), $serie);
}
}
$this->chart->Stroke();
}
}
示例6: explode
<?php
include "./includes/pdata.php";
include "./includes/pchart.php";
if (!isset($_GET['cc']) || !isset($_GET['cn'])) {
exit;
}
$cc = explode(",", $_GET['cc']);
$cn = explode(",", $_GET['cn']);
$data = new pData();
$data->AddPoint($cn, "Serie1");
$data->AddPoint($cc, "Serie2");
$data->AddAllSeries();
$data->SetAbsciseLabelSerie("Serie2");
$chart = new pChart(350, 180);
$chart->createColorGradientPalette(235, 72, 225, 6, 199, 244, 5);
$chart->setFontProperties("includes/tahoma.dat", 8);
$chart->AntialiasQuality = 0;
$chart->drawPieGraph($data->GetData(), $data->GetDataDescription(), 150, 90, 90, PIE_PERCENTAGE_LABEL, FALSE, 35, 15, 5);
$chart->drawPieLegend(300, 20, $data->GetData(), $data->GetDataDescription(), 255, 255, 255);
$chart->Stroke();
示例7: pData
include "pChart/pData.class";
include "pChart/pChart.class";
// Dataset definition
$DataSet = new pData();
$DataSet->AddPoint(array(1, 4, 3, 2, 3, 3, 2, 1, 0, 7, 4, 3, 2, 3, 3, 5, 1, 0, 7), "Serie1");
$DataSet->AddPoint(array(1, 4, 2, 6, 2, 3, 0, 1, 5, 1, 2, 4, 5, 2, 1, 0, 6, 4, 2), "Serie2");
$DataSet->AddAllSeries();
$DataSet->SetAbsciseLabelSerie();
$DataSet->SetSerieName("January", "Serie1");
$DataSet->SetSerieName("February", "Serie2");
// Initialise the graph
$Test = new pChart(700, 230);
$Test->setFontProperties("Fonts/tahoma.ttf", 8);
$Test->setGraphArea(50, 30, 585, 200);
$Test->drawFilledRoundedRectangle(7, 7, 693, 223, 5, 240, 240, 240);
$Test->drawRoundedRectangle(5, 5, 695, 225, 5, 230, 230, 230);
$Test->drawGraphArea(255, 255, 255, TRUE);
$Test->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_NORMAL, 150, 150, 150, TRUE, 0, 2);
$Test->drawGrid(4, TRUE, 230, 230, 230, 50);
// Draw the 0 line
$Test->setFontProperties("Fonts/tahoma.ttf", 6);
$Test->drawTreshold(0, 143, 55, 72, TRUE, TRUE);
// Draw the cubic curve graph
$Test->drawFilledCubicCurve($DataSet->GetData(), $DataSet->GetDataDescription(), 0.1, 50);
// Finish the graph
$Test->setFontProperties("Fonts/tahoma.ttf", 8);
$Test->drawLegend(600, 30, $DataSet->GetDataDescription(), 255, 255, 255);
$Test->setFontProperties("Fonts/tahoma.ttf", 10);
$Test->drawTitle(50, 22, "Example 7", 50, 50, 50, 585);
$Test->Stroke("example7.png");
示例8: pChart
$DataSet->AddPoint(cos($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");
示例9: componentPieChart
public function componentPieChart()
{
$DataSet = new pData();
if (count($this->values) > 0) {
$DataSet->AddPoint($this->values, "Serie1");
$DataSet->AddPoint($this->labels, "Serie2");
$DataSet->AddAllSeries();
$DataSet->SetAbsciseLabelSerie("Serie2");
}
// Draw the pie chart
// Initialise the graph
$Test = new pChart($this->width, $this->height);
$Test->setFontProperties(THEBUGGENIE_MODULES_PATH . 'pchart' . DS . 'fonts' . DS . 'DroidSans.ttf', 8);
$Test->drawFilledRoundedRectangle(2, 2, $this->width - 3, $this->height - 3, 5, 240, 240, 240);
$Test->drawRoundedRectangle(0, 0, $this->width - 1, $this->height - 1, 5, 230, 230, 230);
if ($this->height > 200 && $this->width > 250) {
if (count($this->values) > 0) {
$Test->drawPieLegend($this->width / 3 + $this->width / 3, 40, $DataSet->GetData(), $DataSet->GetDataDescription(), 250, 250, 250);
}
$title_font_size = 10;
$left = $this->width / 3;
$pie_labels = PIE_PERCENTAGE_AND_VALUES;
} else {
$title_font_size = 7;
$left = $this->width / 2;
$pie_labels = PIE_NOLABEL;
}
if (isset($this->style) && $this->style == '3d' && count($this->values) > 0) {
$Test->drawPieGraph($DataSet->GetData(), $DataSet->GetDataDescription(), floor($left), floor($this->height / 2), floor(($this->width + $this->height) / 6), $pie_labels, TRUE, 40, 10, 3);
}
$Test->setFontProperties(THEBUGGENIE_MODULES_PATH . 'pchart' . DS . 'fonts' . DS . 'DroidSansBold.ttf', $title_font_size);
$Test->drawTitle(50, 22, $this->title, 50, 50, 50, $this->width - 30);
$Test->Stroke();
//("example2.png");
}
示例10: pData
// Dataset definition
$DataSet = new pData();
$DataSet->AddPoint(array(10, 4, 3, 2, 3, 3, 2, 1, 0, 7, 4, 3, 2, 3, 3, 5, 1, 0, 7), "Serie1");
$DataSet->AddPoint(array(1, 4, 2, 6, 2, 3, 0, 1, -5, 1, 2, 4, 5, 2, 1, 0, 6, 4, 30), "Serie2");
$DataSet->AddAllSeries();
$DataSet->SetAbsciseLabelSerie();
$DataSet->SetXAxisName("Samples");
$DataSet->SetYAxisName("Temperature");
$DataSet->SetSerieName("January", "Serie1");
// Initialise the graph
$Test = new pChart(700, 230);
$Test->reportWarnings("GD");
$Test->setFontProperties("Fonts/tahoma.ttf", 8);
$Test->setGraphArea(60, 30, 585, 185);
$Test->drawFilledRoundedRectangle(7, 7, 693, 223, 5, 240, 240, 240);
$Test->drawRoundedRectangle(5, 5, 695, 225, 5, 230, 230, 230);
$Test->drawGraphArea(255, 255, 255, TRUE);
$Test->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_NORMAL, 150, 150, 150, TRUE, 0, 2);
$Test->drawGrid(4, TRUE, 230, 230, 230, 50);
// Draw the 0 line
$Test->setFontProperties("Fonts/tahoma.ttf", 6);
$Test->drawTreshold(0, 143, 55, 72, TRUE, TRUE);
// Draw the cubic curve graph
$Test->drawCubicCurve($DataSet->GetData(), $DataSet->GetDataDescription());
// Finish the graph
$Test->setFontProperties("Fonts/tahoma.ttf", 8);
$Test->drawLegend(600, 30, $DataSet->GetDataDescription(), 255, 255, 255);
$Test->setFontProperties("Fonts/tahoma.ttf", 10);
$Test->drawTitle(50, 22, "Example 19", 50, 50, 50, 585);
$Test->Stroke("example19.png");
示例11: pChart
exit;
} else {
if ($charttype == "course") {
// Initialise the graph
$Test = new pChart(420, 250);
$Test->drawFilledRoundedRectangle(7, 7, 413, 243, 5, 240, 240, 240);
$Test->drawRoundedRectangle(5, 5, 415, 245, 5, 230, 230, 230);
$Test->createColorGradientPalette(195, 204, 56, 223, 110, 41, 5);
// Draw the pie chart
$Test->setFontProperties($CFG->dirroot . "/local/iomad/pchart/Fonts/tahoma.ttf", 8);
$Test->AntialiasQuality = 0;
$Test->drawPieGraph($chartdata->GetData(), $chartdata->GetDataDescription(), 180, 130, 110, PIE_PERCENTAGE_LABEL, FALSE, 50, 20, 5);
$Test->drawPieLegend(330, 15, $chartdata->GetData(), $chartdata->GetDataDescription(), 250, 250, 250);
// Finish the graph
$Test->setFontProperties($CFG->dirroot . "/local/iomad/pchart/Fonts/tahoma.ttf", 8);
$Test->drawLegend(135, 150, $chartdata->GetDataDescription(), 255, 255, 255);
$Test->setFontProperties($CFG->dirroot . "/local/iomad/pchart/Fonts/tahoma.ttf", 10);
$Test->drawTitle(0, 22, "Course Completion", 50, 50, 50, 210);
$Test->Stroke("SmallStacked.png");
exit;
}
}
}
if (empty($dodownload) && !empty($charttype)) {
$params['showchart'] = true;
echo "<center><img src='" . new moodle_url('/local/report_completion/index.php', $params) . "'></center>";
}
if (!empty($dodownload)) {
exit;
}
echo $OUTPUT->footer();
示例12: createChart
function createChart(&$info, &$cfg)
{
$backgndColor = array('R' => 255, 'G' => 255, 'B' => 254);
$chartCfg = new stdClass();
$chartCfg->XSize = $info->canDraw ? $cfg->XSize : 600;
$chartCfg->YSize = $info->canDraw ? $cfg->YSize : 50;
$chartCfg->border = new stdClass();
$chartCfg->border->width = 1;
$chartCfg->border->color = array('R' => 0, 'G' => 0, 'B' => 0);
$chartCfg->graphArea = new stdClass();
$chartCfg->graphArea->color = array('R' => 213, 'G' => 217, 'B' => 221);
$chartCfg->graphArea->beginX = property_exists($cfg, 'beginX') ? $cfg->beginX : 40;
$chartCfg->graphArea->beginY = property_exists($cfg, 'beginY') ? $cfg->beginY : 100;
$chartCfg->graphArea->endX = $chartCfg->XSize - $chartCfg->graphArea->beginX;
$chartCfg->graphArea->endY = $chartCfg->YSize - $chartCfg->graphArea->beginY;
$chartCfg->scale = new stdClass();
// 20100914 - franciscom
// After reading documentation
// drawScale
// Today there is four way of computing scales :
//
// - Getting Max & Min values per serie : ScaleMode = SCALE_NORMAL
// - Like the previous one but setting the min value to 0 : ScaleMode = SCALE_START0
// - Getting the series cumulative Max & Min values : ScaleMode = SCALE_ADDALL
// - Like the previous one but setting the min value to 0 : ScaleMode = SCALE_ADDALLSTART0
//
// This will depends on the kind of graph you are drawing, today only the stacked bar chart
// can use the SCALE_ADDALL mode.
// Drawing graphs were you want to fix the min value to 0 you must use the SCALE_START0 option.
//
$chartCfg->scale->mode = SCALE_ADDALLSTART0;
$chartCfg->scale->color = array('R' => 0, 'G' => 0, 'B' => 0);
$chartCfg->scale->drawTicks = TRUE;
$chartCfg->scale->angle = $cfg->scale->legendXAngle;
$chartCfg->scale->decimals = 1;
$chartCfg->scale->withMargin = TRUE;
$chartCfg->legend = new stdClass();
$chartCfg->legend->X = $chartCfg->XSize - 80;
$chartCfg->legend->Y = 15;
$chartCfg->legend->color = array('R' => 236, 'G' => 238, 'B' => 240);
$chartCfg->title = new stdClass();
$chartCfg->title->value = $cfg->chartTitle;
$chartCfg->title->X = 2 * $chartCfg->graphArea->beginX;
$chartCfg->title->Y = $chartCfg->legend->Y;
$chartCfg->title->color = array('R' => 0, 'G' => 0, 'B' => 255);
$Test = new pChart($chartCfg->XSize, $chartCfg->YSize);
$Test->reportWarnings("GD");
$Test->drawBackground($backgndColor['R'], $backgndColor['G'], $backgndColor['B']);
$Test->drawGraphArea($chartCfg->graphArea->color['R'], $chartCfg->graphArea->color['G'], $chartCfg->graphArea->color['B']);
$Test->setGraphArea($chartCfg->graphArea->beginX, $chartCfg->graphArea->beginY, $chartCfg->graphArea->endX, $chartCfg->graphArea->endY);
$Test->setFontProperties(config_get('charts_font_path'), config_get('charts_font_size'));
if ($info->canDraw) {
$DataSet = new pData();
foreach ($info->chart_data as $key => $values) {
$id = $key + 1;
$DataSet->AddPoint($values, "Serie{$id}");
$DataSet->SetSerieName($info->series_label[$key], "Serie{$id}");
}
$DataSet->AddPoint($info->xAxis->values, $info->xAxis->serieName);
$DataSet->AddAllSeries();
$DataSet->RemoveSerie($info->xAxis->serieName);
$DataSet->SetAbsciseLabelSerie($info->xAxis->serieName);
$chartData = $DataSet->GetData();
$chartLegend = $DataSet->GetDataDescription();
foreach ($info->series_color as $key => $hexrgb) {
$rgb = str_split($hexrgb, 2);
$Test->setColorPalette($key, hexdec($rgb[0]), hexdec($rgb[1]), hexdec($rgb[2]));
}
// $Test->setFixedScale($info->scale->minY,$info->scale->maxY,$info->scale->divisions);
$Test->drawScale($chartData, $chartLegend, $chartCfg->scale->mode, $chartCfg->scale->color['R'], $chartCfg->scale->color['G'], $chartCfg->scale->color['B'], $chartCfg->scale->drawTicks, $chartCfg->scale->angle, $chartCfg->scale->decimals, $chartCfg->scale->withMargin);
$Test->drawStackedBarGraph($chartData, $chartLegend, 70);
// Draw the legend
$Test->setFontProperties(config_get('charts_font_path'), config_get('charts_font_size'));
$Test->drawLegend($chartCfg->legend->X, $chartCfg->legend->Y, $chartLegend, $chartCfg->legend->color['R'], $chartCfg->legend->color['G'], $chartCfg->legend->color['B']);
$Test->addBorder($chartCfg->border->width, $chartCfg->border->color['R'], $chartCfg->border->color['G'], $chartCfg->border->color['B']);
} else {
$chartCfg->title->value .= '/' . lang_get('no_data_available');
}
$Test->drawTitle($chartCfg->title->X, $chartCfg->title->Y, $chartCfg->title->value, $chartCfg->title->color['R'], $chartCfg->title->color['G'], $chartCfg->title->color['B']);
$Test->Stroke();
}
示例13: get_chart
/**
* Displays a chart.
*
* @return void
*/
public function get_chart()
{
$input = JFactory::getApplication()->input;
error_reporting(E_ALL);
include JPATH_COMPONENT . '/helpers/pchart/pData.class.php';
include JPATH_COMPONENT . '/helpers/pchart/pChart.class.php';
JFactory::getDocument()->setMimeEncoding('image/jpg');
$data = $input->getVar('data', '');
$labels = $input->getVar('labels', '');
$colorChart = $input->getInt('color', 8);
$colorPath = JPATH_COMPONENT_ADMINISTRATOR . DS . 'helpers' . DS . 'pchart' . DS . 'colours' . DS . 'tones-' . $colorChart . '.txt';
$DataSet = new pData();
if ($data) {
$data = explode(',', $data);
$labels = explode(',', $labels);
$DataSet->AddPoint($data, 'Serie1');
$DataSet->AddPoint($labels, 'Serie2');
} else {
$DataSet->AddPoint(array(10, 2, 3, 5, 3), "Serie1");
$DataSet->AddPoint(array("Jan", "Feb", "Mar", "Apr", "May"), "Serie2");
}
$DataSet->AddAllSeries();
$DataSet->SetAbsciseLabelSerie("Serie2");
//-- Initialise the graph
$chart = new pChart(380, 200);
if (JFile::exists($colorPath)) {
$chart->loadColorPalette($colorPath);
}
/*
$chart->drawFilledRoundedRectangle(7, 7, 373, 193, 5, 240, 240, 240);
$chart->drawRoundedRectangle(5, 5, 375, 195, 5, 230, 230, 230);
*/
//-- Draw the pie chart
$chart->setFontProperties(JPATH_COMPONENT . DS . 'helpers' . DS . 'pchart/Fonts/MankSans.ttf', 10);
$chart->drawPieGraph($DataSet->GetData(), $DataSet->GetDataDescription(), 150, 90, 110, PIE_PERCENTAGE, true, 50, 20, 5);
$chart->drawPieLegend(290, 15, $DataSet->GetData(), $DataSet->GetDataDescription(), 250, 250, 250);
//-- Spit it out
$chart->Stroke();
return;
}
示例14: pChart
// 设置作图区域
$pChartGraph = new pChart($imgWidth, 253);
$pChartGraph->drawGraphAreaGradient(90, 90, 90, 90, TARGET_BACKGROUND);
$pChartGraph->setGraphArea(70, 30, $imgWidth + 70 - 90, 253 + 30 - 80);
$pChartGraph->setFontProperties(DRAWFONE_PATH, 8);
$pChartGraph->drawScale($pChartDataSet->GetData(), $pChartDataSet->GetDataDescription(), SCALE_NORMAL, 250, 250, 250, TRUE, 0, 0, FALSE, 1);
// 开始作图
$pChartGraph->setColorPalette(0, 0, 255, 255);
$pChartGraph->drawGraphAreaGradient(40, 40, 40, -50);
$pChartGraph->drawGrid(1, TRUE, 115, 115, 115, 10);
$pChartGraph->setShadowProperties(3, 3, 0, 0, 0, 30, 4);
$pChartGraph->drawFilledLineGraph($pChartDataSet->GetData(), $pChartDataSet->GetDataDescription(), 25);
$pChartGraph->clearShadow();
$pChartGraph->setFontProperties(DRAWFONE_PATH, 10);
$pChartGraph->drawTitle($imgWidth / 2, 22, "实时在线人数查询(" . $dateTime . ") 峰值( " . $maxNumberIndex . ", " . $maxNumber . "人 )", 255, 255, 255, 585);
$pChartGraph->writeValues($pChartDataSet->GetData(), $pChartDataSet->GetDataDescription(), "Serie2");
// 结束
$pChartGraph->Stroke();
// $pChartGraph->Render("RealTimeOnLine.png");
// echo "<img src = 'RealTimeOnLine.png'>";
// $fileNameTxt = "Cache/XYInfo.".$plat.$server.$dateTime.".txt";
// $file = fopen($fileNameTxt,"w");
// $info = $pChartGraph->DivisionWidth.",".$pChartGraph->GArea_Y2.",".$pChartGraph->VMin.",".$pChartGraph->DivisionRatio;
// fwrite($file,$info);
// fclose($file);
?>
示例15: gerarGraficoLinhas
public function gerarGraficoLinhas()
{
if (count($this->_dados[0]) < 1) {
die("Algum dado deve ser passado. <br>Ex. \$grafico->setDados(array(10,20,30));");
}
if (count($this->_dados[0]) != count($this->_tituloItens)) {
die("A quantidade de titulos passados difere da quantidade de valores. Certifique-se de que eles estejam em igual numero.");
}
// Montando plotagens com os arrays de dados passados
$DataSet = new pData();
// Definindo labels dos eixos
if (!empty($this->_tituloEixoX)) {
$DataSet->SetXAxisName($this->_tituloEixoX);
$DataSet->SetYAxisName($this->_tituloEixoY);
}
// Montando plotagens com os arrays de dados passados
for ($i = 0; $i < count($this->_dados); $i++) {
$DataSet->AddPoint($this->_dados[$i], $this->_tituloDados[$i]);
$DataSet->AddSerie($this->_tituloDados[$i]);
//x($this->_tituloItens[$i]);
}
// Definindo labels dos dados
if (count($this->_tituloItens) > 0) {
$DataSet->AddPoint($this->_tituloItens, "labels");
$DataSet->SetAbsciseLabelSerie("labels");
}
// Initialise the graph
$Test = new pChart($this->_larguraGrafico * 2, $this->_alturaGrafico * 2);
$Test->setFontProperties(CAMINHO_PCHART_FONT . "/tahoma.ttf", 8);
$Test->setGraphArea($this->_margem * 3, $this->_margem * 2, 120 * $this->_larguraGrafico / 100, 130 * $this->_alturaGrafico / 100 - 10);
$Test->drawFilledRoundedRectangle(7, 7, 150 * $this->_larguraGrafico / 100, 150 * $this->_alturaGrafico / 100, 5, $this->_corFundo["r"], $this->_corFundo["g"], $this->_corFundo["b"]);
$Test->drawRoundedRectangle(5, 5, 150 * $this->_larguraGrafico / 100 + 3, 150 * $this->_alturaGrafico / 100 + 3, 5, $this->_corMargem["r"], $this->_corMargem["g"], $this->_corMargem["b"]);
$Test->drawGraphArea(255, 255, 255, TRUE);
$Test->drawScale($DataSet->GetData(), $DataSet->GetDataDescription(), SCALE_START0, $this->_corLabels["r"], $this->_corLabels["g"], $this->_corLabels["b"], TRUE, $this->_anguloValores, 0, TRUE);
$Test->drawGrid(4, TRUE);
// Draw the 0 line
$Test->setFontProperties(CAMINHO_PCHART_FONT . "/tahoma.ttf", 10);
$Test->drawTreshold(0, 143, 55, 72, TRUE, TRUE);
if ($this->_qtdeSeries <= 1 && $this->_exibirValores == true) {
$Test->writeValues($DataSet->GetData(), $DataSet->GetDataDescription(), $this->_tituloDados);
}
// Draw the limit graph
$Test->drawLineGraph($DataSet->GetData(), $DataSet->GetDataDescription());
// Finish the graph
$Test->setFontProperties(CAMINHO_PCHART_FONT . "/tahoma.ttf", 8);
$Test->drawLegend(72 * $this->_larguraGrafico / 100, 50, $DataSet->GetDataDescription(), 255, 249, 223, 15, 15, 15);
$Test->setFontProperties(CAMINHO_PCHART_FONT . "/tahoma.ttf", 14);
$Test->drawTitle($this->_larguraGrafico / 2 - 20, 30, $this->_tituloGrafico, $this->_corLabels["r"], $this->_corLabels["g"], $this->_corLabels["b"]);
$Test->Stroke();
}