public function StrokeLabel($label, $img, $xc, $yc, $a, $r) { if ($this->ilabelposadj === 'auto') { $this->ilabelposadj = (1 - $this->imidsize) / 2 + $this->imidsize; } parent::StrokeLabel($label, $img, $xc, $yc, $a, $r); }
<?php // content="text/plain; charset=utf-8" require_once '../../vendor/autoload.php'; use Amenadiel\JpGraph\Graph; use Amenadiel\JpGraph\Plot; $data = array(19, 12, 4, 3, 3, 12, 3, 3, 5, 6, 7, 8, 8, 1, 7, 2, 2, 4, 6, 8, 21, 23, 2, 2, 12); // Create the Pie Graph. $graph = new Graph\PieGraph(300, 350); // Set A title for the plot $graph->title->Set("Label guide lines"); $graph->title->SetFont(FF_VERDANA, FS_BOLD, 12); $graph->title->SetColor("darkblue"); $graph->legend->Pos(0.1, 0.2); // Create pie plot $p1 = new Plot\PiePlot($data); $p1->SetCenter(0.5, 0.55); $p1->SetSize(0.3); // Enable and set policy for guide-lines. Make labels line up vertically $p1->SetGuideLines(true, false); $p1->SetGuideLinesAdjust(1.5); // Setup the labels $p1->SetLabelType(PIE_VALUE_PER); $p1->value->Show(); $p1->value->SetFont(FF_ARIAL, FS_NORMAL, 9); $p1->value->SetFormat('%2.1f%%'); // Add and stroke $graph->Add($p1); $graph->Stroke();
<?php // content="text/plain; charset=utf-8" require_once '../../vendor/autoload.php'; use Amenadiel\JpGraph\Graph; use Amenadiel\JpGraph\Plot; $data = array(40, 60, 31, 35); // A new pie graph $graph = new Graph\PieGraph(250, 200); $graph->SetShadow(); // Title setup $graph->title->Set("Adjusting the label pos"); $graph->title->SetFont(FF_FONT1, FS_BOLD); // Setup the pie plot $p1 = new Plot\PiePlot($data); // Adjust size and position of plot $p1->SetSize(0.4); $p1->SetCenter(0.5, 0.52); // Setup slice labels and move them into the plot $p1->value->SetFont(FF_FONT1, FS_BOLD); $p1->value->SetColor("darkred"); $p1->SetLabelPos(0.6); // Finally add the plot $graph->Add($p1); // ... and stroke it $graph->Stroke();
<?php // content="text/plain; charset=utf-8" require_once '../../vendor/autoload.php'; use Amenadiel\JpGraph\Graph; use Amenadiel\JpGraph\Plot; $data = array(40, 60, 21, 33); // Setup graph $graph = new Graph\PieGraph(300, 200); $graph->SetShadow(); // Setup graph title $graph->title->Set("Example 5 of pie plot"); $graph->title->SetFont(FF_FONT1, FS_BOLD); // Create pie plot $p1 = new Plot\PiePlot($data); $p1->value->SetFont(FF_VERDANA, FS_BOLD); $p1->value->SetColor("darkred"); $p1->SetSize(0.3); $p1->SetCenter(0.4); $p1->SetLegends(array("Jan", "Feb", "Mar", "Apr", "May")); //$p1->SetStartAngle(M_PI/8); $p1->ExplodeSlice(3); $graph->Add($p1); $graph->Stroke();
// content="text/plain; charset=utf-8" require_once '../../vendor/autoload.php'; use Amenadiel\JpGraph\Graph; use Amenadiel\JpGraph\Plot; // Some data and the labels $data = array(19, 12, 4, 7, 3, 12, 3); $labels = array("First\n(%.1f%%)", "Second\n(%.1f%%)", "Third\n(%.1f%%)", "Fourth\n(%.1f%%)", "Fifth\n(%.1f%%)", "Sixth\n(%.1f%%)", "Seventh\n(%.1f%%)"); // Create the Pie Graph. $graph = new Graph\PieGraph(300, 300); $graph->SetShadow(); // Set A title for the plot $graph->title->Set('String labels with values'); $graph->title->SetFont(FF_VERDANA, FS_BOLD, 12); $graph->title->SetColor('black'); // Create pie plot $p1 = new Plot\PiePlot($data); $p1->SetCenter(0.5, 0.5); $p1->SetSize(0.3); // Setup the labels to be displayed $p1->SetLabels($labels); // This method adjust the position of the labels. This is given as fractions // of the radius of the Pie. A value < 1 will put the center of the label // inside the Pie and a value >= 1 will pout the center of the label outside the // Pie. By default the label is positioned at 0.5, in the middle of each slice. $p1->SetLabelPos(1); // Setup the label formats and what value we want to be shown (The absolute) // or the percentage. $p1->SetLabelType(PIE_VALUE_PER); $p1->value->Show(); $p1->value->SetFont(FF_ARIAL, FS_NORMAL, 9); $p1->value->SetColor('darkgray');
<?php // content="text/plain; charset=utf-8" require_once '../../vendor/autoload.php'; use Amenadiel\JpGraph\Graph; use Amenadiel\JpGraph\Plot; // Some data $data = array(27, 23, 47, 17); // A new Graph\Graph $graph = new Graph\PieGraph(350, 200); $graph->SetShadow(); // Setup title $graph->title->Set("Example of pie plot with absolute labels"); $graph->title->SetFont(FF_FONT1, FS_BOLD); // The pie plot $p1 = new Plot\PiePlot($data); // Move center of pie to the left to make better room // for the legend $p1->SetCenter(0.35, 0.5); // No border $p1->ShowBorder(false); // Label font and color setup $p1->value->SetFont(FF_FONT1, FS_BOLD); $p1->value->SetColor("darkred"); // Use absolute values (type==1) $p1->SetLabelType(PIE_VALUE_ABS); // Label format $p1->value->SetFormat("\$%d"); $p1->value->Show(); // Size of pie in fraction of the width of the graph $p1->SetSize(0.3);
<?php // content="text/plain; charset=utf-8" require_once '../../vendor/autoload.php'; use Amenadiel\JpGraph\Graph; use Amenadiel\JpGraph\Plot; // Some data $data = array(113, 5, 160, 3, 15, 10, 1); // Create the Pie Graph. $graph = new Graph\PieGraph(300, 200); $graph->SetShadow(); // Set A title for the plot $graph->title->Set("Example 1 Pie plot"); $graph->title->SetFont(FF_VERDANA, FS_BOLD, 14); $graph->title->SetColor("brown"); // Create pie plot $p1 = new Plot\PiePlot($data); //$p1->SetSliceColors(array("red","blue","yellow","green")); $p1->SetTheme("earth"); $p1->value->SetFont(FF_ARIAL, FS_NORMAL, 10); // Set how many pixels each slice should explode $p1->Explode(array(0, 15, 15, 25, 15)); $graph->Add($p1); $graph->Stroke();
<?php // content="text/plain; charset=utf-8" require_once '../../vendor/autoload.php'; use Amenadiel\JpGraph\Graph; use Amenadiel\JpGraph\Plot; // Some data $data = array(40, 21, 17, 14, 23); // Create the Pie Graph. $graph = new Graph\PieGraph(300, 200, 'auto'); $graph->SetShadow(); // Set A title for the plot $graph->title->Set("Client side image map"); $graph->title->SetFont(FF_FONT1, FS_BOLD); // Create $p1 = new Plot\PiePlot($data); $p1->SetCenter(0.4, 0.5); $p1->SetLegends(array("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul")); $targ = array("pie_csimex1.php#1", "pie_csimex1.php#2", "pie_csimex1.php#3", "pie_csimex1.php#4", "pie_csimex1.php#5", "pie_csimex1.php#6"); $alts = array("val=%d", "val=%d", "val=%d", "val=%d", "val=%d", "val=%d"); $p1->SetCSIMTargets($targ, $alts); $graph->Add($p1); // Send back the HTML page which will call this script again // to retrieve the image. $graph->StrokeCSIM();
<?php // content="text/plain; charset=utf-8" require_once '../../vendor/autoload.php'; use Amenadiel\JpGraph\Graph; use Amenadiel\JpGraph\Plot; // Some data $data = array(40, 21, 17, 14, 23); // Create the Pie Graph. $graph = new Graph\PieGraph(300, 200); $graph->SetShadow(); // Set A title for the plot $graph->title->Set("Example 2 Pie plot"); $graph->title->SetFont(FF_FONT1, FS_BOLD); // Create $p1 = new Plot\PiePlot($data); $p1->SetLegends(array("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul")); $graph->Add($p1); $graph->Stroke();
public function Legend($aGraph) { parent::Legend($aGraph); $aGraph->legend->txtcol = array_reverse($aGraph->legend->txtcol); }
// Set A title for the plot $graph->title->Set("Multiple - Pie plot"); $graph->title->SetFont(FF_FONT1, FS_BOLD); // Create plots $size = 0.13; $p1 = new Plot\PiePlot($data); $p1->SetLegends(array("Jan", "Feb", "Mar", "Apr", "May")); $p1->SetSize($size); $p1->SetCenter(0.25, 0.32); $p1->value->SetFont(FF_FONT0); $p1->title->Set("2001"); $p2 = new Plot\PiePlot($data); $p2->SetSize($size); $p2->SetCenter(0.65, 0.32); $p2->value->SetFont(FF_FONT0); $p2->title->Set("2002"); $p3 = new Plot\PiePlot($data); $p3->SetSize($size); $p3->SetCenter(0.25, 0.75); $p3->value->SetFont(FF_FONT0); $p3->title->Set("2003"); $p4 = new Plot\PiePlot($data); $p4->SetSize($size); $p4->SetCenter(0.65, 0.75); $p4->value->SetFont(FF_FONT0); $p4->title->Set("2004"); $graph->Add($p1); $graph->Add($p2); $graph->Add($p3); $graph->Add($p4); $graph->Stroke();
<?php // content="text/plain; charset=utf-8" require_once '../../vendor/autoload.php'; use Amenadiel\JpGraph\Graph; use Amenadiel\JpGraph\Plot; // Create the Pie Graph. $graph = new Graph\PieGraph(350, 250); $graph->title->Set("A Simple Pie Plot"); $graph->SetBox(true); $data = array(40, 21, 17, 14, 23); $p1 = new Plot\PiePlot($data); $p1->ShowBorder(); $p1->SetColor('black'); $p1->SetSliceColors(array('#1E90FF', '#2E8B57', '#ADFF2F', '#DC143C', '#BA55D3')); $graph->Add($p1); $graph->Stroke();
<?php // content="text/plain; charset=utf-8" require_once '../../vendor/autoload.php'; use Amenadiel\JpGraph\Graph; use Amenadiel\JpGraph\Plot; $data = array(40, 60, 31, 35); // A new pie graph $graph = new Graph\PieGraph(250, 200); $graph->SetShadow(); // Title setup $graph->title->Set("Exploding all slices"); $graph->title->SetFont(FF_FONT1, FS_BOLD); // Setup the pie plot $p1 = new Plot\PiePlot($data); // Adjust size and position of plot $p1->SetSize(0.35); $p1->SetCenter(0.5, 0.52); // Setup slice labels and move them into the plot $p1->value->SetFont(FF_FONT1, FS_BOLD); $p1->value->SetColor("darkred"); $p1->SetLabelPos(0.65); // Explode all slices $p1->ExplodeAll(10); // Add drop shadow $p1->SetShadow(); // Finally add the plot $graph->Add($p1); // ... and stroke it $graph->Stroke();