Version 1.9g

artichow/examples/pie-015.php

@@ -0,0 +1,50 @@
+<?php
+/*
+ * This work is hereby released into the Public Domain.
+ * To view a copy of the public domain dedication,
+ * visit http://creativecommons.org/licenses/publicdomain/ or send a letter to
+ * Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
+ *
+ */
+
+require_once "../Pie.class.php";
+
+
+$graph = new Graph(400, 300);
+$graph->setBackgroundGradient(
+	new LinearGradient(
+		new VeryLightGray,
+		new White,
+		0
+	)
+);
+$graph->title->set("Pie (example 15) - Arbitrary labels");
+
+$values = array(8, 4, 6, 2, 5, 3, 4);
+
+$plot = new Pie($values);
+$plot->setCenter(0.4, 0.55);
+$plot->setSize(0.6, 0.6 * 4 / 3);
+
+$plot->label->set(array(
+	'Arthur', 'Abel', 'Bernard', 'Thierry', 'Paul', 'Gaston', 'Joe'
+));
+$plot->label->setCallbackFunction(NULL); // We must disable the default callback function
+
+$plot->setLegend(array(
+	'ABC',
+	'DEF',
+	'GHI',
+	'JKL',
+	'MNO',
+	'PQR',
+	'STU'
+));
+
+$plot->legend->setPosition(1.3);
+$plot->legend->setBackgroundColor(new VeryLightGray(30));
+
+$graph->add($plot);
+$graph->draw();
+
+?>