Initial Commit of AgileBill Open Source

includes/pear/Image/docs/examples/layout_matrix.php

@@ -0,0 +1,49 @@
+<?php
+/**
+ * Usage example for Image_Graph.
+ * 
+ * Main purpose: 
+ * Demonstrate Matrix layout
+ * 
+ * Other: 
+ * None specific
+ * 
+ * $Id: layout_matrix.php,v 1.3 2005/08/03 21:21:53 nosey Exp $
+ * 
+ * @package Image_Graph
+ * @author Jesper Veggerby <pear.nosey@veggerby.dk>
+ */
+
+require_once 'Image/Graph.php';    
+
+// create the graph
+$Graph =& Image_Graph::factory('graph', array(600, 400));
+// add a TrueType font
+$Font =& $Graph->addNew('font', 'Verdana');
+// set the font size to 11 pixels
+$Font->setSize(7);
+
+$Graph->setFont($Font);
+
+// create the plotarea
+$Graph->add(
+    Image_Graph::vertical(
+        Image_Graph::factory('title', array('Matrix Layout', 10)),               
+        $Matrix = Image_Graph::factory('Image_Graph_Layout_Matrix', array(3, 3)),           
+        5            
+    )
+);
+    
+for ($i = 0; $i < 9; $i++) {
+    $Dataset =& Image_Graph::factory('random', array(5, 2, 15, false));
+    $Plotarea =& $Matrix->getEntry($i % 3, floor($i / 3));
+    $Plotarea->addNew('line_grid', false, IMAGE_GRAPH_AXIS_X);
+    $Plotarea->addNew('line_grid', false, IMAGE_GRAPH_AXIS_Y);
+
+    $Plot =& $Plotarea->addNew('line', $Dataset);
+    $Plot->setLineColor('red');
+    $Plot->setTitle("x^2");
+}
+    
+$Graph->done();
+?>