Inizializzazione

jpgraph-3.5.0b1/src/Examples/ganttcolumnfontsex01.php

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+<?php // content="text/plain; charset=utf-8"
+
+// Gantt column font array example
+
+require_once ('../jpgraph.php');
+require_once ('../jpgraph_gantt.php');
+
+// Setup a basic Gantt graph
+$graph = new GanttGraph();
+$graph->SetMarginColor('gray:1.7');
+$graph->SetColor('white');
+
+// Setup the graph title and title font
+$graph->title->Set("Example of column fonts");
+$graph->title->SetFont(FF_VERDANA,FS_BOLD,14);
+
+// Show three headers
+$graph->ShowHeaders(GANTT_HDAY | GANTT_HMONTH| GANTT_HYEAR);
+
+// Set the column headers and font
+$graph->scale->actinfo->SetColTitles( array('Name','Start','End'),array(100));
+$graph->scale->actinfo->SetFont(FF_ARIAL,FS_BOLD,11);
+
+// Some "dummy" data to be dsiplayed
+$data = array(
+    array(0,'Group 1', '2001-11-27','2001-12-05'),
+    array(1,'  Activity 1', '2001-11-27','2001-11-29'),
+    array(2,'  Activity 2', '2001-11-28','2001-12-05'),
+    array(3,'Group 2', '2001-11-29','2001-12-10'),
+    array(4,'  Activity 1', '2001-11-29','2001-12-03'),
+    array(5,'  Activity 2', '2001-12-01','2001-12-10'),
+
+);
+
+// Format and add the Gantt bars to the chart
+$n = count($data);
+for($i=0; $i < $n; ++$i) {
+    if( $i === 0 || $i === 3 ) {
+        // Format the group bars
+        $bar = new GanttBar($data[$i][0],array($data[$i][1],$data[$i][2],$data[$i][3]),$data[$i][2],$data[$i][3],'',0.35);
+
+        // For each group make the name bold but keep the dates as the default font
+        $bar->title->SetColumnFonts(array(array(FF_ARIAL,FS_BOLD,11)));
+
+        // Add group markers
+        $bar->leftMark->SetType( MARK_LEFTTRIANGLE );
+        $bar->leftMark->Show();
+        $bar->rightMark->SetType( MARK_RIGHTTRIANGLE );
+        $bar->rightMark->Show();
+        $bar->SetFillColor('black');
+        $bar->SetPattern(BAND_SOLID,'black');
+    }
+    else {
+        // Format the activity bars
+        $bar = new GanttBar($data[$i][0],array($data[$i][1],$data[$i][2],$data[$i][3]),$data[$i][2],$data[$i][3],'',0.45);
+        $bar->SetPattern(BAND_RDIAG,'black');
+        $bar->SetFillColor('orange');
+    }
+    // Default font
+    $bar->title->SetFont(FF_ARIAL,FS_NORMAL,10);
+	$graph->Add($bar);
+}
+
+// Send back the graph to the client
+$graph->Stroke();
+?>
+
+