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site/jpgraph/Examples/ganttmonthyearex2.php 2.14 KB
8ec98c9f   Guillaume   MAJ
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  <?php // content="text/plain; charset=utf-8"
  // Gantt example
  require_once ('jpgraph/jpgraph.php');
  require_once ('jpgraph/jpgraph_gantt.php');
  
  $graph = new GanttGraph();
  
  $graph->title->Set("Only month & year scale");
  
  // Setup some "very" nonstandard colors
  $graph->SetMarginColor('lightgreen@0.8');
  $graph->SetBox(true,'yellow:0.6',2);
  $graph->SetFrame(true,'darkgreen',4);
  $graph->scale->divider->SetColor('yellow:0.6');
  $graph->scale->dividerh->SetColor('yellow:0.6');
  
  // Explicitely set the date range 
  // (Autoscaling will of course also work)
  $graph->SetDateRange('2001-10-06','2002-4-10');
  
  // Display month and year scale with the gridlines
  $graph->ShowHeaders(GANTT_HMONTH | GANTT_HYEAR);
  $graph->scale->month->grid->SetColor('gray');
  $graph->scale->month->grid->Show(true);
  $graph->scale->year->grid->SetColor('gray');
  $graph->scale->year->grid->Show(true);
  
  
  // Setup activity info
  
  // For the titles we also add a minimum width of 100 pixels for the Task name column
  $graph->scale->actinfo->SetColTitles(
      array('Name','Duration','Start','Finish'),array(100));
  $graph->scale->actinfo->SetBackgroundColor('green:0.5@0.5');
  $graph->scale->actinfo->SetFont(FF_ARIAL,FS_NORMAL,10);
  $graph->scale->actinfo->vgrid->SetStyle('solid');
  $graph->scale->actinfo->vgrid->SetColor('gray');
  
  // Data for our example activities
  $data = array(
  	array(0,array("Pre-study","102 days","23 Nov '01","1 Mar '02")
  	      , "2001-11-23","2002-03-1",FF_ARIAL,FS_NORMAL,8),
  	array(1,array("Prototype","21 days","26 Oct '01","16 Nov '01"),
  	      "2001-10-26","2001-11-16",FF_ARIAL,FS_NORMAL,8),
  	array(2,array("Report","12 days","1 Mar '02","13 Mar '02"),
  	      "2002-03-01","2002-03-13",FF_ARIAL,FS_NORMAL,8)
  );
  	
  // Create the bars and add them to the gantt chart
  for($i=0; $i<count($data); ++$i) {
  	$bar = new GanttBar($data[$i][0],$data[$i][1],$data[$i][2],$data[$i][3],"[50%]",10);
  	if( count($data[$i])>4 )
  		$bar->title->SetFont($data[$i][4],$data[$i][5],$data[$i][6]);
  	$bar->SetPattern(BAND_RDIAG,"yellow");
  	$bar->SetFillColor("gray");
  	$bar->progress->Set(0.5);
  	$bar->progress->SetPattern(GANTT_SOLID,"darkgreen");
  	$graph->Add($bar);
  }
  
  // Output the chart
  $graph->Stroke();
  
  ?>