ganttcolumnfontsex01.php

    1
    2
    3
    4
    5
    6
    7
    8
    9
    10
    11
    12
    13
    14
    15
    16
    17
    18
    19
    20
    21
    22
    23
    24
    25
    26
    27
    28
    29
    30
    31
    32
    33
    34
    35
    36
    37
    38
    39
    40
    41
    42
    43
    44
    45
    46
    47
    48
    49
    50
    51
    52
    53
    54
    55
    56
    57
    58
    59
    60
    61
    62
    63
    64
    65
    66
    <?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();
    ?>