public function renderGraph() { require_once 'libs/jpgraph/jpgraph.php'; require_once 'libs/jpgraph/jpgraph_bar.php'; $graph = new Graph($this->_controllerAction->getRequest()->getParam('type') == 'month' ? 400 : 300, 200, 'auto'); $graph->SetMarginColor('white'); $graph->SetFrame(false); $graph->SetScale("textlin"); $graph->img->SetMargin(0, 30, 20, 40); $graph->yaxis->scale->SetGrace(20); $graph->yaxis->HideLabels(); $graph->yaxis->HideTicks(); $graph->ygrid->SetFill(true, '#EFEFEF@0.5', '#BBCCFF@0.5'); $labelsy = array(); $datay = array(); switch ($this->_controllerAction->getRequest()->getParam('type')) { case 'month': $this->_populateMonthData($labelsy, $datay); break; case 'year': $this->_populateYearData($labelsy, $datay); break; default: $this->_populateWeekData($labelsy, $datay); } $graph->xaxis->SetTickLabels($labelsy); $bplot = new BarPlot($datay); $bplot->SetFillGradient("navy", "lightsteelblue", GRAD_WIDE_MIDVER); $bplot->value->Show(); $bplot->value->SetFormat('%d'); $graph->Add($bplot); $graph->Stroke(); }
public function renderGraph() { require_once 'libs/jpgraph/jpgraph.php'; require_once 'libs/jpgraph/jpgraph_bar.php'; require_once 'libs/jpgraph/jpgraph_line.php'; $graph = new Graph(300, 200, 'auto'); $graph->SetMarginColor('white'); $graph->SetFrame(false); $graph->SetScale("textlin"); $graph->SetY2Scale("lin"); $graph->img->SetMargin(0, 30, 20, 65); $graph->yaxis->HideLabels(); $graph->yaxis->HideTicks(); $graph->yaxis->scale->SetGrace(20); $graph->y2axis->SetColor("black", "red"); $graph->ygrid->SetFill(true, '#EFEFEF@0.5', '#BBCCFF@0.5'); $labelsy = array(); $datay = array(); $datay2 = array(); switch ($this->_controllerAction->getRequest()->getParam('type')) { case 'year': $this->_populateYearData($labelsy, $datay, $datay2); break; default: $this->_populateWeekData($labelsy, $datay, $datay2); } $graph->xaxis->SetTickLabels($labelsy); $locale = Zend_Registry::get('Zend_Locale'); if ($locale == 'ja') { // the ttf file for FF_MINCHO is already encoded in utf-8 $legend1 = $this->view->translate('Trusted sites'); $legend2 = $this->view->translate('Sites per user'); } else { // default ttf files are latin-1 encoded $legend1 = utf8_decode($this->view->translate('Trusted sites')); $legend2 = utf8_decode($this->view->translate('Sites per user')); } $bplot = new BarPlot($datay); $bplot->setLegend($legend1); $bplot->SetFillGradient("navy", "lightsteelblue", GRAD_WIDE_MIDVER); $bplot->value->Show(); $bplot->value->SetFormat('%d'); $p1 = new LinePlot($datay2); $p1->SetColor("red"); $p1->SetLegend($legend2); $graph->Add($bplot); $graph->AddY2($p1); $graph->legend->SetLayout(LEGEND_HOR); if ($locale == 'ja') { $graph->legend->setFont(FF_MINCHO, FS_NORMAL); } $graph->legend->Pos(0.5, 0.99, "center", "bottom"); $graph->Stroke(); }
public function executeBarGraph() { //Set the response header to a image JPEG datastream $this->getResponse()->setContent('image/jpeg'); // Change this defines to where Your fonts are stored DEFINE("TTF_DIR", "/usr/share/fonts/truetype/freefont/"); // Change this define to a font file that You know that You have DEFINE("TTF_SANS", "FreeSans.ttf"); $util = new util(); $dataDVDrip = $util->getTotalFormat('DVDrip', 'movies'); $dataHDrip = $util->getTotalFormat('HDrip', 'movies'); $data720p = $util->getTotalFormat('720p', 'movies'); $data1080p = $util->getTotalFormat('1080p', 'movies'); $datay = array($dataDVDrip, $dataHDrip, $data720p, $data1080p); $graph = new Graph(199, 145); $graph->SetScale('textlin'); $graph->SetColor('black'); $graph->SetMarginColor('#393939'); $graph->SetFrame(true, '#393939'); $top = 25; $bottom = 20; $left = 50; $right = 20; $graph->Set90AndMargin($left, $right, $top, $bottom); // Setup labels $lbl = array("DVDrip", "HDrip", "720p", "1080p"); $graph->xaxis->SetTickLabels($lbl); $graph->xaxis->SetColor('white'); $graph->xaxis->SetLabelAlign('right', 'center', 'right'); $graph->yaxis->SetLabelAlign('center', 'bottom'); $graph->yaxis->SetColor('white'); // Create a bar pot $bplot = new BarPlot($datay); $bplot->SetWidth(0.5); $bplot->SetFillGradient(array(250, 2, 2), array(109, 2, 2), GRAD_VERT); $graph->Add($bplot); $graph->Stroke(); return sfView::NONE; }
// Setup the graph. $graph = new Graph(400, 200); $graph->img->SetMargin(60, 20, 30, 50); $graph->SetScale("textlin"); $graph->SetMarginColor("silver"); $graph->SetShadow(); // Set up the title for the graph $graph->title->Set("Example negative bars"); $graph->title->SetFont(FF_VERDANA, FS_NORMAL, 16); $graph->title->SetColor("darkred"); // Setup font for axis $graph->xaxis->SetFont(FF_VERDANA, FS_NORMAL, 10); $graph->yaxis->SetFont(FF_VERDANA, FS_NORMAL, 10); // Show 0 label on Y-axis (default is not to show) $graph->yscale->ticks->SupressZeroLabel(false); // Setup X-axis labels $graph->xaxis->SetTickLabels($datax); $graph->xaxis->SetLabelAngle(50); // Set X-axis at the minimum value of Y-axis (default will be at 0) $graph->xaxis->SetPos("min"); // "min" will position the x-axis at the minimum value of the Y-axis // Create the bar pot $bplot = new BarPlot($datay); $bplot->SetWidth(0.6); // Setup color for gradient fill style $bplot->SetFillGradient("navy", "steelblue", GRAD_MIDVER); // Set color for the frame of each bar $bplot->SetColor("navy"); $graph->Add($bplot); // Finally send the graph to the browser $graph->Stroke();
/** * 横柱图 * */ function createhorizoncolumnar($title, $subtitle, $data = array(), $size = 40, $height = 100, $width = 80, $legend = array()) { vendor("Jpgraph.jpgraph"); vendor("Jpgraph.jpgraph_bar"); $datay = $data; $datax = $legend; //编码转化 foreach ($datax as $k => $v) { $datax[$k] = iconv('utf-8', 'gb2312', $v); } // Size of graph $count = count($datay); $addheight = 0; if ($count > 10) { $addheight = ($count - 10) * 20; } $height = $height + $addheight; // Set the basic parameters of the graph $graph = new Graph($width, $height, 'auto'); $graph->SetScale("textlin"); // No frame around the image $graph->SetFrame(false); $graph->SetFrame(false, '#ffffff', 0); //去掉周围的边框 // Rotate graph 90 degrees and set margin $graph->Set90AndMargin(70, 10, 50, 30); // Set white margin color $graph->SetMarginColor('white'); // Use a box around the plot area $graph->SetBox(); // Use a gradient to fill the plot area $graph->SetBackgroundGradient('white', 'white', GRAD_HOR, BGRAD_PLOT); // Setup title $graph->title->Set(iconv('utf-8', 'gb2312', "{$title}")); $graph->title->SetFont(FF_SIMSUN, FS_BOLD, 12); $graph->subtitle->Set("(" . iconv('utf-8', 'gb2312', $subtitle) . ")"); $graph->subtitle->SetFont(FF_SIMSUN, FS_NORMAL, 10); // Setup X-axis $graph->xaxis->SetTickLabels($datax); $graph->xaxis->SetFont(FF_SIMSUN, FS_NORMAL, 10); // Some extra margin looks nicer $graph->xaxis->SetLabelMargin(10); // Label align for X-axis $graph->xaxis->SetLabelAlign('right', 'center'); // Add some grace to y-axis so the bars doesn't go // all the way to the end of the plot area $graph->yaxis->scale->SetGrace(10); // We don't want to display Y-axis $graph->yaxis->Hide(); // Now create a bar pot $bplot = new BarPlot($datay); //$bplot->SetShadow(); //You can change the width of the bars if you like //$bplot->SetWidth(0.5); // Set gradient fill for bars $bplot->SetFillGradient('blue', '#0080C0', GRAD_HOR); // We want to display the value of each bar at the top $bplot->value->Show(); $bplot->value->SetFont(FF_ARIAL, FS_NORMAL, 7); $bplot->value->SetAlign('left', 'center'); $bplot->value->SetColor("black"); $bplot->value->SetFormat('%.0f'); //$bplot->SetValuePos('max'); // Add the bar to the graph $graph->Add($bplot); // Add some explanation text $txt = new Text(''); $txt->SetPos(130, 399, 'center', 'bottom'); $txt->SetFont(FF_COMIC, FS_NORMAL, 8); $graph->Add($txt); // .. and stroke the graph $graph->Stroke(); }
//Setup Mian Title $graph->title->SetFont(FF_ARIAL, FS_BOLD, 8); $graph->title->Set("{$txt_7day}"); $graph->title->SetColor("{$textcolour}"); //Setup x axis $graph->xaxis->SetColor("{$xtextcolour}"); $graph->xaxis->HideLabels(true); $graph->xaxis->title->SetFont(FF_ARIAL, FS_BOLD, 8); $graph->xaxis->title->Set("{$txt_rain} ({$rain_unit})"); $graph->xaxis->title->SetColor("{$xtextcolour}"); // Setup y axis $graph->yaxis->SetFont(FF_ARIAL, FS_BOLD, 8); $graph->yaxis->SetColor("{$ytextcolour}"); $graph->yaxis->SetLabelFormat("{$rain_format}"); $graph->yaxis->HideTicks(true, true); // Create the bar pot $bplot = new BarPlot($datay); $bplot->SetWidth(0.7); $bplot->SetAlign("center"); $bplot->value->SetFont(FF_ARIAL, FS_BOLD); $bplot->value->HideZero(); $bplot->value->SetColor("black"); $bplot->SetValuePos('top'); $bplot->value->Show(); $bplot->value->SetFormat("{$rain_format}"); $bplot->SetFillGradient("{$rain_col}", "#EEEEEE", GRAD_LEFT_REFLECTION); $bplot->SetColor("{$rain_col}"); //Add plot $graph->Add($bplot); // Finally send the graph to the browser $graph->Stroke();
$ybplot1->value->SetMargin(5); $ybplot1->value->SetAngle(60); //$ybplot1->SetFormt('$%01.2f'); $ybplot1->SetFillGradient("#408CFF", "#F0F0FF", GRAD_HOR); $ybplot = new GroupBarPlot(array($ybplot1, $bplotzero)); // Setup font for axis //Bottom Lables $graph->xaxis->SetFont(FF_GEORGIA, FS_NORMAL, 10); $graph->xaxis->SetColor("#1B1B1B"); $graph->xaxis->SetTickLabels($datax); $graph->xaxis->SetLabelAngle(50); //Left Lables $graph->yaxis->SetFont(FF_GEORGIA, FS_NORMAL, 10); $graph->yaxis->SetColor('#1B1B1B'); //$graph->y2axis->SetFont(FF_VERDANA,FS_NORMAL,10); // Create the "Y2" axis group $ybplot2 = new BarPlot($datay); $ybplot2->value->Show(); $ybplot2->value->SetColor('#008000'); $ybplot2->value->SetFont(FF_ARIAL, FS_NORMAL, 8); $ybplot2->value->SetMargin(0); $ybplot2->value->SetAngle(60); //$ybplot2->value->SetFormt('$%01.2f'); $ybplot2->SetFillGradient("#80FF80", "#E8FFE8", GRAD_HOR); $y2bplot = new GroupBarPlot(array($bplotzero, $ybplot2)); // Setup X-axis labels // Add the grouped bar plots to the graph $graph->Add($ybplot); $graph->AddY2($y2bplot); // .. and finally stroke the image back to browser $graph->Stroke();
$graph->xaxis->HideTicks(false, false); // Some extra margin looks nicer $graph->xaxis->SetLabelMargin(4); // Label align for X-axis $graph->xaxis->SetLabelAlign('center'); // Add some grace to y-axis so the bars doesn't go // all the way to the end of the plot area $graph->yaxis->scale->SetGrace(20); $graph->yaxis->HideLine(false); $graph->yaxis->HideTicks(false, false); // Create a bar pot $bplot = new BarPlot($datay); // Adjust fill color $bplot->SetFillColor('#007acf'); $bplot->SetColor("white"); $bplot->SetFillGradient("#007acf", "white", GRAD_LEFT_REFLECTION); //$bplot->SetWidth(45); $graph->Add($bplot); // Setup the titles $graph->title->Set($grph_title); $graph->xaxis->title->Set('Provider'); $graph->yaxis->title->Set('Total User'); $graph->title->SetFont(FF_FONT1, FS_BOLD); // Setup font for axis $graph->xaxis->SetFont(FF_FONT1, FS_NORMAL, 10); $graph->yaxis->SetFont(FF_FONT1, FS_NORMAL, 10); // Display the graph $graph->Stroke(); } } }
function print_graph($g, $pgwidth) { $splines = false; $bandw = false; $percent = false; $show_percent = false; $stacked = false; $h = false; $show_values = false; $hide_grid = false; $hide_y_axis = false; if (isset($g['attr']['TYPE']) && $g['attr']['TYPE']) { $type = strtolower($g['attr']['TYPE']); } if (!in_array($type, array('bar', 'horiz_bar', 'line', 'radar', 'pie', 'pie3d', 'xy', 'scatter'))) { $type = 'bar'; } // Default=bar if (isset($g['attr']['STACKED']) && $g['attr']['STACKED']) { $stacked = true; } // stacked for bar or horiz_bar if (isset($g['attr']['SPLINES']) && $g['attr']['SPLINES'] && $type == 'xy') { $splines = true; } // splines for XY line graphs if (isset($g['attr']['BANDW']) && $g['attr']['BANDW']) { $bandw = true; } // black and white if (isset($g['attr']['LEGEND-OVERLAP']) && $g['attr']['LEGEND-OVERLAP']) { $overlap = true; } // avoid overlap of Legends over graph (line, bar, horiz_bar only) if (isset($g['attr']['PERCENT']) && $g['attr']['PERCENT'] && $type != 'xy' && $type != 'scatter') { $percent = true; } // Show data series as percent of total in series if (isset($g['attr']['SHOW-VALUES']) && $g['attr']['SHOW-VALUES']) { $show_values = true; } // Show the individual data values if (isset($g['attr']['HIDE-GRID']) && $g['attr']['HIDE-GRID']) { $hide_grid = true; } // Hide the y-axis gridlines if (isset($g['attr']['HIDE-Y-AXIS']) && $g['attr']['HIDE-Y-AXIS']) { $hide_y_axis = true; } // Hide the y-axis // Antialias: If true - better quality curves, but graph line will only be 1px even in PDF 300dpi // default=true for most except line and radar if (isset($g['attr']['ANTIALIAS']) && ($g['attr']['ANTIALIAS'] == '' || $g['attr']['ANTIALIAS'] == 0)) { $antialias = false; } else { if (isset($g['attr']['ANTIALIAS']) && $g['attr']['ANTIALIAS'] > 0) { $antialias = true; } else { if ($type == 'line' || $type == 'radar') { $antialias = false; } else { $antialias = true; } } } if ($g['attr']['DPI']) { $dpi = intval($g['attr']['DPI']); } if (!$dpi || $dpi < 50 || $dpi > 2400) { $dpi = 150; } // Default dpi 150 $k = 0.2645 / 25.4 * $dpi; // mPDF 4.5.009 global $JpgUseSVGFormat; if (isset($JpgUseSVGFormat) && $JpgUseSVGFormat) { $img_type = 'svg'; $k = 1; // Overrides as Vector scale does not need DPI } else { $img_type = 'png'; } if (isset($g['attr']['TITLE']) && $g['attr']['TITLE']) { $title = $g['attr']['TITLE']; } if (isset($g['attr']['LABEL-X']) && $g['attr']['LABEL-X']) { $xlabel = $g['attr']['LABEL-X']; } // NOT IMPLEMENTED?????? if (isset($g['attr']['LABEL-Y']) && $g['attr']['LABEL-Y']) { $ylabel = $g['attr']['LABEL-Y']; } if (isset($g['attr']['AXIS-X']) && $g['attr']['AXIS-X']) { $xaxis = strtolower($g['attr']['AXIS-X']); } if (!in_array($xaxis, array('text', 'lin', 'linear', 'log'))) { $xaxis = 'text'; } // Default=text if ($xaxis == 'linear') { $xaxis = 'lin'; } if (isset($g['attr']['AXIS-Y']) && $g['attr']['AXIS-Y']) { $yaxis = strtolower($g['attr']['AXIS-Y']); } if (!in_array($yaxis, array('lin', 'linear', 'log', 'percent'))) { $yaxis = 'lin'; } // Default=lin if ($yaxis == 'percent') { $show_percent = true; $yaxis = 'lin'; } // Show percent sign on scales if ($yaxis == 'linear') { $yaxis = 'lin'; } if ($splines) { $xaxis = 'lin'; } $axes = $xaxis . $yaxis; // e.g.textlin, textlog, loglog, loglin, linlog (XY) // mPDF 4.0 if (isset($g['attr']['cWIDTH']) && $g['attr']['cWIDTH']) { $w = $g['attr']['cWIDTH'] / 0.2645; } // pixels if (isset($g['attr']['cHEIGHT']) && $g['attr']['cHEIGHT']) { $h = $g['attr']['cHEIGHT'] / 0.2645; } if (isset($g['attr']['SERIES']) && strtolower($g['attr']['SERIES']) == 'rows') { $dataseries = 'rows'; } else { $dataseries = 'cols'; } // Defaults - define data $rowbegin = 2; $colbegin = 2; if ($type == 'scatter' || $type == 'xy') { if ($dataseries == 'rows') { $rowbegin = 1; } else { $colbegin = 1; } } $rowend = 0; $colend = 0; if (isset($g['attr']['DATA-ROW-BEGIN']) && ($g['attr']['DATA-ROW-BEGIN'] === '0' || $g['attr']['DATA-ROW-BEGIN'] > 0)) { $rowbegin = $g['attr']['DATA-ROW-BEGIN']; } if (isset($g['attr']['DATA-COL-BEGIN']) && ($g['attr']['DATA-COL-BEGIN'] === '0' || $g['attr']['DATA-COL-BEGIN'] > 0)) { $colbegin = $g['attr']['DATA-COL-BEGIN']; } if (isset($g['attr']['DATA-ROW-END']) && ($g['attr']['DATA-ROW-END'] === '0' || $g['attr']['DATA-ROW-END'] != 0)) { $rowend = $g['attr']['DATA-ROW-END']; } if (isset($g['attr']['DATA-COL-END']) && ($g['attr']['DATA-COL-END'] === '0' || $g['attr']['DATA-COL-END'] != 0)) { $colend = $g['attr']['DATA-COL-END']; } $nr = count($g['data']); $nc = 0; foreach ($g['data'] as $r) { $cc = 0; foreach ($r as $c) { $cc++; } $nc = max($nc, $cc); } if ($colend == 0) { $colend = $nc; } else { if ($colend < 0) { $colend = $nc + $colend; } } if ($rowend == 0) { $rowend = $nr; } else { if ($rowend < 0) { $rowend = $nr + $rowend; } } if ($colend < $colbegin) { $colend = $colbegin; } if ($rowend < $rowbegin) { $rowend = $rowbegin; } // if ($type == 'xy' || $type=='scatter') { $colstart=0; } // Get Data + Totals $data = array(); $totals = array(); for ($r = $rowbegin - 1; $r < $rowend; $r++) { for ($c = $colbegin - 1; $c < $colend; $c++) { if (isset($g['data'][$r][$c])) { $g['data'][$r][$c] = floatval($g['data'][$r][$c]); } else { $g['data'][$r][$c] = 0; } if ($dataseries == 'rows') { $data[$r + 1 - $rowbegin][$c + 1 - $colbegin] = $g['data'][$r][$c]; $totals[$r + 1 - $rowbegin] += $g['data'][$r][$c]; } else { $data[$c + 1 - $colbegin][$r + 1 - $rowbegin] = $g['data'][$r][$c]; if (isset($totals[$c + 1 - $colbegin])) { $totals[$c + 1 - $colbegin] += $g['data'][$r][$c]; } else { $totals[$c + 1 - $colbegin] = $g['data'][$r][$c]; } } } } // PERCENT if ($percent && $type != 'pie' && $type != 'pie3d') { for ($r = 0; $r < count($data); $r++) { for ($c = 0; $c < count($data[$r]); $c++) { $data[$r][$c] = $data[$r][$c] / $totals[$r] * 100; } } } // Get Legends and labels $legends = array(); $labels = array(); $longestlegend = 0; $longestlabel = 0; if ($dataseries == 'cols') { if ($colbegin > 1) { for ($r = $rowbegin - 1; $r < $rowend; $r++) { $legends[$r + 1 - $rowbegin] = $g['data'][$r][0]; $longestlegend = max($longestlegend, strlen($g['data'][$r][0])); } } if ($rowbegin > 1) { for ($c = $colbegin - 1; $c < $colend; $c++) { $labels[$c + 1 - $colbegin] = $g['data'][0][$c]; $longestlabel = max($longestlabel, strlen($g['data'][0][$c])); } } } else { if ($dataseries == 'rows') { if ($colbegin > 1) { for ($r = $rowbegin - 1; $r < $rowend; $r++) { $labels[$r + 1 - $rowbegin] = $g['data'][$r][0]; $longestlabel = max($longestlabel, strlen($g['data'][$r][0])); } } if ($rowbegin > 1) { for ($c = $colbegin - 1; $c < $colend; $c++) { $legends[$c + 1 - $colbegin] = $g['data'][0][$c]; $longestlegend = max($longestlegend, strlen($g['data'][0][$c])); } } } } // Default sizes $defsize = array(); $defsize['pie'] = array('w' => 600, 'h' => 300); $defsize['pie3d'] = array('w' => 600, 'h' => 300); $defsize['radar'] = array('w' => 600, 'h' => 300); $defsize['line'] = array('w' => 600, 'h' => 400); $defsize['xy'] = array('w' => 600, 'h' => 400); $defsize['scatter'] = array('w' => 600, 'h' => 400); $defsize['bar'] = array('w' => 600, 'h' => 400); $defsize['horiz_bar'] = array('w' => 600, 'h' => 500); // Use default ratios if ($w && !$h) { $h = $w * $defsize[$type]['h'] / $defsize[$type]['w']; } if ($h && !$w) { $w = $h * $defsize[$type]['w'] / $defsize[$type]['h']; } if (!$h && !$w) { $w = $defsize[$type]['w']; $h = $defsize[$type]['h']; } if (count($data) > 0 && $type) { $figure_file = "graph_cache/" . rand(11111, 999999999) . "." . $img_type; if ($bandw) { $colours = array('snow1', 'black', 'snow4', 'snow3', 'snow2', 'cadetblue4', 'cadetblue3', 'cadetblue1', 'bisque4', 'bisque2', 'beige'); } else { $colours = array('cyan', 'darkorchid4', 'cadetblue3', 'khaki1', 'darkolivegreen2', 'cadetblue4', 'coral', 'cyan4', 'rosybrown3', 'wheat1'); } $fills = array('navy', 'orange', 'red', 'yellow', 'purple', 'navy', 'orange', 'red', 'yellow', 'purple'); $patterns = array(PATTERN_DIAG1, PATTERN_CROSS1, PATTERN_STRIPE1, PATTERN_DIAG3, PATTERN_CROSS2, PATTERN_DIAG2, PATTERN_DIAG4, PATTERN_CROSS3, PATTERN_CROSS4, PATTERN_STRIPE1); $markers = array(MARK_DIAMOND, MARK_SQUARE, MARK_CIRCLE, MARK_UTRIANGLE, MARK_DTRIANGLE, MARK_FILLEDCIRCLE, MARK_CROSS, MARK_STAR, MARK_X); // LEGENDS if ($type == 'pie' || $type == 'pie3d') { $graph = new PieGraph($w * $k, $h * $k); } else { if ($type == 'radar') { $graph = new RadarGraph($w * $k, $h * $k); } else { $graph = new Graph($w * $k, $h * $k); } } // mPDF 4.5.009 // $graph->img->SetImgFormat($img_type) ; // if (strtoupper($img_type)=='JPEG') { $graph->img->SetQuality(90); } if ($antialias) { $graph->img->SetAntiAliasing(); } $graph->SetShadow(true, 2 * $k); $graph->SetMarginColor("white"); // TITLE $graph->title->Set($title); $graph->title->SetMargin(10 * $k); $graph->title->SetFont(FF_USERFONT, FS_BOLD, 11 * $k); $graph->title->SetColor("black"); $graph->legend->SetLineSpacing(3 * $k); $graph->legend->SetMarkAbsSize(6 * $k); $graph->legend->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); // Set GRAPH IMAGE MARGINS if ($type == 'pie' || $type == 'pie3d') { $psize = 0.3; $pposxabs = $w / 2; $pposy = 0.55; if ($longestlegend) { // if legend showing $pposxabs -= ($longestlegend * 5 + 20) / 2; } $pposx = $pposxabs / $w; $graph->legend->Pos(0.02, 0.5, 'right', 'center'); } else { if ($type == 'radar') { $psize = 0.5; $pposxabs = $w / 2; $pposy = 0.55; if ($longestlabel) { // if legend showing $pposxabs -= ($longestlabel * 5 + 20) / 2; } $pposx = $pposxabs / $w; $graph->legend->Pos(0.02, 0.5, 'right', 'center'); } else { if ($type == 'xy' || $type == 'scatter') { $pml = 50; $pmr = 20; $pmt = 60; $pmb = 50; $xaxislblmargin = $pmb - 30; $yaxislblmargin = $pml - 15; $graph->legend->Pos(0.02, 0.1, 'right', 'top'); } else { if ($type == 'line' || $type == 'bar') { $pml = 50; $pmr = 20; $pmt = 60; $pmb = 50; $xlangle = 0; $ll = $longestlegend * 5; // 45 degrees 8pt fontsize if ($ll > 5 || $ll > 3 && count($data) > 10) { $pmb = max($pmb, $ll + 30); $xlangle = 50; } $xaxislblmargin = $pmb - 30; $yaxislblmargin = $pml - 15; if ($longestlabel && !$overlap) { // if legend showing $pmr = $longestlabel * 5 + 40; } $graph->legend->Pos(0.02, 0.1, 'right', 'top'); } else { if ($type == 'horiz_bar') { $pml = 50; $pmr = 20; $pmt = 50; $pmb = 45; $ll = $longestlegend * 6.5; // 8pt fontsize $pml = max($pml, $ll + 20); $xaxislblmargin = $pml - 20; $yaxislblmargin = $pmb - 15; if ($longestlabel && !$overlap) { // if legend showing $pmr = $longestlabel * 5 + 40; } $graph->legend->Pos(0.02, 0.1, 'right', 'top'); } } } } } // DRAW THE GRAPHS if ($type == 'pie') { $p1 = new PiePlot($data[0]); $p1->SetSliceColors($colours); if ($show_values) { $p1->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($percent) { $p1->SetLabelType(PIE_VALUE_PERADJ); } else { $p1->SetLabelType(PIE_VALUE_ABS); } if ($percent || $show_percent) { $p1->value->SetFormat("%d%%"); } else { $p1->value->SetFormat("%s"); } // Enable and set policy for guide-lines. Make labels line up vertically $p1->SetGuideLines(true); $p1->SetGuideLinesAdjust(1.5); } else { $p1->value->Show(false); } $p1->SetLegends($legends); $p1->SetSize($psize); $p1->SetCenter($pposx, $pposy); if ($labels[0]) { $graph->subtitle->Set($labels[0]); $graph->subtitle->SetMargin(10 * $k); $graph->subtitle->SetFont(FF_USERFONT, FS_BOLD, 11 * $k); $graph->subtitle->SetColor("black"); } $graph->Add($p1); } else { if ($type == 'pie3d') { $p1 = new PiePlot3d($data[0]); $p1->SetSliceColors($colours); if ($show_values) { $p1->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($percent) { $p1->SetLabelType(PIE_VALUE_PERADJ); } else { $p1->SetLabelType(PIE_VALUE_ABS); } if ($percent || $show_percent) { $p1->value->SetFormat("%d%%"); } else { $p1->value->SetFormat("%s"); } } else { $p1->value->Show(false); } $p1->SetLegends($legends); $p1->SetEdge(); $p1->SetSize($psize); $p1->SetCenter($pposx, $pposy); if ($labels[0]) { $graph->subtitle->Set($labels[0]); $graph->subtitle->SetMargin(10 * $k); $graph->subtitle->SetFont(FF_USERFONT, FS_BOLD, 11 * $k); $graph->subtitle->SetColor("black"); } $graph->Add($p1); } else { if ($type == 'radar') { $graph->SetSize($psize); $graph->SetPos($pposx, $pposy); $graph->SetTitles($legends); // labels each axis $graph->axis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->axis->title->SetMargin(5 * $k); $graph->axis->SetWeight(1 * $k); $graph->axis->HideLabels(); $graph->axis->SetFont(FF_USERFONT, FS_NORMAL, 6 * $k); $graph->HideTickMarks(); $group = array(); foreach ($data as $series => $dat) { $rdata = array(); foreach ($data[$series] as $row) { $rdata[] = $row; } if (count($rdata) < 3) { die("ERROR::Graph::Cannot create a Radar Plot with less than 3 data points."); } // Create the radar plot $bplot = new RadarPlot($rdata); $bplot->mark->SetType($markers[$series]); $bplot->mark->SetFillColor($colours[$series]); $bplot->mark->SetWidth(3 * $k); $bplot->SetColor($colours[$series]); if ($series == 0) { $bplot->SetFillColor('lightred'); } else { $bplot->SetFill(false); } $bplot->SetLineWeight(1 * $k); $bplot->SetLegend($labels[$series]); if ($bandw) { $bplot->SetShadow("gray5"); } $graph->Add($bplot); } } else { if ($type == 'line') { // Setup the graph. $graph->img->SetMargin($pml * $k, $pmr * $k, $pmt * $k, $pmb * $k); // LRTB $graph->SetScale($axes); $graph->yaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($ylabel) { $graph->yaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->yaxis->SetTitle($ylabel, 'middle'); $graph->yaxis->SetTitleMargin($yaxislblmargin * $k); } $graph->yaxis->SetLabelMargin(4 * $k); if ($percent || $show_percent) { $graph->yaxis->SetLabelFormat('%d%%'); } // Percent // Show 0 label on Y-axis (default is not to show) $graph->yscale->ticks->SupressZeroLabel(true); if ($hide_y_axis) { $graph->yaxis->Hide(); } if ($hide_grid) { $graph->ygrid->Show(false); } // Setup X-axis labels $graph->xaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->SetTickLabels($legends); $graph->xaxis->SetLabelAngle($xlangle); $graph->xaxis->SetLabelMargin(4 * $k); // X-axis title if ($xlabel) { $graph->xaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->SetTitle($xlabel, 'middle'); $graph->xaxis->SetTitleMargin($xaxislblmargin * $k); } foreach ($data as $series => $rdata) { $bplot = new LinePlot($rdata); $bplot->mark->SetType($markers[$series]); $bplot->mark->SetFillColor($colours[$series]); $bplot->mark->SetWidth(4 * $k); if ($show_values) { $bplot->value->Show(); // Not if scatter $bplot->value->SetMargin(6 * $k); $bplot->value->SetColor("darkred"); $bplot->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($percent || $show_percent) { $bplot->value->SetFormat('%d%%'); } else { $bplot->value->SetFormat("%s"); } } // Set color for each line $bplot->SetColor($colours[$series]); $bplot->SetWeight(2 * $k); $bplot->SetLegend($labels[$series]); if ($bandw) { $bplot->SetShadow("gray5"); } // Indent the X-scale so the first and last point doesn't fall on the edges $bplot->SetCenter(); $graph->Add($bplot); } } else { if ($type == 'xy' || $type == 'scatter') { // Setup the graph. $graph->img->SetMargin($pml * $k, $pmr * $k, $pmt * $k, $pmb * $k); // LRTB $graph->SetScale($axes); // Setup font for axis $graph->yaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); // Y-axis title if ($labels[1]) { $graph->yaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->yaxis->SetTitleMargin($yaxislblmargin * $k); $graph->yaxis->SetTitle($labels[1], 'middle'); } $graph->yaxis->SetLabelMargin(4 * $k); if ($percent || $show_percent) { $graph->yaxis->SetLabelFormat('%d%%'); } // Percent // Show 0 label on Y-axis (default is not to show) $graph->yscale->ticks->SupressZeroLabel(true); // Just let the maximum be autoscaled $graph->yaxis->scale->SetAutoMin(0); if ($hide_y_axis) { $graph->yaxis->Hide(); } if ($hide_grid) { $graph->ygrid->Show(false); } // Setup X-axis labels $graph->xaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); // mPDF 2.5 Corrects labelling of x-axis // $graph->xaxis->SetTickLabels($legends); $graph->xaxis->SetLabelAngle(50); $graph->xaxis->SetLabelMargin(4 * $k); // X-axis title if ($labels[0]) { $graph->xaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->SetTitleMargin($xaxislblmargin * $k); $graph->xaxis->SetTitle($labels[0], 'middle'); } // Create the bar plot // SPLINES if ($splines && $type == 'xy') { $spline = new Spline($data[0], $data[1]); list($newx, $newy) = $spline->Get(100); } else { $newx = $data[0]; $newy = $data[1]; } if ($type == 'xy') { // LINE PLOT $bplot = new LinePlot($newy, $newx); // Set color for each line $bplot->SetColor($fills[0]); $bplot->SetWeight(4 * $k); if ($bandw) { $bplot->SetShadow("gray5"); } $graph->Add($bplot); } // SCATTER PLOT $cplot = new ScatterPlot($data[1], $data[0]); $cplot->mark->SetType($markers[0]); $cplot->mark->SetFillColor($fills[0]); $cplot->mark->SetWidth(8 * $k); if ($show_values) { // mPDF 2.5 if ($type == 'xy') { $cplot->value->Show(); } // Not if scatter $cplot->value->SetMargin(8 * $k); $cplot->value->SetColor("darkred"); $cplot->value->SetFont(FF_USERFONT, FS_NORMAL, 6 * $k); if ($percent || $show_percent) { $cplot->value->SetFormat('%d%%'); } else { $cplot->value->SetFormat("%s"); } } // Set color for each line $cplot->SetColor($fills[0]); $cplot->SetWeight(4 * $k); if ($bandw) { $cplot->SetShadow("gray5"); } $graph->Add($cplot); } else { if ($type == 'bar') { // Setup the graph. $graph->img->SetMargin($pml * $k, $pmr * $k, $pmt * $k, $pmb * $k); // LRTB $graph->SetScale($axes); // Setup y-axis $graph->yaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($hide_y_axis) { $graph->yaxis->Hide(); } if ($hide_grid) { $graph->ygrid->Show(false); } $graph->yaxis->SetLabelMargin(4 * $k); if ($ylabel) { $graph->yaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->yaxis->SetTitle($ylabel, 'middle'); $graph->yaxis->SetTitleMargin($yaxislblmargin * $k); } // Show 0 label on Y-axis (default is not to show) $graph->yscale->ticks->SupressZeroLabel(false); // Setup X-axis labels $graph->xaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->SetTickLabels($legends); $graph->xaxis->SetLabelAngle($xlangle); $graph->xaxis->SetLabelMargin(4 * $k); // X-axis title if ($xlabel) { $graph->xaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->SetTitle($xlabel, 'middle'); $graph->xaxis->SetTitleMargin($xaxislblmargin * $k); } $group = array(); foreach ($data as $series => $dat) { $rdata = array(); foreach ($data[$series] as $row) { $rdata[] = $row; } // Create the bar plot $bplot = new BarPlot($rdata); $bplot->SetWidth(0.6); // for SINGLE?? // Setup color for gradient fill style if ($bandw) { $bplot->SetPattern($patterns[$series]); } else { $bplot->SetFillGradient($fills[$series], "#EEEEEE", GRAD_LEFT_REFLECTION); } // Set color for the frame of each bar $bplot->SetColor("darkgray"); $bplot->SetLegend($labels[$series]); if ($bandw) { $bplot->SetShadow("gray5"); } if ($show_values) { $bplot->value->Show(); $bplot->value->SetMargin(6 * $k); $bplot->value->SetColor("darkred"); $bplot->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($percent || $show_percent) { $bplot->value->SetFormat('%d%%'); } else { $bplot->value->SetFormat("%s"); } } $group[] = $bplot; } if (count($data) == 1) { $graph->Add($group[0]); } else { // Create the grouped bar plot if ($stacked) { $gbplot = new AccBarPlot($group); } else { $gbplot = new GroupBarPlot($group); } $graph->Add($gbplot); } } else { if ($type == 'horiz_bar') { $graph->SetScale($axes); $graph->Set90AndMargin($pml * $k, $pmr * $k, $pmt * $k, $pmb * $k); // LRTB // Setup y-axis $graph->yaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->yaxis->SetLabelMargin(4 * $k); $graph->yaxis->SetPos('max'); // Intersect at top of x-axis i.e. y axis is at bottom // First make the labels look right $graph->yaxis->SetLabelAlign('center', 'top'); if ($percent || $show_percent) { $graph->yaxis->SetLabelFormat('%d%%'); } $graph->yaxis->SetLabelSide(SIDE_RIGHT); $graph->yaxis->scale->SetGrace(10); // sets 10% headroom if ($hide_y_axis) { $graph->yaxis->Hide(); } if ($hide_grid) { $graph->ygrid->Show(false); } // The fix the tick marks $graph->yaxis->SetTickSide(SIDE_LEFT); if ($ylabel) { $graph->yaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->yaxis->SetTitle($ylabel, 'middle'); $graph->yaxis->SetTitleMargin($yaxislblmargin * $k); // Finally setup the title $graph->yaxis->SetTitleSide(SIDE_RIGHT); // To align the title to the right use : $graph->yaxis->title->Align('right'); $graph->yaxis->title->SetAngle(0); } // Show 0 label on Y-axis (default is not to show) $graph->yscale->ticks->SupressZeroLabel(false); // Setup X-axis labels $graph->xaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->title->SetAngle(90); $graph->xaxis->SetTickLabels($legends); $graph->xaxis->SetLabelMargin(4 * $k); // X-axis title if ($xlabel) { $graph->xaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); $graph->xaxis->SetTitleMargin($xaxislblmargin * $k); $graph->xaxis->SetTitle($xlabel, 'middle'); } $group = array(); foreach ($data as $series => $dat) { $rdata = array(); foreach ($data[$series] as $row) { $rdata[] = $row; } // Create the bar pot $bplot = new BarPlot($rdata); $bplot->SetWidth(0.6); // for SINGLE?? // Setup color for gradient fill style if ($bandw) { $bplot->SetPattern($patterns[$series]); } else { $bplot->SetFillGradient($fills[$series], "#EEEEEE", GRAD_LEFT_REFLECTION); } // Set color for the frame of each bar $bplot->SetColor("darkgray"); $bplot->SetLegend($labels[$series]); if ($bandw) { $bplot->SetShadow("gray5"); } if ($show_values) { $bplot->value->Show(); $bplot->value->SetMargin(6 * $k); $bplot->value->SetColor("darkred"); $bplot->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k); if ($percent || $show_percent) { $bplot->value->SetFormat('%d%%'); } else { $bplot->value->SetFormat("%s"); } } $group[] = $bplot; } if (count($data) == 1) { $graph->Add($group[0]); } else { // Create the grouped bar plot if ($stacked) { $gbplot = new AccBarPlot($group); } else { $gbplot = new GroupBarPlot($group); } $graph->Add($gbplot); } } } } } } } } if ($graph) { $graph->Stroke(_MPDF_PATH . $figure_file); $srcpath = str_replace("\\", "/", dirname(__FILE__)) . "/"; $srcpath .= $figure_file; return array('file' => $srcpath, 'w' => $w, 'h' => $h); } } return false; }
$datax = $title; $datay = $count; // Setup the graph. $graph = new Graph(400, 300, 'auto', 10, true); $graph->img->SetMargin(60, 20, 35, 75); $graph->SetScale("textlin"); $graph->SetMarginColor("lightblue:1.1"); $graph->SetShadow(); // Set up the title for the graph $graph->title->Set("Bar gradient with left reflection"); $graph->title->SetMargin(8); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->title->SetColor("darkred"); // Setup font for axis $graph->xaxis->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->SetFont(FF_FONT1, FS_BOLD); // Show 0 label on Y-axis (default is not to show) $graph->yscale->ticks->SupressZeroLabel(false); // Setup X-axis labels $graph->xaxis->SetTickLabels($datax); //$graph->xaxis->SetLabelAngle(50); // Create the bar pot $bplot = new BarPlot($datay); $bplot->SetWidth(0.6); // Setup color for gradient fill style $bplot->SetFillGradient("navy:0.9", "navy:1.85", GRAD_LEFT_REFLECTION); // Set color for the frame of each bar $bplot->SetColor("white"); $graph->Add($bplot); // Finally send the graph to the browser $graph->Stroke();
$datay = array(0.3031, 0.3044, 0.3049, 0.304, 0.3024, 0.3047); // Setup the graph. $graph = new Graph(400, 200, "auto"); $graph->img->SetMargin(60, 30, 30, 40); $graph->SetScale("textlin"); $graph->SetMarginColor("teal"); $graph->SetShadow(); // Create the bar pot $bplot = new BarPlot($datay); $bplot->SetWidth(0.6); // This is how you make the bar graph start from something other than 0 $bplot->SetYMin(0.302); // Setup color for gradient fill style $tcol = array(100, 100, 255); $fcol = array(255, 100, 100); $bplot->SetFillGradient($fcol, $tcol, GRAD_VERT); $bplot->SetFillColor("orange"); $graph->Add($bplot); // Set up the title for the graph //$graph->title->Set("Bargraph which doesn't start from y=0"); //$graph->title->SetColor("yellow"); //$graph->title->SetFont(FF_VERDANA,FS_BOLD,12); // Setup color for axis and labels $graph->xaxis->SetColor("black", "white"); $graph->yaxis->SetColor("black", "white"); // Setup font for axis $graph->xaxis->SetFont(FF_VERDANA, FS_NORMAL, 10); $graph->yaxis->SetFont(FF_VERDANA, FS_NORMAL, 10); // Setup X-axis title (color & font) $graph->xaxis->title->Set("X-axis"); $graph->xaxis->title->SetColor("white");
/** * Un tableau contenant les moyennes des eleves pour chaque sequences * * @param type $moyennes = array() */ function genererCourbe($moyennes, $rang, $codeperiode = "S") { try { # Donnees de la courbe $ydata = $moyennes; $ydata2 = $moyennes; /* for ($i = 1; $i <= 6; $i++) { $r = rand(0, 20); $ydata[] = $r; $ydata2[] = $r; } */ /** Definition des label de l'axe x */ if ($codeperiode === "T") { $datax = array("TRIM1", "TRIM2", "TRIM3"); } else { $datax = array("seq 1", "seq 2", "seq 3", "seq 4", "seq 5", "seq 6"); } # Creation du graph $graph = new Graph(350, 250, 'auto'); $graph->SetMarginColor('white'); # Definir le max et le min des valeur X $graph->SetScale('textlin', 0, 20); #$graph->xaxis->title->Set("Séquences"); $graph->yaxis->title->SetFont(FF_ARIAL, FS_BOLD, 12); $graph->yaxis->title->Set("Moyennes"); $graph->xaxis->SetTickLabels($datax); $graph->xaxis->title->SetFont(FF_ARIAL, FS_BOLD, 12); if ($codeperiode === "T") { $graph->xaxis->SetTitle("Trimestres", "middle"); } else { $graph->xaxis->SetTitle("Séquences", "middle"); } $graph->SetBackgroundGradient('white', 'lightblue', GRAD_HOR, BGRAD_PLOT); # Adjuster les margins (left, right, top, bottom) $graph->SetMargin(40, 5, 21, 45); # Box autour du plotarea $graph->SetBox(); # Un cadre ou frame autour de l'image $graph->SetFrame(false); # Definir le titre tabulaire $graph->tabtitle->SetFont(FF_ARIAL, FS_BOLD, 8); $graph->tabtitle->Set($_SESSION['anneeacademique']); # Definir le titre du graphe $graph->title->SetFont(FF_VERDANA, FS_BOLD, 8); $graph->title->SetAlign("right"); if (count($ydata) > 1) { $prev = $ydata[count($ydata) - 2]; if ($prev < $ydata[count($ydata) - 1]) { $graph->title->Set("Performance en hausse"); } elseif ($prev == $ydata[count($ydata) - 1]) { $graph->title->Set("Performance constante"); } else { $graph->title->Set("Performance en baisse"); } } # Definir les grid X et Y $graph->ygrid->SetFill(true, '#BBBBBB@0.9', '#FFFFFF@0.9'); //$graph->ygrid->SetLineStyle('dashed'); //$graph->ygrid->SetColor('gray'); //$graph->xgrid->SetLineStyle('dashed'); $graph->xgrid->SetColor('gray'); $graph->xgrid->Show(); //$graph->ygrid->Show(); #$graph->SetBackgroundGradient('blue','navy:0.5',GRAD_HOR,BGRAD_MARGIN); $graph->xaxis->SetFont(FF_ARIAL, FS_NORMAL, 8); $graph->xaxis->SetLabelAngle(0); # Creation d'une bar pot $bplot = new BarPlot($ydata); $bplot->SetWidth(0.9); $fcol = '#440000'; $tcol = '#FF9090'; $bplot->SetFillGradient($fcol, $tcol, GRAD_LEFT_REFLECTION); # Set line weigth to 0 so that there are no border around each bar $bplot->SetWeight(0); # Create filled line plot $lplot = new LinePlot($ydata2); $lplot->SetFillColor('skyblue@0.5'); $lplot->SetStyle(1); $lplot->SetColor('navy@0.7'); $lplot->SetBarCenter(); $lplot->mark->SetType(MARK_SQUARE); $lplot->mark->SetColor('blue@0.5'); $lplot->mark->SetFillColor('lightblue'); $lplot->mark->SetSize(5); # Afficher les moyenne au dessus des barres $accbarplot = new AccBarPlot(array($bplot)); $accbarplot->value->SetFormat("%.2f"); $accbarplot->value->Show(); $graph->Add($accbarplot); $graph->SetBackgroundImageMix(50); # Definir un fond d'ecran pour l'image $background = SITE_ROOT . "public/photos/eleves/" . $rang['PHOTOEL']; if (!empty($rang['PHOTOEL']) && file_exists(ROOT . DS . "public" . DS . "photos" . DS . "eleves" . DS . $rang['PHOTOEL'])) { $graph->SetBackgroundImage($background, BGIMG_FILLPLOT); # $icon = new IconPlot($background, 25, 25, 0.8, 50); } else { //$graph->SetBackgroundImage(SITE_ROOT . "public/img/". LOGO, BGIMG_FILLPLOT); # $icon = new IconPlot(SITE_ROOT . "public/img/ipw.png", 25, 25, 0.8, 50); } # $icon->SetAnchor('right', 'bottom'); $graph->Add($lplot); // Display the graph $filename = ROOT . DS . "public" . DS . "tmp" . DS . $rang['IDELEVE'] . ".png"; if (file_exists($filename)) { unlink($filename); } $graph->Stroke($filename); //echo "<img src='" . SITE_ROOT . "public/tmp/emp.png' />"; } catch (Exception $e) { var_dump($e); } }
// Balken- und Liniendiagramme hinzufügen $graph->Add($gbplot); $graph->Add($lplot_neu); $graph->Add($lplot_alt); // Überschrift und Achsenbeschriftung definieren $graph->title->Set('Flugstunden und -bewegung(en) im Segelflug'); $graph->title->SetFont(FF_VERDANA, FS_BOLD, 11); $graph->xaxis->SetTickLabels($flugzeuge); $graph->xaxis->SetFont(FF_VERDANA, FS_NORMAL, 10); $bplot_neu->SetWeight(0); $bplot_neu->SetFillColor('#61a9f3'); $bplot_neu->SetFillGradient('#61a9f3', '#c0c0ff', GRAD_HOR); $bplot_neu->SetLegend(sprintf('Flugstunden %d', date('Y'))); $bplot_alt->SetWeight(0); $bplot_alt->SetFillColor('orange'); $bplot_alt->SetFillGradient('orange', '#ffff00', GRAD_HOR); $bplot_alt->SetLegend(sprintf('Flugstunden %d', date('Y') - 1)); // Liniendiagramm definieren für Anzahl der Landungen im aktuellen Jahr $lplot_neu->SetBarCenter(); $lplot_neu->SetWeight(2); $lplot_neu->SetColor('#0000ff'); $lplot_neu->SetLegend(sprintf('Flugbewegung(en) %d', date('Y'))); $lplot_neu->mark->SetType(MARK_UTRIANGLE, '', 1.0); $lplot_neu->mark->SetWeight(2); $lplot_neu->mark->SetWidth(8); $lplot_neu->mark->setColor('#0000ff'); $lplot_neu->mark->setFillColor('#0000ff'); // Liniendiagramm definieren für Anzahl der Landungen im Vorjahr $lplot_alt->SetBarCenter(); $lplot_alt->SetWeight(2); $lplot_alt->SetColor('#ff0000');
/** * Show Horizontal Bar graph */ function ShowHBar(&$legend, &$value) { $height = 50 + count($value) * 18; $width = 500; // Set the basic parameters of the graph $graph = new Graph($width, $height, 'auto'); $graph->SetScale("textlin"); $top = 30; $bottom = 20; $left = 100; $right = 50; $graph->Set90AndMargin($left, $right, $top, $bottom); $graph->xaxis->SetTickLabels($legend); $graph->SetFrame(false); // Label align for X-axis $graph->xaxis->SetLabelAlign('right', 'center', 'right'); // Label align for Y-axis $graph->yaxis->SetLabelAlign('center', 'bottom'); // Create a bar pot $bplot = new BarPlot($value); $bplot->SetFillColor("orange"); $bplot->SetWidth(0.5); // We want to display the value of each bar at the top $graph->yaxis->scale->SetGrace(10); $graph->yaxis->SetLabelAlign('center', 'bottom'); $graph->yaxis->SetLabelFormat('%d'); $bplot->value->Show(); $bplot->value->SetFormat('%.d votes'); // Setup color for gradient fill style $bplot->SetFillGradient("navy", "lightsteelblue", GRAD_MIDVER); $graph->Add($bplot); $graph->Stroke(); }
$color2 = ''; for ($x = 1; $x < 6; $x += 2) { $dec = hexdec($color[$x] . $color[$x + 1]); if ($dec + $degree < 256) { if ($dec + $degree > -1) { $dec += $degree; } else { $dec = 0; } } else { $dec = 255; } $color2 .= dechex($dec); } $color2 = "#{$color2}"; $plot->SetFillGradient($color, $color2, $options['graph_gradient']); } if (!empty($options['graph_show_values'])) { if (!isset($plot->value) || !method_exists($plot->value, 'show')) { mydie("This JPGraph version does not support 'Show values'"); } $plot->value->Show(); } if ($options['graph_plotshadow']) { $plot->SetShadow(); } $graph->Add($plot); $graph->xaxis->SetTickLabels($data['legend']); //$graph->yaxis->scale->SetGrace(5); //show 5% more values than max //$graph->xaxis->SetLabelAngle(40); // only with TTF fonts //$graph->title->Set($title);
<?php // content="text/plain; charset=utf-8" require_once '../jpgraph.php'; require_once '../jpgraph_bar.php'; $datay1 = array(13, 8, 19, 7, 17, 6); $datay2 = array(4, 5, 2, 7, 5, 25); // Create the graph. $graph = new Graph(350, 250); $graph->SetScale('textlin'); $graph->SetMarginColor('white'); // Setup title $graph->title->Set('Acc bar with gradient'); // Create the first bar $bplot = new BarPlot($datay1); $bplot->SetFillGradient('AntiqueWhite2', 'AntiqueWhite4:0.8', GRAD_VERT); $bplot->SetColor('darkred'); // Create the second bar $bplot2 = new BarPlot($datay2); $bplot2->SetFillGradient('olivedrab1', 'olivedrab4', GRAD_VERT); $bplot2->SetColor('darkgreen'); // And join them in an accumulated bar $accbplot = new AccBarPlot(array($bplot, $bplot2)); $graph->Add($accbplot); $graph->Stroke();
<?php include "../jpgraph.php"; include "../jpgraph_bar.php"; // We need some data $datay = array(4, 8, 6); // Setup the graph. $graph = new Graph(200, 150, "auto"); $graph->SetScale("textlin"); $graph->img->SetMargin(25, 15, 25, 25); $graph->title->Set('"GRAD_RAISED_PANEL"'); $graph->title->SetColor('darkred'); // Setup font for axis $graph->xaxis->SetFont(FF_FONT1); $graph->yaxis->SetFont(FF_FONT1); // Create the bar pot $bplot = new BarPlot($datay); $bplot->SetWidth(0.6); // Setup color for gradient fill style $bplot->SetFillGradient('navy', 'orange', GRAD_RAISED_PANEL); // Set color for the frame of each bar $bplot->SetColor("navy"); $graph->Add($bplot); // Finally send the graph to the browser $graph->Stroke();
<?php // content="text/plain; charset=utf-8" require_once 'jpgraph/jpgraph.php'; require_once 'jpgraph/jpgraph_bar.php'; // We need some data $datay = array(4, 8, 6); // Setup the graph. $graph = new Graph(200, 150); $graph->SetScale("textlin"); $graph->img->SetMargin(25, 15, 25, 25); $graph->title->Set('"GRAD_CENTER"'); $graph->title->SetColor('darkred'); // Setup font for axis $graph->xaxis->SetFont(FF_FONT1); $graph->yaxis->SetFont(FF_FONT1); // Create the bar pot $bplot = new BarPlot($datay); $bplot->SetWidth(0.6); // Setup color for gradient fill style $bplot->SetFillGradient("navy", "lightsteelblue", GRAD_CENTER); // Set color for the frame of each bar $bplot->SetColor("navy"); $graph->Add($bplot); // Finally send the graph to the browser $graph->Stroke();
// We need some data $datay = array(130, 250, 210, 350, 310, 660, 130, 250, 210, 350, 310, 660); $datax = array("Jan", "Feb", "Mar", "Apr", "May", "June", "July", "Aug", "Septr", "Oct", "Nov", "Dec"); // Setup the graph. $graph = new Graph(400, 200, "auto"); $graph->img->SetMargin(60, 20, 30, 50); $graph->SetScale("textlin"); $graph->SetMarginColor("lightblue"); $graph->SetShadow(); // Set up the title for the graph $graph->title->Set("Bar gradient (Left reflection)"); $graph->title->SetFont(FF_VERDANA, FS_NORMAL, 12); $graph->title->SetColor("darkred"); // Setup font for axis $graph->xaxis->SetFont(FF_VERDANA, FS_NORMAL, 10); $graph->yaxis->SetFont(FF_VERDANA, FS_NORMAL, 10); // Show 0 label on Y-axis (default is not to show) $graph->yscale->ticks->SupressZeroLabel(false); // Setup X-axis labels $graph->xaxis->SetTickLabels($datax); $graph->xaxis->SetLabelAngle(50); // Create the bar pot $bplot = new BarPlot($datay); $bplot->SetWidth(0.6); // Setup color for gradient fill style $bplot->SetFillGradient("#FF7315", "#00BF00", GRAD_HOR); // Set color for the frame of each bar $bplot->SetColor("white"); $graph->Add($bplot); // Finally send the graph to the browser $graph->Stroke();
$graph = new Graph(500, 250, 'auto'); $graph->img->SetAntiAliasing(false); $graph->SetScale("textlin"); $graph->img->SetMargin(30, 15, 15, 30); if (count($mediciones) === 1) { $graph->xaxis->SetTickLabels(array('1')); } else { $graph->xaxis->SetTickLabels(array('1', '2', '3')); } if (count($mediciones) === 1) { $datay1 = array($datay1[0]); } $bplot1 = new BarPlot($datay1); $bplot1->SetShadow(); // Setup color for gradient fill style $bplot1->SetFillGradient("dodgerblue4", "lightsteelblue", GRAD_HOR); // Set color for the frame of each bar $bplot1->SetColor("black"); $graph->Add($bplot1); if (count($mediciones) === 1) { $datay2 = array($datay2[0]); } $p1 = new LinePlot($datay2); $graph->Add($p1); $p1->mark->SetType(MARK_DIAMOND); $p1->mark->SetWidth(8); $p1->mark->SetFillColor('navy'); $p1->SetBarCenter(); $p1->SetColor('navy'); $p1->SetStyle('solid'); $nombreImagen = '' . uniqid() . '.png';
<?php // content="text/plain; charset=utf-8" require_once "jpgraph/jpgraph.php"; require_once "jpgraph/jpgraph_bar.php"; // We need some data $datay = array(4, 8, 6); // Setup the graph. $graph = new Graph(200, 150); $graph->SetScale("textlin"); $graph->img->SetMargin(25, 15, 25, 25); $graph->title->Set('"GRAD_WIDE_MIDVER"'); $graph->title->SetColor('darkred'); // Setup font for axis $graph->xaxis->SetFont(FF_FONT1); $graph->yaxis->SetFont(FF_FONT1); // Create the bar pot $bplot = new BarPlot($datay); $bplot->SetWidth(0.6); // Setup color for gradient fill style $bplot->SetFillGradient("navy", "lightsteelblue", GRAD_WIDE_MIDVER); // Set color for the frame of each bar $bplot->SetColor("navy"); $graph->Add($bplot); // Finally send the graph to the browser $graph->Stroke();
$graph->ygrid->SetFill(true, '#DDDDDD@0.5', '#BBBBBB@0.5'); $graph->ygrid->SetLineStyle('dashed'); $graph->ygrid->SetColor('gray'); $graph->xgrid->Show(); $graph->xgrid->SetLineStyle('dashed'); $graph->xgrid->SetColor('gray'); // Setup month as labels on the X-axis $graph->xaxis->SetTickLabels($months); $graph->xaxis->SetFont(FF_ARIAL, FS_NORMAL, 8); $graph->xaxis->SetLabelAngle(45); // Create a bar pot $bplot = new BarPlot($ydata); $bplot->SetWidth(0.6); $fcol = '#440000'; $tcol = '#FF9090'; $bplot->SetFillGradient($fcol, $tcol, GRAD_LEFT_REFLECTION); // Set line weigth to 0 so that there are no border // around each bar $bplot->SetWeight(0); $graph->Add($bplot); // Create filled line plot $lplot = new LinePlot($ydata2); $lplot->SetFillColor('skyblue@0.5'); $lplot->SetColor('navy@0.7'); $lplot->SetBarCenter(); $lplot->mark->SetType(MARK_SQUARE); $lplot->mark->SetColor('blue@0.5'); $lplot->mark->SetFillColor('lightblue'); $lplot->mark->SetSize(6); $graph->Add($lplot); // .. and finally send it back to the browser
// Some extra margin looks nicer $graph->xaxis->SetLabelMargin(10); // Label align for X-axis $graph->xaxis->SetLabelAlign('right', 'center'); // Add some grace to y-axis so the bars doesn't go // all the way to the end of the plot area $graph->yaxis->scale->SetGrace(20); // We don't want to display Y-axis $graph->yaxis->Hide(); // Now create a bar pot $bplot = new BarPlot($datay); $bplot->SetShadow(); //You can change the width of the bars if you like //$bplot->SetWidth(0.5); // Set gradient fill for bars $bplot->SetFillGradient('darkred', 'yellow', GRAD_HOR); // We want to display the value of each bar at the top $bplot->value->Show(); $bplot->value->SetFont(FF_ARIAL, FS_BOLD, 10); //$bplot->value->SetAlign('left','center'); $bplot->value->SetColor("white"); $bplot->value->SetFormat('%.1f'); $bplot->SetValuePos('max'); // Add the bar to the graph $graph->Add($bplot); // Add some explanation text $txt = new Text('Note: Higher value is better.'); $txt->SetPos(190, 399, 'center', 'bottom'); $txt->SetFont(FF_ARIAL, FS_NORMAL, 8); $graph->Add($txt); // .. and stroke the graph
$datay = array(0.3031, 0.3044, 0.3049, 0.304, 0.3024, 0.3047); // Setup the graph. $graph = new Graph(400, 200); $graph->img->SetMargin(60, 30, 30, 40); $graph->SetScale("textlin"); $graph->SetMarginColor("teal"); $graph->SetShadow(); // Create the bar pot $bplot = new BarPlot($datay); $bplot->SetWidth(0.6); // This is how you make the bar graph start from something other than 0 $bplot->SetYMin(0.302); // Setup color for gradient fill style $tcol = array(100, 100, 255); $fcol = array(255, 100, 100); $bplot->SetFillGradient($fcol, $tcol, GRAD_HOR); $bplot->SetFillColor("orange"); $graph->Add($bplot); // Set up the title for the graph $graph->title->Set("Bargraph which doesn't start from y=0"); $graph->title->SetColor("yellow"); $graph->title->SetFont(FF_VERDANA, FS_BOLD, 12); // Setup color for axis and labels $graph->xaxis->SetColor("black", "white"); $graph->yaxis->SetColor("black", "white"); // Setup font for axis $graph->xaxis->SetFont(FF_VERDANA, FS_NORMAL, 10); $graph->yaxis->SetFont(FF_VERDANA, FS_NORMAL, 10); // Setup X-axis title (color & font) $graph->xaxis->title->Set("X-axis"); $graph->xaxis->title->SetColor("white");
<?php include "../jpgraph.php"; include "../jpgraph_bar.php"; // We need some data $datay = array(4, 8, 6); // Setup the graph. $graph = new Graph(200, 150, "auto"); $graph->SetScale("textlin"); $graph->img->SetMargin(25, 15, 25, 25); $graph->title->Set('"GRAD_MIDHOR"'); $graph->title->SetColor('darkred'); // Setup font for axis $graph->xaxis->SetFont(FF_FONT1); $graph->yaxis->SetFont(FF_FONT1); // Create the bar pot $bplot = new BarPlot($datay); $bplot->SetWidth(0.6); // Setup color for gradient fill style $bplot->SetFillGradient("navy", "lightsteelblue", GRAD_MIDHOR); // Set color for the frame of each bar $bplot->SetColor("navy"); $graph->Add($bplot); // Finally send the graph to the browser $graph->Stroke();
} $datax[] = $_REQUEST["actual"]; $datay[] = "Prima Actual"; $datax[] = $_REQUEST["provart"]; $datay[] = "Prima Provincia ART"; $graph = new Graph(400, 256, "auto"); $graph->SetScale("textlin", $min, $max); $graph->SetShadow(); $graph->img->SetMargin(40, 30, 20, 40); $graph->xaxis->SetFont(FF_ARIAL, FS_BOLD, 10); $graph->xaxis->SetLabelAlign("center", "bottom"); $graph->xaxis->SetLabelAngle(0); $graph->xaxis->SetLabelMargin(16); $graph->xaxis->SetTickLabels($datay); $graph->yaxis->SetLabelMargin(1); if ($leyenda) { $txt = new Text(" (En miles)"); $txt->SetColor("red"); $graph->AddText($txt); } $bplot = new BarPlot($datax); //$bplot->SetColor("gray"); //$bplot->SetFillColor("orange"); $bplot->SetFillGradient("#00a4e4", "#00a4e4", GRAD_VER); $bplot->SetShadow("black", 8, 4); $bplot->SetValuePos("bottom"); $bplot->SetWidth(0.3); $graph->Add($bplot); $graph->title->SetFont(FF_ARIAL, FS_BOLD, 10); $graph->Stroke(GRAFICO_CARTA_COTIZACION . $_REQUEST["archivo"]); //$graph->Stroke();
//agregamos los datos al array $datos[] = $row['cantidad']; $labels[] = $row['alias']; } //DEFINIMOS FORMATOS GENERALES $grafico = new Graph(1140, 400, 'auto'); $grafico->SetScale("textint"); $grafico->title->Set("GRAFICO ESTADISTICO DE AREAS"); $grafico->xaxis->title->Set(""); $grafico->xaxis->SetTickLabels($labels); //$grafico->xaxis->SetLabelAngle(50); //$grafico->xaxis->SetLabelAngle(45); $grafico->yaxis->title->set("CANTIDAD DE ATENCIONES"); //INGRESAMOS LOS DATOS AL ARREGLO DE DATOS QUE IRAN EN EL GRAFICO $barplot1 = new BarPlot($datos); //DEFINIMOS FORMATOS ESPECIFICOS // //UNA GRADIENTE HORIZONTAL DE MORADOS $barplot1->SetFillGradient("#BE81F7", "#E3CEF6", GRAD_HOR); //30 PIXELES DE ANCHO PARA CADA BARRA $barplot1->SetWidth(50); //AL GARFICO LE AGREGAMOS LOS DATOS $grafico->Add($barplot1); //SALIDA POR PANTALLA $grafico->Stroke(); //SALIDA ARCHIVO FORMATO PNG //$grafico->Stroke("IMG.png"); ?>
// We need some data $datay = array(0.13, 0.25, 0.21, 0.35, 0.31, 0.06); $datax = array("Jan", "Feb", "Mar", "Apr", "May", "June"); // Setup the graph. $graph = new Graph(400, 200, "auto"); $graph->img->SetMargin(60, 20, 30, 50); $graph->SetScale("textlin"); $graph->SetMarginColor("lightblue"); $graph->SetShadow(); // Set up the title for the graph $graph->title->Set("Bar gradient (Left reflection)"); $graph->title->SetFont(FF_VERDANA, FS_NORMAL, 12); $graph->title->SetColor("darkred"); // Setup font for axis $graph->xaxis->SetFont(FF_VERDANA, FS_NORMAL, 10); $graph->yaxis->SetFont(FF_VERDANA, FS_NORMAL, 10); // Show 0 label on Y-axis (default is not to show) $graph->yscale->ticks->SupressZeroLabel(false); // Setup X-axis labels $graph->xaxis->SetTickLabels($datax); $graph->xaxis->SetLabelAngle(50); // Create the bar pot $bplot = new BarPlot($datay); $bplot->SetWidth(0.6); // Setup color for gradient fill style $bplot->SetFillGradient("navy", "#EEEEEE", GRAD_LEFT_REFLECTION); // Set color for the frame of each bar $bplot->SetColor("white"); $graph->Add($bplot); // Finally send the graph to the browser $graph->Stroke();
$graph->xaxis->SetTickLabels($datax); $graph->xaxis->SetPosAbsDelta(15); $graph->yaxis->SetPosAbsDelta(-15); $graph->xaxis->SetLabelAngle(50); // Legend $graph->legend->SetMarkAbsSize(5); $graph->legend->SetFont(FF_ARIAL, FS_NORMAL, 7); $graph->legend->Pos(0.02, 0.02, "right", "top"); // Create the bar pot $colors = array("#aa5500", "#55aa00", "#0055aa", "#aa0055", "#5500aa", "#00aa55", "#ff0000", "#00ff00", "#0000ff", "#ffff00", "#ff00ff", "#00ffff"); $listPlots = array(); foreach ($opbysalle as $key => $value) { $bplot = new BarPlot($value["sejour"]); $from = $colors[$key]; $to = "#EEEEEE"; $bplot->SetFillGradient($from, $to, GRAD_LEFT_REFLECTION); $bplot->SetColor("white"); $bplot->setLegend($value["nom"]); $bplot->value->SetFormat("%01.0f"); $bplot->value->SetColor($colors[$key]); $bplot->value->SetFont(FF_ARIAL, FS_NORMAL, 8); //$bplot->value->show(); $listPlots[] = $bplot; } $gbplot = new AccBarPlot($listPlots); $gbplot->SetWidth(0.6); $gbplot->value->SetFormat("%01.0f"); $gbplot->value->show(); // Set color for the frame of each bar $graph->Add($gbplot); // Finally send the graph to the browser
public function drawGraph() { // generate graphic $graph = new Graph($this->width, $this->height, "auto"); $graph->SetScale("textlin"); // add shadow $graph->SetShadow(); // change border $graph->img->SetMargin(40, 30, 20, 40); $graph->legend->Pos(0.05, 0.05, "right", "top"); // generate bars $bplot = new BarPlot(array_values($this->dataPdf)); $bplot->SetLegend($this->filesLabel); $bplot2 = new BarPlot(array_values($this->dataFrontdoor)); $bplot2->SetLegend($this->frontdoorLabel); $gbplot = new GroupBarPlot(array($bplot, $bplot2)); $graph->Add($gbplot); // format bars $bplot->SetFillColor('orange'); $bplot->SetShadow(); $bplot->SetFillGradient("orange", "yellow", GRAD_HOR); $bplot->value->Show(); $bplot->value->SetFormat('%d'); $bplot->value->SetFont(FF_FONT1, FS_BOLD); //$bplot->value->SetAngle(45); $bplot->value->SetColor("darkblue", "darkred"); $bplot2->SetFillColor('blue'); $bplot2->SetShadow(); $bplot2->SetFillGradient("blue", "lightblue", GRAD_HOR); $bplot2->value->Show(); $bplot2->value->SetFormat('%d'); $bplot2->value->SetFont(FF_FONT1, FS_BOLD); //$bplot2->value->SetAngle(45); $bplot2->value->SetColor("darkgreen", "darkred"); // format graphic $graph->title->Set($this->title); $graph->xaxis->title->Set($this->xaxis); $graph->yaxis->title->Set($this->yaxis); $graph->xaxis->SetTickLabels(array_keys($this->dataPdf)); $graph->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD); $graph->yaxis->scale->SetGrace(35); // show graphic $graph->Stroke(); }