}
        if (!empty($_REQUEST["ytitle"])) {
            $group->axis->left->title->set($_REQUEST["ytitle"]);
        }
        $group->axis->bottom->title->move(6, -6);
        $group->axis->bottom->setTitleAlignment(LABEL_RIGHT);
        $group->axis->left->title->move(-2, -4);
        $group->axis->left->setTitleAlignment(LABEL_TOP);
    }
    $group->add($plot);
    $group->axis->bottom->setLabelText($keys);
    $group->axis->bottom->hideTicks(TRUE);
    if (count($data2) > 0 and $type != "baraccumulate") {
        $plot = new BarPlot($data2, 2, 2);
        $plot->setBarColor(new Color(255, 187, 0, 20));
        $plot->setBarPadding(0.15, 0.15);
        $plot->label->set($data2);
        $plot->label->move(0, -5);
        $group->add($plot);
    }
    $graph->add($group);
} else {
    if ($type == "pie") {
        require INCLUDE_PATH . "/Pie.class.php";
        $graph = new Graph($width, $height);
        $graph->title->set($title);
        $graph->title->setFont(new Tuffy(11));
        $colors = array(new Color(102, 205, 0), new Color(122, 197, 205), new Color(238, 197, 145), new Color(238, 180, 34), new LightOrange(), new LightPurple(), new LightBlue(), new LightRed(), new LightPink());
        $plot = new Pie($data, $colors);
        $plot->setCenter(0.4, 0.55);
        $plot->setSize(0.65, 0.7);
Exemple #2
0
 /**
  * Build a graph onto disk using Artichow library
  *
  * @param	string	$file    	Image file name to use if we save onto disk
  * @param	string	$fileurl	Url path to show image if saved onto disk
  * @return	void
  */
 private function draw_artichow($file, $fileurl)
 {
     global $artichow_defaultfont;
     dol_syslog(get_class($this) . "::draw_artichow this->type=" . join(',', $this->type));
     if (!defined('SHADOW_RIGHT_TOP')) {
         define('SHADOW_RIGHT_TOP', 3);
     }
     if (!defined('LEGEND_BACKGROUND')) {
         define('LEGEND_BACKGROUND', 2);
     }
     if (!defined('LEGEND_LINE')) {
         define('LEGEND_LINE', 1);
     }
     // Create graph
     $classname = '';
     if (!isset($this->type[0]) || $this->type[0] == 'bars') {
         $classname = 'BarPlot';
     } else {
         if ($this->type[0] == 'lines') {
             $classname = 'LinePlot';
         } else {
             $classname = 'TypeUnknown';
         }
     }
     include_once ARTICHOW_PATH . $classname . '.class.php';
     // Definition de couleurs
     $bgcolor = new Color($this->bgcolor[0], $this->bgcolor[1], $this->bgcolor[2]);
     $bgcolorgrid = new Color($this->bgcolorgrid[0], $this->bgcolorgrid[1], $this->bgcolorgrid[2]);
     $colortrans = new Color(0, 0, 0, 100);
     $colorsemitrans = new Color(255, 255, 255, 60);
     $colorgradient = new LinearGradient(new Color(235, 235, 235), new Color(255, 255, 255), 0);
     $colorwhite = new Color(255, 255, 255);
     // Graph
     $graph = new Graph($this->width, $this->height);
     $graph->border->hide();
     $graph->setAntiAliasing(true);
     if (isset($this->title)) {
         $graph->title->set($this->title);
         //print $artichow_defaultfont;exit;
         $graph->title->setFont(new $artichow_defaultfont(10));
     }
     if (is_array($this->bgcolor)) {
         $graph->setBackgroundColor($bgcolor);
     } else {
         $graph->setBackgroundGradient($colorgradient);
     }
     $group = new PlotGroup();
     //$group->setSpace(5, 5, 0, 0);
     $paddleft = 50;
     $paddright = 10;
     $strl = dol_strlen(max(abs($this->MaxValue), abs($this->MinValue)));
     if ($strl > 6) {
         $paddleft += $strl * 4;
     }
     $group->setPadding($paddleft, $paddright);
     // Width on left and right for Y axis values
     $group->legend->setSpace(0);
     $group->legend->setPadding(2, 2, 2, 2);
     $group->legend->setPosition(NULL, 0.1);
     $group->legend->setBackgroundColor($colorsemitrans);
     if (is_array($this->bgcolorgrid)) {
         $group->grid->setBackgroundColor($bgcolorgrid);
     } else {
         $group->grid->setBackgroundColor($colortrans);
     }
     if ($this->hideXGrid) {
         $group->grid->hideVertical(true);
     }
     if ($this->hideYGrid) {
         $group->grid->hideHorizontal(true);
     }
     // On boucle sur chaque lot de donnees
     $legends = array();
     $i = 0;
     $nblot = count($this->data[0]) - 1;
     while ($i < $nblot) {
         $x = 0;
         $values = array();
         foreach ($this->data as $key => $valarray) {
             $legends[$x] = $valarray[0];
             $values[$x] = $valarray[$i + 1];
             $x++;
         }
         // We fix unknown values to null
         $newvalues = array();
         foreach ($values as $val) {
             $newvalues[] = is_numeric($val) ? $val : null;
         }
         if ($this->type[0] == 'bars') {
             //print "Lot de donnees $i<br>";
             //print_r($values);
             //print '<br>';
             $color = new Color($this->datacolor[$i][0], $this->datacolor[$i][1], $this->datacolor[$i][2], 20);
             $colorbis = new Color(min($this->datacolor[$i][0] + 50, 255), min($this->datacolor[$i][1] + 50, 255), min($this->datacolor[$i][2] + 50, 255), 50);
             $colorgrey = new Color(100, 100, 100);
             $colorborder = new Color($this->datacolor[$i][0], $this->datacolor[$i][1], $this->datacolor[$i][2]);
             if ($this->mode == 'side') {
                 $plot = new BarPlot($newvalues, $i + 1, $nblot);
             }
             if ($this->mode == 'depth') {
                 $plot = new BarPlot($newvalues, 1, 1, ($nblot - $i - 1) * 5);
             }
             $plot->barBorder->setColor($colorgrey);
             //$plot->setBarColor($color);
             $plot->setBarGradient(new LinearGradient($colorbis, $color, 90));
             if ($this->mode == 'side') {
                 $plot->setBarPadding(0.1, 0.1);
             }
             if ($this->mode == 'depth') {
                 $plot->setBarPadding(0.1, 0.4);
             }
             if ($this->mode == 'side') {
                 $plot->setBarSpace(5);
             }
             if ($this->mode == 'depth') {
                 $plot->setBarSpace(2);
             }
             $plot->barShadow->setSize($this->SetShading);
             $plot->barShadow->setPosition(SHADOW_RIGHT_TOP);
             $plot->barShadow->setColor(new Color(160, 160, 160, 50));
             $plot->barShadow->smooth(TRUE);
             //$plot->setSize(1, 0.96);
             //$plot->setCenter(0.5, 0.52);
             // Le mode automatique est plus efficace
             $plot->SetYMax($this->MaxValue);
             $plot->SetYMin($this->MinValue);
         }
         if ($this->type[0] == 'lines') {
             $color = new Color($this->datacolor[$i][0], $this->datacolor[$i][1], $this->datacolor[$i][2], 20);
             $colorbis = new Color(min($this->datacolor[$i][0] + 20, 255), min($this->datacolor[$i][1] + 20, 255), min($this->datacolor[$i][2] + 20, 255), 60);
             $colorter = new Color(min($this->datacolor[$i][0] + 50, 255), min($this->datacolor[$i][1] + 50, 255), min($this->datacolor[$i][2] + 50, 255), 90);
             $plot = new LinePlot($newvalues);
             //$plot->setSize(1, 0.96);
             //$plot->setCenter(0.5, 0.52);
             $plot->setColor($color);
             $plot->setThickness(1);
             // Set line background gradient
             $plot->setFillGradient(new LinearGradient($colorter, $colorbis, 90));
             $plot->xAxis->setLabelText($legends);
             // Le mode automatique est plus efficace
             $plot->SetYMax($this->MaxValue);
             $plot->SetYMin($this->MinValue);
             //$plot->setYAxis(0);
             //$plot->hideLine(true);
         }
         //$plot->reduce(80);		// Evite temps d'affichage trop long et nombre de ticks absisce satures
         $group->legend->setTextFont(new $artichow_defaultfont(10));
         // This is to force Artichow to use awFileFontDriver to
         // solve a bug in Artichow with UTF8
         if (count($this->Legend)) {
             if ($this->type[0] == 'bars') {
                 $group->legend->add($plot, $this->Legend[$i], LEGEND_BACKGROUND);
             }
             if ($this->type[0] == 'lines') {
                 $group->legend->add($plot, $this->Legend[$i], LEGEND_LINE);
             }
         }
         $group->add($plot);
         $i++;
     }
     $group->axis->bottom->setLabelText($legends);
     $group->axis->bottom->label->setFont(new $artichow_defaultfont(7));
     //print $group->axis->bottom->getLabelNumber();
     if ($this->labelInterval > 0) {
         $group->axis->bottom->setLabelInterval($this->labelInterval);
     }
     $graph->add($group);
     // Generate file
     $graph->draw($file);
     $this->_stringtoshow = '<!-- Build using ' . $this->_library . ' --><img src="' . $fileurl . '" title="' . dol_escape_htmltag($this->title ? $this->title : $this->YLabel) . '" alt="' . dol_escape_htmltag($this->title ? $this->title : $this->YLabel) . '">';
 }
Exemple #3
0
            $plot->setBarColor($colors[1], 50);
            $plot->setBarSize(0.60);

            $plot->setYAxis(PLOT_LEFT);
            $plot->setYMax("20");

            $group->add($plot);
            if ($k == 1) $group->legend->add($plot, $legendy1, LEGEND_BACKGROUND);



            $plot = new BarPlot($datay2[$k], $k, $nb_data-1);

            $plot->barBorder->setColor(new Color(0, 0, 0, 30));

            $plot->setBarPadding(0.1, 0.1);
            $plot->setBarSpace(0);

            $plot->barShadow->setSize(0);
            $plot->barShadow->setPosition(SHADOW_RIGHT_TOP);
            $plot->barShadow->setColor(new Color(180, 180, 180, 10));
            $plot->barShadow->smooth(TRUE);

            $plot->label->move(0, -6);
            $plot->label->setFont(new Tuffy(7));
            $plot->label->setAngle(90);
            $plot->label->setAlign(NULL, LABEL_TOP);
            $plot->label->setPadding(3, 1, 0, 6);

            $plot->setBarColor($colors[2]);
            $plot->setBarSize(0.60);
	/**
	 * 		Build a graph onto disk using Artichow library
	 *    	@param      file    Image file name on disk
	 */
	function draw_artichow($file)
	{
		dol_syslog("DolGraph.class::draw_artichow this->type=".$this->type);

		if (! defined('SHADOW_RIGHT_TOP'))  define('SHADOW_RIGHT_TOP',3);
		if (! defined('LEGEND_BACKGROUND')) define('LEGEND_BACKGROUND',2);
		if (! defined('LEGEND_LINE'))       define('LEGEND_LINE',1);

		// Create graph
		$classname='';
		if ($this->type == 'bars')  $classname='BarPlot';
		if ($this->type == 'lines') $classname='LinePlot';
		include_once DOL_DOCUMENT_ROOT."/includes/artichow/".$classname.".class.php";

		// Definition de couleurs
		$bgcolor=new Color($this->bgcolor[0],$this->bgcolor[1],$this->bgcolor[2]);
		$bgcolorgrid=new Color($this->bgcolorgrid[0],$this->bgcolorgrid[1],$this->bgcolorgrid[2]);
		$colortrans=new Color(0,0,0,100);
		$colorsemitrans=new Color(255,255,255,60);
		$colorgradient= new LinearGradient(new Color(235, 235, 235),new Color(255, 255, 255),0);
		$colorwhite=new Color(255,255,255);

		// Graph
		$graph = new Graph($this->width, $this->height);
		$graph->border->hide();
		$graph->setAntiAliasing(true);
		if (isset($this->title))
		{
			$graph->title->set($this->title);
			$graph->title->setFont(new Tuffy(10));
		}

		if (is_array($this->bgcolor)) $graph->setBackgroundColor($bgcolor);
		else $graph->setBackgroundGradient($colorgradient);

		$group = new PlotGroup;
		//$group->setSpace(5, 5, 0, 0);

		$paddleft=50;
		$paddright=10;
		$strl=dol_strlen(max(abs($this->MaxValue),abs($this->MinValue)));
		if ($strl > 6) $paddleft += ($strln * 4);
		$group->setPadding($paddleft, $paddright);		// Width on left and right for Y axis values
		$group->legend->setSpace(0);
		$group->legend->setPadding(2,2,2,2);
		$group->legend->setPosition(NULL,0.1);
		$group->legend->setBackgroundColor($colorsemitrans);

		if (is_array($this->bgcolorgrid)) $group->grid->setBackgroundColor($bgcolorgrid);
		else $group->grid->setBackgroundColor($colortrans);

		if ($this->hideXGrid)	$group->grid->hideVertical(true);
		if ($this->hideYGrid)	$group->grid->hideHorizontal(true);

		// On boucle sur chaque lot de donnees
		$legends=array();
		$i=0;
		$nblot=sizeof($this->data[0])-1;

		while ($i < $nblot)
		{
			$j=0;
			$values=array();
			foreach($this->data as $key => $valarray)
			{
				$legends[$j] = $valarray[0];
				$values[$j]  = $valarray[$i+1];
				$j++;
			}

			// Artichow ne gere pas les valeurs inconnues
			// Donc si inconnu, on la fixe a null
			$newvalues=array();
			foreach($values as $val)
			{
				$newvalues[]=(is_numeric($val) ? $val : null);
			}


			if ($this->type == 'bars')
			{
				//print "Lot de donnees $i<br>";
				//print_r($values);
				//print '<br>';

				$color=new Color($this->datacolor[$i][0],$this->datacolor[$i][1],$this->datacolor[$i][2],20);
				$colorbis=new Color(min($this->datacolor[$i][0]+50,255),min($this->datacolor[$i][1]+50,255),min($this->datacolor[$i][2]+50,255),50);

				$colorgrey=new Color(100,100,100);
				$colorborder=new Color($this->datacolor[$i][0],$this->datacolor[$i][1],$this->datacolor[$i][2]);

				if ($this->mode == 'side')  $plot = new BarPlot($newvalues, $i+1, $nblot);
				if ($this->mode == 'depth') $plot = new BarPlot($newvalues, 1, 1, ($nblot-$i-1)*5);

				$plot->barBorder->setColor($colorgrey);
				//$plot->setBarColor($color);
				$plot->setBarGradient( new LinearGradient($colorbis, $color, 90) );

				if ($this->mode == 'side')  $plot->setBarPadding(0.1, 0.1);
				if ($this->mode == 'depth') $plot->setBarPadding(0.1, 0.4);
				if ($this->mode == 'side')  $plot->setBarSpace(5);
				if ($this->mode == 'depth') $plot->setBarSpace(2);

				$plot->barShadow->setSize($this->SetShading);
				$plot->barShadow->setPosition(SHADOW_RIGHT_TOP);
				$plot->barShadow->setColor(new Color(160, 160, 160, 50));
				$plot->barShadow->smooth(TRUE);
				//$plot->setSize(1, 0.96);
				//$plot->setCenter(0.5, 0.52);

				// Le mode automatique est plus efficace
				$plot->SetYMax($this->MaxValue);
				$plot->SetYMin($this->MinValue);
			}

			if ($this->type == 'lines')
			{
				$color=new Color($this->datacolor[$i][0],$this->datacolor[$i][1],$this->datacolor[$i][2],20);
				$colorbis=new Color(min($this->datacolor[$i][0]+20,255),min($this->datacolor[$i][1]+20,255),min($this->datacolor[$i][2]+20,255),60);
				$colorter=new Color(min($this->datacolor[$i][0]+50,255),min($this->datacolor[$i][1]+50,255),min($this->datacolor[$i][2]+50,255),90);

				$plot = new LinePlot($newvalues);
				//$plot->setSize(1, 0.96);
				//$plot->setCenter(0.5, 0.52);

				$plot->setColor($color);
				$plot->setThickness(1);

				// Set line background gradient
				$plot->setFillGradient( new LinearGradient($colorter, $colorbis, 90) );

				$plot->xAxis->setLabelText($legends);

				// Le mode automatique est plus efficace
				$plot->SetYMax($this->MaxValue);
				$plot->SetYMin($this->MinValue);
				//$plot->setYAxis(0);
				//$plot->hideLine(true);
			}

			//$plot->reduce(80);		// Evite temps d'affichage trop long et nombre de ticks absisce satures

			$group->legend->setTextFont(new Tuffy(10)); // This is to force Artichow to use awFileFontDriver to
														// solve a bug in Artichow with UTF8
			if (sizeof($this->Legend))
			{
				if ($this->type == 'bars')  $group->legend->add($plot, $this->Legend[$i], LEGEND_BACKGROUND);
				if ($this->type == 'lines') $group->legend->add($plot, $this->Legend[$i], LEGEND_LINE);
			}
			$group->add($plot);

			$i++;
		}

		$group->axis->bottom->setLabelText($legends);
		$group->axis->bottom->label->setFont(new Tuffy(7));

		//print $group->axis->bottom->getLabelNumber();
		if ($this->labelInterval > 0) $group->axis->bottom->setLabelInterval($this->labelInterval);

		$graph->add($group);

		// Generate file
		$graph->draw($file);
	}
 * Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
 *
 */
require_once "../../BarPlot.class.php";
$graph = new Graph(400, 300);
$graph->setTiming(TRUE);
$graph->setAntiAliasing(TRUE);
$x = array();
for ($i = 0; $i < 7; $i++) {
    $x[] = mt_rand(-20, 100);
}
$y = array('Lundi', 'Mardi', 'Mercredi', 'Jeudi', 'Vendredi', 'Samedi', 'Dimanche');
$plot = new BarPlot($x);
$plot->setSpace(6, 6, 10, 10);
$plot->setBarColor(new Color(100, 100, 100, 50));
$plot->setBarPadding(mt_rand(0, 30) / 100, mt_rand(0, 30) / 100);
$plot->label->hideFirst(TRUE);
$plot->label->hideLast(TRUE);
$plot->label->set($x);
$plot->label->move(0, -23);
$plot->label->setBackgroundGradient(new LinearGradient(new Color(250, 250, 250, 10), new Color(255, 200, 200, 30), 0));
$plot->label->border->setColor(new Color(20, 20, 20, 20));
$plot->label->setPadding(0, 0, 0, 1);
$plot->label->setFont(new Tuffy(10));
$plot->setBackgroundGradient(new LinearGradient(new Color(210, 210, 210), new Color(255, 255, 255), 0));
$plot->grid->setBackgroundColor(new Color(235, 235, 180, 60));
$plot->yAxis->setLabelPrecision(2);
$plot->yAxis->label->setFont(new Tuffy(8));
$plot->xAxis->setLabelText($y);
$plot->xAxis->label->setFont(new Tuffy(8));
$plot->xAxis->label->setAngle(mt_rand(0, 90));
    }
    return new Color(mt_rand(20, 180), mt_rand(20, 180), mt_rand(20, 180), $a);
}
$graph = new Graph(400, 400);
$graph->setAntiAliasing(TRUE);
$group = new PlotGroup();
$group->setBackgroundGradient(new LinearGradient(new Color(200, 200, 200), new Color(240, 240, 240), 0));
$group->setPadding(40, 40, 25, 25);
$group->setXAxisZero((bool) mt_rand(0, 1));
if (mt_rand(0, 1)) {
    $group->setYMax(0);
}
$group->axis->left->setLabelPrecision(2);
for ($n = 0; $n < 4; $n++) {
    $x = array();
    for ($i = 0; $i < 5; $i++) {
        $x[] = cos($i * M_PI / 100) / ($n + 1) * mt_rand(700, 1300) / 1000 - 0.5 - 1;
    }
    $plot = new BarPlot($x, $n + 1, 4);
    $plot->barBorder->hide();
    $plot->setBarPadding(0.2, 0.2);
    $plot->barShadow->setSize(4);
    $plot->barShadow->setPosition(SHADOW_RIGHT_TOP);
    $plot->barShadow->setColor(new Color(255, 255, 255, 20));
    $plot->barShadow->smooth(TRUE);
    $plot->setBarGradient(new LinearGradient(color(50), color(50), 90));
    $group->add($plot);
    $group->legend->add($plot, "Line #" . ($n + 1), LEGEND_BACKGROUND);
}
$graph->add($group);
$graph->draw();
 public function draw($format = false)
 {
     /* Make sure we have GD support. */
     if (!function_exists('imagecreatefromjpeg')) {
         die;
     }
     if ($format === false) {
         $format = IMG_PNG;
     }
     $group = new PlotGroup();
     $graph = new Graph($this->width, $this->height);
     $graph->setFormat($format);
     $graph->setBackgroundColor(new Color(0xf4, 0xf4, 0xf4));
     $graph->shadow->setSize(3);
     $graph->title->set($this->title);
     $graph->title->setFont(new Tuffy(10));
     $graph->title->setColor(new Color(0x0, 0x0, 0x8b));
     $graph->border->setColor(new Color(187, 187, 187, 15));
     $plot = new BarPlot($this->xValues);
     $plot->setBarColor(new $this->color());
     $plot->barBorder->hide(true);
     $plot->setBarGradient(new LinearGradient(new $this->color(), new White(), 0));
     $plot->setBarPadding(0.2, 0.2);
     $group->axis->bottom->setLabelText($this->xLabels);
     $group->axis->bottom->label->setFont(new Tuffy(8));
     $plot2 = new LinePlot($this->xValues, LinePlot::MIDDLE);
     $plot2->setColor(new DarkBlue());
     $plot2->setThickness(1);
     if (GRAPH_TREND_LINES) {
         $group->add($plot2);
     }
     $group->add($plot);
     $graph->add($group);
     $graph->draw();
 }