protected function drawLabels($drawer) {
if($this->labelNumber !== NULL) {
list($min, $max) = $this->range;
$number = $this->labelNumber - 1;
if($number < 1) {
return;
}
$function = $this->rangeCallback['toValue'];
$labels = array();
for($i = 0; $i <= $number; $i++) {
$labels[] = $function($i / $number, $min, $max);
}
$this->label->set($labels);
}
$labels = $this->label->count();
for($i = 0; $i < $labels; $i++) {
$p = $this->getPointFromValue($this->label->get($i));
$this->label->draw($drawer, $p, $i);
}
}
/**
* Draw HTML output
*/
function draw()
{
global $c, $sid;
echo '<td colspan="' . $this->cells . '"><table width="100%" border="0" cellpadding="0" cellspacing="0"><tr>';
$widget = new Cell("clc", "", 1, $this->width, 40);
$widget->draw();
echo "</tr><tr>\n";
$widget = new Label("lbl", $this->headline, "headbox", 1);
$widget->draw();
echo "</tr><tr>\n";
$widget = new FormImage($c["docroot"] . "modules/stats/widgets/statsimage.php?sid={$sid}&diagram=" . $this->diagramType . "&width=" . $this->width . "&height=" . $this->height . "&spid=" . $this->spid, $this->width, $this->height, 1);
$widget->draw();
// Draw Legend...
echo "</tr><tr>\n";
$widget = new Cell("clc", "", 1, $this->width, 10);
$widget->draw();
$colors[0] = __RED;
$colors[1] = __BLUE;
$colors[2] = __YELLOW;
$colors[3] = __GREEN;
for ($i = 0; $i < count($this->legend); $i++) {
echo "</tr><tr><td>";
echo '<table width="100%" border="0" cellpadding="2" cellspacing="0"><tr>';
echo '<td width="10">' . ($i + 1) . '.</td>';
echo '<td width="11">';
echo '<table width="11" height="11" border="0" cellspacing="0" cellpadding="0"><tr><td style="background-color:' . $colors[$i] . ';">' . drawSpacer(11, 11) . '</td></tr></table>';
echo '</td>';
echo '<td>' . $this->legend[$i] . '</td>';
echo '</tr></table></td>';
}
echo "</tr></table></td>";
return $this->cells;
}
function drawComponent($drawer, $x1, $y1, $x2, $y2, $aliasing)
{
$max = $this->getRealYMax();
$min = $this->getRealYMin();
// Get start and stop values
list($start, $stop) = $this->getLimit();
if ($this->lineMode === LINEPLOT_MIDDLE) {
$inc = $this->xAxis->getDistance(0, 1) / 2;
} else {
$inc = 0;
}
// Build the polygon
$polygon = new awPolygon();
for ($key = $start; $key <= $stop; $key++) {
$value = $this->datay[$key];
if ($value !== NULL) {
$p = awAxis::toPosition($this->xAxis, $this->yAxis, new awPoint($key, $value));
$p = $p->move($inc, 0);
$polygon->set($key, $p);
}
}
// Draw backgrounds
if (is_a($this->lineBackground, 'awColor') or is_a($this->lineBackground, 'awGradient')) {
$backgroundPolygon = new awPolygon();
$p = $this->xAxisPoint($start);
$p = $p->move($inc, 0);
$backgroundPolygon->append($p);
// Add others points
foreach ($polygon->all() as $point) {
$backgroundPolygon->append($point);
}
$p = $this->xAxisPoint($stop);
$p = $p->move($inc, 0);
$backgroundPolygon->append($p);
// Draw polygon background
$drawer->filledPolygon($this->lineBackground, $backgroundPolygon);
}
$this->drawArea($drawer, $polygon);
// Draw line
$prev = NULL;
// Line color
if ($this->lineHide === FALSE) {
if ($this->lineColor === NULL) {
$this->lineColor = new awColor(0, 0, 0);
}
foreach ($polygon->all() as $point) {
if ($prev !== NULL) {
$drawer->line($this->lineColor, new awLine($prev, $point, $this->lineStyle, $this->lineThickness));
}
$prev = $point;
}
$this->lineColor->free();
}
// Draw marks and labels
foreach ($polygon->all() as $key => $point) {
$this->mark->draw($drawer, $point);
$this->label->draw($drawer, $point, $key);
}
}
/**
* Write HTML for the WUI-Object.
*
*/
function draw() {
$dr3 = new Label("lbl", $this->text, "headbox", $this->columns);
echo "<tr>";
$dr3->draw();
echo "</tr>";
return $this->columns;
}
function drawTitle() {
$drawer = $this->getDrawer();
$point = new awPoint(
$this->width / 2,
10
);
$this->title->draw($drawer, $point);
}
public function drawComponent(awDrawer $drawer, $x1, $y1, $x2, $y2, $aliasing)
{
$count = count($this->datay);
$max = $this->getRealYMax(NULL);
$min = $this->getRealYMin(NULL);
// Find zero for bars
if ($this->xAxisZero and $min <= 0 and $max >= 0) {
$zero = 0;
} else {
if ($max < 0) {
$zero = $max;
} else {
$zero = $min;
}
}
// Get base position
$zero = awAxis::toPosition($this->xAxis, $this->yAxis, new awPoint(0, $zero));
// Distance between two values on the graph
$distance = $this->xAxis->getDistance(0, 1);
// Compute paddings
$leftPadding = $this->barPadding->left * $distance;
$rightPadding = $this->barPadding->right * $distance;
$padding = $leftPadding + $rightPadding;
$space = $this->barSpace * ($this->number - 1);
$barSize = ($distance - $padding - $space) / $this->number;
$barPosition = $leftPadding + $barSize * ($this->identifier - 1);
for ($key = 0; $key < $count; $key++) {
$value = $this->datay[$key];
if ($value !== NULL) {
$position = awAxis::toPosition($this->xAxis, $this->yAxis, new awPoint($key, $value));
$barStart = $barPosition + ($this->identifier - 1) * $this->barSpace + $position->x;
$barStop = $barStart + $barSize;
$t1 = min($zero->y, $position->y);
$t2 = max($zero->y, $position->y);
if (round($t2 - $t1) == 0) {
continue;
}
$p1 = new awPoint(round($barStart) + $this->depth + $this->move->left, round($t1) - $this->depth + $this->move->top);
$p2 = new awPoint(round($barStop) + $this->depth + $this->move->left, round($t2) - $this->depth + $this->move->top);
$this->drawBar($drawer, $p1, $p2);
}
}
// Draw labels
foreach ($this->datay as $key => $value) {
if ($value !== NULL) {
$position = awAxis::toPosition($this->xAxis, $this->yAxis, new awPoint($key, $value));
$point = new awPoint($barPosition + ($this->identifier - 1) * $this->barSpace + $position->x + $barSize / 2 + 1 + $this->depth, $position->y - $this->depth);
$this->label->draw($drawer, $point, $key);
}
}
}
/**
* Draw HTML output
*/
function draw()
{
global $c, $sid;
echo '<td colspan="' . $this->cells . '"><table width="600" border="0" cellpadding="0" cellspacing="0"><tr>';
$widget = new Cell("clc", "", 2, $this->width, 20);
$widget->draw();
echo "</tr><tr>\n";
$widget = new Label("lbl", '<br><h3>' . $this->headline . '</h3>', '', 2);
$widget->draw();
echo "</tr>\n";
echo $this->container;
echo "</tr></table></td>";
return $this->cells;
}
/**
* Draw HTML output
*/
function draw()
{
global $c, $sid;
echo '<td colspan="' . $this->cells . '" valign="top"><table width="100%" border="0" cellpadding="0" cellspacing="0"><tr>';
$widget = new Cell("clc", "", 4, $this->width, 20);
$widget->draw();
echo "</tr><tr>\n";
$widget = new Label("lbl", $this->headline, "stats_headline", 4);
$widget->draw();
echo "</tr>\n";
echo $this->container;
echo "</tr></table></td>";
return $this->cells;
}
public function drawComponent(awDrawer $drawer, $x1, $y1, $x2, $y2, $aliasing)
{
$count = count($this->datay);
// Get start and stop values
list($start, $stop) = $this->getLimit();
// Build the polygon
$polygon = new awPolygon();
for ($key = 0; $key < $count; $key++) {
$x = $this->datax[$key];
$y = $this->datay[$key];
if ($y !== NULL) {
$p = awAxis::toPosition($this->xAxis, $this->yAxis, new awPoint($x, $y));
$polygon->set($key, $p);
} else {
if ($this->linkNull === FALSE) {
$polygon->set($key, NULL);
}
}
}
// Link points if needed
if ($this->link) {
$prev = NULL;
foreach ($polygon->all() as $point) {
if ($prev !== NULL and $point !== NULL) {
$drawer->line($this->lineColor, new awLine($prev, $point, $this->lineStyle, $this->lineThickness));
}
$prev = $point;
}
$this->lineColor->free();
}
// Draw impulses
if ($this->impulse instanceof awColor) {
foreach ($polygon->all() as $key => $point) {
if ($point !== NULL) {
$zero = awAxis::toPosition($this->xAxis, $this->yAxis, new awPoint($key, 0));
$drawer->line($this->impulse, new awLine($zero, $point, awLine::SOLID, 1));
}
}
}
// Draw marks and labels
foreach ($polygon->all() as $key => $point) {
$this->mark->draw($drawer, $point);
$this->label->draw($drawer, $point, $key);
}
}
/**
* Draw HTML output
*/
function draw()
{
global $c, $sid, $lang;
echo '<form name="form1">';
echo '<td colspan="' . $this->cells . '"><table width="100%" border="0" cellpadding="3" cellspacing="0"><tr>';
$widget = new Cell("clc", "", 2, $this->width, 20);
$widget->draw();
echo "</tr><tr>\n";
$widget = new Label("lbl", $this->headline, "stats_headline", 2);
$widget->draw();
echo "</tr>\n";
echo "<tr><td colspan=\"" . $this->cells . "\" class=\"bcopy\">" . $lang->get("pta", "Select page to analyze:") . "</td></tr>";
echo "<tr>";
$this->sps->draw();
echo "<td> ";
$lbi = new LinkButton("action", $lang->get("go", "Go"), "navelement", "submit");
$lbi->draw();
retain("action", "");
retain("sid", $sid);
echo "</td></tr></table></td>";
echo "</form>";
return $this->cells;
}
function drawValues($image, Boundary $b)
{
$out = $this->getValuesArea($b);
if ($out->width() < $this->depth || $out->height() < $this->depth || $out->left() > $out->right() || $out->top() > $out->bottom()) {
throw new ChartException("Недостаточно места для вывода значений.");
}
$line = new Line(new Boundary(0, 0, 0, 0), $this->values['bgcolors'][0], $this->values['thickness']);
$w = ($out->width() - $this->depth) / count($this->data);
$l = new Label(new Boundary(0, 0, 0, 0), '', $this->values['font'], Color::getDefault(), Label::ALIGN_CENTER_MIDDLE);
$e = new Ellipse(new Boundary(0, 0, $this->values['thickness'] * 3, $this->values['thickness'] * 3));
for ($i = 0; $i < count($this->data); $i++) {
$c = $out->left() + $w * $i + $w / 2.0;
$line->bounds()->right($c);
$line->bounds()->bottom($out->bottom() - ($this->data[$i] - $this->min) * $out->height() / ($this->max - $this->min));
$line->background($this->values['bgcolors'][$i % count($this->values['bgcolors'])]);
if ($i != 0) {
$line->draw($image);
$e->bounds()->move(new Size($line->bounds()->left() - $this->values['thickness'] * 3 / 2, $line->bounds()->top() - $this->values['thickness'] * 3 / 2));
$e->background($this->values['bgcolors'][($i - 1) % count($this->values['bgcolors'])]);
$e->draw($image);
}
$line->bounds()->left($line->bounds()->right());
$line->bounds()->top($line->bounds()->bottom());
if ($this->values['labels']) {
$l->text($this->data[$i]);
$l->bounds()->bottom($line->bounds()->top() - 5);
$l->bounds()->top($l->bounds()->bottom() - $this->values['font']->getTextExtent()->height);
$l->bounds()->left($line->bounds()->left());
$l->bounds()->right($line->bounds()->left());
$l->background($this->values['fgcolors'][$i % count($this->values['fgcolors'])]);
$l->draw($image);
}
}
$e->bounds()->move(new Size($line->bounds()->left() - $this->values['thickness'] * 3 / 2, $line->bounds()->top() - $this->values['thickness'] * 3 / 2));
$e->background($line->background());
$e->draw($image);
}
/**
* Draw the control body
*/
function draw_body($parent = "0", $depth = 0) {
$data = $this->getFunctionData($parent);
for ($i = 0; $i < count($data); $i++) {
echo "<table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\">";
echo "<tr>";
echo "<td width=\"25\">" . drawSpacer(1, 1). "</td>";
echo "<td width=\"" . (250 - $depth * 25) . "\">" . drawSpacer(1, 1). "</td>";
echo "<td width=\"300\">" . drawSpacer(1, 1). "</td>";
echo "</tr>";
if ($depth == 0) {
echo "<tr>";
echo "<td width=\"25\" style=\"border-bottom:1px solid black;\">" . drawSpacer(1, 1). "</td>";
echo "<td width=\"250\" style=\"border-bottom:1px solid black;\">" . drawSpacer(1, 1). "</td>";
echo "<td width=\"300\" style=\"border-bottom:1px solid black;\">" . drawSpacer(1, 1). "</td>";
echo "</tr>";
}
echo "<tr>";
if (in_array($data[$i][ID], $this->configData)) {
$checked = true;
} else {
$checked = false;
}
$chkbox = new Checkbox($data[$i][ID], "1", "embedded", $checked);
$chkbox->draw();
$lbl = new Label("lbl", $data[$i][NAME], "bcopy");
$lbl->draw();
$lbl = new Label("lbl", $data[$i][DESC], "bcopy");
$lbl->draw();
echo "</tr>";
echo "<tr>";
echo "<td width=\"15\">" . drawSpacer(1, 1). "</td>";
echo "<td colspan=\"2\">" . drawSpacer(1, 1);
$this->draw_body($data[$i][ID], ($depth + 1));
echo "</td>";
echo "</tr>";
echo "</table>";
}
}
function drawValues($image, Boundary $b)
{
$out = $this->getValuesArea($b);
if ($out->width() < $this->depth || $out->height() < $this->depth || $out->left() > $out->right() || $out->top() > $out->bottom()) {
throw new ChartException("Недостаточно места для вывода значений.");
}
$r = new Rectangle3D(new Boundary(0, 0, 0, 0), NULL, Color::getDefault(), NULL, $this->depth);
$w = ($out->width() - $this->depth) / count($this->data);
$wr = $w / 1.5 - $this->depth;
$l = new Label(new Boundary(0, 0, 0, 0), '', $this->values['font'], Color::getDefault(), Label::ALIGN_CENTER_MIDDLE);
for ($i = 0; $i < count($this->data); $i++) {
$c = $out->left() + $w * $i + $w / 2.0;
$r->bounds()->left($c - $wr / 2);
$r->bounds()->right($c + $wr / 2);
$r->bounds()->top($out->bottom() - ($this->data[$i] - $this->min) * $out->height() / ($this->max - $this->min));
$r->bounds()->bottom($out->bottom() - 1);
$r->background($this->values['bgcolors'][$i % count($this->values['bgcolors'])]);
$r->draw($image);
$l->text($this->data[$i]);
if (($h = $this->values['font']->getTextExtent()->height) > $r->bounds()->height()) {
$r->bounds()->bottom($r->bounds()->top());
$r->bounds()->top($r->bounds()->bottom() - $h);
}
if ($this->values['labels']) {
$l->bounds($r->bounds());
$l->background($this->values['fgcolors'][$i % count($this->values['fgcolors'])]);
$l->draw($image);
}
}
}
function drawTitle($image, Boundary $b)
{
$s = $this->title['font']->getTextExtent($this->title['text']);
//var_dump(imagettfbbox($this->title['font']->size,$this->title['font']->angle,$this->title['font']->family,$this->title['text']));
//throw new exception ($s->height);
if ($s->height > $b->height() || $s->width > $b->width()) {
throw new ChartException("Недостаточно места для вывода заголовка.");
}
$b->bottom($b->top() + $s->height);
$title = new Label($b, $this->title['text'], $this->title['font'], $this->title['color'], Label::ALIGN_CENTER_TOP);
$title->draw($image);
}
public function drawComponent(awDrawer $drawer, $x1, $y1, $x2, $y2, $aliasing)
{
$count = count($this->values);
$sum = array_sum($this->values);
$width = $x2 - $x1;
$height = $y2 - $y1;
if ($aliasing) {
$x = $width / 2;
$y = $height / 2;
} else {
$x = $width / 2 + $x1;
$y = $height / 2 + $y1;
}
$position = $this->angle;
$values = array();
$parts = array();
$angles = 0;
if ($aliasing) {
$side = new awSide(0, 0, 0, 0);
}
foreach ($this->values as $key => $value) {
$angle = $value / $sum * 360;
if ($key === $count - 1) {
$angle = 360 - $angles;
}
$angles += $angle;
if (array_key_exists($key, $this->explode)) {
$middle = 360 - ($position + $angle / 2);
$posX = $this->explode[$key] * cos($middle * M_PI / 180);
$posY = $this->explode[$key] * sin($middle * M_PI / 180) * -1;
if ($aliasing) {
$explode = new awPoint($posX * 2, $posY * 2);
$side->set(max($side->left, $posX * -2), max($side->right, $posX * 2), max($side->top, $posY * -2), max($side->bottom, $posY * 2));
} else {
$explode = new awPoint($posX, $posY);
}
} else {
$explode = new awPoint(0, 0);
}
$values[$key] = array($position, $position + $angle, $explode);
$color = $this->colors[$key % count($this->colors)];
$parts[$key] = new awPiePart($color);
// Add part to the legend
$legend = array_key_exists($key, $this->legendValues) ? $this->legendValues[$key] : $key;
$this->legend->add($parts[$key], $legend, awLegend::BACKGROUND);
$position += $angle;
}
if ($aliasing) {
$mainDrawer = $drawer;
$x *= 2;
$y *= 2;
$width *= 2;
$height *= 2;
$this->size *= 2;
$image = new awImage();
$image->border->hide();
$image->setSize($width + $side->left + $side->right, $height + $side->top + $side->bottom + $this->size + 1);
$drawer = $image->getDrawer($width / $image->width, $height / $image->height, ($width / 2 + $side->left) / $image->width, ($height / 2 + $side->top) / $image->height);
}
// Draw 3D effect
for ($i = $this->size; $i > 0; $i--) {
foreach ($values as $key => $value) {
$color = clone $this->colors[$key % count($this->colors)];
$color->brightness(-50);
list($from, $to, $explode) = $value;
$drawer->filledArc($color, $explode->move($x, $y + $i), $width, $height, $from, $to);
$color->free();
unset($color);
if ($this->border instanceof awColor) {
$point = $explode->move($x, $y);
if ($i === $this->size) {
$drawer->arc($this->border, $point->move(0, $this->size), $width, $height, $from, $to);
}
}
}
}
foreach ($values as $key => $value) {
$color = $this->colors[$key % count($this->colors)];
list($from, $to, $explode) = $value;
$drawer->filledArc($color, $explode->move($x, $y), $width, $height, $from, $to);
if ($this->border instanceof awColor) {
$point = $explode->move($x, $y);
$drawer->arc($this->border, $point, $width, $height, $from, $to);
}
}
if ($aliasing) {
$x = $x / 2 + $x1;
$y = $y / 2 + $y1;
$width /= 2;
$height /= 2;
$this->size /= 2;
foreach ($values as $key => $value) {
$old = $values[$key][2];
$values[$key][2] = new awPoint($old->x / 2, $old->y / 2);
}
$mainDrawer->copyResizeImage($image, new awPoint($x1 - $side->left / 2, $y1 - $side->top / 2), new awPoint($x1 - $side->left / 2 + $image->width / 2, $y1 - $side->top / 2 + $image->height / 2), new awPoint(0, 0), new awPoint($image->width, $image->height), TRUE);
$drawer = $mainDrawer;
}
// Get labels values
$pc = array();
foreach ($this->values as $key => $value) {
$pc[$key] = round($value / $sum * 100, $this->precision);
}
if ($this->label->count() === 0) {
// Check that there is no user defined values
$this->label->set($pc);
}
$position = 0;
foreach ($pc as $key => $value) {
// Limit number of labels to display
if ($position === $this->number) {
break;
}
if (is_null($this->minimum) === FALSE and $value < $this->minimum) {
continue;
}
$position++;
list($from, $to, $explode) = $values[$key];
$angle = $from + ($to - $from) / 2;
$angleRad = (360 - $angle) * M_PI / 180;
$point = new awPoint($x + $explode->x + cos($angleRad) * ($width / 2 + $this->position), $y + $explode->y - sin($angleRad) * ($height / 2 + $this->position));
$angle %= 360;
// We don't display labels on the 3D effect
if ($angle > 0 and $angle < 180) {
$point = $point->move(0, -1 * sin($angleRad) * $this->size);
}
if ($angle >= 45 and $angle < 135) {
$this->label->setAlign(awLabel::CENTER, awLabel::BOTTOM);
} else {
if ($angle >= 135 and $angle < 225) {
$this->label->setAlign(awLabel::RIGHT, awLabel::MIDDLE);
} else {
if ($angle >= 225 and $angle < 315) {
$this->label->setAlign(awLabel::CENTER, awLabel::TOP);
} else {
$this->label->setAlign(awLabel::LEFT, awLabel::MIDDLE);
}
}
}
$this->label->draw($drawer, $point, $key);
}
}
/**
* Draw HTML output
*/
function draw()
{
global $c, $sid;
echo '<td colspan="' . $this->cells . '" align="center"><table width="600" border="0" cellpadding="0" cellspacing="0"><tr>';
$widget = new Label("lbl", '<br><br>' . $this->headline . '<br><br>', "h3", 2);
$widget->draw();
echo "</tr>\n";
echo $this->container;
echo "</tr></table></td>";
return $this->cells;
}
/**
* Finalize the drawing of the component
*/
function finalize($drawer)
{
// Draw component title
$point = new awPoint($this->w / 2, $this->padding->top - 8);
$this->title->draw($drawer, $point);
// Draw legend
$this->legend->draw($drawer);
}
public function drawComponent(awDrawer $drawer, $x1, $y1, $x2, $y2, $aliasing)
{
$datayReal = $this->datay;
$dataySkewed = array();
for ($index = 0; $index < count($this->datay); $index++) {
$dataySkewed[$index] = false;
}
if (count($this->datay) > 5) {
for ($index = 0; $index < count($this->datay); $index++) {
if ($index < 3) {
if ($this->datay[$index] * 0.5 > $this->datay[$index + 1] && $this->datay[$index + 1] != 0) {
$multiplyer = $this->datay[$index] * 0.5 / $this->datay[$index + 1];
for ($i = $index + 1; $i < count($this->datay); $i++) {
$this->datay[$i] = $this->datay[$i] * $multiplyer;
}
for ($i = $index; $i >= 0; $i--) {
$dataySkewed[$index] = true;
}
}
}
}
}
$count = count($this->datay);
$max = $this->getRealYMax(NULL);
$min = $this->getRealYMin(NULL);
// Find zero for bars
if ($this->xAxisZero and $min <= 0 and $max >= 0) {
$zero = 0;
} else {
if ($max < 0) {
$zero = $max;
} else {
$zero = $min;
}
}
// Get base position
$zero = awAxis::toPosition($this->xAxis, $this->yAxis, new awPoint(0, $zero));
// Distance between two values on the graph
$distance = $this->xAxis->getDistance(0, 1);
// Compute paddings
$leftPadding = $this->barPadding->left * $distance;
$rightPadding = $this->barPadding->right * $distance;
$padding = $leftPadding + $rightPadding;
$space = $this->barSpace * ($this->number - 1);
$barSize = ($distance - $padding - $space) / $this->number;
$barPosition = $leftPadding + $barSize * ($this->identifier - 1);
for ($key = 0; $key < $count; $key++) {
$value = $this->datay[$key];
if ($value !== NULL) {
/* Determine if we should use cut symbol */
$position = awAxis::toPosition($this->xAxis, $this->yAxis, new awPoint($key, $value));
$barStart = $barPosition + ($this->identifier - 1) * $this->barSpace + $position->x;
$barStop = $barStart + $barSize;
$t1 = min($zero->y, $position->y);
$t2 = max($zero->y, $position->y);
if (round($t2 - $t1) == 0) {
continue;
}
if ($dataySkewed[$key]) {
$xmin = round($t1) - $this->depth + $this->move->top;
$xmax = round($t2) - $this->depth + $this->move->top;
$dividerPoint = ($xmax - $xmin) * 0.2 + $xmin;
$p1x = round($barStart) + $this->depth + $this->move->left;
$p1y = round($t1) - $this->depth + $this->move->top;
$p2x = round($barStop) + $this->depth + $this->move->left;
$p2y = round($t2) - $this->depth + $this->move->top;
$p1 = new awPoint($p1x, $p1y);
$p2 = new awPoint($p2x, $p2y);
$this->drawBar($drawer, $p1, $p2, $key);
$lineX = round($barStop) + $this->depth + $this->move->left;
$lineY = $dividerPoint;
/* Draw a two-pixel white line over the bar at the divider point. */
$white = imagecolorallocate($drawer->resource, 255, 255, 255);
imageline($drawer->resource, $lineX - $barSize + 1, $lineY, $lineX + 1, $lineY, $white);
imageline($drawer->resource, $lineX - $barSize + 1, $lineY + 1, $lineX + 1, $lineY + 1, $white);
} else {
$p1 = new awPoint(round($barStart) + $this->depth + $this->move->left, round($t1) - $this->depth + $this->move->top);
$p2 = new awPoint(round($barStop) + $this->depth + $this->move->left, round($t2) - $this->depth + $this->move->top);
$this->drawBar($drawer, $p1, $p2, $key);
}
}
}
$maxValue = $this->maxValue;
// Draw labels
foreach ($datayReal as $key => $value) {
if ($value !== NULL) {
if ($value > $maxValue) {
$maxValue = $value;
}
$position = awAxis::toPosition($this->xAxis, $this->yAxis, new awPoint($key, $this->datay[$key]));
$position2 = awAxis::toPosition($this->xAxis, $this->yAxis, new awPoint($key, $this->datay[$key] / 2));
$point = new awPoint($barPosition + ($this->identifier - 1) * $this->barSpace + $position->x + $barSize / 2 + 1 + $this->depth, $position->y - $this->depth);
$point2 = new awPoint($barPosition + ($this->identifier - 1) * $this->barSpace + $position2->x + $barSize / 2 + 1 + $this->depth, $position2->y - $this->depth);
if ($maxValue == 0) {
$maxValue = 1;
}
if ($value != 0 && $this->drawPercent) {
$this->label->drawSpecial($drawer, $point2, $key, '' . round($value / $maxValue * 100, 0) . '%');
$this->label->draw($drawer, $point, $key);
}
}
}
}
