Adding upstream version 2.12.1.upstream/2.12.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 119 insertions, 0 deletions

diff --git a/library/Icinga/Chart/Primitive/Rect.php b/library/Icinga/Chart/Primitive/Rect.php
new file mode 100644
index 0000000..0c0835f
--- /dev/null
+++ b/library/Icinga/Chart/Primitive/Rect.php
@@ -0,0 +1,119 @@
+<?php
+/* Icinga Web 2 | (c) 2013 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Chart\Primitive;
+
+use DOMElement;
+use DOMDocument;
+use Icinga\Chart\Render\RenderContext;
+use Icinga\Chart\Format;
+
+/**
+ * Drawable representing the SVG rect element
+ */
+class Rect extends Animatable implements Drawable
+{
+    /**
+     * The x position
+     *
+     * @var int
+     */
+    private $x;
+
+    /**
+     * The y position
+     *
+     * @var int
+     */
+    private $y;
+
+    /**
+     * The width of this rect
+     *
+     * @var int
+     */
+    private $width;
+
+    /**
+     * The height of this rect
+     *
+     * @var int
+     */
+    private $height;
+
+    /**
+     * Whether to keep the ratio
+     *
+     * @var bool
+     */
+    private $keepRatio = false;
+
+    /**
+     * Create this rect
+     *
+     * @param int $x        The x position of the rect
+     * @param int $y        The y position of the rectangle
+     * @param int $width    The width of the rectangle
+     * @param int $height   The height of the rectangle
+     */
+    public function __construct($x, $y, $width, $height)
+    {
+        $this->x = $x;
+        $this->y = $y;
+        $this->width = $width;
+        $this->height = $height;
+    }
+
+    /**
+     * Call to let the rectangle keep the ratio
+     */
+    public function keepRatio()
+    {
+        $this->keepRatio = true;
+    }
+
+    /**
+     * Create the SVG representation from this Drawable
+     *
+     * @param   RenderContext $ctx  The context to use for rendering
+     *
+     * @return  DOMElement          The SVG Element
+     */
+    public function toSvg(RenderContext $ctx)
+    {
+        $doc = $ctx->getDocument();
+        $rect = $doc->createElement('rect');
+
+        list($x, $y) = $ctx->toAbsolute($this->x, $this->y);
+        if ($this->keepRatio) {
+            $ctx->keepRatio();
+        }
+        list($width, $height) = $ctx->toAbsolute($this->width, $this->height);
+        if ($this->keepRatio) {
+            $ctx->ignoreRatio();
+        }
+        $rect->setAttribute('x', Format::formatSVGNumber($x));
+        $rect->setAttribute('y', Format::formatSVGNumber($y));
+        $rect->setAttribute('width', Format::formatSVGNumber($width));
+        $rect->setAttribute('height', Format::formatSVGNumber($height));
+
+        $id = $this->id ?? uniqid('rect-');
+        $rect->setAttribute('id', $id);
+        $this->setId($id);
+
+        $this->applyAttributes($rect);
+        $this->appendAnimation($rect, $ctx);
+
+        $style = new DOMDocument();
+        $style->loadHTML($this->getStyle());
+
+        $rect->appendChild(
+            $rect->ownerDocument->importNode(
+                $style->getElementsByTagName('style')->item(0),
+                true
+            )
+        );
+
+        return $rect;
+    }
+}