diff options
Diffstat (limited to 'vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/Escher/DgContainer/SpgrContainer.php')
-rw-r--r-- | vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/Escher/DgContainer/SpgrContainer.php | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/Escher/DgContainer/SpgrContainer.php b/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/Escher/DgContainer/SpgrContainer.php new file mode 100644 index 0000000..8a47d8d --- /dev/null +++ b/vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Shared/Escher/DgContainer/SpgrContainer.php @@ -0,0 +1,79 @@ +<?php
+
+namespace PhpOffice\PhpSpreadsheet\Shared\Escher\DgContainer;
+
+class SpgrContainer
+{
+ /**
+ * Parent Shape Group Container.
+ *
+ * @var \PhpOffice\PhpSpreadsheet\Shared\Escher\DgContainer\SpgrContainer
+ */
+ private $parent;
+
+ /**
+ * Shape Container collection.
+ *
+ * @var array
+ */
+ private $children = [];
+
+ /**
+ * Set parent Shape Group Container.
+ *
+ * @param \PhpOffice\PhpSpreadsheet\Shared\Escher\DgContainer\SpgrContainer $parent
+ */
+ public function setParent($parent): void
+ {
+ $this->parent = $parent;
+ }
+
+ /**
+ * Get the parent Shape Group Container if any.
+ *
+ * @return null|\PhpOffice\PhpSpreadsheet\Shared\Escher\DgContainer\SpgrContainer
+ */
+ public function getParent()
+ {
+ return $this->parent;
+ }
+
+ /**
+ * Add a child. This will be either spgrContainer or spContainer.
+ *
+ * @param mixed $child
+ */
+ public function addChild($child): void
+ {
+ $this->children[] = $child;
+ $child->setParent($this);
+ }
+
+ /**
+ * Get collection of Shape Containers.
+ */
+ public function getChildren()
+ {
+ return $this->children;
+ }
+
+ /**
+ * Recursively get all spContainers within this spgrContainer.
+ *
+ * @return SpgrContainer\SpContainer[]
+ */
+ public function getAllSpContainers()
+ {
+ $allSpContainers = [];
+
+ foreach ($this->children as $child) {
+ if ($child instanceof self) {
+ $allSpContainers = array_merge($allSpContainers, $child->getAllSpContainers());
+ } else {
+ $allSpContainers[] = $child;
+ }
+ }
+
+ return $allSpContainers;
+ }
+}
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