1 files changed, 112 insertions, 0 deletions
diff --git a/src/libparser/node/variablenode.cpp b/src/libparser/node/variablenode.cpp
new file mode 100644
index 0000000..709ab46
--- /dev/null
+++ b/src/libparser/node/variablenode.cpp
@@ -0,0 +1,112 @@
+#include "variablenode.h"
+
+#include "diceresult.h"
+#include <diceparser/parsingtoolbox.h>
+
+VariableNode::VariableNode() {}
+
+void VariableNode::run(ExecutionNode* previous)
+{
+    m_previousNode= previous;
+    if((nullptr != m_data) && (m_data->size() > m_index))
+    {
+        auto value= (*m_data)[m_index];
+        value= ParsingToolBox::getLeafNode(value);
+        if(nullptr == value)
+            return;
+
+        auto result= value->getResult();
+        if(!result)
+            return;
+
+        m_result= result->getCopy();
+        auto diceResult= dynamic_cast<DiceResult*>(result);
+        if(nullptr != diceResult)
+        {
+            for(auto& die : diceResult->getResultList())
+            {
+                die->setDisplayed(false);
+            }
+        }
+
+        if(nullptr != m_nextNode)
+        {
+            m_nextNode->run(this);
+        }
+    }
+    else
+    {
+        m_errors.insert(Dice::ERROR_CODE::NO_VARIBALE, QObject::tr("No variable at index:%1").arg(m_index + 1));
+    }
+}
+
+void VariableNode::setDisplayed()
+{
+    if(!m_result)
+        return;
+    auto diceResult= dynamic_cast<DiceResult*>(m_result);
+    if(nullptr == diceResult)
+        return;
+
+    for(auto& die : diceResult->getResultList())
+    {
+        die->setDisplayed(true);
+    }
+}
+
+QString VariableNode::toString(bool withLabel) const
+{
+    if(withLabel)
+    {
+        return QString("%1 [label=\"VariableNode index: %2\"]").arg(m_id).arg(m_index + 1);
+    }
+    else
+    {
+        return m_id;
+    }
+}
+
+qint64 VariableNode::getPriority() const
+{
+    qint64 priority= 4;
+    if(nullptr != m_previousNode)
+    {
+        priority= m_previousNode->getPriority();
+    }
+    return priority;
+}
+
+ExecutionNode* VariableNode::getCopy() const
+{
+    VariableNode* node= new VariableNode();
+    node->setIndex(m_index);
+    if(nullptr != m_data)
+    {
+        node->setData(m_data);
+    }
+    if(nullptr != m_nextNode)
+    {
+        node->setNextNode(m_nextNode->getCopy());
+    }
+    return node;
+}
+
+quint64 VariableNode::getIndex() const
+{
+    return m_index;
+}
+
+void VariableNode::setIndex(quint64 index)
+{
+    m_index= index;
+}
+
+std::vector<ExecutionNode*>* VariableNode::getData() const
+{
+    return m_data;
+}
+
+void VariableNode::setData(std::vector<ExecutionNode*>* data)
+{
+    m_data= data;
+}