-Add listaliasnode to list all alias.

4 files changed, 83 insertions, 3 deletions

diff --git a/node/helpnode.cpp b/node/helpnode.cpp
index bae4b21..82f44f8 100644
--- a/node/helpnode.cpp
+++ b/node/helpnode.cpp
@@ -9,7 +9,6 @@ void HelpNode::run(ExecutionNode* previous)
 	m_previousNode = previous;
     StringResult* txtResult = dynamic_cast<StringResult*>(m_result);
 
-    qDebug() << m_result->hasResultOfType(Result::SCALAR) << m_result->hasResultOfType(Result::STRING);
     if(NULL != previous)
     {
         if(previous->getResult() == NULL)
diff --git a/node/listaliasnode.cpp b/node/listaliasnode.cpp
new file mode 100644
index 0000000..1d50c80
--- /dev/null
+++ b/node/listaliasnode.cpp
@@ -0,0 +1,46 @@
+#include "listaliasnode.h"
+
+ListAliasNode::ListAliasNode(QMap<QString,QString>* apAlias)
+	: m_mapAlias(apAlias)
+{
+	m_result = new StringResult();
+}
+void ListAliasNode::run(ExecutionNode* previous )
+{
+	m_previousNode = previous;
+	StringResult* txtResult = dynamic_cast<StringResult*>(m_result);
+
+	if(NULL != previous)
+	{
+		if(previous->getResult() == NULL)
+		{
+			txtResult->setText(toString());
+
+		}
+		else
+		{
+			txtResult->setText(previous->getHelp());
+		}
+		m_result->setPrevious(previous->getResult());
+	}
+
+	if(NULL!=m_nextNode)
+	{
+		m_nextNode->run(this);
+	}
+}
+QString ListAliasNode::toString()const
+{
+	QString result(QObject::tr("List of Alias:\n"));
+	foreach(QString key, m_mapAlias->keys())
+	{
+		result+=QString("%1 : %2\n").arg(key).arg(m_mapAlias->value(key));
+	}
+
+	return result;
+}
+
+qint64 ListAliasNode::getPriority() const
+{
+	return 0;
+}
diff --git a/node/listaliasnode.h b/node/listaliasnode.h
new file mode 100644
index 0000000..d01d17a
--- /dev/null
+++ b/node/listaliasnode.h
@@ -0,0 +1,33 @@
+#ifndef LISTALIASNODE_H
+#define LISTALIASNODE_H
+
+#include "executionnode.h"
+#include "result/stringresult.h"
+
+
+class ListAliasNode : public ExecutionNode
+{
+public:
+	ListAliasNode(QMap<QString,QString>* mapAlias);
+	/**
+	  * @brief run
+	  * @param previous
+	  */
+	virtual void run(ExecutionNode* previous = NULL);
+
+	/**
+	 * @brief toString
+	 * @return
+	 */
+	virtual QString toString()const;
+	/**
+	 * @brief getPriority
+	 * @return
+	 */
+	virtual qint64 getPriority() const;
+
+private:
+	QMap<QString,QString>* m_mapAlias;
+};
+
+#endif // LISTALIASNODE_H
diff --git a/node/node.pri b/node/node.pri
index 7ed357c..7424c0b 100644
--- a/node/node.pri
+++ b/node/node.pri
@@ -12,7 +12,8 @@ HEADERS += \
     node/parenthesesnode.h \
     node/helpnode.h \
     $$PWD/jumpbackwardnode.h \
-    node/listsetrollnode.h
+    node/listsetrollnode.h \
+    $$PWD/listaliasnode.h
 
 SOURCES += \
     node/dicerollernode.cpp \
@@ -28,4 +29,5 @@ SOURCES += \
     node/parenthesesnode.cpp \
     node/helpnode.cpp \
     $$PWD/jumpbackwardnode.cpp \
-    node/listsetrollnode.cpp
+    node/listsetrollnode.cpp \
+    $$PWD/listaliasnode.cpp