From bb6b87a2685c0d71b5c38be33c100f85ac0b9cee Mon Sep 17 00:00:00 2001
From: Renaud G <renaud@rolisteam.org>
Date: Thu, 25 Jul 2019 09:59:29 +0200
Subject: Rework of the component to be a proper lib

---
 include/diceparser.h       | 67 +++++++++++++++++++++-------------------------
 include/diceparserhelper.h | 30 +++++++++++++++++++++
 2 files changed, 61 insertions(+), 36 deletions(-)

(limited to 'include')

diff --git a/include/diceparser.h b/include/diceparser.h
index 8ecfb50..230d571 100644
--- a/include/diceparser.h
+++ b/include/diceparser.h
@@ -24,10 +24,11 @@
 
 #include <QMap>
 #include <QString>
+#include <vector>
 
-#include "dicealias.h"
 #include "highlightdice.h"
-#include "node/executionnode.h"
+#include "diceparserhelper.h"
+//#include "node/executionnode.h"
 
 typedef QList<HighLightDice> ListDiceResult;
 typedef QMap<quint64, ListDiceResult> ExportedDiceResult;
@@ -35,6 +36,8 @@ typedef QMap<quint64, ListDiceResult> ExportedDiceResult;
 class ExplodeDiceNode;
 class ParsingToolBox;
 class DiceRollerNode;
+class DiceAlias;
+class ExecutionNode;
 /**
  * @page DiceParser Dice Parser
  *
@@ -123,18 +126,6 @@ public:
      *
      */
     void start();
-
-    /**
-     * @brief displayResult
-     */
-    QString displayResult();
-    /**
-     * @brief readExpression
-     * @param str
-     * @param node
-     * @return
-     */
-    bool readExpression(QString& str, ExecutionNode*& node);
     /**
      * @brief displayDotTree - Write the execution tree into file using dot format.
      * @param filepath absolute or relative path to the tree file.
@@ -204,7 +195,7 @@ public:
      * @brief getErrorList
      * @return
      */
-    QMap<ExecutionNode::DICE_ERROR_CODE, QString> getErrorMap();
+    QMap<Dice::ERROR_CODE, QString> getErrorMap();
     /**
      * @brief setPathToHelp set the path to the documentation, this path must be adatped to the lang of application etc…
      * @param l the path.
@@ -226,15 +217,7 @@ public:
      * @return true when the command has separator, false otherwise.
      */
     bool hasSeparator() const;
-    /**
-     * @brief readIfInstruction reads the current command to build if node with proper parameters.
-     * @param str is the command string, if IF istruction is found, the str will be changed, in other case the string is
-     * unmodified
-     * @param trueNode is the branch's beginning to be executed if the IfNode is true.
-     * @param falseNode is the branch's beginning to be executed if the IfNode is false.
-     * @return true, ifNode has been found, false otherwise
-     */
-    bool readIfInstruction(QString& str, ExecutionNode*& trueNode, ExecutionNode*& falseNode);
+
     /**
      * @brief setVariableDictionary
      * @param variables
@@ -243,19 +226,32 @@ public:
     QString getComment() const;
     void setComment(const QString& comment);
 
-    bool readOptionFromNull(QString& str, ExecutionNode*& node);
-    bool readOperatorFromNull(QString& str, ExecutionNode*& node);
-
-    bool readInstructionList(QString& str);
     void getDiceResultFromAllInstruction(QList<ExportedDiceResult>& resultList);
     QString humanReadableWarning();
 
     bool readValuesList(QString& str, ExecutionNode*& node);
 
-protected:
-    bool readParameterNode(QString& str, ExecutionNode*& node);
-
 private:
+    /**
+     * @brief readIfInstruction reads the current command to build if node with proper parameters.
+     * @param str is the command string, if IF istruction is found, the str will be changed, in other case the string is
+     * unmodified
+     * @param trueNode is the branch's beginning to be executed if the IfNode is true.
+     * @param falseNode is the branch's beginning to be executed if the IfNode is false.
+     * @return true, ifNode has been found, false otherwise
+     */
+    bool readIfInstruction(QString& str, ExecutionNode*& trueNode, ExecutionNode*& falseNode);
+    bool readInstructionList(QString& str);
+    bool readOptionFromNull(QString& str, ExecutionNode*& node);
+    bool readOperatorFromNull(QString& str, ExecutionNode*& node);
+    bool readParameterNode(QString& str, ExecutionNode*& node);
+    /**
+     * @brief readExpression
+     * @param str
+     * @param node
+     * @return
+     */
+    bool readExpression(QString& str, ExecutionNode*& node);
     /**
      * @brief readDice
      * @param str
@@ -336,7 +332,8 @@ private:
      * @param notthelast
      * @return
      */
-    bool hasResultOfType(Result::RESULT_TYPE, ExecutionNode* node, bool notthelast= false);
+    bool hasResultOfType(Dice::RESULT_TYPE, ExecutionNode* node, bool notthelast= false);
+    bool readBlocInstruction(QString& str, ExecutionNode*& resultnode);
 
 private:
     QMap<QString, DiceOperator>* m_mapDiceOp;
@@ -345,17 +342,15 @@ private:
     QList<DiceAlias*>* m_aliasList;
     QStringList* m_commandList;
 
-    QMap<ExecutionNode::DICE_ERROR_CODE, QString> m_errorMap;
-    QMap<ExecutionNode::DICE_ERROR_CODE, QString> m_warningMap;
+    QMap<Dice::ERROR_CODE, QString> m_errorMap;
+    QMap<Dice::ERROR_CODE, QString> m_warningMap;
 
     ExecutionNode* m_start= nullptr;
     std::vector<ExecutionNode*> m_startNodes;
-    // ExecutionNode* m_current;
     QString m_command;
     ParsingToolBox* m_parsingToolbox;
     QString m_helpPath;
     bool m_currentTreeHasSeparator;
-    bool readBlocInstruction(QString& str, ExecutionNode*& resultnode);
     QString m_comment;
 };
 
diff --git a/include/diceparserhelper.h b/include/diceparserhelper.h
index 4f53293..3ca4f15 100644
--- a/include/diceparserhelper.h
+++ b/include/diceparserhelper.h
@@ -1,4 +1,34 @@
 #ifndef DICEPARSERHELPER_H
 #define DICEPARSERHELPER_H
 
+namespace Dice
+{
+
+enum class ERROR_CODE : int
+{
+   NO_DICE_ERROR,
+   DIE_RESULT_EXPECTED,
+   BAD_SYNTAXE,
+   ENDLESS_LOOP_ERROR,
+   DIVIDE_BY_ZERO,
+   NOTHING_UNDERSTOOD,
+   NO_DICE_TO_ROLL,
+   TOO_MANY_DICE,
+   NO_VARIBALE,
+   INVALID_INDEX,
+   UNEXPECTED_CHARACTER,
+   NO_PREVIOUS_ERROR
+};
+
+/**
+ * @brief The RESULT_TYPE enum or combinaison
+ */
+enum class RESULT_TYPE : int
+{
+    NONE= 0,
+    SCALAR= 1,
+    STRING= 2,
+    DICE_LIST= 4
+};
+}
 #endif // DICEPARSERHELPER_H
-- 
cgit v1.2.3-70-g09d2