From d1248d271c49678fb5f82e6fb396f70c734b9b76 Mon Sep 17 00:00:00 2001
From: Kalyax <kalyax@hotmail.com>
Date: Wed, 25 Jan 2023 22:25:35 +0100
Subject: [PATCH] ????????

---
 infixe.py | 44 ++++++++++++++++++++++++++++++++++++++------
 1 file changed, 38 insertions(+), 6 deletions(-)

diff --git a/infixe.py b/infixe.py
index 2739d86..4a06ed6 100644
--- a/infixe.py
+++ b/infixe.py
@@ -49,6 +49,8 @@ def tokenize(text):
             tokens.append(buffer)
             buffer = ""
         tokens.append(char)
+    if buffer != "":
+        tokens.append(buffer)
     return tokens
 
 def arbre(tokens): #-> Expression
@@ -59,7 +61,7 @@ def arbre(tokens): #-> Expression
 
     ##Brackets loop
     i = 0
-    while i != len(tokens):
+    while i < len(tokens):
         if tokens[i] == "(":
             j = i + 1
             innerBrackets = 1
@@ -72,24 +74,54 @@ def arbre(tokens): #-> Expression
                 innerTokens.append(tokens[j])
                 j += 1
             exp = arbre(innerTokens)
+            tokens = tokens[:i] + [" "] +  tokens[j+1:]
+            #i -= j+1
             if waiting_for_after_exp != None:
-                waiting_for_after_exp.droite == exp
+                waiting_for_after_exp.droite = exp
+                waiting_before_exp = waiting_for_after_exp
+                waiting_for_after_exp = None
             else:
                 waiting_before_exp = exp
+                
         elif tokens[i] == "*":
             exp = Expression("*")
             if Token.isNumber(tokens[i-1]):
-                exp.gauche == tokens[i-1]
+                exp.gauche = tokens[i-1]
             if Token.isNumber(tokens[i+1]):
-                exp.droite == tokens[i+1]
+                exp.droite = tokens[i+1]
             if Token.isNumber(tokens[i-1]) and Token.isNumber(tokens[i+1]):
                 return exp
 
             if tokens[i-1] == ")":
-                exp.gauche == waiting_before_exp
+                exp.gauche = waiting_before_exp
                 waiting_before_exp = None
             elif tokens[i+1] == "(":
                 waiting_for_after_exp = exp
+                print(exp)
+            elif tokens[i-1] == " ":
+                exp.gauche = waiting_before_exp
+                waiting_for_after_exp = exp
+            else:
+                raise Exception()
+
+        elif tokens[i] == "+":
+            exp = Expression("+")
+            if Token.isNumber(tokens[i-1]):
+                exp.gauche = tokens[i-1]
+            if Token.isNumber(tokens[i+1]):
+                exp.droite = tokens[i+1]
+            if Token.isNumber(tokens[i-1]) and Token.isNumber(tokens[i+1]):
+                return exp
+
+            if tokens[i-1] == ")":
+                exp.gauche = waiting_before_exp
+                waiting_before_exp = None
+            elif tokens[i+1] == "(":
+                waiting_for_after_exp = exp
+                print(exp)
+            elif tokens[i-1] == " ":
+                exp.gauche = waiting_before_exp
+                waiting_for_after_exp = exp
             else:
                 raise Exception()
             
@@ -115,4 +147,4 @@ def arbre(tokens): #-> Expression
 
 
 if __name__ == "__main__":
-    print(arbre(tokenize("4*(7*4)")))
+    print(arbre(tokenize("(2*8)*4+(7*4)*7")))