Added Filpath autocompletion so that it is easier to enter a filepath!

bin/autocomplete.py

@@ -0,0 +1,75 @@
+import bin.csv_parsers
+import os
+
+cvr = bin.csv_parsers.CsvRead()
+
+
+class AutoComplete:
+    def __init__(self):
+        self.__length_command_completion = 0
+        self.__command_list = []
+        self.__possible_completion = []
+        self.item = ""
+        self.items = ""
+        self.__return_value = []
+        self.__return_value_assembly = ""
+        self.__command_count = 0
+        self.text = ""
+        self.path = ""
+        self.check = ""
+        self.check_in = ""
+
+    def autocomplete(self, text):
+        self.text = str(text)
+        print(self.text, "TEXT")
+        if self.text[len(self.text) - 2:] == "\t\n":
+            self.text = self.text[:len(self.text) - 2]
+        elif self.text[len(self.text) - 1:] == "\t":
+            self.text = self.text[:len(self.text) - 1]
+            print(self.text, "T2")
+            if self.text == "":
+                self.text = "/"
+                self.path = "/"
+            elif self.text[len(self.text) - 1:] == "/":
+                self.path = self.text
+            else:
+                self.path = self.text[:len(self.text) - 1]
+                while self.path[len(self.path) - 1:] != "/":
+                    self.path = self.path[:len(self.path) - 1]
+        print(self.path, "PATH")
+        self.__command_list = os.listdir(self.path)
+        print(self.__command_list)
+        self.__return_value = []
+        self.__return_value_assembly = ""
+        self.__possible_completion = []
+        self.__command_count = 0
+        self.check = ""
+        self.check_in = self.text
+        print("refactoring")
+        while self.check_in[len(self.check_in) - 1:] != "/":
+            self.check += str(self.check_in[len(self.check_in) - 1:])
+            self.check_in = self.check_in[:len(self.check_in) - 1]
+        self.check = self.check[::-1]
+        print(self.check, "CHECK")
+        for self.item in self.__command_list:
+            print(self.check, self.item[:len(self.check)])
+            if self.check == self.item[:len(self.check)]:
+                self.__possible_completion.append(f'{self.path}{self.item}/')
+            else:
+                pass
+        print(self.__possible_completion)
+        if len(self.__possible_completion) < 1:
+            self.__return_value = ["No such file or directory", self.text[:len(self.text)]]
+        elif len(self.__possible_completion) == 1:
+            self.__return_value = ["", str(self.__possible_completion.pop(0))]
+        else:
+            for self.items in self.__possible_completion:
+                self.__return_value_assembly += f"{str(self.items)}               "
+                if self.__command_count > 2:
+                    self.__return_value_assembly += "\n"
+                    self.__command_count = 0
+                else:
+                    self.__command_count += 1
+            self.__return_value.append(self.__return_value_assembly)
+            self.__return_value.append(self.text[:len(self.text)])
+        return self.__return_value

bin/gui/gui.kv

@@ -87,7 +87,14 @@ RootScreen:
                         hint_text: "Path to Folder containing the Music files"
                         pos_hint: {"x":0.2, "y":0.5}
                         size_hint_x: 0.6
-                        text: "/home/janis/Downloads/KB"
+                        text: ""
+                        on_text: root.autocomplete()
+                    Label:
+                        text: ""
+                        pos_hint: {"x": 0.2, "y":1}
+                        size_hint: 0.6, 0.3
+                        text_size: self.size
+                        id: cmd_output
                 Button:
                     text: "Start"
                     color: app.theme_cls.primary_color